mirror of
https://github.com/Comfy-Org/ComfyUI_frontend.git
synced 2026-02-07 08:30:06 +00:00
11056 lines
464 KiB
JavaScript
11056 lines
464 KiB
JavaScript
var $jscomp = $jscomp || {};
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$jscomp.scope = {};
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$jscomp.ASSUME_ES5 = !1;
|
|
$jscomp.ASSUME_NO_NATIVE_MAP = !1;
|
|
$jscomp.ASSUME_NO_NATIVE_SET = !1;
|
|
$jscomp.defineProperty = $jscomp.ASSUME_ES5 || "function" == typeof Object.defineProperties ? Object.defineProperty : function(x, c, p) {
|
|
x != Array.prototype && x != Object.prototype && (x[c] = p.value);
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|
};
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$jscomp.getGlobal = function(x) {
|
|
return "undefined" != typeof window && window === x ? x : "undefined" != typeof global && null != global ? global : x;
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|
};
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|
$jscomp.global = $jscomp.getGlobal(this);
|
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$jscomp.polyfill = function(x, c, p, m) {
|
|
if (c) {
|
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p = $jscomp.global;
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x = x.split(".");
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for (m = 0; m < x.length - 1; m++) {
|
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var f = x[m];
|
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f in p || (p[f] = {});
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p = p[f];
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}
|
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x = x[x.length - 1];
|
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m = p[x];
|
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c = c(m);
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c != m && null != c && $jscomp.defineProperty(p, x, {configurable:!0, writable:!0, value:c});
|
|
}
|
|
};
|
|
$jscomp.polyfill("Array.prototype.fill", function(x) {
|
|
return x ? x : function(c, p, m) {
|
|
var f = this.length || 0;
|
|
0 > p && (p = Math.max(0, f + p));
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if (null == m || m > f) {
|
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m = f;
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}
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m = Number(m);
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0 > m && (m = Math.max(0, f + m));
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for (p = Number(p || 0); p < m; p++) {
|
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this[p] = c;
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}
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return this;
|
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};
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}, "es6", "es3");
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$jscomp.SYMBOL_PREFIX = "jscomp_symbol_";
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$jscomp.initSymbol = function() {
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$jscomp.initSymbol = function() {
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};
|
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$jscomp.global.Symbol || ($jscomp.global.Symbol = $jscomp.Symbol);
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};
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$jscomp.Symbol = function() {
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var x = 0;
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return function(c) {
|
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return $jscomp.SYMBOL_PREFIX + (c || "") + x++;
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};
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}();
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$jscomp.initSymbolIterator = function() {
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$jscomp.initSymbol();
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var x = $jscomp.global.Symbol.iterator;
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x || (x = $jscomp.global.Symbol.iterator = $jscomp.global.Symbol("iterator"));
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"function" != typeof Array.prototype[x] && $jscomp.defineProperty(Array.prototype, x, {configurable:!0, writable:!0, value:function() {
|
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return $jscomp.arrayIterator(this);
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}});
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$jscomp.initSymbolIterator = function() {
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};
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};
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$jscomp.arrayIterator = function(x) {
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var c = 0;
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return $jscomp.iteratorPrototype(function() {
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return c < x.length ? {done:!1, value:x[c++]} : {done:!0};
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});
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};
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$jscomp.iteratorPrototype = function(x) {
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$jscomp.initSymbolIterator();
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x = {next:x};
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x[$jscomp.global.Symbol.iterator] = function() {
|
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return this;
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};
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return x;
|
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};
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$jscomp.iteratorFromArray = function(x, c) {
|
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$jscomp.initSymbolIterator();
|
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x instanceof String && (x += "");
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var p = 0, m = {next:function() {
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if (p < x.length) {
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var f = p++;
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return {value:c(f, x[f]), done:!1};
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}
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m.next = function() {
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return {done:!0, value:void 0};
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};
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return m.next();
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}};
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m[Symbol.iterator] = function() {
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return m;
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};
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return m;
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};
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$jscomp.polyfill("Array.prototype.values", function(x) {
|
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return x ? x : function() {
|
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return $jscomp.iteratorFromArray(this, function(c, p) {
|
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return p;
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});
|
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};
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}, "es8", "es3");
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$jscomp.polyfill("Array.prototype.keys", function(x) {
|
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return x ? x : function() {
|
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return $jscomp.iteratorFromArray(this, function(c) {
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return c;
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});
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};
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}, "es6", "es3");
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$jscomp.owns = function(x, c) {
|
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return Object.prototype.hasOwnProperty.call(x, c);
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};
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$jscomp.polyfill("Object.values", function(x) {
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return x ? x : function(c) {
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var p = [], m;
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for (m in c) {
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$jscomp.owns(c, m) && p.push(c[m]);
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}
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return p;
|
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};
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}, "es8", "es3");
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$jscomp.checkStringArgs = function(x, c, p) {
|
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if (null == x) {
|
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throw new TypeError("The 'this' value for String.prototype." + p + " must not be null or undefined");
|
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}
|
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if (c instanceof RegExp) {
|
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throw new TypeError("First argument to String.prototype." + p + " must not be a regular expression");
|
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}
|
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return x + "";
|
|
};
|
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$jscomp.polyfill("String.prototype.startsWith", function(x) {
|
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return x ? x : function(c, p) {
|
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var m = $jscomp.checkStringArgs(this, c, "startsWith");
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c += "";
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var f = m.length, u = c.length;
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p = Math.max(0, Math.min(p | 0, m.length));
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for (var l = 0; l < u && p < f;) {
|
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if (m[p++] != c[l++]) {
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return !1;
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}
|
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}
|
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return l >= u;
|
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};
|
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}, "es6", "es3");
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$jscomp.findInternal = function(x, c, p) {
|
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x instanceof String && (x = String(x));
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for (var m = x.length, f = 0; f < m; f++) {
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var u = x[f];
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if (c.call(p, u, f, x)) {
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return {i:f, v:u};
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}
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}
|
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return {i:-1, v:void 0};
|
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};
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$jscomp.polyfill("Array.prototype.findIndex", function(x) {
|
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return x ? x : function(c, p) {
|
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return $jscomp.findInternal(this, c, p).i;
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};
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}, "es6", "es3");
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(function(x) {
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function c(a) {
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e.debug && console.log("Graph created");
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this.list_of_graphcanvas = null;
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this.clear();
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a && this.configure(a);
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}
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function p(a, b, d, g, k, e) {
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this.id = a;
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this.type = b;
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this.origin_id = d;
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this.origin_slot = g;
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this.target_id = k;
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this.target_slot = e;
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this._data = null;
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this._pos = new Float32Array(2);
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}
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function m(a) {
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this._ctor(a);
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}
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function f(a) {
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this._ctor(a);
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}
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function u(a, b) {
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this.offset = new Float32Array([0, 0]);
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this.scale = 1;
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this.max_scale = 10;
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this.min_scale = 0.1;
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this.onredraw = null;
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this.enabled = !0;
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this.last_mouse = [0, 0];
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this.element = null;
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this.visible_area = new Float32Array(4);
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a && (this.element = a, b || this.bindEvents(a));
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}
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function l(a, b, d) {
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this.options = d = d || {};
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this.background_image = l.DEFAULT_BACKGROUND_IMAGE;
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a && a.constructor === String && (a = document.querySelector(a));
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this.ds = new u;
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this.zoom_modify_alpha = !0;
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this.title_text_font = "" + e.NODE_TEXT_SIZE + "px Arial";
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this.inner_text_font = "normal " + e.NODE_SUBTEXT_SIZE + "px Arial";
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this.node_title_color = e.NODE_TITLE_COLOR;
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this.default_link_color = e.LINK_COLOR;
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this.default_connection_color = {input_off:"#778", input_on:"#7F7", output_off:"#778", output_on:"#7F7"};
|
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this.highquality_render = !0;
|
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this.use_gradients = !1;
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this.editor_alpha = 1;
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this.pause_rendering = !1;
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this.clear_background = !0;
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this.read_only = !1;
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this.render_only_selected = !0;
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this.live_mode = !1;
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this.allow_searchbox = this.allow_interaction = this.allow_dragnodes = this.allow_dragcanvas = this.show_info = !0;
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this.drag_mode = this.align_to_grid = this.allow_reconnect_links = !1;
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this.filter = this.dragging_rectangle = null;
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this.set_canvas_dirty_on_mouse_event = !0;
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this.always_render_background = !1;
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this.render_canvas_border = this.render_shadows = !0;
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this.render_connections_shadows = !1;
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this.render_connections_border = !0;
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this.render_connection_arrows = this.render_curved_connections = !1;
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this.render_collapsed_slots = !0;
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this.render_execution_order = !1;
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this.render_link_tooltip = this.render_title_colored = !0;
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this.links_render_mode = e.SPLINE_LINK;
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this.mouse = [0, 0];
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this.canvas_mouse = this.graph_mouse = [0, 0];
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this.onAfterChange = this.onBeforeChange = this.onConnectingChange = this.onSelectionChange = this.onNodeMoved = this.onDrawLinkTooltip = this.onDrawOverlay = this.onDrawForeground = this.onDrawBackground = this.onMouse = this.onSearchBoxSelection = this.onSearchBox = null;
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this.connections_width = 3;
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this.round_radius = 8;
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this.over_link_center = this.node_widget = this.current_node = null;
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this.last_mouse_position = [0, 0];
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this.visible_area = this.ds.visible_area;
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this.visible_links = [];
|
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this.viewport = d.viewport || null;
|
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b && b.attachCanvas(this);
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this.setCanvas(a, d.skip_events);
|
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this.clear();
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d.skip_render || this.startRendering();
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this.autoresize = d.autoresize;
|
|
}
|
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function D(a, b) {
|
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return Math.sqrt((b[0] - a[0]) * (b[0] - a[0]) + (b[1] - a[1]) * (b[1] - a[1]));
|
|
}
|
|
function z(a, b, d, g, k, e) {
|
|
return d < a && d + k > a && g < b && g + e > b ? !0 : !1;
|
|
}
|
|
function A(a, b) {
|
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var d = a[0] + a[2], g = a[1] + a[3], k = b[1] + b[3];
|
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return a[0] > b[0] + b[2] || a[1] > k || d < b[0] || g < b[1] ? !1 : !0;
|
|
}
|
|
function y(a, b) {
|
|
function d(a) {
|
|
var d = parseInt(e.style.top);
|
|
e.style.top = (d + a.deltaY * b.scroll_speed).toFixed() + "px";
|
|
a.preventDefault();
|
|
return !0;
|
|
}
|
|
this.options = b = b || {};
|
|
var g = this;
|
|
b.parentMenu && (b.parentMenu.constructor !== this.constructor ? (console.error("parentMenu must be of class ContextMenu, ignoring it"), b.parentMenu = null) : (this.parentMenu = b.parentMenu, this.parentMenu.lock = !0, this.parentMenu.current_submenu = this));
|
|
var k = null;
|
|
b.event && (k = b.event.constructor.name);
|
|
"MouseEvent" !== k && "CustomEvent" !== k && "PointerEvent" !== k && (console.error("Event passed to ContextMenu is not of type MouseEvent or CustomEvent. Ignoring it."), b.event = null);
|
|
var e = document.createElement("div");
|
|
e.className = "litegraph litecontextmenu litemenubar-panel";
|
|
b.className && (e.className += " " + b.className);
|
|
e.style.minWidth = 100;
|
|
e.style.minHeight = 100;
|
|
e.style.pointerEvents = "none";
|
|
setTimeout(function() {
|
|
e.style.pointerEvents = "auto";
|
|
}, 100);
|
|
e.addEventListener("mouseup", function(a) {
|
|
a.preventDefault();
|
|
return !0;
|
|
}, !0);
|
|
e.addEventListener("contextmenu", function(a) {
|
|
if (2 != a.button) {
|
|
return !1;
|
|
}
|
|
a.preventDefault();
|
|
return !1;
|
|
}, !0);
|
|
e.addEventListener("mousedown", function(a) {
|
|
if (2 == a.button) {
|
|
return g.close(), a.preventDefault(), !0;
|
|
}
|
|
}, !0);
|
|
b.scroll_speed || (b.scroll_speed = 0.1);
|
|
e.addEventListener("wheel", d, !0);
|
|
e.addEventListener("mousewheel", d, !0);
|
|
this.root = e;
|
|
b.title && (k = document.createElement("div"), k.className = "litemenu-title", k.innerHTML = b.title, e.appendChild(k));
|
|
for (var c = k = 0; c < a.length; c++) {
|
|
var q = a.constructor == Array ? a[c] : c;
|
|
null != q && q.constructor !== String && (q = void 0 === q.content ? String(q) : q.content);
|
|
this.addItem(q, a[c], b);
|
|
k++;
|
|
}
|
|
e.addEventListener("mouseleave", function(a) {
|
|
g.lock || (e.closing_timer && clearTimeout(e.closing_timer), e.closing_timer = setTimeout(g.close.bind(g, a), 500));
|
|
});
|
|
e.addEventListener("mouseenter", function(a) {
|
|
e.closing_timer && clearTimeout(e.closing_timer);
|
|
});
|
|
a = document;
|
|
b.event && (a = b.event.target.ownerDocument);
|
|
a || (a = document);
|
|
a.fullscreenElement ? a.fullscreenElement.appendChild(e) : a.body.appendChild(e);
|
|
k = b.left || 0;
|
|
a = b.top || 0;
|
|
b.event && (k = b.event.clientX - 10, a = b.event.clientY - 10, b.title && (a -= 20), b.parentMenu && (k = b.parentMenu.root.getBoundingClientRect(), k = k.left + k.width), c = document.body.getBoundingClientRect(), q = e.getBoundingClientRect(), 0 == c.height && console.error("document.body height is 0. That is dangerous, set html,body { height: 100%; }"), c.width && k > c.width - q.width - 10 && (k = c.width - q.width - 10), c.height && a > c.height - q.height - 10 && (a = c.height - q.height -
|
|
10));
|
|
e.style.left = k + "px";
|
|
e.style.top = a + "px";
|
|
b.scale && (e.style.transform = "scale(" + b.scale + ")");
|
|
}
|
|
function B(a) {
|
|
this.points = a;
|
|
this.nearest = this.selected = -1;
|
|
this.size = null;
|
|
this.must_update = !0;
|
|
this.margin = 5;
|
|
}
|
|
var e = x.LiteGraph = {VERSION:0.4, CANVAS_GRID_SIZE:10, NODE_TITLE_HEIGHT:30, NODE_TITLE_TEXT_Y:20, NODE_SLOT_HEIGHT:20, NODE_WIDGET_HEIGHT:20, NODE_WIDTH:140, NODE_MIN_WIDTH:50, NODE_COLLAPSED_RADIUS:10, NODE_COLLAPSED_WIDTH:80, NODE_TITLE_COLOR:"#999", NODE_SELECTED_TITLE_COLOR:"#FFF", NODE_TEXT_SIZE:14, NODE_TEXT_COLOR:"#AAA", NODE_SUBTEXT_SIZE:12, NODE_DEFAULT_COLOR:"#333", NODE_DEFAULT_BGCOLOR:"#353535", NODE_DEFAULT_BOXCOLOR:"#666", NODE_DEFAULT_SHAPE:"box", NODE_BOX_OUTLINE_COLOR:"#FFF",
|
|
DEFAULT_SHADOW_COLOR:"rgba(0,0,0,0.5)", DEFAULT_GROUP_FONT:24, WIDGET_BGCOLOR:"#222", WIDGET_OUTLINE_COLOR:"#666", WIDGET_TEXT_COLOR:"#DDD", WIDGET_SECONDARY_TEXT_COLOR:"#999", LINK_COLOR:"#9A9", EVENT_LINK_COLOR:"#A86", CONNECTING_LINK_COLOR:"#AFA", MAX_NUMBER_OF_NODES:1000, DEFAULT_POSITION:[100, 100], VALID_SHAPES:["default", "box", "round", "card"], BOX_SHAPE:1, ROUND_SHAPE:2, CIRCLE_SHAPE:3, CARD_SHAPE:4, ARROW_SHAPE:5, INPUT:1, OUTPUT:2, EVENT:-1, ACTION:-1, ALWAYS:0, ON_EVENT:1, NEVER:2,
|
|
ON_TRIGGER:3, UP:1, DOWN:2, LEFT:3, RIGHT:4, CENTER:5, STRAIGHT_LINK:0, LINEAR_LINK:1, SPLINE_LINK:2, NORMAL_TITLE:0, NO_TITLE:1, TRANSPARENT_TITLE:2, AUTOHIDE_TITLE:3, proxy:null, node_images_path:"", debug:!1, catch_exceptions:!0, throw_errors:!0, allow_scripts:!1, registered_node_types:{}, node_types_by_file_extension:{}, Nodes:{}, Globals:{}, searchbox_extras:{}, auto_sort_node_types:!1, registerNodeType:function(a, b) {
|
|
if (!b.prototype) {
|
|
throw "Cannot register a simple object, it must be a class with a prototype";
|
|
}
|
|
b.type = a;
|
|
e.debug && console.log("Node registered: " + a);
|
|
a.split("/");
|
|
var d = b.name, g = a.lastIndexOf("/");
|
|
b.category = a.substr(0, g);
|
|
b.title || (b.title = d);
|
|
if (b.prototype) {
|
|
for (var k in m.prototype) {
|
|
b.prototype[k] || (b.prototype[k] = m.prototype[k]);
|
|
}
|
|
}
|
|
if (g = this.registered_node_types[a]) {
|
|
console.log("replacing node type: " + a);
|
|
} else {
|
|
if (Object.hasOwnProperty(b.prototype, "shape") || Object.defineProperty(b.prototype, "shape", {set:function(a) {
|
|
switch(a) {
|
|
case "default":
|
|
delete this._shape;
|
|
break;
|
|
case "box":
|
|
this._shape = e.BOX_SHAPE;
|
|
break;
|
|
case "round":
|
|
this._shape = e.ROUND_SHAPE;
|
|
break;
|
|
case "circle":
|
|
this._shape = e.CIRCLE_SHAPE;
|
|
break;
|
|
case "card":
|
|
this._shape = e.CARD_SHAPE;
|
|
break;
|
|
default:
|
|
this._shape = a;
|
|
}
|
|
}, get:function(a) {
|
|
return this._shape;
|
|
}, enumerable:!0, configurable:!0}), b.prototype.onPropertyChange && console.warn("LiteGraph node class " + a + " has onPropertyChange method, it must be called onPropertyChanged with d at the end"), b.supported_extensions) {
|
|
for (k in b.supported_extensions) {
|
|
var c = b.supported_extensions[k];
|
|
c && c.constructor === String && (this.node_types_by_file_extension[c.toLowerCase()] = b);
|
|
}
|
|
}
|
|
}
|
|
this.registered_node_types[a] = b;
|
|
b.constructor.name && (this.Nodes[d] = b);
|
|
if (e.onNodeTypeRegistered) {
|
|
e.onNodeTypeRegistered(a, b);
|
|
}
|
|
if (g && e.onNodeTypeReplaced) {
|
|
e.onNodeTypeReplaced(a, b, g);
|
|
}
|
|
b.prototype.onPropertyChange && console.warn("LiteGraph node class " + a + " has onPropertyChange method, it must be called onPropertyChanged with d at the end");
|
|
if (b.supported_extensions) {
|
|
for (k = 0; k < b.supported_extensions.length; k++) {
|
|
(c = b.supported_extensions[k]) && c.constructor === String && (this.node_types_by_file_extension[c.toLowerCase()] = b);
|
|
}
|
|
}
|
|
}, unregisterNodeType:function(a) {
|
|
var b = a.constructor === String ? this.registered_node_types[a] : a;
|
|
if (!b) {
|
|
throw "node type not found: " + a;
|
|
}
|
|
delete this.registered_node_types[b.type];
|
|
b.constructor.name && delete this.Nodes[b.constructor.name];
|
|
}, wrapFunctionAsNode:function(a, b, d, g, k) {
|
|
for (var c = Array(b.length), r = "", q = e.getParameterNames(b), F = 0; F < q.length; ++F) {
|
|
r += "this.addInput('" + q[F] + "'," + (d && d[F] ? "'" + d[F] + "'" : "0") + ");\n";
|
|
}
|
|
r += "this.addOutput('out'," + (g ? "'" + g + "'" : 0) + ");\n";
|
|
k && (r += "this.properties = " + JSON.stringify(k) + ";\n");
|
|
d = Function(r);
|
|
d.title = a.split("/").pop();
|
|
d.desc = "Generated from " + b.name;
|
|
d.prototype.onExecute = function() {
|
|
for (var a = 0; a < c.length; ++a) {
|
|
c[a] = this.getInputData(a);
|
|
}
|
|
a = b.apply(this, c);
|
|
this.setOutputData(0, a);
|
|
};
|
|
this.registerNodeType(a, d);
|
|
}, clearRegisteredTypes:function() {
|
|
this.registered_node_types = {};
|
|
this.node_types_by_file_extension = {};
|
|
this.Nodes = {};
|
|
this.searchbox_extras = {};
|
|
}, addNodeMethod:function(a, b) {
|
|
m.prototype[a] = b;
|
|
for (var d in this.registered_node_types) {
|
|
var g = this.registered_node_types[d];
|
|
g.prototype[a] && (g.prototype["_" + a] = g.prototype[a]);
|
|
g.prototype[a] = b;
|
|
}
|
|
}, createNode:function(a, b, d) {
|
|
var g = this.registered_node_types[a];
|
|
if (!g) {
|
|
return e.debug && console.log('GraphNode type "' + a + '" not registered.'), null;
|
|
}
|
|
b = b || g.title || a;
|
|
var k = null;
|
|
if (e.catch_exceptions) {
|
|
try {
|
|
k = new g(b);
|
|
} catch (r) {
|
|
return console.error(r), null;
|
|
}
|
|
} else {
|
|
k = new g(b);
|
|
}
|
|
k.type = a;
|
|
!k.title && b && (k.title = b);
|
|
k.properties || (k.properties = {});
|
|
k.properties_info || (k.properties_info = []);
|
|
k.flags || (k.flags = {});
|
|
k.size || (k.size = k.computeSize());
|
|
k.pos || (k.pos = e.DEFAULT_POSITION.concat());
|
|
k.mode || (k.mode = e.ALWAYS);
|
|
if (d) {
|
|
for (var c in d) {
|
|
k[c] = d[c];
|
|
}
|
|
}
|
|
return k;
|
|
}, getNodeType:function(a) {
|
|
return this.registered_node_types[a];
|
|
}, getNodeTypesInCategory:function(a, b) {
|
|
var d = [], g;
|
|
for (g in this.registered_node_types) {
|
|
var k = this.registered_node_types[g];
|
|
k.filter == b && ("" == a ? null == k.category && d.push(k) : k.category == a && d.push(k));
|
|
}
|
|
this.auto_sort_node_types && d.sort(function(a, b) {
|
|
return a.title.localeCompare(b.title);
|
|
});
|
|
return d;
|
|
}, getNodeTypesCategories:function(a) {
|
|
var b = {"":1}, d;
|
|
for (d in this.registered_node_types) {
|
|
var g = this.registered_node_types[d];
|
|
g.category && !g.skip_list && g.filter == a && (b[g.category] = 1);
|
|
}
|
|
a = [];
|
|
for (d in b) {
|
|
a.push(d);
|
|
}
|
|
return this.auto_sort_node_types ? a.sort() : a;
|
|
}, reloadNodes:function(a) {
|
|
for (var b = document.getElementsByTagName("script"), d = [], g = 0; g < b.length; g++) {
|
|
d.push(b[g]);
|
|
}
|
|
b = document.getElementsByTagName("head")[0];
|
|
a = document.location.href + a;
|
|
for (g = 0; g < d.length; g++) {
|
|
var k = d[g].src;
|
|
if (k && k.substr(0, a.length) == a) {
|
|
try {
|
|
e.debug && console.log("Reloading: " + k);
|
|
var c = document.createElement("script");
|
|
c.type = "text/javascript";
|
|
c.src = k;
|
|
b.appendChild(c);
|
|
b.removeChild(d[g]);
|
|
} catch (r) {
|
|
if (e.throw_errors) {
|
|
throw r;
|
|
}
|
|
e.debug && console.log("Error while reloading " + k);
|
|
}
|
|
}
|
|
}
|
|
e.debug && console.log("Nodes reloaded");
|
|
}, cloneObject:function(a, b) {
|
|
if (null == a) {
|
|
return null;
|
|
}
|
|
a = JSON.parse(JSON.stringify(a));
|
|
if (!b) {
|
|
return a;
|
|
}
|
|
for (var d in a) {
|
|
b[d] = a[d];
|
|
}
|
|
return b;
|
|
}, isValidConnection:function(a, b) {
|
|
if (!a || !b || a == b || a == e.EVENT && b == e.ACTION) {
|
|
return !0;
|
|
}
|
|
a = String(a);
|
|
b = String(b);
|
|
a = a.toLowerCase();
|
|
b = b.toLowerCase();
|
|
if (-1 == a.indexOf(",") && -1 == b.indexOf(",")) {
|
|
return a == b;
|
|
}
|
|
a = a.split(",");
|
|
b = b.split(",");
|
|
for (var d = 0; d < a.length; ++d) {
|
|
for (var g = 0; g < b.length; ++g) {
|
|
if (a[d] == b[g]) {
|
|
return !0;
|
|
}
|
|
}
|
|
}
|
|
return !1;
|
|
}, registerSearchboxExtra:function(a, b, d) {
|
|
this.searchbox_extras[b.toLowerCase()] = {type:a, desc:b, data:d};
|
|
}, fetchFile:function(a, b, d, g) {
|
|
if (!a) {
|
|
return null;
|
|
}
|
|
b = b || "text";
|
|
if (a.constructor === String) {
|
|
return "http" == a.substr(0, 4) && e.proxy && (a = e.proxy + a.substr(a.indexOf(":") + 3)), fetch(a).then(function(a) {
|
|
if (!a.ok) {
|
|
throw Error("File not found");
|
|
}
|
|
if ("arraybuffer" == b) {
|
|
return a.arrayBuffer();
|
|
}
|
|
if ("text" == b || "string" == b) {
|
|
return a.text();
|
|
}
|
|
if ("json" == b) {
|
|
return a.json();
|
|
}
|
|
if ("blob" == b) {
|
|
return a.blob();
|
|
}
|
|
}).then(function(a) {
|
|
d && d(a);
|
|
}).catch(function(b) {
|
|
console.error("error fetching file:", a);
|
|
g && g(b);
|
|
});
|
|
}
|
|
if (a.constructor === File || a.constructor === Blob) {
|
|
var k = new FileReader;
|
|
k.onload = function(a) {
|
|
a = a.target.result;
|
|
"json" == b && (a = JSON.parse(a));
|
|
d && d(a);
|
|
};
|
|
if ("arraybuffer" == b) {
|
|
return k.readAsArrayBuffer(a);
|
|
}
|
|
if ("text" == b || "json" == b) {
|
|
return k.readAsText(a);
|
|
}
|
|
if ("blob" == b) {
|
|
return k.readAsBinaryString(a);
|
|
}
|
|
}
|
|
return null;
|
|
}};
|
|
e.getTime = "undefined" != typeof performance ? performance.now.bind(performance) : "undefined" != typeof Date && Date.now ? Date.now.bind(Date) : "undefined" != typeof process ? function() {
|
|
var a = process.hrtime();
|
|
return 0.001 * a[0] + 1e-6 * a[1];
|
|
} : function() {
|
|
return (new Date).getTime();
|
|
};
|
|
x.LGraph = e.LGraph = c;
|
|
c.supported_types = ["number", "string", "boolean"];
|
|
c.prototype.getSupportedTypes = function() {
|
|
return this.supported_types || c.supported_types;
|
|
};
|
|
c.STATUS_STOPPED = 1;
|
|
c.STATUS_RUNNING = 2;
|
|
c.prototype.clear = function() {
|
|
this.stop();
|
|
this.status = c.STATUS_STOPPED;
|
|
this.last_link_id = this.last_node_id = 0;
|
|
this._version = -1;
|
|
if (this._nodes) {
|
|
for (var a = 0; a < this._nodes.length; ++a) {
|
|
var b = this._nodes[a];
|
|
if (b.onRemoved) {
|
|
b.onRemoved();
|
|
}
|
|
}
|
|
}
|
|
this._nodes = [];
|
|
this._nodes_by_id = {};
|
|
this._nodes_in_order = [];
|
|
this._nodes_executable = null;
|
|
this._groups = [];
|
|
this.links = {};
|
|
this.iteration = 0;
|
|
this.config = {};
|
|
this.vars = {};
|
|
this.extra = {};
|
|
this.fixedtime = this.runningtime = this.globaltime = 0;
|
|
this.elapsed_time = this.fixedtime_lapse = 0.01;
|
|
this.starttime = this.last_update_time = 0;
|
|
this.catch_errors = !0;
|
|
this.inputs = {};
|
|
this.outputs = {};
|
|
this.change();
|
|
this.sendActionToCanvas("clear");
|
|
};
|
|
c.prototype.attachCanvas = function(a) {
|
|
if (a.constructor != l) {
|
|
throw "attachCanvas expects a LGraphCanvas instance";
|
|
}
|
|
a.graph && a.graph != this && a.graph.detachCanvas(a);
|
|
a.graph = this;
|
|
this.list_of_graphcanvas || (this.list_of_graphcanvas = []);
|
|
this.list_of_graphcanvas.push(a);
|
|
};
|
|
c.prototype.detachCanvas = function(a) {
|
|
if (this.list_of_graphcanvas) {
|
|
var b = this.list_of_graphcanvas.indexOf(a);
|
|
-1 != b && (a.graph = null, this.list_of_graphcanvas.splice(b, 1));
|
|
}
|
|
};
|
|
c.prototype.start = function(a) {
|
|
if (this.status != c.STATUS_RUNNING) {
|
|
this.status = c.STATUS_RUNNING;
|
|
if (this.onPlayEvent) {
|
|
this.onPlayEvent();
|
|
}
|
|
this.sendEventToAllNodes("onStart");
|
|
this.last_update_time = this.starttime = e.getTime();
|
|
a = a || 0;
|
|
var b = this;
|
|
if (0 == a && "undefined" != typeof window && window.requestAnimationFrame) {
|
|
var d = function() {
|
|
if (-1 == b.execution_timer_id) {
|
|
window.requestAnimationFrame(d);
|
|
if (b.onBeforeStep) {
|
|
b.onBeforeStep();
|
|
}
|
|
b.runStep(1, !b.catch_errors);
|
|
if (b.onAfterStep) {
|
|
b.onAfterStep();
|
|
}
|
|
}
|
|
};
|
|
this.execution_timer_id = -1;
|
|
d();
|
|
} else {
|
|
this.execution_timer_id = setInterval(function() {
|
|
if (b.onBeforeStep) {
|
|
b.onBeforeStep();
|
|
}
|
|
b.runStep(1, !b.catch_errors);
|
|
if (b.onAfterStep) {
|
|
b.onAfterStep();
|
|
}
|
|
}, a);
|
|
}
|
|
}
|
|
};
|
|
c.prototype.stop = function() {
|
|
if (this.status != c.STATUS_STOPPED) {
|
|
this.status = c.STATUS_STOPPED;
|
|
if (this.onStopEvent) {
|
|
this.onStopEvent();
|
|
}
|
|
null != this.execution_timer_id && (-1 != this.execution_timer_id && clearInterval(this.execution_timer_id), this.execution_timer_id = null);
|
|
this.sendEventToAllNodes("onStop");
|
|
}
|
|
};
|
|
c.prototype.runStep = function(a, b, d) {
|
|
a = a || 1;
|
|
var g = e.getTime();
|
|
this.globaltime = 0.001 * (g - this.starttime);
|
|
var k = this._nodes_executable ? this._nodes_executable : this._nodes;
|
|
if (k) {
|
|
d = d || k.length;
|
|
if (b) {
|
|
for (var c = 0; c < a; c++) {
|
|
for (var r = 0; r < d; ++r) {
|
|
var q = k[r];
|
|
if (q.mode == e.ALWAYS && q.onExecute) {
|
|
q.onExecute();
|
|
}
|
|
}
|
|
this.fixedtime += this.fixedtime_lapse;
|
|
if (this.onExecuteStep) {
|
|
this.onExecuteStep();
|
|
}
|
|
}
|
|
if (this.onAfterExecute) {
|
|
this.onAfterExecute();
|
|
}
|
|
} else {
|
|
try {
|
|
for (c = 0; c < a; c++) {
|
|
for (r = 0; r < d; ++r) {
|
|
if (q = k[r], q.mode == e.ALWAYS && q.onExecute) {
|
|
q.onExecute();
|
|
}
|
|
}
|
|
this.fixedtime += this.fixedtime_lapse;
|
|
if (this.onExecuteStep) {
|
|
this.onExecuteStep();
|
|
}
|
|
}
|
|
if (this.onAfterExecute) {
|
|
this.onAfterExecute();
|
|
}
|
|
this.errors_in_execution = !1;
|
|
} catch (F) {
|
|
this.errors_in_execution = !0;
|
|
if (e.throw_errors) {
|
|
throw F;
|
|
}
|
|
e.debug && console.log("Error during execution: " + F);
|
|
this.stop();
|
|
}
|
|
}
|
|
a = e.getTime();
|
|
g = a - g;
|
|
0 == g && (g = 1);
|
|
this.execution_time = 0.001 * g;
|
|
this.globaltime += 0.001 * g;
|
|
this.iteration += 1;
|
|
this.elapsed_time = 0.001 * (a - this.last_update_time);
|
|
this.last_update_time = a;
|
|
}
|
|
};
|
|
c.prototype.updateExecutionOrder = function() {
|
|
this._nodes_in_order = this.computeExecutionOrder(!1);
|
|
this._nodes_executable = [];
|
|
for (var a = 0; a < this._nodes_in_order.length; ++a) {
|
|
this._nodes_in_order[a].onExecute && this._nodes_executable.push(this._nodes_in_order[a]);
|
|
}
|
|
};
|
|
c.prototype.computeExecutionOrder = function(a, b) {
|
|
for (var d = [], g = [], k = {}, c = {}, r = {}, q = 0, F = this._nodes.length; q < F; ++q) {
|
|
var h = this._nodes[q];
|
|
if (!a || h.onExecute) {
|
|
k[h.id] = h;
|
|
var n = 0;
|
|
if (h.inputs) {
|
|
for (var t = 0, G = h.inputs.length; t < G; t++) {
|
|
h.inputs[t] && null != h.inputs[t].link && (n += 1);
|
|
}
|
|
}
|
|
0 == n ? (g.push(h), b && (h._level = 1)) : (b && (h._level = 0), r[h.id] = n);
|
|
}
|
|
}
|
|
for (; 0 != g.length;) {
|
|
if (h = g.shift(), d.push(h), delete k[h.id], h.outputs) {
|
|
for (q = 0; q < h.outputs.length; q++) {
|
|
if (a = h.outputs[q], null != a && null != a.links && 0 != a.links.length) {
|
|
for (t = 0; t < a.links.length; t++) {
|
|
(F = this.links[a.links[t]]) && !c[F.id] && (n = this.getNodeById(F.target_id), null == n ? c[F.id] = !0 : (b && (!n._level || n._level <= h._level) && (n._level = h._level + 1), c[F.id] = !0, --r[n.id], 0 == r[n.id] && g.push(n)));
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
for (q in k) {
|
|
d.push(k[q]);
|
|
}
|
|
d.length != this._nodes.length && e.debug && console.warn("something went wrong, nodes missing");
|
|
F = d.length;
|
|
for (q = 0; q < F; ++q) {
|
|
d[q].order = q;
|
|
}
|
|
d = d.sort(function(a, b) {
|
|
var d = a.constructor.priority || a.priority || 0, g = b.constructor.priority || b.priority || 0;
|
|
return d == g ? a.order - b.order : d - g;
|
|
});
|
|
for (q = 0; q < F; ++q) {
|
|
d[q].order = q;
|
|
}
|
|
return d;
|
|
};
|
|
c.prototype.getAncestors = function(a) {
|
|
for (var b = [], d = [a], g = {}; d.length;) {
|
|
var k = d.shift();
|
|
if (k.inputs) {
|
|
g[k.id] || k == a || (g[k.id] = !0, b.push(k));
|
|
for (var e = 0; e < k.inputs.length; ++e) {
|
|
var c = k.getInputNode(e);
|
|
c && -1 == b.indexOf(c) && d.push(c);
|
|
}
|
|
}
|
|
}
|
|
b.sort(function(a, b) {
|
|
return a.order - b.order;
|
|
});
|
|
return b;
|
|
};
|
|
c.prototype.arrange = function(a) {
|
|
a = a || 100;
|
|
for (var b = this.computeExecutionOrder(!1, !0), d = [], g = 0; g < b.length; ++g) {
|
|
var k = b[g], c = k._level || 1;
|
|
d[c] || (d[c] = []);
|
|
d[c].push(k);
|
|
}
|
|
b = a;
|
|
for (g = 0; g < d.length; ++g) {
|
|
if (c = d[g]) {
|
|
for (var r = 100, q = a + e.NODE_TITLE_HEIGHT, h = 0; h < c.length; ++h) {
|
|
k = c[h], k.pos[0] = b, k.pos[1] = q, k.size[0] > r && (r = k.size[0]), q += k.size[1] + a + e.NODE_TITLE_HEIGHT;
|
|
}
|
|
b += r + a;
|
|
}
|
|
}
|
|
this.setDirtyCanvas(!0, !0);
|
|
};
|
|
c.prototype.getTime = function() {
|
|
return this.globaltime;
|
|
};
|
|
c.prototype.getFixedTime = function() {
|
|
return this.fixedtime;
|
|
};
|
|
c.prototype.getElapsedTime = function() {
|
|
return this.elapsed_time;
|
|
};
|
|
c.prototype.sendEventToAllNodes = function(a, b, d) {
|
|
d = d || e.ALWAYS;
|
|
var g = this._nodes_in_order ? this._nodes_in_order : this._nodes;
|
|
if (g) {
|
|
for (var k = 0, c = g.length; k < c; ++k) {
|
|
var r = g[k];
|
|
if (r.constructor === e.Subgraph && "onExecute" != a) {
|
|
r.mode == d && r.sendEventToAllNodes(a, b, d);
|
|
} else {
|
|
if (r[a] && r.mode == d) {
|
|
if (void 0 === b) {
|
|
r[a]();
|
|
} else {
|
|
if (b && b.constructor === Array) {
|
|
r[a].apply(r, b);
|
|
} else {
|
|
r[a](b);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
};
|
|
c.prototype.sendActionToCanvas = function(a, b) {
|
|
if (this.list_of_graphcanvas) {
|
|
for (var d = 0; d < this.list_of_graphcanvas.length; ++d) {
|
|
var g = this.list_of_graphcanvas[d];
|
|
g[a] && g[a].apply(g, b);
|
|
}
|
|
}
|
|
};
|
|
c.prototype.add = function(a, b) {
|
|
if (a) {
|
|
if (a.constructor === f) {
|
|
this._groups.push(a), this.setDirtyCanvas(!0), this.change(), a.graph = this, this._version++;
|
|
} else {
|
|
-1 != a.id && null != this._nodes_by_id[a.id] && (console.warn("LiteGraph: there is already a node with this ID, changing it"), a.id = ++this.last_node_id);
|
|
if (this._nodes.length >= e.MAX_NUMBER_OF_NODES) {
|
|
throw "LiteGraph: max number of nodes in a graph reached";
|
|
}
|
|
null == a.id || -1 == a.id ? a.id = ++this.last_node_id : this.last_node_id < a.id && (this.last_node_id = a.id);
|
|
a.graph = this;
|
|
this._version++;
|
|
this._nodes.push(a);
|
|
this._nodes_by_id[a.id] = a;
|
|
if (a.onAdded) {
|
|
a.onAdded(this);
|
|
}
|
|
this.config.align_to_grid && a.alignToGrid();
|
|
b || this.updateExecutionOrder();
|
|
if (this.onNodeAdded) {
|
|
this.onNodeAdded(a);
|
|
}
|
|
this.setDirtyCanvas(!0);
|
|
this.change();
|
|
return a;
|
|
}
|
|
}
|
|
};
|
|
c.prototype.remove = function(a) {
|
|
if (a.constructor === e.LGraphGroup) {
|
|
var b = this._groups.indexOf(a);
|
|
-1 != b && this._groups.splice(b, 1);
|
|
a.graph = null;
|
|
this._version++;
|
|
this.setDirtyCanvas(!0, !0);
|
|
this.change();
|
|
} else {
|
|
if (null != this._nodes_by_id[a.id] && !a.ignore_remove) {
|
|
this.beforeChange();
|
|
if (a.inputs) {
|
|
for (b = 0; b < a.inputs.length; b++) {
|
|
var d = a.inputs[b];
|
|
null != d.link && a.disconnectInput(b);
|
|
}
|
|
}
|
|
if (a.outputs) {
|
|
for (b = 0; b < a.outputs.length; b++) {
|
|
d = a.outputs[b], null != d.links && d.links.length && a.disconnectOutput(b);
|
|
}
|
|
}
|
|
if (a.onRemoved) {
|
|
a.onRemoved();
|
|
}
|
|
a.graph = null;
|
|
this._version++;
|
|
if (this.list_of_graphcanvas) {
|
|
for (b = 0; b < this.list_of_graphcanvas.length; ++b) {
|
|
d = this.list_of_graphcanvas[b], d.selected_nodes[a.id] && delete d.selected_nodes[a.id], d.node_dragged == a && (d.node_dragged = null);
|
|
}
|
|
}
|
|
b = this._nodes.indexOf(a);
|
|
-1 != b && this._nodes.splice(b, 1);
|
|
delete this._nodes_by_id[a.id];
|
|
if (this.onNodeRemoved) {
|
|
this.onNodeRemoved(a);
|
|
}
|
|
this.sendActionToCanvas("checkPanels");
|
|
this.setDirtyCanvas(!0, !0);
|
|
this.afterChange();
|
|
this.change();
|
|
this.updateExecutionOrder();
|
|
}
|
|
}
|
|
};
|
|
c.prototype.getNodeById = function(a) {
|
|
return null == a ? null : this._nodes_by_id[a];
|
|
};
|
|
c.prototype.findNodesByClass = function(a, b) {
|
|
b = b || [];
|
|
for (var d = b.length = 0, g = this._nodes.length; d < g; ++d) {
|
|
this._nodes[d].constructor === a && b.push(this._nodes[d]);
|
|
}
|
|
return b;
|
|
};
|
|
c.prototype.findNodesByType = function(a, b) {
|
|
a = a.toLowerCase();
|
|
b = b || [];
|
|
for (var d = b.length = 0, g = this._nodes.length; d < g; ++d) {
|
|
this._nodes[d].type.toLowerCase() == a && b.push(this._nodes[d]);
|
|
}
|
|
return b;
|
|
};
|
|
c.prototype.findNodeByTitle = function(a) {
|
|
for (var b = 0, d = this._nodes.length; b < d; ++b) {
|
|
if (this._nodes[b].title == a) {
|
|
return this._nodes[b];
|
|
}
|
|
}
|
|
return null;
|
|
};
|
|
c.prototype.findNodesByTitle = function(a) {
|
|
for (var b = [], d = 0, g = this._nodes.length; d < g; ++d) {
|
|
this._nodes[d].title == a && b.push(this._nodes[d]);
|
|
}
|
|
return b;
|
|
};
|
|
c.prototype.getNodeOnPos = function(a, b, d, g) {
|
|
d = d || this._nodes;
|
|
for (var k = d.length - 1; 0 <= k; k--) {
|
|
var e = d[k];
|
|
if (e.isPointInside(a, b, g)) {
|
|
return e;
|
|
}
|
|
}
|
|
return null;
|
|
};
|
|
c.prototype.getGroupOnPos = function(a, b) {
|
|
for (var d = this._groups.length - 1; 0 <= d; d--) {
|
|
var g = this._groups[d];
|
|
if (g.isPointInside(a, b, 2, !0)) {
|
|
return g;
|
|
}
|
|
}
|
|
return null;
|
|
};
|
|
c.prototype.checkNodeTypes = function() {
|
|
for (var a = 0; a < this._nodes.length; a++) {
|
|
var b = this._nodes[a];
|
|
if (b.constructor != e.registered_node_types[b.type]) {
|
|
console.log("node being replaced by newer version: " + b.type);
|
|
var d = e.createNode(b.type);
|
|
this._nodes[a] = d;
|
|
d.configure(b.serialize());
|
|
d.graph = this;
|
|
this._nodes_by_id[d.id] = d;
|
|
b.inputs && (d.inputs = b.inputs.concat());
|
|
b.outputs && (d.outputs = b.outputs.concat());
|
|
}
|
|
}
|
|
this.updateExecutionOrder();
|
|
};
|
|
c.prototype.onAction = function(a, b) {
|
|
this._input_nodes = this.findNodesByClass(e.GraphInput, this._input_nodes);
|
|
for (var d = 0; d < this._input_nodes.length; ++d) {
|
|
var g = this._input_nodes[d];
|
|
if (g.properties.name == a) {
|
|
g.onAction(a, b);
|
|
break;
|
|
}
|
|
}
|
|
};
|
|
c.prototype.trigger = function(a, b) {
|
|
if (this.onTrigger) {
|
|
this.onTrigger(a, b);
|
|
}
|
|
};
|
|
c.prototype.addInput = function(a, b, d) {
|
|
if (!this.inputs[a]) {
|
|
this.beforeChange();
|
|
this.inputs[a] = {name:a, type:b, value:d};
|
|
this._version++;
|
|
this.afterChange();
|
|
if (this.onInputAdded) {
|
|
this.onInputAdded(a, b);
|
|
}
|
|
if (this.onInputsOutputsChange) {
|
|
this.onInputsOutputsChange();
|
|
}
|
|
}
|
|
};
|
|
c.prototype.setInputData = function(a, b) {
|
|
if (a = this.inputs[a]) {
|
|
a.value = b;
|
|
}
|
|
};
|
|
c.prototype.getInputData = function(a) {
|
|
return (a = this.inputs[a]) ? a.value : null;
|
|
};
|
|
c.prototype.renameInput = function(a, b) {
|
|
if (b != a) {
|
|
if (!this.inputs[a]) {
|
|
return !1;
|
|
}
|
|
if (this.inputs[b]) {
|
|
return console.error("there is already one input with that name"), !1;
|
|
}
|
|
this.inputs[b] = this.inputs[a];
|
|
delete this.inputs[a];
|
|
this._version++;
|
|
if (this.onInputRenamed) {
|
|
this.onInputRenamed(a, b);
|
|
}
|
|
if (this.onInputsOutputsChange) {
|
|
this.onInputsOutputsChange();
|
|
}
|
|
}
|
|
};
|
|
c.prototype.changeInputType = function(a, b) {
|
|
if (!this.inputs[a]) {
|
|
return !1;
|
|
}
|
|
if (!this.inputs[a].type || String(this.inputs[a].type).toLowerCase() != String(b).toLowerCase()) {
|
|
if (this.inputs[a].type = b, this._version++, this.onInputTypeChanged) {
|
|
this.onInputTypeChanged(a, b);
|
|
}
|
|
}
|
|
};
|
|
c.prototype.removeInput = function(a) {
|
|
if (!this.inputs[a]) {
|
|
return !1;
|
|
}
|
|
delete this.inputs[a];
|
|
this._version++;
|
|
if (this.onInputRemoved) {
|
|
this.onInputRemoved(a);
|
|
}
|
|
if (this.onInputsOutputsChange) {
|
|
this.onInputsOutputsChange();
|
|
}
|
|
return !0;
|
|
};
|
|
c.prototype.addOutput = function(a, b, d) {
|
|
this.outputs[a] = {name:a, type:b, value:d};
|
|
this._version++;
|
|
if (this.onOutputAdded) {
|
|
this.onOutputAdded(a, b);
|
|
}
|
|
if (this.onInputsOutputsChange) {
|
|
this.onInputsOutputsChange();
|
|
}
|
|
};
|
|
c.prototype.setOutputData = function(a, b) {
|
|
if (a = this.outputs[a]) {
|
|
a.value = b;
|
|
}
|
|
};
|
|
c.prototype.getOutputData = function(a) {
|
|
return (a = this.outputs[a]) ? a.value : null;
|
|
};
|
|
c.prototype.renameOutput = function(a, b) {
|
|
if (!this.outputs[a]) {
|
|
return !1;
|
|
}
|
|
if (this.outputs[b]) {
|
|
return console.error("there is already one output with that name"), !1;
|
|
}
|
|
this.outputs[b] = this.outputs[a];
|
|
delete this.outputs[a];
|
|
this._version++;
|
|
if (this.onOutputRenamed) {
|
|
this.onOutputRenamed(a, b);
|
|
}
|
|
if (this.onInputsOutputsChange) {
|
|
this.onInputsOutputsChange();
|
|
}
|
|
};
|
|
c.prototype.changeOutputType = function(a, b) {
|
|
if (!this.outputs[a]) {
|
|
return !1;
|
|
}
|
|
if (!this.outputs[a].type || String(this.outputs[a].type).toLowerCase() != String(b).toLowerCase()) {
|
|
if (this.outputs[a].type = b, this._version++, this.onOutputTypeChanged) {
|
|
this.onOutputTypeChanged(a, b);
|
|
}
|
|
}
|
|
};
|
|
c.prototype.removeOutput = function(a) {
|
|
if (!this.outputs[a]) {
|
|
return !1;
|
|
}
|
|
delete this.outputs[a];
|
|
this._version++;
|
|
if (this.onOutputRemoved) {
|
|
this.onOutputRemoved(a);
|
|
}
|
|
if (this.onInputsOutputsChange) {
|
|
this.onInputsOutputsChange();
|
|
}
|
|
return !0;
|
|
};
|
|
c.prototype.triggerInput = function(a, b) {
|
|
a = this.findNodesByTitle(a);
|
|
for (var d = 0; d < a.length; ++d) {
|
|
a[d].onTrigger(b);
|
|
}
|
|
};
|
|
c.prototype.setCallback = function(a, b) {
|
|
a = this.findNodesByTitle(a);
|
|
for (var d = 0; d < a.length; ++d) {
|
|
a[d].setTrigger(b);
|
|
}
|
|
};
|
|
c.prototype.beforeChange = function(a) {
|
|
if (this.onBeforeChange) {
|
|
this.onBeforeChange(this, a);
|
|
}
|
|
this.sendActionToCanvas("onBeforeChange", this);
|
|
};
|
|
c.prototype.afterChange = function(a) {
|
|
if (this.onAfterChange) {
|
|
this.onAfterChange(this, a);
|
|
}
|
|
this.sendActionToCanvas("onAfterChange", this);
|
|
};
|
|
c.prototype.connectionChange = function(a, b) {
|
|
this.updateExecutionOrder();
|
|
if (this.onConnectionChange) {
|
|
this.onConnectionChange(a);
|
|
}
|
|
this._version++;
|
|
this.sendActionToCanvas("onConnectionChange");
|
|
};
|
|
c.prototype.isLive = function() {
|
|
if (!this.list_of_graphcanvas) {
|
|
return !1;
|
|
}
|
|
for (var a = 0; a < this.list_of_graphcanvas.length; ++a) {
|
|
if (this.list_of_graphcanvas[a].live_mode) {
|
|
return !0;
|
|
}
|
|
}
|
|
return !1;
|
|
};
|
|
c.prototype.clearTriggeredSlots = function() {
|
|
for (var a in this.links) {
|
|
var b = this.links[a];
|
|
b && b._last_time && (b._last_time = 0);
|
|
}
|
|
};
|
|
c.prototype.change = function() {
|
|
e.debug && console.log("Graph changed");
|
|
this.sendActionToCanvas("setDirty", [!0, !0]);
|
|
if (this.on_change) {
|
|
this.on_change(this);
|
|
}
|
|
};
|
|
c.prototype.setDirtyCanvas = function(a, b) {
|
|
this.sendActionToCanvas("setDirty", [a, b]);
|
|
};
|
|
c.prototype.removeLink = function(a) {
|
|
if (a = this.links[a]) {
|
|
var b = this.getNodeById(a.target_id);
|
|
b && b.disconnectInput(a.target_slot);
|
|
}
|
|
};
|
|
c.prototype.serialize = function() {
|
|
for (var a = [], b = 0, d = this._nodes.length; b < d; ++b) {
|
|
a.push(this._nodes[b].serialize());
|
|
}
|
|
d = [];
|
|
for (b in this.links) {
|
|
var g = this.links[b];
|
|
if (!g.serialize) {
|
|
console.warn("weird LLink bug, link info is not a LLink but a regular object");
|
|
var k = new p;
|
|
for (c in g) {
|
|
k[c] = g[c];
|
|
}
|
|
g = this.links[b] = k;
|
|
}
|
|
d.push(g.serialize());
|
|
}
|
|
var c = [];
|
|
for (b = 0; b < this._groups.length; ++b) {
|
|
c.push(this._groups[b].serialize());
|
|
}
|
|
a = {last_node_id:this.last_node_id, last_link_id:this.last_link_id, nodes:a, links:d, groups:c, config:this.config, extra:this.extra, version:e.VERSION};
|
|
if (this.onSerialize) {
|
|
this.onSerialize(a);
|
|
}
|
|
return a;
|
|
};
|
|
c.prototype.configure = function(a, b) {
|
|
if (a) {
|
|
b || this.clear();
|
|
b = a.nodes;
|
|
if (a.links && a.links.constructor === Array) {
|
|
for (var d = [], g = 0; g < a.links.length; ++g) {
|
|
var k = a.links[g];
|
|
if (k) {
|
|
var c = new p;
|
|
c.configure(k);
|
|
d[c.id] = c;
|
|
} else {
|
|
console.warn("serialized graph link data contains errors, skipping.");
|
|
}
|
|
}
|
|
a.links = d;
|
|
}
|
|
for (g in a) {
|
|
"nodes" != g && "groups" != g && (this[g] = a[g]);
|
|
}
|
|
d = !1;
|
|
this._nodes = [];
|
|
if (b) {
|
|
g = 0;
|
|
for (k = b.length; g < k; ++g) {
|
|
c = b[g];
|
|
var r = e.createNode(c.type, c.title);
|
|
r || (e.debug && console.log("Node not found or has errors: " + c.type), r = new m, r.last_serialization = c, d = r.has_errors = !0);
|
|
r.id = c.id;
|
|
this.add(r, !0);
|
|
}
|
|
g = 0;
|
|
for (k = b.length; g < k; ++g) {
|
|
c = b[g], (r = this.getNodeById(c.id)) && r.configure(c);
|
|
}
|
|
}
|
|
this._groups.length = 0;
|
|
if (a.groups) {
|
|
for (g = 0; g < a.groups.length; ++g) {
|
|
b = new e.LGraphGroup, b.configure(a.groups[g]), this.add(b);
|
|
}
|
|
}
|
|
this.updateExecutionOrder();
|
|
this.extra = a.extra || {};
|
|
if (this.onConfigure) {
|
|
this.onConfigure(a);
|
|
}
|
|
this._version++;
|
|
this.setDirtyCanvas(!0, !0);
|
|
return d;
|
|
}
|
|
};
|
|
c.prototype.load = function(a, b) {
|
|
var d = this;
|
|
if (a.constructor === File || a.constructor === Blob) {
|
|
var g = new FileReader;
|
|
g.addEventListener("load", function(a) {
|
|
a = JSON.parse(a.target.result);
|
|
d.configure(a);
|
|
b && b();
|
|
});
|
|
g.readAsText(a);
|
|
} else {
|
|
var k = new XMLHttpRequest;
|
|
k.open("GET", a, !0);
|
|
k.send(null);
|
|
k.onload = function(a) {
|
|
200 !== k.status ? console.error("Error loading graph:", k.status, k.response) : (a = JSON.parse(k.response), d.configure(a), b && b());
|
|
};
|
|
k.onerror = function(a) {
|
|
console.error("Error loading graph:", a);
|
|
};
|
|
}
|
|
};
|
|
c.prototype.onNodeTrace = function(a, b, d) {
|
|
};
|
|
p.prototype.configure = function(a) {
|
|
a.constructor === Array ? (this.id = a[0], this.origin_id = a[1], this.origin_slot = a[2], this.target_id = a[3], this.target_slot = a[4], this.type = a[5]) : (this.id = a.id, this.type = a.type, this.origin_id = a.origin_id, this.origin_slot = a.origin_slot, this.target_id = a.target_id, this.target_slot = a.target_slot);
|
|
};
|
|
p.prototype.serialize = function() {
|
|
return [this.id, this.origin_id, this.origin_slot, this.target_id, this.target_slot, this.type];
|
|
};
|
|
e.LLink = p;
|
|
x.LGraphNode = e.LGraphNode = m;
|
|
m.prototype._ctor = function(a) {
|
|
this.title = a || "Unnamed";
|
|
this.size = [e.NODE_WIDTH, 60];
|
|
this.graph = null;
|
|
this._pos = new Float32Array(10, 10);
|
|
Object.defineProperty(this, "pos", {set:function(a) {
|
|
!a || 2 > a.length || (this._pos[0] = a[0], this._pos[1] = a[1]);
|
|
}, get:function() {
|
|
return this._pos;
|
|
}, enumerable:!0});
|
|
this.id = -1;
|
|
this.type = null;
|
|
this.inputs = [];
|
|
this.outputs = [];
|
|
this.connections = [];
|
|
this.properties = {};
|
|
this.properties_info = [];
|
|
this.flags = {};
|
|
};
|
|
m.prototype.configure = function(a) {
|
|
this.graph && this.graph._version++;
|
|
for (var b in a) {
|
|
if ("properties" == b) {
|
|
for (var d in a.properties) {
|
|
if (this.properties[d] = a.properties[d], this.onPropertyChanged) {
|
|
this.onPropertyChanged(d, a.properties[d]);
|
|
}
|
|
}
|
|
} else {
|
|
null != a[b] && ("object" == typeof a[b] ? this[b] && this[b].configure ? this[b].configure(a[b]) : this[b] = e.cloneObject(a[b], this[b]) : this[b] = a[b]);
|
|
}
|
|
}
|
|
a.title || (this.title = this.constructor.title);
|
|
if (this.onConnectionsChange) {
|
|
if (this.inputs) {
|
|
for (d = 0; d < this.inputs.length; ++d) {
|
|
b = this.inputs[d];
|
|
var g = this.graph ? this.graph.links[b.link] : null;
|
|
this.onConnectionsChange(e.INPUT, d, !0, g, b);
|
|
}
|
|
}
|
|
if (this.outputs) {
|
|
for (d = 0; d < this.outputs.length; ++d) {
|
|
var k = this.outputs[d];
|
|
if (k.links) {
|
|
for (b = 0; b < k.links.length; ++b) {
|
|
g = this.graph ? this.graph.links[k.links[b]] : null, this.onConnectionsChange(e.OUTPUT, d, !0, g, k);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if (this.widgets) {
|
|
for (d = 0; d < this.widgets.length; ++d) {
|
|
(b = this.widgets[d]) && b.options && b.options.property && this.properties[b.options.property] && (b.value = JSON.parse(JSON.stringify(this.properties[b.options.property])));
|
|
}
|
|
if (a.widgets_values) {
|
|
for (d = 0; d < a.widgets_values.length; ++d) {
|
|
this.widgets[d] && (this.widgets[d].value = a.widgets_values[d]);
|
|
}
|
|
}
|
|
}
|
|
if (this.onConfigure) {
|
|
this.onConfigure(a);
|
|
}
|
|
};
|
|
m.prototype.serialize = function() {
|
|
var a = {id:this.id, type:this.type, pos:this.pos, size:this.size, flags:e.cloneObject(this.flags), order:this.order, mode:this.mode};
|
|
if (this.constructor === m && this.last_serialization) {
|
|
return this.last_serialization;
|
|
}
|
|
this.inputs && (a.inputs = this.inputs);
|
|
if (this.outputs) {
|
|
for (var b = 0; b < this.outputs.length; b++) {
|
|
delete this.outputs[b]._data;
|
|
}
|
|
a.outputs = this.outputs;
|
|
}
|
|
this.title && this.title != this.constructor.title && (a.title = this.title);
|
|
this.properties && (a.properties = e.cloneObject(this.properties));
|
|
if (this.widgets && this.serialize_widgets) {
|
|
for (a.widgets_values = [], b = 0; b < this.widgets.length; ++b) {
|
|
a.widgets_values[b] = this.widgets[b] ? this.widgets[b].value : null;
|
|
}
|
|
}
|
|
a.type || (a.type = this.constructor.type);
|
|
this.color && (a.color = this.color);
|
|
this.bgcolor && (a.bgcolor = this.bgcolor);
|
|
this.boxcolor && (a.boxcolor = this.boxcolor);
|
|
this.shape && (a.shape = this.shape);
|
|
this.onSerialize && this.onSerialize(a) && console.warn("node onSerialize shouldnt return anything, data should be stored in the object pass in the first parameter");
|
|
return a;
|
|
};
|
|
m.prototype.clone = function() {
|
|
var a = e.createNode(this.type);
|
|
if (!a) {
|
|
return null;
|
|
}
|
|
var b = e.cloneObject(this.serialize());
|
|
if (b.inputs) {
|
|
for (var d = 0; d < b.inputs.length; ++d) {
|
|
b.inputs[d].link = null;
|
|
}
|
|
}
|
|
if (b.outputs) {
|
|
for (d = 0; d < b.outputs.length; ++d) {
|
|
b.outputs[d].links && (b.outputs[d].links.length = 0);
|
|
}
|
|
}
|
|
delete b.id;
|
|
a.configure(b);
|
|
return a;
|
|
};
|
|
m.prototype.toString = function() {
|
|
return JSON.stringify(this.serialize());
|
|
};
|
|
m.prototype.getTitle = function() {
|
|
return this.title || this.constructor.title;
|
|
};
|
|
m.prototype.setProperty = function(a, b) {
|
|
this.properties || (this.properties = {});
|
|
if (b !== this.properties[a]) {
|
|
var d = this.properties[a];
|
|
this.properties[a] = b;
|
|
this.onPropertyChanged && !1 === this.onPropertyChanged(a, b, d) && (this.properties[a] = d);
|
|
if (this.widgets) {
|
|
for (d = 0; d < this.widgets.length; ++d) {
|
|
var g = this.widgets[d];
|
|
if (g && g.options.property == a) {
|
|
g.value = b;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
};
|
|
m.prototype.setOutputData = function(a, b) {
|
|
if (this.outputs && !(-1 == a || a >= this.outputs.length)) {
|
|
var d = this.outputs[a];
|
|
if (d && (d._data = b, this.outputs[a].links)) {
|
|
for (d = 0; d < this.outputs[a].links.length; d++) {
|
|
var g = this.graph.links[this.outputs[a].links[d]];
|
|
g && (g.data = b);
|
|
}
|
|
}
|
|
}
|
|
};
|
|
m.prototype.setOutputDataType = function(a, b) {
|
|
if (this.outputs && !(-1 == a || a >= this.outputs.length)) {
|
|
var d = this.outputs[a];
|
|
if (d && (d.type = b, this.outputs[a].links)) {
|
|
for (d = 0; d < this.outputs[a].links.length; d++) {
|
|
this.graph.links[this.outputs[a].links[d]].type = b;
|
|
}
|
|
}
|
|
}
|
|
};
|
|
m.prototype.getInputData = function(a, b) {
|
|
if (this.inputs && !(a >= this.inputs.length || null == this.inputs[a].link)) {
|
|
a = this.graph.links[this.inputs[a].link];
|
|
if (!a) {
|
|
return null;
|
|
}
|
|
if (!b) {
|
|
return a.data;
|
|
}
|
|
b = this.graph.getNodeById(a.origin_id);
|
|
if (!b) {
|
|
return a.data;
|
|
}
|
|
if (b.updateOutputData) {
|
|
b.updateOutputData(a.origin_slot);
|
|
} else {
|
|
if (b.onExecute) {
|
|
b.onExecute();
|
|
}
|
|
}
|
|
return a.data;
|
|
}
|
|
};
|
|
m.prototype.getInputDataType = function(a) {
|
|
if (!this.inputs || a >= this.inputs.length || null == this.inputs[a].link) {
|
|
return null;
|
|
}
|
|
a = this.graph.links[this.inputs[a].link];
|
|
if (!a) {
|
|
return null;
|
|
}
|
|
var b = this.graph.getNodeById(a.origin_id);
|
|
return b ? (a = b.outputs[a.origin_slot]) ? a.type : null : a.type;
|
|
};
|
|
m.prototype.getInputDataByName = function(a, b) {
|
|
a = this.findInputSlot(a);
|
|
return -1 == a ? null : this.getInputData(a, b);
|
|
};
|
|
m.prototype.isInputConnected = function(a) {
|
|
return this.inputs ? a < this.inputs.length && null != this.inputs[a].link : !1;
|
|
};
|
|
m.prototype.getInputInfo = function(a) {
|
|
return this.inputs ? a < this.inputs.length ? this.inputs[a] : null : null;
|
|
};
|
|
m.prototype.getInputLink = function(a) {
|
|
return this.inputs ? a < this.inputs.length ? this.graph.links[this.inputs[a].link] : null : null;
|
|
};
|
|
m.prototype.getInputNode = function(a) {
|
|
if (!this.inputs || a >= this.inputs.length) {
|
|
return null;
|
|
}
|
|
a = this.inputs[a];
|
|
return a && null !== a.link ? (a = this.graph.links[a.link]) ? this.graph.getNodeById(a.origin_id) : null : null;
|
|
};
|
|
m.prototype.getInputOrProperty = function(a) {
|
|
if (!this.inputs || !this.inputs.length) {
|
|
return this.properties ? this.properties[a] : null;
|
|
}
|
|
for (var b = 0, d = this.inputs.length; b < d; ++b) {
|
|
var g = this.inputs[b];
|
|
if (a == g.name && null != g.link && (g = this.graph.links[g.link])) {
|
|
return g.data;
|
|
}
|
|
}
|
|
return this.properties[a];
|
|
};
|
|
m.prototype.getOutputData = function(a) {
|
|
return !this.outputs || a >= this.outputs.length ? null : this.outputs[a]._data;
|
|
};
|
|
m.prototype.getOutputInfo = function(a) {
|
|
return this.outputs ? a < this.outputs.length ? this.outputs[a] : null : null;
|
|
};
|
|
m.prototype.isOutputConnected = function(a) {
|
|
return this.outputs ? a < this.outputs.length && this.outputs[a].links && this.outputs[a].links.length : !1;
|
|
};
|
|
m.prototype.isAnyOutputConnected = function() {
|
|
if (!this.outputs) {
|
|
return !1;
|
|
}
|
|
for (var a = 0; a < this.outputs.length; ++a) {
|
|
if (this.outputs[a].links && this.outputs[a].links.length) {
|
|
return !0;
|
|
}
|
|
}
|
|
return !1;
|
|
};
|
|
m.prototype.getOutputNodes = function(a) {
|
|
if (!this.outputs || 0 == this.outputs.length || a >= this.outputs.length) {
|
|
return null;
|
|
}
|
|
a = this.outputs[a];
|
|
if (!a.links || 0 == a.links.length) {
|
|
return null;
|
|
}
|
|
for (var b = [], d = 0; d < a.links.length; d++) {
|
|
var g = this.graph.links[a.links[d]];
|
|
g && (g = this.graph.getNodeById(g.target_id)) && b.push(g);
|
|
}
|
|
return b;
|
|
};
|
|
m.prototype.trigger = function(a, b) {
|
|
if (this.outputs && this.outputs.length) {
|
|
this.graph && (this.graph._last_trigger_time = e.getTime());
|
|
for (var d = 0; d < this.outputs.length; ++d) {
|
|
var g = this.outputs[d];
|
|
!g || g.type !== e.EVENT || a && g.name != a || this.triggerSlot(d, b);
|
|
}
|
|
}
|
|
};
|
|
m.prototype.triggerSlot = function(a, b, d) {
|
|
if (this.outputs && (a = this.outputs[a]) && (a = a.links) && a.length) {
|
|
this.graph && (this.graph._last_trigger_time = e.getTime());
|
|
for (var g = 0; g < a.length; ++g) {
|
|
var k = a[g];
|
|
if (null == d || d == k) {
|
|
var c = this.graph.links[a[g]];
|
|
if (c && (c._last_time = e.getTime(), k = this.graph.getNodeById(c.target_id))) {
|
|
if (c = k.inputs[c.target_slot], k.mode === e.ON_TRIGGER) {
|
|
if (k.onExecute) {
|
|
k.onExecute(b);
|
|
}
|
|
} else {
|
|
if (k.onAction) {
|
|
k.onAction(c.name, b);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
};
|
|
m.prototype.clearTriggeredSlot = function(a, b) {
|
|
if (this.outputs && (a = this.outputs[a]) && (a = a.links) && a.length) {
|
|
for (var d = 0; d < a.length; ++d) {
|
|
var g = a[d];
|
|
if (null == b || b == g) {
|
|
if (g = this.graph.links[a[d]]) {
|
|
g._last_time = 0;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
};
|
|
m.prototype.setSize = function(a) {
|
|
this.size = a;
|
|
if (this.onResize) {
|
|
this.onResize(this.size);
|
|
}
|
|
};
|
|
m.prototype.addProperty = function(a, b, d, g) {
|
|
d = {name:a, type:d, default_value:b};
|
|
if (g) {
|
|
for (var k in g) {
|
|
d[k] = g[k];
|
|
}
|
|
}
|
|
this.properties_info || (this.properties_info = []);
|
|
this.properties_info.push(d);
|
|
this.properties || (this.properties = {});
|
|
this.properties[a] = b;
|
|
return d;
|
|
};
|
|
m.prototype.addOutput = function(a, b, d) {
|
|
a = {name:a, type:b, links:null};
|
|
if (d) {
|
|
for (var g in d) {
|
|
a[g] = d[g];
|
|
}
|
|
}
|
|
this.outputs || (this.outputs = []);
|
|
this.outputs.push(a);
|
|
if (this.onOutputAdded) {
|
|
this.onOutputAdded(a);
|
|
}
|
|
this.setSize(this.computeSize());
|
|
this.setDirtyCanvas(!0, !0);
|
|
return a;
|
|
};
|
|
m.prototype.addOutputs = function(a) {
|
|
for (var b = 0; b < a.length; ++b) {
|
|
var d = a[b], g = {name:d[0], type:d[1], link:null};
|
|
if (a[2]) {
|
|
for (var k in d[2]) {
|
|
g[k] = d[2][k];
|
|
}
|
|
}
|
|
this.outputs || (this.outputs = []);
|
|
this.outputs.push(g);
|
|
if (this.onOutputAdded) {
|
|
this.onOutputAdded(g);
|
|
}
|
|
}
|
|
this.setSize(this.computeSize());
|
|
this.setDirtyCanvas(!0, !0);
|
|
};
|
|
m.prototype.removeOutput = function(a) {
|
|
this.disconnectOutput(a);
|
|
this.outputs.splice(a, 1);
|
|
for (var b = a; b < this.outputs.length; ++b) {
|
|
if (this.outputs[b] && this.outputs[b].links) {
|
|
for (var d = this.outputs[b].links, g = 0; g < d.length; ++g) {
|
|
var k = this.graph.links[d[g]];
|
|
k && --k.origin_slot;
|
|
}
|
|
}
|
|
}
|
|
this.setSize(this.computeSize());
|
|
if (this.onOutputRemoved) {
|
|
this.onOutputRemoved(a);
|
|
}
|
|
this.setDirtyCanvas(!0, !0);
|
|
};
|
|
m.prototype.addInput = function(a, b, d) {
|
|
a = {name:a, type:b || 0, link:null};
|
|
if (d) {
|
|
for (var g in d) {
|
|
a[g] = d[g];
|
|
}
|
|
}
|
|
this.inputs || (this.inputs = []);
|
|
this.inputs.push(a);
|
|
this.setSize(this.computeSize());
|
|
if (this.onInputAdded) {
|
|
this.onInputAdded(a);
|
|
}
|
|
this.setDirtyCanvas(!0, !0);
|
|
return a;
|
|
};
|
|
m.prototype.addInputs = function(a) {
|
|
for (var b = 0; b < a.length; ++b) {
|
|
var d = a[b], g = {name:d[0], type:d[1], link:null};
|
|
if (a[2]) {
|
|
for (var k in d[2]) {
|
|
g[k] = d[2][k];
|
|
}
|
|
}
|
|
this.inputs || (this.inputs = []);
|
|
this.inputs.push(g);
|
|
if (this.onInputAdded) {
|
|
this.onInputAdded(g);
|
|
}
|
|
}
|
|
this.setSize(this.computeSize());
|
|
this.setDirtyCanvas(!0, !0);
|
|
};
|
|
m.prototype.removeInput = function(a) {
|
|
this.disconnectInput(a);
|
|
for (var b = this.inputs.splice(a, 1), d = a; d < this.inputs.length; ++d) {
|
|
if (this.inputs[d]) {
|
|
var g = this.graph.links[this.inputs[d].link];
|
|
g && --g.target_slot;
|
|
}
|
|
}
|
|
this.setSize(this.computeSize());
|
|
if (this.onInputRemoved) {
|
|
this.onInputRemoved(a, b[0]);
|
|
}
|
|
this.setDirtyCanvas(!0, !0);
|
|
};
|
|
m.prototype.addConnection = function(a, b, d, g) {
|
|
a = {name:a, type:b, pos:d, direction:g, links:null};
|
|
this.connections.push(a);
|
|
return a;
|
|
};
|
|
m.prototype.computeSize = function(a) {
|
|
function b(a) {
|
|
return a ? g * a.length * 0.6 : 0;
|
|
}
|
|
if (this.constructor.size) {
|
|
return this.constructor.size.concat();
|
|
}
|
|
var d = Math.max(this.inputs ? this.inputs.length : 1, this.outputs ? this.outputs.length : 1);
|
|
a = a || new Float32Array([0, 0]);
|
|
d = Math.max(d, 1);
|
|
var g = e.NODE_TEXT_SIZE, k = b(this.title), c = 0, r = 0;
|
|
if (this.inputs) {
|
|
for (var q = 0, h = this.inputs.length; q < h; ++q) {
|
|
var n = this.inputs[q];
|
|
n = n.label || n.name || "";
|
|
n = b(n);
|
|
c < n && (c = n);
|
|
}
|
|
}
|
|
if (this.outputs) {
|
|
for (q = 0, h = this.outputs.length; q < h; ++q) {
|
|
n = this.outputs[q], n = n.label || n.name || "", n = b(n), r < n && (r = n);
|
|
}
|
|
}
|
|
a[0] = Math.max(c + r + 10, k);
|
|
a[0] = Math.max(a[0], e.NODE_WIDTH);
|
|
this.widgets && this.widgets.length && (a[0] = Math.max(a[0], 1.5 * e.NODE_WIDTH));
|
|
a[1] = (this.constructor.slot_start_y || 0) + d * e.NODE_SLOT_HEIGHT;
|
|
d = 0;
|
|
if (this.widgets && this.widgets.length) {
|
|
q = 0;
|
|
for (h = this.widgets.length; q < h; ++q) {
|
|
d = this.widgets[q].computeSize ? d + (this.widgets[q].computeSize(a[0])[1] + 4) : d + (e.NODE_WIDGET_HEIGHT + 4);
|
|
}
|
|
d += 8;
|
|
}
|
|
a[1] = this.widgets_up ? Math.max(a[1], d) : null != this.widgets_start_y ? Math.max(a[1], d + this.widgets_start_y) : a[1] + d;
|
|
this.constructor.min_height && a[1] < this.constructor.min_height && (a[1] = this.constructor.min_height);
|
|
a[1] += 6;
|
|
return a;
|
|
};
|
|
m.prototype.getPropertyInfo = function(a) {
|
|
var b = null;
|
|
if (this.properties_info) {
|
|
for (var d = 0; d < this.properties_info.length; ++d) {
|
|
if (this.properties_info[d].name == a) {
|
|
b = this.properties_info[d];
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
this.constructor["@" + a] && (b = this.constructor["@" + a]);
|
|
this.constructor.widgets_info && this.constructor.widgets_info[a] && (b = this.constructor.widgets_info[a]);
|
|
!b && this.onGetPropertyInfo && (b = this.onGetPropertyInfo(a));
|
|
b || (b = {});
|
|
b.type || (b.type = typeof this.properties[a]);
|
|
"combo" == b.widget && (b.type = "enum");
|
|
return b;
|
|
};
|
|
m.prototype.addWidget = function(a, b, d, g, k) {
|
|
this.widgets || (this.widgets = []);
|
|
!k && g && g.constructor === Object && (k = g, g = null);
|
|
k && k.constructor === String && (k = {property:k});
|
|
g && g.constructor === String && (k || (k = {}), k.property = g, g = null);
|
|
g && g.constructor !== Function && (console.warn("addWidget: callback must be a function"), g = null);
|
|
b = {type:a.toLowerCase(), name:b, value:d, callback:g, options:k || {}};
|
|
void 0 !== b.options.y && (b.y = b.options.y);
|
|
g || b.options.callback || b.options.property || console.warn("LiteGraph addWidget(...) without a callback or property assigned");
|
|
if ("combo" == a && !b.options.values) {
|
|
throw "LiteGraph addWidget('combo',...) requires to pass values in options: { values:['red','blue'] }";
|
|
}
|
|
this.widgets.push(b);
|
|
this.setSize(this.computeSize());
|
|
return b;
|
|
};
|
|
m.prototype.addCustomWidget = function(a) {
|
|
this.widgets || (this.widgets = []);
|
|
this.widgets.push(a);
|
|
return a;
|
|
};
|
|
m.prototype.getBounding = function(a) {
|
|
a = a || new Float32Array(4);
|
|
a[0] = this.pos[0] - 4;
|
|
a[1] = this.pos[1] - e.NODE_TITLE_HEIGHT;
|
|
a[2] = this.size[0] + 4;
|
|
a[3] = this.flags.collapsed ? e.NODE_TITLE_HEIGHT : this.size[1] + e.NODE_TITLE_HEIGHT;
|
|
if (this.onBounding) {
|
|
this.onBounding(a);
|
|
}
|
|
return a;
|
|
};
|
|
m.prototype.isPointInside = function(a, b, d, g) {
|
|
d = d || 0;
|
|
var k = this.graph && this.graph.isLive() ? 0 : e.NODE_TITLE_HEIGHT;
|
|
g && (k = 0);
|
|
if (this.flags && this.flags.collapsed) {
|
|
if (z(a, b, this.pos[0] - d, this.pos[1] - e.NODE_TITLE_HEIGHT - d, (this._collapsed_width || e.NODE_COLLAPSED_WIDTH) + 2 * d, e.NODE_TITLE_HEIGHT + 2 * d)) {
|
|
return !0;
|
|
}
|
|
} else {
|
|
if (this.pos[0] - 4 - d < a && this.pos[0] + this.size[0] + 4 + d > a && this.pos[1] - k - d < b && this.pos[1] + this.size[1] + d > b) {
|
|
return !0;
|
|
}
|
|
}
|
|
return !1;
|
|
};
|
|
m.prototype.getSlotInPosition = function(a, b) {
|
|
var d = new Float32Array(2);
|
|
if (this.inputs) {
|
|
for (var g = 0, k = this.inputs.length; g < k; ++g) {
|
|
var e = this.inputs[g];
|
|
this.getConnectionPos(!0, g, d);
|
|
if (z(a, b, d[0] - 10, d[1] - 5, 20, 10)) {
|
|
return {input:e, slot:g, link_pos:d};
|
|
}
|
|
}
|
|
}
|
|
if (this.outputs) {
|
|
for (g = 0, k = this.outputs.length; g < k; ++g) {
|
|
if (e = this.outputs[g], this.getConnectionPos(!1, g, d), z(a, b, d[0] - 10, d[1] - 5, 20, 10)) {
|
|
return {output:e, slot:g, link_pos:d};
|
|
}
|
|
}
|
|
}
|
|
return null;
|
|
};
|
|
m.prototype.findInputSlot = function(a) {
|
|
if (!this.inputs) {
|
|
return -1;
|
|
}
|
|
for (var b = 0, d = this.inputs.length; b < d; ++b) {
|
|
if (a == this.inputs[b].name) {
|
|
return b;
|
|
}
|
|
}
|
|
return -1;
|
|
};
|
|
m.prototype.findOutputSlot = function(a) {
|
|
if (!this.outputs) {
|
|
return -1;
|
|
}
|
|
for (var b = 0, d = this.outputs.length; b < d; ++b) {
|
|
if (a == this.outputs[b].name) {
|
|
return b;
|
|
}
|
|
}
|
|
return -1;
|
|
};
|
|
m.prototype.connect = function(a, b, d) {
|
|
d = d || 0;
|
|
if (!this.graph) {
|
|
return console.log("Connect: Error, node doesn't belong to any graph. Nodes must be added first to a graph before connecting them."), null;
|
|
}
|
|
if (a.constructor === String) {
|
|
if (a = this.findOutputSlot(a), -1 == a) {
|
|
return e.debug && console.log("Connect: Error, no slot of name " + a), null;
|
|
}
|
|
} else {
|
|
if (!this.outputs || a >= this.outputs.length) {
|
|
return e.debug && console.log("Connect: Error, slot number not found"), null;
|
|
}
|
|
}
|
|
b && b.constructor === Number && (b = this.graph.getNodeById(b));
|
|
if (!b) {
|
|
throw "target node is null";
|
|
}
|
|
if (b == this) {
|
|
return null;
|
|
}
|
|
if (d.constructor === String) {
|
|
if (d = b.findInputSlot(d), -1 == d) {
|
|
return e.debug && console.log("Connect: Error, no slot of name " + d), null;
|
|
}
|
|
} else {
|
|
if (d === e.EVENT) {
|
|
return null;
|
|
}
|
|
if (!b.inputs || d >= b.inputs.length) {
|
|
return e.debug && console.log("Connect: Error, slot number not found"), null;
|
|
}
|
|
}
|
|
var g = !1;
|
|
null != b.inputs[d].link && (this.graph.beforeChange(), b.disconnectInput(d), g = !0);
|
|
var k = this.outputs[a];
|
|
if (b.onConnectInput && !1 === b.onConnectInput(d, k.type, k, this, a)) {
|
|
return null;
|
|
}
|
|
var c = b.inputs[d], r = null;
|
|
if (!e.isValidConnection(k.type, c.type)) {
|
|
return this.setDirtyCanvas(!1, !0), g && this.graph.connectionChange(this, r), null;
|
|
}
|
|
g || this.graph.beforeChange();
|
|
r = new p(++this.graph.last_link_id, c.type, this.id, a, b.id, d);
|
|
this.graph.links[r.id] = r;
|
|
null == k.links && (k.links = []);
|
|
k.links.push(r.id);
|
|
b.inputs[d].link = r.id;
|
|
this.graph && this.graph._version++;
|
|
if (this.onConnectionsChange) {
|
|
this.onConnectionsChange(e.OUTPUT, a, !0, r, k);
|
|
}
|
|
if (b.onConnectionsChange) {
|
|
b.onConnectionsChange(e.INPUT, d, !0, r, c);
|
|
}
|
|
this.graph && this.graph.onNodeConnectionChange && (this.graph.onNodeConnectionChange(e.INPUT, b, d, this, a), this.graph.onNodeConnectionChange(e.OUTPUT, this, a, b, d));
|
|
this.setDirtyCanvas(!1, !0);
|
|
this.graph.afterChange();
|
|
this.graph.connectionChange(this, r);
|
|
return r;
|
|
};
|
|
m.prototype.disconnectOutput = function(a, b) {
|
|
if (a.constructor === String) {
|
|
if (a = this.findOutputSlot(a), -1 == a) {
|
|
return e.debug && console.log("Connect: Error, no slot of name " + a), !1;
|
|
}
|
|
} else {
|
|
if (!this.outputs || a >= this.outputs.length) {
|
|
return e.debug && console.log("Connect: Error, slot number not found"), !1;
|
|
}
|
|
}
|
|
var d = this.outputs[a];
|
|
if (!d || !d.links || 0 == d.links.length) {
|
|
return !1;
|
|
}
|
|
if (b) {
|
|
b.constructor === Number && (b = this.graph.getNodeById(b));
|
|
if (!b) {
|
|
throw "Target Node not found";
|
|
}
|
|
for (var g = 0, k = d.links.length; g < k; g++) {
|
|
var c = d.links[g], r = this.graph.links[c];
|
|
if (r.target_id == b.id) {
|
|
d.links.splice(g, 1);
|
|
var q = b.inputs[r.target_slot];
|
|
q.link = null;
|
|
delete this.graph.links[c];
|
|
this.graph && this.graph._version++;
|
|
if (b.onConnectionsChange) {
|
|
b.onConnectionsChange(e.INPUT, r.target_slot, !1, r, q);
|
|
}
|
|
if (this.onConnectionsChange) {
|
|
this.onConnectionsChange(e.OUTPUT, a, !1, r, d);
|
|
}
|
|
if (this.graph && this.graph.onNodeConnectionChange) {
|
|
this.graph.onNodeConnectionChange(e.OUTPUT, this, a);
|
|
}
|
|
this.graph && this.graph.onNodeConnectionChange && (this.graph.onNodeConnectionChange(e.OUTPUT, this, a), this.graph.onNodeConnectionChange(e.INPUT, b, r.target_slot));
|
|
break;
|
|
}
|
|
}
|
|
} else {
|
|
g = 0;
|
|
for (k = d.links.length; g < k; g++) {
|
|
if (c = d.links[g], r = this.graph.links[c]) {
|
|
b = this.graph.getNodeById(r.target_id);
|
|
this.graph && this.graph._version++;
|
|
if (b) {
|
|
q = b.inputs[r.target_slot];
|
|
q.link = null;
|
|
if (b.onConnectionsChange) {
|
|
b.onConnectionsChange(e.INPUT, r.target_slot, !1, r, q);
|
|
}
|
|
if (this.graph && this.graph.onNodeConnectionChange) {
|
|
this.graph.onNodeConnectionChange(e.INPUT, b, r.target_slot);
|
|
}
|
|
}
|
|
delete this.graph.links[c];
|
|
if (this.onConnectionsChange) {
|
|
this.onConnectionsChange(e.OUTPUT, a, !1, r, d);
|
|
}
|
|
this.graph && this.graph.onNodeConnectionChange && (this.graph.onNodeConnectionChange(e.OUTPUT, this, a), this.graph.onNodeConnectionChange(e.INPUT, b, r.target_slot));
|
|
}
|
|
}
|
|
d.links = null;
|
|
}
|
|
this.setDirtyCanvas(!1, !0);
|
|
this.graph.connectionChange(this);
|
|
return !0;
|
|
};
|
|
m.prototype.disconnectInput = function(a) {
|
|
if (a.constructor === String) {
|
|
if (a = this.findInputSlot(a), -1 == a) {
|
|
return e.debug && console.log("Connect: Error, no slot of name " + a), !1;
|
|
}
|
|
} else {
|
|
if (!this.inputs || a >= this.inputs.length) {
|
|
return e.debug && console.log("Connect: Error, slot number not found"), !1;
|
|
}
|
|
}
|
|
var b = this.inputs[a];
|
|
if (!b) {
|
|
return !1;
|
|
}
|
|
var d = this.inputs[a].link;
|
|
if (null != d) {
|
|
this.inputs[a].link = null;
|
|
var g = this.graph.links[d];
|
|
if (g) {
|
|
var k = this.graph.getNodeById(g.origin_id);
|
|
if (!k) {
|
|
return !1;
|
|
}
|
|
var c = k.outputs[g.origin_slot];
|
|
if (!c || !c.links || 0 == c.links.length) {
|
|
return !1;
|
|
}
|
|
for (var r = 0, q = c.links.length; r < q; r++) {
|
|
if (c.links[r] == d) {
|
|
c.links.splice(r, 1);
|
|
break;
|
|
}
|
|
}
|
|
delete this.graph.links[d];
|
|
this.graph && this.graph._version++;
|
|
if (this.onConnectionsChange) {
|
|
this.onConnectionsChange(e.INPUT, a, !1, g, b);
|
|
}
|
|
if (k.onConnectionsChange) {
|
|
k.onConnectionsChange(e.OUTPUT, r, !1, g, c);
|
|
}
|
|
this.graph && this.graph.onNodeConnectionChange && (this.graph.onNodeConnectionChange(e.OUTPUT, k, r), this.graph.onNodeConnectionChange(e.INPUT, this, a));
|
|
}
|
|
}
|
|
this.setDirtyCanvas(!1, !0);
|
|
this.graph && this.graph.connectionChange(this);
|
|
return !0;
|
|
};
|
|
m.prototype.getConnectionPos = function(a, b, d) {
|
|
d = d || new Float32Array(2);
|
|
var g = 0;
|
|
a && this.inputs && (g = this.inputs.length);
|
|
!a && this.outputs && (g = this.outputs.length);
|
|
var k = 0.5 * e.NODE_SLOT_HEIGHT;
|
|
if (this.flags.collapsed) {
|
|
return b = this._collapsed_width || e.NODE_COLLAPSED_WIDTH, this.horizontal ? (d[0] = this.pos[0] + 0.5 * b, d[1] = a ? this.pos[1] - e.NODE_TITLE_HEIGHT : this.pos[1]) : (d[0] = a ? this.pos[0] : this.pos[0] + b, d[1] = this.pos[1] - 0.5 * e.NODE_TITLE_HEIGHT), d;
|
|
}
|
|
if (a && -1 == b) {
|
|
return d[0] = this.pos[0] + 0.5 * e.NODE_TITLE_HEIGHT, d[1] = this.pos[1] + 0.5 * e.NODE_TITLE_HEIGHT, d;
|
|
}
|
|
if (a && g > b && this.inputs[b].pos) {
|
|
return d[0] = this.pos[0] + this.inputs[b].pos[0], d[1] = this.pos[1] + this.inputs[b].pos[1], d;
|
|
}
|
|
if (!a && g > b && this.outputs[b].pos) {
|
|
return d[0] = this.pos[0] + this.outputs[b].pos[0], d[1] = this.pos[1] + this.outputs[b].pos[1], d;
|
|
}
|
|
if (this.horizontal) {
|
|
return d[0] = this.pos[0] + this.size[0] / g * (b + 0.5), d[1] = a ? this.pos[1] - e.NODE_TITLE_HEIGHT : this.pos[1] + this.size[1], d;
|
|
}
|
|
d[0] = a ? this.pos[0] + k : this.pos[0] + this.size[0] + 1 - k;
|
|
d[1] = this.pos[1] + (b + 0.7) * e.NODE_SLOT_HEIGHT + (this.constructor.slot_start_y || 0);
|
|
return d;
|
|
};
|
|
m.prototype.alignToGrid = function() {
|
|
this.pos[0] = e.CANVAS_GRID_SIZE * Math.round(this.pos[0] / e.CANVAS_GRID_SIZE);
|
|
this.pos[1] = e.CANVAS_GRID_SIZE * Math.round(this.pos[1] / e.CANVAS_GRID_SIZE);
|
|
};
|
|
m.prototype.trace = function(a) {
|
|
this.console || (this.console = []);
|
|
this.console.push(a);
|
|
this.console.length > m.MAX_CONSOLE && this.console.shift();
|
|
if (this.graph.onNodeTrace) {
|
|
this.graph.onNodeTrace(this, a);
|
|
}
|
|
};
|
|
m.prototype.setDirtyCanvas = function(a, b) {
|
|
this.graph && this.graph.sendActionToCanvas("setDirty", [a, b]);
|
|
};
|
|
m.prototype.loadImage = function(a) {
|
|
var b = new Image;
|
|
b.src = e.node_images_path + a;
|
|
b.ready = !1;
|
|
var d = this;
|
|
b.onload = function() {
|
|
this.ready = !0;
|
|
d.setDirtyCanvas(!0);
|
|
};
|
|
return b;
|
|
};
|
|
m.prototype.captureInput = function(a) {
|
|
if (this.graph && this.graph.list_of_graphcanvas) {
|
|
for (var b = this.graph.list_of_graphcanvas, d = 0; d < b.length; ++d) {
|
|
var g = b[d];
|
|
if (a || g.node_capturing_input == this) {
|
|
g.node_capturing_input = a ? this : null;
|
|
}
|
|
}
|
|
}
|
|
};
|
|
m.prototype.collapse = function(a) {
|
|
this.graph._version++;
|
|
if (!1 !== this.constructor.collapsable || a) {
|
|
this.flags.collapsed = this.flags.collapsed ? !1 : !0, this.setDirtyCanvas(!0, !0);
|
|
}
|
|
};
|
|
m.prototype.pin = function(a) {
|
|
this.graph._version++;
|
|
this.flags.pinned = void 0 === a ? !this.flags.pinned : a;
|
|
};
|
|
m.prototype.localToScreen = function(a, b, d) {
|
|
return [(a + this.pos[0]) * d.scale + d.offset[0], (b + this.pos[1]) * d.scale + d.offset[1]];
|
|
};
|
|
x.LGraphGroup = e.LGraphGroup = f;
|
|
f.prototype._ctor = function(a) {
|
|
this.title = a || "Group";
|
|
this.font_size = 24;
|
|
this.color = l.node_colors.pale_blue ? l.node_colors.pale_blue.groupcolor : "#AAA";
|
|
this._bounding = new Float32Array([10, 10, 140, 80]);
|
|
this._pos = this._bounding.subarray(0, 2);
|
|
this._size = this._bounding.subarray(2, 4);
|
|
this._nodes = [];
|
|
this.graph = null;
|
|
Object.defineProperty(this, "pos", {set:function(a) {
|
|
!a || 2 > a.length || (this._pos[0] = a[0], this._pos[1] = a[1]);
|
|
}, get:function() {
|
|
return this._pos;
|
|
}, enumerable:!0});
|
|
Object.defineProperty(this, "size", {set:function(a) {
|
|
!a || 2 > a.length || (this._size[0] = Math.max(140, a[0]), this._size[1] = Math.max(80, a[1]));
|
|
}, get:function() {
|
|
return this._size;
|
|
}, enumerable:!0});
|
|
};
|
|
f.prototype.configure = function(a) {
|
|
this.title = a.title;
|
|
this._bounding.set(a.bounding);
|
|
this.color = a.color;
|
|
this.font = a.font;
|
|
};
|
|
f.prototype.serialize = function() {
|
|
var a = this._bounding;
|
|
return {title:this.title, bounding:[Math.round(a[0]), Math.round(a[1]), Math.round(a[2]), Math.round(a[3])], color:this.color, font:this.font};
|
|
};
|
|
f.prototype.move = function(a, b, d) {
|
|
this._pos[0] += a;
|
|
this._pos[1] += b;
|
|
if (!d) {
|
|
for (d = 0; d < this._nodes.length; ++d) {
|
|
var g = this._nodes[d];
|
|
g.pos[0] += a;
|
|
g.pos[1] += b;
|
|
}
|
|
}
|
|
};
|
|
f.prototype.recomputeInsideNodes = function() {
|
|
this._nodes.length = 0;
|
|
for (var a = this.graph._nodes, b = new Float32Array(4), d = 0; d < a.length; ++d) {
|
|
var g = a[d];
|
|
g.getBounding(b);
|
|
A(this._bounding, b) && this._nodes.push(g);
|
|
}
|
|
};
|
|
f.prototype.isPointInside = m.prototype.isPointInside;
|
|
f.prototype.setDirtyCanvas = m.prototype.setDirtyCanvas;
|
|
e.DragAndScale = u;
|
|
u.prototype.bindEvents = function(a) {
|
|
this.last_mouse = new Float32Array(2);
|
|
this._binded_mouse_callback = this.onMouse.bind(this);
|
|
a.addEventListener("mousedown", this._binded_mouse_callback);
|
|
a.addEventListener("mousemove", this._binded_mouse_callback);
|
|
a.addEventListener("mousewheel", this._binded_mouse_callback, !1);
|
|
a.addEventListener("wheel", this._binded_mouse_callback, !1);
|
|
};
|
|
u.prototype.computeVisibleArea = function(a) {
|
|
if (this.element) {
|
|
var b = this.element.width, d = this.element.height, g = -this.offset[0], k = -this.offset[1];
|
|
a && (g += a[0] / this.scale, k += a[1] / this.scale, b = a[2], d = a[3]);
|
|
a = g + b / this.scale;
|
|
d = k + d / this.scale;
|
|
this.visible_area[0] = g;
|
|
this.visible_area[1] = k;
|
|
this.visible_area[2] = a - g;
|
|
this.visible_area[3] = d - k;
|
|
} else {
|
|
this.visible_area[0] = this.visible_area[1] = this.visible_area[2] = this.visible_area[3] = 0;
|
|
}
|
|
};
|
|
u.prototype.onMouse = function(a) {
|
|
if (this.enabled) {
|
|
var b = this.element, d = b.getBoundingClientRect(), g = a.clientX - d.left;
|
|
d = a.clientY - d.top;
|
|
a.canvasx = g;
|
|
a.canvasy = d;
|
|
a.dragging = this.dragging;
|
|
var k = !this.viewport || this.viewport && g >= this.viewport[0] && g < this.viewport[0] + this.viewport[2] && d >= this.viewport[1] && d < this.viewport[1] + this.viewport[3], e = !1;
|
|
this.onmouse && (e = this.onmouse(a));
|
|
"mousedown" == a.type && k ? (this.dragging = !0, b.removeEventListener("mousemove", this._binded_mouse_callback), document.body.addEventListener("mousemove", this._binded_mouse_callback), document.body.addEventListener("mouseup", this._binded_mouse_callback)) : "mousemove" == a.type ? e || (b = g - this.last_mouse[0], e = d - this.last_mouse[1], this.dragging && this.mouseDrag(b, e)) : "mouseup" == a.type ? (this.dragging = !1, document.body.removeEventListener("mousemove", this._binded_mouse_callback),
|
|
document.body.removeEventListener("mouseup", this._binded_mouse_callback), b.addEventListener("mousemove", this._binded_mouse_callback)) : !k || "mousewheel" != a.type && "wheel" != a.type && "DOMMouseScroll" != a.type || (a.eventType = "mousewheel", a.wheel = "wheel" == a.type ? -a.deltaY : null != a.wheelDeltaY ? a.wheelDeltaY : -60 * a.detail, a.delta = a.wheelDelta ? a.wheelDelta / 40 : a.deltaY ? -a.deltaY / 3 : 0, this.changeDeltaScale(1.0 + 0.05 * a.delta));
|
|
this.last_mouse[0] = g;
|
|
this.last_mouse[1] = d;
|
|
if (k) {
|
|
return a.preventDefault(), a.stopPropagation(), !1;
|
|
}
|
|
}
|
|
};
|
|
u.prototype.toCanvasContext = function(a) {
|
|
a.scale(this.scale, this.scale);
|
|
a.translate(this.offset[0], this.offset[1]);
|
|
};
|
|
u.prototype.convertOffsetToCanvas = function(a) {
|
|
return [(a[0] + this.offset[0]) * this.scale, (a[1] + this.offset[1]) * this.scale];
|
|
};
|
|
u.prototype.convertCanvasToOffset = function(a, b) {
|
|
b = b || [0, 0];
|
|
b[0] = a[0] / this.scale - this.offset[0];
|
|
b[1] = a[1] / this.scale - this.offset[1];
|
|
return b;
|
|
};
|
|
u.prototype.mouseDrag = function(a, b) {
|
|
this.offset[0] += a / this.scale;
|
|
this.offset[1] += b / this.scale;
|
|
if (this.onredraw) {
|
|
this.onredraw(this);
|
|
}
|
|
};
|
|
u.prototype.changeScale = function(a, b) {
|
|
a < this.min_scale ? a = this.min_scale : a > this.max_scale && (a = this.max_scale);
|
|
if (a != this.scale && this.element) {
|
|
var d = this.element.getBoundingClientRect();
|
|
if (d && (b = b || [0.5 * d.width, 0.5 * d.height], d = this.convertCanvasToOffset(b), this.scale = a, 0.01 > Math.abs(this.scale - 1) && (this.scale = 1), a = this.convertCanvasToOffset(b), a = [a[0] - d[0], a[1] - d[1]], this.offset[0] += a[0], this.offset[1] += a[1], this.onredraw)) {
|
|
this.onredraw(this);
|
|
}
|
|
}
|
|
};
|
|
u.prototype.changeDeltaScale = function(a, b) {
|
|
this.changeScale(this.scale * a, b);
|
|
};
|
|
u.prototype.reset = function() {
|
|
this.scale = 1;
|
|
this.offset[0] = 0;
|
|
this.offset[1] = 0;
|
|
};
|
|
x.LGraphCanvas = e.LGraphCanvas = l;
|
|
l.DEFAULT_BACKGROUND_IMAGE = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAGQAAABkCAIAAAD/gAIDAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAQBJREFUeNrs1rEKwjAUhlETUkj3vP9rdmr1Ysammk2w5wdxuLgcMHyptfawuZX4pJSWZTnfnu/lnIe/jNNxHHGNn//HNbbv+4dr6V+11uF527arU7+u63qfa/bnmh8sWLBgwYJlqRf8MEptXPBXJXa37BSl3ixYsGDBMliwFLyCV/DeLIMFCxYsWLBMwSt4Be/NggXLYMGCBUvBK3iNruC9WbBgwYJlsGApeAWv4L1ZBgsWLFiwYJmCV/AK3psFC5bBggULloJX8BpdwXuzYMGCBctgwVLwCl7Be7MMFixYsGDBsu8FH1FaSmExVfAxBa/gvVmwYMGCZbBg/W4vAQYA5tRF9QYlv/QAAAAASUVORK5CYII=";
|
|
l.link_type_colors = {"-1":e.EVENT_LINK_COLOR, number:"#AAA", node:"#DCA"};
|
|
l.gradients = {};
|
|
l.prototype.clear = function() {
|
|
this.fps = this.render_time = this.last_draw_time = this.frame = 0;
|
|
this.dragging_rectangle = null;
|
|
this.selected_nodes = {};
|
|
this.selected_group = null;
|
|
this.visible_nodes = [];
|
|
this.connecting_node = this.node_capturing_input = this.node_over = this.node_dragged = null;
|
|
this.highlighted_links = {};
|
|
this.dragging_canvas = !1;
|
|
this.dirty_bgcanvas = this.dirty_canvas = !0;
|
|
this.node_widget = this.node_in_panel = this.dirty_area = null;
|
|
this.last_mouse = [0, 0];
|
|
this.last_mouseclick = 0;
|
|
this.visible_area.set([0, 0, 0, 0]);
|
|
if (this.onClear) {
|
|
this.onClear();
|
|
}
|
|
};
|
|
l.prototype.setGraph = function(a, b) {
|
|
this.graph != a && (b || this.clear(), !a && this.graph ? this.graph.detachCanvas(this) : (a.attachCanvas(this), this._graph_stack && (this._graph_stack = null), this.setDirty(!0, !0)));
|
|
};
|
|
l.prototype.getTopGraph = function() {
|
|
return this._graph_stack.length ? this._graph_stack[0] : this.graph;
|
|
};
|
|
l.prototype.openSubgraph = function(a) {
|
|
if (!a) {
|
|
throw "graph cannot be null";
|
|
}
|
|
if (this.graph == a) {
|
|
throw "graph cannot be the same";
|
|
}
|
|
this.clear();
|
|
this.graph && (this._graph_stack || (this._graph_stack = []), this._graph_stack.push(this.graph));
|
|
a.attachCanvas(this);
|
|
this.checkPanels();
|
|
this.setDirty(!0, !0);
|
|
};
|
|
l.prototype.closeSubgraph = function() {
|
|
if (this._graph_stack && 0 != this._graph_stack.length) {
|
|
var a = this.graph._subgraph_node, b = this._graph_stack.pop();
|
|
this.selected_nodes = {};
|
|
this.highlighted_links = {};
|
|
b.attachCanvas(this);
|
|
this.setDirty(!0, !0);
|
|
a && (this.centerOnNode(a), this.selectNodes([a]));
|
|
}
|
|
};
|
|
l.prototype.getCurrentGraph = function() {
|
|
return this.graph;
|
|
};
|
|
l.prototype.setCanvas = function(a, b) {
|
|
if (a && a.constructor === String && (a = document.getElementById(a), !a)) {
|
|
throw "Error creating LiteGraph canvas: Canvas not found";
|
|
}
|
|
if (a !== this.canvas && (!a && this.canvas && (b || this.unbindEvents()), this.canvas = a, this.ds.element = a)) {
|
|
a.className += " lgraphcanvas";
|
|
a.data = this;
|
|
a.tabindex = "1";
|
|
this.bgcanvas = null;
|
|
this.bgcanvas || (this.bgcanvas = document.createElement("canvas"), this.bgcanvas.width = this.canvas.width, this.bgcanvas.height = this.canvas.height);
|
|
if (null == a.getContext) {
|
|
if ("canvas" != a.localName) {
|
|
throw "Element supplied for LGraphCanvas must be a <canvas> element, you passed a " + a.localName;
|
|
}
|
|
throw "This browser doesn't support Canvas";
|
|
}
|
|
null == (this.ctx = a.getContext("2d")) && (a.webgl_enabled || console.warn("This canvas seems to be WebGL, enabling WebGL renderer"), this.enableWebGL());
|
|
this._mousemove_callback = this.processMouseMove.bind(this);
|
|
this._mouseup_callback = this.processMouseUp.bind(this);
|
|
b || this.bindEvents();
|
|
}
|
|
};
|
|
l.prototype._doNothing = function(a) {
|
|
a.preventDefault();
|
|
return !1;
|
|
};
|
|
l.prototype._doReturnTrue = function(a) {
|
|
a.preventDefault();
|
|
return !0;
|
|
};
|
|
l.prototype.bindEvents = function() {
|
|
if (this._events_binded) {
|
|
console.warn("LGraphCanvas: events already binded");
|
|
} else {
|
|
var a = this.canvas, b = this.getCanvasWindow().document;
|
|
this._mousedown_callback = this.processMouseDown.bind(this);
|
|
this._mousewheel_callback = this.processMouseWheel.bind(this);
|
|
a.addEventListener("mousedown", this._mousedown_callback, !0);
|
|
a.addEventListener("mousemove", this._mousemove_callback);
|
|
a.addEventListener("mousewheel", this._mousewheel_callback, !1);
|
|
a.addEventListener("contextmenu", this._doNothing);
|
|
a.addEventListener("DOMMouseScroll", this._mousewheel_callback, !1);
|
|
a.addEventListener("touchstart", this.touchHandler, !0);
|
|
a.addEventListener("touchmove", this.touchHandler, !0);
|
|
a.addEventListener("touchend", this.touchHandler, !0);
|
|
a.addEventListener("touchcancel", this.touchHandler, !0);
|
|
this._key_callback = this.processKey.bind(this);
|
|
a.addEventListener("keydown", this._key_callback, !0);
|
|
b.addEventListener("keyup", this._key_callback, !0);
|
|
this._ondrop_callback = this.processDrop.bind(this);
|
|
a.addEventListener("dragover", this._doNothing, !1);
|
|
a.addEventListener("dragend", this._doNothing, !1);
|
|
a.addEventListener("drop", this._ondrop_callback, !1);
|
|
a.addEventListener("dragenter", this._doReturnTrue, !1);
|
|
this._events_binded = !0;
|
|
}
|
|
};
|
|
l.prototype.unbindEvents = function() {
|
|
if (this._events_binded) {
|
|
var a = this.getCanvasWindow().document;
|
|
this.canvas.removeEventListener("mousedown", this._mousedown_callback);
|
|
this.canvas.removeEventListener("mousewheel", this._mousewheel_callback);
|
|
this.canvas.removeEventListener("DOMMouseScroll", this._mousewheel_callback);
|
|
this.canvas.removeEventListener("keydown", this._key_callback);
|
|
a.removeEventListener("keyup", this._key_callback);
|
|
this.canvas.removeEventListener("contextmenu", this._doNothing);
|
|
this.canvas.removeEventListener("drop", this._ondrop_callback);
|
|
this.canvas.removeEventListener("dragenter", this._doReturnTrue);
|
|
this.canvas.removeEventListener("touchstart", this.touchHandler);
|
|
this.canvas.removeEventListener("touchmove", this.touchHandler);
|
|
this.canvas.removeEventListener("touchend", this.touchHandler);
|
|
this.canvas.removeEventListener("touchcancel", this.touchHandler);
|
|
this._ondrop_callback = this._key_callback = this._mousewheel_callback = this._mousedown_callback = null;
|
|
this._events_binded = !1;
|
|
} else {
|
|
console.warn("LGraphCanvas: no events binded");
|
|
}
|
|
};
|
|
l.getFileExtension = function(a) {
|
|
var b = a.indexOf("?");
|
|
-1 != b && (a = a.substr(0, b));
|
|
b = a.lastIndexOf(".");
|
|
return -1 == b ? "" : a.substr(b + 1).toLowerCase();
|
|
};
|
|
l.prototype.enableWebGL = function() {
|
|
this.gl = this.ctx = enableWebGLCanvas(this.canvas);
|
|
this.ctx.webgl = !0;
|
|
this.bgcanvas = this.canvas;
|
|
this.bgctx = this.gl;
|
|
this.canvas.webgl_enabled = !0;
|
|
};
|
|
l.prototype.setDirty = function(a, b) {
|
|
a && (this.dirty_canvas = !0);
|
|
b && (this.dirty_bgcanvas = !0);
|
|
};
|
|
l.prototype.getCanvasWindow = function() {
|
|
if (!this.canvas) {
|
|
return window;
|
|
}
|
|
var a = this.canvas.ownerDocument;
|
|
return a.defaultView || a.parentWindow;
|
|
};
|
|
l.prototype.startRendering = function() {
|
|
function a() {
|
|
this.pause_rendering || this.draw();
|
|
var b = this.getCanvasWindow();
|
|
this.is_rendering && b.requestAnimationFrame(a.bind(this));
|
|
}
|
|
this.is_rendering || (this.is_rendering = !0, a.call(this));
|
|
};
|
|
l.prototype.stopRendering = function() {
|
|
this.is_rendering = !1;
|
|
};
|
|
l.prototype.blockClick = function() {
|
|
this.block_click = !0;
|
|
this.last_mouseclick = 0;
|
|
};
|
|
l.prototype.processMouseDown = function(a) {
|
|
this.set_canvas_dirty_on_mouse_event && (this.dirty_canvas = !0);
|
|
if (this.graph) {
|
|
this.adjustMouseEvent(a);
|
|
var b = this.getCanvasWindow();
|
|
l.active_canvas = this;
|
|
var d = this, g = a.localX, k = a.localY;
|
|
this.ds.viewport = this.viewport;
|
|
g = !this.viewport || this.viewport && g >= this.viewport[0] && g < this.viewport[0] + this.viewport[2] && k >= this.viewport[1] && k < this.viewport[1] + this.viewport[3];
|
|
this.options.skip_events || (this.canvas.removeEventListener("mousemove", this._mousemove_callback), b.document.addEventListener("mousemove", this._mousemove_callback, !0), b.document.addEventListener("mouseup", this._mouseup_callback, !0));
|
|
if (g) {
|
|
var c = this.graph.getNodeOnPos(a.canvasX, a.canvasY, this.visible_nodes, 5);
|
|
k = !1;
|
|
g = 300 > e.getTime() - this.last_mouseclick;
|
|
this.mouse[0] = a.localX;
|
|
this.mouse[1] = a.localY;
|
|
this.graph_mouse[0] = a.canvasX;
|
|
this.graph_mouse[1] = a.canvasY;
|
|
this.last_click_position = [this.mouse[0], this.mouse[1]];
|
|
this.canvas.focus();
|
|
e.closeAllContextMenus(b);
|
|
if (!this.onMouse || 1 != this.onMouse(a)) {
|
|
if (1 == a.which) {
|
|
a.ctrlKey && (this.dragging_rectangle = new Float32Array(4), this.dragging_rectangle[0] = a.canvasX, this.dragging_rectangle[1] = a.canvasY, this.dragging_rectangle[2] = 1, this.dragging_rectangle[3] = 1, k = !0);
|
|
var r = !1;
|
|
if (c && this.allow_interaction && !k && !this.read_only) {
|
|
this.live_mode || c.flags.pinned || this.bringToFront(c);
|
|
if (!this.connecting_node && !c.flags.collapsed && !this.live_mode) {
|
|
if (!k && !1 !== c.resizable && z(a.canvasX, a.canvasY, c.pos[0] + c.size[0] - 5, c.pos[1] + c.size[1] - 5, 10, 10)) {
|
|
this.graph.beforeChange(), this.resizing_node = c, this.canvas.style.cursor = "se-resize", k = !0;
|
|
} else {
|
|
if (c.outputs) {
|
|
for (var q = 0, h = c.outputs.length; q < h; ++q) {
|
|
var n = c.outputs[q], t = c.getConnectionPos(!1, q);
|
|
if (z(a.canvasX, a.canvasY, t[0] - 15, t[1] - 10, 30, 20)) {
|
|
this.connecting_node = c;
|
|
this.connecting_output = n;
|
|
this.connecting_pos = c.getConnectionPos(!1, q);
|
|
this.connecting_slot = q;
|
|
a.shiftKey && c.disconnectOutput(q);
|
|
if (g) {
|
|
if (c.onOutputDblClick) {
|
|
c.onOutputDblClick(q, a);
|
|
}
|
|
} else {
|
|
if (c.onOutputClick) {
|
|
c.onOutputClick(q, a);
|
|
}
|
|
}
|
|
k = !0;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
if (c.inputs) {
|
|
for (q = 0, h = c.inputs.length; q < h; ++q) {
|
|
if (n = c.inputs[q], t = c.getConnectionPos(!0, q), z(a.canvasX, a.canvasY, t[0] - 15, t[1] - 10, 30, 20)) {
|
|
if (g) {
|
|
if (c.onInputDblClick) {
|
|
c.onInputDblClick(q, a);
|
|
}
|
|
} else {
|
|
if (c.onInputClick) {
|
|
c.onInputClick(q, a);
|
|
}
|
|
}
|
|
if (null !== n.link) {
|
|
k = this.graph.links[n.link];
|
|
c.disconnectInput(q);
|
|
if (this.allow_reconnect_links || a.shiftKey) {
|
|
this.connecting_node = this.graph._nodes_by_id[k.origin_id], this.connecting_slot = k.origin_slot, this.connecting_output = this.connecting_node.outputs[this.connecting_slot], this.connecting_pos = this.connecting_node.getConnectionPos(!1, this.connecting_slot);
|
|
}
|
|
k = this.dirty_bgcanvas = !0;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if (!k) {
|
|
q = !1;
|
|
h = [a.canvasX - c.pos[0], a.canvasY - c.pos[1]];
|
|
if (t = this.processNodeWidgets(c, this.graph_mouse, a)) {
|
|
q = !0, this.node_widget = [c, t];
|
|
}
|
|
if (g && this.selected_nodes[c.id]) {
|
|
if (c.onDblClick) {
|
|
c.onDblClick(a, h, this);
|
|
}
|
|
this.processNodeDblClicked(c);
|
|
q = !0;
|
|
}
|
|
c.onMouseDown && c.onMouseDown(a, h, this) ? q = !0 : (c.subgraph && !c.skip_subgraph_button && !c.flags.collapsed && h[0] > c.size[0] - e.NODE_TITLE_HEIGHT && 0 > h[1] && (d = this, setTimeout(function() {
|
|
d.openSubgraph(c.subgraph);
|
|
}, 10)), this.live_mode && (q = r = !0));
|
|
q || (this.allow_dragnodes && (this.graph.beforeChange(), this.node_dragged = c), this.selected_nodes[c.id] || this.processNodeSelected(c, a));
|
|
this.dirty_canvas = !0;
|
|
}
|
|
} else {
|
|
if (!this.read_only) {
|
|
for (q = 0; q < this.visible_links.length; ++q) {
|
|
if (r = this.visible_links[q], h = r._pos, !(!h || a.canvasX < h[0] - 4 || a.canvasX > h[0] + 4 || a.canvasY < h[1] - 4 || a.canvasY > h[1] + 4)) {
|
|
this.showLinkMenu(r, a);
|
|
this.over_link_center = null;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
this.selected_group = this.graph.getGroupOnPos(a.canvasX, a.canvasY);
|
|
this.selected_group_resizing = !1;
|
|
this.selected_group && !this.read_only && (a.ctrlKey && (this.dragging_rectangle = null), 10 > D([a.canvasX, a.canvasY], [this.selected_group.pos[0] + this.selected_group.size[0], this.selected_group.pos[1] + this.selected_group.size[1]]) * this.ds.scale ? this.selected_group_resizing = !0 : this.selected_group.recomputeInsideNodes());
|
|
g && !this.read_only && this.allow_searchbox && this.showSearchBox(a);
|
|
r = !0;
|
|
}
|
|
!k && r && this.allow_dragcanvas && (this.dragging_canvas = !0);
|
|
} else {
|
|
2 != a.which && 3 == a.which && (this.read_only || this.processContextMenu(c, a));
|
|
}
|
|
this.last_mouse[0] = a.localX;
|
|
this.last_mouse[1] = a.localY;
|
|
this.last_mouseclick = e.getTime();
|
|
this.last_mouse_dragging = !0;
|
|
this.graph.change();
|
|
(!b.document.activeElement || "input" != b.document.activeElement.nodeName.toLowerCase() && "textarea" != b.document.activeElement.nodeName.toLowerCase()) && a.preventDefault();
|
|
a.stopPropagation();
|
|
if (this.onMouseDown) {
|
|
this.onMouseDown(a);
|
|
}
|
|
return !1;
|
|
}
|
|
}
|
|
}
|
|
};
|
|
l.prototype.processMouseMove = function(a) {
|
|
this.autoresize && this.resize();
|
|
this.set_canvas_dirty_on_mouse_event && (this.dirty_canvas = !0);
|
|
if (this.graph) {
|
|
l.active_canvas = this;
|
|
this.adjustMouseEvent(a);
|
|
var b = [a.localX, a.localY];
|
|
this.mouse[0] = b[0];
|
|
this.mouse[1] = b[1];
|
|
var d = [b[0] - this.last_mouse[0], b[1] - this.last_mouse[1]];
|
|
this.last_mouse = b;
|
|
this.graph_mouse[0] = a.canvasX;
|
|
this.graph_mouse[1] = a.canvasY;
|
|
if (this.block_click) {
|
|
return a.preventDefault(), !1;
|
|
}
|
|
a.dragging = this.last_mouse_dragging;
|
|
this.node_widget && (this.processNodeWidgets(this.node_widget[0], this.graph_mouse, a, this.node_widget[1]), this.dirty_canvas = !0);
|
|
if (this.dragging_rectangle) {
|
|
this.dragging_rectangle[2] = a.canvasX - this.dragging_rectangle[0], this.dragging_rectangle[3] = a.canvasY - this.dragging_rectangle[1], this.dirty_canvas = !0;
|
|
} else {
|
|
if (this.selected_group && !this.read_only) {
|
|
this.selected_group_resizing ? this.selected_group.size = [a.canvasX - this.selected_group.pos[0], a.canvasY - this.selected_group.pos[1]] : (this.selected_group.move(d[0] / this.ds.scale, d[1] / this.ds.scale, a.ctrlKey), this.selected_group._nodes.length && (this.dirty_canvas = !0)), this.dirty_bgcanvas = !0;
|
|
} else {
|
|
if (this.dragging_canvas) {
|
|
this.ds.offset[0] += d[0] / this.ds.scale, this.ds.offset[1] += d[1] / this.ds.scale, this.dirty_bgcanvas = this.dirty_canvas = !0;
|
|
} else {
|
|
if (this.allow_interaction && !this.read_only) {
|
|
this.connecting_node && (this.dirty_canvas = !0);
|
|
var g = this.graph.getNodeOnPos(a.canvasX, a.canvasY, this.visible_nodes);
|
|
b = 0;
|
|
for (var k = this.graph._nodes.length; b < k; ++b) {
|
|
if (this.graph._nodes[b].mouseOver && g != this.graph._nodes[b]) {
|
|
this.graph._nodes[b].mouseOver = !1;
|
|
if (this.node_over && this.node_over.onMouseLeave) {
|
|
this.node_over.onMouseLeave(a);
|
|
}
|
|
this.node_over = null;
|
|
this.dirty_canvas = !0;
|
|
}
|
|
}
|
|
if (g) {
|
|
g.redraw_on_mouse && (this.dirty_canvas = !0);
|
|
if (!g.mouseOver && (g.mouseOver = !0, this.node_over = g, this.dirty_canvas = !0, g.onMouseEnter)) {
|
|
g.onMouseEnter(a);
|
|
}
|
|
if (g.onMouseMove) {
|
|
g.onMouseMove(a, [a.canvasX - g.pos[0], a.canvasY - g.pos[1]], this);
|
|
}
|
|
if (this.connecting_node && (k = this._highlight_input || [0, 0], !this.isOverNodeBox(g, a.canvasX, a.canvasY))) {
|
|
var c = this.isOverNodeInput(g, a.canvasX, a.canvasY, k);
|
|
-1 != c && g.inputs[c] ? e.isValidConnection(this.connecting_output.type, g.inputs[c].type) && (this._highlight_input = k) : this._highlight_input = null;
|
|
}
|
|
this.canvas && (z(a.canvasX, a.canvasY, g.pos[0] + g.size[0] - 5, g.pos[1] + g.size[1] - 5, 5, 5) ? this.canvas.style.cursor = "se-resize" : this.canvas.style.cursor = "crosshair");
|
|
} else {
|
|
k = null;
|
|
for (b = 0; b < this.visible_links.length; ++b) {
|
|
c = this.visible_links[b];
|
|
var r = c._pos;
|
|
if (!(!r || a.canvasX < r[0] - 4 || a.canvasX > r[0] + 4 || a.canvasY < r[1] - 4 || a.canvasY > r[1] + 4)) {
|
|
k = c;
|
|
break;
|
|
}
|
|
}
|
|
k != this.over_link_center && (this.over_link_center = k, this.dirty_canvas = !0);
|
|
this.canvas && (this.canvas.style.cursor = "");
|
|
}
|
|
if (this.node_capturing_input && this.node_capturing_input != g && this.node_capturing_input.onMouseMove) {
|
|
this.node_capturing_input.onMouseMove(a, [a.canvasX - this.node_capturing_input.pos[0], a.canvasY - this.node_capturing_input.pos[1]], this);
|
|
}
|
|
if (this.node_dragged && !this.live_mode) {
|
|
for (b in this.selected_nodes) {
|
|
g = this.selected_nodes[b], g.pos[0] += d[0] / this.ds.scale, g.pos[1] += d[1] / this.ds.scale;
|
|
}
|
|
this.dirty_bgcanvas = this.dirty_canvas = !0;
|
|
}
|
|
this.resizing_node && !this.live_mode && (d = [a.canvasX - this.resizing_node.pos[0], a.canvasY - this.resizing_node.pos[1]], b = this.resizing_node.computeSize(), d[0] = Math.max(b[0], d[0]), d[1] = Math.max(b[1], d[1]), this.resizing_node.setSize(d), this.canvas.style.cursor = "se-resize", this.dirty_bgcanvas = this.dirty_canvas = !0);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
a.preventDefault();
|
|
return !1;
|
|
}
|
|
};
|
|
l.prototype.processMouseUp = function(a) {
|
|
this.set_canvas_dirty_on_mouse_event && (this.dirty_canvas = !0);
|
|
if (this.graph) {
|
|
var b = this.getCanvasWindow().document;
|
|
l.active_canvas = this;
|
|
this.options.skip_events || (b.removeEventListener("mousemove", this._mousemove_callback, !0), this.canvas.addEventListener("mousemove", this._mousemove_callback, !0), b.removeEventListener("mouseup", this._mouseup_callback, !0));
|
|
this.adjustMouseEvent(a);
|
|
b = e.getTime();
|
|
a.click_time = b - this.last_mouseclick;
|
|
this.last_mouse_dragging = !1;
|
|
this.last_click_position = null;
|
|
this.block_click && (console.log("foo"), this.block_click = !1);
|
|
if (1 == a.which) {
|
|
if (this.node_widget && this.processNodeWidgets(this.node_widget[0], this.graph_mouse, a), this.node_widget = null, this.selected_group && (this.selected_group.move(this.selected_group.pos[0] - Math.round(this.selected_group.pos[0]), this.selected_group.pos[1] - Math.round(this.selected_group.pos[1]), a.ctrlKey), this.selected_group.pos[0] = Math.round(this.selected_group.pos[0]), this.selected_group.pos[1] = Math.round(this.selected_group.pos[1]), this.selected_group._nodes.length && (this.dirty_canvas =
|
|
!0), this.selected_group = null), this.selected_group_resizing = !1, this.dragging_rectangle) {
|
|
if (this.graph) {
|
|
b = this.graph._nodes;
|
|
var d = new Float32Array(4);
|
|
this.deselectAllNodes();
|
|
var g = Math.abs(this.dragging_rectangle[2]), k = Math.abs(this.dragging_rectangle[3]), c = 0 > this.dragging_rectangle[3] ? this.dragging_rectangle[1] - k : this.dragging_rectangle[1];
|
|
this.dragging_rectangle[0] = 0 > this.dragging_rectangle[2] ? this.dragging_rectangle[0] - g : this.dragging_rectangle[0];
|
|
this.dragging_rectangle[1] = c;
|
|
this.dragging_rectangle[2] = g;
|
|
this.dragging_rectangle[3] = k;
|
|
k = [];
|
|
for (c = 0; c < b.length; ++c) {
|
|
g = b[c], g.getBounding(d), A(this.dragging_rectangle, d) && k.push(g);
|
|
}
|
|
k.length && this.selectNodes(k);
|
|
}
|
|
this.dragging_rectangle = null;
|
|
} else {
|
|
if (this.connecting_node) {
|
|
this.dirty_bgcanvas = this.dirty_canvas = !0;
|
|
if (g = this.graph.getNodeOnPos(a.canvasX, a.canvasY, this.visible_nodes)) {
|
|
this.connecting_output.type == e.EVENT && this.isOverNodeBox(g, a.canvasX, a.canvasY) ? this.connecting_node.connect(this.connecting_slot, g, e.EVENT) : (b = this.isOverNodeInput(g, a.canvasX, a.canvasY), -1 != b ? this.connecting_node.connect(this.connecting_slot, g, b) : (b = g.getInputInfo(0), this.connecting_output.type == e.EVENT ? this.connecting_node.connect(this.connecting_slot, g, e.EVENT) : b && !b.link && e.isValidConnection(b.type && this.connecting_output.type) && this.connecting_node.connect(this.connecting_slot,
|
|
g, 0)));
|
|
}
|
|
this.connecting_node = this.connecting_pos = this.connecting_output = null;
|
|
this.connecting_slot = -1;
|
|
} else {
|
|
if (this.resizing_node) {
|
|
this.dirty_bgcanvas = this.dirty_canvas = !0, this.graph.afterChange(this.resizing_node), this.resizing_node = null;
|
|
} else {
|
|
if (this.node_dragged) {
|
|
(g = this.node_dragged) && 300 > a.click_time && z(a.canvasX, a.canvasY, g.pos[0], g.pos[1] - e.NODE_TITLE_HEIGHT, e.NODE_TITLE_HEIGHT, e.NODE_TITLE_HEIGHT) && g.collapse();
|
|
this.dirty_bgcanvas = this.dirty_canvas = !0;
|
|
this.node_dragged.pos[0] = Math.round(this.node_dragged.pos[0]);
|
|
this.node_dragged.pos[1] = Math.round(this.node_dragged.pos[1]);
|
|
(this.graph.config.align_to_grid || this.align_to_grid) && this.node_dragged.alignToGrid();
|
|
if (this.onNodeMoved) {
|
|
this.onNodeMoved(this.node_dragged);
|
|
}
|
|
this.graph.afterChange(this.node_dragged);
|
|
this.node_dragged = null;
|
|
} else {
|
|
g = this.graph.getNodeOnPos(a.canvasX, a.canvasY, this.visible_nodes);
|
|
!g && 300 > a.click_time && this.deselectAllNodes();
|
|
this.dirty_canvas = !0;
|
|
this.dragging_canvas = !1;
|
|
if (this.node_over && this.node_over.onMouseUp) {
|
|
this.node_over.onMouseUp(a, [a.canvasX - this.node_over.pos[0], a.canvasY - this.node_over.pos[1]], this);
|
|
}
|
|
if (this.node_capturing_input && this.node_capturing_input.onMouseUp) {
|
|
this.node_capturing_input.onMouseUp(a, [a.canvasX - this.node_capturing_input.pos[0], a.canvasY - this.node_capturing_input.pos[1]]);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
2 == a.which ? (this.dirty_canvas = !0, this.dragging_canvas = !1) : 3 == a.which && (this.dirty_canvas = !0, this.dragging_canvas = !1);
|
|
}
|
|
this.graph.change();
|
|
a.stopPropagation();
|
|
a.preventDefault();
|
|
return !1;
|
|
}
|
|
};
|
|
l.prototype.processMouseWheel = function(a) {
|
|
if (this.graph && this.allow_dragcanvas) {
|
|
var b = null != a.wheelDeltaY ? a.wheelDeltaY : -60 * a.detail;
|
|
this.adjustMouseEvent(a);
|
|
var d = a.localX, g = a.localY;
|
|
if (!this.viewport || this.viewport && d >= this.viewport[0] && d < this.viewport[0] + this.viewport[2] && g >= this.viewport[1] && g < this.viewport[1] + this.viewport[3]) {
|
|
return d = this.ds.scale, 0 < b ? d *= 1.1 : 0 > b && (d *= 1 / 1.1), this.ds.changeScale(d, [a.localX, a.localY]), this.graph.change(), a.preventDefault(), !1;
|
|
}
|
|
}
|
|
};
|
|
l.prototype.isOverNodeBox = function(a, b, d) {
|
|
var g = e.NODE_TITLE_HEIGHT;
|
|
return z(b, d, a.pos[0] + 2, a.pos[1] + 2 - g, g - 4, g - 4) ? !0 : !1;
|
|
};
|
|
l.prototype.isOverNodeInput = function(a, b, d, g) {
|
|
if (a.inputs) {
|
|
for (var k = 0, e = a.inputs.length; k < e; ++k) {
|
|
var c = a.getConnectionPos(!0, k);
|
|
if (a.horizontal ? z(b, d, c[0] - 5, c[1] - 10, 10, 20) : z(b, d, c[0] - 10, c[1] - 5, 40, 10)) {
|
|
return g && (g[0] = c[0], g[1] = c[1]), k;
|
|
}
|
|
}
|
|
}
|
|
return -1;
|
|
};
|
|
l.prototype.processKey = function(a) {
|
|
if (this.graph) {
|
|
var b = !1;
|
|
if ("input" != a.target.localName) {
|
|
if ("keydown" == a.type) {
|
|
if (32 == a.keyCode && (b = this.dragging_canvas = !0), 65 == a.keyCode && a.ctrlKey && (this.selectNodes(), b = !0), "KeyC" == a.code && (a.metaKey || a.ctrlKey) && !a.shiftKey && this.selected_nodes && (this.copyToClipboard(), b = !0), "KeyV" != a.code || !a.metaKey && !a.ctrlKey || a.shiftKey || this.pasteFromClipboard(), 46 != a.keyCode && 8 != a.keyCode || "input" == a.target.localName || "textarea" == a.target.localName || (this.deleteSelectedNodes(), b = !0), this.selected_nodes) {
|
|
for (var d in this.selected_nodes) {
|
|
if (this.selected_nodes[d].onKeyDown) {
|
|
this.selected_nodes[d].onKeyDown(a);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
if ("keyup" == a.type && (32 == a.keyCode && (this.dragging_canvas = !1), this.selected_nodes)) {
|
|
for (d in this.selected_nodes) {
|
|
if (this.selected_nodes[d].onKeyUp) {
|
|
this.selected_nodes[d].onKeyUp(a);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
this.graph.change();
|
|
if (b) {
|
|
return a.preventDefault(), a.stopImmediatePropagation(), !1;
|
|
}
|
|
}
|
|
}
|
|
};
|
|
l.prototype.copyToClipboard = function() {
|
|
var a = {nodes:[], links:[]}, b = 0, d = [], g;
|
|
for (g in this.selected_nodes) {
|
|
var k = this.selected_nodes[g];
|
|
k._relative_id = b;
|
|
d.push(k);
|
|
b += 1;
|
|
}
|
|
for (g = 0; g < d.length; ++g) {
|
|
if (k = d[g], b = k.clone()) {
|
|
if (a.nodes.push(b.serialize()), k.inputs && k.inputs.length) {
|
|
for (b = 0; b < k.inputs.length; ++b) {
|
|
var e = k.inputs[b];
|
|
if (e && null != e.link && (e = this.graph.links[e.link])) {
|
|
var c = this.graph.getNodeById(e.origin_id);
|
|
c && this.selected_nodes[c.id] && a.links.push([c._relative_id, e.origin_slot, k._relative_id, e.target_slot]);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
console.warn("node type not found: " + k.type);
|
|
}
|
|
}
|
|
localStorage.setItem("litegrapheditor_clipboard", JSON.stringify(a));
|
|
};
|
|
l.prototype.pasteFromClipboard = function() {
|
|
var a = localStorage.getItem("litegrapheditor_clipboard");
|
|
if (a) {
|
|
this.graph.beforeChange();
|
|
a = JSON.parse(a);
|
|
for (var b = [], d = 0; d < a.nodes.length; ++d) {
|
|
var g = a.nodes[d], k = e.createNode(g.type);
|
|
k && (k.configure(g), k.pos[0] += 5, k.pos[1] += 5, this.graph.add(k), b.push(k));
|
|
}
|
|
for (d = 0; d < a.links.length; ++d) {
|
|
g = a.links[d];
|
|
k = b[g[0]];
|
|
var c = b[g[2]];
|
|
k && c ? k.connect(g[1], c, g[3]) : console.warn("Warning, nodes missing on pasting");
|
|
}
|
|
this.selectNodes(b);
|
|
this.graph.afterChange();
|
|
}
|
|
};
|
|
l.prototype.processDrop = function(a) {
|
|
a.preventDefault();
|
|
this.adjustMouseEvent(a);
|
|
var b = a.localX, d = a.localY;
|
|
if (!this.viewport || this.viewport && b >= this.viewport[0] && b < this.viewport[0] + this.viewport[2] && d >= this.viewport[1] && d < this.viewport[1] + this.viewport[3]) {
|
|
b = [a.canvasX, a.canvasY];
|
|
var g = this.graph ? this.graph.getNodeOnPos(b[0], b[1]) : null;
|
|
if (g) {
|
|
if ((g.onDropFile || g.onDropData) && (b = a.dataTransfer.files) && b.length) {
|
|
for (d = 0; d < b.length; d++) {
|
|
var e = a.dataTransfer.files[0], c = e.name;
|
|
l.getFileExtension(c);
|
|
if (g.onDropFile) {
|
|
g.onDropFile(e);
|
|
}
|
|
if (g.onDropData) {
|
|
var r = new FileReader;
|
|
r.onload = function(a) {
|
|
g.onDropData(a.target.result, c, e);
|
|
};
|
|
var q = e.type.split("/")[0];
|
|
"text" == q || "" == q ? r.readAsText(e) : "image" == q ? r.readAsDataURL(e) : r.readAsArrayBuffer(e);
|
|
}
|
|
}
|
|
}
|
|
return g.onDropItem && g.onDropItem(event) ? !0 : this.onDropItem ? this.onDropItem(event) : !1;
|
|
}
|
|
b = null;
|
|
this.onDropItem && (b = this.onDropItem(event));
|
|
b || this.checkDropItem(a);
|
|
}
|
|
};
|
|
l.prototype.checkDropItem = function(a) {
|
|
if (a.dataTransfer.files.length) {
|
|
var b = a.dataTransfer.files[0], d = l.getFileExtension(b.name).toLowerCase();
|
|
if (d = e.node_types_by_file_extension[d]) {
|
|
this.graph.beforeChange();
|
|
d = e.createNode(d.type);
|
|
d.pos = [a.canvasX, a.canvasY];
|
|
this.graph.add(d);
|
|
if (d.onDropFile) {
|
|
d.onDropFile(b);
|
|
}
|
|
this.graph.afterChange();
|
|
}
|
|
}
|
|
};
|
|
l.prototype.processNodeDblClicked = function(a) {
|
|
if (this.onShowNodePanel) {
|
|
this.onShowNodePanel(a);
|
|
} else {
|
|
this.showShowNodePanel(a);
|
|
}
|
|
if (this.onNodeDblClicked) {
|
|
this.onNodeDblClicked(a);
|
|
}
|
|
this.setDirty(!0);
|
|
};
|
|
l.prototype.processNodeSelected = function(a, b) {
|
|
this.selectNode(a, b && b.shiftKey);
|
|
if (this.onNodeSelected) {
|
|
this.onNodeSelected(a);
|
|
}
|
|
};
|
|
l.prototype.selectNode = function(a, b) {
|
|
null == a ? this.deselectAllNodes() : this.selectNodes([a], b);
|
|
};
|
|
l.prototype.selectNodes = function(a, b) {
|
|
b || this.deselectAllNodes();
|
|
a = a || this.graph._nodes;
|
|
for (b = 0; b < a.length; ++b) {
|
|
var d = a[b];
|
|
if (!d.is_selected) {
|
|
if (!d.is_selected && d.onSelected) {
|
|
d.onSelected();
|
|
}
|
|
d.is_selected = !0;
|
|
this.selected_nodes[d.id] = d;
|
|
if (d.inputs) {
|
|
for (var g = 0; g < d.inputs.length; ++g) {
|
|
this.highlighted_links[d.inputs[g].link] = !0;
|
|
}
|
|
}
|
|
if (d.outputs) {
|
|
for (g = 0; g < d.outputs.length; ++g) {
|
|
var e = d.outputs[g];
|
|
if (e.links) {
|
|
for (var c = 0; c < e.links.length; ++c) {
|
|
this.highlighted_links[e.links[c]] = !0;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if (this.onSelectionChange) {
|
|
this.onSelectionChange(this.selected_nodes);
|
|
}
|
|
this.setDirty(!0);
|
|
};
|
|
l.prototype.deselectNode = function(a) {
|
|
if (a.is_selected) {
|
|
if (a.onDeselected) {
|
|
a.onDeselected();
|
|
}
|
|
a.is_selected = !1;
|
|
if (this.onNodeDeselected) {
|
|
this.onNodeDeselected(a);
|
|
}
|
|
if (a.inputs) {
|
|
for (var b = 0; b < a.inputs.length; ++b) {
|
|
delete this.highlighted_links[a.inputs[b].link];
|
|
}
|
|
}
|
|
if (a.outputs) {
|
|
for (b = 0; b < a.outputs.length; ++b) {
|
|
var d = a.outputs[b];
|
|
if (d.links) {
|
|
for (var g = 0; g < d.links.length; ++g) {
|
|
delete this.highlighted_links[d.links[g]];
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
};
|
|
l.prototype.deselectAllNodes = function() {
|
|
if (this.graph) {
|
|
for (var a = this.graph._nodes, b = 0, d = a.length; b < d; ++b) {
|
|
var g = a[b];
|
|
if (g.is_selected) {
|
|
if (g.onDeselected) {
|
|
g.onDeselected();
|
|
}
|
|
g.is_selected = !1;
|
|
if (this.onNodeDeselected) {
|
|
this.onNodeDeselected(g);
|
|
}
|
|
}
|
|
}
|
|
this.selected_nodes = {};
|
|
this.current_node = null;
|
|
this.highlighted_links = {};
|
|
if (this.onSelectionChange) {
|
|
this.onSelectionChange(this.selected_nodes);
|
|
}
|
|
this.setDirty(!0);
|
|
}
|
|
};
|
|
l.prototype.deleteSelectedNodes = function() {
|
|
this.graph.beforeChange();
|
|
for (var a in this.selected_nodes) {
|
|
var b = this.selected_nodes[a];
|
|
if (!b.block_delete) {
|
|
if (b.inputs && b.inputs.length && b.outputs && b.outputs.length && e.isValidConnection(b.inputs[0].type, b.outputs[0].type) && b.inputs[0].link && b.outputs[0].links && b.outputs[0].links.length) {
|
|
var d = b.graph.links[b.inputs[0].link], g = b.graph.links[b.outputs[0].links[0]], c = b.getInputNode(0), h = b.getOutputNodes(0)[0];
|
|
c && h && c.connect(d.origin_slot, h, g.target_slot);
|
|
}
|
|
this.graph.remove(b);
|
|
if (this.onNodeDeselected) {
|
|
this.onNodeDeselected(b);
|
|
}
|
|
}
|
|
}
|
|
this.selected_nodes = {};
|
|
this.current_node = null;
|
|
this.highlighted_links = {};
|
|
this.setDirty(!0);
|
|
this.graph.afterChange();
|
|
};
|
|
l.prototype.centerOnNode = function(a) {
|
|
this.ds.offset[0] = -a.pos[0] - 0.5 * a.size[0] + 0.5 * this.canvas.width / this.ds.scale;
|
|
this.ds.offset[1] = -a.pos[1] - 0.5 * a.size[1] + 0.5 * this.canvas.height / this.ds.scale;
|
|
this.setDirty(!0, !0);
|
|
};
|
|
l.prototype.adjustMouseEvent = function(a) {
|
|
if (this.canvas) {
|
|
var b = this.canvas.getBoundingClientRect();
|
|
a.localX = a.clientX - b.left;
|
|
a.localY = a.clientY - b.top;
|
|
} else {
|
|
a.localX = a.clientX, a.localY = a.clientY;
|
|
}
|
|
a.deltaX = a.localX - this.last_mouse_position[0];
|
|
a.deltaY = a.localY - this.last_mouse_position[1];
|
|
this.last_mouse_position[0] = a.localX;
|
|
this.last_mouse_position[1] = a.localY;
|
|
a.canvasX = a.localX / this.ds.scale - this.ds.offset[0];
|
|
a.canvasY = a.localY / this.ds.scale - this.ds.offset[1];
|
|
};
|
|
l.prototype.setZoom = function(a, b) {
|
|
this.ds.changeScale(a, b);
|
|
this.dirty_bgcanvas = this.dirty_canvas = !0;
|
|
};
|
|
l.prototype.convertOffsetToCanvas = function(a, b) {
|
|
return this.ds.convertOffsetToCanvas(a, b);
|
|
};
|
|
l.prototype.convertCanvasToOffset = function(a, b) {
|
|
return this.ds.convertCanvasToOffset(a, b);
|
|
};
|
|
l.prototype.convertEventToCanvasOffset = function(a) {
|
|
var b = this.canvas.getBoundingClientRect();
|
|
return this.convertCanvasToOffset([a.clientX - b.left, a.clientY - b.top]);
|
|
};
|
|
l.prototype.bringToFront = function(a) {
|
|
var b = this.graph._nodes.indexOf(a);
|
|
-1 != b && (this.graph._nodes.splice(b, 1), this.graph._nodes.push(a));
|
|
};
|
|
l.prototype.sendToBack = function(a) {
|
|
var b = this.graph._nodes.indexOf(a);
|
|
-1 != b && (this.graph._nodes.splice(b, 1), this.graph._nodes.unshift(a));
|
|
};
|
|
var E = new Float32Array(4);
|
|
l.prototype.computeVisibleNodes = function(a, b) {
|
|
b = b || [];
|
|
b.length = 0;
|
|
a = a || this.graph._nodes;
|
|
for (var d = 0, g = a.length; d < g; ++d) {
|
|
var e = a[d];
|
|
(!this.live_mode || e.onDrawBackground || e.onDrawForeground) && A(this.visible_area, e.getBounding(E)) && b.push(e);
|
|
}
|
|
return b;
|
|
};
|
|
l.prototype.draw = function(a, b) {
|
|
if (this.canvas && 0 != this.canvas.width && 0 != this.canvas.height) {
|
|
var d = e.getTime();
|
|
this.render_time = 0.001 * (d - this.last_draw_time);
|
|
this.last_draw_time = d;
|
|
this.graph && this.ds.computeVisibleArea(this.viewport);
|
|
(this.dirty_bgcanvas || b || this.always_render_background || this.graph && this.graph._last_trigger_time && 1000 > d - this.graph._last_trigger_time) && this.drawBackCanvas();
|
|
(this.dirty_canvas || a) && this.drawFrontCanvas();
|
|
this.fps = this.render_time ? 1.0 / this.render_time : 0;
|
|
this.frame += 1;
|
|
}
|
|
};
|
|
l.prototype.drawFrontCanvas = function() {
|
|
this.dirty_canvas = !1;
|
|
this.ctx || (this.ctx = this.bgcanvas.getContext("2d"));
|
|
var a = this.ctx;
|
|
if (a) {
|
|
var b = this.canvas;
|
|
a.start2D && !this.viewport && (a.start2D(), a.restore(), a.setTransform(1, 0, 0, 1, 0, 0));
|
|
var d = this.viewport || this.dirty_area;
|
|
d && (a.save(), a.beginPath(), a.rect(d[0], d[1], d[2], d[3]), a.clip());
|
|
this.clear_background && (d ? a.clearRect(d[0], d[1], d[2], d[3]) : a.clearRect(0, 0, b.width, b.height));
|
|
this.bgcanvas == this.canvas ? this.drawBackCanvas() : a.drawImage(this.bgcanvas, 0, 0);
|
|
if (this.onRender) {
|
|
this.onRender(b, a);
|
|
}
|
|
this.show_info && this.renderInfo(a, d ? d[0] : 0, d ? d[1] : 0);
|
|
if (this.graph) {
|
|
a.save();
|
|
this.ds.toCanvasContext(a);
|
|
b = this.computeVisibleNodes(null, this.visible_nodes);
|
|
for (var g = 0; g < b.length; ++g) {
|
|
var c = b[g];
|
|
a.save();
|
|
a.translate(c.pos[0], c.pos[1]);
|
|
this.drawNode(c, a);
|
|
a.restore();
|
|
}
|
|
this.render_execution_order && this.drawExecutionOrder(a);
|
|
this.graph.config.links_ontop && (this.live_mode || this.drawConnections(a));
|
|
if (null != this.connecting_pos) {
|
|
a.lineWidth = this.connections_width;
|
|
switch(this.connecting_output.type) {
|
|
case e.EVENT:
|
|
b = e.EVENT_LINK_COLOR;
|
|
break;
|
|
default:
|
|
b = e.CONNECTING_LINK_COLOR;
|
|
}
|
|
this.renderLink(a, this.connecting_pos, [this.graph_mouse[0], this.graph_mouse[1]], null, !1, null, b, this.connecting_output.dir || (this.connecting_node.horizontal ? e.DOWN : e.RIGHT), e.CENTER);
|
|
a.beginPath();
|
|
this.connecting_output.type === e.EVENT || this.connecting_output.shape === e.BOX_SHAPE ? a.rect(this.connecting_pos[0] - 6 + 0.5, this.connecting_pos[1] - 5 + 0.5, 14, 10) : a.arc(this.connecting_pos[0], this.connecting_pos[1], 4, 0, 2 * Math.PI);
|
|
a.fill();
|
|
a.fillStyle = "#ffcc00";
|
|
this._highlight_input && (a.beginPath(), a.arc(this._highlight_input[0], this._highlight_input[1], 6, 0, 2 * Math.PI), a.fill());
|
|
}
|
|
this.dragging_rectangle && (a.strokeStyle = "#FFF", a.strokeRect(this.dragging_rectangle[0], this.dragging_rectangle[1], this.dragging_rectangle[2], this.dragging_rectangle[3]));
|
|
if (this.over_link_center && this.render_link_tooltip) {
|
|
this.drawLinkTooltip(a, this.over_link_center);
|
|
} else {
|
|
if (this.onDrawLinkTooltip) {
|
|
this.onDrawLinkTooltip(a, null);
|
|
}
|
|
}
|
|
if (this.onDrawForeground) {
|
|
this.onDrawForeground(a, this.visible_rect);
|
|
}
|
|
a.restore();
|
|
}
|
|
this._graph_stack && this._graph_stack.length && this.drawSubgraphPanel(a);
|
|
if (this.onDrawOverlay) {
|
|
this.onDrawOverlay(a);
|
|
}
|
|
d && a.restore();
|
|
a.finish2D && a.finish2D();
|
|
}
|
|
};
|
|
l.prototype.drawSubgraphPanel = function(a) {
|
|
var b = this.graph, d = b._subgraph_node;
|
|
if (d) {
|
|
var g = d.inputs ? d.inputs.length : 0, c = Math.floor(1.6 * e.NODE_SLOT_HEIGHT);
|
|
a.fillStyle = "#111";
|
|
a.globalAlpha = 0.8;
|
|
a.beginPath();
|
|
a.roundRect(10, 10, 300, (g + 1) * c + 50, 8);
|
|
a.fill();
|
|
a.globalAlpha = 1;
|
|
a.fillStyle = "#888";
|
|
a.font = "14px Arial";
|
|
a.textAlign = "left";
|
|
a.fillText("Graph Inputs", 20, 34);
|
|
if (this.drawButton(280, 20, 20, 20, "X", "#151515")) {
|
|
this.closeSubgraph();
|
|
} else {
|
|
g = 50;
|
|
a.font = "20px Arial";
|
|
if (d.inputs) {
|
|
for (var h = 0; h < d.inputs.length; ++h) {
|
|
var r = d.inputs[h];
|
|
if (!r.not_subgraph_input) {
|
|
if (this.drawButton(20, g + 2, 280, c - 2)) {
|
|
var q = d.constructor.input_node_type || "graph/input";
|
|
this.graph.beforeChange();
|
|
var n = e.createNode(q);
|
|
n ? (b.add(n), this.block_click = !1, this.last_click_position = null, this.selectNodes([n]), this.node_dragged = n, this.dragging_canvas = !1, n.setProperty("name", r.name), n.setProperty("type", r.type), this.node_dragged.pos[0] = this.graph_mouse[0] - 5, this.node_dragged.pos[1] = this.graph_mouse[1] - 5, this.graph.afterChange()) : console.error("graph input node not found:", q);
|
|
}
|
|
a.fillStyle = "#9C9";
|
|
a.beginPath();
|
|
a.arc(284, g + 0.5 * c, 5, 0, 2 * Math.PI);
|
|
a.fill();
|
|
a.fillStyle = "#AAA";
|
|
a.fillText(r.name, 50, g + 0.75 * c);
|
|
q = a.measureText(r.name);
|
|
a.fillStyle = "#777";
|
|
a.fillText(r.type, 50 + q.width + 10, g + 0.75 * c);
|
|
g += c;
|
|
}
|
|
}
|
|
}
|
|
this.drawButton(20, g + 2, 280, c - 2, "+", "#151515", "#222") && this.showSubgraphPropertiesDialog(d);
|
|
}
|
|
} else {
|
|
console.warn("subgraph without subnode");
|
|
}
|
|
};
|
|
l.prototype.drawButton = function(a, b, d, g, c, h, r, q) {
|
|
var k = this.ctx;
|
|
h = h || e.NODE_DEFAULT_COLOR;
|
|
r = r || "#555";
|
|
q = q || e.NODE_TEXT_COLOR;
|
|
var n = this.mouse, t = e.isInsideRectangle(n[0], n[1], a, b, d, g);
|
|
n = (n = this.last_click_position) && e.isInsideRectangle(n[0], n[1], a, b, d, g);
|
|
k.fillStyle = t ? r : h;
|
|
n && (k.fillStyle = "#AAA");
|
|
k.beginPath();
|
|
k.roundRect(a, b, d, g, 4);
|
|
k.fill();
|
|
null != c && c.constructor == String && (k.fillStyle = q, k.textAlign = "center", k.font = (0.65 * g | 0) + "px Arial", k.fillText(c, a + 0.5 * d, b + 0.75 * g), k.textAlign = "left");
|
|
a = n && !this.block_click;
|
|
n && this.blockClick();
|
|
return a;
|
|
};
|
|
l.prototype.isAreaClicked = function(a, b, d, g, c) {
|
|
var k = this.mouse;
|
|
e.isInsideRectangle(k[0], k[1], a, b, d, g);
|
|
b = (a = (k = this.last_click_position) && e.isInsideRectangle(k[0], k[1], a, b, d, g)) && !this.block_click;
|
|
a && c && this.blockClick();
|
|
return b;
|
|
};
|
|
l.prototype.renderInfo = function(a, b, d) {
|
|
b = b || 10;
|
|
d = d || this.canvas.height - 80;
|
|
a.save();
|
|
a.translate(b, d);
|
|
a.font = "10px Arial";
|
|
a.fillStyle = "#888";
|
|
a.textAlign = "left";
|
|
this.graph ? (a.fillText("T: " + this.graph.globaltime.toFixed(2) + "s", 5, 13), a.fillText("I: " + this.graph.iteration, 5, 26), a.fillText("N: " + this.graph._nodes.length + " [" + this.visible_nodes.length + "]", 5, 39), a.fillText("V: " + this.graph._version, 5, 52), a.fillText("FPS:" + this.fps.toFixed(2), 5, 65)) : a.fillText("No graph selected", 5, 13);
|
|
a.restore();
|
|
};
|
|
l.prototype.drawBackCanvas = function() {
|
|
var a = this.bgcanvas;
|
|
if (a.width != this.canvas.width || a.height != this.canvas.height) {
|
|
a.width = this.canvas.width, a.height = this.canvas.height;
|
|
}
|
|
this.bgctx || (this.bgctx = this.bgcanvas.getContext("2d"));
|
|
var b = this.bgctx;
|
|
b.start && b.start();
|
|
var d = this.viewport || [0, 0, b.canvas.width, b.canvas.height];
|
|
this.clear_background && b.clearRect(d[0], d[1], d[2], d[3]);
|
|
if (this._graph_stack && this._graph_stack.length) {
|
|
b.save();
|
|
d = this.graph._subgraph_node;
|
|
b.strokeStyle = d.bgcolor;
|
|
b.lineWidth = 10;
|
|
b.strokeRect(1, 1, a.width - 2, a.height - 2);
|
|
b.lineWidth = 1;
|
|
b.font = "40px Arial";
|
|
b.textAlign = "center";
|
|
b.fillStyle = d.bgcolor || "#AAA";
|
|
for (var g = "", c = 1; c < this._graph_stack.length; ++c) {
|
|
g += this._graph_stack[c]._subgraph_node.getTitle() + " >> ";
|
|
}
|
|
b.fillText(g + d.getTitle(), 0.5 * a.width, 40);
|
|
b.restore();
|
|
}
|
|
d = !1;
|
|
this.onRenderBackground && (d = this.onRenderBackground(a, b));
|
|
this.viewport || (b.restore(), b.setTransform(1, 0, 0, 1, 0, 0));
|
|
this.visible_links.length = 0;
|
|
if (this.graph) {
|
|
b.save();
|
|
this.ds.toCanvasContext(b);
|
|
if (this.background_image && 0.5 < this.ds.scale && !d) {
|
|
b.globalAlpha = this.zoom_modify_alpha ? (1.0 - 0.5 / this.ds.scale) * this.editor_alpha : this.editor_alpha;
|
|
b.imageSmoothingEnabled = b.mozImageSmoothingEnabled = b.imageSmoothingEnabled = !1;
|
|
if (!this._bg_img || this._bg_img.name != this.background_image) {
|
|
this._bg_img = new Image;
|
|
this._bg_img.name = this.background_image;
|
|
this._bg_img.src = this.background_image;
|
|
var e = this;
|
|
this._bg_img.onload = function() {
|
|
e.draw(!0, !0);
|
|
};
|
|
}
|
|
d = null;
|
|
null == this._pattern && 0 < this._bg_img.width ? (d = b.createPattern(this._bg_img, "repeat"), this._pattern_img = this._bg_img, this._pattern = d) : d = this._pattern;
|
|
d && (b.fillStyle = d, b.fillRect(this.visible_area[0], this.visible_area[1], this.visible_area[2], this.visible_area[3]), b.fillStyle = "transparent");
|
|
b.globalAlpha = 1.0;
|
|
b.imageSmoothingEnabled = b.mozImageSmoothingEnabled = b.imageSmoothingEnabled = !0;
|
|
}
|
|
this.graph._groups.length && !this.live_mode && this.drawGroups(a, b);
|
|
if (this.onDrawBackground) {
|
|
this.onDrawBackground(b, this.visible_area);
|
|
}
|
|
this.onBackgroundRender && (console.error("WARNING! onBackgroundRender deprecated, now is named onDrawBackground "), this.onBackgroundRender = null);
|
|
this.render_canvas_border && (b.strokeStyle = "#235", b.strokeRect(0, 0, a.width, a.height));
|
|
this.render_connections_shadows ? (b.shadowColor = "#000", b.shadowOffsetX = 0, b.shadowOffsetY = 0, b.shadowBlur = 6) : b.shadowColor = "rgba(0,0,0,0)";
|
|
this.live_mode || this.drawConnections(b);
|
|
b.shadowColor = "rgba(0,0,0,0)";
|
|
b.restore();
|
|
}
|
|
b.finish && b.finish();
|
|
this.dirty_bgcanvas = !1;
|
|
this.dirty_canvas = !0;
|
|
};
|
|
var C = new Float32Array(2);
|
|
l.prototype.drawNode = function(a, b) {
|
|
this.current_node = a;
|
|
var d = a.color || a.constructor.color || e.NODE_DEFAULT_COLOR, c = a.bgcolor || a.constructor.bgcolor || e.NODE_DEFAULT_BGCOLOR, k = 0.6 > this.ds.scale;
|
|
if (this.live_mode) {
|
|
if (!a.flags.collapsed && (b.shadowColor = "transparent", a.onDrawForeground)) {
|
|
a.onDrawForeground(b, this, this.canvas);
|
|
}
|
|
} else {
|
|
var h = this.editor_alpha;
|
|
b.globalAlpha = h;
|
|
this.render_shadows && !k ? (b.shadowColor = e.DEFAULT_SHADOW_COLOR, b.shadowOffsetX = 2 * this.ds.scale, b.shadowOffsetY = 2 * this.ds.scale, b.shadowBlur = 3 * this.ds.scale) : b.shadowColor = "transparent";
|
|
if (!a.flags.collapsed || !a.onDrawCollapsed || 1 != a.onDrawCollapsed(b, this)) {
|
|
var r = a._shape || e.BOX_SHAPE;
|
|
C.set(a.size);
|
|
var q = a.horizontal;
|
|
if (a.flags.collapsed) {
|
|
b.font = this.inner_text_font;
|
|
var n = a.getTitle ? a.getTitle() : a.title;
|
|
null != n && (a._collapsed_width = Math.min(a.size[0], b.measureText(n).width + 2 * e.NODE_TITLE_HEIGHT), C[0] = a._collapsed_width, C[1] = 0);
|
|
}
|
|
a.clip_area && (b.save(), b.beginPath(), r == e.BOX_SHAPE ? b.rect(0, 0, C[0], C[1]) : r == e.ROUND_SHAPE ? b.roundRect(0, 0, C[0], C[1], 10) : r == e.CIRCLE_SHAPE && b.arc(0.5 * C[0], 0.5 * C[1], 0.5 * C[0], 0, 2 * Math.PI), b.clip());
|
|
a.has_errors && (c = "red");
|
|
this.drawNodeShape(a, b, C, d, c, a.is_selected, a.mouseOver);
|
|
b.shadowColor = "transparent";
|
|
if (a.onDrawForeground) {
|
|
a.onDrawForeground(b, this, this.canvas);
|
|
}
|
|
b.textAlign = q ? "center" : "left";
|
|
b.font = this.inner_text_font;
|
|
c = !k;
|
|
r = this.connecting_output;
|
|
b.lineWidth = 1;
|
|
n = 0;
|
|
var t = new Float32Array(2);
|
|
if (!a.flags.collapsed) {
|
|
if (a.inputs) {
|
|
for (d = 0; d < a.inputs.length; d++) {
|
|
var l = a.inputs[d];
|
|
b.globalAlpha = h;
|
|
this.connecting_node && !e.isValidConnection(l.type, r.type) && (b.globalAlpha = 0.4 * h);
|
|
b.fillStyle = null != l.link ? l.color_on || this.default_connection_color.input_on : l.color_off || this.default_connection_color.input_off;
|
|
var w = a.getConnectionPos(!0, d, t);
|
|
w[0] -= a.pos[0];
|
|
w[1] -= a.pos[1];
|
|
n < w[1] + 0.5 * e.NODE_SLOT_HEIGHT && (n = w[1] + 0.5 * e.NODE_SLOT_HEIGHT);
|
|
b.beginPath();
|
|
l.type === e.EVENT || l.shape === e.BOX_SHAPE ? q ? b.rect(w[0] - 5 + 0.5, w[1] - 8 + 0.5, 10, 14) : b.rect(w[0] - 6 + 0.5, w[1] - 5 + 0.5, 14, 10) : l.shape === e.ARROW_SHAPE ? (b.moveTo(w[0] + 8, w[1] + 0.5), b.lineTo(w[0] - 4, w[1] + 6 + 0.5), b.lineTo(w[0] - 4, w[1] - 6 + 0.5), b.closePath()) : k ? b.rect(w[0] - 4, w[1] - 4, 8, 8) : b.arc(w[0], w[1], 4, 0, 2 * Math.PI);
|
|
b.fill();
|
|
if (c) {
|
|
var G = null != l.label ? l.label : l.name;
|
|
G && (b.fillStyle = e.NODE_TEXT_COLOR, q || l.dir == e.UP ? b.fillText(G, w[0], w[1] - 10) : b.fillText(G, w[0] + 10, w[1] + 5));
|
|
}
|
|
}
|
|
}
|
|
this.connecting_node && (b.globalAlpha = 0.4 * h);
|
|
b.textAlign = q ? "center" : "right";
|
|
b.strokeStyle = "black";
|
|
if (a.outputs) {
|
|
for (d = 0; d < a.outputs.length; d++) {
|
|
if (l = a.outputs[d], w = a.getConnectionPos(!1, d, t), w[0] -= a.pos[0], w[1] -= a.pos[1], n < w[1] + 0.5 * e.NODE_SLOT_HEIGHT && (n = w[1] + 0.5 * e.NODE_SLOT_HEIGHT), b.fillStyle = l.links && l.links.length ? l.color_on || this.default_connection_color.output_on : l.color_off || this.default_connection_color.output_off, b.beginPath(), l.type === e.EVENT || l.shape === e.BOX_SHAPE ? q ? b.rect(w[0] - 5 + 0.5, w[1] - 8 + 0.5, 10, 14) : b.rect(w[0] - 6 + 0.5, w[1] - 5 + 0.5, 14, 10) :
|
|
l.shape === e.ARROW_SHAPE ? (b.moveTo(w[0] + 8, w[1] + 0.5), b.lineTo(w[0] - 4, w[1] + 6 + 0.5), b.lineTo(w[0] - 4, w[1] - 6 + 0.5), b.closePath()) : k ? b.rect(w[0] - 4, w[1] - 4, 8, 8) : b.arc(w[0], w[1], 4, 0, 2 * Math.PI), b.fill(), k || b.stroke(), c && (G = null != l.label ? l.label : l.name)) {
|
|
b.fillStyle = e.NODE_TEXT_COLOR, q || l.dir == e.DOWN ? b.fillText(G, w[0], w[1] - 8) : b.fillText(G, w[0] - 10, w[1] + 5);
|
|
}
|
|
}
|
|
}
|
|
b.textAlign = "left";
|
|
b.globalAlpha = 1;
|
|
if (a.widgets) {
|
|
l = n;
|
|
if (q || a.widgets_up) {
|
|
l = 2;
|
|
}
|
|
null != a.widgets_start_y && (l = a.widgets_start_y);
|
|
this.drawNodeWidgets(a, l, b, this.node_widget && this.node_widget[0] == a ? this.node_widget[1] : null);
|
|
}
|
|
} else {
|
|
if (this.render_collapsed_slots) {
|
|
k = h = null;
|
|
if (a.inputs) {
|
|
for (d = 0; d < a.inputs.length; d++) {
|
|
if (l = a.inputs[d], null != l.link) {
|
|
h = l;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
if (a.outputs) {
|
|
for (d = 0; d < a.outputs.length; d++) {
|
|
l = a.outputs[d], l.links && l.links.length && (k = l);
|
|
}
|
|
}
|
|
h && (h = 0, d = -0.5 * e.NODE_TITLE_HEIGHT, q && (h = 0.5 * a._collapsed_width, d = -e.NODE_TITLE_HEIGHT), b.fillStyle = "#686", b.beginPath(), l.type === e.EVENT || l.shape === e.BOX_SHAPE ? b.rect(h - 7 + 0.5, d - 4, 14, 8) : l.shape === e.ARROW_SHAPE ? (b.moveTo(h + 8, d), b.lineTo(h + -4, d - 4), b.lineTo(h + -4, d + 4), b.closePath()) : b.arc(h, d, 4, 0, 2 * Math.PI), b.fill());
|
|
k && (h = a._collapsed_width, d = -0.5 * e.NODE_TITLE_HEIGHT, q && (h = 0.5 * a._collapsed_width, d = 0), b.fillStyle = "#686", b.strokeStyle = "black", b.beginPath(), l.type === e.EVENT || l.shape === e.BOX_SHAPE ? b.rect(h - 7 + 0.5, d - 4, 14, 8) : l.shape === e.ARROW_SHAPE ? (b.moveTo(h + 6, d), b.lineTo(h - 6, d - 4), b.lineTo(h - 6, d + 4), b.closePath()) : b.arc(h, d, 4, 0, 2 * Math.PI), b.fill());
|
|
}
|
|
}
|
|
a.clip_area && b.restore();
|
|
b.globalAlpha = 1.0;
|
|
}
|
|
}
|
|
};
|
|
l.prototype.drawLinkTooltip = function(a, b) {
|
|
var d = b._pos;
|
|
a.fillStyle = "black";
|
|
a.beginPath();
|
|
a.arc(d[0], d[1], 3, 0, 2 * Math.PI);
|
|
a.fill();
|
|
if (null != b.data && (!this.onDrawLinkTooltip || 1 != this.onDrawLinkTooltip(a, b, this)) && (b = b.data, b = b.constructor === Number ? b.toFixed(2) : b.constructor === String ? '"' + b + '"' : b.constructor === Boolean ? String(b) : b.toToolTip ? b.toToolTip() : "[" + b.constructor.name + "]", null != b)) {
|
|
b = b.substr(0, 30);
|
|
a.font = "14px Courier New";
|
|
var c = a.measureText(b).width + 20;
|
|
a.shadowColor = "black";
|
|
a.shadowOffsetX = 2;
|
|
a.shadowOffsetY = 2;
|
|
a.shadowBlur = 3;
|
|
a.fillStyle = "#454";
|
|
a.beginPath();
|
|
a.roundRect(d[0] - 0.5 * c, d[1] - 15 - 24, c, 24, 3, 3);
|
|
a.moveTo(d[0] - 10, d[1] - 15);
|
|
a.lineTo(d[0] + 10, d[1] - 15);
|
|
a.lineTo(d[0], d[1] - 5);
|
|
a.fill();
|
|
a.shadowColor = "transparent";
|
|
a.textAlign = "center";
|
|
a.fillStyle = "#CEC";
|
|
a.fillText(b, d[0], d[1] - 15 - 24 * 0.3);
|
|
}
|
|
};
|
|
var v = new Float32Array(4);
|
|
l.prototype.drawNodeShape = function(a, b, d, c, k, h, r) {
|
|
b.strokeStyle = c;
|
|
b.fillStyle = k;
|
|
k = e.NODE_TITLE_HEIGHT;
|
|
var g = 0.5 > this.ds.scale, n = a._shape || a.constructor.shape || e.ROUND_SHAPE, t = a.constructor.title_mode, f = !0;
|
|
t == e.TRANSPARENT_TITLE ? f = !1 : t == e.AUTOHIDE_TITLE && r && (f = !0);
|
|
v[0] = 0;
|
|
v[1] = f ? -k : 0;
|
|
v[2] = d[0] + 1;
|
|
v[3] = f ? d[1] + k : d[1];
|
|
r = b.globalAlpha;
|
|
b.beginPath();
|
|
n == e.BOX_SHAPE || g ? b.fillRect(v[0], v[1], v[2], v[3]) : n == e.ROUND_SHAPE || n == e.CARD_SHAPE ? b.roundRect(v[0], v[1], v[2], v[3], this.round_radius, n == e.CARD_SHAPE ? 0 : this.round_radius) : n == e.CIRCLE_SHAPE && b.arc(0.5 * d[0], 0.5 * d[1], 0.5 * d[0], 0, 2 * Math.PI);
|
|
b.fill();
|
|
a.flags.collapsed || (b.shadowColor = "transparent", b.fillStyle = "rgba(0,0,0,0.2)", b.fillRect(0, -1, v[2], 2));
|
|
b.shadowColor = "transparent";
|
|
if (a.onDrawBackground) {
|
|
a.onDrawBackground(b, this, this.canvas, this.graph_mouse);
|
|
}
|
|
if (f || t == e.TRANSPARENT_TITLE) {
|
|
if (a.onDrawTitleBar) {
|
|
a.onDrawTitleBar(b, k, d, this.ds.scale, c);
|
|
} else {
|
|
if (t != e.TRANSPARENT_TITLE && (a.constructor.title_color || this.render_title_colored)) {
|
|
f = a.constructor.title_color || c;
|
|
a.flags.collapsed && (b.shadowColor = e.DEFAULT_SHADOW_COLOR);
|
|
if (this.use_gradients) {
|
|
var w = l.gradients[f];
|
|
w || (w = l.gradients[f] = b.createLinearGradient(0, 0, 400, 0), w.addColorStop(0, f), w.addColorStop(1, "#000"));
|
|
b.fillStyle = w;
|
|
} else {
|
|
b.fillStyle = f;
|
|
}
|
|
b.beginPath();
|
|
n == e.BOX_SHAPE || g ? b.rect(0, -k, d[0] + 1, k) : (n == e.ROUND_SHAPE || n == e.CARD_SHAPE) && b.roundRect(0, -k, d[0] + 1, k, this.round_radius, a.flags.collapsed ? this.round_radius : 0);
|
|
b.fill();
|
|
b.shadowColor = "transparent";
|
|
}
|
|
}
|
|
if (a.onDrawTitleBox) {
|
|
a.onDrawTitleBox(b, k, d, this.ds.scale);
|
|
} else {
|
|
n == e.ROUND_SHAPE || n == e.CIRCLE_SHAPE || n == e.CARD_SHAPE ? (g && (b.fillStyle = "black", b.beginPath(), b.arc(0.5 * k, -0.5 * k, 6, 0, 2 * Math.PI), b.fill()), b.fillStyle = a.boxcolor || e.NODE_DEFAULT_BOXCOLOR, g ? b.fillRect(0.5 * k - 5, -0.5 * k - 5, 10, 10) : (b.beginPath(), b.arc(0.5 * k, -0.5 * k, 5, 0, 2 * Math.PI), b.fill())) : (g && (b.fillStyle = "black", b.fillRect(0.5 * (k - 10) - 1, -0.5 * (k + 10) - 1, 12, 12)), b.fillStyle = a.boxcolor || e.NODE_DEFAULT_BOXCOLOR, b.fillRect(0.5 *
|
|
(k - 10), -0.5 * (k + 10), 10, 10));
|
|
}
|
|
b.globalAlpha = r;
|
|
if (a.onDrawTitleText) {
|
|
a.onDrawTitleText(b, k, d, this.ds.scale, this.title_text_font, h);
|
|
}
|
|
!g && (b.font = this.title_text_font, r = String(a.getTitle())) && (b.fillStyle = h ? e.NODE_SELECTED_TITLE_COLOR : a.constructor.title_text_color || this.node_title_color, a.flags.collapsed ? (b.textAlign = "left", b.measureText(r), b.fillText(r.substr(0, 20), k, e.NODE_TITLE_TEXT_Y - k), b.textAlign = "left") : (b.textAlign = "left", b.fillText(r, k, e.NODE_TITLE_TEXT_Y - k)));
|
|
a.flags.collapsed || !a.subgraph || a.skip_subgraph_button || (r = e.NODE_TITLE_HEIGHT, f = a.size[0] - r, w = e.isInsideRectangle(this.graph_mouse[0] - a.pos[0], this.graph_mouse[1] - a.pos[1], f + 2, -r + 2, r - 4, r - 4), b.fillStyle = w ? "#888" : "#555", n == e.BOX_SHAPE || g ? b.fillRect(f + 2, -r + 2, r - 4, r - 4) : (b.beginPath(), b.roundRect(f + 2, -r + 2, r - 4, r - 4, 4), b.fill()), b.fillStyle = "#333", b.beginPath(), b.moveTo(f + 0.2 * r, 0.6 * -r), b.lineTo(f + 0.8 * r, 0.6 *
|
|
-r), b.lineTo(f + 0.5 * r, 0.3 * -r), b.fill());
|
|
if (a.onDrawTitle) {
|
|
a.onDrawTitle(b);
|
|
}
|
|
}
|
|
if (h) {
|
|
if (a.onBounding) {
|
|
a.onBounding(v);
|
|
}
|
|
t == e.TRANSPARENT_TITLE && (v[1] -= k, v[3] += k);
|
|
b.lineWidth = 1;
|
|
b.globalAlpha = 0.8;
|
|
b.beginPath();
|
|
n == e.BOX_SHAPE ? b.rect(-6 + v[0], -6 + v[1], 12 + v[2], 12 + v[3]) : n == e.ROUND_SHAPE || n == e.CARD_SHAPE && a.flags.collapsed ? b.roundRect(-6 + v[0], -6 + v[1], 12 + v[2], 12 + v[3], 2 * this.round_radius) : n == e.CARD_SHAPE ? b.roundRect(-6 + v[0], -6 + v[1], 12 + v[2], 12 + v[3], 2 * this.round_radius, 2) : n == e.CIRCLE_SHAPE && b.arc(0.5 * d[0], 0.5 * d[1], 0.5 * d[0] + 6, 0, 2 * Math.PI);
|
|
b.strokeStyle = e.NODE_BOX_OUTLINE_COLOR;
|
|
b.stroke();
|
|
b.strokeStyle = c;
|
|
b.globalAlpha = 1;
|
|
}
|
|
};
|
|
var I = new Float32Array(4), n = new Float32Array(4), t = new Float32Array(2), h = new Float32Array(2);
|
|
l.prototype.drawConnections = function(a) {
|
|
var b = e.getTime(), d = this.visible_area;
|
|
I[0] = d[0] - 20;
|
|
I[1] = d[1] - 20;
|
|
I[2] = d[2] + 40;
|
|
I[3] = d[3] + 40;
|
|
a.lineWidth = this.connections_width;
|
|
a.fillStyle = "#AAA";
|
|
a.strokeStyle = "#AAA";
|
|
a.globalAlpha = this.editor_alpha;
|
|
d = this.graph._nodes;
|
|
for (var c = 0, k = d.length; c < k; ++c) {
|
|
var l = d[c];
|
|
if (l.inputs && l.inputs.length) {
|
|
for (var r = 0; r < l.inputs.length; ++r) {
|
|
var q = l.inputs[r];
|
|
if (q && null != q.link && (q = this.graph.links[q.link])) {
|
|
var F = this.graph.getNodeById(q.origin_id);
|
|
if (null != F) {
|
|
var f = q.origin_slot;
|
|
var m = -1 == f ? [F.pos[0] + 10, F.pos[1] + 10] : F.getConnectionPos(!1, f, t);
|
|
var w = l.getConnectionPos(!0, r, h);
|
|
n[0] = m[0];
|
|
n[1] = m[1];
|
|
n[2] = w[0] - m[0];
|
|
n[3] = w[1] - m[1];
|
|
0 > n[2] && (n[0] += n[2], n[2] = Math.abs(n[2]));
|
|
0 > n[3] && (n[1] += n[3], n[3] = Math.abs(n[3]));
|
|
if (A(n, I)) {
|
|
var G = F.outputs[f];
|
|
f = l.inputs[r];
|
|
if (G && f && (F = G.dir || (F.horizontal ? e.DOWN : e.RIGHT), f = f.dir || (l.horizontal ? e.UP : e.LEFT), this.renderLink(a, m, w, q, !1, 0, null, F, f), q && q._last_time && 1000 > b - q._last_time)) {
|
|
G = 2.0 - 0.002 * (b - q._last_time);
|
|
var S = a.globalAlpha;
|
|
a.globalAlpha = S * G;
|
|
this.renderLink(a, m, w, q, !0, G, "white", F, f);
|
|
a.globalAlpha = S;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
a.globalAlpha = 1;
|
|
};
|
|
l.prototype.renderLink = function(a, b, d, c, k, h, n, q, t, f) {
|
|
c && this.visible_links.push(c);
|
|
!n && c && (n = c.color || l.link_type_colors[c.type]);
|
|
n || (n = this.default_link_color);
|
|
null != c && this.highlighted_links[c.id] && (n = "#FFF");
|
|
q = q || e.RIGHT;
|
|
t = t || e.LEFT;
|
|
var g = D(b, d);
|
|
this.render_connections_border && 0.6 < this.ds.scale && (a.lineWidth = this.connections_width + 4);
|
|
a.lineJoin = "round";
|
|
f = f || 1;
|
|
1 < f && (a.lineWidth = 0.5);
|
|
a.beginPath();
|
|
for (var r = 0; r < f; r += 1) {
|
|
var G = 5 * (r - 0.5 * (f - 1));
|
|
if (this.links_render_mode == e.SPLINE_LINK) {
|
|
a.moveTo(b[0], b[1] + G);
|
|
var F = 0, m = 0, u = 0, J = 0;
|
|
switch(q) {
|
|
case e.LEFT:
|
|
F = -0.25 * g;
|
|
break;
|
|
case e.RIGHT:
|
|
F = 0.25 * g;
|
|
break;
|
|
case e.UP:
|
|
m = -0.25 * g;
|
|
break;
|
|
case e.DOWN:
|
|
m = 0.25 * g;
|
|
}
|
|
switch(t) {
|
|
case e.LEFT:
|
|
u = -0.25 * g;
|
|
break;
|
|
case e.RIGHT:
|
|
u = 0.25 * g;
|
|
break;
|
|
case e.UP:
|
|
J = -0.25 * g;
|
|
break;
|
|
case e.DOWN:
|
|
J = 0.25 * g;
|
|
}
|
|
a.bezierCurveTo(b[0] + F, b[1] + m + G, d[0] + u, d[1] + J + G, d[0], d[1] + G);
|
|
} else {
|
|
if (this.links_render_mode == e.LINEAR_LINK) {
|
|
a.moveTo(b[0], b[1] + G);
|
|
J = u = m = F = 0;
|
|
switch(q) {
|
|
case e.LEFT:
|
|
F = -1;
|
|
break;
|
|
case e.RIGHT:
|
|
F = 1;
|
|
break;
|
|
case e.UP:
|
|
m = -1;
|
|
break;
|
|
case e.DOWN:
|
|
m = 1;
|
|
}
|
|
switch(t) {
|
|
case e.LEFT:
|
|
u = -1;
|
|
break;
|
|
case e.RIGHT:
|
|
u = 1;
|
|
break;
|
|
case e.UP:
|
|
J = -1;
|
|
break;
|
|
case e.DOWN:
|
|
J = 1;
|
|
}
|
|
a.lineTo(b[0] + 15 * F, b[1] + 15 * m + G);
|
|
a.lineTo(d[0] + 15 * u, d[1] + 15 * J + G);
|
|
a.lineTo(d[0], d[1] + G);
|
|
} else {
|
|
if (this.links_render_mode == e.STRAIGHT_LINK) {
|
|
a.moveTo(b[0], b[1]), G = b[0], F = b[1], m = d[0], u = d[1], q == e.RIGHT ? G += 10 : F += 10, t == e.LEFT ? m -= 10 : u -= 10, a.lineTo(G, F), a.lineTo(0.5 * (G + m), F), a.lineTo(0.5 * (G + m), u), a.lineTo(m, u), a.lineTo(d[0], d[1]);
|
|
} else {
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
this.render_connections_border && 0.6 < this.ds.scale && !k && (a.strokeStyle = "rgba(0,0,0,0.5)", a.stroke());
|
|
a.lineWidth = this.connections_width;
|
|
a.fillStyle = a.strokeStyle = n;
|
|
a.stroke();
|
|
k = this.computeConnectionPoint(b, d, 0.5, q, t);
|
|
c && c._pos && (c._pos[0] = k[0], c._pos[1] = k[1]);
|
|
0.6 <= this.ds.scale && this.highquality_render && t != e.CENTER && (this.render_connection_arrows && (r = this.computeConnectionPoint(b, d, 0.25, q, t), g = this.computeConnectionPoint(b, d, 0.26, q, t), c = this.computeConnectionPoint(b, d, 0.75, q, t), f = this.computeConnectionPoint(b, d, 0.76, q, t), this.render_curved_connections ? (g = -Math.atan2(g[0] - r[0], g[1] - r[1]), f = -Math.atan2(f[0] - c[0], f[1] - c[1])) : f = g = d[1] > b[1] ? 0 : Math.PI, a.save(), a.translate(r[0], r[1]),
|
|
a.rotate(g), a.beginPath(), a.moveTo(-5, -3), a.lineTo(0, 7), a.lineTo(5, -3), a.fill(), a.restore(), a.save(), a.translate(c[0], c[1]), a.rotate(f), a.beginPath(), a.moveTo(-5, -3), a.lineTo(0, 7), a.lineTo(5, -3), a.fill(), a.restore()), a.beginPath(), a.arc(k[0], k[1], 5, 0, 2 * Math.PI), a.fill());
|
|
if (h) {
|
|
for (a.fillStyle = n, r = 0; 5 > r; ++r) {
|
|
h = (0.001 * e.getTime() + 0.2 * r) % 1, k = this.computeConnectionPoint(b, d, h, q, t), a.beginPath(), a.arc(k[0], k[1], 5, 0, 2 * Math.PI), a.fill();
|
|
}
|
|
}
|
|
};
|
|
l.prototype.computeConnectionPoint = function(a, b, d, c, k) {
|
|
c = c || e.RIGHT;
|
|
k = k || e.LEFT;
|
|
var g = D(a, b), h = [a[0], a[1]], q = [b[0], b[1]];
|
|
switch(c) {
|
|
case e.LEFT:
|
|
h[0] += -0.25 * g;
|
|
break;
|
|
case e.RIGHT:
|
|
h[0] += 0.25 * g;
|
|
break;
|
|
case e.UP:
|
|
h[1] += -0.25 * g;
|
|
break;
|
|
case e.DOWN:
|
|
h[1] += 0.25 * g;
|
|
}
|
|
switch(k) {
|
|
case e.LEFT:
|
|
q[0] += -0.25 * g;
|
|
break;
|
|
case e.RIGHT:
|
|
q[0] += 0.25 * g;
|
|
break;
|
|
case e.UP:
|
|
q[1] += -0.25 * g;
|
|
break;
|
|
case e.DOWN:
|
|
q[1] += 0.25 * g;
|
|
}
|
|
c = (1 - d) * (1 - d) * (1 - d);
|
|
k = 3 * (1 - d) * (1 - d) * d;
|
|
g = 3 * (1 - d) * d * d;
|
|
d *= d * d;
|
|
return [c * a[0] + k * h[0] + g * q[0] + d * b[0], c * a[1] + k * h[1] + g * q[1] + d * b[1]];
|
|
};
|
|
l.prototype.drawExecutionOrder = function(a) {
|
|
a.shadowColor = "transparent";
|
|
a.globalAlpha = 0.25;
|
|
a.textAlign = "center";
|
|
a.strokeStyle = "white";
|
|
a.globalAlpha = 0.75;
|
|
for (var b = this.visible_nodes, d = 0; d < b.length; ++d) {
|
|
var c = b[d];
|
|
a.fillStyle = "black";
|
|
a.fillRect(c.pos[0] - e.NODE_TITLE_HEIGHT, c.pos[1] - e.NODE_TITLE_HEIGHT, e.NODE_TITLE_HEIGHT, e.NODE_TITLE_HEIGHT);
|
|
0 == c.order && a.strokeRect(c.pos[0] - e.NODE_TITLE_HEIGHT + 0.5, c.pos[1] - e.NODE_TITLE_HEIGHT + 0.5, e.NODE_TITLE_HEIGHT, e.NODE_TITLE_HEIGHT);
|
|
a.fillStyle = "#FFF";
|
|
a.fillText(c.order, c.pos[0] + -0.5 * e.NODE_TITLE_HEIGHT, c.pos[1] - 6);
|
|
}
|
|
a.globalAlpha = 1;
|
|
};
|
|
l.prototype.drawNodeWidgets = function(a, b, d, c) {
|
|
if (!a.widgets || !a.widgets.length) {
|
|
return 0;
|
|
}
|
|
var g = a.size[0], h = a.widgets;
|
|
b += 2;
|
|
var n = e.NODE_WIDGET_HEIGHT, q = 0.5 < this.ds.scale;
|
|
d.save();
|
|
d.globalAlpha = this.editor_alpha;
|
|
for (var t = e.WIDGET_OUTLINE_COLOR, l = e.WIDGET_BGCOLOR, f = e.WIDGET_TEXT_COLOR, w = e.WIDGET_SECONDARY_TEXT_COLOR, G = 0; G < h.length; ++G) {
|
|
var m = h[G], u = b;
|
|
m.y && (u = m.y);
|
|
m.last_y = u;
|
|
d.strokeStyle = t;
|
|
d.fillStyle = "#222";
|
|
d.textAlign = "left";
|
|
m.disabled && (d.globalAlpha *= 0.5);
|
|
var p = m.width || g;
|
|
switch(m.type) {
|
|
case "button":
|
|
m.clicked && (d.fillStyle = "#AAA", m.clicked = !1, this.dirty_canvas = !0);
|
|
d.fillRect(15, u, p - 30, n);
|
|
q && !m.disabled && d.strokeRect(15, u, p - 30, n);
|
|
q && (d.textAlign = "center", d.fillStyle = f, d.fillText(m.name, 0.5 * p, u + 0.7 * n));
|
|
break;
|
|
case "toggle":
|
|
d.textAlign = "left";
|
|
d.strokeStyle = t;
|
|
d.fillStyle = l;
|
|
d.beginPath();
|
|
q ? d.roundRect(15, b, p - 30, n, 0.5 * n) : d.rect(15, b, p - 30, n);
|
|
d.fill();
|
|
q && !m.disabled && d.stroke();
|
|
d.fillStyle = m.value ? "#89A" : "#333";
|
|
d.beginPath();
|
|
d.arc(p - 30, u + 0.5 * n, 0.36 * n, 0, 2 * Math.PI);
|
|
d.fill();
|
|
q && (d.fillStyle = w, null != m.name && d.fillText(m.name, 30, u + 0.7 * n), d.fillStyle = m.value ? f : w, d.textAlign = "right", d.fillText(m.value ? m.options.on || "true" : m.options.off || "false", p - 40, u + 0.7 * n));
|
|
break;
|
|
case "slider":
|
|
d.fillStyle = l;
|
|
d.fillRect(15, u, p - 30, n);
|
|
var v = m.options.max - m.options.min, E = (m.value - m.options.min) / v;
|
|
d.fillStyle = c == m ? "#89A" : "#678";
|
|
d.fillRect(15, u, E * (p - 30), n);
|
|
q && !m.disabled && d.strokeRect(15, u, p - 30, n);
|
|
m.marker && (v = (m.marker - m.options.min) / v, d.fillStyle = "#AA9", d.fillRect(15 + v * (p - 30), u, 2, n));
|
|
q && (d.textAlign = "center", d.fillStyle = f, d.fillText(m.name + " " + Number(m.value).toFixed(3), 0.5 * p, u + 0.7 * n));
|
|
break;
|
|
case "number":
|
|
case "combo":
|
|
d.textAlign = "left";
|
|
d.strokeStyle = t;
|
|
d.fillStyle = l;
|
|
d.beginPath();
|
|
q ? d.roundRect(15, b, p - 30, n, 0.5 * n) : d.rect(15, b, p - 30, n);
|
|
d.fill();
|
|
q && (m.disabled || d.stroke(), d.fillStyle = f, m.disabled || (d.beginPath(), d.moveTo(31, b + 5), d.lineTo(21, b + 0.5 * n), d.lineTo(31, b + n - 5), d.fill(), d.beginPath(), d.moveTo(p - 15 - 16, b + 5), d.lineTo(p - 15 - 6, b + 0.5 * n), d.lineTo(p - 15 - 16, b + n - 5), d.fill()), d.fillStyle = w, d.fillText(m.name, 35, u + 0.7 * n), d.fillStyle = f, d.textAlign = "right", "number" == m.type ? d.fillText(Number(m.value).toFixed(void 0 !== m.options.precision ? m.options.precision :
|
|
3), p - 30 - 20, u + 0.7 * n) : (v = m.value, m.options.values && (E = m.options.values, E.constructor === Function && (E = E()), E && E.constructor !== Array && (v = E[m.value])), d.fillText(v, p - 30 - 20, u + 0.7 * n)));
|
|
break;
|
|
case "string":
|
|
case "text":
|
|
d.textAlign = "left";
|
|
d.strokeStyle = t;
|
|
d.fillStyle = l;
|
|
d.beginPath();
|
|
q ? d.roundRect(15, b, p - 30, n, 0.5 * n) : d.rect(15, b, p - 30, n);
|
|
d.fill();
|
|
q && (m.disabled || d.stroke(), d.save(), d.beginPath(), d.rect(15, b, p - 30, n), d.clip(), d.fillStyle = w, null != m.name && d.fillText(m.name, 30, u + 0.7 * n), d.fillStyle = f, d.textAlign = "right", d.fillText(String(m.value).substr(0, 30), p - 30, u + 0.7 * n), d.restore());
|
|
break;
|
|
default:
|
|
m.draw && m.draw(d, a, p, u, n);
|
|
}
|
|
b += (m.computeSize ? m.computeSize(p)[1] : n) + 4;
|
|
d.globalAlpha = this.editor_alpha;
|
|
}
|
|
d.restore();
|
|
d.textAlign = "left";
|
|
};
|
|
l.prototype.processNodeWidgets = function(a, b, d, c) {
|
|
function g(c, e) {
|
|
c.value = e;
|
|
c.options && c.options.property && void 0 !== a.properties[c.options.property] && a.setProperty(c.options.property, e);
|
|
c.callback && c.callback(c.value, t, a, b, d);
|
|
}
|
|
if (!a.widgets || !a.widgets.length) {
|
|
return null;
|
|
}
|
|
for (var h = b[0] - a.pos[0], n = b[1] - a.pos[1], q = a.size[0], t = this, l = this.getCanvasWindow(), m = 0; m < a.widgets.length; ++m) {
|
|
var f = a.widgets[m];
|
|
if (f && !f.disabled) {
|
|
var G = f.computeSize ? f.computeSize(q)[1] : e.NODE_WIDGET_HEIGHT, u = f.width || q;
|
|
if (f == c || !(6 > h || h > u - 12 || n < f.last_y || n > f.last_y + G || void 0 === f.last_y)) {
|
|
c = f.value;
|
|
switch(f.type) {
|
|
case "button":
|
|
if ("mousemove" === d.type) {
|
|
break;
|
|
}
|
|
f.callback && setTimeout(function() {
|
|
f.callback(f, t, a, b, d);
|
|
}, 20);
|
|
this.dirty_canvas = f.clicked = !0;
|
|
break;
|
|
case "slider":
|
|
l = Math.clamp((h - 15) / (u - 30), 0, 1);
|
|
f.value = f.options.min + (f.options.max - f.options.min) * l;
|
|
f.callback && setTimeout(function() {
|
|
g(f, f.value);
|
|
}, 20);
|
|
this.dirty_canvas = !0;
|
|
break;
|
|
case "number":
|
|
case "combo":
|
|
c = f.value;
|
|
if ("mousemove" == d.type && "number" == f.type) {
|
|
f.value += 0.1 * d.deltaX * (f.options.step || 1), null != f.options.min && f.value < f.options.min && (f.value = f.options.min), null != f.options.max && f.value > f.options.max && (f.value = f.options.max);
|
|
} else {
|
|
if ("mousedown" == d.type) {
|
|
var p = f.options.values;
|
|
p && p.constructor === Function && (p = f.options.values(f, a));
|
|
var v = null;
|
|
"number" != f.type && (v = p.constructor === Array ? p : Object.keys(p));
|
|
h = 40 > h ? -1 : h > u - 40 ? 1 : 0;
|
|
if ("number" == f.type) {
|
|
f.value += 0.1 * h * (f.options.step || 1), null != f.options.min && f.value < f.options.min && (f.value = f.options.min), null != f.options.max && f.value > f.options.max && (f.value = f.options.max);
|
|
} else {
|
|
if (h) {
|
|
l = -1, this.last_mouseclick = 0, l = p.constructor === Object ? v.indexOf(String(f.value)) + h : v.indexOf(f.value) + h, l >= v.length && (l = v.length - 1), 0 > l && (l = 0), f.value = p.constructor === Array ? p[l] : l;
|
|
} else {
|
|
var E = p != v ? Object.values(p) : p;
|
|
new e.ContextMenu(E, {scale:Math.max(1, this.ds.scale), event:d, className:"dark", callback:function(a, b, d) {
|
|
p != v && (a = E.indexOf(a));
|
|
this.value = a;
|
|
g(this, a);
|
|
t.dirty_canvas = !0;
|
|
return !1;
|
|
}.bind(f)}, l);
|
|
}
|
|
}
|
|
} else {
|
|
"mouseup" == d.type && "number" == f.type && (h = 40 > h ? -1 : h > u - 40 ? 1 : 0, 200 > d.click_time && 0 == h && this.prompt("Value", f.value, function(a) {
|
|
this.value = Number(a);
|
|
g(this, this.value);
|
|
}.bind(f), d));
|
|
}
|
|
}
|
|
c != f.value && setTimeout(function() {
|
|
g(this, this.value);
|
|
}.bind(f), 20);
|
|
this.dirty_canvas = !0;
|
|
break;
|
|
case "toggle":
|
|
"mousedown" == d.type && (f.value = !f.value, setTimeout(function() {
|
|
g(f, f.value);
|
|
}, 20));
|
|
break;
|
|
case "string":
|
|
case "text":
|
|
"mousedown" == d.type && this.prompt("Value", f.value, function(a) {
|
|
this.value = a;
|
|
g(this, a);
|
|
}.bind(f), d, f.options ? f.options.multiline : !1);
|
|
break;
|
|
default:
|
|
f.mouse && (this.dirty_canvas = f.mouse(d, [h, n], a));
|
|
}
|
|
if (c != f.value) {
|
|
if (a.onWidgetChanged) {
|
|
a.onWidgetChanged(f.name, f.value, c, f);
|
|
}
|
|
a.graph._version++;
|
|
}
|
|
return f;
|
|
}
|
|
}
|
|
}
|
|
return null;
|
|
};
|
|
l.prototype.drawGroups = function(a, b) {
|
|
if (this.graph) {
|
|
a = this.graph._groups;
|
|
b.save();
|
|
b.globalAlpha = 0.5 * this.editor_alpha;
|
|
for (var d = 0; d < a.length; ++d) {
|
|
var c = a[d];
|
|
if (A(this.visible_area, c._bounding)) {
|
|
b.fillStyle = c.color || "#335";
|
|
b.strokeStyle = c.color || "#335";
|
|
var k = c._pos, h = c._size;
|
|
b.globalAlpha = 0.25 * this.editor_alpha;
|
|
b.beginPath();
|
|
b.rect(k[0] + 0.5, k[1] + 0.5, h[0], h[1]);
|
|
b.fill();
|
|
b.globalAlpha = this.editor_alpha;
|
|
b.stroke();
|
|
b.beginPath();
|
|
b.moveTo(k[0] + h[0], k[1] + h[1]);
|
|
b.lineTo(k[0] + h[0] - 10, k[1] + h[1]);
|
|
b.lineTo(k[0] + h[0], k[1] + h[1] - 10);
|
|
b.fill();
|
|
h = c.font_size || e.DEFAULT_GROUP_FONT_SIZE;
|
|
b.font = h + "px Arial";
|
|
b.fillText(c.title, k[0] + 4, k[1] + h);
|
|
}
|
|
}
|
|
b.restore();
|
|
}
|
|
};
|
|
l.prototype.adjustNodesSize = function() {
|
|
for (var a = this.graph._nodes, b = 0; b < a.length; ++b) {
|
|
a[b].size = a[b].computeSize();
|
|
}
|
|
this.setDirty(!0, !0);
|
|
};
|
|
l.prototype.resize = function(a, b) {
|
|
a || b || (b = this.canvas.parentNode, a = b.offsetWidth, b = b.offsetHeight);
|
|
if (this.canvas.width != a || this.canvas.height != b) {
|
|
this.canvas.width = a, this.canvas.height = b, this.bgcanvas.width = this.canvas.width, this.bgcanvas.height = this.canvas.height, this.setDirty(!0, !0);
|
|
}
|
|
};
|
|
l.prototype.switchLiveMode = function(a) {
|
|
if (a) {
|
|
var b = this, d = this.live_mode ? 1.1 : 0.9;
|
|
this.live_mode && (this.live_mode = !1, this.editor_alpha = 0.1);
|
|
var c = setInterval(function() {
|
|
b.editor_alpha *= d;
|
|
b.dirty_canvas = !0;
|
|
b.dirty_bgcanvas = !0;
|
|
1 > d && 0.01 > b.editor_alpha && (clearInterval(c), 1 > d && (b.live_mode = !0));
|
|
1 < d && 0.99 < b.editor_alpha && (clearInterval(c), b.editor_alpha = 1);
|
|
}, 1);
|
|
} else {
|
|
this.live_mode = !this.live_mode, this.dirty_bgcanvas = this.dirty_canvas = !0;
|
|
}
|
|
};
|
|
l.prototype.onNodeSelectionChange = function(a) {
|
|
};
|
|
l.prototype.touchHandler = function(a) {
|
|
var b = a.changedTouches[0];
|
|
switch(a.type) {
|
|
case "touchstart":
|
|
var d = "mousedown";
|
|
break;
|
|
case "touchmove":
|
|
d = "mousemove";
|
|
break;
|
|
case "touchend":
|
|
d = "mouseup";
|
|
break;
|
|
default:
|
|
return;
|
|
}
|
|
var c = this.getCanvasWindow(), e = c.document.createEvent("MouseEvent");
|
|
e.initMouseEvent(d, !0, !0, c, 1, b.screenX, b.screenY, b.clientX, b.clientY, !1, !1, !1, !1, 0, null);
|
|
b.target.dispatchEvent(e);
|
|
a.preventDefault();
|
|
};
|
|
l.onGroupAdd = function(a, b, d) {
|
|
a = l.active_canvas;
|
|
a.getCanvasWindow();
|
|
b = new e.LGraphGroup;
|
|
b.pos = a.convertEventToCanvasOffset(d);
|
|
a.graph.add(b);
|
|
};
|
|
l.onMenuAdd = function(a, b, d, c, k) {
|
|
function g(a, b) {
|
|
var c = [];
|
|
e.getNodeTypesCategories(h.filter || n.filter).filter(function(b) {
|
|
return b.startsWith(a);
|
|
}).map(function(b) {
|
|
if (b) {
|
|
b = b.replace(new RegExp("^(" + a + ")"), "").split("/")[0];
|
|
var d = "" === a ? b + "/" : a + b + "/";
|
|
-1 != b.indexOf("::") && (b = b.split("::")[1]);
|
|
-1 === c.findIndex(function(a) {
|
|
return a.value === d;
|
|
}) && c.push({value:d, content:b, has_submenu:!0, callback:function(a, b, d, c) {
|
|
g(a.value, c);
|
|
}});
|
|
}
|
|
});
|
|
e.getNodeTypesInCategory(a.slice(0, -1), h.filter || n.filter).map(function(a) {
|
|
a.skip_list || c.push({value:a.type, content:a.title, has_submenu:!1, callback:function(a, b, d, c) {
|
|
b = c.getFirstEvent();
|
|
h.graph.beforeChange();
|
|
if (a = e.createNode(a.value)) {
|
|
a.pos = h.convertEventToCanvasOffset(b), h.graph.add(a);
|
|
}
|
|
k && k(a);
|
|
h.graph.afterChange();
|
|
}});
|
|
});
|
|
new e.ContextMenu(c, {event:d, parentMenu:b}, q);
|
|
}
|
|
var h = l.active_canvas, q = h.getCanvasWindow(), n = h.graph;
|
|
if (n) {
|
|
return g("", c), !1;
|
|
}
|
|
};
|
|
l.onMenuCollapseAll = function() {
|
|
};
|
|
l.onMenuNodeEdit = function() {
|
|
};
|
|
l.showMenuNodeOptionalInputs = function(a, b, d, c, k) {
|
|
if (k) {
|
|
var g = this;
|
|
a = l.active_canvas.getCanvasWindow();
|
|
b = k.optional_inputs;
|
|
k.onGetInputs && (b = k.onGetInputs());
|
|
var h = [];
|
|
if (b) {
|
|
for (var q = 0; q < b.length; q++) {
|
|
var n = b[q];
|
|
if (n) {
|
|
var f = n[0];
|
|
n[2] && n[2].label && (f = n[2].label);
|
|
f = {content:f, value:n};
|
|
n[1] == e.ACTION && (f.className = "event");
|
|
h.push(f);
|
|
} else {
|
|
h.push(null);
|
|
}
|
|
}
|
|
}
|
|
this.onMenuNodeInputs && (h = this.onMenuNodeInputs(h));
|
|
if (h.length) {
|
|
return new e.ContextMenu(h, {event:d, callback:function(a, b, d) {
|
|
k && (a.callback && a.callback.call(g, k, a, b, d), a.value && (k.graph.beforeChange(), k.addInput(a.value[0], a.value[1], a.value[2]), k.setDirtyCanvas(!0, !0), k.graph.afterChange()));
|
|
}, parentMenu:c, node:k}, a), !1;
|
|
}
|
|
console.log("no input entries");
|
|
}
|
|
};
|
|
l.showMenuNodeOptionalOutputs = function(a, b, d, c, k) {
|
|
function g(a, b, d) {
|
|
if (k && (a.callback && a.callback.call(h, k, a, b, d), a.value)) {
|
|
if (d = a.value[1], !d || d.constructor !== Object && d.constructor !== Array) {
|
|
k.graph.beforeChange(), k.addOutput(a.value[0], a.value[1], a.value[2]), k.setDirtyCanvas(!0, !0), k.graph.afterChange();
|
|
} else {
|
|
a = [];
|
|
for (var q in d) {
|
|
a.push({content:q, value:d[q]});
|
|
}
|
|
new e.ContextMenu(a, {event:b, callback:g, parentMenu:c, node:k});
|
|
return !1;
|
|
}
|
|
}
|
|
}
|
|
if (k) {
|
|
var h = this;
|
|
a = l.active_canvas.getCanvasWindow();
|
|
b = k.optional_outputs;
|
|
k.onGetOutputs && (b = k.onGetOutputs());
|
|
var q = [];
|
|
if (b) {
|
|
for (var n = 0; n < b.length; n++) {
|
|
var f = b[n];
|
|
if (!f) {
|
|
q.push(null);
|
|
} else {
|
|
if (!k.flags || !k.flags.skip_repeated_outputs || -1 == k.findOutputSlot(f[0])) {
|
|
var t = f[0];
|
|
f[2] && f[2].label && (t = f[2].label);
|
|
t = {content:t, value:f};
|
|
f[1] == e.EVENT && (t.className = "event");
|
|
q.push(t);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
this.onMenuNodeOutputs && (q = this.onMenuNodeOutputs(q));
|
|
if (q.length) {
|
|
return new e.ContextMenu(q, {event:d, callback:g, parentMenu:c, node:k}, a), !1;
|
|
}
|
|
}
|
|
};
|
|
l.onShowMenuNodeProperties = function(a, b, d, c, k) {
|
|
if (k && k.properties) {
|
|
var g = l.active_canvas;
|
|
b = g.getCanvasWindow();
|
|
var h = [], q;
|
|
for (q in k.properties) {
|
|
a = void 0 !== k.properties[q] ? k.properties[q] : " ";
|
|
"object" == typeof a && (a = JSON.stringify(a));
|
|
var n = k.getPropertyInfo(q);
|
|
if ("enum" == n.type || "combo" == n.type) {
|
|
a = l.getPropertyPrintableValue(a, n.values);
|
|
}
|
|
a = l.decodeHTML(a);
|
|
h.push({content:"<span class='property_name'>" + (n.label ? n.label : q) + "</span><span class='property_value'>" + a + "</span>", value:q});
|
|
}
|
|
if (h.length) {
|
|
return new e.ContextMenu(h, {event:d, callback:function(a, b, d, c) {
|
|
k && (b = this.getBoundingClientRect(), g.showEditPropertyValue(k, a.value, {position:[b.left, b.top]}));
|
|
}, parentMenu:c, allow_html:!0, node:k}, b), !1;
|
|
}
|
|
}
|
|
};
|
|
l.decodeHTML = function(a) {
|
|
var b = document.createElement("div");
|
|
b.innerText = a;
|
|
return b.innerHTML;
|
|
};
|
|
l.onResizeNode = function(a, b, d, c, e) {
|
|
if (e) {
|
|
e.size = e.computeSize();
|
|
if (e.onResize) {
|
|
e.onResize(e.size);
|
|
}
|
|
e.setDirtyCanvas(!0, !0);
|
|
}
|
|
};
|
|
l.prototype.showLinkMenu = function(a, b) {
|
|
var d = this;
|
|
console.log(a);
|
|
var c = new e.ContextMenu(["Add Node", null, "Delete"], {event:b, title:null != a.data ? a.data.constructor.name : null, callback:function(b, e, g) {
|
|
switch(b) {
|
|
case "Add Node":
|
|
l.onMenuAdd(null, null, g, c, function(b) {
|
|
console.log("node autoconnect");
|
|
var c = d.graph.getNodeById(a.origin_id), e = d.graph.getNodeById(a.target_id);
|
|
b.inputs && b.inputs.length && b.outputs && b.outputs.length && c.outputs[a.origin_slot].type == b.inputs[0].type && b.outputs[0].type == e.inputs[0].type && (c.connect(a.origin_slot, b, 0), b.connect(0, e, a.target_slot), b.pos[0] -= 0.5 * b.size[0]);
|
|
});
|
|
break;
|
|
case "Delete":
|
|
d.graph.removeLink(a.id);
|
|
}
|
|
}});
|
|
return !1;
|
|
};
|
|
l.onShowPropertyEditor = function(a, b, d, c, e) {
|
|
function g() {
|
|
var b = h.value;
|
|
"Number" == a.type ? b = Number(b) : "Boolean" == a.type && (b = !!b);
|
|
e[k] = b;
|
|
q.parentNode && q.parentNode.removeChild(q);
|
|
e.setDirtyCanvas(!0, !0);
|
|
}
|
|
var k = a.property || "title";
|
|
b = e[k];
|
|
var q = document.createElement("div");
|
|
q.className = "graphdialog";
|
|
q.innerHTML = "<span class='name'></span><input autofocus type='text' class='value'/><button>OK</button>";
|
|
q.querySelector(".name").innerText = k;
|
|
var h = q.querySelector(".value");
|
|
h && (h.value = b, h.addEventListener("blur", function(a) {
|
|
this.focus();
|
|
}), h.addEventListener("keydown", function(a) {
|
|
if (13 == a.keyCode || "textarea" == a.target.localName) {
|
|
g(), a.preventDefault(), a.stopPropagation();
|
|
}
|
|
}));
|
|
b = l.active_canvas.canvas;
|
|
d = b.getBoundingClientRect();
|
|
var n = c = -20;
|
|
d && (c -= d.left, n -= d.top);
|
|
event ? (q.style.left = event.clientX + c + "px", q.style.top = event.clientY + n + "px") : (q.style.left = 0.5 * b.width + c + "px", q.style.top = 0.5 * b.height + n + "px");
|
|
q.querySelector("button").addEventListener("click", g);
|
|
b.parentNode.appendChild(q);
|
|
};
|
|
l.prototype.prompt = function(a, b, d, c, e) {
|
|
var g = this;
|
|
a = a || "";
|
|
var k = !1, q = document.createElement("div");
|
|
q.className = "graphdialog rounded";
|
|
q.innerHTML = e ? "<span class='name'></span> <textarea autofocus class='value'></textarea><button class='rounded'>OK</button>" : "<span class='name'></span> <input autofocus type='text' class='value'/><button class='rounded'>OK</button>";
|
|
q.close = function() {
|
|
g.prompt_box = null;
|
|
q.parentNode && q.parentNode.removeChild(q);
|
|
};
|
|
1 < this.ds.scale && (q.style.transform = "scale(" + this.ds.scale + ")");
|
|
q.addEventListener("mouseleave", function(a) {
|
|
k || q.close();
|
|
});
|
|
g.prompt_box && g.prompt_box.close();
|
|
g.prompt_box = q;
|
|
q.querySelector(".name").innerText = a;
|
|
var h = q.querySelector(".value");
|
|
h.value = b;
|
|
h.addEventListener("keydown", function(a) {
|
|
k = !0;
|
|
if (27 == a.keyCode) {
|
|
q.close();
|
|
} else {
|
|
if (13 == a.keyCode && "textarea" != a.target.localName) {
|
|
d && d(this.value), q.close();
|
|
} else {
|
|
return;
|
|
}
|
|
}
|
|
a.preventDefault();
|
|
a.stopPropagation();
|
|
});
|
|
q.querySelector("button").addEventListener("click", function(a) {
|
|
d && d(h.value);
|
|
g.setDirty(!0);
|
|
q.close();
|
|
});
|
|
a = l.active_canvas.canvas;
|
|
b = a.getBoundingClientRect();
|
|
var n = e = -20;
|
|
b && (e -= b.left, n -= b.top);
|
|
c ? (q.style.left = c.clientX + e + "px", q.style.top = c.clientY + n + "px") : (q.style.left = 0.5 * a.width + e + "px", q.style.top = 0.5 * a.height + n + "px");
|
|
a.parentNode.appendChild(q);
|
|
setTimeout(function() {
|
|
h.focus();
|
|
}, 10);
|
|
return q;
|
|
};
|
|
l.search_limit = -1;
|
|
l.prototype.showSearchBox = function(a) {
|
|
function b(b) {
|
|
if (b) {
|
|
if (k.onSearchBoxSelection) {
|
|
k.onSearchBoxSelection(b, a, h);
|
|
} else {
|
|
var d = e.searchbox_extras[b.toLowerCase()];
|
|
d && (b = d.type);
|
|
h.graph.beforeChange();
|
|
if (b = e.createNode(b)) {
|
|
b.pos = h.convertEventToCanvasOffset(a), h.graph.add(b);
|
|
}
|
|
if (d && d.data) {
|
|
if (d.data.properties) {
|
|
for (var c in d.data.properties) {
|
|
b.addProperty(c, d.data.properties[c]);
|
|
}
|
|
}
|
|
if (d.data.inputs) {
|
|
for (c in b.inputs = [], d.data.inputs) {
|
|
b.addOutput(d.data.inputs[c][0], d.data.inputs[c][1]);
|
|
}
|
|
}
|
|
if (d.data.outputs) {
|
|
for (c in b.outputs = [], d.data.outputs) {
|
|
b.addOutput(d.data.outputs[c][0], d.data.outputs[c][1]);
|
|
}
|
|
}
|
|
d.data.title && (b.title = d.data.title);
|
|
d.data.json && b.configure(d.data.json);
|
|
h.graph.afterChange();
|
|
}
|
|
}
|
|
}
|
|
f.close();
|
|
}
|
|
function d(a) {
|
|
var b = p;
|
|
p && p.classList.remove("selected");
|
|
p ? (p = a ? p.nextSibling : p.previousSibling) || (p = b) : p = a ? m.childNodes[0] : m.childNodes[m.childNodes.length];
|
|
p && (p.classList.add("selected"), p.scrollIntoView({block:"end", behavior:"smooth"}));
|
|
}
|
|
function c() {
|
|
function a(a, d) {
|
|
var c = document.createElement("div");
|
|
u || (u = a);
|
|
c.innerText = a;
|
|
c.dataset.type = escape(a);
|
|
c.className = "litegraph lite-search-item";
|
|
d && (c.className += " " + d);
|
|
c.addEventListener("click", function(a) {
|
|
b(unescape(this.dataset.type));
|
|
});
|
|
m.appendChild(c);
|
|
}
|
|
G = null;
|
|
var d = v.value;
|
|
u = null;
|
|
m.innerHTML = "";
|
|
if (d) {
|
|
if (k.onSearchBox) {
|
|
var c = k.onSearchBox(m, d, h);
|
|
if (c) {
|
|
for (var g = 0; g < c.length; ++g) {
|
|
a(c[g]);
|
|
}
|
|
}
|
|
} else {
|
|
c = function(a) {
|
|
var b = e.registered_node_types[a];
|
|
return n && b.filter != n ? !1 : -1 !== a.toLowerCase().indexOf(d);
|
|
};
|
|
var q = 0;
|
|
d = d.toLowerCase();
|
|
var n = h.filter || h.graph.filter;
|
|
for (g in e.searchbox_extras) {
|
|
var f = e.searchbox_extras[g];
|
|
if (-1 !== f.desc.toLowerCase().indexOf(d)) {
|
|
var T = e.registered_node_types[f.type];
|
|
if (!T || T.filter == n) {
|
|
if (a(f.desc, "searchbox_extra"), -1 !== l.search_limit && q++ > l.search_limit) {
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
f = null;
|
|
if (Array.prototype.filter) {
|
|
f = Object.keys(e.registered_node_types).filter(c);
|
|
} else {
|
|
for (g in f = [], e.registered_node_types) {
|
|
c(g) && f.push(g);
|
|
}
|
|
}
|
|
for (g = 0; g < f.length && !(a(f[g]), -1 !== l.search_limit && q++ > l.search_limit); g++) {
|
|
}
|
|
}
|
|
}
|
|
}
|
|
var k = this, h = l.active_canvas, n = h.canvas, q = n.ownerDocument || document, f = document.createElement("div");
|
|
f.className = "litegraph litesearchbox graphdialog rounded";
|
|
f.innerHTML = "<span class='name'>Search</span> <input autofocus type='text' class='value rounded'/><div class='helper'></div>";
|
|
f.close = function() {
|
|
k.search_box = null;
|
|
q.body.focus();
|
|
q.body.style.overflow = "";
|
|
setTimeout(function() {
|
|
k.canvas.focus();
|
|
}, 20);
|
|
f.parentNode && f.parentNode.removeChild(f);
|
|
};
|
|
var t = null;
|
|
1 < this.ds.scale && (f.style.transform = "scale(" + this.ds.scale + ")");
|
|
f.addEventListener("mouseenter", function(a) {
|
|
t && (clearTimeout(t), t = null);
|
|
});
|
|
f.addEventListener("mouseleave", function(a) {
|
|
t = setTimeout(function() {
|
|
f.close();
|
|
}, 500);
|
|
});
|
|
k.search_box && k.search_box.close();
|
|
k.search_box = f;
|
|
var m = f.querySelector(".helper"), u = null, G = null, p = null, v = f.querySelector("input");
|
|
v && (v.addEventListener("blur", function(a) {
|
|
this.focus();
|
|
}), v.addEventListener("keydown", function(a) {
|
|
if (38 == a.keyCode) {
|
|
d(!1);
|
|
} else {
|
|
if (40 == a.keyCode) {
|
|
d(!0);
|
|
} else {
|
|
if (27 == a.keyCode) {
|
|
f.close();
|
|
} else {
|
|
if (13 == a.keyCode) {
|
|
p ? b(p.innerHTML) : u ? b(u) : f.close();
|
|
} else {
|
|
G && clearInterval(G);
|
|
G = setTimeout(c, 10);
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
a.preventDefault();
|
|
a.stopPropagation();
|
|
a.stopImmediatePropagation();
|
|
return !0;
|
|
}));
|
|
q.fullscreenElement ? q.fullscreenElement.appendChild(f) : (q.body.appendChild(f), q.body.style.overflow = "hidden");
|
|
n = n.getBoundingClientRect();
|
|
var E = (a ? a.clientY : n.top + 0.5 * n.height) - 20;
|
|
f.style.left = (a ? a.clientX : n.left + 0.5 * n.width) - 80 + "px";
|
|
f.style.top = E + "px";
|
|
a.layerY > n.height - 200 && (m.style.maxHeight = n.height - a.layerY - 20 + "px");
|
|
v.focus();
|
|
return f;
|
|
};
|
|
l.prototype.showEditPropertyValue = function(a, b, d) {
|
|
function c() {
|
|
e(m.value);
|
|
}
|
|
function e(c) {
|
|
h && h.values && h.values.constructor === Object && void 0 != h.values[c] && (c = h.values[c]);
|
|
"number" == typeof a.properties[b] && (c = Number(c));
|
|
if ("array" == n || "object" == n) {
|
|
c = JSON.parse(c);
|
|
}
|
|
a.properties[b] = c;
|
|
a.graph && a.graph._version++;
|
|
if (a.onPropertyChanged) {
|
|
a.onPropertyChanged(b, c);
|
|
}
|
|
if (d.onclose) {
|
|
d.onclose();
|
|
}
|
|
l.close();
|
|
a.setDirtyCanvas(!0, !0);
|
|
}
|
|
if (a && void 0 !== a.properties[b]) {
|
|
d = d || {};
|
|
var h = a.getPropertyInfo(b), n = h.type, q = "";
|
|
if ("string" == n || "number" == n || "array" == n || "object" == n) {
|
|
q = "<input autofocus type='text' class='value'/>";
|
|
} else {
|
|
if ("enum" != n && "combo" != n || !h.values) {
|
|
if ("boolean" == n) {
|
|
q = "<input autofocus type='checkbox' class='value' " + (a.properties[b] ? "checked" : "") + "/>";
|
|
} else {
|
|
console.warn("unknown type: " + n);
|
|
return;
|
|
}
|
|
} else {
|
|
q = "<select autofocus type='text' class='value'>";
|
|
for (var f in h.values) {
|
|
var t = f;
|
|
h.values.constructor === Array && (t = h.values[f]);
|
|
q += "<option value='" + t + "' " + (t == a.properties[b] ? "selected" : "") + ">" + h.values[f] + "</option>";
|
|
}
|
|
q += "</select>";
|
|
}
|
|
}
|
|
var l = this.createDialog("<span class='name'>" + (h.label ? h.label : b) + "</span>" + q + "<button>OK</button>", d);
|
|
if ("enum" != n && "combo" != n || !h.values) {
|
|
if ("boolean" == n) {
|
|
(m = l.querySelector("input")) && m.addEventListener("click", function(a) {
|
|
e(!!m.checked);
|
|
});
|
|
} else {
|
|
if (m = l.querySelector("input")) {
|
|
m.addEventListener("blur", function(a) {
|
|
this.focus();
|
|
}), t = void 0 !== a.properties[b] ? a.properties[b] : "", "string" !== n && (t = JSON.stringify(t)), m.value = t, m.addEventListener("keydown", function(a) {
|
|
13 == a.keyCode && (c(), a.preventDefault(), a.stopPropagation());
|
|
});
|
|
}
|
|
}
|
|
} else {
|
|
var m = l.querySelector("select");
|
|
m.addEventListener("change", function(a) {
|
|
e(a.target.value);
|
|
});
|
|
}
|
|
l.querySelector("button").addEventListener("click", c);
|
|
return l;
|
|
}
|
|
};
|
|
l.prototype.createDialog = function(a, b) {
|
|
b = b || {};
|
|
var d = document.createElement("div");
|
|
d.className = "graphdialog";
|
|
d.innerHTML = a;
|
|
a = this.canvas.getBoundingClientRect();
|
|
var c = -20, e = -20;
|
|
a && (c -= a.left, e -= a.top);
|
|
b.position ? (c += b.position[0], e += b.position[1]) : b.event ? (c += b.event.clientX, e += b.event.clientY) : (c += 0.5 * this.canvas.width, e += 0.5 * this.canvas.height);
|
|
d.style.left = c + "px";
|
|
d.style.top = e + "px";
|
|
this.canvas.parentNode.appendChild(d);
|
|
d.close = function() {
|
|
this.parentNode && this.parentNode.removeChild(this);
|
|
};
|
|
return d;
|
|
};
|
|
l.prototype.createPanel = function(a, b) {
|
|
b = b || {};
|
|
var d = b.window || window, c = document.createElement("div");
|
|
c.className = "litegraph dialog";
|
|
c.innerHTML = "<div class='dialog-header'><span class='dialog-title'></span></div><div class='dialog-content'></div><div class='dialog-footer'></div>";
|
|
c.header = c.querySelector(".dialog-header");
|
|
b.width && (c.style.width = b.width + (b.width.constructor === Number ? "px" : ""));
|
|
b.height && (c.style.height = b.height + (b.height.constructor === Number ? "px" : ""));
|
|
b.closable && (b = document.createElement("span"), b.innerHTML = "✕", b.classList.add("close"), b.addEventListener("click", function() {
|
|
c.close();
|
|
}), c.header.appendChild(b));
|
|
c.title_element = c.querySelector(".dialog-title");
|
|
c.title_element.innerText = a;
|
|
c.content = c.querySelector(".dialog-content");
|
|
c.footer = c.querySelector(".dialog-footer");
|
|
c.close = function() {
|
|
this.parentNode && this.parentNode.removeChild(this);
|
|
};
|
|
c.clear = function() {
|
|
this.content.innerHTML = "";
|
|
};
|
|
c.addHTML = function(a, b, d) {
|
|
var e = document.createElement("div");
|
|
b && (e.className = b);
|
|
e.innerHTML = a;
|
|
d ? c.footer.appendChild(e) : c.content.appendChild(e);
|
|
return e;
|
|
};
|
|
c.addButton = function(a, b, d) {
|
|
var e = document.createElement("button");
|
|
e.innerText = a;
|
|
e.options = d;
|
|
e.classList.add("btn");
|
|
e.addEventListener("click", b);
|
|
c.footer.appendChild(e);
|
|
return e;
|
|
};
|
|
c.addSeparator = function() {
|
|
var a = document.createElement("div");
|
|
a.className = "separator";
|
|
c.content.appendChild(a);
|
|
};
|
|
c.addWidget = function(a, b, g, h, n) {
|
|
function k(a, b) {
|
|
console.log("change", a, b);
|
|
h.callback && h.callback(a, b);
|
|
n && n(a, b);
|
|
}
|
|
h = h || {};
|
|
var q = String(g);
|
|
a = a.toLowerCase();
|
|
"number" == a && (q = g.toFixed(3));
|
|
var f = document.createElement("div");
|
|
f.className = "property";
|
|
f.innerHTML = "<span class='property_name'></span><span class='property_value'></span>";
|
|
f.querySelector(".property_name").innerText = b;
|
|
var t = f.querySelector(".property_value");
|
|
t.innerText = q;
|
|
f.dataset.property = b;
|
|
f.dataset.type = h.type || a;
|
|
f.options = h;
|
|
f.value = g;
|
|
if ("boolean" == a) {
|
|
f.classList.add("boolean"), g && f.classList.add("bool-on"), f.addEventListener("click", function() {
|
|
var a = this.dataset.property;
|
|
this.value = !this.value;
|
|
this.classList.toggle("bool-on");
|
|
this.querySelector(".property_value").innerText = this.value ? "true" : "false";
|
|
k(a, this.value);
|
|
});
|
|
} else {
|
|
if ("string" == a || "number" == a) {
|
|
t.setAttribute("contenteditable", !0), t.addEventListener("keydown", function(a) {
|
|
"Enter" == a.code && (a.preventDefault(), this.blur());
|
|
}), t.addEventListener("blur", function() {
|
|
var a = this.innerText, b = this.parentNode.dataset.property;
|
|
"number" == this.parentNode.dataset.type && (a = Number(a));
|
|
k(b, a);
|
|
});
|
|
} else {
|
|
if ("enum" == a || "combo" == a) {
|
|
q = l.getPropertyPrintableValue(g, h.values), t.innerText = q, t.addEventListener("click", function(a) {
|
|
var b = this.parentNode.dataset.property, c = this;
|
|
new e.ContextMenu(h.values || [], {event:a, className:"dark", callback:function(a, d, e) {
|
|
c.innerText = a;
|
|
k(b, a);
|
|
return !1;
|
|
}}, d);
|
|
});
|
|
}
|
|
}
|
|
}
|
|
c.content.appendChild(f);
|
|
return f;
|
|
};
|
|
return c;
|
|
};
|
|
l.getPropertyPrintableValue = function(a, b) {
|
|
if (!b || b.constructor === Array) {
|
|
return String(a);
|
|
}
|
|
if (b.constructor === Object) {
|
|
var d = "", c;
|
|
for (c in b) {
|
|
if (b[c] == a) {
|
|
d = c;
|
|
break;
|
|
}
|
|
}
|
|
return String(a) + " (" + d + ")";
|
|
}
|
|
};
|
|
l.prototype.showShowNodePanel = function(a) {
|
|
window.SELECTED_NODE = a;
|
|
var b = document.querySelector("#node-panel");
|
|
b && b.close();
|
|
var d = this.getCanvasWindow();
|
|
b = this.createPanel(a.title || "", {closable:!0, window:d});
|
|
b.id = "node-panel";
|
|
b.node = a;
|
|
b.classList.add("settings");
|
|
var c = this;
|
|
(function() {
|
|
b.content.innerHTML = "";
|
|
b.addHTML("<span class='node_type'>" + a.type + "</span><span class='node_desc'>" + (a.constructor.desc || "") + "</span><span class='separator'></span>");
|
|
b.addHTML("<h3>Properties</h3>");
|
|
for (var d in a.properties) {
|
|
var e = a.properties[d], g = a.getPropertyInfo(d);
|
|
a.onAddPropertyToPanel && a.onAddPropertyToPanel(d, b) || b.addWidget(g.widget || g.type, d, e, g, function(b, d) {
|
|
c.graph.beforeChange(a);
|
|
a.setProperty(b, d);
|
|
c.graph.afterChange();
|
|
c.dirty_canvas = !0;
|
|
});
|
|
}
|
|
b.addSeparator();
|
|
if (a.onShowCustomPanelInfo) {
|
|
a.onShowCustomPanelInfo(b);
|
|
}
|
|
b.addButton("Delete", function() {
|
|
a.block_delete || (a.graph.remove(a), b.close());
|
|
}).classList.add("delete");
|
|
})();
|
|
this.canvas.parentNode.appendChild(b);
|
|
};
|
|
l.prototype.showSubgraphPropertiesDialog = function(a) {
|
|
function b() {
|
|
c.clear();
|
|
if (a.inputs) {
|
|
for (var d = 0; d < a.inputs.length; ++d) {
|
|
var e = a.inputs[d];
|
|
if (!e.not_subgraph_input) {
|
|
var g = c.addHTML("<button>✕</button> <span class='bullet_icon'></span><span class='name'></span><span class='type'></span>", "subgraph_property");
|
|
g.dataset.name = e.name;
|
|
g.dataset.slot = d;
|
|
g.querySelector(".name").innerText = e.name;
|
|
g.querySelector(".type").innerText = e.type;
|
|
g.querySelector("button").addEventListener("click", function(d) {
|
|
a.removeInput(Number(this.parentNode.dataset.slot));
|
|
b();
|
|
});
|
|
}
|
|
}
|
|
}
|
|
}
|
|
console.log("showing subgraph properties dialog");
|
|
var d = this.canvas.parentNode.querySelector(".subgraph_dialog");
|
|
d && d.close();
|
|
var c = this.createPanel("Subgraph Inputs", {closable:!0, width:500});
|
|
c.node = a;
|
|
c.classList.add("subgraph_dialog");
|
|
c.addHTML(" + <span class='label'>Name</span><input class='name'/><span class='label'>Type</span><input class='type'></input><button>+</button>", "subgraph_property extra", !0).querySelector("button").addEventListener("click", function(d) {
|
|
d = this.parentNode;
|
|
var c = d.querySelector(".name").value, e = d.querySelector(".type").value;
|
|
c && -1 == a.findInputSlot(c) && (a.addInput(c, e), d.querySelector(".name").value = "", d.querySelector(".type").value = "", b());
|
|
});
|
|
b();
|
|
this.canvas.parentNode.appendChild(c);
|
|
return c;
|
|
};
|
|
l.prototype.checkPanels = function() {
|
|
if (this.canvas) {
|
|
for (var a = this.canvas.parentNode.querySelectorAll(".litegraph.dialog"), b = 0; b < a.length; ++b) {
|
|
var d = a[b];
|
|
d.node && (d.node.graph && d.graph == this.graph || d.close());
|
|
}
|
|
}
|
|
};
|
|
l.onMenuNodeCollapse = function(a, b, d, c, e) {
|
|
e.graph.beforeChange(e);
|
|
e.collapse();
|
|
e.graph.afterChange(e);
|
|
};
|
|
l.onMenuNodePin = function(a, b, d, c, e) {
|
|
e.pin();
|
|
};
|
|
l.onMenuNodeMode = function(a, b, d, c, k) {
|
|
new e.ContextMenu(["Always", "On Event", "On Trigger", "Never"], {event:d, callback:function(a) {
|
|
if (k) {
|
|
switch(a) {
|
|
case "On Event":
|
|
k.mode = e.ON_EVENT;
|
|
break;
|
|
case "On Trigger":
|
|
k.mode = e.ON_TRIGGER;
|
|
break;
|
|
case "Never":
|
|
k.mode = e.NEVER;
|
|
break;
|
|
default:
|
|
k.mode = e.ALWAYS;
|
|
}
|
|
}
|
|
}, parentMenu:c, node:k});
|
|
return !1;
|
|
};
|
|
l.onMenuNodeColors = function(a, b, d, c, k) {
|
|
if (!k) {
|
|
throw "no node for color";
|
|
}
|
|
b = [];
|
|
b.push({value:null, content:"<span style='display: block; padding-left: 4px;'>No color</span>"});
|
|
for (var g in l.node_colors) {
|
|
a = l.node_colors[g], a = {value:g, content:"<span style='display: block; color: #999; padding-left: 4px; border-left: 8px solid " + a.color + "; background-color:" + a.bgcolor + "'>" + g + "</span>"}, b.push(a);
|
|
}
|
|
new e.ContextMenu(b, {event:d, callback:function(a) {
|
|
k && ((a = a.value ? l.node_colors[a.value] : null) ? k.constructor === e.LGraphGroup ? k.color = a.groupcolor : (k.color = a.color, k.bgcolor = a.bgcolor) : (delete k.color, delete k.bgcolor), k.setDirtyCanvas(!0, !0));
|
|
}, parentMenu:c, node:k});
|
|
return !1;
|
|
};
|
|
l.onMenuNodeShapes = function(a, b, d, c, k) {
|
|
if (!k) {
|
|
throw "no node passed";
|
|
}
|
|
new e.ContextMenu(e.VALID_SHAPES, {event:d, callback:function(a) {
|
|
k && (k.graph.beforeChange(k), k.shape = a, k.graph.afterChange(k), k.setDirtyCanvas(!0));
|
|
}, parentMenu:c, node:k});
|
|
return !1;
|
|
};
|
|
l.onMenuNodeRemove = function(a, b, d, c, e) {
|
|
if (!e) {
|
|
throw "no node passed";
|
|
}
|
|
!1 !== e.removable && (a = e.graph, a.beforeChange(), a.remove(e), a.afterChange(), e.setDirtyCanvas(!0, !0));
|
|
};
|
|
l.onMenuNodeToSubgraph = function(a, b, d, c, h) {
|
|
a = h.graph;
|
|
if (b = l.active_canvas) {
|
|
d = Object.values(b.selected_nodes || {}), d.length || (d = [h]), c = e.createNode("graph/subgraph"), c.pos = h.pos.concat(), a.add(c), c.buildFromNodes(d), b.deselectAllNodes(), h.setDirtyCanvas(!0, !0);
|
|
}
|
|
};
|
|
l.onMenuNodeClone = function(a, b, d, c, e) {
|
|
0 != e.clonable && (a = e.clone()) && (a.pos = [e.pos[0] + 5, e.pos[1] + 5], e.graph.beforeChange(), e.graph.add(a), e.graph.afterChange(), e.setDirtyCanvas(!0, !0));
|
|
};
|
|
l.node_colors = {red:{color:"#322", bgcolor:"#533", groupcolor:"#A88"}, brown:{color:"#332922", bgcolor:"#593930", groupcolor:"#b06634"}, green:{color:"#232", bgcolor:"#353", groupcolor:"#8A8"}, blue:{color:"#223", bgcolor:"#335", groupcolor:"#88A"}, pale_blue:{color:"#2a363b", bgcolor:"#3f5159", groupcolor:"#3f789e"}, cyan:{color:"#233", bgcolor:"#355", groupcolor:"#8AA"}, purple:{color:"#323", bgcolor:"#535", groupcolor:"#a1309b"}, yellow:{color:"#432", bgcolor:"#653", groupcolor:"#b58b2a"},
|
|
black:{color:"#222", bgcolor:"#000", groupcolor:"#444"}};
|
|
l.prototype.getCanvasMenuOptions = function() {
|
|
if (this.getMenuOptions) {
|
|
var a = this.getMenuOptions();
|
|
} else {
|
|
a = [{content:"Add Node", has_submenu:!0, callback:l.onMenuAdd}, {content:"Add Group", callback:l.onGroupAdd}], this._graph_stack && 0 < this._graph_stack.length && a.push(null, {content:"Close subgraph", callback:this.closeSubgraph.bind(this)});
|
|
}
|
|
if (this.getExtraMenuOptions) {
|
|
var b = this.getExtraMenuOptions(this, a);
|
|
b && (a = a.concat(b));
|
|
}
|
|
return a;
|
|
};
|
|
l.prototype.getNodeMenuOptions = function(a) {
|
|
var b = null;
|
|
b = a.getMenuOptions ? a.getMenuOptions(this) : [{content:"Inputs", has_submenu:!0, disabled:!0, callback:l.showMenuNodeOptionalInputs}, {content:"Outputs", has_submenu:!0, disabled:!0, callback:l.showMenuNodeOptionalOutputs}, null, {content:"Properties", has_submenu:!0, callback:l.onShowMenuNodeProperties}, null, {content:"Title", callback:l.onShowPropertyEditor}, {content:"Mode", has_submenu:!0, callback:l.onMenuNodeMode}, {content:"Resize", callback:function() {
|
|
if (a.resizable) {
|
|
return l.onResizeNode;
|
|
}
|
|
}}, {content:"Collapse", callback:l.onMenuNodeCollapse}, {content:"Pin", callback:l.onMenuNodePin}, {content:"Colors", has_submenu:!0, callback:l.onMenuNodeColors}, {content:"Shapes", has_submenu:!0, callback:l.onMenuNodeShapes}, null];
|
|
if (a.onGetInputs) {
|
|
var d = a.onGetInputs();
|
|
d && d.length && (b[0].disabled = !1);
|
|
}
|
|
a.onGetOutputs && (d = a.onGetOutputs()) && d.length && (b[1].disabled = !1);
|
|
a.getExtraMenuOptions && (d = a.getExtraMenuOptions(this, b)) && (d.push(null), b = d.concat(b));
|
|
!1 !== a.clonable && b.push({content:"Clone", callback:l.onMenuNodeClone});
|
|
b.push(null, {content:"Remove", disabled:!(!1 !== a.removable && !a.block_delete), callback:l.onMenuNodeRemove});
|
|
if (a.graph && a.graph.onGetNodeMenuOptions) {
|
|
a.graph.onGetNodeMenuOptions(b, a);
|
|
}
|
|
return b;
|
|
};
|
|
l.prototype.getGroupMenuOptions = function(a) {
|
|
return [{content:"Title", callback:l.onShowPropertyEditor}, {content:"Color", has_submenu:!0, callback:l.onMenuNodeColors}, {content:"Font size", property:"font_size", type:"Number", callback:l.onShowPropertyEditor}, null, {content:"Remove", callback:l.onMenuNodeRemove}];
|
|
};
|
|
l.prototype.processContextMenu = function(a, b) {
|
|
var d = this, c = l.active_canvas.getCanvasWindow(), h = null, n = {event:b, callback:function(b, c, e) {
|
|
if (b) {
|
|
if ("Remove Slot" == b.content) {
|
|
b = b.slot, b.input ? a.removeInput(b.slot) : b.output && a.removeOutput(b.slot);
|
|
} else {
|
|
if ("Disconnect Links" == b.content) {
|
|
b = b.slot, b.output ? a.disconnectOutput(b.slot) : b.input && a.disconnectInput(b.slot);
|
|
} else {
|
|
if ("Rename Slot" == b.content) {
|
|
b = b.slot;
|
|
var g = b.input ? a.getInputInfo(b.slot) : a.getOutputInfo(b.slot), h = d.createDialog("<span class='name'>Name</span><input autofocus type='text'/><button>OK</button>", c), n = h.querySelector("input");
|
|
n && g && (n.value = g.label || "");
|
|
h.querySelector("button").addEventListener("click", function(a) {
|
|
n.value && (g && (g.label = n.value), d.setDirty(!0));
|
|
h.close();
|
|
});
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}, extra:a};
|
|
a && (n.title = a.type);
|
|
var f = null;
|
|
a && (f = a.getSlotInPosition(b.canvasX, b.canvasY), l.active_node = a);
|
|
f ? (h = [], a.getSlotMenuOptions ? h = a.getSlotMenuOptions(f) : (f && f.output && f.output.links && f.output.links.length && h.push({content:"Disconnect Links", slot:f}), b = f.input || f.output, h.push(b.locked ? "Cannot remove" : {content:"Remove Slot", slot:f}), h.push(b.nameLocked ? "Cannot rename" : {content:"Rename Slot", slot:f})), n.title = (f.input ? f.input.type : f.output.type) || "*", f.input && f.input.type == e.ACTION && (n.title = "Action"), f.output && f.output.type == e.EVENT &&
|
|
(n.title = "Event")) : a ? h = this.getNodeMenuOptions(a) : (h = this.getCanvasMenuOptions(), (f = this.graph.getGroupOnPos(b.canvasX, b.canvasY)) && h.push(null, {content:"Edit Group", has_submenu:!0, submenu:{title:"Group", extra:f, options:this.getGroupMenuOptions(f)}}));
|
|
h && new e.ContextMenu(h, n, c);
|
|
};
|
|
"undefined" != typeof window && window.CanvasRenderingContext2D && (window.CanvasRenderingContext2D.prototype.roundRect = function(a, b, d, c, e, h) {
|
|
void 0 === e && (e = 5);
|
|
void 0 === h && (h = e);
|
|
this.moveTo(a + e, b);
|
|
this.lineTo(a + d - e, b);
|
|
this.quadraticCurveTo(a + d, b, a + d, b + e);
|
|
this.lineTo(a + d, b + c - h);
|
|
this.quadraticCurveTo(a + d, b + c, a + d - h, b + c);
|
|
this.lineTo(a + h, b + c);
|
|
this.quadraticCurveTo(a, b + c, a, b + c - h);
|
|
this.lineTo(a, b + e);
|
|
this.quadraticCurveTo(a, b, a + e, b);
|
|
});
|
|
e.compareObjects = function(a, b) {
|
|
for (var d in a) {
|
|
if (a[d] != b[d]) {
|
|
return !1;
|
|
}
|
|
}
|
|
return !0;
|
|
};
|
|
e.distance = D;
|
|
e.colorToString = function(a) {
|
|
return "rgba(" + Math.round(255 * a[0]).toFixed() + "," + Math.round(255 * a[1]).toFixed() + "," + Math.round(255 * a[2]).toFixed() + "," + (4 == a.length ? a[3].toFixed(2) : "1.0") + ")";
|
|
};
|
|
e.isInsideRectangle = z;
|
|
e.growBounding = function(a, b, d) {
|
|
b < a[0] ? a[0] = b : b > a[2] && (a[2] = b);
|
|
d < a[1] ? a[1] = d : d > a[3] && (a[3] = d);
|
|
};
|
|
e.isInsideBounding = function(a, b) {
|
|
return a[0] < b[0][0] || a[1] < b[0][1] || a[0] > b[1][0] || a[1] > b[1][1] ? !1 : !0;
|
|
};
|
|
e.overlapBounding = A;
|
|
e.hex2num = function(a) {
|
|
"#" == a.charAt(0) && (a = a.slice(1));
|
|
a = a.toUpperCase();
|
|
for (var b = Array(3), d = 0, c, e, h = 0; 6 > h; h += 2) {
|
|
c = "0123456789ABCDEF".indexOf(a.charAt(h)), e = "0123456789ABCDEF".indexOf(a.charAt(h + 1)), b[d] = 16 * c + e, d++;
|
|
}
|
|
return b;
|
|
};
|
|
e.num2hex = function(a) {
|
|
for (var b = "#", d, c, e = 0; 3 > e; e++) {
|
|
d = a[e] / 16, c = a[e] % 16, b += "0123456789ABCDEF".charAt(d) + "0123456789ABCDEF".charAt(c);
|
|
}
|
|
return b;
|
|
};
|
|
y.prototype.addItem = function(a, b, d) {
|
|
function c(a) {
|
|
var b = this.value;
|
|
b && b.has_submenu && e.call(this, a);
|
|
}
|
|
function e(a) {
|
|
var b = this.value, c = !0;
|
|
h.current_submenu && h.current_submenu.close(a);
|
|
if (d.callback) {
|
|
var e = d.callback.call(this, b, d, a, h, d.node);
|
|
!0 === e && (c = !1);
|
|
}
|
|
if (b && (b.callback && !d.ignore_item_callbacks && !0 !== b.disabled && (e = b.callback.call(this, b, d, a, h, d.extra), !0 === e && (c = !1)), b.submenu)) {
|
|
if (!b.submenu.options) {
|
|
throw "ContextMenu submenu needs options";
|
|
}
|
|
new h.constructor(b.submenu.options, {callback:b.submenu.callback, event:a, parentMenu:h, ignore_item_callbacks:b.submenu.ignore_item_callbacks, title:b.submenu.title, extra:b.submenu.extra, autoopen:d.autoopen});
|
|
c = !1;
|
|
}
|
|
c && !h.lock && h.close();
|
|
}
|
|
var h = this;
|
|
d = d || {};
|
|
var n = document.createElement("div");
|
|
n.className = "litemenu-entry submenu";
|
|
var q = !1;
|
|
if (null === b) {
|
|
n.classList.add("separator");
|
|
} else {
|
|
n.innerHTML = b && b.title ? b.title : a;
|
|
if (n.value = b) {
|
|
b.disabled && (q = !0, n.classList.add("disabled")), (b.submenu || b.has_submenu) && n.classList.add("has_submenu");
|
|
}
|
|
"function" == typeof b ? (n.dataset.value = a, n.onclick_callback = b) : n.dataset.value = b;
|
|
b.className && (n.className += " " + b.className);
|
|
}
|
|
this.root.appendChild(n);
|
|
q || n.addEventListener("click", e);
|
|
d.autoopen && n.addEventListener("mouseenter", c);
|
|
return n;
|
|
};
|
|
y.prototype.close = function(a, b) {
|
|
this.root.parentNode && this.root.parentNode.removeChild(this.root);
|
|
this.parentMenu && !b && (this.parentMenu.lock = !1, this.parentMenu.current_submenu = null, void 0 === a ? this.parentMenu.close() : a && !y.isCursorOverElement(a, this.parentMenu.root) && y.trigger(this.parentMenu.root, "mouseleave", a));
|
|
this.current_submenu && this.current_submenu.close(a, !0);
|
|
this.root.closing_timer && clearTimeout(this.root.closing_timer);
|
|
};
|
|
y.trigger = function(a, b, d, c) {
|
|
var e = document.createEvent("CustomEvent");
|
|
e.initCustomEvent(b, !0, !0, d);
|
|
e.srcElement = c;
|
|
a.dispatchEvent ? a.dispatchEvent(e) : a.__events && a.__events.dispatchEvent(e);
|
|
return e;
|
|
};
|
|
y.prototype.getTopMenu = function() {
|
|
return this.options.parentMenu ? this.options.parentMenu.getTopMenu() : this;
|
|
};
|
|
y.prototype.getFirstEvent = function() {
|
|
return this.options.parentMenu ? this.options.parentMenu.getFirstEvent() : this.options.event;
|
|
};
|
|
y.isCursorOverElement = function(a, b) {
|
|
var d = a.clientX;
|
|
a = a.clientY;
|
|
return (b = b.getBoundingClientRect()) ? a > b.top && a < b.top + b.height && d > b.left && d < b.left + b.width ? !0 : !1 : !1;
|
|
};
|
|
e.ContextMenu = y;
|
|
e.closeAllContextMenus = function(a) {
|
|
a = a || window;
|
|
a = a.document.querySelectorAll(".litecontextmenu");
|
|
if (a.length) {
|
|
for (var b = [], d = 0; d < a.length; d++) {
|
|
b.push(a[d]);
|
|
}
|
|
for (d = 0; d < b.length; d++) {
|
|
b[d].close ? b[d].close() : b[d].parentNode && b[d].parentNode.removeChild(b[d]);
|
|
}
|
|
}
|
|
};
|
|
e.extendClass = function(a, b) {
|
|
for (var d in b) {
|
|
a.hasOwnProperty(d) || (a[d] = b[d]);
|
|
}
|
|
if (b.prototype) {
|
|
for (d in b.prototype) {
|
|
b.prototype.hasOwnProperty(d) && !a.prototype.hasOwnProperty(d) && (b.prototype.__lookupGetter__(d) ? a.prototype.__defineGetter__(d, b.prototype.__lookupGetter__(d)) : a.prototype[d] = b.prototype[d], b.prototype.__lookupSetter__(d) && a.prototype.__defineSetter__(d, b.prototype.__lookupSetter__(d)));
|
|
}
|
|
}
|
|
};
|
|
B.sampleCurve = function(a, b) {
|
|
if (b) {
|
|
for (var d = 0; d < b.length - 1; ++d) {
|
|
var c = b[d], e = b[d + 1];
|
|
if (!(e[0] < a)) {
|
|
b = e[0] - c[0];
|
|
if (0.00001 > Math.abs(b)) {
|
|
return c[1];
|
|
}
|
|
a = (a - c[0]) / b;
|
|
return c[1] * (1.0 - a) + e[1] * a;
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
};
|
|
B.prototype.draw = function(a, b, d, c, e, h) {
|
|
if (d = this.points) {
|
|
this.size = b;
|
|
var g = b[0] - 2 * this.margin;
|
|
b = b[1] - 2 * this.margin;
|
|
e = e || "#666";
|
|
a.save();
|
|
a.translate(this.margin, this.margin);
|
|
c && (a.fillStyle = "#111", a.fillRect(0, 0, g, b), a.fillStyle = "#222", a.fillRect(0.5 * g, 0, 1, b), a.strokeStyle = "#333", a.strokeRect(0, 0, g, b));
|
|
a.strokeStyle = e;
|
|
h && (a.globalAlpha = 0.5);
|
|
a.beginPath();
|
|
for (c = 0; c < d.length; ++c) {
|
|
e = d[c], a.lineTo(e[0] * g, (1.0 - e[1]) * b);
|
|
}
|
|
a.stroke();
|
|
a.globalAlpha = 1;
|
|
if (!h) {
|
|
for (c = 0; c < d.length; ++c) {
|
|
e = d[c], a.fillStyle = this.selected == c ? "#FFF" : this.nearest == c ? "#DDD" : "#AAA", a.beginPath(), a.arc(e[0] * g, (1.0 - e[1]) * b, 2, 0, 2 * Math.PI), a.fill();
|
|
}
|
|
}
|
|
a.restore();
|
|
}
|
|
};
|
|
B.prototype.onMouseDown = function(a, b) {
|
|
var d = this.points;
|
|
if (d && !(0 > a[1])) {
|
|
var c = this.size[0] - 2 * this.margin, e = this.size[1] - 2 * this.margin, h = a[0] - this.margin;
|
|
a = a[1] - this.margin;
|
|
this.selected = this.getCloserPoint([h, a], 30 / b.ds.scale);
|
|
-1 == this.selected && (b = [h / c, 1 - a / e], d.push(b), d.sort(function(a, b) {
|
|
return a[0] - b[0];
|
|
}), this.selected = d.indexOf(b), this.must_update = !0);
|
|
if (-1 != this.selected) {
|
|
return !0;
|
|
}
|
|
}
|
|
};
|
|
B.prototype.onMouseMove = function(a, b) {
|
|
var d = this.points;
|
|
if (d) {
|
|
var c = this.selected;
|
|
if (!(0 > c)) {
|
|
var e = (a[0] - this.margin) / (this.size[0] - 2 * this.margin), h = (a[1] - this.margin) / (this.size[1] - 2 * this.margin);
|
|
this._nearest = this.getCloserPoint([a[0] - this.margin, a[1] - this.margin], 30 / b.ds.scale);
|
|
if (b = d[c]) {
|
|
var n = 0 == c || c == d.length - 1;
|
|
!n && (-10 > a[0] || a[0] > this.size[0] + 10 || -10 > a[1] || a[1] > this.size[1] + 10) ? (d.splice(c, 1), this.selected = -1) : (b[0] = n ? 0 == c ? 0 : 1 : Math.clamp(e, 0, 1), b[1] = 1.0 - Math.clamp(h, 0, 1), d.sort(function(a, b) {
|
|
return a[0] - b[0];
|
|
}), this.selected = d.indexOf(b), this.must_update = !0);
|
|
}
|
|
}
|
|
}
|
|
};
|
|
B.prototype.onMouseUp = function(a, b) {
|
|
this.selected = -1;
|
|
return !1;
|
|
};
|
|
B.prototype.getCloserPoint = function(a, b) {
|
|
var d = this.points;
|
|
if (!d) {
|
|
return -1;
|
|
}
|
|
b = b || 30;
|
|
for (var c = this.size[0] - 2 * this.margin, e = this.size[1] - 2 * this.margin, h = d.length, n = [0, 0], q = 1000000, f = -1, t = 0; t < h; ++t) {
|
|
var l = d[t];
|
|
n[0] = l[0] * c;
|
|
n[1] = (1.0 - l[1]) * e;
|
|
l = vec2.distance(a, n);
|
|
l > q || l > b || (f = t, q = l);
|
|
}
|
|
return f;
|
|
};
|
|
e.CurveEditor = B;
|
|
e.getParameterNames = function(a) {
|
|
return (a + "").replace(/[/][/].*$/gm, "").replace(/\s+/g, "").replace(/[/][*][^/*]*[*][/]/g, "").split("){", 1)[0].replace(/^[^(]*[(]/, "").replace(/=[^,]+/g, "").split(",").filter(Boolean);
|
|
};
|
|
Math.clamp = function(a, b, d) {
|
|
return b > a ? b : d < a ? d : a;
|
|
};
|
|
"undefined" == typeof window || window.requestAnimationFrame || (window.requestAnimationFrame = window.webkitRequestAnimationFrame || window.mozRequestAnimationFrame || function(a) {
|
|
window.setTimeout(a, 1000 / 60);
|
|
});
|
|
})(this);
|
|
"undefined" != typeof exports && (exports.LiteGraph = this.LiteGraph);
|
|
(function(x) {
|
|
function c() {
|
|
this.addOutput("in ms", "number");
|
|
this.addOutput("in sec", "number");
|
|
}
|
|
function p() {
|
|
this.size = [140, 80];
|
|
this.properties = {enabled:!0};
|
|
this.enabled = !0;
|
|
this.subgraph = new r.LGraph;
|
|
this.subgraph._subgraph_node = this;
|
|
this.subgraph._is_subgraph = !0;
|
|
this.subgraph.onTrigger = this.onSubgraphTrigger.bind(this);
|
|
this.subgraph.onInputAdded = this.onSubgraphNewInput.bind(this);
|
|
this.subgraph.onInputRenamed = this.onSubgraphRenamedInput.bind(this);
|
|
this.subgraph.onInputTypeChanged = this.onSubgraphTypeChangeInput.bind(this);
|
|
this.subgraph.onInputRemoved = this.onSubgraphRemovedInput.bind(this);
|
|
this.subgraph.onOutputAdded = this.onSubgraphNewOutput.bind(this);
|
|
this.subgraph.onOutputRenamed = this.onSubgraphRenamedOutput.bind(this);
|
|
this.subgraph.onOutputTypeChanged = this.onSubgraphTypeChangeOutput.bind(this);
|
|
this.subgraph.onOutputRemoved = this.onSubgraphRemovedOutput.bind(this);
|
|
}
|
|
function m() {
|
|
this.addOutput("", "number");
|
|
this.name_in_graph = "";
|
|
this.properties = {name:"", type:"number", value:0};
|
|
var a = this;
|
|
this.name_widget = this.addWidget("text", "Name", this.properties.name, function(b) {
|
|
b && a.setProperty("name", b);
|
|
});
|
|
this.type_widget = this.addWidget("text", "Type", this.properties.type, function(b) {
|
|
a.setProperty("type", b);
|
|
});
|
|
this.value_widget = this.addWidget("number", "Value", this.properties.value, function(b) {
|
|
a.setProperty("value", b);
|
|
});
|
|
this.widgets_up = !0;
|
|
this.size = [180, 90];
|
|
}
|
|
function f() {
|
|
this.addInput("", "");
|
|
this.name_in_graph = "";
|
|
this.properties = {};
|
|
var a = this;
|
|
Object.defineProperty(this.properties, "name", {get:function() {
|
|
return a.name_in_graph;
|
|
}, set:function(b) {
|
|
"" != b && b != a.name_in_graph && (a.name_in_graph ? a.graph.renameOutput(a.name_in_graph, b) : a.graph.addOutput(b, a.properties.type), a.name_widget.value = b, a.name_in_graph = b);
|
|
}, enumerable:!0});
|
|
Object.defineProperty(this.properties, "type", {get:function() {
|
|
return a.inputs[0].type;
|
|
}, set:function(b) {
|
|
if ("action" == b || "event" == b) {
|
|
b = r.ACTION;
|
|
}
|
|
r.isValidConnection(a.inputs[0].type, b) || a.disconnectInput(0);
|
|
a.inputs[0].type = b;
|
|
a.name_in_graph && a.graph.changeOutputType(a.name_in_graph, a.inputs[0].type);
|
|
a.type_widget.value = b || "";
|
|
}, enumerable:!0});
|
|
this.name_widget = this.addWidget("text", "Name", this.properties.name, "name");
|
|
this.type_widget = this.addWidget("text", "Type", this.properties.type, "type");
|
|
this.widgets_up = !0;
|
|
this.size = [180, 60];
|
|
}
|
|
function u() {
|
|
this.addOutput("value", "number");
|
|
this.addProperty("value", 1.0);
|
|
this.widget = this.addWidget("number", "value", 1, "value");
|
|
this.widgets_up = !0;
|
|
this.size = [180, 30];
|
|
}
|
|
function l() {
|
|
this.addOutput("", "boolean");
|
|
this.addProperty("value", !0);
|
|
this.widget = this.addWidget("toggle", "value", !0, "value");
|
|
this.widgets_up = !0;
|
|
this.size = [140, 30];
|
|
}
|
|
function D() {
|
|
this.addOutput("", "string");
|
|
this.addProperty("value", "");
|
|
this.widget = this.addWidget("text", "value", "", "value");
|
|
this.widgets_up = !0;
|
|
this.size = [180, 30];
|
|
}
|
|
function z() {
|
|
this.addOutput("obj", "object");
|
|
this.size = [120, 30];
|
|
this._object = {};
|
|
}
|
|
function A() {
|
|
this.addInput("url", "");
|
|
this.addOutput("", "");
|
|
this.addProperty("url", "");
|
|
this.addProperty("type", "text");
|
|
this.widget = this.addWidget("text", "url", "", "url");
|
|
this._data = null;
|
|
}
|
|
function y() {
|
|
this.addOutput("", "");
|
|
this.addProperty("value", "");
|
|
this.widget = this.addWidget("text", "json", "", "value");
|
|
this.widgets_up = !0;
|
|
this.size = [140, 30];
|
|
this._value = null;
|
|
}
|
|
function B() {
|
|
this._value = [];
|
|
this.addInput("", "");
|
|
this.addOutput("", "array");
|
|
this.addOutput("length", "number");
|
|
this.addProperty("value", "[]");
|
|
this.widget = this.addWidget("text", "array", this.properties.value, "value");
|
|
this.widgets_up = !0;
|
|
this.size = [140, 50];
|
|
}
|
|
function e() {
|
|
this.addInput("arr", "array");
|
|
this.addInput("value", "");
|
|
this.addOutput("arr", "array");
|
|
this.properties = {index:0};
|
|
this.widget = this.addWidget("number", "i", this.properties.index, "index");
|
|
}
|
|
function E() {
|
|
this.addInput("array", "array,table,string");
|
|
this.addInput("index", "number");
|
|
this.addOutput("value", "");
|
|
this.addProperty("index", 0);
|
|
}
|
|
function C() {
|
|
this.addInput("table", "table");
|
|
this.addInput("row", "number");
|
|
this.addInput("col", "number");
|
|
this.addOutput("value", "");
|
|
this.addProperty("row", 0);
|
|
this.addProperty("column", 0);
|
|
}
|
|
function v() {
|
|
this.addInput("obj", "");
|
|
this.addOutput("", "");
|
|
this.addProperty("value", "");
|
|
this.widget = this.addWidget("text", "prop.", "", this.setValue.bind(this));
|
|
this.widgets_up = !0;
|
|
this.size = [140, 30];
|
|
this._value = null;
|
|
}
|
|
function I() {
|
|
this.addInput("obj", "");
|
|
this.addOutput("keys", "array");
|
|
this.size = [140, 30];
|
|
}
|
|
function n() {
|
|
this.addInput("obj", "");
|
|
this.addInput("value", "");
|
|
this.addOutput("obj", "");
|
|
this.properties = {property:""};
|
|
this.name_widget = this.addWidget("text", "prop.", this.properties.property, "property");
|
|
}
|
|
function t() {
|
|
this.addInput("A", "");
|
|
this.addInput("B", "");
|
|
this.addOutput("", "");
|
|
this._result = {};
|
|
var a = this;
|
|
this.addWidget("button", "clear", "", function() {
|
|
a._result = {};
|
|
});
|
|
this.size = this.computeSize();
|
|
}
|
|
function h() {
|
|
this.size = [60, 30];
|
|
this.addInput("in");
|
|
this.addOutput("out");
|
|
this.properties = {varname:"myname", container:h.LITEGRAPH};
|
|
this.value = null;
|
|
}
|
|
function a() {
|
|
this.size = [60, 30];
|
|
this.addInput("data", 0);
|
|
this.addInput("download", r.ACTION);
|
|
this.properties = {filename:"data.json"};
|
|
this.value = null;
|
|
var a = this;
|
|
this.addWidget("button", "Download", "", function(b) {
|
|
a.value && a.downloadAsFile();
|
|
});
|
|
}
|
|
function b() {
|
|
this.size = [60, 30];
|
|
this.addInput("value", 0, {label:""});
|
|
this.value = 0;
|
|
}
|
|
function d() {
|
|
this.addInput("in", 0);
|
|
this.addOutput("out", 0);
|
|
this.size = [40, 30];
|
|
}
|
|
function g() {
|
|
this.mode = r.ON_EVENT;
|
|
this.size = [80, 30];
|
|
this.addProperty("msg", "");
|
|
this.addInput("log", r.EVENT);
|
|
this.addInput("msg", 0);
|
|
}
|
|
function k() {
|
|
this.mode = r.ON_EVENT;
|
|
this.addProperty("msg", "");
|
|
this.addInput("", r.EVENT);
|
|
this.widget = this.addWidget("text", "Text", "", "msg");
|
|
this.widgets_up = !0;
|
|
this.size = [200, 30];
|
|
}
|
|
function J() {
|
|
this.size = [60, 30];
|
|
this.addProperty("onExecute", "return A;");
|
|
this.addInput("A", "");
|
|
this.addInput("B", "");
|
|
this.addOutput("out", "");
|
|
this._func = null;
|
|
this.data = {};
|
|
}
|
|
var r = x.LiteGraph;
|
|
c.title = "Time";
|
|
c.desc = "Time";
|
|
c.prototype.onExecute = function() {
|
|
this.setOutputData(0, 1000 * this.graph.globaltime);
|
|
this.setOutputData(1, this.graph.globaltime);
|
|
};
|
|
r.registerNodeType("basic/time", c);
|
|
p.title = "Subgraph";
|
|
p.desc = "Graph inside a node";
|
|
p.title_color = "#334";
|
|
p.prototype.onGetInputs = function() {
|
|
return [["enabled", "boolean"]];
|
|
};
|
|
p.prototype.onDblClick = function(a, b, d) {
|
|
var c = this;
|
|
setTimeout(function() {
|
|
d.openSubgraph(c.subgraph);
|
|
}, 10);
|
|
};
|
|
p.prototype.onAction = function(a, b) {
|
|
this.subgraph.onAction(a, b);
|
|
};
|
|
p.prototype.onExecute = function() {
|
|
if (this.enabled = this.getInputOrProperty("enabled")) {
|
|
if (this.inputs) {
|
|
for (var a = 0; a < this.inputs.length; a++) {
|
|
var b = this.inputs[a], d = this.getInputData(a);
|
|
this.subgraph.setInputData(b.name, d);
|
|
}
|
|
}
|
|
this.subgraph.runStep();
|
|
if (this.outputs) {
|
|
for (a = 0; a < this.outputs.length; a++) {
|
|
d = this.subgraph.getOutputData(this.outputs[a].name), this.setOutputData(a, d);
|
|
}
|
|
}
|
|
}
|
|
};
|
|
p.prototype.sendEventToAllNodes = function(a, b, d) {
|
|
this.enabled && this.subgraph.sendEventToAllNodes(a, b, d);
|
|
};
|
|
p.prototype.onDrawBackground = function(a, b, d, c) {
|
|
this.flags.collapsed || (b = this.size[1] - r.NODE_TITLE_HEIGHT + 0.5, c = r.isInsideRectangle(c[0], c[1], this.pos[0], this.pos[1] + b, this.size[0], r.NODE_TITLE_HEIGHT), a.fillStyle = c ? "#555" : "#222", a.beginPath(), this._shape == r.BOX_SHAPE ? a.rect(0, b, this.size[0] + 1, r.NODE_TITLE_HEIGHT) : a.roundRect(0, b, this.size[0] + 1, r.NODE_TITLE_HEIGHT, 0, 8), a.fill(), a.textAlign = "center", a.font = "24px Arial", a.fillStyle = c ? "#DDD" : "#999", a.fillText("+", 0.5 * this.size[0],
|
|
b + 24));
|
|
};
|
|
p.prototype.onMouseDown = function(a, b, d) {
|
|
b[1] > this.size[1] - r.NODE_TITLE_HEIGHT + 0.5 && d.showSubgraphPropertiesDialog(this);
|
|
};
|
|
p.prototype.computeSize = function() {
|
|
return [200, Math.max(this.inputs ? this.inputs.length : 0, this.outputs ? this.outputs.length : 0) * r.NODE_SLOT_HEIGHT + r.NODE_TITLE_HEIGHT];
|
|
};
|
|
p.prototype.onSubgraphTrigger = function(a, b) {
|
|
a = this.findOutputSlot(a);
|
|
-1 != a && this.triggerSlot(a);
|
|
};
|
|
p.prototype.onSubgraphNewInput = function(a, b) {
|
|
-1 == this.findInputSlot(a) && this.addInput(a, b);
|
|
};
|
|
p.prototype.onSubgraphRenamedInput = function(a, b) {
|
|
a = this.findInputSlot(a);
|
|
-1 != a && (this.getInputInfo(a).name = b);
|
|
};
|
|
p.prototype.onSubgraphTypeChangeInput = function(a, b) {
|
|
a = this.findInputSlot(a);
|
|
-1 != a && (this.getInputInfo(a).type = b);
|
|
};
|
|
p.prototype.onSubgraphRemovedInput = function(a) {
|
|
a = this.findInputSlot(a);
|
|
-1 != a && this.removeInput(a);
|
|
};
|
|
p.prototype.onSubgraphNewOutput = function(a, b) {
|
|
-1 == this.findOutputSlot(a) && this.addOutput(a, b);
|
|
};
|
|
p.prototype.onSubgraphRenamedOutput = function(a, b) {
|
|
a = this.findOutputSlot(a);
|
|
-1 != a && (this.getOutputInfo(a).name = b);
|
|
};
|
|
p.prototype.onSubgraphTypeChangeOutput = function(a, b) {
|
|
a = this.findOutputSlot(a);
|
|
-1 != a && (this.getOutputInfo(a).type = b);
|
|
};
|
|
p.prototype.onSubgraphRemovedOutput = function(a) {
|
|
a = this.findInputSlot(a);
|
|
-1 != a && this.removeOutput(a);
|
|
};
|
|
p.prototype.getExtraMenuOptions = function(a) {
|
|
var b = this;
|
|
return [{content:"Open", callback:function() {
|
|
a.openSubgraph(b.subgraph);
|
|
}}];
|
|
};
|
|
p.prototype.onResize = function(a) {
|
|
a[1] += 20;
|
|
};
|
|
p.prototype.serialize = function() {
|
|
var a = r.LGraphNode.prototype.serialize.call(this);
|
|
a.subgraph = this.subgraph.serialize();
|
|
return a;
|
|
};
|
|
p.prototype.clone = function() {
|
|
var a = r.createNode(this.type), b = this.serialize();
|
|
delete b.id;
|
|
delete b.inputs;
|
|
delete b.outputs;
|
|
a.configure(b);
|
|
return a;
|
|
};
|
|
p.prototype.buildFromNodes = function(a) {
|
|
for (var b = {}, d = 0; d < a.length; ++d) {
|
|
var c = a[d];
|
|
b[c.id] = c;
|
|
}
|
|
for (d = 0; d < a.length; ++d) {
|
|
c = a[d];
|
|
if (c.inputs) {
|
|
for (var e = 0; e < c.inputs.length; ++e) {
|
|
var h = c.inputs[e];
|
|
if (h && h.link) {
|
|
var g = c.graph.links[h.link];
|
|
g && (b[g.origin_id] || this.subgraph.addInput(h.name, g.type));
|
|
}
|
|
}
|
|
}
|
|
if (c.outputs) {
|
|
for (e = 0; e < c.outputs.length; ++e) {
|
|
if ((h = c.outputs[e]) && h.links && h.links.length) {
|
|
for (var n = 0; n < h.links.length && (!(g = c.graph.links[h.links[n]]) || b[g.target_id]); ++n) {
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
};
|
|
r.Subgraph = p;
|
|
r.registerNodeType("graph/subgraph", p);
|
|
m.title = "Input";
|
|
m.desc = "Input of the graph";
|
|
m.prototype.onConfigure = function() {
|
|
this.updateType();
|
|
};
|
|
m.prototype.updateType = function() {
|
|
var a = this.properties.type;
|
|
this.type_widget.value = a;
|
|
this.outputs[0].type != a && (r.isValidConnection(this.outputs[0].type, a) || this.disconnectOutput(0), this.outputs[0].type = a);
|
|
"number" == a ? (this.value_widget.type = "number", this.value_widget.value = 0) : "boolean" == a ? (this.value_widget.type = "toggle", this.value_widget.value = !0) : "string" == a ? (this.value_widget.type = "text", this.value_widget.value = "") : (this.value_widget.type = null, this.value_widget.value = null);
|
|
this.properties.value = this.value_widget.value;
|
|
this.graph && this.name_in_graph && this.graph.changeInputType(this.name_in_graph, a);
|
|
};
|
|
m.prototype.onPropertyChanged = function(a, b) {
|
|
if ("name" == a) {
|
|
if ("" == b || b == this.name_in_graph || "enabled" == b) {
|
|
return !1;
|
|
}
|
|
this.graph && (this.name_in_graph ? this.graph.renameInput(this.name_in_graph, b) : this.graph.addInput(b, this.properties.type));
|
|
this.name_in_graph = this.name_widget.value = b;
|
|
} else {
|
|
"type" == a && this.updateType();
|
|
}
|
|
};
|
|
m.prototype.getTitle = function() {
|
|
return this.flags.collapsed ? this.properties.name : this.title;
|
|
};
|
|
m.prototype.onAction = function(a, b) {
|
|
this.properties.type == r.EVENT && this.triggerSlot(0, b);
|
|
};
|
|
m.prototype.onExecute = function() {
|
|
var a = this.graph.inputs[this.properties.name];
|
|
a ? this.setOutputData(0, void 0 !== a.value ? a.value : this.properties.value) : this.setOutputData(0, this.properties.value);
|
|
};
|
|
m.prototype.onRemoved = function() {
|
|
this.name_in_graph && this.graph.removeInput(this.name_in_graph);
|
|
};
|
|
r.GraphInput = m;
|
|
r.registerNodeType("graph/input", m);
|
|
f.title = "Output";
|
|
f.desc = "Output of the graph";
|
|
f.prototype.onExecute = function() {
|
|
this._value = this.getInputData(0);
|
|
this.graph.setOutputData(this.properties.name, this._value);
|
|
};
|
|
f.prototype.onAction = function(a, b) {
|
|
this.properties.type == r.ACTION && this.graph.trigger(this.properties.name, b);
|
|
};
|
|
f.prototype.onRemoved = function() {
|
|
this.name_in_graph && this.graph.removeOutput(this.name_in_graph);
|
|
};
|
|
f.prototype.getTitle = function() {
|
|
return this.flags.collapsed ? this.properties.name : this.title;
|
|
};
|
|
r.GraphOutput = f;
|
|
r.registerNodeType("graph/output", f);
|
|
u.title = "Const Number";
|
|
u.desc = "Constant number";
|
|
u.prototype.onExecute = function() {
|
|
this.setOutputData(0, parseFloat(this.properties.value));
|
|
};
|
|
u.prototype.getTitle = function() {
|
|
return this.flags.collapsed ? this.properties.value : this.title;
|
|
};
|
|
u.prototype.setValue = function(a) {
|
|
this.setProperty("value", a);
|
|
};
|
|
u.prototype.onDrawBackground = function(a) {
|
|
this.outputs[0].label = this.properties.value.toFixed(3);
|
|
};
|
|
r.registerNodeType("basic/const", u);
|
|
l.title = "Const Boolean";
|
|
l.desc = "Constant boolean";
|
|
l.prototype.getTitle = u.prototype.getTitle;
|
|
l.prototype.onExecute = function() {
|
|
this.setOutputData(0, this.properties.value);
|
|
};
|
|
l.prototype.setValue = u.prototype.setValue;
|
|
l.prototype.onGetInputs = function() {
|
|
return [["toggle", r.ACTION]];
|
|
};
|
|
l.prototype.onAction = function(a) {
|
|
this.setValue(!this.properties.value);
|
|
};
|
|
r.registerNodeType("basic/boolean", l);
|
|
D.title = "Const String";
|
|
D.desc = "Constant string";
|
|
D.prototype.getTitle = u.prototype.getTitle;
|
|
D.prototype.onExecute = function() {
|
|
this.setOutputData(0, this.properties.value);
|
|
};
|
|
D.prototype.setValue = u.prototype.setValue;
|
|
D.prototype.onDropFile = function(a) {
|
|
var b = this, d = new FileReader;
|
|
d.onload = function(a) {
|
|
b.setProperty("value", a.target.result);
|
|
};
|
|
d.readAsText(a);
|
|
};
|
|
r.registerNodeType("basic/string", D);
|
|
z.title = "Const Object";
|
|
z.desc = "Constant Object";
|
|
z.prototype.onExecute = function() {
|
|
this.setOutputData(0, this._object);
|
|
};
|
|
r.registerNodeType("basic/object", z);
|
|
A.title = "Const File";
|
|
A.desc = "Fetches a file from an url";
|
|
A["@type"] = {type:"enum", values:["text", "arraybuffer", "blob", "json"]};
|
|
A.prototype.onPropertyChanged = function(a, b) {
|
|
"url" == a && (null == b || "" == b ? this._data = null : this.fetchFile(b));
|
|
};
|
|
A.prototype.onExecute = function() {
|
|
var a = this.getInputData(0) || this.properties.url;
|
|
!a || a == this._url && this._type == this.properties.type || this.fetchFile(a);
|
|
this.setOutputData(0, this._data);
|
|
};
|
|
A.prototype.setValue = u.prototype.setValue;
|
|
A.prototype.fetchFile = function(a) {
|
|
var b = this;
|
|
a && a.constructor === String ? (this._url = a, this._type = this.properties.type, "http" == a.substr(0, 4) && r.proxy && (a = r.proxy + a.substr(a.indexOf(":") + 3)), fetch(a).then(function(a) {
|
|
if (!a.ok) {
|
|
throw Error("File not found");
|
|
}
|
|
if ("arraybuffer" == b.properties.type) {
|
|
return a.arrayBuffer();
|
|
}
|
|
if ("text" == b.properties.type) {
|
|
return a.text();
|
|
}
|
|
if ("json" == b.properties.type) {
|
|
return a.json();
|
|
}
|
|
if ("blob" == b.properties.type) {
|
|
return a.blob();
|
|
}
|
|
}).then(function(a) {
|
|
b._data = a;
|
|
b.boxcolor = "#AEA";
|
|
}).catch(function(d) {
|
|
b._data = null;
|
|
b.boxcolor = "red";
|
|
console.error("error fetching file:", a);
|
|
})) : (b._data = null, b.boxcolor = null);
|
|
};
|
|
A.prototype.onDropFile = function(a) {
|
|
var b = this;
|
|
this._url = a.name;
|
|
this._type = this.properties.type;
|
|
this.properties.url = a.name;
|
|
var d = new FileReader;
|
|
d.onload = function(a) {
|
|
b.boxcolor = "#AEA";
|
|
a = a.target.result;
|
|
"json" == b.properties.type && (a = JSON.parse(a));
|
|
b._data = a;
|
|
};
|
|
if ("arraybuffer" == b.properties.type) {
|
|
d.readAsArrayBuffer(a);
|
|
} else {
|
|
if ("text" == b.properties.type || "json" == b.properties.type) {
|
|
d.readAsText(a);
|
|
} else {
|
|
if ("blob" == b.properties.type) {
|
|
return d.readAsBinaryString(a);
|
|
}
|
|
}
|
|
}
|
|
};
|
|
r.registerNodeType("basic/file", A);
|
|
y.title = "Const Data";
|
|
y.desc = "Constant Data";
|
|
y.prototype.onPropertyChanged = function(a, b) {
|
|
this.widget.value = b;
|
|
if (null != b && "" != b) {
|
|
try {
|
|
this._value = JSON.parse(b), this.boxcolor = "#AEA";
|
|
} catch (L) {
|
|
this.boxcolor = "red";
|
|
}
|
|
}
|
|
};
|
|
y.prototype.onExecute = function() {
|
|
this.setOutputData(0, this._value);
|
|
};
|
|
y.prototype.setValue = u.prototype.setValue;
|
|
r.registerNodeType("basic/data", y);
|
|
B.title = "Const Array";
|
|
B.desc = "Constant Array";
|
|
B.prototype.onPropertyChanged = function(a, b) {
|
|
this.widget.value = b;
|
|
if (null != b && "" != b) {
|
|
try {
|
|
this._value = "[" != b[0] ? JSON.parse("[" + b + "]") : JSON.parse(b), this.boxcolor = "#AEA";
|
|
} catch (L) {
|
|
this.boxcolor = "red";
|
|
}
|
|
}
|
|
};
|
|
B.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
if (a && a.length) {
|
|
this._value || (this._value = []);
|
|
this._value.length = a.length;
|
|
for (var b = 0; b < a.length; ++b) {
|
|
this._value[b] = a[b];
|
|
}
|
|
}
|
|
this.setOutputData(0, this._value);
|
|
this.setOutputData(1, this._value ? this._value.length || 0 : 0);
|
|
};
|
|
B.prototype.setValue = u.prototype.setValue;
|
|
r.registerNodeType("basic/array", B);
|
|
e.title = "Set Array";
|
|
e.desc = "Sets index of array";
|
|
e.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
if (a) {
|
|
var b = this.getInputData(1);
|
|
void 0 !== b && (this.properties.index && (a[Math.floor(this.properties.index)] = b), this.setOutputData(0, a));
|
|
}
|
|
};
|
|
r.registerNodeType("basic/set_array", e);
|
|
E.title = "Array[i]";
|
|
E.desc = "Returns an element from an array";
|
|
E.prototype.onExecute = function() {
|
|
var a = this.getInputData(0), b = this.getInputData(1);
|
|
null == b && (b = this.properties.index);
|
|
null != a && null != b && this.setOutputData(0, a[Math.floor(Number(b))]);
|
|
};
|
|
r.registerNodeType("basic/array[]", E);
|
|
C.title = "Table[row][col]";
|
|
C.desc = "Returns an element from a table";
|
|
C.prototype.onExecute = function() {
|
|
var a = this.getInputData(0), b = this.getInputData(1), d = this.getInputData(2);
|
|
null == b && (b = this.properties.row);
|
|
null == d && (d = this.properties.column);
|
|
null != a && null != b && null != d && ((b = a[Math.floor(Number(b))]) ? this.setOutputData(0, b[Math.floor(Number(d))]) : this.setOutputData(0, null));
|
|
};
|
|
r.registerNodeType("basic/table[][]", C);
|
|
v.title = "Object property";
|
|
v.desc = "Outputs the property of an object";
|
|
v.prototype.setValue = function(a) {
|
|
this.properties.value = a;
|
|
this.widget.value = a;
|
|
};
|
|
v.prototype.getTitle = function() {
|
|
return this.flags.collapsed ? "in." + this.properties.value : this.title;
|
|
};
|
|
v.prototype.onPropertyChanged = function(a, b) {
|
|
this.widget.value = b;
|
|
};
|
|
v.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
null != a && this.setOutputData(0, a[this.properties.value]);
|
|
};
|
|
r.registerNodeType("basic/object_property", v);
|
|
I.title = "Object keys";
|
|
I.desc = "Outputs an array with the keys of an object";
|
|
I.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
null != a && this.setOutputData(0, Object.keys(a));
|
|
};
|
|
r.registerNodeType("basic/object_keys", I);
|
|
n.title = "Set Object";
|
|
n.desc = "Adds propertiesrty to object";
|
|
n.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
if (a) {
|
|
var b = this.getInputData(1);
|
|
void 0 !== b && (this.properties.property && (a[this.properties.property] = b), this.setOutputData(0, a));
|
|
}
|
|
};
|
|
r.registerNodeType("basic/set_object", n);
|
|
t.title = "Merge Objects";
|
|
t.desc = "Creates an object copying properties from others";
|
|
t.prototype.onExecute = function() {
|
|
var a = this.getInputData(0), b = this.getInputData(1), d = this._result;
|
|
if (a) {
|
|
for (var c in a) {
|
|
d[c] = a[c];
|
|
}
|
|
}
|
|
if (b) {
|
|
for (c in b) {
|
|
d[c] = b[c];
|
|
}
|
|
}
|
|
this.setOutputData(0, d);
|
|
};
|
|
r.registerNodeType("basic/merge_objects", t);
|
|
h.title = "Variable";
|
|
h.desc = "store/read variable value";
|
|
h.LITEGRAPH = 0;
|
|
h.GRAPH = 1;
|
|
h.GLOBALSCOPE = 2;
|
|
h["@container"] = {type:"enum", values:{litegraph:h.LITEGRAPH, graph:h.GRAPH, global:h.GLOBALSCOPE}};
|
|
h.prototype.onExecute = function() {
|
|
var a = this.getContainer();
|
|
this.isInputConnected(0) ? (this.value = this.getInputData(0), a[this.properties.varname] = this.value, this.setOutputData(0, this.value)) : this.setOutputData(0, a[this.properties.varname]);
|
|
};
|
|
h.prototype.getContainer = function() {
|
|
switch(this.properties.container) {
|
|
case h.GRAPH:
|
|
return this.graph ? this.graph.vars : {};
|
|
case h.GLOBALSCOPE:
|
|
return x;
|
|
default:
|
|
return r.Globals;
|
|
}
|
|
};
|
|
h.prototype.getTitle = function() {
|
|
return this.properties.varname;
|
|
};
|
|
r.registerNodeType("basic/variable", h);
|
|
r.wrapFunctionAsNode("basic/length", function(a) {
|
|
return a && null != a.length ? Number(a.length) : 0;
|
|
}, [""], "number");
|
|
a.title = "Download";
|
|
a.desc = "Download some data";
|
|
a.prototype.downloadAsFile = function() {
|
|
if (null != this.value) {
|
|
var a = null;
|
|
a = this.value.constructor === String ? this.value : JSON.stringify(this.value);
|
|
a = new Blob([a]);
|
|
var b = URL.createObjectURL(a);
|
|
a = document.createElement("a");
|
|
a.setAttribute("href", b);
|
|
a.setAttribute("download", this.properties.filename);
|
|
a.style.display = "none";
|
|
document.body.appendChild(a);
|
|
a.click();
|
|
document.body.removeChild(a);
|
|
setTimeout(function() {
|
|
URL.revokeObjectURL(b);
|
|
}, 6E4);
|
|
}
|
|
};
|
|
a.prototype.onAction = function(a, b) {
|
|
var d = this;
|
|
setTimeout(function() {
|
|
d.downloadAsFile();
|
|
}, 100);
|
|
};
|
|
a.prototype.onExecute = function() {
|
|
this.inputs[0] && (this.value = this.getInputData(0));
|
|
};
|
|
a.prototype.getTitle = function() {
|
|
return this.flags.collapsed ? this.properties.filename : this.title;
|
|
};
|
|
r.registerNodeType("basic/download", a);
|
|
b.title = "Watch";
|
|
b.desc = "Show value of input";
|
|
b.prototype.onExecute = function() {
|
|
this.inputs[0] && (this.value = this.getInputData(0));
|
|
};
|
|
b.prototype.getTitle = function() {
|
|
return this.flags.collapsed ? this.inputs[0].label : this.title;
|
|
};
|
|
b.toString = function(a) {
|
|
if (null == a) {
|
|
return "null";
|
|
}
|
|
if (a.constructor === Number) {
|
|
return a.toFixed(3);
|
|
}
|
|
if (a.constructor === Array) {
|
|
for (var d = "[", c = 0; c < a.length; ++c) {
|
|
d += b.toString(a[c]) + (c + 1 != a.length ? "," : "");
|
|
}
|
|
return d + "]";
|
|
}
|
|
return String(a);
|
|
};
|
|
b.prototype.onDrawBackground = function(a) {
|
|
this.inputs[0].label = b.toString(this.value);
|
|
};
|
|
r.registerNodeType("basic/watch", b);
|
|
d.title = "Cast";
|
|
d.desc = "Allows to connect different types";
|
|
d.prototype.onExecute = function() {
|
|
this.setOutputData(0, this.getInputData(0));
|
|
};
|
|
r.registerNodeType("basic/cast", d);
|
|
g.title = "Console";
|
|
g.desc = "Show value inside the console";
|
|
g.prototype.onAction = function(a, b) {
|
|
"log" == a ? console.log(b) : "warn" == a ? console.warn(b) : "error" == a && console.error(b);
|
|
};
|
|
g.prototype.onExecute = function() {
|
|
var a = this.getInputData(1);
|
|
null !== a && (this.properties.msg = a);
|
|
console.log(a);
|
|
};
|
|
g.prototype.onGetInputs = function() {
|
|
return [["log", r.ACTION], ["warn", r.ACTION], ["error", r.ACTION]];
|
|
};
|
|
r.registerNodeType("basic/console", g);
|
|
k.title = "Alert";
|
|
k.desc = "Show an alert window";
|
|
k.color = "#510";
|
|
k.prototype.onConfigure = function(a) {
|
|
this.widget.value = a.properties.msg;
|
|
};
|
|
k.prototype.onAction = function(a, b) {
|
|
var d = this.properties.msg;
|
|
setTimeout(function() {
|
|
alert(d);
|
|
}, 10);
|
|
};
|
|
r.registerNodeType("basic/alert", k);
|
|
J.prototype.onConfigure = function(a) {
|
|
a.properties.onExecute && r.allow_scripts ? this.compileCode(a.properties.onExecute) : console.warn("Script not compiled, LiteGraph.allow_scripts is false");
|
|
};
|
|
J.title = "Script";
|
|
J.desc = "executes a code (max 100 characters)";
|
|
J.widgets_info = {onExecute:{type:"code"}};
|
|
J.prototype.onPropertyChanged = function(a, b) {
|
|
"onExecute" == a && r.allow_scripts ? this.compileCode(b) : console.warn("Script not compiled, LiteGraph.allow_scripts is false");
|
|
};
|
|
J.prototype.compileCode = function(a) {
|
|
this._func = null;
|
|
if (256 < a.length) {
|
|
console.warn("Script too long, max 256 chars");
|
|
} else {
|
|
for (var b = a.toLowerCase(), d = "script body document eval nodescript function".split(" "), c = 0; c < d.length; ++c) {
|
|
if (-1 != b.indexOf(d[c])) {
|
|
console.warn("invalid script");
|
|
return;
|
|
}
|
|
}
|
|
try {
|
|
this._func = new Function("A", "B", "C", "DATA", "node", a);
|
|
} catch (w) {
|
|
console.error("Error parsing script"), console.error(w);
|
|
}
|
|
}
|
|
};
|
|
J.prototype.onExecute = function() {
|
|
if (this._func) {
|
|
try {
|
|
var a = this.getInputData(0), b = this.getInputData(1), d = this.getInputData(2);
|
|
this.setOutputData(0, this._func(a, b, d, this.data, this));
|
|
} catch (M) {
|
|
console.error("Error in script"), console.error(M);
|
|
}
|
|
}
|
|
};
|
|
J.prototype.onGetOutputs = function() {
|
|
return [["C", ""]];
|
|
};
|
|
r.registerNodeType("basic/script", J);
|
|
})(this);
|
|
(function(x) {
|
|
function c() {
|
|
this.size = [60, 30];
|
|
this.addInput("event", y.ACTION);
|
|
}
|
|
function p() {
|
|
this.size = [60, 30];
|
|
this.addInput("if", "");
|
|
this.addOutput("true", y.EVENT);
|
|
this.addOutput("change", y.EVENT);
|
|
this.addOutput("false", y.EVENT);
|
|
this.properties = {only_on_change:!0};
|
|
this.prev = 0;
|
|
}
|
|
function m() {
|
|
this.addInput("", y.ACTION);
|
|
this.addInput("", y.ACTION);
|
|
this.addInput("", y.ACTION);
|
|
this.addInput("", y.ACTION);
|
|
this.addInput("", y.ACTION);
|
|
this.addInput("", y.ACTION);
|
|
this.addOutput("", y.EVENT);
|
|
this.addOutput("", y.EVENT);
|
|
this.addOutput("", y.EVENT);
|
|
this.addOutput("", y.EVENT);
|
|
this.addOutput("", y.EVENT);
|
|
this.addOutput("", y.EVENT);
|
|
this.size = [120, 30];
|
|
this.flags = {horizontal:!0, render_box:!1};
|
|
}
|
|
function f() {
|
|
this.size = [60, 30];
|
|
this.addInput("event", y.ACTION);
|
|
this.addOutput("event", y.EVENT);
|
|
this.properties = {equal_to:"", has_property:"", property_equal_to:""};
|
|
}
|
|
function u() {
|
|
this.addInput("in", y.ACTION);
|
|
this.addInput("cond", "boolean");
|
|
this.addOutput("true", y.EVENT);
|
|
this.addOutput("false", y.EVENT);
|
|
this.size = [120, 60];
|
|
this._value = !1;
|
|
}
|
|
function l() {
|
|
this.addInput("inc", y.ACTION);
|
|
this.addInput("dec", y.ACTION);
|
|
this.addInput("reset", y.ACTION);
|
|
this.addOutput("change", y.EVENT);
|
|
this.addOutput("num", "number");
|
|
this.num = 0;
|
|
}
|
|
function D() {
|
|
this.size = [60, 30];
|
|
this.addProperty("time_in_ms", 1000);
|
|
this.addInput("event", y.ACTION);
|
|
this.addOutput("on_time", y.EVENT);
|
|
this._pending = [];
|
|
}
|
|
function z() {
|
|
this.addProperty("interval", 1000);
|
|
this.addProperty("event", "tick");
|
|
this.addOutput("on_tick", y.EVENT);
|
|
this.time = 0;
|
|
this.last_interval = 1000;
|
|
this.triggered = !1;
|
|
}
|
|
function A() {
|
|
this.addInput("data", "");
|
|
this.addInput("assign", y.ACTION);
|
|
this.addOutput("data", "");
|
|
this._last_value = null;
|
|
this.properties = {data:null, serialize:!0};
|
|
var c = this;
|
|
this.addWidget("button", "store", "", function() {
|
|
c.properties.data = c._last_value;
|
|
});
|
|
}
|
|
var y = x.LiteGraph;
|
|
c.title = "Log Event";
|
|
c.desc = "Log event in console";
|
|
c.prototype.onAction = function(c, e) {
|
|
console.log(c, e);
|
|
};
|
|
y.registerNodeType("events/log", c);
|
|
p.title = "TriggerEvent";
|
|
p.desc = "Triggers event if input evaluates to true";
|
|
p.prototype.onExecute = function(c, e) {
|
|
c = this.getInputData(0);
|
|
var f = c != this.prev;
|
|
0 === this.prev && (f = !1);
|
|
var l = f && this.properties.only_on_change || !f && !this.properties.only_on_change;
|
|
c && l && this.triggerSlot(0, e);
|
|
!c && l && this.triggerSlot(2, e);
|
|
f && this.triggerSlot(1, e);
|
|
this.prev = c;
|
|
};
|
|
y.registerNodeType("events/trigger", p);
|
|
m.title = "Sequencer";
|
|
m.desc = "Trigger events when an event arrives";
|
|
m.prototype.getTitle = function() {
|
|
return "";
|
|
};
|
|
m.prototype.onAction = function(c, e) {
|
|
if (this.outputs) {
|
|
for (c = 0; c < this.outputs.length; ++c) {
|
|
this.triggerSlot(c, e);
|
|
}
|
|
}
|
|
};
|
|
y.registerNodeType("events/sequencer", m);
|
|
f.title = "Filter Event";
|
|
f.desc = "Blocks events that do not match the filter";
|
|
f.prototype.onAction = function(c, e) {
|
|
if (null != e && (!this.properties.equal_to || this.properties.equal_to == e)) {
|
|
if (this.properties.has_property && (c = e[this.properties.has_property], null == c || this.properties.property_equal_to && this.properties.property_equal_to != c)) {
|
|
return;
|
|
}
|
|
this.triggerSlot(0, e);
|
|
}
|
|
};
|
|
y.registerNodeType("events/filter", f);
|
|
u.title = "Branch";
|
|
u.desc = "If condition is true, outputs triggers true, otherwise false";
|
|
u.prototype.onExecute = function() {
|
|
this._value = this.getInputData(1);
|
|
};
|
|
u.prototype.onAction = function(c, e) {
|
|
this.triggerSlot(this._value ? 0 : 1);
|
|
};
|
|
y.registerNodeType("events/branch", u);
|
|
l.title = "Counter";
|
|
l.desc = "Counts events";
|
|
l.prototype.getTitle = function() {
|
|
return this.flags.collapsed ? String(this.num) : this.title;
|
|
};
|
|
l.prototype.onAction = function(c, e) {
|
|
e = this.num;
|
|
"inc" == c ? this.num += 1 : "dec" == c ? --this.num : "reset" == c && (this.num = 0);
|
|
this.num != e && this.trigger("change", this.num);
|
|
};
|
|
l.prototype.onDrawBackground = function(c) {
|
|
this.flags.collapsed || (c.fillStyle = "#AAA", c.font = "20px Arial", c.textAlign = "center", c.fillText(this.num, 0.5 * this.size[0], 0.5 * this.size[1]));
|
|
};
|
|
l.prototype.onExecute = function() {
|
|
this.setOutputData(1, this.num);
|
|
};
|
|
y.registerNodeType("events/counter", l);
|
|
D.title = "Delay";
|
|
D.desc = "Delays one event";
|
|
D.prototype.onAction = function(c, e) {
|
|
c = this.properties.time_in_ms;
|
|
0 >= c ? this.trigger(null, e) : this._pending.push([c, e]);
|
|
};
|
|
D.prototype.onExecute = function() {
|
|
var c = 1000 * this.graph.elapsed_time;
|
|
this.isInputConnected(1) && (this.properties.time_in_ms = this.getInputData(1));
|
|
for (var e = 0; e < this._pending.length; ++e) {
|
|
var f = this._pending[e];
|
|
f[0] -= c;
|
|
0 < f[0] || (this._pending.splice(e, 1), --e, this.trigger(null, f[1]));
|
|
}
|
|
};
|
|
D.prototype.onGetInputs = function() {
|
|
return [["event", y.ACTION], ["time_in_ms", "number"]];
|
|
};
|
|
y.registerNodeType("events/delay", D);
|
|
z.title = "Timer";
|
|
z.desc = "Sends an event every N milliseconds";
|
|
z.prototype.onStart = function() {
|
|
this.time = 0;
|
|
};
|
|
z.prototype.getTitle = function() {
|
|
return "Timer: " + this.last_interval.toString() + "ms";
|
|
};
|
|
z.on_color = "#AAA";
|
|
z.off_color = "#222";
|
|
z.prototype.onDrawBackground = function() {
|
|
this.boxcolor = this.triggered ? z.on_color : z.off_color;
|
|
this.triggered = !1;
|
|
};
|
|
z.prototype.onExecute = function() {
|
|
var c = 0 == this.time;
|
|
this.time += 1000 * this.graph.elapsed_time;
|
|
this.last_interval = Math.max(1, this.getInputOrProperty("interval") | 0);
|
|
!c && (this.time < this.last_interval || isNaN(this.last_interval)) ? this.inputs && 1 < this.inputs.length && this.inputs[1] && this.setOutputData(1, !1) : (this.triggered = !0, this.time %= this.last_interval, this.trigger("on_tick", this.properties.event), this.inputs && 1 < this.inputs.length && this.inputs[1] && this.setOutputData(1, !0));
|
|
};
|
|
z.prototype.onGetInputs = function() {
|
|
return [["interval", "number"]];
|
|
};
|
|
z.prototype.onGetOutputs = function() {
|
|
return [["tick", "boolean"]];
|
|
};
|
|
y.registerNodeType("events/timer", z);
|
|
A.title = "Data Store";
|
|
A.desc = "Stores data and only changes when event is received";
|
|
A.prototype.onExecute = function() {
|
|
this._last_value = this.getInputData(0);
|
|
this.setOutputData(0, this.properties.data);
|
|
};
|
|
A.prototype.onAction = function(c, e) {
|
|
this.properties.data = this._last_value;
|
|
};
|
|
A.prototype.onSerialize = function(c) {
|
|
null != c.data && (0 == this.properties.serialize || c.data.constructor !== String && c.data.constructor !== Number && c.data.constructor !== Boolean && c.data.constructor !== Array && c.data.constructor !== Object) && (c.data = null);
|
|
};
|
|
y.registerNodeType("basic/data_store", A);
|
|
})(this);
|
|
(function(x) {
|
|
function c() {
|
|
this.addOutput("", B.EVENT);
|
|
this.addOutput("", "boolean");
|
|
this.addProperty("text", "click me");
|
|
this.addProperty("font_size", 30);
|
|
this.addProperty("message", "");
|
|
this.size = [164, 84];
|
|
this.clicked = !1;
|
|
}
|
|
function p() {
|
|
this.addInput("", "boolean");
|
|
this.addInput("e", B.ACTION);
|
|
this.addOutput("v", "boolean");
|
|
this.addOutput("e", B.EVENT);
|
|
this.properties = {font:"", value:!1};
|
|
this.size = [160, 44];
|
|
}
|
|
function m() {
|
|
this.addOutput("", "number");
|
|
this.size = [80, 60];
|
|
this.properties = {min:-1000, max:1000, value:1, step:1};
|
|
this.old_y = -1;
|
|
this._precision = this._remainder = 0;
|
|
this.mouse_captured = !1;
|
|
}
|
|
function f() {
|
|
this.addOutput("", "string");
|
|
this.addOutput("change", B.EVENT);
|
|
this.size = [80, 60];
|
|
this.properties = {value:"A", values:"A;B;C"};
|
|
this.old_y = -1;
|
|
this.mouse_captured = !1;
|
|
this._values = this.properties.values.split(";");
|
|
var c = this;
|
|
this.widgets_up = !0;
|
|
this.widget = this.addWidget("combo", "", this.properties.value, function(e) {
|
|
c.properties.value = e;
|
|
c.triggerSlot(1, e);
|
|
}, {property:"value", values:this._values});
|
|
}
|
|
function u() {
|
|
this.addOutput("", "number");
|
|
this.size = [64, 84];
|
|
this.properties = {min:0, max:1, value:0.5, color:"#7AF", precision:2};
|
|
this.value = -1;
|
|
}
|
|
function l() {
|
|
this.addOutput("", "number");
|
|
this.properties = {value:0.5, min:0, max:1, text:"V"};
|
|
var c = this;
|
|
this.size = [140, 40];
|
|
this.slider = this.addWidget("slider", "V", this.properties.value, function(e) {
|
|
c.properties.value = e;
|
|
}, this.properties);
|
|
this.widgets_up = !0;
|
|
}
|
|
function D() {
|
|
this.size = [160, 26];
|
|
this.addOutput("", "number");
|
|
this.properties = {color:"#7AF", min:0, max:1, value:0.5};
|
|
this.value = -1;
|
|
}
|
|
function z() {
|
|
this.size = [160, 26];
|
|
this.addInput("", "number");
|
|
this.properties = {min:0, max:1, value:0, color:"#AAF"};
|
|
}
|
|
function A() {
|
|
this.addInputs("", 0);
|
|
this.properties = {value:"...", font:"Arial", fontsize:18, color:"#AAA", align:"left", glowSize:0, decimals:1};
|
|
}
|
|
function y() {
|
|
this.size = [200, 100];
|
|
this.properties = {borderColor:"#ffffff", bgcolorTop:"#f0f0f0", bgcolorBottom:"#e0e0e0", shadowSize:2, borderRadius:3};
|
|
}
|
|
var B = x.LiteGraph;
|
|
c.title = "Button";
|
|
c.desc = "Triggers an event";
|
|
c.font = "Arial";
|
|
c.prototype.onDrawForeground = function(e) {
|
|
if (!this.flags.collapsed && (e.fillStyle = "black", e.fillRect(11, 11, this.size[0] - 20, this.size[1] - 20), e.fillStyle = "#AAF", e.fillRect(9, 9, this.size[0] - 20, this.size[1] - 20), e.fillStyle = this.clicked ? "white" : this.mouseOver ? "#668" : "#334", e.fillRect(10, 10, this.size[0] - 20, this.size[1] - 20), this.properties.text || 0 === this.properties.text)) {
|
|
var f = this.properties.font_size || 30;
|
|
e.textAlign = "center";
|
|
e.fillStyle = this.clicked ? "black" : "white";
|
|
e.font = f + "px " + c.font;
|
|
e.fillText(this.properties.text, 0.5 * this.size[0], 0.5 * this.size[1] + 0.3 * f);
|
|
e.textAlign = "left";
|
|
}
|
|
};
|
|
c.prototype.onMouseDown = function(c, f) {
|
|
if (1 < f[0] && 1 < f[1] && f[0] < this.size[0] - 2 && f[1] < this.size[1] - 2) {
|
|
return this.clicked = !0, this.triggerSlot(0, this.properties.message), !0;
|
|
}
|
|
};
|
|
c.prototype.onExecute = function() {
|
|
this.setOutputData(1, this.clicked);
|
|
};
|
|
c.prototype.onMouseUp = function(c) {
|
|
this.clicked = !1;
|
|
};
|
|
B.registerNodeType("widget/button", c);
|
|
p.title = "Toggle";
|
|
p.desc = "Toggles between true or false";
|
|
p.prototype.onDrawForeground = function(c) {
|
|
if (!this.flags.collapsed) {
|
|
var e = 0.5 * this.size[1], f = 0.8 * this.size[1];
|
|
c.font = this.properties.font || (0.8 * e).toFixed(0) + "px Arial";
|
|
var l = c.measureText(this.title).width;
|
|
l = 0.5 * (this.size[0] - (l + e));
|
|
c.fillStyle = "#AAA";
|
|
c.fillRect(l, f - e, e, e);
|
|
c.fillStyle = this.properties.value ? "#AEF" : "#000";
|
|
c.fillRect(l + 0.25 * e, f - e + 0.25 * e, .5 * e, .5 * e);
|
|
c.textAlign = "left";
|
|
c.fillStyle = "#AAA";
|
|
c.fillText(this.title, 1.2 * e + l, 0.85 * f);
|
|
c.textAlign = "left";
|
|
}
|
|
};
|
|
p.prototype.onAction = function(c) {
|
|
this.properties.value = !this.properties.value;
|
|
this.trigger("e", this.properties.value);
|
|
};
|
|
p.prototype.onExecute = function() {
|
|
var c = this.getInputData(0);
|
|
null != c && (this.properties.value = c);
|
|
this.setOutputData(0, this.properties.value);
|
|
};
|
|
p.prototype.onMouseDown = function(c, f) {
|
|
if (1 < f[0] && 1 < f[1] && f[0] < this.size[0] - 2 && f[1] < this.size[1] - 2) {
|
|
return this.properties.value = !this.properties.value, this.graph._version++, this.trigger("e", this.properties.value), !0;
|
|
}
|
|
};
|
|
B.registerNodeType("widget/toggle", p);
|
|
m.title = "Number";
|
|
m.desc = "Widget to select number value";
|
|
m.pixels_threshold = 10;
|
|
m.markers_color = "#666";
|
|
m.prototype.onDrawForeground = function(c) {
|
|
var e = 0.5 * this.size[0], f = this.size[1];
|
|
30 < f ? (c.fillStyle = m.markers_color, c.beginPath(), c.moveTo(e, 0.1 * f), c.lineTo(e + 0.1 * f, 0.2 * f), c.lineTo(e + -0.1 * f, 0.2 * f), c.fill(), c.beginPath(), c.moveTo(e, 0.9 * f), c.lineTo(e + 0.1 * f, 0.8 * f), c.lineTo(e + -0.1 * f, 0.8 * f), c.fill(), c.font = (0.7 * f).toFixed(1) + "px Arial") : c.font = (0.8 * f).toFixed(1) + "px Arial";
|
|
c.textAlign = "center";
|
|
c.font = (0.7 * f).toFixed(1) + "px Arial";
|
|
c.fillStyle = "#EEE";
|
|
c.fillText(this.properties.value.toFixed(this._precision), e, 0.75 * f);
|
|
};
|
|
m.prototype.onExecute = function() {
|
|
this.setOutputData(0, this.properties.value);
|
|
};
|
|
m.prototype.onPropertyChanged = function(c, f) {
|
|
c = (this.properties.step + "").split(".");
|
|
this._precision = 1 < c.length ? c[1].length : 0;
|
|
};
|
|
m.prototype.onMouseDown = function(c, f) {
|
|
if (!(0 > f[1])) {
|
|
return this.old_y = c.canvasY, this.captureInput(!0), this.mouse_captured = !0;
|
|
}
|
|
};
|
|
m.prototype.onMouseMove = function(c) {
|
|
if (this.mouse_captured) {
|
|
var e = this.old_y - c.canvasY;
|
|
c.shiftKey && (e *= 10);
|
|
if (c.metaKey || c.altKey) {
|
|
e *= 0.1;
|
|
}
|
|
this.old_y = c.canvasY;
|
|
c = this._remainder + e / m.pixels_threshold;
|
|
this._remainder = c % 1;
|
|
c = Math.clamp(this.properties.value + (c | 0) * this.properties.step, this.properties.min, this.properties.max);
|
|
this.properties.value = c;
|
|
this.graph._version++;
|
|
this.setDirtyCanvas(!0);
|
|
}
|
|
};
|
|
m.prototype.onMouseUp = function(c, f) {
|
|
200 > c.click_time && (this.properties.value = Math.clamp(this.properties.value + (f[1] > 0.5 * this.size[1] ? -1 : 1) * this.properties.step, this.properties.min, this.properties.max), this.graph._version++, this.setDirtyCanvas(!0));
|
|
this.mouse_captured && (this.mouse_captured = !1, this.captureInput(!1));
|
|
};
|
|
B.registerNodeType("widget/number", m);
|
|
f.title = "Combo";
|
|
f.desc = "Widget to select from a list";
|
|
f.prototype.onExecute = function() {
|
|
this.setOutputData(0, this.properties.value);
|
|
};
|
|
f.prototype.onPropertyChanged = function(c, f) {
|
|
"values" == c ? (this._values = f.split(";"), this.widget.options.values = this._values) : "value" == c && (this.widget.value = f);
|
|
};
|
|
B.registerNodeType("widget/combo", f);
|
|
u.title = "Knob";
|
|
u.desc = "Circular controller";
|
|
u.size = [80, 100];
|
|
u.prototype.onDrawForeground = function(c) {
|
|
if (!this.flags.collapsed) {
|
|
-1 == this.value && (this.value = (this.properties.value - this.properties.min) / (this.properties.max - this.properties.min));
|
|
var e = 0.5 * this.size[0], f = 0.5 * this.size[1], l = 0.5 * Math.min(this.size[0], this.size[1]) - 5;
|
|
c.globalAlpha = 1;
|
|
c.save();
|
|
c.translate(e, f);
|
|
c.rotate(0.75 * Math.PI);
|
|
c.fillStyle = "rgba(0,0,0,0.5)";
|
|
c.beginPath();
|
|
c.moveTo(0, 0);
|
|
c.arc(0, 0, l, 0, 1.5 * Math.PI);
|
|
c.fill();
|
|
c.strokeStyle = "black";
|
|
c.fillStyle = this.properties.color;
|
|
c.lineWidth = 2;
|
|
c.beginPath();
|
|
c.moveTo(0, 0);
|
|
c.arc(0, 0, l - 4, 0, 1.5 * Math.PI * Math.max(0.01, this.value));
|
|
c.closePath();
|
|
c.fill();
|
|
c.lineWidth = 1;
|
|
c.globalAlpha = 1;
|
|
c.restore();
|
|
c.fillStyle = "black";
|
|
c.beginPath();
|
|
c.arc(e, f, 0.75 * l, 0, 2 * Math.PI, !0);
|
|
c.fill();
|
|
c.fillStyle = this.mouseOver ? "white" : this.properties.color;
|
|
c.beginPath();
|
|
var m = this.value * Math.PI * 1.5 + 0.75 * Math.PI;
|
|
c.arc(e + Math.cos(m) * l * 0.65, f + Math.sin(m) * l * 0.65, 0.05 * l, 0, 2 * Math.PI, !0);
|
|
c.fill();
|
|
c.fillStyle = this.mouseOver ? "white" : "#AAA";
|
|
c.font = Math.floor(0.5 * l) + "px Arial";
|
|
c.textAlign = "center";
|
|
c.fillText(this.properties.value.toFixed(this.properties.precision), e, f + 0.15 * l);
|
|
}
|
|
};
|
|
u.prototype.onExecute = function() {
|
|
this.setOutputData(0, this.properties.value);
|
|
this.boxcolor = B.colorToString([this.value, this.value, this.value]);
|
|
};
|
|
u.prototype.onMouseDown = function(c) {
|
|
this.center = [0.5 * this.size[0], 0.5 * this.size[1] + 20];
|
|
this.radius = 0.5 * this.size[0];
|
|
if (20 > c.canvasY - this.pos[1] || B.distance([c.canvasX, c.canvasY], [this.pos[0] + this.center[0], this.pos[1] + this.center[1]]) > this.radius) {
|
|
return !1;
|
|
}
|
|
this.oldmouse = [c.canvasX - this.pos[0], c.canvasY - this.pos[1]];
|
|
this.captureInput(!0);
|
|
return !0;
|
|
};
|
|
u.prototype.onMouseMove = function(c) {
|
|
if (this.oldmouse) {
|
|
c = [c.canvasX - this.pos[0], c.canvasY - this.pos[1]];
|
|
var e = this.value;
|
|
e -= 0.01 * (c[1] - this.oldmouse[1]);
|
|
1.0 < e ? e = 1.0 : 0.0 > e && (e = 0.0);
|
|
this.value = e;
|
|
this.properties.value = this.properties.min + (this.properties.max - this.properties.min) * this.value;
|
|
this.oldmouse = c;
|
|
this.setDirtyCanvas(!0);
|
|
}
|
|
};
|
|
u.prototype.onMouseUp = function(c) {
|
|
this.oldmouse && (this.oldmouse = null, this.captureInput(!1));
|
|
};
|
|
u.prototype.onPropertyChanged = function(c, f) {
|
|
if ("min" == c || "max" == c || "value" == c) {
|
|
return this.properties[c] = parseFloat(f), !0;
|
|
}
|
|
};
|
|
B.registerNodeType("widget/knob", u);
|
|
l.title = "Inner Slider";
|
|
l.prototype.onPropertyChanged = function(c, f) {
|
|
"value" == c && (this.slider.value = f);
|
|
};
|
|
l.prototype.onExecute = function() {
|
|
this.setOutputData(0, this.properties.value);
|
|
};
|
|
B.registerNodeType("widget/internal_slider", l);
|
|
D.title = "H.Slider";
|
|
D.desc = "Linear slider controller";
|
|
D.prototype.onDrawForeground = function(c) {
|
|
-1 == this.value && (this.value = (this.properties.value - this.properties.min) / (this.properties.max - this.properties.min));
|
|
c.globalAlpha = 1;
|
|
c.lineWidth = 1;
|
|
c.fillStyle = "#000";
|
|
c.fillRect(2, 2, this.size[0] - 4, this.size[1] - 4);
|
|
c.fillStyle = this.properties.color;
|
|
c.beginPath();
|
|
c.rect(4, 4, (this.size[0] - 8) * this.value, this.size[1] - 8);
|
|
c.fill();
|
|
};
|
|
D.prototype.onExecute = function() {
|
|
this.properties.value = this.properties.min + (this.properties.max - this.properties.min) * this.value;
|
|
this.setOutputData(0, this.properties.value);
|
|
this.boxcolor = B.colorToString([this.value, this.value, this.value]);
|
|
};
|
|
D.prototype.onMouseDown = function(c) {
|
|
if (0 > c.canvasY - this.pos[1]) {
|
|
return !1;
|
|
}
|
|
this.oldmouse = [c.canvasX - this.pos[0], c.canvasY - this.pos[1]];
|
|
this.captureInput(!0);
|
|
return !0;
|
|
};
|
|
D.prototype.onMouseMove = function(c) {
|
|
if (this.oldmouse) {
|
|
c = [c.canvasX - this.pos[0], c.canvasY - this.pos[1]];
|
|
var e = this.value;
|
|
e += (c[0] - this.oldmouse[0]) / this.size[0];
|
|
1.0 < e ? e = 1.0 : 0.0 > e && (e = 0.0);
|
|
this.value = e;
|
|
this.oldmouse = c;
|
|
this.setDirtyCanvas(!0);
|
|
}
|
|
};
|
|
D.prototype.onMouseUp = function(c) {
|
|
this.oldmouse = null;
|
|
this.captureInput(!1);
|
|
};
|
|
D.prototype.onMouseLeave = function(c) {
|
|
};
|
|
B.registerNodeType("widget/hslider", D);
|
|
z.title = "Progress";
|
|
z.desc = "Shows data in linear progress";
|
|
z.prototype.onExecute = function() {
|
|
var c = this.getInputData(0);
|
|
void 0 != c && (this.properties.value = c);
|
|
};
|
|
z.prototype.onDrawForeground = function(c) {
|
|
c.lineWidth = 1;
|
|
c.fillStyle = this.properties.color;
|
|
var e = (this.properties.value - this.properties.min) / (this.properties.max - this.properties.min);
|
|
e = Math.min(1, e);
|
|
e = Math.max(0, e);
|
|
c.fillRect(2, 2, (this.size[0] - 4) * e, this.size[1] - 4);
|
|
};
|
|
B.registerNodeType("widget/progress", z);
|
|
A.title = "Text";
|
|
A.desc = "Shows the input value";
|
|
A.widgets = [{name:"resize", text:"Resize box", type:"button"}, {name:"led_text", text:"LED", type:"minibutton"}, {name:"normal_text", text:"Normal", type:"minibutton"}];
|
|
A.prototype.onDrawForeground = function(c) {
|
|
c.fillStyle = this.properties.color;
|
|
var e = this.properties.value;
|
|
this.properties.glowSize ? (c.shadowColor = this.properties.color, c.shadowOffsetX = 0, c.shadowOffsetY = 0, c.shadowBlur = this.properties.glowSize) : c.shadowColor = "transparent";
|
|
var f = this.properties.fontsize;
|
|
c.textAlign = this.properties.align;
|
|
c.font = f.toString() + "px " + this.properties.font;
|
|
this.str = "number" == typeof e ? e.toFixed(this.properties.decimals) : e;
|
|
if ("string" == typeof this.str) {
|
|
e = this.str.split("\\n");
|
|
for (var l = 0; l < e.length; l++) {
|
|
c.fillText(e[l], "left" == this.properties.align ? 15 : this.size[0] - 15, -0.15 * f + f * (parseInt(l) + 1));
|
|
}
|
|
}
|
|
c.shadowColor = "transparent";
|
|
this.last_ctx = c;
|
|
c.textAlign = "left";
|
|
};
|
|
A.prototype.onExecute = function() {
|
|
var c = this.getInputData(0);
|
|
null != c && (this.properties.value = c);
|
|
};
|
|
A.prototype.resize = function() {
|
|
if (this.last_ctx) {
|
|
var c = this.str.split("\\n");
|
|
this.last_ctx.font = this.properties.fontsize + "px " + this.properties.font;
|
|
for (var f = 0, l = 0; l < c.length; l++) {
|
|
var m = this.last_ctx.measureText(c[l]).width;
|
|
f < m && (f = m);
|
|
}
|
|
this.size[0] = f + 20;
|
|
this.size[1] = 4 + c.length * this.properties.fontsize;
|
|
this.setDirtyCanvas(!0);
|
|
}
|
|
};
|
|
A.prototype.onPropertyChanged = function(c, f) {
|
|
this.properties[c] = f;
|
|
this.str = "number" == typeof f ? f.toFixed(3) : f;
|
|
return !0;
|
|
};
|
|
B.registerNodeType("widget/text", A);
|
|
y.title = "Panel";
|
|
y.desc = "Non interactive panel";
|
|
y.widgets = [{name:"update", text:"Update", type:"button"}];
|
|
y.prototype.createGradient = function(c) {
|
|
"" == this.properties.bgcolorTop || "" == this.properties.bgcolorBottom ? this.lineargradient = 0 : (this.lineargradient = c.createLinearGradient(0, 0, 0, this.size[1]), this.lineargradient.addColorStop(0, this.properties.bgcolorTop), this.lineargradient.addColorStop(1, this.properties.bgcolorBottom));
|
|
};
|
|
y.prototype.onDrawForeground = function(c) {
|
|
this.flags.collapsed || (null == this.lineargradient && this.createGradient(c), this.lineargradient && (c.lineWidth = 1, c.strokeStyle = this.properties.borderColor, c.fillStyle = this.lineargradient, this.properties.shadowSize ? (c.shadowColor = "#000", c.shadowOffsetX = 0, c.shadowOffsetY = 0, c.shadowBlur = this.properties.shadowSize) : c.shadowColor = "transparent", c.roundRect(0, 0, this.size[0] - 1, this.size[1] - 1, this.properties.shadowSize), c.fill(), c.shadowColor = "transparent",
|
|
c.stroke()));
|
|
};
|
|
B.registerNodeType("widget/panel", y);
|
|
})(this);
|
|
(function(x) {
|
|
function c() {
|
|
this.addOutput("left_x_axis", "number");
|
|
this.addOutput("left_y_axis", "number");
|
|
this.addOutput("button_pressed", p.EVENT);
|
|
this.properties = {gamepad_index:0, threshold:0.1};
|
|
this._left_axis = new Float32Array(2);
|
|
this._right_axis = new Float32Array(2);
|
|
this._triggers = new Float32Array(2);
|
|
this._previous_buttons = new Uint8Array(17);
|
|
this._current_buttons = new Uint8Array(17);
|
|
}
|
|
var p = x.LiteGraph;
|
|
c.title = "Gamepad";
|
|
c.desc = "gets the input of the gamepad";
|
|
c.CENTER = 0;
|
|
c.LEFT = 1;
|
|
c.RIGHT = 2;
|
|
c.UP = 4;
|
|
c.DOWN = 8;
|
|
c.zero = new Float32Array(2);
|
|
c.buttons = "a b x y lb rb lt rt back start ls rs home".split(" ");
|
|
c.prototype.onExecute = function() {
|
|
var m = this.getGamepad(), f = this.properties.threshold || 0.0;
|
|
m && (this._left_axis[0] = Math.abs(m.xbox.axes.lx) > f ? m.xbox.axes.lx : 0, this._left_axis[1] = Math.abs(m.xbox.axes.ly) > f ? m.xbox.axes.ly : 0, this._right_axis[0] = Math.abs(m.xbox.axes.rx) > f ? m.xbox.axes.rx : 0, this._right_axis[1] = Math.abs(m.xbox.axes.ry) > f ? m.xbox.axes.ry : 0, this._triggers[0] = Math.abs(m.xbox.axes.ltrigger) > f ? m.xbox.axes.ltrigger : 0, this._triggers[1] = Math.abs(m.xbox.axes.rtrigger) > f ? m.xbox.axes.rtrigger : 0);
|
|
if (this.outputs) {
|
|
for (f = 0; f < this.outputs.length; f++) {
|
|
var p = this.outputs[f];
|
|
if (p.links && p.links.length) {
|
|
var l = null;
|
|
if (m) {
|
|
switch(p.name) {
|
|
case "left_axis":
|
|
l = this._left_axis;
|
|
break;
|
|
case "right_axis":
|
|
l = this._right_axis;
|
|
break;
|
|
case "left_x_axis":
|
|
l = this._left_axis[0];
|
|
break;
|
|
case "left_y_axis":
|
|
l = this._left_axis[1];
|
|
break;
|
|
case "right_x_axis":
|
|
l = this._right_axis[0];
|
|
break;
|
|
case "right_y_axis":
|
|
l = this._right_axis[1];
|
|
break;
|
|
case "trigger_left":
|
|
l = this._triggers[0];
|
|
break;
|
|
case "trigger_right":
|
|
l = this._triggers[1];
|
|
break;
|
|
case "a_button":
|
|
l = m.xbox.buttons.a ? 1 : 0;
|
|
break;
|
|
case "b_button":
|
|
l = m.xbox.buttons.b ? 1 : 0;
|
|
break;
|
|
case "x_button":
|
|
l = m.xbox.buttons.x ? 1 : 0;
|
|
break;
|
|
case "y_button":
|
|
l = m.xbox.buttons.y ? 1 : 0;
|
|
break;
|
|
case "lb_button":
|
|
l = m.xbox.buttons.lb ? 1 : 0;
|
|
break;
|
|
case "rb_button":
|
|
l = m.xbox.buttons.rb ? 1 : 0;
|
|
break;
|
|
case "ls_button":
|
|
l = m.xbox.buttons.ls ? 1 : 0;
|
|
break;
|
|
case "rs_button":
|
|
l = m.xbox.buttons.rs ? 1 : 0;
|
|
break;
|
|
case "hat_left":
|
|
l = m.xbox.hatmap & c.LEFT;
|
|
break;
|
|
case "hat_right":
|
|
l = m.xbox.hatmap & c.RIGHT;
|
|
break;
|
|
case "hat_up":
|
|
l = m.xbox.hatmap & c.UP;
|
|
break;
|
|
case "hat_down":
|
|
l = m.xbox.hatmap & c.DOWN;
|
|
break;
|
|
case "hat":
|
|
l = m.xbox.hatmap;
|
|
break;
|
|
case "start_button":
|
|
l = m.xbox.buttons.start ? 1 : 0;
|
|
break;
|
|
case "back_button":
|
|
l = m.xbox.buttons.back ? 1 : 0;
|
|
break;
|
|
case "button_pressed":
|
|
for (p = 0; p < this._current_buttons.length; ++p) {
|
|
this._current_buttons[p] && !this._previous_buttons[p] && this.triggerSlot(f, c.buttons[p]);
|
|
}
|
|
}
|
|
} else {
|
|
switch(p.name) {
|
|
case "button_pressed":
|
|
break;
|
|
case "left_axis":
|
|
case "right_axis":
|
|
l = c.zero;
|
|
break;
|
|
default:
|
|
l = 0;
|
|
}
|
|
}
|
|
this.setOutputData(f, l);
|
|
}
|
|
}
|
|
}
|
|
};
|
|
c.mapping = {a:0, b:1, x:2, y:3, lb:4, rb:5, lt:6, rt:7, back:8, start:9, ls:10, rs:11};
|
|
c.mapping_array = "a b x y lb rb lt rt back start ls rs".split(" ");
|
|
c.prototype.getGamepad = function() {
|
|
var m = navigator.getGamepads || navigator.webkitGetGamepads || navigator.mozGetGamepads;
|
|
if (!m) {
|
|
return null;
|
|
}
|
|
m = m.call(navigator);
|
|
this._previous_buttons.set(this._current_buttons);
|
|
for (var f = this.properties.gamepad_index; 4 > f; f++) {
|
|
if (m[f]) {
|
|
m = m[f];
|
|
f = this.xbox_mapping;
|
|
f || (f = this.xbox_mapping = {axes:[], buttons:{}, hat:"", hatmap:c.CENTER});
|
|
f.axes.lx = m.axes[0];
|
|
f.axes.ly = m.axes[1];
|
|
f.axes.rx = m.axes[2];
|
|
f.axes.ry = m.axes[3];
|
|
f.axes.ltrigger = m.buttons[6].value;
|
|
f.axes.rtrigger = m.buttons[7].value;
|
|
f.hat = "";
|
|
f.hatmap = c.CENTER;
|
|
for (var p = 0; p < m.buttons.length; p++) {
|
|
if (this._current_buttons[p] = m.buttons[p].pressed, 12 > p) {
|
|
f.buttons[c.mapping_array[p]] = m.buttons[p].pressed, m.buttons[p].was_pressed && this.trigger(c.mapping_array[p] + "_button_event");
|
|
} else {
|
|
switch(p) {
|
|
case 12:
|
|
m.buttons[p].pressed && (f.hat += "up", f.hatmap |= c.UP);
|
|
break;
|
|
case 13:
|
|
m.buttons[p].pressed && (f.hat += "down", f.hatmap |= c.DOWN);
|
|
break;
|
|
case 14:
|
|
m.buttons[p].pressed && (f.hat += "left", f.hatmap |= c.LEFT);
|
|
break;
|
|
case 15:
|
|
m.buttons[p].pressed && (f.hat += "right", f.hatmap |= c.RIGHT);
|
|
break;
|
|
case 16:
|
|
f.buttons.home = m.buttons[p].pressed;
|
|
}
|
|
}
|
|
}
|
|
m.xbox = f;
|
|
return m;
|
|
}
|
|
}
|
|
};
|
|
c.prototype.onDrawBackground = function(c) {
|
|
if (!this.flags.collapsed) {
|
|
var f = this._left_axis, m = this._right_axis;
|
|
c.strokeStyle = "#88A";
|
|
c.strokeRect(0.5 * (f[0] + 1) * this.size[0] - 4, 0.5 * (f[1] + 1) * this.size[1] - 4, 8, 8);
|
|
c.strokeStyle = "#8A8";
|
|
c.strokeRect(0.5 * (m[0] + 1) * this.size[0] - 4, 0.5 * (m[1] + 1) * this.size[1] - 4, 8, 8);
|
|
f = this.size[1] / this._current_buttons.length;
|
|
c.fillStyle = "#AEB";
|
|
for (m = 0; m < this._current_buttons.length; ++m) {
|
|
this._current_buttons[m] && c.fillRect(0, f * m, 6, f);
|
|
}
|
|
}
|
|
};
|
|
c.prototype.onGetOutputs = function() {
|
|
return [["left_axis", "vec2"], ["right_axis", "vec2"], ["left_x_axis", "number"], ["left_y_axis", "number"], ["right_x_axis", "number"], ["right_y_axis", "number"], ["trigger_left", "number"], ["trigger_right", "number"], ["a_button", "number"], ["b_button", "number"], ["x_button", "number"], ["y_button", "number"], ["lb_button", "number"], ["rb_button", "number"], ["ls_button", "number"], ["rs_button", "number"], ["start_button", "number"], ["back_button", "number"], ["a_button_event", p.EVENT],
|
|
["b_button_event", p.EVENT], ["x_button_event", p.EVENT], ["y_button_event", p.EVENT], ["lb_button_event", p.EVENT], ["rb_button_event", p.EVENT], ["ls_button_event", p.EVENT], ["rs_button_event", p.EVENT], ["start_button_event", p.EVENT], ["back_button_event", p.EVENT], ["hat_left", "number"], ["hat_right", "number"], ["hat_up", "number"], ["hat_down", "number"], ["hat", "number"], ["button_pressed", p.EVENT]];
|
|
};
|
|
p.registerNodeType("input/gamepad", c);
|
|
})(this);
|
|
(function(x) {
|
|
function c() {
|
|
this.addInput("in", "*");
|
|
this.addOutput("out");
|
|
this.size = [80, 30];
|
|
}
|
|
function p() {
|
|
this.addInput("in");
|
|
this.addOutput("out");
|
|
this.size = [80, 30];
|
|
}
|
|
function m() {
|
|
this.addInput("in");
|
|
this.addOutput("out");
|
|
}
|
|
function f() {
|
|
this.addInput("in", "number", {locked:!0});
|
|
this.addOutput("out", "number", {locked:!0});
|
|
this.addOutput("clamped", "number", {locked:!0});
|
|
this.addProperty("in", 0);
|
|
this.addProperty("in_min", 0);
|
|
this.addProperty("in_max", 1);
|
|
this.addProperty("out_min", 0);
|
|
this.addProperty("out_max", 1);
|
|
this.size = [120, 50];
|
|
}
|
|
function u() {
|
|
this.addOutput("value", "number");
|
|
this.addProperty("min", 0);
|
|
this.addProperty("max", 1);
|
|
this.size = [80, 30];
|
|
}
|
|
function l() {
|
|
this.addInput("in", "number");
|
|
this.addOutput("out", "number");
|
|
this.addProperty("min", 0);
|
|
this.addProperty("max", 1);
|
|
this.addProperty("smooth", !0);
|
|
this.addProperty("seed", 0);
|
|
this.addProperty("octaves", 1);
|
|
this.addProperty("persistence", 0.8);
|
|
this.addProperty("speed", 1);
|
|
this.size = [90, 30];
|
|
}
|
|
function D() {
|
|
this.addOutput("out", "number");
|
|
this.addProperty("min_time", 1);
|
|
this.addProperty("max_time", 2);
|
|
this.addProperty("duration", 0.2);
|
|
this.size = [90, 30];
|
|
this._blink_time = this._remaining_time = 0;
|
|
}
|
|
function z() {
|
|
this.addInput("in", "number");
|
|
this.addOutput("out", "number");
|
|
this.size = [80, 30];
|
|
this.addProperty("min", 0);
|
|
this.addProperty("max", 1);
|
|
}
|
|
function A() {
|
|
this.properties = {f:0.5};
|
|
this.addInput("A", "number");
|
|
this.addInput("B", "number");
|
|
this.addOutput("out", "number");
|
|
}
|
|
function y() {
|
|
this.addInput("in", "number");
|
|
this.addOutput("out", "number");
|
|
this.size = [80, 30];
|
|
}
|
|
function B() {
|
|
this.addInput("in", "number");
|
|
this.addOutput("out", "number");
|
|
this.size = [80, 30];
|
|
}
|
|
function e() {
|
|
this.addInput("in", "number");
|
|
this.addOutput("out", "number");
|
|
this.size = [80, 30];
|
|
}
|
|
function E() {
|
|
this.addInput("in", "number");
|
|
this.addOutput("out", "number");
|
|
this.size = [80, 30];
|
|
this.properties = {A:0, B:1};
|
|
}
|
|
function C() {
|
|
this.addInput("in", "number", {label:""});
|
|
this.addOutput("out", "number", {label:""});
|
|
this.size = [80, 30];
|
|
this.addProperty("factor", 1);
|
|
}
|
|
function v() {
|
|
this.addInput("v", "boolean");
|
|
this.addInput("A");
|
|
this.addInput("B");
|
|
this.addOutput("out");
|
|
}
|
|
function I() {
|
|
this.addInput("in", "number");
|
|
this.addOutput("out", "number");
|
|
this.size = [80, 30];
|
|
this.addProperty("samples", 10);
|
|
this._values = new Float32Array(10);
|
|
this._current = 0;
|
|
}
|
|
function n() {
|
|
this.addInput("in", "number");
|
|
this.addOutput("out", "number");
|
|
this.addProperty("factor", 0.1);
|
|
this.size = [80, 30];
|
|
this._value = null;
|
|
}
|
|
function t() {
|
|
this.addInput("A", "number,array,object");
|
|
this.addInput("B", "number");
|
|
this.addOutput("=", "number");
|
|
this.addProperty("A", 1);
|
|
this.addProperty("B", 1);
|
|
this.addProperty("OP", "+", "enum", {values:t.values});
|
|
this._func = function(a, b) {
|
|
return a + b;
|
|
};
|
|
this._result = [];
|
|
}
|
|
function h() {
|
|
this.addInput("A", "number");
|
|
this.addInput("B", "number");
|
|
this.addOutput("A==B", "boolean");
|
|
this.addOutput("A!=B", "boolean");
|
|
this.addProperty("A", 0);
|
|
this.addProperty("B", 0);
|
|
}
|
|
function a() {
|
|
this.addInput("A", "number");
|
|
this.addInput("B", "number");
|
|
this.addOutput("true", "boolean");
|
|
this.addOutput("false", "boolean");
|
|
this.addProperty("A", 1);
|
|
this.addProperty("B", 1);
|
|
this.addProperty("OP", ">", "enum", {values:a.values});
|
|
this.addWidget("combo", "Cond.", this.properties.OP, {property:"OP", values:a.values});
|
|
this.size = [80, 60];
|
|
}
|
|
function b() {
|
|
this.addInput("in", "");
|
|
this.addInput("cond", "boolean");
|
|
this.addOutput("true", "");
|
|
this.addOutput("false", "");
|
|
this.size = [80, 60];
|
|
}
|
|
function d() {
|
|
this.addInput("inc", "number");
|
|
this.addOutput("total", "number");
|
|
this.addProperty("increment", 1);
|
|
this.addProperty("value", 0);
|
|
}
|
|
function g() {
|
|
this.addInput("v", "number");
|
|
this.addOutput("sin", "number");
|
|
this.addProperty("amplitude", 1);
|
|
this.addProperty("offset", 0);
|
|
this.bgImageUrl = "nodes/imgs/icon-sin.png";
|
|
}
|
|
function k() {
|
|
this.addInput("x", "number");
|
|
this.addInput("y", "number");
|
|
this.addOutput("", "number");
|
|
this.properties = {x:1.0, y:1.0, formula:"x+y"};
|
|
this.code_widget = this.addWidget("text", "F(x,y)", this.properties.formula, function(a, b, c) {
|
|
c.properties.formula = a;
|
|
});
|
|
this.addWidget("toggle", "allow", w.allow_scripts, function(a) {
|
|
w.allow_scripts = a;
|
|
});
|
|
this._func = null;
|
|
}
|
|
function J() {
|
|
this.addInput("vec2", "vec2");
|
|
this.addOutput("x", "number");
|
|
this.addOutput("y", "number");
|
|
}
|
|
function r() {
|
|
this.addInputs([["x", "number"], ["y", "number"]]);
|
|
this.addOutput("vec2", "vec2");
|
|
this.properties = {x:0, y:0};
|
|
this._data = new Float32Array(2);
|
|
}
|
|
function q() {
|
|
this.addInput("vec3", "vec3");
|
|
this.addOutput("x", "number");
|
|
this.addOutput("y", "number");
|
|
this.addOutput("z", "number");
|
|
}
|
|
function F() {
|
|
this.addInputs([["x", "number"], ["y", "number"], ["z", "number"]]);
|
|
this.addOutput("vec3", "vec3");
|
|
this.properties = {x:0, y:0, z:0};
|
|
this._data = new Float32Array(3);
|
|
}
|
|
function L() {
|
|
this.addInput("vec4", "vec4");
|
|
this.addOutput("x", "number");
|
|
this.addOutput("y", "number");
|
|
this.addOutput("z", "number");
|
|
this.addOutput("w", "number");
|
|
}
|
|
function M() {
|
|
this.addInputs([["x", "number"], ["y", "number"], ["z", "number"], ["w", "number"]]);
|
|
this.addOutput("vec4", "vec4");
|
|
this.properties = {x:0, y:0, z:0, w:0};
|
|
this._data = new Float32Array(4);
|
|
}
|
|
var w = x.LiteGraph;
|
|
c.title = "Converter";
|
|
c.desc = "type A to type B";
|
|
c.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
if (null != a && this.outputs) {
|
|
for (var b = 0; b < this.outputs.length; b++) {
|
|
var c = this.outputs[b];
|
|
if (c.links && c.links.length) {
|
|
var d = null;
|
|
switch(c.name) {
|
|
case "number":
|
|
d = a.length ? a[0] : parseFloat(a);
|
|
break;
|
|
case "vec2":
|
|
case "vec3":
|
|
case "vec4":
|
|
d = 1;
|
|
switch(c.name) {
|
|
case "vec2":
|
|
d = 2;
|
|
break;
|
|
case "vec3":
|
|
d = 3;
|
|
break;
|
|
case "vec4":
|
|
d = 4;
|
|
}d = new Float32Array(d);
|
|
if (a.length) {
|
|
for (c = 0; c < a.length && c < d.length; c++) {
|
|
d[c] = a[c];
|
|
}
|
|
} else {
|
|
d[0] = parseFloat(a);
|
|
}
|
|
}
|
|
this.setOutputData(b, d);
|
|
}
|
|
}
|
|
}
|
|
};
|
|
c.prototype.onGetOutputs = function() {
|
|
return [["number", "number"], ["vec2", "vec2"], ["vec3", "vec3"], ["vec4", "vec4"]];
|
|
};
|
|
w.registerNodeType("math/converter", c);
|
|
p.title = "Bypass";
|
|
p.desc = "removes the type";
|
|
p.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
this.setOutputData(0, a);
|
|
};
|
|
w.registerNodeType("math/bypass", p);
|
|
m.title = "to Number";
|
|
m.desc = "Cast to number";
|
|
m.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
this.setOutputData(0, Number(a));
|
|
};
|
|
w.registerNodeType("math/to_number", m);
|
|
f.title = "Range";
|
|
f.desc = "Convert a number from one range to another";
|
|
f.prototype.getTitle = function() {
|
|
return this.flags.collapsed ? (this._last_v || 0).toFixed(2) : this.title;
|
|
};
|
|
f.prototype.onExecute = function() {
|
|
if (this.inputs) {
|
|
for (var a = 0; a < this.inputs.length; a++) {
|
|
var b = this.inputs[a], c = this.getInputData(a);
|
|
void 0 !== c && (this.properties[b.name] = c);
|
|
}
|
|
}
|
|
c = this.properties["in"];
|
|
if (void 0 === c || null === c || c.constructor !== Number) {
|
|
c = 0;
|
|
}
|
|
a = this.properties.in_min;
|
|
b = this.properties.out_min;
|
|
var d = this.properties.out_max;
|
|
this._last_v = (c - a) / (this.properties.in_max - a) * (d - b) + b;
|
|
this.setOutputData(0, this._last_v);
|
|
this.setOutputData(1, Math.clamp(this._last_v, b, d));
|
|
};
|
|
f.prototype.onDrawBackground = function(a) {
|
|
this.outputs[0].label = this._last_v ? this._last_v.toFixed(3) : "?";
|
|
};
|
|
f.prototype.onGetInputs = function() {
|
|
return [["in_min", "number"], ["in_max", "number"], ["out_min", "number"], ["out_max", "number"]];
|
|
};
|
|
w.registerNodeType("math/range", f);
|
|
u.title = "Rand";
|
|
u.desc = "Random number";
|
|
u.prototype.onExecute = function() {
|
|
if (this.inputs) {
|
|
for (var a = 0; a < this.inputs.length; a++) {
|
|
var b = this.inputs[a], c = this.getInputData(a);
|
|
void 0 !== c && (this.properties[b.name] = c);
|
|
}
|
|
}
|
|
a = this.properties.min;
|
|
this._last_v = Math.random() * (this.properties.max - a) + a;
|
|
this.setOutputData(0, this._last_v);
|
|
};
|
|
u.prototype.onDrawBackground = function(a) {
|
|
this.outputs[0].label = (this._last_v || 0).toFixed(3);
|
|
};
|
|
u.prototype.onGetInputs = function() {
|
|
return [["min", "number"], ["max", "number"]];
|
|
};
|
|
w.registerNodeType("math/rand", u);
|
|
l.title = "Noise";
|
|
l.desc = "Random number with temporal continuity";
|
|
l.data = null;
|
|
l.getValue = function(a, b) {
|
|
if (!l.data) {
|
|
l.data = new Float32Array(1024);
|
|
for (var c = 0; c < l.data.length; ++c) {
|
|
l.data[c] = Math.random();
|
|
}
|
|
}
|
|
a %= 1024;
|
|
0 > a && (a += 1024);
|
|
var d = Math.floor(a);
|
|
a -= d;
|
|
c = l.data[d];
|
|
d = l.data[1023 == d ? 0 : d + 1];
|
|
b && (a = a * a * a * (a * (6.0 * a - 15.0) + 10.0));
|
|
return c * (1 - a) + d * a;
|
|
};
|
|
l.prototype.onExecute = function() {
|
|
var a = this.getInputData(0) || 0, b = this.properties.octaves || 1, c = 0, d = 1;
|
|
a += this.properties.seed || 0;
|
|
for (var e = this.properties.speed || 1, h = 0, g = 0; g < b && !(c += l.getValue(a * (1 + g) * e, this.properties.smooth) * d, h += d, d *= this.properties.persistence, 0.001 > d); ++g) {
|
|
}
|
|
a = this.properties.min;
|
|
this._last_v = c / h * (this.properties.max - a) + a;
|
|
this.setOutputData(0, this._last_v);
|
|
};
|
|
l.prototype.onDrawBackground = function(a) {
|
|
this.outputs[0].label = (this._last_v || 0).toFixed(3);
|
|
};
|
|
w.registerNodeType("math/noise", l);
|
|
D.title = "Spikes";
|
|
D.desc = "spike every random time";
|
|
D.prototype.onExecute = function() {
|
|
var a = this.graph.elapsed_time;
|
|
this._remaining_time -= a;
|
|
this._blink_time -= a;
|
|
a = 0;
|
|
0 < this._blink_time && (a = 1 / (Math.pow(this._blink_time / this.properties.duration * 8 - 4, 4) + 1));
|
|
0 > this._remaining_time ? (this._remaining_time = Math.random() * (this.properties.max_time - this.properties.min_time) + this.properties.min_time, this._blink_time = this.properties.duration, this.boxcolor = "#FFF") : this.boxcolor = "#000";
|
|
this.setOutputData(0, a);
|
|
};
|
|
w.registerNodeType("math/spikes", D);
|
|
z.title = "Clamp";
|
|
z.desc = "Clamp number between min and max";
|
|
z.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
null != a && (a = Math.max(this.properties.min, a), a = Math.min(this.properties.max, a), this.setOutputData(0, a));
|
|
};
|
|
z.prototype.getCode = function(a) {
|
|
a = "";
|
|
this.isInputConnected(0) && (a += "clamp({{0}}," + this.properties.min + "," + this.properties.max + ")");
|
|
return a;
|
|
};
|
|
w.registerNodeType("math/clamp", z);
|
|
A.title = "Lerp";
|
|
A.desc = "Linear Interpolation";
|
|
A.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
null == a && (a = 0);
|
|
var b = this.getInputData(1);
|
|
null == b && (b = 0);
|
|
var c = this.properties.f, d = this.getInputData(2);
|
|
void 0 !== d && (c = d);
|
|
this.setOutputData(0, a * (1 - c) + b * c);
|
|
};
|
|
A.prototype.onGetInputs = function() {
|
|
return [["f", "number"]];
|
|
};
|
|
w.registerNodeType("math/lerp", A);
|
|
y.title = "Abs";
|
|
y.desc = "Absolute";
|
|
y.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
null != a && this.setOutputData(0, Math.abs(a));
|
|
};
|
|
w.registerNodeType("math/abs", y);
|
|
B.title = "Floor";
|
|
B.desc = "Floor number to remove fractional part";
|
|
B.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
null != a && this.setOutputData(0, Math.floor(a));
|
|
};
|
|
w.registerNodeType("math/floor", B);
|
|
e.title = "Frac";
|
|
e.desc = "Returns fractional part";
|
|
e.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
null != a && this.setOutputData(0, a % 1);
|
|
};
|
|
w.registerNodeType("math/frac", e);
|
|
E.title = "Smoothstep";
|
|
E.desc = "Smoothstep";
|
|
E.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
if (void 0 !== a) {
|
|
var b = this.properties.A;
|
|
a = Math.clamp((a - b) / (this.properties.B - b), 0.0, 1.0);
|
|
this.setOutputData(0, a * a * (3 - 2 * a));
|
|
}
|
|
};
|
|
w.registerNodeType("math/smoothstep", E);
|
|
C.title = "Scale";
|
|
C.desc = "v * factor";
|
|
C.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
null != a && this.setOutputData(0, a * this.properties.factor);
|
|
};
|
|
w.registerNodeType("math/scale", C);
|
|
v.title = "Gate";
|
|
v.desc = "if v is true, then outputs A, otherwise B";
|
|
v.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
this.setOutputData(0, this.getInputData(a ? 1 : 2));
|
|
};
|
|
w.registerNodeType("math/gate", v);
|
|
I.title = "Average";
|
|
I.desc = "Average Filter";
|
|
I.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
null == a && (a = 0);
|
|
var b = this._values.length;
|
|
this._values[this._current % b] = a;
|
|
this._current += 1;
|
|
this._current > b && (this._current = 0);
|
|
for (var c = a = 0; c < b; ++c) {
|
|
a += this._values[c];
|
|
}
|
|
this.setOutputData(0, a / b);
|
|
};
|
|
I.prototype.onPropertyChanged = function(a, b) {
|
|
1 > b && (b = 1);
|
|
this.properties.samples = Math.round(b);
|
|
a = this._values;
|
|
this._values = new Float32Array(this.properties.samples);
|
|
a.length <= this._values.length ? this._values.set(a) : this._values.set(a.subarray(0, this._values.length));
|
|
};
|
|
w.registerNodeType("math/average", I);
|
|
n.title = "TendTo";
|
|
n.desc = "moves the output value always closer to the input";
|
|
n.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
null == a && (a = 0);
|
|
var b = this.properties.factor;
|
|
this._value = null == this._value ? a : this._value * (1 - b) + a * b;
|
|
this.setOutputData(0, this._value);
|
|
};
|
|
w.registerNodeType("math/tendTo", n);
|
|
t.values = "+ - * / % ^ max min".split(" ");
|
|
t.title = "Operation";
|
|
t.desc = "Easy math operators";
|
|
t["@OP"] = {type:"enum", title:"operation", values:t.values};
|
|
t.size = [100, 60];
|
|
t.prototype.getTitle = function() {
|
|
return "max" == this.properties.OP || "min" == this.properties.OP ? this.properties.OP + "(A,B)" : "A " + this.properties.OP + " B";
|
|
};
|
|
t.prototype.setValue = function(a) {
|
|
"string" == typeof a && (a = parseFloat(a));
|
|
this.properties.value = a;
|
|
};
|
|
t.prototype.onPropertyChanged = function(a, b) {
|
|
if ("OP" == a) {
|
|
switch(this.properties.OP) {
|
|
case "+":
|
|
this._func = function(a, b) {
|
|
return a + b;
|
|
};
|
|
break;
|
|
case "-":
|
|
this._func = function(a, b) {
|
|
return a - b;
|
|
};
|
|
break;
|
|
case "x":
|
|
case "X":
|
|
case "*":
|
|
this._func = function(a, b) {
|
|
return a * b;
|
|
};
|
|
break;
|
|
case "/":
|
|
this._func = function(a, b) {
|
|
return a / b;
|
|
};
|
|
break;
|
|
case "%":
|
|
this._func = function(a, b) {
|
|
return a % b;
|
|
};
|
|
break;
|
|
case "^":
|
|
this._func = function(a, b) {
|
|
return Math.pow(a, b);
|
|
};
|
|
break;
|
|
case "max":
|
|
this._func = function(a, b) {
|
|
return Math.max(a, b);
|
|
};
|
|
break;
|
|
case "min":
|
|
this._func = function(a, b) {
|
|
return Math.min(a, b);
|
|
};
|
|
break;
|
|
default:
|
|
console.warn("Unknown operation: " + this.properties.OP), this._func = function(a) {
|
|
return a;
|
|
};
|
|
}
|
|
}
|
|
};
|
|
t.prototype.onExecute = function() {
|
|
var a = this.getInputData(0), b = this.getInputData(1);
|
|
null != a ? a.constructor === Number && (this.properties.A = a) : a = this.properties.A;
|
|
null != b ? this.properties.B = b : b = this.properties.B;
|
|
if (a.constructor === Number) {
|
|
var c = this._func(a, b);
|
|
} else {
|
|
if (a.constructor === Array) {
|
|
c = this._result;
|
|
c.length = a.length;
|
|
for (var d = 0; d < a.length; ++d) {
|
|
c[d] = this._func(a[d], b);
|
|
}
|
|
} else {
|
|
for (d in c = {}, a) {
|
|
c[d] = this._func(a[d], b);
|
|
}
|
|
}
|
|
}
|
|
this.setOutputData(0, c);
|
|
};
|
|
t.prototype.onDrawBackground = function(a) {
|
|
this.flags.collapsed || (a.font = "40px Arial", a.fillStyle = "#666", a.textAlign = "center", a.fillText(this.properties.OP, 0.5 * this.size[0], 0.5 * (this.size[1] + w.NODE_TITLE_HEIGHT)), a.textAlign = "left");
|
|
};
|
|
w.registerNodeType("math/operation", t);
|
|
w.registerSearchboxExtra("math/operation", "MAX", {properties:{OP:"max"}, title:"MAX()"});
|
|
w.registerSearchboxExtra("math/operation", "MIN", {properties:{OP:"min"}, title:"MIN()"});
|
|
h.title = "Compare";
|
|
h.desc = "compares between two values";
|
|
h.prototype.onExecute = function() {
|
|
var a = this.getInputData(0), b = this.getInputData(1);
|
|
void 0 !== a ? this.properties.A = a : a = this.properties.A;
|
|
void 0 !== b ? this.properties.B = b : b = this.properties.B;
|
|
for (var c = 0, d = this.outputs.length; c < d; ++c) {
|
|
var e = this.outputs[c];
|
|
if (e.links && e.links.length) {
|
|
switch(e.name) {
|
|
case "A==B":
|
|
var h = a == b;
|
|
break;
|
|
case "A!=B":
|
|
h = a != b;
|
|
break;
|
|
case "A>B":
|
|
h = a > b;
|
|
break;
|
|
case "A<B":
|
|
h = a < b;
|
|
break;
|
|
case "A<=B":
|
|
h = a <= b;
|
|
break;
|
|
case "A>=B":
|
|
h = a >= b;
|
|
}
|
|
this.setOutputData(c, h);
|
|
}
|
|
}
|
|
};
|
|
h.prototype.onGetOutputs = function() {
|
|
return [["A==B", "boolean"], ["A!=B", "boolean"], ["A>B", "boolean"], ["A<B", "boolean"], ["A>=B", "boolean"], ["A<=B", "boolean"]];
|
|
};
|
|
w.registerNodeType("math/compare", h);
|
|
w.registerSearchboxExtra("math/compare", "==", {outputs:[["A==B", "boolean"]], title:"A==B"});
|
|
w.registerSearchboxExtra("math/compare", "!=", {outputs:[["A!=B", "boolean"]], title:"A!=B"});
|
|
w.registerSearchboxExtra("math/compare", ">", {outputs:[["A>B", "boolean"]], title:"A>B"});
|
|
w.registerSearchboxExtra("math/compare", "<", {outputs:[["A<B", "boolean"]], title:"A<B"});
|
|
w.registerSearchboxExtra("math/compare", ">=", {outputs:[["A>=B", "boolean"]], title:"A>=B"});
|
|
w.registerSearchboxExtra("math/compare", "<=", {outputs:[["A<=B", "boolean"]], title:"A<=B"});
|
|
a.values = "> < == != <= >= || &&".split(" ");
|
|
a["@OP"] = {type:"enum", title:"operation", values:a.values};
|
|
a.title = "Condition";
|
|
a.desc = "evaluates condition between A and B";
|
|
a.prototype.getTitle = function() {
|
|
return "A " + this.properties.OP + " B";
|
|
};
|
|
a.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
void 0 === a ? a = this.properties.A : this.properties.A = a;
|
|
var b = this.getInputData(1);
|
|
void 0 === b ? b = this.properties.B : this.properties.B = b;
|
|
var c = !0;
|
|
switch(this.properties.OP) {
|
|
case ">":
|
|
c = a > b;
|
|
break;
|
|
case "<":
|
|
c = a < b;
|
|
break;
|
|
case "==":
|
|
c = a == b;
|
|
break;
|
|
case "!=":
|
|
c = a != b;
|
|
break;
|
|
case "<=":
|
|
c = a <= b;
|
|
break;
|
|
case ">=":
|
|
c = a >= b;
|
|
break;
|
|
case "||":
|
|
c = a || b;
|
|
break;
|
|
case "&&":
|
|
c = a && b;
|
|
}
|
|
this.setOutputData(0, c);
|
|
this.setOutputData(1, !c);
|
|
};
|
|
w.registerNodeType("math/condition", a);
|
|
b.title = "Branch";
|
|
b.desc = "If condition is true, outputs IN in true, otherwise in false";
|
|
b.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
this.getInputData(1) ? (this.setOutputData(0, a), this.setOutputData(1, null)) : (this.setOutputData(0, null), this.setOutputData(1, a));
|
|
};
|
|
w.registerNodeType("math/branch", b);
|
|
d.title = "Accumulate";
|
|
d.desc = "Increments a value every time";
|
|
d.prototype.onExecute = function() {
|
|
null === this.properties.value && (this.properties.value = 0);
|
|
var a = this.getInputData(0);
|
|
this.properties.value = null !== a ? this.properties.value + a : this.properties.value + this.properties.increment;
|
|
this.setOutputData(0, this.properties.value);
|
|
};
|
|
w.registerNodeType("math/accumulate", d);
|
|
g.title = "Trigonometry";
|
|
g.desc = "Sin Cos Tan";
|
|
g.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
null == a && (a = 0);
|
|
var b = this.properties.amplitude, c = this.findInputSlot("amplitude");
|
|
-1 != c && (b = this.getInputData(c));
|
|
var d = this.properties.offset;
|
|
c = this.findInputSlot("offset");
|
|
-1 != c && (d = this.getInputData(c));
|
|
c = 0;
|
|
for (var e = this.outputs.length; c < e; ++c) {
|
|
switch(this.outputs[c].name) {
|
|
case "sin":
|
|
var h = Math.sin(a);
|
|
break;
|
|
case "cos":
|
|
h = Math.cos(a);
|
|
break;
|
|
case "tan":
|
|
h = Math.tan(a);
|
|
break;
|
|
case "asin":
|
|
h = Math.asin(a);
|
|
break;
|
|
case "acos":
|
|
h = Math.acos(a);
|
|
break;
|
|
case "atan":
|
|
h = Math.atan(a);
|
|
}
|
|
this.setOutputData(c, b * h + d);
|
|
}
|
|
};
|
|
g.prototype.onGetInputs = function() {
|
|
return [["v", "number"], ["amplitude", "number"], ["offset", "number"]];
|
|
};
|
|
g.prototype.onGetOutputs = function() {
|
|
return [["sin", "number"], ["cos", "number"], ["tan", "number"], ["asin", "number"], ["acos", "number"], ["atan", "number"]];
|
|
};
|
|
w.registerNodeType("math/trigonometry", g);
|
|
w.registerSearchboxExtra("math/trigonometry", "SIN()", {outputs:[["sin", "number"]], title:"SIN()"});
|
|
w.registerSearchboxExtra("math/trigonometry", "COS()", {outputs:[["cos", "number"]], title:"COS()"});
|
|
w.registerSearchboxExtra("math/trigonometry", "TAN()", {outputs:[["tan", "number"]], title:"TAN()"});
|
|
k.title = "Formula";
|
|
k.desc = "Compute formula";
|
|
k.size = [160, 100];
|
|
I.prototype.onPropertyChanged = function(a, b) {
|
|
"formula" == a && (this.code_widget.value = b);
|
|
};
|
|
k.prototype.onExecute = function() {
|
|
if (w.allow_scripts) {
|
|
var a = this.getInputData(0), b = this.getInputData(1);
|
|
null != a ? this.properties.x = a : a = this.properties.x;
|
|
null != b ? this.properties.y = b : b = this.properties.y;
|
|
try {
|
|
this._func && this._func_code == this.properties.formula || (this._func = new Function("x", "y", "TIME", "return " + this.properties.formula), this._func_code = this.properties.formula);
|
|
var c = this._func(a, b, this.graph.globaltime);
|
|
this.boxcolor = null;
|
|
} catch (P) {
|
|
this.boxcolor = "red";
|
|
}
|
|
this.setOutputData(0, c);
|
|
}
|
|
};
|
|
k.prototype.getTitle = function() {
|
|
return this._func_code || "Formula";
|
|
};
|
|
k.prototype.onDrawBackground = function() {
|
|
var a = this.properties.formula;
|
|
this.outputs && this.outputs.length && (this.outputs[0].label = a);
|
|
};
|
|
w.registerNodeType("math/formula", k);
|
|
J.title = "Vec2->XY";
|
|
J.desc = "vector 2 to components";
|
|
J.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
null != a && (this.setOutputData(0, a[0]), this.setOutputData(1, a[1]));
|
|
};
|
|
w.registerNodeType("math3d/vec2-to-xy", J);
|
|
r.title = "XY->Vec2";
|
|
r.desc = "components to vector2";
|
|
r.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
null == a && (a = this.properties.x);
|
|
var b = this.getInputData(1);
|
|
null == b && (b = this.properties.y);
|
|
var c = this._data;
|
|
c[0] = a;
|
|
c[1] = b;
|
|
this.setOutputData(0, c);
|
|
};
|
|
w.registerNodeType("math3d/xy-to-vec2", r);
|
|
q.title = "Vec3->XYZ";
|
|
q.desc = "vector 3 to components";
|
|
q.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
null != a && (this.setOutputData(0, a[0]), this.setOutputData(1, a[1]), this.setOutputData(2, a[2]));
|
|
};
|
|
w.registerNodeType("math3d/vec3-to-xyz", q);
|
|
F.title = "XYZ->Vec3";
|
|
F.desc = "components to vector3";
|
|
F.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
null == a && (a = this.properties.x);
|
|
var b = this.getInputData(1);
|
|
null == b && (b = this.properties.y);
|
|
var c = this.getInputData(2);
|
|
null == c && (c = this.properties.z);
|
|
var d = this._data;
|
|
d[0] = a;
|
|
d[1] = b;
|
|
d[2] = c;
|
|
this.setOutputData(0, d);
|
|
};
|
|
w.registerNodeType("math3d/xyz-to-vec3", F);
|
|
L.title = "Vec4->XYZW";
|
|
L.desc = "vector 4 to components";
|
|
L.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
null != a && (this.setOutputData(0, a[0]), this.setOutputData(1, a[1]), this.setOutputData(2, a[2]), this.setOutputData(3, a[3]));
|
|
};
|
|
w.registerNodeType("math3d/vec4-to-xyzw", L);
|
|
M.title = "XYZW->Vec4";
|
|
M.desc = "components to vector4";
|
|
M.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
null == a && (a = this.properties.x);
|
|
var b = this.getInputData(1);
|
|
null == b && (b = this.properties.y);
|
|
var c = this.getInputData(2);
|
|
null == c && (c = this.properties.z);
|
|
var d = this.getInputData(3);
|
|
null == d && (d = this.properties.w);
|
|
var e = this._data;
|
|
e[0] = a;
|
|
e[1] = b;
|
|
e[2] = c;
|
|
e[3] = d;
|
|
this.setOutputData(0, e);
|
|
};
|
|
w.registerNodeType("math3d/xyzw-to-vec4", M);
|
|
})(this);
|
|
(function(x) {
|
|
function c() {
|
|
this.addInput("sel", "number");
|
|
this.addInput("A");
|
|
this.addInput("B");
|
|
this.addInput("C");
|
|
this.addInput("D");
|
|
this.addOutput("out");
|
|
this.selected = 0;
|
|
}
|
|
function p() {
|
|
this.properties = {sequence:"A,B,C"};
|
|
this.addInput("index", "number");
|
|
this.addInput("seq");
|
|
this.addOutput("out");
|
|
this.index = 0;
|
|
this.values = this.properties.sequence.split(",");
|
|
}
|
|
var m = x.LiteGraph;
|
|
c.title = "Selector";
|
|
c.desc = "selects an output";
|
|
c.prototype.onDrawBackground = function(c) {
|
|
if (!this.flags.collapsed) {
|
|
c.fillStyle = "#AFB";
|
|
var f = (this.selected + 1) * m.NODE_SLOT_HEIGHT + 6;
|
|
c.beginPath();
|
|
c.moveTo(50, f);
|
|
c.lineTo(50, f + m.NODE_SLOT_HEIGHT);
|
|
c.lineTo(34, f + 0.5 * m.NODE_SLOT_HEIGHT);
|
|
c.fill();
|
|
}
|
|
};
|
|
c.prototype.onExecute = function() {
|
|
var c = this.getInputData(0);
|
|
if (null == c || c.constructor !== Number) {
|
|
c = 0;
|
|
}
|
|
this.selected = c = Math.round(c) % (this.inputs.length - 1);
|
|
c = this.getInputData(c + 1);
|
|
void 0 !== c && this.setOutputData(0, c);
|
|
};
|
|
c.prototype.onGetInputs = function() {
|
|
return [["E", 0], ["F", 0], ["G", 0], ["H", 0]];
|
|
};
|
|
m.registerNodeType("logic/selector", c);
|
|
p.title = "Sequence";
|
|
p.desc = "select one element from a sequence from a string";
|
|
p.prototype.onPropertyChanged = function(c, m) {
|
|
"sequence" == c && (this.values = m.split(","));
|
|
};
|
|
p.prototype.onExecute = function() {
|
|
var c = this.getInputData(1);
|
|
c && c != this.current_sequence && (this.values = c.split(","), this.current_sequence = c);
|
|
c = this.getInputData(0);
|
|
null == c && (c = 0);
|
|
this.index = c = Math.round(c) % this.values.length;
|
|
this.setOutputData(0, this.values[c]);
|
|
};
|
|
m.registerNodeType("logic/sequence", p);
|
|
})(this);
|
|
(function(x) {
|
|
function c() {
|
|
this.addOutput("tex", "Texture");
|
|
this.addOutput("name", "string");
|
|
this.properties = {name:"", filter:!0};
|
|
this.size = [c.image_preview_size, c.image_preview_size];
|
|
}
|
|
function p() {
|
|
this.addInput("Texture", "Texture");
|
|
this.properties = {flipY:!1};
|
|
this.size = [c.image_preview_size, c.image_preview_size];
|
|
}
|
|
function m() {
|
|
this.addInput("Texture", "Texture");
|
|
this.addOutput("tex", "Texture");
|
|
this.addOutput("name", "string");
|
|
this.properties = {name:"", generate_mipmaps:!1};
|
|
}
|
|
function f() {
|
|
this.addInput("Texture", "Texture");
|
|
this.addInput("TextureB", "Texture");
|
|
this.addInput("value", "number");
|
|
this.addOutput("Texture", "Texture");
|
|
this.help = "<p>pixelcode must be vec3, uvcode must be vec2, is optional</p>\t\t<p><strong>uv:</strong> tex. coords</p><p><strong>color:</strong> texture <strong>colorB:</strong> textureB</p><p><strong>time:</strong> scene time <strong>value:</strong> input value</p><p>For multiline you must type: result = ...</p>";
|
|
this.properties = {value:1, pixelcode:"color + colorB * value", uvcode:"", precision:c.DEFAULT};
|
|
this.has_error = !1;
|
|
}
|
|
function u() {
|
|
this.addOutput("out", "Texture");
|
|
this.properties = {code:"", u_value:1, u_color:[1, 1, 1, 1], width:512, height:512, precision:c.DEFAULT};
|
|
this.properties.code = u.pixel_shader;
|
|
this._uniforms = {u_value:1, u_color:vec4.create(), in_texture:0, texSize:vec4.create(), time:0};
|
|
}
|
|
function l() {
|
|
this.addInput("in", "Texture");
|
|
this.addInput("scale", "vec2");
|
|
this.addInput("offset", "vec2");
|
|
this.addOutput("out", "Texture");
|
|
this.properties = {offset:vec2.fromValues(0, 0), scale:vec2.fromValues(1, 1), precision:c.DEFAULT};
|
|
}
|
|
function D() {
|
|
this.addInput("in", "Texture");
|
|
this.addInput("warp", "Texture");
|
|
this.addInput("factor", "number");
|
|
this.addOutput("out", "Texture");
|
|
this.properties = {factor:0.01, scale:[1, 1], offset:[0, 0], precision:c.DEFAULT};
|
|
this._uniforms = {u_texture:0, u_textureB:1, u_factor:1, u_scale:vec2.create(), u_offset:vec2.create()};
|
|
}
|
|
function z() {
|
|
this.addInput("Texture", "Texture");
|
|
this.properties = {additive:!1, antialiasing:!1, filter:!0, disable_alpha:!1, gamma:1.0, viewport:[0, 0, 1, 1]};
|
|
this.size[0] = 130;
|
|
}
|
|
function A() {
|
|
this.addInput("Texture", "Texture");
|
|
this.addOutput("", "Texture");
|
|
this.properties = {size:0, generate_mipmaps:!1, precision:c.DEFAULT};
|
|
}
|
|
function y() {
|
|
this.addInput("Texture", "Texture");
|
|
this.addOutput("", "Texture");
|
|
this.properties = {iterations:1, generate_mipmaps:!1, precision:c.DEFAULT};
|
|
}
|
|
function B() {
|
|
this.addInput("Texture", "Texture");
|
|
this.addOutput("", "Texture");
|
|
this.properties = {size:[512, 512], generate_mipmaps:!1, precision:c.DEFAULT};
|
|
}
|
|
function e() {
|
|
this.addInput("Texture", "Texture");
|
|
this.addOutput("tex", "Texture");
|
|
this.addOutput("avg", "vec4");
|
|
this.addOutput("lum", "number");
|
|
this.properties = {use_previous_frame:!0, high_quality:!1};
|
|
this._uniforms = {u_texture:0, u_mipmap_offset:0};
|
|
this._luminance = new Float32Array(4);
|
|
}
|
|
function E() {
|
|
this.addInput("in", "Texture");
|
|
this.addInput("factor", "Number");
|
|
this.addOutput("out", "Texture");
|
|
this.properties = {factor:0.5};
|
|
this._uniforms = {u_texture:0, u_textureB:1, u_factor:this.properties.factor};
|
|
}
|
|
function C() {
|
|
this.addInput("in", "Texture");
|
|
this.addOutput("avg", "Texture");
|
|
this.addOutput("array", "Texture");
|
|
this.properties = {samples:64, frames_interval:1};
|
|
this._uniforms = {u_texture:0, u_textureB:1, u_samples:this.properties.samples, u_isamples:1 / this.properties.samples};
|
|
this.frame = 0;
|
|
}
|
|
function v() {
|
|
this.addInput("Image", "image");
|
|
this.addOutput("", "Texture");
|
|
this.properties = {};
|
|
}
|
|
function I() {
|
|
this.addInput("Texture", "Texture");
|
|
this.addInput("LUT", "Texture");
|
|
this.addInput("Intensity", "number");
|
|
this.addOutput("", "Texture");
|
|
this.properties = {enabled:!0, intensity:1, precision:c.DEFAULT, texture:null};
|
|
I._shader || (I._shader = new GL.Shader(Shader.SCREEN_VERTEX_SHADER, I.pixel_shader));
|
|
}
|
|
function n() {
|
|
this.addInput("Texture", "Texture");
|
|
this.addInput("Atlas", "Texture");
|
|
this.addOutput("", "Texture");
|
|
this.properties = {enabled:!0, num_row_symbols:4, symbol_size:16, brightness:1, colorize:!1, filter:!1, invert:!1, precision:c.DEFAULT, generate_mipmaps:!1, texture:null};
|
|
n._shader || (n._shader = new GL.Shader(Shader.SCREEN_VERTEX_SHADER, n.pixel_shader));
|
|
this._uniforms = {u_texture:0, u_textureB:1, u_row_simbols:4, u_simbol_size:16, u_res:vec2.create()};
|
|
}
|
|
function t() {
|
|
this.addInput("Texture", "Texture");
|
|
this.addOutput("R", "Texture");
|
|
this.addOutput("G", "Texture");
|
|
this.addOutput("B", "Texture");
|
|
this.addOutput("A", "Texture");
|
|
t._shader || (t._shader = new GL.Shader(Shader.SCREEN_VERTEX_SHADER, t.pixel_shader));
|
|
}
|
|
function h() {
|
|
this.addInput("R", "Texture");
|
|
this.addInput("G", "Texture");
|
|
this.addInput("B", "Texture");
|
|
this.addInput("A", "Texture");
|
|
this.addOutput("Texture", "Texture");
|
|
this.properties = {precision:c.DEFAULT, R:1, G:1, B:1, A:1};
|
|
this._color = vec4.create();
|
|
this._uniforms = {u_textureR:0, u_textureG:1, u_textureB:2, u_textureA:3, u_color:this._color};
|
|
}
|
|
function a() {
|
|
this.addOutput("Texture", "Texture");
|
|
this._tex_color = vec4.create();
|
|
this.properties = {color:vec4.create(), precision:c.DEFAULT};
|
|
}
|
|
function b() {
|
|
this.addInput("A", "color");
|
|
this.addInput("B", "color");
|
|
this.addOutput("Texture", "Texture");
|
|
this.properties = {angle:0, scale:1, A:[0, 0, 0], B:[1, 1, 1], texture_size:32};
|
|
b._shader || (b._shader = new GL.Shader(Shader.SCREEN_VERTEX_SHADER, b.pixel_shader));
|
|
this._uniforms = {u_angle:0, u_colorA:vec3.create(), u_colorB:vec3.create()};
|
|
}
|
|
function d() {
|
|
this.addInput("A", "Texture");
|
|
this.addInput("B", "Texture");
|
|
this.addInput("Mixer", "Texture");
|
|
this.addOutput("Texture", "Texture");
|
|
this.properties = {factor:0.5, size_from_biggest:!0, invert:!1, precision:c.DEFAULT};
|
|
this._uniforms = {u_textureA:0, u_textureB:1, u_textureMix:2, u_mix:vec4.create()};
|
|
}
|
|
function g() {
|
|
this.addInput("Tex.", "Texture");
|
|
this.addOutput("Edges", "Texture");
|
|
this.properties = {invert:!0, threshold:!1, factor:1, precision:c.DEFAULT};
|
|
g._shader || (g._shader = new GL.Shader(Shader.SCREEN_VERTEX_SHADER, g.pixel_shader));
|
|
}
|
|
function k() {
|
|
this.addInput("Texture", "Texture");
|
|
this.addInput("Distance", "number");
|
|
this.addInput("Range", "number");
|
|
this.addOutput("Texture", "Texture");
|
|
this.properties = {distance:100, range:50, only_depth:!1, high_precision:!1};
|
|
this._uniforms = {u_texture:0, u_distance:100, u_range:50, u_camera_planes:null};
|
|
}
|
|
function J() {
|
|
this.addInput("Texture", "Texture");
|
|
this.addOutput("Texture", "Texture");
|
|
this.properties = {precision:c.DEFAULT, invert:!1};
|
|
this._uniforms = {u_texture:0, u_camera_planes:null, u_ires:vec2.create()};
|
|
}
|
|
function r() {
|
|
this.addInput("Texture", "Texture");
|
|
this.addInput("Iterations", "number");
|
|
this.addInput("Intensity", "number");
|
|
this.addOutput("Blurred", "Texture");
|
|
this.properties = {intensity:1, iterations:1, preserve_aspect:!1, scale:[1, 1], precision:c.DEFAULT};
|
|
}
|
|
function q() {
|
|
this.intensity = 0.5;
|
|
this.persistence = 0.6;
|
|
this.iterations = 8;
|
|
this.threshold = 0.8;
|
|
this.scale = 1;
|
|
this.dirt_texture = null;
|
|
this.dirt_factor = 0.5;
|
|
this._textures = [];
|
|
this._uniforms = {u_intensity:1, u_texture:0, u_glow_texture:1, u_threshold:0, u_texel_size:vec2.create()};
|
|
}
|
|
function F() {
|
|
this.addInput("in", "Texture");
|
|
this.addInput("dirt", "Texture");
|
|
this.addOutput("out", "Texture");
|
|
this.addOutput("glow", "Texture");
|
|
this.properties = {enabled:!0, intensity:1, persistence:0.99, iterations:16, threshold:0, scale:1, dirt_factor:0.5, precision:c.DEFAULT};
|
|
this.fx = new q;
|
|
}
|
|
function L() {
|
|
this.addInput("Texture", "Texture");
|
|
this.addOutput("Filtered", "Texture");
|
|
this.properties = {intensity:1, radius:5};
|
|
}
|
|
function M() {
|
|
this.addInput("Texture", "Texture");
|
|
this.addOutput("Filtered", "Texture");
|
|
this.properties = {sigma:1.4, k:1.6, p:21.7, epsilon:79, phi:0.017};
|
|
}
|
|
function w() {
|
|
this.addOutput("Webcam", "Texture");
|
|
this.properties = {texture_name:"", facingMode:"user"};
|
|
this.boxcolor = "black";
|
|
this.version = 0;
|
|
}
|
|
function G() {
|
|
this.addInput("in", "Texture");
|
|
this.addInput("f", "number");
|
|
this.addOutput("out", "Texture");
|
|
this.properties = {enabled:!0, factor:1, precision:c.LOW};
|
|
this._uniforms = {u_texture:0, u_factor:1};
|
|
}
|
|
function S() {
|
|
this.addInput("in", "");
|
|
this.properties = {precision:c.LOW, width:0, height:0, channels:1};
|
|
this.addOutput("out", "Texture");
|
|
}
|
|
function K() {
|
|
this.addInput("in", "Texture");
|
|
this.addOutput("out", "Texture");
|
|
this.properties = {precision:c.LOW, split_channels:!1};
|
|
this._values = new Uint8Array(1024);
|
|
this._values.fill(255);
|
|
this._curve_texture = null;
|
|
this._uniforms = {u_texture:0, u_curve:1, u_range:1.0};
|
|
this._must_update = !0;
|
|
this._points = {RGB:[[0, 0], [1, 1]], R:[[0, 0], [1, 1]], G:[[0, 0], [1, 1]], B:[[0, 0], [1, 1]]};
|
|
this.curve_editor = null;
|
|
this.addWidget("toggle", "Split Channels", !1, "split_channels");
|
|
this.addWidget("combo", "Channel", "RGB", {values:["RGB", "R", "G", "B"]});
|
|
this.curve_offset = 68;
|
|
this.size = [240, 160];
|
|
}
|
|
function P() {
|
|
this.addInput("in", "Texture");
|
|
this.addInput("exp", "number");
|
|
this.addOutput("out", "Texture");
|
|
this.properties = {exposition:1, precision:c.LOW};
|
|
this._uniforms = {u_texture:0, u_exposition:1};
|
|
}
|
|
function N() {
|
|
this.addInput("in", "Texture");
|
|
this.addInput("avg", "number,Texture");
|
|
this.addOutput("out", "Texture");
|
|
this.properties = {enabled:!0, scale:1, gamma:1, average_lum:1, lum_white:1, precision:c.LOW};
|
|
this._uniforms = {u_texture:0, u_lumwhite2:1, u_igamma:1, u_scale:1, u_average_lum:1};
|
|
}
|
|
function Q() {
|
|
this.addOutput("out", "Texture");
|
|
this.properties = {width:512, height:512, seed:0, persistence:0.1, octaves:8, scale:1, offset:[0, 0], amplitude:1, precision:c.DEFAULT};
|
|
this._key = 0;
|
|
this._texture = null;
|
|
this._uniforms = {u_persistence:0.1, u_seed:0, u_offset:vec2.create(), u_scale:1, u_viewport:vec2.create()};
|
|
}
|
|
function O() {
|
|
this.addInput("v");
|
|
this.addOutput("out", "Texture");
|
|
this.properties = {code:O.default_code, width:512, height:512, clear:!0, precision:c.DEFAULT, use_html_canvas:!1};
|
|
this._temp_texture = this._func = null;
|
|
this.compileCode();
|
|
}
|
|
function R() {
|
|
this.addInput("in", "Texture");
|
|
this.addOutput("out", "Texture");
|
|
this.properties = {key_color:vec3.fromValues(0, 1, 0), threshold:0.8, slope:0.2, precision:c.DEFAULT};
|
|
}
|
|
function U() {
|
|
this.addInput("in", "texture");
|
|
this.addInput("yaw", "number");
|
|
this.addOutput("out", "texture");
|
|
this.properties = {yaw:0};
|
|
}
|
|
var H = x.LiteGraph, Y = x.LGraphCanvas;
|
|
x.LGraphTexture = null;
|
|
"undefined" != typeof GL && (Y.link_type_colors.Texture = "#987", x.LGraphTexture = c, c.title = "Texture", c.desc = "Texture", c.widgets_info = {name:{widget:"texture"}, filter:{widget:"checkbox"}}, c.loadTextureCallback = null, c.image_preview_size = 256, c.UNDEFINED = 0, c.PASS_THROUGH = 1, c.COPY = 2, c.LOW = 3, c.HIGH = 4, c.REUSE = 5, c.DEFAULT = 2, c.MODE_VALUES = {undefined:c.UNDEFINED, "pass through":c.PASS_THROUGH, copy:c.COPY, low:c.LOW, high:c.HIGH, reuse:c.REUSE, default:c.DEFAULT},
|
|
c.getTexturesContainer = function() {
|
|
return gl.textures;
|
|
}, c.loadTexture = function(a, b) {
|
|
b = b || {};
|
|
var d = a;
|
|
"http://" == d.substr(0, 7) && H.proxy && (d = H.proxy + d.substr(7));
|
|
return c.getTexturesContainer()[a] = GL.Texture.fromURL(d, b);
|
|
}, c.getTexture = function(a) {
|
|
var b = this.getTexturesContainer();
|
|
if (!b) {
|
|
throw "Cannot load texture, container of textures not found";
|
|
}
|
|
b = b[a];
|
|
return !b && a && ":" != a[0] ? this.loadTexture(a) : b;
|
|
}, c.getTargetTexture = function(a, b, d) {
|
|
if (!a) {
|
|
throw "LGraphTexture.getTargetTexture expects a reference texture";
|
|
}
|
|
switch(d) {
|
|
case c.LOW:
|
|
d = gl.UNSIGNED_BYTE;
|
|
break;
|
|
case c.HIGH:
|
|
d = gl.HIGH_PRECISION_FORMAT;
|
|
break;
|
|
case c.REUSE:
|
|
return a;
|
|
default:
|
|
d = a ? a.type : gl.UNSIGNED_BYTE;
|
|
}
|
|
b && b.width == a.width && b.height == a.height && b.type == d && b.format == a.format || (b = new GL.Texture(a.width, a.height, {type:d, format:a.format, filter:gl.LINEAR}));
|
|
return b;
|
|
}, c.getTextureType = function(a, b) {
|
|
b = b ? b.type : gl.UNSIGNED_BYTE;
|
|
switch(a) {
|
|
case c.HIGH:
|
|
b = gl.HIGH_PRECISION_FORMAT;
|
|
break;
|
|
case c.LOW:
|
|
b = gl.UNSIGNED_BYTE;
|
|
}
|
|
return b;
|
|
}, c.getWhiteTexture = function() {
|
|
return this._white_texture ? this._white_texture : this._white_texture = GL.Texture.fromMemory(1, 1, [255, 255, 255, 255], {format:gl.RGBA, wrap:gl.REPEAT, filter:gl.NEAREST});
|
|
}, c.getNoiseTexture = function() {
|
|
if (this._noise_texture) {
|
|
return this._noise_texture;
|
|
}
|
|
for (var a = new Uint8Array(1048576), b = 0; 1048576 > b; ++b) {
|
|
a[b] = 255 * Math.random();
|
|
}
|
|
return this._noise_texture = a = GL.Texture.fromMemory(512, 512, a, {format:gl.RGBA, wrap:gl.REPEAT, filter:gl.NEAREST});
|
|
}, c.prototype.onDropFile = function(a, b, c) {
|
|
a ? ("string" == typeof a ? a = GL.Texture.fromURL(a) : -1 != b.toLowerCase().indexOf(".dds") ? a = GL.Texture.fromDDSInMemory(a) : (a = new Blob([c]), a = URL.createObjectURL(a), a = GL.Texture.fromURL(a)), this._drop_texture = a, this.properties.name = b) : (this._drop_texture = null, this.properties.name = "");
|
|
}, c.prototype.getExtraMenuOptions = function(a) {
|
|
var b = this;
|
|
if (this._drop_texture) {
|
|
return [{content:"Clear", callback:function() {
|
|
b._drop_texture = null;
|
|
b.properties.name = "";
|
|
}}];
|
|
}
|
|
}, c.prototype.onExecute = function() {
|
|
var a = null;
|
|
this.isOutputConnected(1) && (a = this.getInputData(0));
|
|
!a && this._drop_texture && (a = this._drop_texture);
|
|
!a && this.properties.name && (a = c.getTexture(this.properties.name));
|
|
if (a) {
|
|
this._last_tex = a;
|
|
!1 === this.properties.filter ? a.setParameter(gl.TEXTURE_MAG_FILTER, gl.NEAREST) : a.setParameter(gl.TEXTURE_MAG_FILTER, gl.LINEAR);
|
|
this.setOutputData(0, a);
|
|
this.setOutputData(1, a.fullpath || a.filename);
|
|
for (var b = 2; b < this.outputs.length; b++) {
|
|
var d = this.outputs[b];
|
|
if (d) {
|
|
var e = null;
|
|
"width" == d.name ? e = a.width : "height" == d.name ? e = a.height : "aspect" == d.name && (e = a.width / a.height);
|
|
this.setOutputData(b, e);
|
|
}
|
|
}
|
|
} else {
|
|
this.setOutputData(0, null), this.setOutputData(1, "");
|
|
}
|
|
}, c.prototype.onResourceRenamed = function(a, b) {
|
|
this.properties.name == a && (this.properties.name = b);
|
|
}, c.prototype.onDrawBackground = function(a) {
|
|
if (!(this.flags.collapsed || 20 >= this.size[1])) {
|
|
if (this._drop_texture && a.webgl) {
|
|
a.drawImage(this._drop_texture, 0, 0, this.size[0], this.size[1]);
|
|
} else {
|
|
if (this._last_preview_tex != this._last_tex) {
|
|
if (a.webgl) {
|
|
this._canvas = this._last_tex;
|
|
} else {
|
|
var b = c.generateLowResTexturePreview(this._last_tex);
|
|
if (!b) {
|
|
return;
|
|
}
|
|
this._last_preview_tex = this._last_tex;
|
|
this._canvas = cloneCanvas(b);
|
|
}
|
|
}
|
|
this._canvas && (a.save(), a.webgl || (a.translate(0, this.size[1]), a.scale(1, -1)), a.drawImage(this._canvas, 0, 0, this.size[0], this.size[1]), a.restore());
|
|
}
|
|
}
|
|
}, c.generateLowResTexturePreview = function(a) {
|
|
if (!a) {
|
|
return null;
|
|
}
|
|
var b = c.image_preview_size, d = a;
|
|
if (a.format == gl.DEPTH_COMPONENT) {
|
|
return null;
|
|
}
|
|
if (a.width > b || a.height > b) {
|
|
d = this._preview_temp_tex, this._preview_temp_tex || (this._preview_temp_tex = d = new GL.Texture(b, b, {minFilter:gl.NEAREST})), a.copyTo(d);
|
|
}
|
|
a = this._preview_canvas;
|
|
a || (this._preview_canvas = a = createCanvas(b, b));
|
|
d && d.toCanvas(a);
|
|
return a;
|
|
}, c.prototype.getResources = function(a) {
|
|
this.properties.name && (a[this.properties.name] = GL.Texture);
|
|
return a;
|
|
}, c.prototype.onGetInputs = function() {
|
|
return [["in", "Texture"]];
|
|
}, c.prototype.onGetOutputs = function() {
|
|
return [["width", "number"], ["height", "number"], ["aspect", "number"]];
|
|
}, c.replaceCode = function(a, b) {
|
|
return a.replace(/\{\{[a-zA-Z0-9_]*\}\}/g, function(a) {
|
|
a = a.replace(/[\{\}]/g, "");
|
|
return b[a] || "";
|
|
});
|
|
}, H.registerNodeType("texture/texture", c), p.title = "Preview", p.desc = "Show a texture in the graph canvas", p.allow_preview = !1, p.prototype.onDrawBackground = function(a) {
|
|
if (!this.flags.collapsed && (a.webgl || p.allow_preview)) {
|
|
var b = this.getInputData(0);
|
|
b && (b = !b.handle && a.webgl ? b : c.generateLowResTexturePreview(b), a.save(), this.properties.flipY && (a.translate(0, this.size[1]), a.scale(1, -1)), a.drawImage(b, 0, 0, this.size[0], this.size[1]), a.restore());
|
|
}
|
|
}, H.registerNodeType("texture/preview", p), m.title = "Save", m.desc = "Save a texture in the repository", m.prototype.getPreviewTexture = function() {
|
|
return this._texture;
|
|
}, m.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
a && (this.properties.generate_mipmaps && (a.bind(0), a.setParameter(gl.TEXTURE_MIN_FILTER, gl.LINEAR_MIPMAP_LINEAR), gl.generateMipmap(a.texture_type), a.unbind(0)), this.properties.name && (c.storeTexture ? c.storeTexture(this.properties.name, a) : c.getTexturesContainer()[this.properties.name] = a), this._texture = a, this.setOutputData(0, a), this.setOutputData(1, this.properties.name));
|
|
}, H.registerNodeType("texture/save", m), f.widgets_info = {uvcode:{widget:"code"}, pixelcode:{widget:"code"}, precision:{widget:"combo", values:c.MODE_VALUES}}, f.title = "Operation", f.desc = "Texture shader operation", f.presets = {}, f.prototype.getExtraMenuOptions = function(a) {
|
|
var b = this;
|
|
return [{content:b.properties.show ? "Hide Texture" : "Show Texture", callback:function() {
|
|
b.properties.show = !b.properties.show;
|
|
}}];
|
|
}, f.prototype.onPropertyChanged = function() {
|
|
this.has_error = !1;
|
|
}, f.prototype.onDrawBackground = function(a) {
|
|
this.flags.collapsed || 20 >= this.size[1] || !this.properties.show || !this._tex || this._tex.gl != a || (a.save(), a.drawImage(this._tex, 0, 0, this.size[0], this.size[1]), a.restore());
|
|
}, f.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
if (this.isOutputConnected(0)) {
|
|
if (this.properties.precision === c.PASS_THROUGH) {
|
|
this.setOutputData(0, a);
|
|
} else {
|
|
var b = this.getInputData(1);
|
|
if (this.properties.uvcode || this.properties.pixelcode) {
|
|
var d = 512, e = 512;
|
|
a ? (d = a.width, e = a.height) : b && (d = b.width, e = b.height);
|
|
b || (b = GL.Texture.getWhiteTexture());
|
|
var h = c.getTextureType(this.properties.precision, a);
|
|
this._tex = a || this._tex ? c.getTargetTexture(a || this._tex, this._tex, this.properties.precision) : new GL.Texture(d, e, {type:h, format:gl.RGBA, filter:gl.LINEAR});
|
|
h = "";
|
|
this.properties.uvcode && (h = "uv = " + this.properties.uvcode, -1 != this.properties.uvcode.indexOf(";") && (h = this.properties.uvcode));
|
|
var g = "";
|
|
this.properties.pixelcode && (g = "result = " + this.properties.pixelcode, -1 != this.properties.pixelcode.indexOf(";") && (g = this.properties.pixelcode));
|
|
var n = this._shader;
|
|
if (!(this.has_error || n && this._shader_code == h + "|" + g)) {
|
|
var k = c.replaceCode(f.pixel_shader, {UV_CODE:h, PIXEL_CODE:g});
|
|
try {
|
|
n = new GL.Shader(Shader.SCREEN_VERTEX_SHADER, k), this.boxcolor = "#00FF00";
|
|
} catch (Z) {
|
|
GL.Shader.dumpErrorToConsole(Z, Shader.SCREEN_VERTEX_SHADER, k);
|
|
this.boxcolor = "#FF0000";
|
|
this.has_error = !0;
|
|
return;
|
|
}
|
|
this._shader = n;
|
|
this._shader_code = h + "|" + g;
|
|
}
|
|
if (this._shader) {
|
|
var l = this.getInputData(2);
|
|
null != l ? this.properties.value = l : l = parseFloat(this.properties.value);
|
|
var t = this.graph.getTime();
|
|
this._tex.drawTo(function() {
|
|
gl.disable(gl.DEPTH_TEST);
|
|
gl.disable(gl.CULL_FACE);
|
|
gl.disable(gl.BLEND);
|
|
a && a.bind(0);
|
|
b && b.bind(1);
|
|
var c = Mesh.getScreenQuad();
|
|
n.uniforms({u_texture:0, u_textureB:1, value:l, texSize:[d, e, 1 / d, 1 / e], time:t}).draw(c);
|
|
});
|
|
this.setOutputData(0, this._tex);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}, f.pixel_shader = "precision highp float;\n\t\t\n\t\tuniform sampler2D u_texture;\n\t\tuniform sampler2D u_textureB;\n\t\tvarying vec2 v_coord;\n\t\tuniform vec4 texSize;\n\t\tuniform float time;\n\t\tuniform float value;\n\t\t\n\t\tvoid main() {\n\t\t\tvec2 uv = v_coord;\n\t\t\t{{UV_CODE}};\n\t\t\tvec4 color4 = texture2D(u_texture, uv);\n\t\t\tvec3 color = color4.rgb;\n\t\t\tvec4 color4B = texture2D(u_textureB, uv);\n\t\t\tvec3 colorB = color4B.rgb;\n\t\t\tvec3 result = color;\n\t\t\tfloat alpha = 1.0;\n\t\t\t{{PIXEL_CODE}};\n\t\t\tgl_FragColor = vec4(result, alpha);\n\t\t}\n\t\t",
|
|
f.registerPreset = function(a, b) {
|
|
f.presets[a] = b;
|
|
}, f.registerPreset("", ""), f.registerPreset("bypass", "color"), f.registerPreset("add", "color + colorB * value"), f.registerPreset("substract", "(color - colorB) * value"), f.registerPreset("mate", "mix( color, colorB, color4B.a * value)"), f.registerPreset("invert", "vec3(1.0) - color"), f.registerPreset("multiply", "color * colorB * value"), f.registerPreset("divide", "(color / colorB) / value"), f.registerPreset("difference", "abs(color - colorB) * value"), f.registerPreset("max", "max(color, colorB) * value"),
|
|
f.registerPreset("min", "min(color, colorB) * value"), f.registerPreset("displace", "texture2D(u_texture, uv + (colorB.xy - vec2(0.5)) * value).xyz"), f.registerPreset("grayscale", "vec3(color.x + color.y + color.z) * value / 3.0"), f.registerPreset("saturation", "mix( vec3(color.x + color.y + color.z) / 3.0, color, value )"), f.registerPreset("normalmap", "\n\t\tfloat z0 = texture2D(u_texture, uv + vec2(-texSize.z, -texSize.w) ).x;\n\t\tfloat z1 = texture2D(u_texture, uv + vec2(0.0, -texSize.w) ).x;\n\t\tfloat z2 = texture2D(u_texture, uv + vec2(texSize.z, -texSize.w) ).x;\n\t\tfloat z3 = texture2D(u_texture, uv + vec2(-texSize.z, 0.0) ).x;\n\t\tfloat z4 = color.x;\n\t\tfloat z5 = texture2D(u_texture, uv + vec2(texSize.z, 0.0) ).x;\n\t\tfloat z6 = texture2D(u_texture, uv + vec2(-texSize.z, texSize.w) ).x;\n\t\tfloat z7 = texture2D(u_texture, uv + vec2(0.0, texSize.w) ).x;\n\t\tfloat z8 = texture2D(u_texture, uv + vec2(texSize.z, texSize.w) ).x;\n\t\tvec3 normal = vec3( z2 + 2.0*z4 + z7 - z0 - 2.0*z3 - z5, z5 + 2.0*z6 + z7 -z0 - 2.0*z1 - z2, 1.0 );\n\t\tnormal.xy *= value;\n\t\tresult.xyz = normalize(normal) * 0.5 + vec3(0.5);\n\t"),
|
|
f.registerPreset("threshold", "vec3(color.x > colorB.x * value ? 1.0 : 0.0,color.y > colorB.y * value ? 1.0 : 0.0,color.z > colorB.z * value ? 1.0 : 0.0)"), f.prototype.onInspect = function(a) {
|
|
var b = this;
|
|
a.addCombo("Presets", "", {values:Object.keys(f.presets), callback:function(c) {
|
|
var d = f.presets[c];
|
|
d && (b.setProperty("pixelcode", d), b.title = c, a.refresh());
|
|
}});
|
|
}, H.registerNodeType("texture/operation", f), u.title = "Shader", u.desc = "Texture shader", u.widgets_info = {code:{type:"code", lang:"glsl"}, precision:{widget:"combo", values:c.MODE_VALUES}}, u.prototype.onPropertyChanged = function(a, b) {
|
|
if ("code" == a && (a = this.getShader())) {
|
|
b = a.uniformInfo;
|
|
if (this.inputs) {
|
|
for (var c = {}, d = 0; d < this.inputs.length; ++d) {
|
|
var e = this.getInputInfo(d);
|
|
e && (b[e.name] && !c[e.name] ? c[e.name] = !0 : (this.removeInput(d), d--));
|
|
}
|
|
}
|
|
for (d in b) {
|
|
if (e = a.uniformInfo[d], null !== e.loc && "time" != d) {
|
|
if (this._shader.samplers[d]) {
|
|
b = "texture";
|
|
} else {
|
|
switch(e.size) {
|
|
case 1:
|
|
b = "number";
|
|
break;
|
|
case 2:
|
|
b = "vec2";
|
|
break;
|
|
case 3:
|
|
b = "vec3";
|
|
break;
|
|
case 4:
|
|
b = "vec4";
|
|
break;
|
|
case 9:
|
|
b = "mat3";
|
|
break;
|
|
case 16:
|
|
b = "mat4";
|
|
break;
|
|
default:
|
|
continue;
|
|
}
|
|
}
|
|
c = this.findInputSlot(d);
|
|
if (-1 != c && (e = this.getInputInfo(c))) {
|
|
if (e.type == b) {
|
|
continue;
|
|
}
|
|
this.removeInput(c, b);
|
|
}
|
|
this.addInput(d, b);
|
|
}
|
|
}
|
|
}
|
|
}, u.prototype.getShader = function() {
|
|
if (this._shader && this._shader_code == this.properties.code) {
|
|
return this._shader;
|
|
}
|
|
this._shader_code = this.properties.code;
|
|
this._shader = new GL.Shader(Shader.SCREEN_VERTEX_SHADER, this.properties.code), this.boxcolor = "green";
|
|
return this._shader;
|
|
}, u.prototype.onExecute = function() {
|
|
if (this.isOutputConnected(0)) {
|
|
var a = this.getShader();
|
|
if (a) {
|
|
var b = 0, d = null;
|
|
if (this.inputs) {
|
|
for (var e = 0; e < this.inputs.length; ++e) {
|
|
var h = this.getInputInfo(e), g = this.getInputData(e);
|
|
null != g && (g.constructor === GL.Texture && (g.bind(b), d || (d = g), g = b, b++), a.setUniform(h.name, g));
|
|
}
|
|
}
|
|
var n = this._uniforms;
|
|
b = c.getTextureType(this.properties.precision, d);
|
|
e = this.properties.width | 0;
|
|
h = this.properties.height | 0;
|
|
0 == e && (e = d ? d.width : gl.canvas.width);
|
|
0 == h && (h = d ? d.height : gl.canvas.height);
|
|
n.texSize[0] = e;
|
|
n.texSize[1] = h;
|
|
n.texSize[2] = 1 / e;
|
|
n.texSize[3] = 1 / h;
|
|
n.time = this.graph.getTime();
|
|
n.u_value = this.properties.u_value;
|
|
n.u_color.set(this.properties.u_color);
|
|
this._tex && this._tex.type == b && this._tex.width == e && this._tex.height == h || (this._tex = new GL.Texture(e, h, {type:b, format:gl.RGBA, filter:gl.LINEAR}));
|
|
this._tex.drawTo(function() {
|
|
a.uniforms(n).draw(GL.Mesh.getScreenQuad());
|
|
});
|
|
this.setOutputData(0, this._tex);
|
|
}
|
|
}
|
|
}, u.pixel_shader = "precision highp float;\n\nvarying vec2 v_coord;\nuniform float time; //time in seconds\nuniform vec4 texSize; //tex resolution\nuniform float u_value;\nuniform vec4 u_color;\n\nvoid main() {\n\tvec2 uv = v_coord;\n\tvec3 color = vec3(0.0);\n\t//your code here\n\tcolor.xy=uv;\n\n\tgl_FragColor = vec4(color, 1.0);\n}\n", H.registerNodeType("texture/shader", u), l.widgets_info = {precision:{widget:"combo", values:c.MODE_VALUES}}, l.title = "Scale/Offset", l.desc = "Applies an scaling and offseting",
|
|
l.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
if (this.isOutputConnected(0) && a) {
|
|
if (this.properties.precision === c.PASS_THROUGH) {
|
|
this.setOutputData(0, a);
|
|
} else {
|
|
var b = a.width, d = a.height, e = this.precision === c.LOW ? gl.UNSIGNED_BYTE : gl.HIGH_PRECISION_FORMAT;
|
|
this.precision === c.DEFAULT && (e = a.type);
|
|
this._tex && this._tex.width == b && this._tex.height == d && this._tex.type == e || (this._tex = new GL.Texture(b, d, {type:e, format:gl.RGBA, filter:gl.LINEAR}));
|
|
var h = this._shader;
|
|
h || (h = new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER, l.pixel_shader));
|
|
var g = this.getInputData(1);
|
|
g ? (this.properties.scale[0] = g[0], this.properties.scale[1] = g[1]) : g = this.properties.scale;
|
|
var n = this.getInputData(2);
|
|
n ? (this.properties.offset[0] = n[0], this.properties.offset[1] = n[1]) : n = this.properties.offset;
|
|
this._tex.drawTo(function() {
|
|
gl.disable(gl.DEPTH_TEST);
|
|
gl.disable(gl.CULL_FACE);
|
|
gl.disable(gl.BLEND);
|
|
a.bind(0);
|
|
var b = Mesh.getScreenQuad();
|
|
h.uniforms({u_texture:0, u_scale:g, u_offset:n}).draw(b);
|
|
});
|
|
this.setOutputData(0, this._tex);
|
|
}
|
|
}
|
|
}, l.pixel_shader = "precision highp float;\n\t\t\n\t\tuniform sampler2D u_texture;\n\t\tuniform sampler2D u_textureB;\n\t\tvarying vec2 v_coord;\n\t\tuniform vec2 u_scale;\n\t\tuniform vec2 u_offset;\n\t\t\n\t\tvoid main() {\n\t\t\tvec2 uv = v_coord;\n\t\t\tuv = uv / u_scale - u_offset;\n\t\t\tgl_FragColor = texture2D(u_texture, uv);\n\t\t}\n\t\t", H.registerNodeType("texture/scaleOffset", l), D.widgets_info = {precision:{widget:"combo", values:c.MODE_VALUES}}, D.title = "Warp", D.desc = "Texture warp operation",
|
|
D.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
if (this.isOutputConnected(0)) {
|
|
if (this.properties.precision === c.PASS_THROUGH) {
|
|
this.setOutputData(0, a);
|
|
} else {
|
|
var b = this.getInputData(1), d = 512, e = 512;
|
|
a ? (d = a.width, e = a.height) : b && (d = b.width, e = b.height);
|
|
this._tex = a || this._tex ? c.getTargetTexture(a || this._tex, this._tex, this.properties.precision) : new GL.Texture(d, e, {type:this.precision === c.LOW ? gl.UNSIGNED_BYTE : gl.HIGH_PRECISION_FORMAT, format:gl.RGBA, filter:gl.LINEAR});
|
|
var h = this._shader;
|
|
h || (h = new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER, D.pixel_shader));
|
|
d = this.getInputData(2);
|
|
null != d ? this.properties.factor = d : d = parseFloat(this.properties.factor);
|
|
var g = this._uniforms;
|
|
g.u_factor = d;
|
|
g.u_scale.set(this.properties.scale);
|
|
g.u_offset.set(this.properties.offset);
|
|
this._tex.drawTo(function() {
|
|
gl.disable(gl.DEPTH_TEST);
|
|
gl.disable(gl.CULL_FACE);
|
|
gl.disable(gl.BLEND);
|
|
a && a.bind(0);
|
|
b && b.bind(1);
|
|
var c = Mesh.getScreenQuad();
|
|
h.uniforms(g).draw(c);
|
|
});
|
|
this.setOutputData(0, this._tex);
|
|
}
|
|
}
|
|
}, D.pixel_shader = "precision highp float;\n\t\t\n\t\tuniform sampler2D u_texture;\n\t\tuniform sampler2D u_textureB;\n\t\tvarying vec2 v_coord;\n\t\tuniform float u_factor;\n\t\tuniform vec2 u_scale;\n\t\tuniform vec2 u_offset;\n\t\t\n\t\tvoid main() {\n\t\t\tvec2 uv = v_coord;\n\t\t\tuv += ( texture2D(u_textureB, uv).rg - vec2(0.5)) * u_factor * u_scale + u_offset;\n\t\t\tgl_FragColor = texture2D(u_texture, uv);\n\t\t}\n\t\t", H.registerNodeType("texture/warp", D), z.title = "to Viewport", z.desc =
|
|
"Texture to viewport", z._prev_viewport = new Float32Array(4), z.prototype.onDrawBackground = function(a) {
|
|
if (!(this.flags.collapsed || 40 >= this.size[1])) {
|
|
var b = this.getInputData(0);
|
|
b && a.drawImage(a == gl ? b : gl.canvas, 10, 30, this.size[0] - 20, this.size[1] - 40);
|
|
}
|
|
}, z.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
if (a) {
|
|
this.properties.disable_alpha ? gl.disable(gl.BLEND) : (gl.enable(gl.BLEND), this.properties.additive ? gl.blendFunc(gl.SRC_ALPHA, gl.ONE) : gl.blendFunc(gl.SRC_ALPHA, gl.ONE_MINUS_SRC_ALPHA));
|
|
gl.disable(gl.DEPTH_TEST);
|
|
var b = this.properties.gamma || 1.0;
|
|
this.isInputConnected(1) && (b = this.getInputData(1));
|
|
a.setParameter(gl.TEXTURE_MAG_FILTER, this.properties.filter ? gl.LINEAR : gl.NEAREST);
|
|
var c = z._prev_viewport;
|
|
c.set(gl.viewport_data);
|
|
var d = this.properties.viewport;
|
|
gl.viewport(c[0] + c[2] * d[0], c[1] + c[3] * d[1], c[2] * d[2], c[3] * d[3]);
|
|
gl.getViewport();
|
|
this.properties.antialiasing ? (z._shader || (z._shader = new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER, z.aa_pixel_shader)), d = Mesh.getScreenQuad(), a.bind(0), z._shader.uniforms({u_texture:0, uViewportSize:[a.width, a.height], u_igamma:1 / b, inverseVP:[1 / a.width, 1 / a.height]}).draw(d)) : 1.0 != b ? (z._gamma_shader || (z._gamma_shader = new GL.Shader(Shader.SCREEN_VERTEX_SHADER, z.gamma_pixel_shader)), a.toViewport(z._gamma_shader, {u_texture:0, u_igamma:1 / b})) : a.toViewport();
|
|
gl.viewport(c[0], c[1], c[2], c[3]);
|
|
}
|
|
}, z.prototype.onGetInputs = function() {
|
|
return [["gamma", "number"]];
|
|
}, z.aa_pixel_shader = "precision highp float;\n\t\tprecision highp float;\n\t\tvarying vec2 v_coord;\n\t\tuniform sampler2D u_texture;\n\t\tuniform vec2 uViewportSize;\n\t\tuniform vec2 inverseVP;\n\t\tuniform float u_igamma;\n\t\t#define FXAA_REDUCE_MIN (1.0/ 128.0)\n\t\t#define FXAA_REDUCE_MUL (1.0 / 8.0)\n\t\t#define FXAA_SPAN_MAX 8.0\n\t\t\n\t\t/* from mitsuhiko/webgl-meincraft based on the code on geeks3d.com */\n\t\tvec4 applyFXAA(sampler2D tex, vec2 fragCoord)\n\t\t{\n\t\t\tvec4 color = vec4(0.0);\n\t\t\t/*vec2 inverseVP = vec2(1.0 / uViewportSize.x, 1.0 / uViewportSize.y);*/\n\t\t\tvec3 rgbNW = texture2D(tex, (fragCoord + vec2(-1.0, -1.0)) * inverseVP).xyz;\n\t\t\tvec3 rgbNE = texture2D(tex, (fragCoord + vec2(1.0, -1.0)) * inverseVP).xyz;\n\t\t\tvec3 rgbSW = texture2D(tex, (fragCoord + vec2(-1.0, 1.0)) * inverseVP).xyz;\n\t\t\tvec3 rgbSE = texture2D(tex, (fragCoord + vec2(1.0, 1.0)) * inverseVP).xyz;\n\t\t\tvec3 rgbM = texture2D(tex, fragCoord * inverseVP).xyz;\n\t\t\tvec3 luma = vec3(0.299, 0.587, 0.114);\n\t\t\tfloat lumaNW = dot(rgbNW, luma);\n\t\t\tfloat lumaNE = dot(rgbNE, luma);\n\t\t\tfloat lumaSW = dot(rgbSW, luma);\n\t\t\tfloat lumaSE = dot(rgbSE, luma);\n\t\t\tfloat lumaM = dot(rgbM, luma);\n\t\t\tfloat lumaMin = min(lumaM, min(min(lumaNW, lumaNE), min(lumaSW, lumaSE)));\n\t\t\tfloat lumaMax = max(lumaM, max(max(lumaNW, lumaNE), max(lumaSW, lumaSE)));\n\t\t\t\n\t\t\tvec2 dir;\n\t\t\tdir.x = -((lumaNW + lumaNE) - (lumaSW + lumaSE));\n\t\t\tdir.y = ((lumaNW + lumaSW) - (lumaNE + lumaSE));\n\t\t\t\n\t\t\tfloat dirReduce = max((lumaNW + lumaNE + lumaSW + lumaSE) * (0.25 * FXAA_REDUCE_MUL), FXAA_REDUCE_MIN);\n\t\t\t\n\t\t\tfloat rcpDirMin = 1.0 / (min(abs(dir.x), abs(dir.y)) + dirReduce);\n\t\t\tdir = min(vec2(FXAA_SPAN_MAX, FXAA_SPAN_MAX), max(vec2(-FXAA_SPAN_MAX, -FXAA_SPAN_MAX), dir * rcpDirMin)) * inverseVP;\n\t\t\t\n\t\t\tvec3 rgbA = 0.5 * (texture2D(tex, fragCoord * inverseVP + dir * (1.0 / 3.0 - 0.5)).xyz + \n\t\t\t\ttexture2D(tex, fragCoord * inverseVP + dir * (2.0 / 3.0 - 0.5)).xyz);\n\t\t\tvec3 rgbB = rgbA * 0.5 + 0.25 * (texture2D(tex, fragCoord * inverseVP + dir * -0.5).xyz + \n\t\t\t\ttexture2D(tex, fragCoord * inverseVP + dir * 0.5).xyz);\n\t\t\t\n\t\t\t//return vec4(rgbA,1.0);\n\t\t\tfloat lumaB = dot(rgbB, luma);\n\t\t\tif ((lumaB < lumaMin) || (lumaB > lumaMax))\n\t\t\t\tcolor = vec4(rgbA, 1.0);\n\t\t\telse\n\t\t\t\tcolor = vec4(rgbB, 1.0);\n\t\t\tif(u_igamma != 1.0)\n\t\t\t\tcolor.xyz = pow( color.xyz, vec3(u_igamma) );\n\t\t\treturn color;\n\t\t}\n\t\t\n\t\tvoid main() {\n\t\t gl_FragColor = applyFXAA( u_texture, v_coord * uViewportSize) ;\n\t\t}\n\t\t",
|
|
z.gamma_pixel_shader = "precision highp float;\n\t\tprecision highp float;\n\t\tvarying vec2 v_coord;\n\t\tuniform sampler2D u_texture;\n\t\tuniform float u_igamma;\n\t\tvoid main() {\n\t\t\tvec4 color = texture2D( u_texture, v_coord);\n\t\t\tcolor.xyz = pow(color.xyz, vec3(u_igamma) );\n\t\t gl_FragColor = color;\n\t\t}\n\t\t", H.registerNodeType("texture/toviewport", z), A.title = "Copy", A.desc = "Copy Texture", A.widgets_info = {size:{widget:"combo", values:[0, 32, 64, 128, 256, 512, 1024,
|
|
2048]}, precision:{widget:"combo", values:c.MODE_VALUES}}, A.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
if ((a || this._temp_texture) && this.isOutputConnected(0)) {
|
|
if (a) {
|
|
var b = a.width, d = a.height;
|
|
0 != this.properties.size && (d = b = this.properties.size);
|
|
var e = this._temp_texture, h = a.type;
|
|
this.properties.precision === c.LOW ? h = gl.UNSIGNED_BYTE : this.properties.precision === c.HIGH && (h = gl.HIGH_PRECISION_FORMAT);
|
|
e && e.width == b && e.height == d && e.type == h || (e = gl.LINEAR, this.properties.generate_mipmaps && isPowerOfTwo(b) && isPowerOfTwo(d) && (e = gl.LINEAR_MIPMAP_LINEAR), this._temp_texture = new GL.Texture(b, d, {type:h, format:gl.RGBA, minFilter:e, magFilter:gl.LINEAR}));
|
|
a.copyTo(this._temp_texture);
|
|
this.properties.generate_mipmaps && (this._temp_texture.bind(0), gl.generateMipmap(this._temp_texture.texture_type), this._temp_texture.unbind(0));
|
|
}
|
|
this.setOutputData(0, this._temp_texture);
|
|
}
|
|
}, H.registerNodeType("texture/copy", A), y.title = "Downsample", y.desc = "Downsample Texture", y.widgets_info = {iterations:{type:"number", step:1, precision:0, min:0}, precision:{widget:"combo", values:c.MODE_VALUES}}, y.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
if ((a || this._temp_texture) && this.isOutputConnected(0) && a && a.texture_type === GL.TEXTURE_2D) {
|
|
if (1 > this.properties.iterations) {
|
|
this.setOutputData(0, a);
|
|
} else {
|
|
var b = y._shader;
|
|
b || (y._shader = b = new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER, y.pixel_shader));
|
|
var d = a.width | 0, e = a.height | 0, h = a.type;
|
|
this.properties.precision === c.LOW ? h = gl.UNSIGNED_BYTE : this.properties.precision === c.HIGH && (h = gl.HIGH_PRECISION_FORMAT);
|
|
var g = this.properties.iterations || 1, n = a, f = [];
|
|
h = {type:h, format:a.format};
|
|
var k = vec2.create(), l = {u_offset:k};
|
|
this._texture && GL.Texture.releaseTemporary(this._texture);
|
|
for (var t = 0; t < g; ++t) {
|
|
k[0] = 1 / d;
|
|
k[1] = 1 / e;
|
|
d = d >> 1 || 0;
|
|
e = e >> 1 || 0;
|
|
a = GL.Texture.getTemporary(d, e, h);
|
|
f.push(a);
|
|
n.setParameter(GL.TEXTURE_MAG_FILTER, GL.NEAREST);
|
|
n.copyTo(a, b, l);
|
|
if (1 == d && 1 == e) {
|
|
break;
|
|
}
|
|
n = a;
|
|
}
|
|
this._texture = f.pop();
|
|
for (t = 0; t < f.length; ++t) {
|
|
GL.Texture.releaseTemporary(f[t]);
|
|
}
|
|
this.properties.generate_mipmaps && (this._texture.bind(0), gl.generateMipmap(this._texture.texture_type), this._texture.unbind(0));
|
|
this.setOutputData(0, this._texture);
|
|
}
|
|
}
|
|
}, y.pixel_shader = "precision highp float;\n\t\tprecision highp float;\n\t\tuniform sampler2D u_texture;\n\t\tuniform vec2 u_offset;\n\t\tvarying vec2 v_coord;\n\t\t\n\t\tvoid main() {\n\t\t\tvec4 color = texture2D(u_texture, v_coord );\n\t\t\tcolor += texture2D(u_texture, v_coord + vec2( u_offset.x, 0.0 ) );\n\t\t\tcolor += texture2D(u_texture, v_coord + vec2( 0.0, u_offset.y ) );\n\t\t\tcolor += texture2D(u_texture, v_coord + vec2( u_offset.x, u_offset.y ) );\n\t\t gl_FragColor = color * 0.25;\n\t\t}\n\t\t",
|
|
H.registerNodeType("texture/downsample", y), B.title = "Resize", B.desc = "Resize Texture", B.widgets_info = {iterations:{type:"number", step:1, precision:0, min:0}, precision:{widget:"combo", values:c.MODE_VALUES}}, B.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
if ((a || this._temp_texture) && this.isOutputConnected(0) && a && a.texture_type === GL.TEXTURE_2D) {
|
|
var b = this.properties.size[0] | 0, d = this.properties.size[1] | 0;
|
|
0 == b && (b = a.width);
|
|
0 == d && (d = a.height);
|
|
var e = a.type;
|
|
this.properties.precision === c.LOW ? e = gl.UNSIGNED_BYTE : this.properties.precision === c.HIGH && (e = gl.HIGH_PRECISION_FORMAT);
|
|
this._texture && this._texture.width == b && this._texture.height == d && this._texture.type == e || (this._texture = new GL.Texture(b, d, {type:e}));
|
|
a.copyTo(this._texture);
|
|
this.properties.generate_mipmaps && (this._texture.bind(0), gl.generateMipmap(this._texture.texture_type), this._texture.unbind(0));
|
|
this.setOutputData(0, this._texture);
|
|
}
|
|
}, H.registerNodeType("texture/resize", B), e.title = "Average", e.desc = "Compute a partial average (32 random samples) of a texture and stores it as a 1x1 pixel texture.\n If high_quality is true, then it generates the mipmaps first and reads from the lower one.", e.prototype.onExecute = function() {
|
|
this.properties.use_previous_frame || this.updateAverage();
|
|
var a = this._luminance;
|
|
this.setOutputData(0, this._temp_texture);
|
|
this.setOutputData(1, a);
|
|
this.setOutputData(2, (a[0] + a[1] + a[2]) / 3);
|
|
}, e.prototype.onPreRenderExecute = function() {
|
|
this.updateAverage();
|
|
}, e.prototype.updateAverage = function() {
|
|
var a = this.getInputData(0);
|
|
if (a && (this.isOutputConnected(0) || this.isOutputConnected(1) || this.isOutputConnected(2))) {
|
|
if (!e._shader) {
|
|
e._shader = new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER, e.pixel_shader);
|
|
for (var b = new Float32Array(16), c = 0; c < b.length; ++c) {
|
|
b[c] = Math.random();
|
|
}
|
|
e._shader.uniforms({u_samples_a:b.subarray(0, 16), u_samples_b:b.subarray(16, 32)});
|
|
}
|
|
c = this._temp_texture;
|
|
b = gl.UNSIGNED_BYTE;
|
|
a.type != b && (b = gl.FLOAT);
|
|
c && c.type == b || (this._temp_texture = new GL.Texture(1, 1, {type:b, format:gl.RGBA, filter:gl.NEAREST}));
|
|
this._uniforms.u_mipmap_offset = 0;
|
|
this.properties.high_quality && (this._temp_pot2_texture && this._temp_pot2_texture.type == b || (this._temp_pot2_texture = new GL.Texture(512, 512, {type:b, format:gl.RGBA, minFilter:gl.LINEAR_MIPMAP_LINEAR, magFilter:gl.LINEAR})), a.copyTo(this._temp_pot2_texture), a = this._temp_pot2_texture, a.bind(0), gl.generateMipmap(GL.TEXTURE_2D), this._uniforms.u_mipmap_offset = 9);
|
|
var d = e._shader, h = this._uniforms;
|
|
h.u_mipmap_offset = this.properties.mipmap_offset;
|
|
gl.disable(gl.DEPTH_TEST);
|
|
gl.disable(gl.BLEND);
|
|
this._temp_texture.drawTo(function() {
|
|
a.toViewport(d, h);
|
|
});
|
|
if (this.isOutputConnected(1) || this.isOutputConnected(2)) {
|
|
if (c = this._temp_texture.getPixels()) {
|
|
var g = this._luminance;
|
|
b = this._temp_texture.type;
|
|
g.set(c);
|
|
b == gl.UNSIGNED_BYTE && vec4.scale(g, g, 1 / 255);
|
|
}
|
|
}
|
|
}
|
|
}, e.pixel_shader = "precision highp float;\n\t\tprecision highp float;\n\t\tuniform mat4 u_samples_a;\n\t\tuniform mat4 u_samples_b;\n\t\tuniform sampler2D u_texture;\n\t\tuniform float u_mipmap_offset;\n\t\tvarying vec2 v_coord;\n\t\t\n\t\tvoid main() {\n\t\t\tvec4 color = vec4(0.0);\n\t\t\t//random average\n\t\t\tfor(int i = 0; i < 4; ++i)\n\t\t\t\tfor(int j = 0; j < 4; ++j)\n\t\t\t\t{\n\t\t\t\t\tcolor += texture2D(u_texture, vec2( u_samples_a[i][j], u_samples_b[i][j] ), u_mipmap_offset );\n\t\t\t\t\tcolor += texture2D(u_texture, vec2( 1.0 - u_samples_a[i][j], 1.0 - u_samples_b[i][j] ), u_mipmap_offset );\n\t\t\t\t}\n\t\t gl_FragColor = color * 0.03125;\n\t\t}\n\t\t",
|
|
H.registerNodeType("texture/average", e), E.title = "Smooth", E.desc = "Smooth texture over time", E.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
if (a && this.isOutputConnected(0)) {
|
|
E._shader || (E._shader = new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER, E.pixel_shader));
|
|
var b = this._temp_texture;
|
|
b && b.type == a.type && b.width == a.width && b.height == a.height || (b = {type:a.type, format:gl.RGBA, filter:gl.NEAREST}, this._temp_texture = new GL.Texture(a.width, a.height, b), this._temp_texture2 = new GL.Texture(a.width, a.height, b), a.copyTo(this._temp_texture2));
|
|
b = this._temp_texture;
|
|
var c = this._temp_texture2, d = E._shader, e = this._uniforms;
|
|
e.u_factor = 1.0 - this.getInputOrProperty("factor");
|
|
gl.disable(gl.BLEND);
|
|
gl.disable(gl.DEPTH_TEST);
|
|
b.drawTo(function() {
|
|
c.bind(1);
|
|
a.toViewport(d, e);
|
|
});
|
|
this.setOutputData(0, b);
|
|
this._temp_texture = c;
|
|
this._temp_texture2 = b;
|
|
}
|
|
}, E.pixel_shader = "precision highp float;\n\t\tprecision highp float;\n\t\tuniform sampler2D u_texture;\n\t\tuniform sampler2D u_textureB;\n\t\tuniform float u_factor;\n\t\tvarying vec2 v_coord;\n\t\t\n\t\tvoid main() {\n\t\t\tgl_FragColor = mix( texture2D( u_texture, v_coord ), texture2D( u_textureB, v_coord ), u_factor );\n\t\t}\n\t\t", H.registerNodeType("texture/temporal_smooth", E), C.title = "Lineal Avg Smooth", C.desc = "Smooth texture linearly over time", C["@samples"] = {type:"number",
|
|
min:1, max:64, step:1, precision:1}, C.prototype.getPreviewTexture = function() {
|
|
return this._temp_texture2;
|
|
}, C.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
if (a && this.isOutputConnected(0)) {
|
|
C._shader || (C._shader_copy = new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER, C.pixel_shader_copy), C._shader_avg = new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER, C.pixel_shader_avg));
|
|
var b = Math.clamp(this.properties.samples, 0, 64), c = this.frame, d = this.properties.frames_interval;
|
|
if (0 == d || 0 == c % d) {
|
|
c = this._temp_texture;
|
|
c && c.type == a.type && c.width == b || (c = {type:a.type, format:gl.RGBA, filter:gl.NEAREST}, this._temp_texture = new GL.Texture(b, 1, c), this._temp_texture2 = new GL.Texture(b, 1, c), this._temp_texture_out = new GL.Texture(1, 1, c));
|
|
var e = this._temp_texture, h = this._temp_texture2, g = C._shader_copy, n = C._shader_avg, f = this._uniforms;
|
|
f.u_samples = b;
|
|
f.u_isamples = 1.0 / b;
|
|
gl.disable(gl.BLEND);
|
|
gl.disable(gl.DEPTH_TEST);
|
|
e.drawTo(function() {
|
|
h.bind(1);
|
|
a.toViewport(g, f);
|
|
});
|
|
this._temp_texture_out.drawTo(function() {
|
|
e.toViewport(n, f);
|
|
});
|
|
this.setOutputData(0, this._temp_texture_out);
|
|
this._temp_texture = h;
|
|
this._temp_texture2 = e;
|
|
} else {
|
|
this.setOutputData(0, this._temp_texture_out);
|
|
}
|
|
this.setOutputData(1, this._temp_texture2);
|
|
this.frame++;
|
|
}
|
|
}, C.pixel_shader_copy = "precision highp float;\n\t\tprecision highp float;\n\t\tuniform sampler2D u_texture;\n\t\tuniform sampler2D u_textureB;\n\t\tuniform float u_isamples;\n\t\tvarying vec2 v_coord;\n\t\t\n\t\tvoid main() {\n\t\t\tif( v_coord.x <= u_isamples )\n\t\t\t\tgl_FragColor = texture2D( u_texture, vec2(0.5) );\n\t\t\telse\n\t\t\t\tgl_FragColor = texture2D( u_textureB, v_coord - vec2(u_isamples,0.0) );\n\t\t}\n\t\t", C.pixel_shader_avg = "precision highp float;\n\t\tprecision highp float;\n\t\tuniform sampler2D u_texture;\n\t\tuniform int u_samples;\n\t\tuniform float u_isamples;\n\t\tvarying vec2 v_coord;\n\t\t\n\t\tvoid main() {\n\t\t\tvec4 color = vec4(0.0);\n\t\t\tfor(int i = 0; i < 64; ++i)\n\t\t\t{\n\t\t\t\tcolor += texture2D( u_texture, vec2( float(i)*u_isamples,0.0) );\n\t\t\t\tif(i == (u_samples - 1))\n\t\t\t\t\tbreak;\n\t\t\t}\n\t\t\tgl_FragColor = color * u_isamples;\n\t\t}\n\t\t",
|
|
H.registerNodeType("texture/linear_avg_smooth", C), v.title = "Image to Texture", v.desc = "Uploads an image to the GPU", v.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
if (a) {
|
|
var b = a.videoWidth || a.width, c = a.videoHeight || a.height;
|
|
if (a.gltexture) {
|
|
this.setOutputData(0, a.gltexture);
|
|
} else {
|
|
var d = this._temp_texture;
|
|
d && d.width == b && d.height == c || (this._temp_texture = new GL.Texture(b, c, {format:gl.RGBA, filter:gl.LINEAR}));
|
|
try {
|
|
this._temp_texture.uploadImage(a);
|
|
} catch (X) {
|
|
console.error("image comes from an unsafe location, cannot be uploaded to webgl: " + X);
|
|
return;
|
|
}
|
|
this.setOutputData(0, this._temp_texture);
|
|
}
|
|
}
|
|
}, H.registerNodeType("texture/imageToTexture", v), I.widgets_info = {texture:{widget:"texture"}, precision:{widget:"combo", values:c.MODE_VALUES}}, I.title = "LUT", I.desc = "Apply LUT to Texture", I.prototype.onExecute = function() {
|
|
if (this.isOutputConnected(0)) {
|
|
var a = this.getInputData(0);
|
|
if (this.properties.precision === c.PASS_THROUGH || !1 === this.properties.enabled) {
|
|
this.setOutputData(0, a);
|
|
} else {
|
|
if (a) {
|
|
var b = this.getInputData(1);
|
|
b || (b = c.getTexture(this.properties.texture));
|
|
if (b) {
|
|
b.bind(0);
|
|
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, gl.LINEAR);
|
|
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_S, gl.CLAMP_TO_EDGE);
|
|
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_T, gl.CLAMP_TO_EDGE);
|
|
gl.bindTexture(gl.TEXTURE_2D, null);
|
|
var d = this.properties.intensity;
|
|
this.isInputConnected(2) && (this.properties.intensity = d = this.getInputData(2));
|
|
this._tex = c.getTargetTexture(a, this._tex, this.properties.precision);
|
|
this._tex.drawTo(function() {
|
|
b.bind(1);
|
|
a.toViewport(I._shader, {u_texture:0, u_textureB:1, u_amount:d});
|
|
});
|
|
this.setOutputData(0, this._tex);
|
|
} else {
|
|
this.setOutputData(0, a);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}, I.pixel_shader = "precision highp float;\n\t\tprecision highp float;\n\t\tvarying vec2 v_coord;\n\t\tuniform sampler2D u_texture;\n\t\tuniform sampler2D u_textureB;\n\t\tuniform float u_amount;\n\t\t\n\t\tvoid main() {\n\t\t\t lowp vec4 textureColor = clamp( texture2D(u_texture, v_coord), vec4(0.0), vec4(1.0) );\n\t\t\t mediump float blueColor = textureColor.b * 63.0;\n\t\t\t mediump vec2 quad1;\n\t\t\t quad1.y = floor(floor(blueColor) / 8.0);\n\t\t\t quad1.x = floor(blueColor) - (quad1.y * 8.0);\n\t\t\t mediump vec2 quad2;\n\t\t\t quad2.y = floor(ceil(blueColor) / 8.0);\n\t\t\t quad2.x = ceil(blueColor) - (quad2.y * 8.0);\n\t\t\t highp vec2 texPos1;\n\t\t\t texPos1.x = (quad1.x * 0.125) + 0.5/512.0 + ((0.125 - 1.0/512.0) * textureColor.r);\n\t\t\t texPos1.y = 1.0 - ((quad1.y * 0.125) + 0.5/512.0 + ((0.125 - 1.0/512.0) * textureColor.g));\n\t\t\t highp vec2 texPos2;\n\t\t\t texPos2.x = (quad2.x * 0.125) + 0.5/512.0 + ((0.125 - 1.0/512.0) * textureColor.r);\n\t\t\t texPos2.y = 1.0 - ((quad2.y * 0.125) + 0.5/512.0 + ((0.125 - 1.0/512.0) * textureColor.g));\n\t\t\t lowp vec4 newColor1 = texture2D(u_textureB, texPos1);\n\t\t\t lowp vec4 newColor2 = texture2D(u_textureB, texPos2);\n\t\t\t lowp vec4 newColor = mix(newColor1, newColor2, fract(blueColor));\n\t\t\t gl_FragColor = vec4( mix( textureColor.rgb, newColor.rgb, u_amount), textureColor.w);\n\t\t}\n\t\t",
|
|
H.registerNodeType("texture/LUT", I), n.widgets_info = {texture:{widget:"texture"}, precision:{widget:"combo", values:c.MODE_VALUES}}, n.title = "Encode", n.desc = "Apply a texture atlas to encode a texture", n.prototype.onExecute = function() {
|
|
if (this.isOutputConnected(0)) {
|
|
var a = this.getInputData(0);
|
|
if (this.properties.precision === c.PASS_THROUGH || !1 === this.properties.enabled) {
|
|
this.setOutputData(0, a);
|
|
} else {
|
|
if (a) {
|
|
var b = this.getInputData(1);
|
|
b || (b = c.getTexture(this.properties.texture));
|
|
if (b) {
|
|
b.bind(0);
|
|
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MAG_FILTER, this.properties.filter ? gl.LINEAR : gl.NEAREST);
|
|
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, this.properties.filter ? gl.LINEAR : gl.NEAREST);
|
|
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_S, gl.CLAMP_TO_EDGE);
|
|
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_T, gl.CLAMP_TO_EDGE);
|
|
gl.bindTexture(gl.TEXTURE_2D, null);
|
|
var d = this._uniforms;
|
|
d.u_row_simbols = Math.floor(this.properties.num_row_symbols);
|
|
d.u_symbol_size = this.properties.symbol_size;
|
|
d.u_brightness = this.properties.brightness;
|
|
d.u_invert = this.properties.invert ? 1 : 0;
|
|
d.u_colorize = this.properties.colorize ? 1 : 0;
|
|
this._tex = c.getTargetTexture(a, this._tex, this.properties.precision);
|
|
d.u_res[0] = this._tex.width;
|
|
d.u_res[1] = this._tex.height;
|
|
this._tex.bind(0);
|
|
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MAG_FILTER, gl.NEAREST);
|
|
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, gl.NEAREST);
|
|
this._tex.drawTo(function() {
|
|
b.bind(1);
|
|
a.toViewport(n._shader, d);
|
|
});
|
|
this.properties.generate_mipmaps && (this._tex.bind(0), gl.generateMipmap(this._tex.texture_type), this._tex.unbind(0));
|
|
this.setOutputData(0, this._tex);
|
|
} else {
|
|
this.setOutputData(0, a);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}, n.pixel_shader = "precision highp float;\n\t\tprecision highp float;\n\t\tvarying vec2 v_coord;\n\t\tuniform sampler2D u_texture;\n\t\tuniform sampler2D u_textureB;\n\t\tuniform float u_row_simbols;\n\t\tuniform float u_symbol_size;\n\t\tuniform float u_brightness;\n\t\tuniform float u_invert;\n\t\tuniform float u_colorize;\n\t\tuniform vec2 u_res;\n\t\t\n\t\tvoid main() {\n\t\t\tvec2 total_symbols = u_res / u_symbol_size;\n\t\t\tvec2 uv = floor(v_coord * total_symbols) / total_symbols; //pixelate \n\t\t\tvec2 local_uv = mod(v_coord * u_res, u_symbol_size) / u_symbol_size;\n\t\t\tlowp vec4 textureColor = texture2D(u_texture, uv );\n\t\t\tfloat lum = clamp(u_brightness * (textureColor.x + textureColor.y + textureColor.z)/3.0,0.0,1.0);\n\t\t\tif( u_invert == 1.0 ) lum = 1.0 - lum;\n\t\t\tfloat index = floor( lum * (u_row_simbols * u_row_simbols - 1.0));\n\t\t\tfloat col = mod( index, u_row_simbols );\n\t\t\tfloat row = u_row_simbols - floor( index / u_row_simbols ) - 1.0;\n\t\t\tvec2 simbol_uv = ( vec2( col, row ) + local_uv ) / u_row_simbols;\n\t\t\tvec4 color = texture2D( u_textureB, simbol_uv );\n\t\t\tif(u_colorize == 1.0)\n\t\t\t\tcolor *= textureColor;\n\t\t\tgl_FragColor = color;\n\t\t}\n\t\t",
|
|
H.registerNodeType("texture/encode", n), t.title = "Texture to Channels", t.desc = "Split texture channels", t.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
if (a) {
|
|
this._channels || (this._channels = Array(4));
|
|
for (var b = gl.RGB, c = 0, d = 0; 4 > d; d++) {
|
|
this.isOutputConnected(d) ? (this._channels[d] && this._channels[d].width == a.width && this._channels[d].height == a.height && this._channels[d].type == a.type && this._channels[d].format == b || (this._channels[d] = new GL.Texture(a.width, a.height, {type:a.type, format:b, filter:gl.LINEAR})), c++) : this._channels[d] = null;
|
|
}
|
|
if (c) {
|
|
gl.disable(gl.BLEND);
|
|
gl.disable(gl.DEPTH_TEST);
|
|
var e = Mesh.getScreenQuad(), h = t._shader, g = [[1, 0, 0, 0], [0, 1, 0, 0], [0, 0, 1, 0], [0, 0, 0, 1]];
|
|
for (d = 0; 4 > d; d++) {
|
|
this._channels[d] && (this._channels[d].drawTo(function() {
|
|
a.bind(0);
|
|
h.uniforms({u_texture:0, u_mask:g[d]}).draw(e);
|
|
}), this.setOutputData(d, this._channels[d]));
|
|
}
|
|
}
|
|
}
|
|
}, t.pixel_shader = "precision highp float;\n\t\tprecision highp float;\n\t\tvarying vec2 v_coord;\n\t\tuniform sampler2D u_texture;\n\t\tuniform vec4 u_mask;\n\t\t\n\t\tvoid main() {\n\t\t gl_FragColor = vec4( vec3( length( texture2D(u_texture, v_coord) * u_mask )), 1.0 );\n\t\t}\n\t\t", H.registerNodeType("texture/textureChannels", t), h.title = "Channels to Texture", h.desc = "Split texture channels", h.widgets_info = {precision:{widget:"combo", values:c.MODE_VALUES}}, h.prototype.onExecute =
|
|
function() {
|
|
var a = c.getWhiteTexture(), b = this.getInputData(0) || a, d = this.getInputData(1) || a, e = this.getInputData(2) || a, g = this.getInputData(3) || a;
|
|
gl.disable(gl.BLEND);
|
|
gl.disable(gl.DEPTH_TEST);
|
|
var n = Mesh.getScreenQuad();
|
|
h._shader || (h._shader = new GL.Shader(Shader.SCREEN_VERTEX_SHADER, h.pixel_shader));
|
|
var f = h._shader;
|
|
a = Math.max(b.width, d.width, e.width, g.width);
|
|
var k = Math.max(b.height, d.height, e.height, g.height), l = this.properties.precision == c.HIGH ? c.HIGH_PRECISION_FORMAT : gl.UNSIGNED_BYTE;
|
|
this._texture && this._texture.width == a && this._texture.height == k && this._texture.type == l || (this._texture = new GL.Texture(a, k, {type:l, format:gl.RGBA, filter:gl.LINEAR}));
|
|
a = this._color;
|
|
a[0] = this.properties.R;
|
|
a[1] = this.properties.G;
|
|
a[2] = this.properties.B;
|
|
a[3] = this.properties.A;
|
|
var t = this._uniforms;
|
|
this._texture.drawTo(function() {
|
|
b.bind(0);
|
|
d.bind(1);
|
|
e.bind(2);
|
|
g.bind(3);
|
|
f.uniforms(t).draw(n);
|
|
});
|
|
this.setOutputData(0, this._texture);
|
|
}, h.pixel_shader = "precision highp float;\n\t\tprecision highp float;\n\t\tvarying vec2 v_coord;\n\t\tuniform sampler2D u_textureR;\n\t\tuniform sampler2D u_textureG;\n\t\tuniform sampler2D u_textureB;\n\t\tuniform sampler2D u_textureA;\n\t\tuniform vec4 u_color;\n\t\t\n\t\tvoid main() {\n\t\t gl_FragColor = u_color * vec4( \t\t\t\t\ttexture2D(u_textureR, v_coord).r,\t\t\t\t\ttexture2D(u_textureG, v_coord).r,\t\t\t\t\ttexture2D(u_textureB, v_coord).r,\t\t\t\t\ttexture2D(u_textureA, v_coord).r);\n\t\t}\n\t\t",
|
|
H.registerNodeType("texture/channelsTexture", h), a.title = "Color", a.desc = "Generates a 1x1 texture with a constant color", a.widgets_info = {precision:{widget:"combo", values:c.MODE_VALUES}}, a.prototype.onDrawBackground = function(a) {
|
|
var b = this.properties.color;
|
|
a.fillStyle = "rgb(" + Math.floor(255 * Math.clamp(b[0], 0, 1)) + "," + Math.floor(255 * Math.clamp(b[1], 0, 1)) + "," + Math.floor(255 * Math.clamp(b[2], 0, 1)) + ")";
|
|
this.flags.collapsed ? this.boxcolor = a.fillStyle : a.fillRect(0, 0, this.size[0], this.size[1]);
|
|
}, a.prototype.onExecute = function() {
|
|
var a = this.properties.precision == c.HIGH ? c.HIGH_PRECISION_FORMAT : gl.UNSIGNED_BYTE;
|
|
this._tex && this._tex.type == a || (this._tex = new GL.Texture(1, 1, {format:gl.RGBA, type:a, minFilter:gl.NEAREST}));
|
|
a = this.properties.color;
|
|
if (this.inputs) {
|
|
for (var b = 0; b < this.inputs.length; b++) {
|
|
var d = this.inputs[b], e = this.getInputData(b);
|
|
if (void 0 !== e) {
|
|
switch(d.name) {
|
|
case "RGB":
|
|
case "RGBA":
|
|
a.set(e);
|
|
break;
|
|
case "R":
|
|
a[0] = e;
|
|
break;
|
|
case "G":
|
|
a[1] = e;
|
|
break;
|
|
case "B":
|
|
a[2] = e;
|
|
break;
|
|
case "A":
|
|
a[3] = e;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
0.001 < vec4.sqrDist(this._tex_color, a) && (this._tex_color.set(a), this._tex.fill(a));
|
|
this.setOutputData(0, this._tex);
|
|
}, a.prototype.onGetInputs = function() {
|
|
return [["RGB", "vec3"], ["RGBA", "vec4"], ["R", "number"], ["G", "number"], ["B", "number"], ["A", "number"]];
|
|
}, H.registerNodeType("texture/color", a), b.title = "Gradient", b.desc = "Generates a gradient", b["@A"] = {type:"color"}, b["@B"] = {type:"color"}, b["@texture_size"] = {type:"enum", values:[32, 64, 128, 256, 512]}, b.prototype.onExecute = function() {
|
|
gl.disable(gl.BLEND);
|
|
gl.disable(gl.DEPTH_TEST);
|
|
var a = GL.Mesh.getScreenQuad(), c = b._shader, d = this.getInputData(0);
|
|
d || (d = this.properties.A);
|
|
var e = this.getInputData(1);
|
|
e || (e = this.properties.B);
|
|
for (var h = 2; h < this.inputs.length; h++) {
|
|
var g = this.inputs[h], n = this.getInputData(h);
|
|
void 0 !== n && (this.properties[g.name] = n);
|
|
}
|
|
var f = this._uniforms;
|
|
this._uniforms.u_angle = this.properties.angle * DEG2RAD;
|
|
this._uniforms.u_scale = this.properties.scale;
|
|
vec3.copy(f.u_colorA, d);
|
|
vec3.copy(f.u_colorB, e);
|
|
d = parseInt(this.properties.texture_size);
|
|
this._tex && this._tex.width == d || (this._tex = new GL.Texture(d, d, {format:gl.RGB, filter:gl.LINEAR}));
|
|
this._tex.drawTo(function() {
|
|
c.uniforms(f).draw(a);
|
|
});
|
|
this.setOutputData(0, this._tex);
|
|
}, b.prototype.onGetInputs = function() {
|
|
return [["angle", "number"], ["scale", "number"]];
|
|
}, b.pixel_shader = "precision highp float;\n\t\tprecision highp float;\n\t\tvarying vec2 v_coord;\n\t\tuniform float u_angle;\n\t\tuniform float u_scale;\n\t\tuniform vec3 u_colorA;\n\t\tuniform vec3 u_colorB;\n\t\t\n\t\tvec2 rotate(vec2 v, float angle)\n\t\t{\n\t\t\tvec2 result;\n\t\t\tfloat _cos = cos(angle);\n\t\t\tfloat _sin = sin(angle);\n\t\t\tresult.x = v.x * _cos - v.y * _sin;\n\t\t\tresult.y = v.x * _sin + v.y * _cos;\n\t\t\treturn result;\n\t\t}\n\t\tvoid main() {\n\t\t\tfloat f = (rotate(u_scale * (v_coord - vec2(0.5)), u_angle) + vec2(0.5)).x;\n\t\t\tvec3 color = mix(u_colorA,u_colorB,clamp(f,0.0,1.0));\n\t\t gl_FragColor = vec4(color,1.0);\n\t\t}\n\t\t",
|
|
H.registerNodeType("texture/gradient", b), d.title = "Mix", d.desc = "Generates a texture mixing two textures", d.widgets_info = {precision:{widget:"combo", values:c.MODE_VALUES}}, d.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
if (this.isOutputConnected(0)) {
|
|
if (this.properties.precision === c.PASS_THROUGH) {
|
|
this.setOutputData(0, a);
|
|
} else {
|
|
var b = this.getInputData(1);
|
|
if (a && b) {
|
|
var e = this.getInputData(2), h = this.getInputData(3);
|
|
this._tex = c.getTargetTexture(this.properties.size_from_biggest && b.width > a.width ? b : a, this._tex, this.properties.precision);
|
|
gl.disable(gl.BLEND);
|
|
gl.disable(gl.DEPTH_TEST);
|
|
var g = Mesh.getScreenQuad(), n = null, f = this._uniforms;
|
|
e ? (n = d._shader_tex, n || (n = d._shader_tex = new GL.Shader(Shader.SCREEN_VERTEX_SHADER, d.pixel_shader, {MIX_TEX:""}))) : (n = d._shader_factor, n || (n = d._shader_factor = new GL.Shader(Shader.SCREEN_VERTEX_SHADER, d.pixel_shader)), h = null == h ? this.properties.factor : h, f.u_mix.set([h, h, h, h]));
|
|
var k = this.properties.invert;
|
|
this._tex.drawTo(function() {
|
|
a.bind(k ? 1 : 0);
|
|
b.bind(k ? 0 : 1);
|
|
e && e.bind(2);
|
|
n.uniforms(f).draw(g);
|
|
});
|
|
this.setOutputData(0, this._tex);
|
|
}
|
|
}
|
|
}
|
|
}, d.prototype.onGetInputs = function() {
|
|
return [["factor", "number"]];
|
|
}, d.pixel_shader = "precision highp float;\n\t\tprecision highp float;\n\t\tvarying vec2 v_coord;\n\t\tuniform sampler2D u_textureA;\n\t\tuniform sampler2D u_textureB;\n\t\t#ifdef MIX_TEX\n\t\t\tuniform sampler2D u_textureMix;\n\t\t#else\n\t\t\tuniform vec4 u_mix;\n\t\t#endif\n\t\t\n\t\tvoid main() {\n\t\t\t#ifdef MIX_TEX\n\t\t\t vec4 f = texture2D(u_textureMix, v_coord);\n\t\t\t#else\n\t\t\t vec4 f = u_mix;\n\t\t\t#endif\n\t\t gl_FragColor = mix( texture2D(u_textureA, v_coord), texture2D(u_textureB, v_coord), f );\n\t\t}\n\t\t",
|
|
H.registerNodeType("texture/mix", d), g.title = "Edges", g.desc = "Detects edges", g.widgets_info = {precision:{widget:"combo", values:c.MODE_VALUES}}, g.prototype.onExecute = function() {
|
|
if (this.isOutputConnected(0)) {
|
|
var a = this.getInputData(0);
|
|
if (this.properties.precision === c.PASS_THROUGH) {
|
|
this.setOutputData(0, a);
|
|
} else {
|
|
if (a) {
|
|
this._tex = c.getTargetTexture(a, this._tex, this.properties.precision);
|
|
gl.disable(gl.BLEND);
|
|
gl.disable(gl.DEPTH_TEST);
|
|
var b = Mesh.getScreenQuad(), d = g._shader, e = this.properties.invert, h = this.properties.factor, n = this.properties.threshold ? 1 : 0;
|
|
this._tex.drawTo(function() {
|
|
a.bind(0);
|
|
d.uniforms({u_texture:0, u_isize:[1 / a.width, 1 / a.height], u_factor:h, u_threshold:n, u_invert:e ? 1 : 0}).draw(b);
|
|
});
|
|
this.setOutputData(0, this._tex);
|
|
}
|
|
}
|
|
}
|
|
}, g.pixel_shader = "precision highp float;\n\t\tprecision highp float;\n\t\tvarying vec2 v_coord;\n\t\tuniform sampler2D u_texture;\n\t\tuniform vec2 u_isize;\n\t\tuniform int u_invert;\n\t\tuniform float u_factor;\n\t\tuniform float u_threshold;\n\t\t\n\t\tvoid main() {\n\t\t\tvec4 center = texture2D(u_texture, v_coord);\n\t\t\tvec4 up = texture2D(u_texture, v_coord + u_isize * vec2(0.0,1.0) );\n\t\t\tvec4 down = texture2D(u_texture, v_coord + u_isize * vec2(0.0,-1.0) );\n\t\t\tvec4 left = texture2D(u_texture, v_coord + u_isize * vec2(1.0,0.0) );\n\t\t\tvec4 right = texture2D(u_texture, v_coord + u_isize * vec2(-1.0,0.0) );\n\t\t\tvec4 diff = abs(center - up) + abs(center - down) + abs(center - left) + abs(center - right);\n\t\t\tdiff *= u_factor;\n\t\t\tif(u_invert == 1)\n\t\t\t\tdiff.xyz = vec3(1.0) - diff.xyz;\n\t\t\tif( u_threshold == 0.0 )\n\t\t\t\tgl_FragColor = vec4( diff.xyz, center.a );\n\t\t\telse\n\t\t\t\tgl_FragColor = vec4( diff.x > 0.5 ? 1.0 : 0.0, diff.y > 0.5 ? 1.0 : 0.0, diff.z > 0.5 ? 1.0 : 0.0, center.a );\n\t\t}\n\t\t",
|
|
H.registerNodeType("texture/edges", g), k.title = "Depth Range", k.desc = "Generates a texture with a depth range", k.prototype.onExecute = function() {
|
|
if (this.isOutputConnected(0)) {
|
|
var a = this.getInputData(0);
|
|
if (a) {
|
|
var b = gl.UNSIGNED_BYTE;
|
|
this.properties.high_precision && (b = gl.half_float_ext ? gl.HALF_FLOAT_OES : gl.FLOAT);
|
|
this._temp_texture && this._temp_texture.type == b && this._temp_texture.width == a.width && this._temp_texture.height == a.height || (this._temp_texture = new GL.Texture(a.width, a.height, {type:b, format:gl.RGBA, filter:gl.LINEAR}));
|
|
var c = this._uniforms;
|
|
b = this.properties.distance;
|
|
this.isInputConnected(1) && (b = this.getInputData(1), this.properties.distance = b);
|
|
var d = this.properties.range;
|
|
this.isInputConnected(2) && (d = this.getInputData(2), this.properties.range = d);
|
|
c.u_distance = b;
|
|
c.u_range = d;
|
|
gl.disable(gl.BLEND);
|
|
gl.disable(gl.DEPTH_TEST);
|
|
var e = Mesh.getScreenQuad();
|
|
k._shader || (k._shader = new GL.Shader(Shader.SCREEN_VERTEX_SHADER, k.pixel_shader), k._shader_onlydepth = new GL.Shader(Shader.SCREEN_VERTEX_SHADER, k.pixel_shader, {ONLY_DEPTH:""}));
|
|
var h = this.properties.only_depth ? k._shader_onlydepth : k._shader;
|
|
b = null;
|
|
b = a.near_far_planes ? a.near_far_planes : window.LS && LS.Renderer._main_camera ? LS.Renderer._main_camera._uniforms.u_camera_planes : [0.1, 1000];
|
|
c.u_camera_planes = b;
|
|
this._temp_texture.drawTo(function() {
|
|
a.bind(0);
|
|
h.uniforms(c).draw(e);
|
|
});
|
|
this._temp_texture.near_far_planes = b;
|
|
this.setOutputData(0, this._temp_texture);
|
|
}
|
|
}
|
|
}, k.pixel_shader = "precision highp float;\n\t\tprecision highp float;\n\t\tvarying vec2 v_coord;\n\t\tuniform sampler2D u_texture;\n\t\tuniform vec2 u_camera_planes;\n\t\tuniform float u_distance;\n\t\tuniform float u_range;\n\t\t\n\t\tfloat LinearDepth()\n\t\t{\n\t\t\tfloat zNear = u_camera_planes.x;\n\t\t\tfloat zFar = u_camera_planes.y;\n\t\t\tfloat depth = texture2D(u_texture, v_coord).x;\n\t\t\tdepth = depth * 2.0 - 1.0;\n\t\t\treturn zNear * (depth + 1.0) / (zFar + zNear - depth * (zFar - zNear));\n\t\t}\n\t\t\n\t\tvoid main() {\n\t\t\tfloat depth = LinearDepth();\n\t\t\t#ifdef ONLY_DEPTH\n\t\t\t gl_FragColor = vec4(depth);\n\t\t\t#else\n\t\t\t\tfloat diff = abs(depth * u_camera_planes.y - u_distance);\n\t\t\t\tfloat dof = 1.0;\n\t\t\t\tif(diff <= u_range)\n\t\t\t\t\tdof = diff / u_range;\n\t\t\t gl_FragColor = vec4(dof);\n\t\t\t#endif\n\t\t}\n\t\t",
|
|
H.registerNodeType("texture/depth_range", k), J.widgets_info = {precision:{widget:"combo", values:c.MODE_VALUES}}, J.title = "Linear Depth", J.desc = "Creates a color texture with linear depth", J.prototype.onExecute = function() {
|
|
if (this.isOutputConnected(0)) {
|
|
var a = this.getInputData(0);
|
|
if (a && (a.format == gl.DEPTH_COMPONENT || a.format == gl.DEPTH_STENCIL)) {
|
|
var b = this.properties.precision == c.HIGH ? gl.HIGH_PRECISION_FORMAT : gl.UNSIGNED_BYTE;
|
|
this._temp_texture && this._temp_texture.type == b && this._temp_texture.width == a.width && this._temp_texture.height == a.height || (this._temp_texture = new GL.Texture(a.width, a.height, {type:b, format:gl.RGB, filter:gl.LINEAR}));
|
|
var d = this._uniforms;
|
|
d.u_invert = this.properties.invert ? 1 : 0;
|
|
gl.disable(gl.BLEND);
|
|
gl.disable(gl.DEPTH_TEST);
|
|
var e = Mesh.getScreenQuad();
|
|
J._shader || (J._shader = new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER, J.pixel_shader));
|
|
var h = J._shader;
|
|
b = null;
|
|
b = a.near_far_planes ? a.near_far_planes : window.LS && LS.Renderer._main_camera ? LS.Renderer._main_camera._uniforms.u_camera_planes : [0.1, 1000];
|
|
d.u_camera_planes = b;
|
|
d.u_ires.set([0, 0]);
|
|
this._temp_texture.drawTo(function() {
|
|
a.bind(0);
|
|
h.uniforms(d).draw(e);
|
|
});
|
|
this._temp_texture.near_far_planes = b;
|
|
this.setOutputData(0, this._temp_texture);
|
|
}
|
|
}
|
|
}, J.pixel_shader = "precision highp float;\n\t\tprecision highp float;\n\t\tvarying vec2 v_coord;\n\t\tuniform sampler2D u_texture;\n\t\tuniform vec2 u_camera_planes;\n\t\tuniform int u_invert;\n\t\tuniform vec2 u_ires;\n\t\t\n\t\tvoid main() {\n\t\t\tfloat zNear = u_camera_planes.x;\n\t\t\tfloat zFar = u_camera_planes.y;\n\t\t\tfloat depth = texture2D(u_texture, v_coord + u_ires*0.5).x * 2.0 - 1.0;\n\t\t\tfloat f = zNear * (depth + 1.0) / (zFar + zNear - depth * (zFar - zNear));\n\t\t\tif( u_invert == 1 )\n\t\t\t\tf = 1.0 - f;\n\t\t\tgl_FragColor = vec4(vec3(f),1.0);\n\t\t}\n\t\t",
|
|
H.registerNodeType("texture/linear_depth", J), r.title = "Blur", r.desc = "Blur a texture", r.widgets_info = {precision:{widget:"combo", values:c.MODE_VALUES}}, r.max_iterations = 20, r.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
if (a && this.isOutputConnected(0)) {
|
|
var b = this._final_texture;
|
|
b && b.width == a.width && b.height == a.height && b.type == a.type || (b = this._final_texture = new GL.Texture(a.width, a.height, {type:a.type, format:gl.RGBA, filter:gl.LINEAR}));
|
|
var c = this.properties.iterations;
|
|
this.isInputConnected(1) && (c = this.getInputData(1), this.properties.iterations = c);
|
|
c = Math.min(Math.floor(c), r.max_iterations);
|
|
if (0 == c) {
|
|
this.setOutputData(0, a);
|
|
} else {
|
|
var d = this.properties.intensity;
|
|
this.isInputConnected(2) && (d = this.getInputData(2), this.properties.intensity = d);
|
|
var e = H.camera_aspect;
|
|
e || void 0 === window.gl || (e = gl.canvas.height / gl.canvas.width);
|
|
e || (e = 1);
|
|
e = this.properties.preserve_aspect ? e : 1;
|
|
var h = this.properties.scale || [1, 1];
|
|
a.applyBlur(e * h[0], h[1], d, b);
|
|
for (a = 1; a < c; ++a) {
|
|
b.applyBlur(e * h[0] * (a + 1), h[1] * (a + 1), d);
|
|
}
|
|
this.setOutputData(0, b);
|
|
}
|
|
}
|
|
}, H.registerNodeType("texture/blur", r), q.prototype.applyFX = function(a, b, c, d) {
|
|
var e = a.width, h = a.height, g = {format:a.format, type:a.type, minFilter:GL.LINEAR, magFilter:GL.LINEAR, wrap:gl.CLAMP_TO_EDGE}, n = this._uniforms, f = this._textures, k = q._cut_shader;
|
|
k || (k = q._cut_shader = new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER, q.cut_pixel_shader));
|
|
gl.disable(gl.DEPTH_TEST);
|
|
gl.disable(gl.BLEND);
|
|
n.u_threshold = this.threshold;
|
|
var l = f[0] = GL.Texture.getTemporary(e, h, g);
|
|
a.blit(l, k.uniforms(n));
|
|
var t = l, m = this.iterations;
|
|
m = Math.clamp(m, 1, 16) | 0;
|
|
var p = n.u_texel_size, r = this.intensity;
|
|
n.u_intensity = 1;
|
|
n.u_delta = this.scale;
|
|
k = q._shader;
|
|
k || (k = q._shader = new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER, q.scale_pixel_shader));
|
|
for (var u = 1; u < m; u++) {
|
|
e >>= 1;
|
|
1 < (h | 0) && (h >>= 1);
|
|
if (2 > e) {
|
|
break;
|
|
}
|
|
l = f[u] = GL.Texture.getTemporary(e, h, g);
|
|
p[0] = 1 / t.width;
|
|
p[1] = 1 / t.height;
|
|
t.blit(l, k.uniforms(n));
|
|
t = l;
|
|
}
|
|
d && (p[0] = 1 / t.width, p[1] = 1 / t.height, n.u_intensity = r, n.u_delta = 1, t.blit(d, k.uniforms(n)));
|
|
gl.enable(gl.BLEND);
|
|
gl.blendFunc(gl.ONE, gl.ONE);
|
|
n.u_intensity = this.persistence;
|
|
n.u_delta = 0.5;
|
|
for (u -= 2; 0 <= u; u--) {
|
|
l = f[u], f[u] = null, p[0] = 1 / t.width, p[1] = 1 / t.height, t.blit(l, k.uniforms(n)), GL.Texture.releaseTemporary(t), t = l;
|
|
}
|
|
gl.disable(gl.BLEND);
|
|
c && t.blit(c);
|
|
if (b) {
|
|
var T = this.dirt_texture, v = this.dirt_factor;
|
|
n.u_intensity = r;
|
|
k = T ? q._dirt_final_shader : q._final_shader;
|
|
k || (k = T ? q._dirt_final_shader = new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER, q.final_pixel_shader, {USE_DIRT:""}) : q._final_shader = new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER, q.final_pixel_shader));
|
|
b.drawTo(function() {
|
|
a.bind(0);
|
|
t.bind(1);
|
|
T && (k.setUniform("u_dirt_factor", v), k.setUniform("u_dirt_texture", T.bind(2)));
|
|
k.toViewport(n);
|
|
});
|
|
}
|
|
GL.Texture.releaseTemporary(t);
|
|
}, q.cut_pixel_shader = "precision highp float;\n\tvarying vec2 v_coord;\n\tuniform sampler2D u_texture;\n\tuniform float u_threshold;\n\tvoid main() {\n\t\tgl_FragColor = max( texture2D( u_texture, v_coord ) - vec4( u_threshold ), vec4(0.0) );\n\t}", q.scale_pixel_shader = "precision highp float;\n\tvarying vec2 v_coord;\n\tuniform sampler2D u_texture;\n\tuniform vec2 u_texel_size;\n\tuniform float u_delta;\n\tuniform float u_intensity;\n\t\n\tvec4 sampleBox(vec2 uv) {\n\t\tvec4 o = u_texel_size.xyxy * vec2(-u_delta, u_delta).xxyy;\n\t\tvec4 s = texture2D( u_texture, uv + o.xy ) + texture2D( u_texture, uv + o.zy) + texture2D( u_texture, uv + o.xw) + texture2D( u_texture, uv + o.zw);\n\t\treturn s * 0.25;\n\t}\n\tvoid main() {\n\t\tgl_FragColor = u_intensity * sampleBox( v_coord );\n\t}",
|
|
q.final_pixel_shader = "precision highp float;\n\tvarying vec2 v_coord;\n\tuniform sampler2D u_texture;\n\tuniform sampler2D u_glow_texture;\n\t#ifdef USE_DIRT\n\t\tuniform sampler2D u_dirt_texture;\n\t#endif\n\tuniform vec2 u_texel_size;\n\tuniform float u_delta;\n\tuniform float u_intensity;\n\tuniform float u_dirt_factor;\n\t\n\tvec4 sampleBox(vec2 uv) {\n\t\tvec4 o = u_texel_size.xyxy * vec2(-u_delta, u_delta).xxyy;\n\t\tvec4 s = texture2D( u_glow_texture, uv + o.xy ) + texture2D( u_glow_texture, uv + o.zy) + texture2D( u_glow_texture, uv + o.xw) + texture2D( u_glow_texture, uv + o.zw);\n\t\treturn s * 0.25;\n\t}\n\tvoid main() {\n\t\tvec4 glow = sampleBox( v_coord );\n\t\t#ifdef USE_DIRT\n\t\t\tglow = mix( glow, glow * texture2D( u_dirt_texture, v_coord ), u_dirt_factor );\n\t\t#endif\n\t\tgl_FragColor = texture2D( u_texture, v_coord ) + u_intensity * glow;\n\t}",
|
|
F.title = "Glow", F.desc = "Filters a texture giving it a glow effect", F.widgets_info = {iterations:{type:"number", min:0, max:16, step:1, precision:0}, threshold:{type:"number", min:0, max:10, step:0.01, precision:2}, precision:{widget:"combo", values:c.MODE_VALUES}}, F.prototype.onGetInputs = function() {
|
|
return [["enabled", "boolean"], ["threshold", "number"], ["intensity", "number"], ["persistence", "number"], ["iterations", "number"], ["dirt_factor", "number"]];
|
|
}, F.prototype.onGetOutputs = function() {
|
|
return [["average", "Texture"]];
|
|
}, F.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
if (a && this.isAnyOutputConnected()) {
|
|
if (this.properties.precision === c.PASS_THROUGH || !1 === this.getInputOrProperty("enabled")) {
|
|
this.setOutputData(0, a);
|
|
} else {
|
|
var b = this.fx;
|
|
b.threshold = this.getInputOrProperty("threshold");
|
|
b.iterations = this.getInputOrProperty("iterations");
|
|
b.intensity = this.getInputOrProperty("intensity");
|
|
b.persistence = this.getInputOrProperty("persistence");
|
|
b.dirt_texture = this.getInputData(1);
|
|
b.dirt_factor = this.getInputOrProperty("dirt_factor");
|
|
b.scale = this.properties.scale;
|
|
var d = c.getTextureType(this.properties.precision, a), e = null;
|
|
this.isOutputConnected(2) && (e = this._average_texture, e && e.type == a.type && e.format == a.format || (e = this._average_texture = new GL.Texture(1, 1, {type:a.type, format:a.format, filter:gl.LINEAR})));
|
|
var h = null;
|
|
this.isOutputConnected(1) && (h = this._glow_texture, h && h.width == a.width && h.height == a.height && h.type == d && h.format == a.format || (h = this._glow_texture = new GL.Texture(a.width, a.height, {type:d, format:a.format, filter:gl.LINEAR})));
|
|
var g = null;
|
|
this.isOutputConnected(0) && (g = this._final_texture, g && g.width == a.width && g.height == a.height && g.type == d && g.format == a.format || (g = this._final_texture = new GL.Texture(a.width, a.height, {type:d, format:a.format, filter:gl.LINEAR})));
|
|
b.applyFX(a, g, h, e);
|
|
this.isOutputConnected(0) && this.setOutputData(0, g);
|
|
this.isOutputConnected(1) && this.setOutputData(1, e);
|
|
this.isOutputConnected(2) && this.setOutputData(2, h);
|
|
}
|
|
}
|
|
}, H.registerNodeType("texture/glow", F), L.title = "Kuwahara Filter", L.desc = "Filters a texture giving an artistic oil canvas painting", L.max_radius = 10, L._shaders = [], L.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
if (a && this.isOutputConnected(0)) {
|
|
var b = this._temp_texture;
|
|
b && b.width == a.width && b.height == a.height && b.type == a.type || (this._temp_texture = new GL.Texture(a.width, a.height, {type:a.type, format:gl.RGBA, filter:gl.LINEAR}));
|
|
b = this.properties.radius;
|
|
b = Math.min(Math.floor(b), L.max_radius);
|
|
if (0 == b) {
|
|
this.setOutputData(0, a);
|
|
} else {
|
|
var c = this.properties.intensity, d = H.camera_aspect;
|
|
d || void 0 === window.gl || (d = gl.canvas.height / gl.canvas.width);
|
|
d || (d = 1);
|
|
d = this.properties.preserve_aspect ? d : 1;
|
|
L._shaders[b] || (L._shaders[b] = new GL.Shader(Shader.SCREEN_VERTEX_SHADER, L.pixel_shader, {RADIUS:b.toFixed(0)}));
|
|
var e = L._shaders[b], h = GL.Mesh.getScreenQuad();
|
|
a.bind(0);
|
|
this._temp_texture.drawTo(function() {
|
|
e.uniforms({u_texture:0, u_intensity:c, u_resolution:[a.width, a.height], u_iResolution:[1 / a.width, 1 / a.height]}).draw(h);
|
|
});
|
|
this.setOutputData(0, this._temp_texture);
|
|
}
|
|
}
|
|
}, L.pixel_shader = "\nprecision highp float;\nvarying vec2 v_coord;\nuniform sampler2D u_texture;\nuniform float u_intensity;\nuniform vec2 u_resolution;\nuniform vec2 u_iResolution;\n#ifndef RADIUS\n\t#define RADIUS 7\n#endif\nvoid main() {\n\n\tconst int radius = RADIUS;\n\tvec2 fragCoord = v_coord;\n\tvec2 src_size = u_iResolution;\n\tvec2 uv = v_coord;\n\tfloat n = float((radius + 1) * (radius + 1));\n\tint i;\n\tint j;\n\tvec3 m0 = vec3(0.0); vec3 m1 = vec3(0.0); vec3 m2 = vec3(0.0); vec3 m3 = vec3(0.0);\n\tvec3 s0 = vec3(0.0); vec3 s1 = vec3(0.0); vec3 s2 = vec3(0.0); vec3 s3 = vec3(0.0);\n\tvec3 c;\n\t\n\tfor (int j = -radius; j <= 0; ++j) {\n\t\tfor (int i = -radius; i <= 0; ++i) {\n\t\t\tc = texture2D(u_texture, uv + vec2(i,j) * src_size).rgb;\n\t\t\tm0 += c;\n\t\t\ts0 += c * c;\n\t\t}\n\t}\n\t\n\tfor (int j = -radius; j <= 0; ++j) {\n\t\tfor (int i = 0; i <= radius; ++i) {\n\t\t\tc = texture2D(u_texture, uv + vec2(i,j) * src_size).rgb;\n\t\t\tm1 += c;\n\t\t\ts1 += c * c;\n\t\t}\n\t}\n\t\n\tfor (int j = 0; j <= radius; ++j) {\n\t\tfor (int i = 0; i <= radius; ++i) {\n\t\t\tc = texture2D(u_texture, uv + vec2(i,j) * src_size).rgb;\n\t\t\tm2 += c;\n\t\t\ts2 += c * c;\n\t\t}\n\t}\n\t\n\tfor (int j = 0; j <= radius; ++j) {\n\t\tfor (int i = -radius; i <= 0; ++i) {\n\t\t\tc = texture2D(u_texture, uv + vec2(i,j) * src_size).rgb;\n\t\t\tm3 += c;\n\t\t\ts3 += c * c;\n\t\t}\n\t}\n\t\n\tfloat min_sigma2 = 1e+2;\n\tm0 /= n;\n\ts0 = abs(s0 / n - m0 * m0);\n\t\n\tfloat sigma2 = s0.r + s0.g + s0.b;\n\tif (sigma2 < min_sigma2) {\n\t\tmin_sigma2 = sigma2;\n\t\tgl_FragColor = vec4(m0, 1.0);\n\t}\n\t\n\tm1 /= n;\n\ts1 = abs(s1 / n - m1 * m1);\n\t\n\tsigma2 = s1.r + s1.g + s1.b;\n\tif (sigma2 < min_sigma2) {\n\t\tmin_sigma2 = sigma2;\n\t\tgl_FragColor = vec4(m1, 1.0);\n\t}\n\t\n\tm2 /= n;\n\ts2 = abs(s2 / n - m2 * m2);\n\t\n\tsigma2 = s2.r + s2.g + s2.b;\n\tif (sigma2 < min_sigma2) {\n\t\tmin_sigma2 = sigma2;\n\t\tgl_FragColor = vec4(m2, 1.0);\n\t}\n\t\n\tm3 /= n;\n\ts3 = abs(s3 / n - m3 * m3);\n\t\n\tsigma2 = s3.r + s3.g + s3.b;\n\tif (sigma2 < min_sigma2) {\n\t\tmin_sigma2 = sigma2;\n\t\tgl_FragColor = vec4(m3, 1.0);\n\t}\n}\n",
|
|
H.registerNodeType("texture/kuwahara", L), M.title = "XDoG Filter", M.desc = "Filters a texture giving an artistic ink style", M.max_radius = 10, M._shaders = [], M.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
if (a && this.isOutputConnected(0)) {
|
|
var b = this._temp_texture;
|
|
b && b.width == a.width && b.height == a.height && b.type == a.type || (this._temp_texture = new GL.Texture(a.width, a.height, {type:a.type, format:gl.RGBA, filter:gl.LINEAR}));
|
|
M._xdog_shader || (M._xdog_shader = new GL.Shader(Shader.SCREEN_VERTEX_SHADER, M.xdog_pixel_shader));
|
|
var c = M._xdog_shader, d = GL.Mesh.getScreenQuad(), e = this.properties.sigma, h = this.properties.k, g = this.properties.p, n = this.properties.epsilon, f = this.properties.phi;
|
|
a.bind(0);
|
|
this._temp_texture.drawTo(function() {
|
|
c.uniforms({src:0, sigma:e, k:h, p:g, epsilon:n, phi:f, cvsWidth:a.width, cvsHeight:a.height}).draw(d);
|
|
});
|
|
this.setOutputData(0, this._temp_texture);
|
|
}
|
|
}, M.xdog_pixel_shader = "\nprecision highp float;\nuniform sampler2D src;\n\nuniform float cvsHeight;\nuniform float cvsWidth;\n\nuniform float sigma;\nuniform float k;\nuniform float p;\nuniform float epsilon;\nuniform float phi;\nvarying vec2 v_coord;\n\nfloat cosh(float val)\n{\n\tfloat tmp = exp(val);\n\tfloat cosH = (tmp + 1.0 / tmp) / 2.0;\n\treturn cosH;\n}\n\nfloat tanh(float val)\n{\n\tfloat tmp = exp(val);\n\tfloat tanH = (tmp - 1.0 / tmp) / (tmp + 1.0 / tmp);\n\treturn tanH;\n}\n\nfloat sinh(float val)\n{\n\tfloat tmp = exp(val);\n\tfloat sinH = (tmp - 1.0 / tmp) / 2.0;\n\treturn sinH;\n}\n\nvoid main(void){\n\tvec3 destColor = vec3(0.0);\n\tfloat tFrag = 1.0 / cvsHeight;\n\tfloat sFrag = 1.0 / cvsWidth;\n\tvec2 Frag = vec2(sFrag,tFrag);\n\tvec2 uv = gl_FragCoord.st;\n\tfloat twoSigmaESquared = 2.0 * sigma * sigma;\n\tfloat twoSigmaRSquared = twoSigmaESquared * k * k;\n\tint halfWidth = int(ceil( 1.0 * sigma * k ));\n\n\tconst int MAX_NUM_ITERATION = 99999;\n\tvec2 sum = vec2(0.0);\n\tvec2 norm = vec2(0.0);\n\n\tfor(int cnt=0;cnt<MAX_NUM_ITERATION;cnt++){\n\t\tif(cnt > (2*halfWidth+1)*(2*halfWidth+1)){break;}\n\t\tint i = int(cnt / (2*halfWidth+1)) - halfWidth;\n\t\tint j = cnt - halfWidth - int(cnt / (2*halfWidth+1)) * (2*halfWidth+1);\n\n\t\tfloat d = length(vec2(i,j));\n\t\tvec2 kernel = vec2( exp( -d * d / twoSigmaESquared ), \n\t\t\t\t\t\t\texp( -d * d / twoSigmaRSquared ));\n\n\t\tvec2 L = texture2D(src, (uv + vec2(i,j)) * Frag).xx;\n\n\t\tnorm += kernel;\n\t\tsum += kernel * L;\n\t}\n\n\tsum /= norm;\n\n\tfloat H = 100.0 * ((1.0 + p) * sum.x - p * sum.y);\n\tfloat edge = ( H > epsilon )? 1.0 : 1.0 + tanh( phi * (H - epsilon));\n\tdestColor = vec3(edge);\n\tgl_FragColor = vec4(destColor, 1.0);\n}",
|
|
H.registerNodeType("texture/xDoG", M), w.title = "Webcam", w.desc = "Webcam texture", w.is_webcam_open = !1, w.prototype.openStream = function() {
|
|
if (navigator.getUserMedia) {
|
|
this._waiting_confirmation = !0;
|
|
navigator.mediaDevices.getUserMedia({audio:!1, video:{facingMode:this.properties.facingMode}}).then(this.streamReady.bind(this)).catch(function(b) {
|
|
w.is_webcam_open = !1;
|
|
console.log("Webcam rejected", b);
|
|
a._webcam_stream = !1;
|
|
a.boxcolor = "red";
|
|
a.trigger("stream_error");
|
|
});
|
|
var a = this;
|
|
}
|
|
}, w.prototype.closeStream = function() {
|
|
if (this._webcam_stream) {
|
|
var a = this._webcam_stream.getTracks();
|
|
if (a.length) {
|
|
for (var b = 0; b < a.length; ++b) {
|
|
a[b].stop();
|
|
}
|
|
}
|
|
w.is_webcam_open = !1;
|
|
this._video = this._webcam_stream = null;
|
|
this.boxcolor = "black";
|
|
this.trigger("stream_closed");
|
|
}
|
|
}, w.prototype.streamReady = function(a) {
|
|
this._webcam_stream = a;
|
|
this.boxcolor = "green";
|
|
var b = this._video;
|
|
b || (b = document.createElement("video"), b.autoplay = !0, b.srcObject = a, this._video = b, b.onloadedmetadata = function(a) {
|
|
w.is_webcam_open = !0;
|
|
console.log(a);
|
|
});
|
|
this.trigger("stream_ready", b);
|
|
}, w.prototype.onPropertyChanged = function(a, b) {
|
|
"facingMode" == a && (this.properties.facingMode = b, this.closeStream(), this.openStream());
|
|
}, w.prototype.onRemoved = function() {
|
|
if (this._webcam_stream) {
|
|
var a = this._webcam_stream.getTracks();
|
|
if (a.length) {
|
|
for (var b = 0; b < a.length; ++b) {
|
|
a[b].stop();
|
|
}
|
|
}
|
|
this._video = this._webcam_stream = null;
|
|
}
|
|
}, w.prototype.onDrawBackground = function(a) {
|
|
this.flags.collapsed || 20 >= this.size[1] || !this._video || (a.save(), a.webgl ? this._video_texture && a.drawImage(this._video_texture, 0, 0, this.size[0], this.size[1]) : a.drawImage(this._video, 0, 0, this.size[0], this.size[1]), a.restore());
|
|
}, w.prototype.onExecute = function() {
|
|
null != this._webcam_stream || this._waiting_confirmation || this.openStream();
|
|
if (this._video && this._video.videoWidth) {
|
|
var a = this._video.videoWidth, b = this._video.videoHeight, d = this._video_texture;
|
|
d && d.width == a && d.height == b || (this._video_texture = new GL.Texture(a, b, {format:gl.RGB, filter:gl.LINEAR}));
|
|
this._video_texture.uploadImage(this._video);
|
|
this._video_texture.version = ++this.version;
|
|
this.properties.texture_name && (c.getTexturesContainer()[this.properties.texture_name] = this._video_texture);
|
|
this.setOutputData(0, this._video_texture);
|
|
for (a = 1; a < this.outputs.length; ++a) {
|
|
if (this.outputs[a]) {
|
|
switch(this.outputs[a].name) {
|
|
case "width":
|
|
this.setOutputData(a, this._video.videoWidth);
|
|
break;
|
|
case "height":
|
|
this.setOutputData(a, this._video.videoHeight);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}, w.prototype.onGetOutputs = function() {
|
|
return [["width", "number"], ["height", "number"], ["stream_ready", H.EVENT], ["stream_closed", H.EVENT], ["stream_error", H.EVENT]];
|
|
}, H.registerNodeType("texture/webcam", w), G.title = "Lens FX", G.desc = "distortion and chromatic aberration", G.widgets_info = {precision:{widget:"combo", values:c.MODE_VALUES}}, G.prototype.onGetInputs = function() {
|
|
return [["enabled", "boolean"]];
|
|
}, G.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
if (a && this.isOutputConnected(0)) {
|
|
if (this.properties.precision === c.PASS_THROUGH || !1 === this.getInputOrProperty("enabled")) {
|
|
this.setOutputData(0, a);
|
|
} else {
|
|
var b = this._temp_texture;
|
|
b && b.width == a.width && b.height == a.height && b.type == a.type || (b = this._temp_texture = new GL.Texture(a.width, a.height, {type:a.type, format:gl.RGBA, filter:gl.LINEAR}));
|
|
var d = G._shader;
|
|
d || (d = G._shader = new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER, G.pixel_shader));
|
|
var e = this.getInputData(1);
|
|
null == e && (e = this.properties.factor);
|
|
var h = this._uniforms;
|
|
h.u_factor = e;
|
|
gl.disable(gl.DEPTH_TEST);
|
|
b.drawTo(function() {
|
|
a.bind(0);
|
|
d.uniforms(h).draw(GL.Mesh.getScreenQuad());
|
|
});
|
|
this.setOutputData(0, b);
|
|
}
|
|
}
|
|
}, G.pixel_shader = "precision highp float;\n\t\tvarying vec2 v_coord;\n\t\tuniform sampler2D u_texture;\n\t\tuniform float u_factor;\n\t\tvec2 barrelDistortion(vec2 coord, float amt) {\n\t\t\tvec2 cc = coord - 0.5;\n\t\t\tfloat dist = dot(cc, cc);\n\t\t\treturn coord + cc * dist * amt;\n\t\t}\n\t\t\n\t\tfloat sat( float t )\n\t\t{\n\t\t\treturn clamp( t, 0.0, 1.0 );\n\t\t}\n\t\t\n\t\tfloat linterp( float t ) {\n\t\t\treturn sat( 1.0 - abs( 2.0*t - 1.0 ) );\n\t\t}\n\t\t\n\t\tfloat remap( float t, float a, float b ) {\n\t\t\treturn sat( (t - a) / (b - a) );\n\t\t}\n\t\t\n\t\tvec4 spectrum_offset( float t ) {\n\t\t\tvec4 ret;\n\t\t\tfloat lo = step(t,0.5);\n\t\t\tfloat hi = 1.0-lo;\n\t\t\tfloat w = linterp( remap( t, 1.0/6.0, 5.0/6.0 ) );\n\t\t\tret = vec4(lo,1.0,hi, 1.) * vec4(1.0-w, w, 1.0-w, 1.);\n\t\t\n\t\t\treturn pow( ret, vec4(1.0/2.2) );\n\t\t}\n\t\t\n\t\tconst float max_distort = 2.2;\n\t\tconst int num_iter = 12;\n\t\tconst float reci_num_iter_f = 1.0 / float(num_iter);\n\t\t\n\t\tvoid main()\n\t\t{\t\n\t\t\tvec2 uv=v_coord;\n\t\t\tvec4 sumcol = vec4(0.0);\n\t\t\tvec4 sumw = vec4(0.0);\t\n\t\t\tfor ( int i=0; i<num_iter;++i )\n\t\t\t{\n\t\t\t\tfloat t = float(i) * reci_num_iter_f;\n\t\t\t\tvec4 w = spectrum_offset( t );\n\t\t\t\tsumw += w;\n\t\t\t\tsumcol += w * texture2D( u_texture, barrelDistortion(uv, .6 * max_distort*t * u_factor ) );\n\t\t\t}\n\t\t\tgl_FragColor = sumcol / sumw;\n\t\t}",
|
|
H.registerNodeType("texture/lensfx", G), S.title = "Data->Tex", S.desc = "Generates or applies a curve to a texture", S.widgets_info = {precision:{widget:"combo", values:c.MODE_VALUES}}, S.prototype.onExecute = function() {
|
|
if (this.isOutputConnected(0)) {
|
|
var a = this.getInputData(0);
|
|
if (a) {
|
|
var b = this.properties.channels, d = this.properties.width, e = this.properties.height;
|
|
d && e || (d = Math.floor(a.length / b), e = 1);
|
|
var h = gl.RGBA;
|
|
3 == b ? h = gl.RGB : 1 == b && (h = gl.LUMINANCE);
|
|
b = this._temp_texture;
|
|
var g = c.getTextureType(this.properties.precision);
|
|
b && b.width == d && b.height == e && b.type == g || (b = this._temp_texture = new GL.Texture(d, e, {type:g, format:h, filter:gl.LINEAR}));
|
|
b.uploadData(a);
|
|
this.setOutputData(0, b);
|
|
}
|
|
}
|
|
}, H.registerNodeType("texture/fromdata", S), K.title = "Curve", K.desc = "Generates or applies a curve to a texture", K.widgets_info = {precision:{widget:"combo", values:c.MODE_VALUES}}, K.prototype.onExecute = function() {
|
|
if (this.isOutputConnected(0)) {
|
|
var a = this.getInputData(0), b = this._temp_texture;
|
|
if (a) {
|
|
var d = c.getTextureType(this.properties.precision, a);
|
|
b && b.type == d && b.width == a.width && b.height == a.height && b.format == a.format || (b = this._temp_texture = new GL.Texture(a.width, a.height, {type:d, format:a.format, filter:gl.LINEAR}));
|
|
var e = K._shader;
|
|
e || (e = K._shader = new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER, K.pixel_shader));
|
|
!this._must_update && this._curve_texture || this.updateCurve();
|
|
var h = this._uniforms, g = this._curve_texture;
|
|
b.drawTo(function() {
|
|
gl.disable(gl.DEPTH_TEST);
|
|
a.bind(0);
|
|
g.bind(1);
|
|
e.uniforms(h).draw(GL.Mesh.getScreenQuad());
|
|
});
|
|
this.setOutputData(0, b);
|
|
} else {
|
|
!this._must_update && this._curve_texture || this.updateCurve(), this.setOutputData(0, this._curve_texture);
|
|
}
|
|
}
|
|
}, K.prototype.sampleCurve = function(a, b) {
|
|
if (b = b || this._points.RGB) {
|
|
for (var c = 0; c < b.length - 1; ++c) {
|
|
var d = b[c], e = b[c + 1];
|
|
if (!(e[0] < a)) {
|
|
b = e[0] - d[0];
|
|
if (0.00001 > Math.abs(b)) {
|
|
return d[1];
|
|
}
|
|
a = (a - d[0]) / b;
|
|
return d[1] * (1.0 - a) + e[1] * a;
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
}, K.prototype.updateCurve = function() {
|
|
for (var a = this._values, b = a.length / 4, c = this.properties.split_channels, d = 0; d < b; ++d) {
|
|
if (c) {
|
|
a[4 * d] = Math.clamp(255 * this.sampleCurve(d / b, this._points.R), 0, 255), a[4 * d + 1] = Math.clamp(255 * this.sampleCurve(d / b, this._points.G), 0, 255), a[4 * d + 2] = Math.clamp(255 * this.sampleCurve(d / b, this._points.B), 0, 255);
|
|
} else {
|
|
var e = this.sampleCurve(d / b);
|
|
a[4 * d] = a[4 * d + 1] = a[4 * d + 2] = Math.clamp(255 * e, 0, 255);
|
|
}
|
|
a[4 * d + 3] = 255;
|
|
}
|
|
this._curve_texture || (this._curve_texture = new GL.Texture(256, 1, {format:gl.RGBA, magFilter:gl.LINEAR, wrap:gl.CLAMP_TO_EDGE}));
|
|
this._curve_texture.uploadData(a, null, !0);
|
|
}, K.prototype.onSerialize = function(a) {
|
|
var b = {}, d;
|
|
for (d in this._points) {
|
|
b[d] = this._points[d].concat();
|
|
}
|
|
a.curves = b;
|
|
}, K.prototype.onConfigure = function(a) {
|
|
this._points = a.curves;
|
|
this.curve_editor && (curve_editor.points = this._points);
|
|
this._must_update = !0;
|
|
}, K.prototype.onMouseDown = function(a, b, d) {
|
|
if (this.curve_editor) {
|
|
return (a = this.curve_editor.onMouseDown([b[0], b[1] - this.curve_offset], d)) && this.captureInput(!0), a;
|
|
}
|
|
}, K.prototype.onMouseMove = function(a, b, d) {
|
|
if (this.curve_editor) {
|
|
return this.curve_editor.onMouseMove([b[0], b[1] - this.curve_offset], d);
|
|
}
|
|
}, K.prototype.onMouseUp = function(a, b, d) {
|
|
if (this.curve_editor) {
|
|
return this.curve_editor.onMouseUp([b[0], b[1] - this.curve_offset], d);
|
|
}
|
|
this.captureInput(!1);
|
|
}, K.channel_line_colors = {RGB:"#666", R:"#F33", G:"#3F3", B:"#33F"}, K.prototype.onDrawBackground = function(a, b) {
|
|
if (!this.flags.collapsed) {
|
|
this.curve_editor || (this.curve_editor = new H.CurveEditor(this._points.R));
|
|
a.save();
|
|
a.translate(0, this.curve_offset);
|
|
var d = this.widgets[1].value;
|
|
this.properties.split_channels ? ("RGB" == d && (this.widgets[1].value = d = "R", this.widgets[1].disabled = !1), this.curve_editor.points = this._points.R, this.curve_editor.draw(a, [this.size[0], this.size[1] - this.curve_offset], b, "#111", K.channel_line_colors.R, !0), a.globalCompositeOperation = "lighten", this.curve_editor.points = this._points.G, this.curve_editor.draw(a, [this.size[0], this.size[1] - this.curve_offset], b, null, K.channel_line_colors.G, !0), this.curve_editor.points =
|
|
this._points.B, this.curve_editor.draw(a, [this.size[0], this.size[1] - this.curve_offset], b, null, K.channel_line_colors.B, !0), a.globalCompositeOperation = "source-over") : (this.widgets[1].value = d = "RGB", this.widgets[1].disabled = !0);
|
|
this.curve_editor.points = this._points[d];
|
|
this.curve_editor.draw(a, [this.size[0], this.size[1] - this.curve_offset], b, this.properties.split_channels ? null : "#111", K.channel_line_colors[d]);
|
|
a.restore();
|
|
}
|
|
}, K.pixel_shader = "precision highp float;\n\t\tvarying vec2 v_coord;\n\t\tuniform sampler2D u_texture;\n\t\tuniform sampler2D u_curve;\n\t\tuniform float u_range;\n\t\t\n\t\tvoid main() {\n\t\t\tvec4 color = texture2D( u_texture, v_coord ) * u_range;\n\t\t\tcolor.x = texture2D( u_curve, vec2( color.x, 0.5 ) ).x;\n\t\t\tcolor.y = texture2D( u_curve, vec2( color.y, 0.5 ) ).y;\n\t\t\tcolor.z = texture2D( u_curve, vec2( color.z, 0.5 ) ).z;\n\t\t\t//color.w = texture2D( u_curve, vec2( color.w, 0.5 ) ).w;\n\t\t\tgl_FragColor = color;\n\t\t}",
|
|
H.registerNodeType("texture/curve", K), P.title = "Exposition", P.desc = "Controls texture exposition", P.widgets_info = {exposition:{widget:"slider", min:0, max:3}, precision:{widget:"combo", values:c.MODE_VALUES}}, P.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
if (a && this.isOutputConnected(0)) {
|
|
var b = this._temp_texture;
|
|
b && b.width == a.width && b.height == a.height && b.type == a.type || (b = this._temp_texture = new GL.Texture(a.width, a.height, {type:a.type, format:gl.RGBA, filter:gl.LINEAR}));
|
|
var d = P._shader;
|
|
d || (d = P._shader = new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER, P.pixel_shader));
|
|
var c = this.getInputData(1);
|
|
null != c && (this.properties.exposition = c);
|
|
var e = this._uniforms;
|
|
b.drawTo(function() {
|
|
gl.disable(gl.DEPTH_TEST);
|
|
a.bind(0);
|
|
d.uniforms(e).draw(GL.Mesh.getScreenQuad());
|
|
});
|
|
this.setOutputData(0, b);
|
|
}
|
|
}, P.pixel_shader = "precision highp float;\n\t\tvarying vec2 v_coord;\n\t\tuniform sampler2D u_texture;\n\t\tuniform float u_exposition;\n\t\t\n\t\tvoid main() {\n\t\t\tvec4 color = texture2D( u_texture, v_coord );\n\t\t\tgl_FragColor = vec4( color.xyz * u_exposition, color.a );\n\t\t}", H.registerNodeType("texture/exposition", P), N.title = "Tone Mapping", N.desc = "Applies Tone Mapping to convert from high to low", N.widgets_info = {precision:{widget:"combo", values:c.MODE_VALUES}}, N.prototype.onGetInputs =
|
|
function() {
|
|
return [["enabled", "boolean"]];
|
|
}, N.prototype.onExecute = function() {
|
|
var a = this.getInputData(0);
|
|
if (a && this.isOutputConnected(0)) {
|
|
if (this.properties.precision === c.PASS_THROUGH || !1 === this.getInputOrProperty("enabled")) {
|
|
this.setOutputData(0, a);
|
|
} else {
|
|
var b = this._temp_texture;
|
|
b && b.width == a.width && b.height == a.height && b.type == a.type || (b = this._temp_texture = new GL.Texture(a.width, a.height, {type:a.type, format:gl.RGBA, filter:gl.LINEAR}));
|
|
var d = this.getInputData(1);
|
|
null == d && (d = this.properties.average_lum);
|
|
var e = this._uniforms, h = null;
|
|
d.constructor === Number ? (this.properties.average_lum = d, e.u_average_lum = this.properties.average_lum, h = N._shader, h || (h = N._shader = new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER, N.pixel_shader))) : d.constructor === GL.Texture && (e.u_average_texture = d.bind(1), h = N._shader_texture, h || (h = N._shader_texture = new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER, N.pixel_shader, {AVG_TEXTURE:""})));
|
|
e.u_lumwhite2 = this.properties.lum_white * this.properties.lum_white;
|
|
e.u_scale = this.properties.scale;
|
|
e.u_igamma = 1 / this.properties.gamma;
|
|
gl.disable(gl.DEPTH_TEST);
|
|
b.drawTo(function() {
|
|
a.bind(0);
|
|
h.uniforms(e).draw(GL.Mesh.getScreenQuad());
|
|
});
|
|
this.setOutputData(0, this._temp_texture);
|
|
}
|
|
}
|
|
}, N.pixel_shader = "precision highp float;\n\t\tvarying vec2 v_coord;\n\t\tuniform sampler2D u_texture;\n\t\tuniform float u_scale;\n\t\t#ifdef AVG_TEXTURE\n\t\t\tuniform sampler2D u_average_texture;\n\t\t#else\n\t\t\tuniform float u_average_lum;\n\t\t#endif\n\t\tuniform float u_lumwhite2;\n\t\tuniform float u_igamma;\n\t\tvec3 RGB2xyY (vec3 rgb)\n\t\t{\n\t\t\t const mat3 RGB2XYZ = mat3(0.4124, 0.3576, 0.1805,\n\t\t\t\t\t\t\t\t\t 0.2126, 0.7152, 0.0722,\n\t\t\t\t\t\t\t\t\t 0.0193, 0.1192, 0.9505);\n\t\t\tvec3 XYZ = RGB2XYZ * rgb;\n\t\t\t\n\t\t\tfloat f = (XYZ.x + XYZ.y + XYZ.z);\n\t\t\treturn vec3(XYZ.x / f,\n\t\t\t\t\t\tXYZ.y / f,\n\t\t\t\t\t\tXYZ.y);\n\t\t}\n\t\t\n\t\tvoid main() {\n\t\t\tvec4 color = texture2D( u_texture, v_coord );\n\t\t\tvec3 rgb = color.xyz;\n\t\t\tfloat average_lum = 0.0;\n\t\t\t#ifdef AVG_TEXTURE\n\t\t\t\tvec3 pixel = texture2D(u_average_texture,vec2(0.5)).xyz;\n\t\t\t\taverage_lum = (pixel.x + pixel.y + pixel.z) / 3.0;\n\t\t\t#else\n\t\t\t\taverage_lum = u_average_lum;\n\t\t\t#endif\n\t\t\t//Ld - this part of the code is the same for both versions\n\t\t\tfloat lum = dot(rgb, vec3(0.2126, 0.7152, 0.0722));\n\t\t\tfloat L = (u_scale / average_lum) * lum;\n\t\t\tfloat Ld = (L * (1.0 + L / u_lumwhite2)) / (1.0 + L);\n\t\t\t//first\n\t\t\t//vec3 xyY = RGB2xyY(rgb);\n\t\t\t//xyY.z *= Ld;\n\t\t\t//rgb = xyYtoRGB(xyY);\n\t\t\t//second\n\t\t\trgb = (rgb / lum) * Ld;\n\t\t\trgb = max(rgb,vec3(0.001));\n\t\t\trgb = pow( rgb, vec3( u_igamma ) );\n\t\t\tgl_FragColor = vec4( rgb, color.a );\n\t\t}",
|
|
H.registerNodeType("texture/tonemapping", N), Q.title = "Perlin", Q.desc = "Generates a perlin noise texture", Q.widgets_info = {precision:{widget:"combo", values:c.MODE_VALUES}, width:{type:"number", precision:0, step:1}, height:{type:"number", precision:0, step:1}, octaves:{type:"number", precision:0, step:1, min:1, max:50}}, Q.prototype.onGetInputs = function() {
|
|
return [["seed", "number"], ["persistence", "number"], ["octaves", "number"], ["scale", "number"], ["amplitude", "number"], ["offset", "vec2"]];
|
|
}, Q.prototype.onExecute = function() {
|
|
if (this.isOutputConnected(0)) {
|
|
var a = this.properties.width | 0, b = this.properties.height | 0;
|
|
0 == a && (a = gl.viewport_data[2]);
|
|
0 == b && (b = gl.viewport_data[3]);
|
|
var d = c.getTextureType(this.properties.precision), e = this._texture;
|
|
e && e.width == a && e.height == b && e.type == d || (e = this._texture = new GL.Texture(a, b, {type:d, format:gl.RGB, filter:gl.LINEAR}));
|
|
var h = this.getInputOrProperty("persistence"), g = this.getInputOrProperty("octaves"), n = this.getInputOrProperty("offset"), f = this.getInputOrProperty("scale"), k = this.getInputOrProperty("amplitude"), l = this.getInputOrProperty("seed");
|
|
d = "" + a + b + d + h + g + f + l + n[0] + n[1] + k;
|
|
if (d != this._key) {
|
|
this._key = d;
|
|
var t = this._uniforms;
|
|
t.u_persistence = h;
|
|
t.u_octaves = g;
|
|
t.u_offset.set(n);
|
|
t.u_scale = f;
|
|
t.u_amplitude = k;
|
|
t.u_seed = 128 * l;
|
|
t.u_viewport[0] = a;
|
|
t.u_viewport[1] = b;
|
|
var m = Q._shader;
|
|
m || (m = Q._shader = new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER, Q.pixel_shader));
|
|
gl.disable(gl.BLEND);
|
|
gl.disable(gl.DEPTH_TEST);
|
|
e.drawTo(function() {
|
|
m.uniforms(t).draw(GL.Mesh.getScreenQuad());
|
|
});
|
|
}
|
|
this.setOutputData(0, e);
|
|
}
|
|
}, Q.pixel_shader = "precision highp float;\n\t\tvarying vec2 v_coord;\n\t\tuniform vec2 u_offset;\n\t\tuniform float u_scale;\n\t\tuniform float u_persistence;\n\t\tuniform int u_octaves;\n\t\tuniform float u_amplitude;\n\t\tuniform vec2 u_viewport;\n\t\tuniform float u_seed;\n\t\t#define M_PI 3.14159265358979323846\n\t\t\n\t\tfloat rand(vec2 c){\treturn fract(sin(dot(c.xy ,vec2( 12.9898 + u_seed,78.233 + u_seed))) * 43758.5453); }\n\t\t\n\t\tfloat noise(vec2 p, float freq ){\n\t\t\tfloat unit = u_viewport.x/freq;\n\t\t\tvec2 ij = floor(p/unit);\n\t\t\tvec2 xy = mod(p,unit)/unit;\n\t\t\t//xy = 3.*xy*xy-2.*xy*xy*xy;\n\t\t\txy = .5*(1.-cos(M_PI*xy));\n\t\t\tfloat a = rand((ij+vec2(0.,0.)));\n\t\t\tfloat b = rand((ij+vec2(1.,0.)));\n\t\t\tfloat c = rand((ij+vec2(0.,1.)));\n\t\t\tfloat d = rand((ij+vec2(1.,1.)));\n\t\t\tfloat x1 = mix(a, b, xy.x);\n\t\t\tfloat x2 = mix(c, d, xy.x);\n\t\t\treturn mix(x1, x2, xy.y);\n\t\t}\n\t\t\n\t\tfloat pNoise(vec2 p, int res){\n\t\t\tfloat persistance = u_persistence;\n\t\t\tfloat n = 0.;\n\t\t\tfloat normK = 0.;\n\t\t\tfloat f = 4.;\n\t\t\tfloat amp = 1.0;\n\t\t\tint iCount = 0;\n\t\t\tfor (int i = 0; i<50; i++){\n\t\t\t\tn+=amp*noise(p, f);\n\t\t\t\tf*=2.;\n\t\t\t\tnormK+=amp;\n\t\t\t\tamp*=persistance;\n\t\t\t\tif (iCount >= res)\n\t\t\t\t\tbreak;\n\t\t\t\tiCount++;\n\t\t\t}\n\t\t\tfloat nf = n/normK;\n\t\t\treturn nf*nf*nf*nf;\n\t\t}\n\t\tvoid main() {\n\t\t\tvec2 uv = v_coord * u_scale * u_viewport + u_offset * u_scale;\n\t\t\tvec4 color = vec4( pNoise( uv, u_octaves ) * u_amplitude );\n\t\t\tgl_FragColor = color;\n\t\t}",
|
|
H.registerNodeType("texture/perlin", Q), O.title = "Canvas2D", O.desc = "Executes Canvas2D code inside a texture or the viewport.", O.help = "Set width and height to 0 to match viewport size.", O.default_code = "//vars: canvas,ctx,time\nctx.fillStyle='red';\nctx.fillRect(0,0,50,50);\n", O.widgets_info = {precision:{widget:"combo", values:c.MODE_VALUES}, code:{type:"code"}, width:{type:"number", precision:0, step:1}, height:{type:"number", precision:0, step:1}}, O.prototype.onPropertyChanged = function(a,
|
|
b) {
|
|
"code" == a && this.compileCode(b);
|
|
}, O.prototype.compileCode = function(a) {
|
|
this._func = null;
|
|
if (H.allow_scripts) {
|
|
try {
|
|
this._func = new Function("canvas", "ctx", "time", "script", "v", a), this.boxcolor = "#00FF00";
|
|
} catch (W) {
|
|
this.boxcolor = "#FF0000", console.error("Error parsing script"), console.error(W);
|
|
}
|
|
}
|
|
}, O.prototype.onExecute = function() {
|
|
var a = this._func;
|
|
a && this.isOutputConnected(0) && this.executeDraw(a);
|
|
}, O.prototype.executeDraw = function(a) {
|
|
var b = this.properties.width || gl.canvas.width, d = this.properties.height || gl.canvas.height, e = this._temp_texture, h = c.getTextureType(this.properties.precision);
|
|
e && e.width == b && e.height == d && e.type == h || (e = this._temp_texture = new GL.Texture(b, d, {format:gl.RGBA, filter:gl.LINEAR, type:h}));
|
|
var g = this.getInputData(0), n = this.properties, f = this, k = this.graph.getTime(), t = gl, l = gl.canvas;
|
|
if (this.properties.use_html_canvas || !x.enableWebGLCanvas) {
|
|
this._canvas ? (l = this._canvas, t = this._ctx) : (l = this._canvas = createCanvas(b.height), t = this._ctx = l.getContext("2d")), l.width = b, l.height = d;
|
|
}
|
|
if (t == gl) {
|
|
e.drawTo(function() {
|
|
gl.start2D();
|
|
n.clear && (gl.clearColor(0, 0, 0, 0), gl.clear(gl.COLOR_BUFFER_BIT));
|
|
try {
|
|
a.draw ? a.draw.call(f, l, t, k, a, g) : a.call(f, l, t, k, a, g), f.boxcolor = "#00FF00";
|
|
} catch (V) {
|
|
f.boxcolor = "#FF0000", console.error("Error executing script"), console.error(V);
|
|
}
|
|
gl.finish2D();
|
|
});
|
|
} else {
|
|
n.clear && t.clearRect(0, 0, l.width, l.height);
|
|
try {
|
|
a.draw ? a.draw.call(this, l, t, k, a, g) : a.call(this, l, t, k, a, g), this.boxcolor = "#00FF00";
|
|
} catch (V) {
|
|
this.boxcolor = "#FF0000", console.error("Error executing script"), console.error(V);
|
|
}
|
|
e.uploadImage(l);
|
|
}
|
|
this.setOutputData(0, e);
|
|
}, H.registerNodeType("texture/canvas2D", O), R.title = "Matte", R.desc = "Extracts background", R.widgets_info = {key_color:{widget:"color"}, precision:{widget:"combo", values:c.MODE_VALUES}}, R.prototype.onExecute = function() {
|
|
if (this.isOutputConnected(0)) {
|
|
var a = this.getInputData(0);
|
|
if (this.properties.precision === c.PASS_THROUGH) {
|
|
this.setOutputData(0, a);
|
|
} else {
|
|
if (a) {
|
|
this._tex = c.getTargetTexture(a, this._tex, this.properties.precision);
|
|
gl.disable(gl.BLEND);
|
|
gl.disable(gl.DEPTH_TEST);
|
|
this._uniforms || (this._uniforms = {u_texture:0, u_key_color:this.properties.key_color, u_threshold:1, u_slope:1});
|
|
var b = this._uniforms, d = Mesh.getScreenQuad(), e = R._shader;
|
|
e || (e = R._shader = new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER, R.pixel_shader));
|
|
b.u_key_color = this.properties.key_color;
|
|
b.u_threshold = this.properties.threshold;
|
|
b.u_slope = this.properties.slope;
|
|
this._tex.drawTo(function() {
|
|
a.bind(0);
|
|
e.uniforms(b).draw(d);
|
|
});
|
|
this.setOutputData(0, this._tex);
|
|
}
|
|
}
|
|
}
|
|
}, R.pixel_shader = "precision highp float;\n\t\tvarying vec2 v_coord;\n\t\tuniform sampler2D u_texture;\n\t\tuniform vec3 u_key_color;\n\t\tuniform float u_threshold;\n\t\tuniform float u_slope;\n\t\t\n\t\tvoid main() {\n\t\t\tvec3 color = texture2D( u_texture, v_coord ).xyz;\n\t\t\tfloat diff = length( normalize(color) - normalize(u_key_color) );\n\t\t\tfloat edge = u_threshold * (1.0 - u_slope);\n\t\t\tfloat alpha = smoothstep( edge, u_threshold, diff);\n\t\t\tgl_FragColor = vec4( color, alpha );\n\t\t}",
|
|
H.registerNodeType("texture/matte", R), U.title = "CubemapToTexture2D", U.desc = "Transforms a CUBEMAP texture into a TEXTURE2D in Polar Representation", U.prototype.onExecute = function() {
|
|
if (this.isOutputConnected(0)) {
|
|
var a = this.getInputData(0);
|
|
if (a && a.texture_type == GL.TEXTURE_CUBE_MAP) {
|
|
!this._last_tex || this._last_tex.height == a.height && this._last_tex.type == a.type || (this._last_tex = null);
|
|
var b = this.getInputOrProperty("yaw");
|
|
this._last_tex = GL.Texture.cubemapToTexture2D(a, a.height, this._last_tex, !0, b);
|
|
this.setOutputData(0, this._last_tex);
|
|
}
|
|
}
|
|
}, H.registerNodeType("texture/cubemapToTexture2D", U));
|
|
})(this);
|
|
(function(x) {
|
|
var c = x.LiteGraph, p = x.LGraphTexture;
|
|
if ("undefined" != typeof GL) {
|
|
var m = function() {
|
|
this.addInput("Tex.", "Texture");
|
|
this.addInput("intensity", "number");
|
|
this.addOutput("Texture", "Texture");
|
|
this.properties = {intensity:1, invert:!1, precision:p.DEFAULT};
|
|
m._shader || (m._shader = new GL.Shader(Shader.SCREEN_VERTEX_SHADER, m.pixel_shader));
|
|
}, f = function() {
|
|
this.addInput("Texture", "Texture");
|
|
this.addInput("value1", "number");
|
|
this.addInput("value2", "number");
|
|
this.addOutput("Texture", "Texture");
|
|
this.properties = {fx:"halftone", value1:1, value2:1, precision:p.DEFAULT};
|
|
}, u = function() {
|
|
this.addInput("Texture", "Texture");
|
|
this.addInput("Blurred", "Texture");
|
|
this.addInput("Mask", "Texture");
|
|
this.addInput("Threshold", "number");
|
|
this.addOutput("Texture", "Texture");
|
|
this.properties = {shape:"", size:10, alpha:1.0, threshold:1.0, high_precision:!1};
|
|
}, l = function() {
|
|
this.addInput("Texture", "Texture");
|
|
this.addInput("Aberration", "number");
|
|
this.addInput("Distortion", "number");
|
|
this.addInput("Blur", "number");
|
|
this.addOutput("Texture", "Texture");
|
|
this.properties = {aberration:1.0, distortion:1.0, blur:1.0, precision:p.DEFAULT};
|
|
l._shader || (l._shader = new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER, l.pixel_shader), l._texture = new GL.Texture(3, 1, {format:gl.RGB, wrap:gl.CLAMP_TO_EDGE, magFilter:gl.LINEAR, minFilter:gl.LINEAR, pixel_data:[255, 0, 0, 0, 255, 0, 0, 0, 255]}));
|
|
};
|
|
l.title = "Lens";
|
|
l.desc = "Camera Lens distortion";
|
|
l.widgets_info = {precision:{widget:"combo", values:p.MODE_VALUES}};
|
|
l.prototype.onExecute = function() {
|
|
var c = this.getInputData(0);
|
|
if (this.properties.precision === p.PASS_THROUGH) {
|
|
this.setOutputData(0, c);
|
|
} else {
|
|
if (c) {
|
|
this._tex = p.getTargetTexture(c, this._tex, this.properties.precision);
|
|
var f = this.properties.aberration;
|
|
this.isInputConnected(1) && (f = this.getInputData(1), this.properties.aberration = f);
|
|
var m = this.properties.distortion;
|
|
this.isInputConnected(2) && (m = this.getInputData(2), this.properties.distortion = m);
|
|
var u = this.properties.blur;
|
|
this.isInputConnected(3) && (u = this.getInputData(3), this.properties.blur = u);
|
|
gl.disable(gl.BLEND);
|
|
gl.disable(gl.DEPTH_TEST);
|
|
var x = Mesh.getScreenQuad(), e = l._shader;
|
|
this._tex.drawTo(function() {
|
|
c.bind(0);
|
|
e.uniforms({u_texture:0, u_aberration:f, u_distortion:m, u_blur:u}).draw(x);
|
|
});
|
|
this.setOutputData(0, this._tex);
|
|
}
|
|
}
|
|
};
|
|
l.pixel_shader = "precision highp float;\n\r\n\t\t\tprecision highp float;\n\r\n\t\t\tvarying vec2 v_coord;\n\r\n\t\t\tuniform sampler2D u_texture;\n\r\n\t\t\tuniform vec2 u_camera_planes;\n\r\n\t\t\tuniform float u_aberration;\n\r\n\t\t\tuniform float u_distortion;\n\r\n\t\t\tuniform float u_blur;\n\r\n\t\t\t\n\r\n\t\t\tvoid main() {\n\r\n\t\t\t\tvec2 coord = v_coord;\n\r\n\t\t\t\tfloat dist = distance(vec2(0.5), coord);\n\r\n\t\t\t\tvec2 dist_coord = coord - vec2(0.5);\n\r\n\t\t\t\tfloat percent = 1.0 + ((0.5 - dist) / 0.5) * u_distortion;\n\r\n\t\t\t\tdist_coord *= percent;\n\r\n\t\t\t\tcoord = dist_coord + vec2(0.5);\n\r\n\t\t\t\tvec4 color = texture2D(u_texture,coord, u_blur * dist);\n\r\n\t\t\t\tcolor.r = texture2D(u_texture,vec2(0.5) + dist_coord * (1.0+0.01*u_aberration), u_blur * dist ).r;\n\r\n\t\t\t\tcolor.b = texture2D(u_texture,vec2(0.5) + dist_coord * (1.0-0.01*u_aberration), u_blur * dist ).b;\n\r\n\t\t\t\tgl_FragColor = color;\n\r\n\t\t\t}\n\r\n\t\t\t";
|
|
c.registerNodeType("fx/lens", l);
|
|
x.LGraphFXLens = l;
|
|
u.title = "Bokeh";
|
|
u.desc = "applies an Bokeh effect";
|
|
u.widgets_info = {shape:{widget:"texture"}};
|
|
u.prototype.onExecute = function() {
|
|
var c = this.getInputData(0), f = this.getInputData(1), l = this.getInputData(2);
|
|
if (c && l && this.properties.shape) {
|
|
f || (f = c);
|
|
var m = p.getTexture(this.properties.shape);
|
|
if (m) {
|
|
var x = this.properties.threshold;
|
|
this.isInputConnected(3) && (x = this.getInputData(3), this.properties.threshold = x);
|
|
var e = gl.UNSIGNED_BYTE;
|
|
this.properties.high_precision && (e = gl.half_float_ext ? gl.HALF_FLOAT_OES : gl.FLOAT);
|
|
this._temp_texture && this._temp_texture.type == e && this._temp_texture.width == c.width && this._temp_texture.height == c.height || (this._temp_texture = new GL.Texture(c.width, c.height, {type:e, format:gl.RGBA, filter:gl.LINEAR}));
|
|
var E = u._first_shader;
|
|
E || (E = u._first_shader = new GL.Shader(Shader.SCREEN_VERTEX_SHADER, u._first_pixel_shader));
|
|
var C = u._second_shader;
|
|
C || (C = u._second_shader = new GL.Shader(u._second_vertex_shader, u._second_pixel_shader));
|
|
var v = this._points_mesh;
|
|
v && v._width == c.width && v._height == c.height && 2 == v._spacing || (v = this.createPointsMesh(c.width, c.height, 2));
|
|
var I = Mesh.getScreenQuad(), n = this.properties.size, t = this.properties.alpha;
|
|
gl.disable(gl.DEPTH_TEST);
|
|
gl.disable(gl.BLEND);
|
|
this._temp_texture.drawTo(function() {
|
|
c.bind(0);
|
|
f.bind(1);
|
|
l.bind(2);
|
|
E.uniforms({u_texture:0, u_texture_blur:1, u_mask:2, u_texsize:[c.width, c.height]}).draw(I);
|
|
});
|
|
this._temp_texture.drawTo(function() {
|
|
gl.enable(gl.BLEND);
|
|
gl.blendFunc(gl.ONE, gl.ONE);
|
|
c.bind(0);
|
|
m.bind(3);
|
|
C.uniforms({u_texture:0, u_mask:2, u_shape:3, u_alpha:t, u_threshold:x, u_pointSize:n, u_itexsize:[1.0 / c.width, 1.0 / c.height]}).draw(v, gl.POINTS);
|
|
});
|
|
this.setOutputData(0, this._temp_texture);
|
|
}
|
|
} else {
|
|
this.setOutputData(0, c);
|
|
}
|
|
};
|
|
u.prototype.createPointsMesh = function(c, f, l) {
|
|
for (var m = Math.round(c / l), p = Math.round(f / l), e = new Float32Array(m * p * 2), u = -1, x = 2 / c * l, v = 2 / f * l, z = 0; z < p; ++z) {
|
|
for (var n = -1, t = 0; t < m; ++t) {
|
|
var h = z * m * 2 + 2 * t;
|
|
e[h] = n;
|
|
e[h + 1] = u;
|
|
n += x;
|
|
}
|
|
u += v;
|
|
}
|
|
this._points_mesh = GL.Mesh.load({vertices2D:e});
|
|
this._points_mesh._width = c;
|
|
this._points_mesh._height = f;
|
|
this._points_mesh._spacing = l;
|
|
return this._points_mesh;
|
|
};
|
|
u._first_pixel_shader = "precision highp float;\n\r\n\t\t\tprecision highp float;\n\r\n\t\t\tvarying vec2 v_coord;\n\r\n\t\t\tuniform sampler2D u_texture;\n\r\n\t\t\tuniform sampler2D u_texture_blur;\n\r\n\t\t\tuniform sampler2D u_mask;\n\r\n\t\t\t\n\r\n\t\t\tvoid main() {\n\r\n\t\t\t\tvec4 color = texture2D(u_texture, v_coord);\n\r\n\t\t\t\tvec4 blurred_color = texture2D(u_texture_blur, v_coord);\n\r\n\t\t\t\tfloat mask = texture2D(u_mask, v_coord).x;\n\r\n\t\t\t gl_FragColor = mix(color, blurred_color, mask);\n\r\n\t\t\t}\n\r\n\t\t\t";
|
|
u._second_vertex_shader = "precision highp float;\n\r\n\t\t\tattribute vec2 a_vertex2D;\n\r\n\t\t\tvarying vec4 v_color;\n\r\n\t\t\tuniform sampler2D u_texture;\n\r\n\t\t\tuniform sampler2D u_mask;\n\r\n\t\t\tuniform vec2 u_itexsize;\n\r\n\t\t\tuniform float u_pointSize;\n\r\n\t\t\tuniform float u_threshold;\n\r\n\t\t\tvoid main() {\n\r\n\t\t\t\tvec2 coord = a_vertex2D * 0.5 + 0.5;\n\r\n\t\t\t\tv_color = texture2D( u_texture, coord );\n\r\n\t\t\t\tv_color += texture2D( u_texture, coord + vec2(u_itexsize.x, 0.0) );\n\r\n\t\t\t\tv_color += texture2D( u_texture, coord + vec2(0.0, u_itexsize.y));\n\r\n\t\t\t\tv_color += texture2D( u_texture, coord + u_itexsize);\n\r\n\t\t\t\tv_color *= 0.25;\n\r\n\t\t\t\tfloat mask = texture2D(u_mask, coord).x;\n\r\n\t\t\t\tfloat luminance = length(v_color) * mask;\n\r\n\t\t\t\t/*luminance /= (u_pointSize*u_pointSize)*0.01 */;\n\r\n\t\t\t\tluminance -= u_threshold;\n\r\n\t\t\t\tif(luminance < 0.0)\n\r\n\t\t\t\t{\n\r\n\t\t\t\t\tgl_Position.x = -100.0;\n\r\n\t\t\t\t\treturn;\n\r\n\t\t\t\t}\n\r\n\t\t\t\tgl_PointSize = u_pointSize;\n\r\n\t\t\t\tgl_Position = vec4(a_vertex2D,0.0,1.0);\n\r\n\t\t\t}\n\r\n\t\t\t";
|
|
u._second_pixel_shader = "precision highp float;\n\r\n\t\t\tvarying vec4 v_color;\n\r\n\t\t\tuniform sampler2D u_shape;\n\r\n\t\t\tuniform float u_alpha;\n\r\n\t\t\t\n\r\n\t\t\tvoid main() {\n\r\n\t\t\t\tvec4 color = texture2D( u_shape, gl_PointCoord );\n\r\n\t\t\t\tcolor *= v_color * u_alpha;\n\r\n\t\t\t\tgl_FragColor = color;\n\r\n\t\t\t}\n";
|
|
c.registerNodeType("fx/bokeh", u);
|
|
x.LGraphFXBokeh = u;
|
|
f.title = "FX";
|
|
f.desc = "applies an FX from a list";
|
|
f.widgets_info = {fx:{widget:"combo", values:["halftone", "pixelate", "lowpalette", "noise", "gamma"]}, precision:{widget:"combo", values:p.MODE_VALUES}};
|
|
f.shaders = {};
|
|
f.prototype.onExecute = function() {
|
|
if (this.isOutputConnected(0)) {
|
|
var c = this.getInputData(0);
|
|
if (this.properties.precision === p.PASS_THROUGH) {
|
|
this.setOutputData(0, c);
|
|
} else {
|
|
if (c) {
|
|
this._tex = p.getTargetTexture(c, this._tex, this.properties.precision);
|
|
var l = this.properties.value1;
|
|
this.isInputConnected(1) && (l = this.getInputData(1), this.properties.value1 = l);
|
|
var m = this.properties.value2;
|
|
this.isInputConnected(2) && (m = this.getInputData(2), this.properties.value2 = m);
|
|
var u = this.properties.fx, B = f.shaders[u];
|
|
if (!B) {
|
|
var e = f["pixel_shader_" + u];
|
|
if (!e) {
|
|
return;
|
|
}
|
|
B = f.shaders[u] = new GL.Shader(Shader.SCREEN_VERTEX_SHADER, e);
|
|
}
|
|
gl.disable(gl.BLEND);
|
|
gl.disable(gl.DEPTH_TEST);
|
|
var E = Mesh.getScreenQuad();
|
|
var C = x.LS && LS.Renderer._current_camera ? [LS.Renderer._current_camera.near, LS.Renderer._current_camera.far] : [1, 100];
|
|
var v = null;
|
|
"noise" == u && (v = p.getNoiseTexture());
|
|
this._tex.drawTo(function() {
|
|
c.bind(0);
|
|
"noise" == u && v.bind(1);
|
|
B.uniforms({u_texture:0, u_noise:1, u_size:[c.width, c.height], u_rand:[Math.random(), Math.random()], u_value1:l, u_value2:m, u_camera_planes:C}).draw(E);
|
|
});
|
|
this.setOutputData(0, this._tex);
|
|
}
|
|
}
|
|
}
|
|
};
|
|
f.pixel_shader_halftone = "precision highp float;\n\r\n\t\t\tvarying vec2 v_coord;\n\r\n\t\t\tuniform sampler2D u_texture;\n\r\n\t\t\tuniform vec2 u_camera_planes;\n\r\n\t\t\tuniform vec2 u_size;\n\r\n\t\t\tuniform float u_value1;\n\r\n\t\t\tuniform float u_value2;\n\r\n\t\t\t\n\r\n\t\t\tfloat pattern() {\n\r\n\t\t\t\tfloat s = sin(u_value1 * 3.1415), c = cos(u_value1 * 3.1415);\n\r\n\t\t\t\tvec2 tex = v_coord * u_size.xy;\n\r\n\t\t\t\tvec2 point = vec2(\n\r\n\t\t\t\t c * tex.x - s * tex.y ,\n\r\n\t\t\t\t s * tex.x + c * tex.y \n\r\n\t\t\t\t) * u_value2;\n\r\n\t\t\t\treturn (sin(point.x) * sin(point.y)) * 4.0;\n\r\n\t\t\t}\n\r\n\t\t\tvoid main() {\n\r\n\t\t\t\tvec4 color = texture2D(u_texture, v_coord);\n\r\n\t\t\t\tfloat average = (color.r + color.g + color.b) / 3.0;\n\r\n\t\t\t\tgl_FragColor = vec4(vec3(average * 10.0 - 5.0 + pattern()), color.a);\n\r\n\t\t\t}\n";
|
|
f.pixel_shader_pixelate = "precision highp float;\n\r\n\t\t\tvarying vec2 v_coord;\n\r\n\t\t\tuniform sampler2D u_texture;\n\r\n\t\t\tuniform vec2 u_camera_planes;\n\r\n\t\t\tuniform vec2 u_size;\n\r\n\t\t\tuniform float u_value1;\n\r\n\t\t\tuniform float u_value2;\n\r\n\t\t\t\n\r\n\t\t\tvoid main() {\n\r\n\t\t\t\tvec2 coord = vec2( floor(v_coord.x * u_value1) / u_value1, floor(v_coord.y * u_value2) / u_value2 );\n\r\n\t\t\t\tvec4 color = texture2D(u_texture, coord);\n\r\n\t\t\t\tgl_FragColor = color;\n\r\n\t\t\t}\n";
|
|
f.pixel_shader_lowpalette = "precision highp float;\n\r\n\t\t\tvarying vec2 v_coord;\n\r\n\t\t\tuniform sampler2D u_texture;\n\r\n\t\t\tuniform vec2 u_camera_planes;\n\r\n\t\t\tuniform vec2 u_size;\n\r\n\t\t\tuniform float u_value1;\n\r\n\t\t\tuniform float u_value2;\n\r\n\t\t\t\n\r\n\t\t\tvoid main() {\n\r\n\t\t\t\tvec4 color = texture2D(u_texture, v_coord);\n\r\n\t\t\t\tgl_FragColor = floor(color * u_value1) / u_value1;\n\r\n\t\t\t}\n";
|
|
f.pixel_shader_noise = "precision highp float;\n\r\n\t\t\tvarying vec2 v_coord;\n\r\n\t\t\tuniform sampler2D u_texture;\n\r\n\t\t\tuniform sampler2D u_noise;\n\r\n\t\t\tuniform vec2 u_size;\n\r\n\t\t\tuniform float u_value1;\n\r\n\t\t\tuniform float u_value2;\n\r\n\t\t\tuniform vec2 u_rand;\n\r\n\t\t\t\n\r\n\t\t\tvoid main() {\n\r\n\t\t\t\tvec4 color = texture2D(u_texture, v_coord);\n\r\n\t\t\t\tvec3 noise = texture2D(u_noise, v_coord * vec2(u_size.x / 512.0, u_size.y / 512.0) + u_rand).xyz - vec3(0.5);\n\r\n\t\t\t\tgl_FragColor = vec4( color.xyz + noise * u_value1, color.a );\n\r\n\t\t\t}\n";
|
|
f.pixel_shader_gamma = "precision highp float;\n\r\n\t\t\tvarying vec2 v_coord;\n\r\n\t\t\tuniform sampler2D u_texture;\n\r\n\t\t\tuniform float u_value1;\n\r\n\t\t\t\n\r\n\t\t\tvoid main() {\n\r\n\t\t\t\tvec4 color = texture2D(u_texture, v_coord);\n\r\n\t\t\t\tfloat gamma = 1.0 / u_value1;\n\r\n\t\t\t\tgl_FragColor = vec4( pow( color.xyz, vec3(gamma) ), color.a );\n\r\n\t\t\t}\n";
|
|
c.registerNodeType("fx/generic", f);
|
|
x.LGraphFXGeneric = f;
|
|
m.title = "Vigneting";
|
|
m.desc = "Vigneting";
|
|
m.widgets_info = {precision:{widget:"combo", values:p.MODE_VALUES}};
|
|
m.prototype.onExecute = function() {
|
|
var c = this.getInputData(0);
|
|
if (this.properties.precision === p.PASS_THROUGH) {
|
|
this.setOutputData(0, c);
|
|
} else {
|
|
if (c) {
|
|
this._tex = p.getTargetTexture(c, this._tex, this.properties.precision);
|
|
var f = this.properties.intensity;
|
|
this.isInputConnected(1) && (f = this.getInputData(1), this.properties.intensity = f);
|
|
gl.disable(gl.BLEND);
|
|
gl.disable(gl.DEPTH_TEST);
|
|
var l = Mesh.getScreenQuad(), u = m._shader, x = this.properties.invert;
|
|
this._tex.drawTo(function() {
|
|
c.bind(0);
|
|
u.uniforms({u_texture:0, u_intensity:f, u_isize:[1 / c.width, 1 / c.height], u_invert:x ? 1 : 0}).draw(l);
|
|
});
|
|
this.setOutputData(0, this._tex);
|
|
}
|
|
}
|
|
};
|
|
m.pixel_shader = "precision highp float;\n\r\n\t\t\tprecision highp float;\n\r\n\t\t\tvarying vec2 v_coord;\n\r\n\t\t\tuniform sampler2D u_texture;\n\r\n\t\t\tuniform float u_intensity;\n\r\n\t\t\tuniform int u_invert;\n\r\n\t\t\t\n\r\n\t\t\tvoid main() {\n\r\n\t\t\t\tfloat luminance = 1.0 - length( v_coord - vec2(0.5) ) * 1.414;\n\r\n\t\t\t\tvec4 color = texture2D(u_texture, v_coord);\n\r\n\t\t\t\tif(u_invert == 1)\n\r\n\t\t\t\t\tluminance = 1.0 - luminance;\n\r\n\t\t\t\tluminance = mix(1.0, luminance, u_intensity);\n\r\n\t\t\t gl_FragColor = vec4( luminance * color.xyz, color.a);\n\r\n\t\t\t}\n\r\n\t\t\t";
|
|
c.registerNodeType("fx/vigneting", m);
|
|
x.LGraphFXVigneting = m;
|
|
}
|
|
})(this);
|
|
(function(x) {
|
|
function c(c) {
|
|
this.cmd = this.channel = 0;
|
|
this.data = new Uint32Array(3);
|
|
c && this.setup(c);
|
|
}
|
|
function p(c, e) {
|
|
navigator.requestMIDIAccess ? (this.on_ready = c, this.state = {note:[], cc:[]}, this.input_ports = null, this.input_ports_info = [], this.output_ports = null, this.output_ports_info = [], navigator.requestMIDIAccess().then(this.onMIDISuccess.bind(this), this.onMIDIFailure.bind(this))) : (this.error = "not suppoorted", e ? e("Not supported") : console.error("MIDI NOT SUPPORTED, enable by chrome://flags"));
|
|
}
|
|
function m() {
|
|
this.addOutput("on_midi", v.EVENT);
|
|
this.addOutput("out", "midi");
|
|
this.properties = {port:0};
|
|
this._current_midi_event = this._last_midi_event = null;
|
|
this.boxcolor = "#AAA";
|
|
this._last_time = 0;
|
|
var c = this;
|
|
new p(function(e) {
|
|
c._midi = e;
|
|
if (c._waiting) {
|
|
c.onStart();
|
|
}
|
|
c._waiting = !1;
|
|
});
|
|
}
|
|
function f() {
|
|
this.addInput("send", v.EVENT);
|
|
this.properties = {port:0};
|
|
var c = this;
|
|
new p(function(e) {
|
|
c._midi = e;
|
|
c.widget.options.values = c.getMIDIOutputs();
|
|
});
|
|
this.widget = this.addWidget("combo", "Device", this.properties.port, {property:"port", values:this.getMIDIOutputs.bind(this)});
|
|
this.size = [340, 60];
|
|
}
|
|
function u() {
|
|
this.addInput("on_midi", v.EVENT);
|
|
this._str = "";
|
|
this.size = [200, 40];
|
|
}
|
|
function l() {
|
|
this.properties = {channel:-1, cmd:-1, min_value:-1, max_value:-1};
|
|
var c = this;
|
|
this._learning = !1;
|
|
this.addWidget("button", "Learn", "", function() {
|
|
c._learning = !0;
|
|
c.boxcolor = "#FA3";
|
|
});
|
|
this.addInput("in", v.EVENT);
|
|
this.addOutput("on_midi", v.EVENT);
|
|
this.boxcolor = "#AAA";
|
|
}
|
|
function D() {
|
|
this.properties = {channel:0, cmd:144, value1:1, value2:1};
|
|
this.addInput("send", v.EVENT);
|
|
this.addInput("assign", v.EVENT);
|
|
this.addOutput("on_midi", v.EVENT);
|
|
this.midi_event = new c;
|
|
this.gate = !1;
|
|
}
|
|
function z() {
|
|
this.properties = {cc:1, value:0};
|
|
this.addOutput("value", "number");
|
|
}
|
|
function A() {
|
|
this.addInput("generate", v.ACTION);
|
|
this.addInput("scale", "string");
|
|
this.addInput("octave", "number");
|
|
this.addOutput("note", v.EVENT);
|
|
this.properties = {notes:"A,A#,B,C,C#,D,D#,E,F,F#,G,G#", octave:2, duration:0.5, mode:"sequence"};
|
|
this.notes_pitches = A.processScale(this.properties.notes);
|
|
this.sequence_index = 0;
|
|
}
|
|
function y() {
|
|
this.properties = {amount:0};
|
|
this.addInput("in", v.ACTION);
|
|
this.addInput("amount", "number");
|
|
this.addOutput("out", v.EVENT);
|
|
this.midi_event = new c;
|
|
}
|
|
function B() {
|
|
this.properties = {scale:"A,A#,B,C,C#,D,D#,E,F,F#,G,G#"};
|
|
this.addInput("note", v.ACTION);
|
|
this.addInput("scale", "string");
|
|
this.addOutput("out", v.EVENT);
|
|
this.valid_notes = Array(12);
|
|
this.offset_notes = Array(12);
|
|
this.processScale(this.properties.scale);
|
|
}
|
|
function e() {
|
|
this.properties = {url:"", autoplay:!0};
|
|
this.addInput("play", v.ACTION);
|
|
this.addInput("pause", v.ACTION);
|
|
this.addOutput("note", v.EVENT);
|
|
this._midi = null;
|
|
this._current_time = 0;
|
|
this._playing = !1;
|
|
"undefined" == typeof MidiParser && (console.error("midi-parser.js not included, LGMidiPlay requires that library: https://raw.githubusercontent.com/colxi/midi-parser-js/master/src/main.js"), this.boxcolor = "red");
|
|
}
|
|
function E() {
|
|
this.properties = {volume:0.5, duration:1};
|
|
this.addInput("note", v.ACTION);
|
|
this.addInput("volume", "number");
|
|
this.addInput("duration", "number");
|
|
this.addOutput("note", v.EVENT);
|
|
"undefined" == typeof AudioSynth ? (console.error("Audiosynth.js not included, LGMidiPlay requires that library"), this.boxcolor = "red") : this.instrument = (this.synth = new AudioSynth).createInstrument("piano");
|
|
}
|
|
function C() {
|
|
this.properties = {num_octaves:2, start_octave:2};
|
|
this.addInput("note", v.ACTION);
|
|
this.addInput("reset", v.ACTION);
|
|
this.addOutput("note", v.EVENT);
|
|
this.size = [400, 100];
|
|
this.keys = [];
|
|
this._last_key = -1;
|
|
}
|
|
var v = x.LiteGraph;
|
|
v.MIDIEvent = c;
|
|
c.prototype.fromJSON = function(c) {
|
|
this.setup(c.data);
|
|
};
|
|
c.prototype.setup = function(e) {
|
|
var n = e;
|
|
e.constructor === Object && (n = e.data);
|
|
this.data.set(n);
|
|
this.status = e = n[0];
|
|
n = e & 240;
|
|
this.cmd = 240 <= e ? e : n;
|
|
this.cmd == c.NOTEON && 0 == this.velocity && (this.cmd = c.NOTEOFF);
|
|
this.cmd_str = c.commands[this.cmd] || "";
|
|
if (n >= c.NOTEON || n <= c.NOTEOFF) {
|
|
this.channel = e & 15;
|
|
}
|
|
};
|
|
Object.defineProperty(c.prototype, "velocity", {get:function() {
|
|
return this.cmd == c.NOTEON ? this.data[2] : -1;
|
|
}, set:function(c) {
|
|
this.data[2] = c;
|
|
}, enumerable:!0});
|
|
c.notes = "A A# B C C# D D# E F F# G G#".split(" ");
|
|
c.note_to_index = {A:0, "A#":1, B:2, C:3, "C#":4, D:5, "D#":6, E:7, F:8, "F#":9, G:10, "G#":11};
|
|
Object.defineProperty(c.prototype, "note", {get:function() {
|
|
return this.cmd != c.NOTEON ? -1 : c.toNoteString(this.data[1], !0);
|
|
}, set:function(c) {
|
|
throw "notes cannot be assigned this way, must modify the data[1]";
|
|
}, enumerable:!0});
|
|
Object.defineProperty(c.prototype, "octave", {get:function() {
|
|
return this.cmd != c.NOTEON ? -1 : Math.floor((this.data[1] - 24) / 12 + 1);
|
|
}, set:function(c) {
|
|
throw "octave cannot be assigned this way, must modify the data[1]";
|
|
}, enumerable:!0});
|
|
c.prototype.getPitch = function() {
|
|
return 440 * Math.pow(2, (this.data[1] - 69) / 12);
|
|
};
|
|
c.computePitch = function(c) {
|
|
return 440 * Math.pow(2, (c - 69) / 12);
|
|
};
|
|
c.prototype.getCC = function() {
|
|
return this.data[1];
|
|
};
|
|
c.prototype.getCCValue = function() {
|
|
return this.data[2];
|
|
};
|
|
c.prototype.getPitchBend = function() {
|
|
return this.data[1] + (this.data[2] << 7) - 8192;
|
|
};
|
|
c.computePitchBend = function(c, e) {
|
|
return c + (e << 7) - 8192;
|
|
};
|
|
c.prototype.setCommandFromString = function(e) {
|
|
this.cmd = c.computeCommandFromString(e);
|
|
};
|
|
c.computeCommandFromString = function(e) {
|
|
if (!e) {
|
|
return 0;
|
|
}
|
|
if (e && e.constructor === Number) {
|
|
return e;
|
|
}
|
|
e = e.toUpperCase();
|
|
switch(e) {
|
|
case "NOTE ON":
|
|
case "NOTEON":
|
|
return c.NOTEON;
|
|
case "NOTE OFF":
|
|
case "NOTEOFF":
|
|
return c.NOTEON;
|
|
case "KEY PRESSURE":
|
|
case "KEYPRESSURE":
|
|
return c.KEYPRESSURE;
|
|
case "CONTROLLER CHANGE":
|
|
case "CONTROLLERCHANGE":
|
|
case "CC":
|
|
return c.CONTROLLERCHANGE;
|
|
case "PROGRAM CHANGE":
|
|
case "PROGRAMCHANGE":
|
|
case "PC":
|
|
return c.PROGRAMCHANGE;
|
|
case "CHANNEL PRESSURE":
|
|
case "CHANNELPRESSURE":
|
|
return c.CHANNELPRESSURE;
|
|
case "PITCH BEND":
|
|
case "PITCHBEND":
|
|
return c.PITCHBEND;
|
|
case "TIME TICK":
|
|
case "TIMETICK":
|
|
return c.TIMETICK;
|
|
default:
|
|
return Number(e);
|
|
}
|
|
};
|
|
c.toNoteString = function(e, f) {
|
|
e = Math.round(e);
|
|
var h = Math.floor((e - 24) / 12 + 1);
|
|
e = (e - 21) % 12;
|
|
0 > e && (e = 12 + e);
|
|
return c.notes[e] + (f ? "" : h);
|
|
};
|
|
c.NoteStringToPitch = function(e) {
|
|
e = e.toUpperCase();
|
|
var n = e[0], h = 4;
|
|
"#" == e[1] ? (n += "#", 2 < e.length && (h = Number(e[2]))) : 1 < e.length && (h = Number(e[1]));
|
|
e = c.note_to_index[n];
|
|
return null == e ? null : 12 * (h - 1) + e + 21;
|
|
};
|
|
c.prototype.toString = function() {
|
|
var e = "" + this.channel + ". ";
|
|
switch(this.cmd) {
|
|
case c.NOTEON:
|
|
e += "NOTEON " + c.toNoteString(this.data[1]);
|
|
break;
|
|
case c.NOTEOFF:
|
|
e += "NOTEOFF " + c.toNoteString(this.data[1]);
|
|
break;
|
|
case c.CONTROLLERCHANGE:
|
|
e += "CC " + this.data[1] + " " + this.data[2];
|
|
break;
|
|
case c.PROGRAMCHANGE:
|
|
e += "PC " + this.data[1];
|
|
break;
|
|
case c.PITCHBEND:
|
|
e += "PITCHBEND " + this.getPitchBend();
|
|
break;
|
|
case c.KEYPRESSURE:
|
|
e += "KEYPRESS " + this.data[1];
|
|
}
|
|
return e;
|
|
};
|
|
c.prototype.toHexString = function() {
|
|
for (var c = "", e = 0; e < this.data.length; e++) {
|
|
c += this.data[e].toString(16) + " ";
|
|
}
|
|
};
|
|
c.prototype.toJSON = function() {
|
|
return {data:[this.data[0], this.data[1], this.data[2]], object_class:"MIDIEvent"};
|
|
};
|
|
c.NOTEOFF = 128;
|
|
c.NOTEON = 144;
|
|
c.KEYPRESSURE = 160;
|
|
c.CONTROLLERCHANGE = 176;
|
|
c.PROGRAMCHANGE = 192;
|
|
c.CHANNELPRESSURE = 208;
|
|
c.PITCHBEND = 224;
|
|
c.TIMETICK = 248;
|
|
c.commands = {128:"note off", 144:"note on", 160:"key pressure", 176:"controller change", 192:"program change", 208:"channel pressure", 224:"pitch bend", 240:"system", 242:"Song pos", 243:"Song select", 246:"Tune request", 248:"time tick", 250:"Start Song", 251:"Continue Song", 252:"Stop Song", 254:"Sensing", 255:"Reset"};
|
|
c.commands_short = {128:"NOTEOFF", 144:"NOTEOFF", 160:"KEYP", 176:"CC", 192:"PC", 208:"CP", 224:"PB", 240:"SYS", 242:"POS", 243:"SELECT", 246:"TUNEREQ", 248:"TT", 250:"START", 251:"CONTINUE", 252:"STOP", 254:"SENS", 255:"RESET"};
|
|
c.commands_reversed = {};
|
|
for (var I in c.commands) {
|
|
c.commands_reversed[c.commands[I]] = I;
|
|
}
|
|
p.input = null;
|
|
p.MIDIEvent = c;
|
|
p.prototype.onMIDISuccess = function(c) {
|
|
console.log("MIDI ready!");
|
|
console.log(c);
|
|
this.midi = c;
|
|
this.updatePorts();
|
|
if (this.on_ready) {
|
|
this.on_ready(this);
|
|
}
|
|
};
|
|
p.prototype.updatePorts = function() {
|
|
var c = this.midi;
|
|
this.input_ports = c.inputs;
|
|
this.input_ports_info = [];
|
|
this.output_ports = c.outputs;
|
|
this.output_ports_info = [];
|
|
c = 0;
|
|
for (var e = this.input_ports.values(), h = e.next(); h && !1 === h.done;) {
|
|
h = h.value, this.input_ports_info.push(h), console.log("Input port [type:'" + h.type + "'] id:'" + h.id + "' manufacturer:'" + h.manufacturer + "' name:'" + h.name + "' version:'" + h.version + "'"), c++, h = e.next();
|
|
}
|
|
this.num_input_ports = c;
|
|
c = 0;
|
|
e = this.output_ports.values();
|
|
for (h = e.next(); h && !1 === h.done;) {
|
|
h = h.value, this.output_ports_info.push(h), console.log("Output port [type:'" + h.type + "'] id:'" + h.id + "' manufacturer:'" + h.manufacturer + "' name:'" + h.name + "' version:'" + h.version + "'"), c++, h = e.next();
|
|
}
|
|
this.num_output_ports = c;
|
|
};
|
|
p.prototype.onMIDIFailure = function(c) {
|
|
console.error("Failed to get MIDI access - " + c);
|
|
};
|
|
p.prototype.openInputPort = function(e, f) {
|
|
e = this.input_ports.get("input-" + e);
|
|
if (!e) {
|
|
return !1;
|
|
}
|
|
p.input = this;
|
|
var h = this;
|
|
e.onmidimessage = function(a) {
|
|
var b = new c(a.data);
|
|
h.updateState(b);
|
|
f && f(a.data, b);
|
|
if (p.on_message) {
|
|
p.on_message(a.data, b);
|
|
}
|
|
};
|
|
console.log("port open: ", e);
|
|
return !0;
|
|
};
|
|
p.parseMsg = function(c) {
|
|
};
|
|
p.prototype.updateState = function(e) {
|
|
switch(e.cmd) {
|
|
case c.NOTEON:
|
|
this.state.note[e.value1 | 0] = e.value2;
|
|
break;
|
|
case c.NOTEOFF:
|
|
this.state.note[e.value1 | 0] = 0;
|
|
break;
|
|
case c.CONTROLLERCHANGE:
|
|
this.state.cc[e.getCC()] = e.getCCValue();
|
|
}
|
|
};
|
|
p.prototype.sendMIDI = function(e, f) {
|
|
f && (e = this.output_ports_info[e]) && (p.output = this, f.constructor === c ? e.send(f.data) : e.send(f));
|
|
};
|
|
m.MIDIInterface = p;
|
|
m.title = "MIDI Input";
|
|
m.desc = "Reads MIDI from a input port";
|
|
m.color = "#243";
|
|
m.prototype.getPropertyInfo = function(c) {
|
|
if (this._midi && "port" == c) {
|
|
c = {};
|
|
for (var e = 0; e < this._midi.input_ports_info.length; ++e) {
|
|
var h = this._midi.input_ports_info[e];
|
|
c[e] = e + ".- " + h.name + " version:" + h.version;
|
|
}
|
|
return {type:"enum", values:c};
|
|
}
|
|
};
|
|
m.prototype.onStart = function() {
|
|
this._midi ? this._midi.openInputPort(this.properties.port, this.onMIDIEvent.bind(this)) : this._waiting = !0;
|
|
};
|
|
m.prototype.onMIDIEvent = function(e, f) {
|
|
this._last_midi_event = f;
|
|
this.boxcolor = "#AFA";
|
|
this._last_time = v.getTime();
|
|
this.trigger("on_midi", f);
|
|
f.cmd == c.NOTEON ? this.trigger("on_noteon", f) : f.cmd == c.NOTEOFF ? this.trigger("on_noteoff", f) : f.cmd == c.CONTROLLERCHANGE ? this.trigger("on_cc", f) : f.cmd == c.PROGRAMCHANGE ? this.trigger("on_pc", f) : f.cmd == c.PITCHBEND && this.trigger("on_pitchbend", f);
|
|
};
|
|
m.prototype.onDrawBackground = function(c) {
|
|
this.boxcolor = "#AAA";
|
|
if (!this.flags.collapsed && this._last_midi_event) {
|
|
c.fillStyle = "white";
|
|
var e = v.getTime();
|
|
e = 1.0 - Math.max(0, 0.001 * (e - this._last_time));
|
|
if (0 < e) {
|
|
var h = c.globalAlpha;
|
|
c.globalAlpha *= e;
|
|
c.font = "12px Tahoma";
|
|
c.fillText(this._last_midi_event.toString(), 2, 0.5 * this.size[1] + 3);
|
|
c.globalAlpha = h;
|
|
}
|
|
}
|
|
};
|
|
m.prototype.onExecute = function() {
|
|
if (this.outputs) {
|
|
for (var c = this._last_midi_event, e = 0; e < this.outputs.length; ++e) {
|
|
switch(this.outputs[e].name) {
|
|
case "midi":
|
|
var h = this._midi;
|
|
break;
|
|
case "last_midi":
|
|
h = c;
|
|
break;
|
|
default:
|
|
continue;
|
|
}
|
|
this.setOutputData(e, h);
|
|
}
|
|
}
|
|
};
|
|
m.prototype.onGetOutputs = function() {
|
|
return [["last_midi", "midi"], ["on_midi", v.EVENT], ["on_noteon", v.EVENT], ["on_noteoff", v.EVENT], ["on_cc", v.EVENT], ["on_pc", v.EVENT], ["on_pitchbend", v.EVENT]];
|
|
};
|
|
v.registerNodeType("midi/input", m);
|
|
f.MIDIInterface = p;
|
|
f.title = "MIDI Output";
|
|
f.desc = "Sends MIDI to output channel";
|
|
f.color = "#243";
|
|
f.prototype.onGetPropertyInfo = function(c) {
|
|
if (this._midi && "port" == c) {
|
|
return {type:"enum", values:this.getMIDIOutputs()};
|
|
}
|
|
};
|
|
f.default_ports = {0:"unknown"};
|
|
f.prototype.getMIDIOutputs = function() {
|
|
var c = {};
|
|
if (!this._midi) {
|
|
return f.default_ports;
|
|
}
|
|
if (this._midi.output_ports_info) {
|
|
for (var e = 0; e < this._midi.output_ports_info.length; ++e) {
|
|
var h = this._midi.output_ports_info[e];
|
|
h && (c[e] = e + ".- " + h.name + " version:" + h.version);
|
|
}
|
|
}
|
|
return c;
|
|
};
|
|
f.prototype.onAction = function(c, e) {
|
|
this._midi && ("send" == c && this._midi.sendMIDI(this.properties.port, e), this.trigger("midi", e));
|
|
};
|
|
f.prototype.onGetInputs = function() {
|
|
return [["send", v.ACTION]];
|
|
};
|
|
f.prototype.onGetOutputs = function() {
|
|
return [["on_midi", v.EVENT]];
|
|
};
|
|
v.registerNodeType("midi/output", f);
|
|
u.title = "MIDI Show";
|
|
u.desc = "Shows MIDI in the graph";
|
|
u.color = "#243";
|
|
u.prototype.getTitle = function() {
|
|
return this.flags.collapsed ? this._str : this.title;
|
|
};
|
|
u.prototype.onAction = function(e, f) {
|
|
f && (this._str = f.constructor === c ? f.toString() : "???");
|
|
};
|
|
u.prototype.onDrawForeground = function(c) {
|
|
this._str && !this.flags.collapsed && (c.font = "30px Arial", c.fillText(this._str, 10, 0.8 * this.size[1]));
|
|
};
|
|
u.prototype.onGetInputs = function() {
|
|
return [["in", v.ACTION]];
|
|
};
|
|
u.prototype.onGetOutputs = function() {
|
|
return [["on_midi", v.EVENT]];
|
|
};
|
|
v.registerNodeType("midi/show", u);
|
|
l.title = "MIDI Filter";
|
|
l.desc = "Filters MIDI messages";
|
|
l.color = "#243";
|
|
l["@cmd"] = {type:"enum", title:"Command", values:c.commands_reversed};
|
|
l.prototype.getTitle = function() {
|
|
var e = -1 == this.properties.cmd ? "Nothing" : c.commands_short[this.properties.cmd] || "Unknown";
|
|
-1 != this.properties.min_value && -1 != this.properties.max_value && (e += " " + (this.properties.min_value == this.properties.max_value ? this.properties.max_value : this.properties.min_value + ".." + this.properties.max_value));
|
|
return "Filter: " + e;
|
|
};
|
|
l.prototype.onPropertyChanged = function(e, f) {
|
|
"cmd" == e && (e = Number(f), isNaN(e) && (e = c.commands[f] || 0), this.properties.cmd = e);
|
|
};
|
|
l.prototype.onAction = function(e, f) {
|
|
if (f && f.constructor === c) {
|
|
if (this._learning) {
|
|
this._learning = !1, this.boxcolor = "#AAA", this.properties.channel = f.channel, this.properties.cmd = f.cmd, this.properties.min_value = this.properties.max_value = f.data[1];
|
|
} else {
|
|
if (-1 != this.properties.channel && f.channel != this.properties.channel || -1 != this.properties.cmd && f.cmd != this.properties.cmd || -1 != this.properties.min_value && f.data[1] < this.properties.min_value || -1 != this.properties.max_value && f.data[1] > this.properties.max_value) {
|
|
return;
|
|
}
|
|
}
|
|
this.trigger("on_midi", f);
|
|
}
|
|
};
|
|
v.registerNodeType("midi/filter", l);
|
|
D.title = "MIDIEvent";
|
|
D.desc = "Create a MIDI Event";
|
|
D.color = "#243";
|
|
D.prototype.onAction = function(e, f) {
|
|
"assign" == e ? (this.properties.channel = f.channel, this.properties.cmd = f.cmd, this.properties.value1 = f.data[1], this.properties.value2 = f.data[2], f.cmd == c.NOTEON ? this.gate = !0 : f.cmd == c.NOTEOFF && (this.gate = !1)) : (f = this.midi_event, f.channel = this.properties.channel, this.properties.cmd && this.properties.cmd.constructor === String ? f.setCommandFromString(this.properties.cmd) : f.cmd = this.properties.cmd, f.data[0] = f.cmd | f.channel, f.data[1] = Number(this.properties.value1),
|
|
f.data[2] = Number(this.properties.value2), this.trigger("on_midi", f));
|
|
};
|
|
D.prototype.onExecute = function() {
|
|
var e = this.properties;
|
|
if (this.inputs) {
|
|
for (var f = 0; f < this.inputs.length; ++f) {
|
|
var h = this.inputs[f];
|
|
if (-1 != h.link) {
|
|
switch(h.name) {
|
|
case "note":
|
|
h = this.getInputData(f);
|
|
null != h && (h.constructor === String && (h = c.NoteStringToPitch(h)), this.properties.value1 = (h | 0) % 255);
|
|
break;
|
|
case "cmd":
|
|
h = this.getInputData(f);
|
|
null != h && (this.properties.cmd = h);
|
|
break;
|
|
case "value1":
|
|
h = this.getInputData(f);
|
|
null != h && (this.properties.value1 = Math.clamp(h | 0, 0, 127));
|
|
break;
|
|
case "value2":
|
|
h = this.getInputData(f), null != h && (this.properties.value2 = Math.clamp(h | 0, 0, 127));
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if (this.outputs) {
|
|
for (f = 0; f < this.outputs.length; ++f) {
|
|
switch(this.outputs[f].name) {
|
|
case "midi":
|
|
h = new c;
|
|
h.setup([e.cmd, e.value1, e.value2]);
|
|
h.channel = e.channel;
|
|
break;
|
|
case "command":
|
|
h = e.cmd;
|
|
break;
|
|
case "cc":
|
|
h = e.value1;
|
|
break;
|
|
case "cc_value":
|
|
h = e.value2;
|
|
break;
|
|
case "note":
|
|
h = e.cmd == c.NOTEON || e.cmd == c.NOTEOFF ? e.value1 : null;
|
|
break;
|
|
case "velocity":
|
|
h = e.cmd == c.NOTEON ? e.value2 : null;
|
|
break;
|
|
case "pitch":
|
|
h = e.cmd == c.NOTEON ? c.computePitch(e.value1) : null;
|
|
break;
|
|
case "pitchbend":
|
|
h = e.cmd == c.PITCHBEND ? c.computePitchBend(e.value1, e.value2) : null;
|
|
break;
|
|
case "gate":
|
|
h = this.gate;
|
|
break;
|
|
default:
|
|
continue;
|
|
}
|
|
null !== h && this.setOutputData(f, h);
|
|
}
|
|
}
|
|
};
|
|
D.prototype.onPropertyChanged = function(e, f) {
|
|
"cmd" == e && (this.properties.cmd = c.computeCommandFromString(f));
|
|
};
|
|
D.prototype.onGetInputs = function() {
|
|
return [["cmd", "number"], ["note", "number"], ["value1", "number"], ["value2", "number"]];
|
|
};
|
|
D.prototype.onGetOutputs = function() {
|
|
return [["midi", "midi"], ["on_midi", v.EVENT], ["command", "number"], ["note", "number"], ["velocity", "number"], ["cc", "number"], ["cc_value", "number"], ["pitch", "number"], ["gate", "bool"], ["pitchbend", "number"]];
|
|
};
|
|
v.registerNodeType("midi/event", D);
|
|
z.title = "MIDICC";
|
|
z.desc = "gets a Controller Change";
|
|
z.color = "#243";
|
|
z.prototype.onExecute = function() {
|
|
p.input && (this.properties.value = p.input.state.cc[this.properties.cc]);
|
|
this.setOutputData(0, this.properties.value);
|
|
};
|
|
v.registerNodeType("midi/cc", z);
|
|
A.title = "MIDI Generator";
|
|
A.desc = "Generates a random MIDI note";
|
|
A.color = "#243";
|
|
A.processScale = function(e) {
|
|
e = e.split(",");
|
|
for (var f = 0; f < e.length; ++f) {
|
|
var h = e[f];
|
|
e[f] = 2 == h.length && "#" != h[1] || 2 < h.length ? -v.MIDIEvent.NoteStringToPitch(h) : c.note_to_index[h] || 0;
|
|
}
|
|
return e;
|
|
};
|
|
A.prototype.onPropertyChanged = function(c, e) {
|
|
"notes" == c && (this.notes_pitches = A.processScale(e));
|
|
};
|
|
A.prototype.onExecute = function() {
|
|
var c = this.getInputData(2);
|
|
null != c && (this.properties.octave = c);
|
|
if (c = this.getInputData(1)) {
|
|
this.notes_pitches = A.processScale(c);
|
|
}
|
|
};
|
|
A.prototype.onAction = function(e, f) {
|
|
var h = 0;
|
|
f = this.notes_pitches.length;
|
|
e = 0;
|
|
"sequence" == this.properties.mode ? e = this.sequence_index = (this.sequence_index + 1) % f : "random" == this.properties.mode && (e = Math.floor(Math.random() * f));
|
|
f = this.notes_pitches[e];
|
|
h = 0 <= f ? f + 12 * (this.properties.octave - 1) + 33 : -f;
|
|
f = new c;
|
|
f.setup([c.NOTEON, h, 10]);
|
|
e = this.properties.duration || 1;
|
|
this.trigger("note", f);
|
|
setTimeout(function() {
|
|
var a = new c;
|
|
a.setup([c.NOTEOFF, h, 0]);
|
|
this.trigger("note", a);
|
|
}.bind(this), 1000 * e);
|
|
};
|
|
v.registerNodeType("midi/generator", A);
|
|
y.title = "MIDI Transpose";
|
|
y.desc = "Transpose a MIDI note";
|
|
y.color = "#243";
|
|
y.prototype.onAction = function(e, f) {
|
|
f && f.constructor === c && (f.data[0] == c.NOTEON || f.data[0] == c.NOTEOFF ? (this.midi_event = new c, this.midi_event.setup(f.data), this.midi_event.data[1] = Math.round(this.midi_event.data[1] + this.properties.amount), this.trigger("out", this.midi_event)) : this.trigger("out", f));
|
|
};
|
|
y.prototype.onExecute = function() {
|
|
var c = this.getInputData(1);
|
|
null != c && (this.properties.amount = c);
|
|
};
|
|
v.registerNodeType("midi/transpose", y);
|
|
B.title = "MIDI Quantize Pitch";
|
|
B.desc = "Transpose a MIDI note tp fit an scale";
|
|
B.color = "#243";
|
|
B.prototype.onPropertyChanged = function(c, e) {
|
|
"scale" == c && this.processScale(e);
|
|
};
|
|
B.prototype.processScale = function(c) {
|
|
this._current_scale = c;
|
|
this.notes_pitches = A.processScale(c);
|
|
for (c = 0; 12 > c; ++c) {
|
|
this.valid_notes[c] = -1 != this.notes_pitches.indexOf(c);
|
|
}
|
|
for (c = 0; 12 > c; ++c) {
|
|
if (this.valid_notes[c]) {
|
|
this.offset_notes[c] = 0;
|
|
} else {
|
|
for (var e = 1; 12 > e; ++e) {
|
|
if (this.valid_notes[(c - e) % 12]) {
|
|
this.offset_notes[c] = -e;
|
|
break;
|
|
}
|
|
if (this.valid_notes[(c + e) % 12]) {
|
|
this.offset_notes[c] = e;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
};
|
|
B.prototype.onAction = function(e, f) {
|
|
f && f.constructor === c && (f.data[0] == c.NOTEON || f.data[0] == c.NOTEOFF ? (this.midi_event = new c, this.midi_event.setup(f.data), this.midi_event.data[1] += this.offset_notes[c.note_to_index[f.note]], this.trigger("out", this.midi_event)) : this.trigger("out", f));
|
|
};
|
|
B.prototype.onExecute = function() {
|
|
var c = this.getInputData(1);
|
|
null != c && c != this._current_scale && this.processScale(c);
|
|
};
|
|
v.registerNodeType("midi/quantize", B);
|
|
e.title = "MIDI fromFile";
|
|
e.desc = "Plays a MIDI file";
|
|
e.color = "#243";
|
|
e.prototype.onAction = function(c) {
|
|
"play" == c ? this.play() : "pause" == c && (this._playing = !this._playing);
|
|
};
|
|
e.prototype.onPropertyChanged = function(c, e) {
|
|
"url" == c && this.loadMIDIFile(e);
|
|
};
|
|
e.prototype.onExecute = function() {
|
|
if (this._midi && this._playing) {
|
|
this._current_time += this.graph.elapsed_time;
|
|
for (var e = 100 * this._current_time, f = 0; f < this._midi.tracks; ++f) {
|
|
var h = this._midi.track[f];
|
|
h._last_pos || (h._last_pos = 0, h._time = 0);
|
|
var a = h.event[h._last_pos];
|
|
if (a && h._time + a.deltaTime <= e && (h._last_pos++, h._time += a.deltaTime, a.data)) {
|
|
h = a.type << 4 + a.channel;
|
|
var b = new c;
|
|
b.setup([h, a.data[0], a.data[1]]);
|
|
this.trigger("note", b);
|
|
}
|
|
}
|
|
}
|
|
};
|
|
e.prototype.play = function() {
|
|
this._playing = !0;
|
|
this._current_time = 0;
|
|
if (this._midi) {
|
|
for (var c = 0; c < this._midi.tracks; ++c) {
|
|
var e = this._midi.track[c];
|
|
e._last_pos = 0;
|
|
e._time = 0;
|
|
}
|
|
}
|
|
};
|
|
e.prototype.loadMIDIFile = function(c) {
|
|
var e = this;
|
|
v.fetchFile(c, "arraybuffer", function(c) {
|
|
e.boxcolor = "#AFA";
|
|
e._midi = MidiParser.parse(new Uint8Array(c));
|
|
e.properties.autoplay && e.play();
|
|
}, function(c) {
|
|
e.boxcolor = "#FAA";
|
|
e._midi = null;
|
|
});
|
|
};
|
|
e.prototype.onDropFile = function(c) {
|
|
this.properties.url = "";
|
|
this.loadMIDIFile(c);
|
|
};
|
|
v.registerNodeType("midi/fromFile", e);
|
|
E.title = "MIDI Play";
|
|
E.desc = "Plays a MIDI note";
|
|
E.color = "#243";
|
|
E.prototype.onAction = function(e, f) {
|
|
if (f && f.constructor === c) {
|
|
if (this.instrument && f.data[0] == c.NOTEON) {
|
|
e = f.note;
|
|
if (!e || "undefined" == e || e.constructor !== String) {
|
|
return;
|
|
}
|
|
this.instrument.play(e, f.octave, this.properties.duration, this.properties.volume);
|
|
}
|
|
this.trigger("note", f);
|
|
}
|
|
};
|
|
E.prototype.onExecute = function() {
|
|
var c = this.getInputData(1);
|
|
null != c && (this.properties.volume = c);
|
|
c = this.getInputData(2);
|
|
null != c && (this.properties.duration = c);
|
|
};
|
|
v.registerNodeType("midi/play", E);
|
|
C.title = "MIDI Keys";
|
|
C.desc = "Keyboard to play notes";
|
|
C.color = "#243";
|
|
C.keys = [{x:0, w:1, h:1, t:0}, {x:0.75, w:0.5, h:0.6, t:1}, {x:1, w:1, h:1, t:0}, {x:1.75, w:0.5, h:0.6, t:1}, {x:2, w:1, h:1, t:0}, {x:2.75, w:0.5, h:0.6, t:1}, {x:3, w:1, h:1, t:0}, {x:4, w:1, h:1, t:0}, {x:4.75, w:0.5, h:0.6, t:1}, {x:5, w:1, h:1, t:0}, {x:5.75, w:0.5, h:0.6, t:1}, {x:6, w:1, h:1, t:0}];
|
|
C.prototype.onDrawForeground = function(c) {
|
|
if (!this.flags.collapsed) {
|
|
var e = 12 * this.properties.num_octaves;
|
|
this.keys.length = e;
|
|
var h = this.size[0] / (7 * this.properties.num_octaves), a = this.size[1];
|
|
c.globalAlpha = 1;
|
|
for (var b = 0; 2 > b; b++) {
|
|
for (var d = 0; d < e; ++d) {
|
|
var f = C.keys[d % 12];
|
|
if (f.t == b) {
|
|
var k = 7 * Math.floor(d / 12) * h + f.x * h;
|
|
c.fillStyle = 0 == b ? this.keys[d] ? "#CCC" : "white" : this.keys[d] ? "#333" : "black";
|
|
c.fillRect(k + 1, 0, h * f.w - 2, a * f.h);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
};
|
|
C.prototype.getKeyIndex = function(c) {
|
|
for (var e = this.size[0] / (7 * this.properties.num_octaves), h = this.size[1], a = 1; 0 <= a; a--) {
|
|
for (var b = 0; b < this.keys.length; ++b) {
|
|
var d = C.keys[b % 12];
|
|
if (d.t == a) {
|
|
var f = 7 * Math.floor(b / 12) * e + d.x * e, k = e * d.w;
|
|
d = h * d.h;
|
|
if (!(c[0] < f || c[0] > f + k || c[1] > d)) {
|
|
return b;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return -1;
|
|
};
|
|
C.prototype.onAction = function(e, f) {
|
|
if ("reset" == e) {
|
|
for (f = 0; f < this.keys.length; ++f) {
|
|
this.keys[f] = !1;
|
|
}
|
|
} else {
|
|
f && f.constructor === c && (e = f.data[1] - (12 * (this.properties.start_octave - 1) + 29), 0 <= e && e < this.keys.length && (f.data[0] == c.NOTEON ? this.keys[e] = !0 : f.data[0] == c.NOTEOFF && (this.keys[e] = !1)), this.trigger("note", f));
|
|
}
|
|
};
|
|
C.prototype.onMouseDown = function(e, f) {
|
|
if (!(0 > f[1])) {
|
|
return e = this.getKeyIndex(f), this.keys[e] = !0, this._last_key = e, e = 12 * (this.properties.start_octave - 1) + 29 + e, f = new c, f.setup([c.NOTEON, e, 100]), this.trigger("note", f), !0;
|
|
}
|
|
};
|
|
C.prototype.onMouseMove = function(e, f) {
|
|
if (!(0 > f[1] || -1 == this._last_key)) {
|
|
this.setDirtyCanvas(!0);
|
|
e = this.getKeyIndex(f);
|
|
if (this._last_key == e) {
|
|
return !0;
|
|
}
|
|
this.keys[this._last_key] = !1;
|
|
f = 12 * (this.properties.start_octave - 1) + 29 + this._last_key;
|
|
var h = new c;
|
|
h.setup([c.NOTEOFF, f, 100]);
|
|
this.trigger("note", h);
|
|
this.keys[e] = !0;
|
|
f = 12 * (this.properties.start_octave - 1) + 29 + e;
|
|
h = new c;
|
|
h.setup([c.NOTEON, f, 100]);
|
|
this.trigger("note", h);
|
|
this._last_key = e;
|
|
return !0;
|
|
}
|
|
};
|
|
C.prototype.onMouseUp = function(e, f) {
|
|
if (!(0 > f[1])) {
|
|
return e = this.getKeyIndex(f), this.keys[e] = !1, this._last_key = -1, e = 12 * (this.properties.start_octave - 1) + 29 + e, f = new c, f.setup([c.NOTEOFF, e, 100]), this.trigger("note", f), !0;
|
|
}
|
|
};
|
|
v.registerNodeType("midi/keys", C);
|
|
})(this);
|
|
(function(x) {
|
|
function c() {
|
|
this.properties = {src:"", gain:0.5, loop:!0, autoplay:!0, playbackRate:1};
|
|
this._loading_audio = !1;
|
|
this._audiobuffer = null;
|
|
this._audionodes = [];
|
|
this._last_sourcenode = null;
|
|
this.addOutput("out", "audio");
|
|
this.addInput("gain", "number");
|
|
this.audionode = t.getAudioContext().createGain();
|
|
this.audionode.graphnode = this;
|
|
this.audionode.gain.value = this.properties.gain;
|
|
this.properties.src && this.loadSound(this.properties.src);
|
|
}
|
|
function p() {
|
|
this.properties = {gain:0.5};
|
|
this._audionodes = [];
|
|
this._media_stream = null;
|
|
this.addOutput("out", "audio");
|
|
this.addInput("gain", "number");
|
|
this.audionode = t.getAudioContext().createGain();
|
|
this.audionode.graphnode = this;
|
|
this.audionode.gain.value = this.properties.gain;
|
|
}
|
|
function m() {
|
|
this.properties = {fftSize:2048, minDecibels:-100, maxDecibels:-10, smoothingTimeConstant:0.5};
|
|
this.audionode = t.getAudioContext().createAnalyser();
|
|
this.audionode.graphnode = this;
|
|
this.audionode.fftSize = this.properties.fftSize;
|
|
this.audionode.minDecibels = this.properties.minDecibels;
|
|
this.audionode.maxDecibels = this.properties.maxDecibels;
|
|
this.audionode.smoothingTimeConstant = this.properties.smoothingTimeConstant;
|
|
this.addInput("in", "audio");
|
|
this.addOutput("freqs", "array");
|
|
this.addOutput("samples", "array");
|
|
this._time_bin = this._freq_bin = null;
|
|
}
|
|
function f() {
|
|
this.properties = {gain:1};
|
|
this.audionode = t.getAudioContext().createGain();
|
|
this.addInput("in", "audio");
|
|
this.addInput("gain", "number");
|
|
this.addOutput("out", "audio");
|
|
}
|
|
function u() {
|
|
this.properties = {impulse_src:"", normalize:!0};
|
|
this.audionode = t.getAudioContext().createConvolver();
|
|
this.addInput("in", "audio");
|
|
this.addOutput("out", "audio");
|
|
}
|
|
function l() {
|
|
this.properties = {threshold:-50, knee:40, ratio:12, reduction:-20, attack:0, release:0.25};
|
|
this.audionode = t.getAudioContext().createDynamicsCompressor();
|
|
this.addInput("in", "audio");
|
|
this.addOutput("out", "audio");
|
|
}
|
|
function D() {
|
|
this.properties = {};
|
|
this.audionode = t.getAudioContext().createWaveShaper();
|
|
this.addInput("in", "audio");
|
|
this.addInput("shape", "waveshape");
|
|
this.addOutput("out", "audio");
|
|
}
|
|
function z() {
|
|
this.properties = {gain1:0.5, gain2:0.5};
|
|
this.audionode = t.getAudioContext().createGain();
|
|
this.audionode1 = t.getAudioContext().createGain();
|
|
this.audionode1.gain.value = this.properties.gain1;
|
|
this.audionode2 = t.getAudioContext().createGain();
|
|
this.audionode2.gain.value = this.properties.gain2;
|
|
this.audionode1.connect(this.audionode);
|
|
this.audionode2.connect(this.audionode);
|
|
this.addInput("in1", "audio");
|
|
this.addInput("in1 gain", "number");
|
|
this.addInput("in2", "audio");
|
|
this.addInput("in2 gain", "number");
|
|
this.addOutput("out", "audio");
|
|
}
|
|
function A() {
|
|
this.properties = {A:0.1, D:0.1, S:0.1, R:0.1};
|
|
this.audionode = t.getAudioContext().createGain();
|
|
this.audionode.gain.value = 0;
|
|
this.addInput("in", "audio");
|
|
this.addInput("gate", "bool");
|
|
this.addOutput("out", "audio");
|
|
this.gate = !1;
|
|
}
|
|
function y() {
|
|
this.properties = {delayTime:0.5};
|
|
this.audionode = t.getAudioContext().createDelay(10);
|
|
this.audionode.delayTime.value = this.properties.delayTime;
|
|
this.addInput("in", "audio");
|
|
this.addInput("time", "number");
|
|
this.addOutput("out", "audio");
|
|
}
|
|
function B() {
|
|
this.properties = {frequency:350, detune:0, Q:1};
|
|
this.addProperty("type", "lowpass", "enum", {values:"lowpass highpass bandpass lowshelf highshelf peaking notch allpass".split(" ")});
|
|
this.audionode = t.getAudioContext().createBiquadFilter();
|
|
this.addInput("in", "audio");
|
|
this.addOutput("out", "audio");
|
|
}
|
|
function e() {
|
|
this.properties = {frequency:440, detune:0, type:"sine"};
|
|
this.addProperty("type", "sine", "enum", {values:["sine", "square", "sawtooth", "triangle", "custom"]});
|
|
this.audionode = t.getAudioContext().createOscillator();
|
|
this.addOutput("out", "audio");
|
|
}
|
|
function E() {
|
|
this.properties = {continuous:!0, mark:-1};
|
|
this.addInput("data", "array");
|
|
this.addInput("mark", "number");
|
|
this.size = [300, 200];
|
|
this._last_buffer = null;
|
|
}
|
|
function C() {
|
|
this.properties = {band:440, amplitude:1};
|
|
this.addInput("freqs", "array");
|
|
this.addOutput("signal", "number");
|
|
}
|
|
function v() {
|
|
if (!v.default_code) {
|
|
var c = v.default_function.toString(), a = c.indexOf("{") + 1, b = c.lastIndexOf("}");
|
|
v.default_code = c.substr(a, b - a);
|
|
}
|
|
this.properties = {code:v.default_code};
|
|
c = t.getAudioContext();
|
|
c.createScriptProcessor ? this.audionode = c.createScriptProcessor(4096, 1, 1) : (console.warn("ScriptProcessorNode deprecated"), this.audionode = c.createGain());
|
|
this.processCode();
|
|
v._bypass_function || (v._bypass_function = this.audionode.onaudioprocess);
|
|
this.addInput("in", "audio");
|
|
this.addOutput("out", "audio");
|
|
}
|
|
function I() {
|
|
this.audionode = t.getAudioContext().destination;
|
|
this.addInput("in", "audio");
|
|
}
|
|
var n = x.LiteGraph, t = {};
|
|
x.LGAudio = t;
|
|
t.getAudioContext = function() {
|
|
if (!this._audio_context) {
|
|
window.AudioContext = window.AudioContext || window.webkitAudioContext;
|
|
if (!window.AudioContext) {
|
|
return console.error("AudioContext not supported by browser"), null;
|
|
}
|
|
this._audio_context = new AudioContext;
|
|
this._audio_context.onmessage = function(c) {
|
|
console.log("msg", c);
|
|
};
|
|
this._audio_context.onended = function(c) {
|
|
console.log("ended", c);
|
|
};
|
|
this._audio_context.oncomplete = function(c) {
|
|
console.log("complete", c);
|
|
};
|
|
}
|
|
return this._audio_context;
|
|
};
|
|
t.connect = function(c, a) {
|
|
try {
|
|
c.connect(a);
|
|
} catch (b) {
|
|
console.warn("LGraphAudio:", b);
|
|
}
|
|
};
|
|
t.disconnect = function(c, a) {
|
|
try {
|
|
c.disconnect(a);
|
|
} catch (b) {
|
|
console.warn("LGraphAudio:", b);
|
|
}
|
|
};
|
|
t.changeAllAudiosConnections = function(c, a) {
|
|
if (c.inputs) {
|
|
for (var b = 0; b < c.inputs.length; ++b) {
|
|
var d = c.graph.links[c.inputs[b].link];
|
|
if (d) {
|
|
var e = c.graph.getNodeById(d.origin_id);
|
|
e = e.getAudioNodeInOutputSlot ? e.getAudioNodeInOutputSlot(d.origin_slot) : e.audionode;
|
|
d = c.getAudioNodeInInputSlot ? c.getAudioNodeInInputSlot(b) : c.audionode;
|
|
a ? t.connect(e, d) : t.disconnect(e, d);
|
|
}
|
|
}
|
|
}
|
|
if (c.outputs) {
|
|
for (b = 0; b < c.outputs.length; ++b) {
|
|
for (var f = c.outputs[b], h = 0; h < f.links.length; ++h) {
|
|
if (d = c.graph.links[f.links[h]]) {
|
|
e = c.getAudioNodeInOutputSlot ? c.getAudioNodeInOutputSlot(b) : c.audionode;
|
|
var l = c.graph.getNodeById(d.target_id);
|
|
d = l.getAudioNodeInInputSlot ? l.getAudioNodeInInputSlot(d.target_slot) : l.audionode;
|
|
a ? t.connect(e, d) : t.disconnect(e, d);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
};
|
|
t.onConnectionsChange = function(c, a, b, d) {
|
|
c == n.OUTPUT && (c = null, d && (c = this.graph.getNodeById(d.target_id)), c && (a = this.getAudioNodeInOutputSlot ? this.getAudioNodeInOutputSlot(a) : this.audionode, d = c.getAudioNodeInInputSlot ? c.getAudioNodeInInputSlot(d.target_slot) : c.audionode, b ? t.connect(a, d) : t.disconnect(a, d)));
|
|
};
|
|
t.createAudioNodeWrapper = function(c) {
|
|
var a = c.prototype.onPropertyChanged;
|
|
c.prototype.onPropertyChanged = function(b, c) {
|
|
a && a.call(this, b, c);
|
|
this.audionode && void 0 !== this.audionode[b] && (void 0 !== this.audionode[b].value ? this.audionode[b].value = c : this.audionode[b] = c);
|
|
};
|
|
c.prototype.onConnectionsChange = t.onConnectionsChange;
|
|
};
|
|
t.cached_audios = {};
|
|
t.loadSound = function(c, a, b) {
|
|
function d(a) {
|
|
console.log("Audio loading sample error:", a);
|
|
b && b(a);
|
|
}
|
|
if (t.cached_audios[c] && -1 == c.indexOf("blob:")) {
|
|
a && a(t.cached_audios[c]);
|
|
} else {
|
|
t.onProcessAudioURL && (c = t.onProcessAudioURL(c));
|
|
var e = new XMLHttpRequest;
|
|
e.open("GET", c, !0);
|
|
e.responseType = "arraybuffer";
|
|
var f = t.getAudioContext();
|
|
e.onload = function() {
|
|
console.log("AudioSource loaded");
|
|
f.decodeAudioData(e.response, function(b) {
|
|
console.log("AudioSource decoded");
|
|
t.cached_audios[c] = b;
|
|
a && a(b);
|
|
}, d);
|
|
};
|
|
e.send();
|
|
return e;
|
|
}
|
|
};
|
|
c.desc = "Plays an audio file";
|
|
c["@src"] = {widget:"resource"};
|
|
c.supported_extensions = ["wav", "ogg", "mp3"];
|
|
c.prototype.onAdded = function(c) {
|
|
if (c.status === LGraph.STATUS_RUNNING) {
|
|
this.onStart();
|
|
}
|
|
};
|
|
c.prototype.onStart = function() {
|
|
this._audiobuffer && this.properties.autoplay && this.playBuffer(this._audiobuffer);
|
|
};
|
|
c.prototype.onStop = function() {
|
|
this.stopAllSounds();
|
|
};
|
|
c.prototype.onPause = function() {
|
|
this.pauseAllSounds();
|
|
};
|
|
c.prototype.onUnpause = function() {
|
|
this.unpauseAllSounds();
|
|
};
|
|
c.prototype.onRemoved = function() {
|
|
this.stopAllSounds();
|
|
this._dropped_url && URL.revokeObjectURL(this._url);
|
|
};
|
|
c.prototype.stopAllSounds = function() {
|
|
for (var c = 0; c < this._audionodes.length; ++c) {
|
|
this._audionodes[c].started && (this._audionodes[c].started = !1, this._audionodes[c].stop());
|
|
}
|
|
this._audionodes.length = 0;
|
|
};
|
|
c.prototype.pauseAllSounds = function() {
|
|
t.getAudioContext().suspend();
|
|
};
|
|
c.prototype.unpauseAllSounds = function() {
|
|
t.getAudioContext().resume();
|
|
};
|
|
c.prototype.onExecute = function() {
|
|
if (this.inputs) {
|
|
for (var c = 0; c < this.inputs.length; ++c) {
|
|
var a = this.inputs[c];
|
|
if (null != a.link) {
|
|
var b = this.getInputData(c);
|
|
if (void 0 !== b) {
|
|
if ("gain" == a.name) {
|
|
this.audionode.gain.value = b;
|
|
} else {
|
|
if ("src" == a.name) {
|
|
this.setProperty("src", b);
|
|
} else {
|
|
if ("playbackRate" == a.name) {
|
|
for (this.properties.playbackRate = b, a = 0; a < this._audionodes.length; ++a) {
|
|
this._audionodes[a].playbackRate.value = b;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if (this.outputs) {
|
|
for (c = 0; c < this.outputs.length; ++c) {
|
|
"buffer" == this.outputs[c].name && this._audiobuffer && this.setOutputData(c, this._audiobuffer);
|
|
}
|
|
}
|
|
};
|
|
c.prototype.onAction = function(c) {
|
|
this._audiobuffer && ("Play" == c ? this.playBuffer(this._audiobuffer) : "Stop" == c && this.stopAllSounds());
|
|
};
|
|
c.prototype.onPropertyChanged = function(c, a) {
|
|
if ("src" == c) {
|
|
this.loadSound(a);
|
|
} else {
|
|
if ("gain" == c) {
|
|
this.audionode.gain.value = a;
|
|
} else {
|
|
if ("playbackRate" == c) {
|
|
for (c = 0; c < this._audionodes.length; ++c) {
|
|
this._audionodes[c].playbackRate.value = a;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
};
|
|
c.prototype.playBuffer = function(c) {
|
|
var a = this, b = t.getAudioContext().createBufferSource();
|
|
this._last_sourcenode = b;
|
|
b.graphnode = this;
|
|
b.buffer = c;
|
|
b.loop = this.properties.loop;
|
|
b.playbackRate.value = this.properties.playbackRate;
|
|
this._audionodes.push(b);
|
|
b.connect(this.audionode);
|
|
this._audionodes.push(b);
|
|
this.trigger("start");
|
|
b.onended = function() {
|
|
a.trigger("ended");
|
|
var c = a._audionodes.indexOf(b);
|
|
-1 != c && a._audionodes.splice(c, 1);
|
|
};
|
|
b.started || (b.started = !0, b.start());
|
|
return b;
|
|
};
|
|
c.prototype.loadSound = function(c) {
|
|
var a = this;
|
|
this._request && (this._request.abort(), this._request = null);
|
|
this._audiobuffer = null;
|
|
this._loading_audio = !1;
|
|
c && (this._request = t.loadSound(c, function(b) {
|
|
this.boxcolor = n.NODE_DEFAULT_BOXCOLOR;
|
|
a._audiobuffer = b;
|
|
a._loading_audio = !1;
|
|
if (a.graph && a.graph.status === LGraph.STATUS_RUNNING) {
|
|
a.onStart();
|
|
}
|
|
}), this._loading_audio = !0, this.boxcolor = "#AA4");
|
|
};
|
|
c.prototype.onConnectionsChange = t.onConnectionsChange;
|
|
c.prototype.onGetInputs = function() {
|
|
return [["playbackRate", "number"], ["src", "string"], ["Play", n.ACTION], ["Stop", n.ACTION]];
|
|
};
|
|
c.prototype.onGetOutputs = function() {
|
|
return [["buffer", "audiobuffer"], ["start", n.EVENT], ["ended", n.EVENT]];
|
|
};
|
|
c.prototype.onDropFile = function(c) {
|
|
this._dropped_url && URL.revokeObjectURL(this._dropped_url);
|
|
c = URL.createObjectURL(c);
|
|
this.properties.src = c;
|
|
this.loadSound(c);
|
|
this._dropped_url = c;
|
|
};
|
|
c.title = "Source";
|
|
c.desc = "Plays audio";
|
|
n.registerNodeType("audio/source", c);
|
|
p.prototype.onAdded = function(c) {
|
|
if (c.status === LGraph.STATUS_RUNNING) {
|
|
this.onStart();
|
|
}
|
|
};
|
|
p.prototype.onStart = function() {
|
|
null != this._media_stream || this._waiting_confirmation || this.openStream();
|
|
};
|
|
p.prototype.onStop = function() {
|
|
this.audionode.gain.value = 0;
|
|
};
|
|
p.prototype.onPause = function() {
|
|
this.audionode.gain.value = 0;
|
|
};
|
|
p.prototype.onUnpause = function() {
|
|
this.audionode.gain.value = this.properties.gain;
|
|
};
|
|
p.prototype.onRemoved = function() {
|
|
this.audionode.gain.value = 0;
|
|
this.audiosource_node && (this.audiosource_node.disconnect(this.audionode), this.audiosource_node = null);
|
|
if (this._media_stream) {
|
|
var c = this._media_stream.getTracks();
|
|
c.length && c[0].stop();
|
|
}
|
|
};
|
|
p.prototype.openStream = function() {
|
|
if (navigator.mediaDevices) {
|
|
this._waiting_confirmation = !0;
|
|
navigator.mediaDevices.getUserMedia({audio:!0, video:!1}).then(this.streamReady.bind(this)).catch(function(a) {
|
|
console.log("Media rejected", a);
|
|
c._media_stream = !1;
|
|
c.boxcolor = "red";
|
|
});
|
|
var c = this;
|
|
} else {
|
|
console.log("getUserMedia() is not supported in your browser, use chrome and enable WebRTC from about://flags");
|
|
}
|
|
};
|
|
p.prototype.streamReady = function(c) {
|
|
this._media_stream = c;
|
|
this.audiosource_node && this.audiosource_node.disconnect(this.audionode);
|
|
this.audiosource_node = t.getAudioContext().createMediaStreamSource(c);
|
|
this.audiosource_node.graphnode = this;
|
|
this.audiosource_node.connect(this.audionode);
|
|
this.boxcolor = "white";
|
|
};
|
|
p.prototype.onExecute = function() {
|
|
null != this._media_stream || this._waiting_confirmation || this.openStream();
|
|
if (this.inputs) {
|
|
for (var c = 0; c < this.inputs.length; ++c) {
|
|
var a = this.inputs[c];
|
|
if (null != a.link) {
|
|
var b = this.getInputData(c);
|
|
void 0 !== b && "gain" == a.name && (this.audionode.gain.value = this.properties.gain = b);
|
|
}
|
|
}
|
|
}
|
|
};
|
|
p.prototype.onAction = function(c) {
|
|
"Play" == c ? this.audionode.gain.value = this.properties.gain : "Stop" == c && (this.audionode.gain.value = 0);
|
|
};
|
|
p.prototype.onPropertyChanged = function(c, a) {
|
|
"gain" == c && (this.audionode.gain.value = a);
|
|
};
|
|
p.prototype.onConnectionsChange = t.onConnectionsChange;
|
|
p.prototype.onGetInputs = function() {
|
|
return [["playbackRate", "number"], ["Play", n.ACTION], ["Stop", n.ACTION]];
|
|
};
|
|
p.title = "MediaSource";
|
|
p.desc = "Plays microphone";
|
|
n.registerNodeType("audio/media_source", p);
|
|
m.prototype.onPropertyChanged = function(c, a) {
|
|
this.audionode[c] = a;
|
|
};
|
|
m.prototype.onExecute = function() {
|
|
if (this.isOutputConnected(0)) {
|
|
var c = this.audionode.frequencyBinCount;
|
|
this._freq_bin && this._freq_bin.length == c || (this._freq_bin = new Uint8Array(c));
|
|
this.audionode.getByteFrequencyData(this._freq_bin);
|
|
this.setOutputData(0, this._freq_bin);
|
|
}
|
|
this.isOutputConnected(1) && (c = this.audionode.frequencyBinCount, this._time_bin && this._time_bin.length == c || (this._time_bin = new Uint8Array(c)), this.audionode.getByteTimeDomainData(this._time_bin), this.setOutputData(1, this._time_bin));
|
|
for (c = 1; c < this.inputs.length; ++c) {
|
|
var a = this.inputs[c];
|
|
if (null != a.link) {
|
|
var b = this.getInputData(c);
|
|
void 0 !== b && (this.audionode[a.name].value = b);
|
|
}
|
|
}
|
|
};
|
|
m.prototype.onGetInputs = function() {
|
|
return [["minDecibels", "number"], ["maxDecibels", "number"], ["smoothingTimeConstant", "number"]];
|
|
};
|
|
m.prototype.onGetOutputs = function() {
|
|
return [["freqs", "array"], ["samples", "array"]];
|
|
};
|
|
m.title = "Analyser";
|
|
m.desc = "Audio Analyser";
|
|
n.registerNodeType("audio/analyser", m);
|
|
f.prototype.onExecute = function() {
|
|
if (this.inputs && this.inputs.length) {
|
|
for (var c = 1; c < this.inputs.length; ++c) {
|
|
var a = this.inputs[c], b = this.getInputData(c);
|
|
void 0 !== b && (this.audionode[a.name].value = b);
|
|
}
|
|
}
|
|
};
|
|
t.createAudioNodeWrapper(f);
|
|
f.title = "Gain";
|
|
f.desc = "Audio gain";
|
|
n.registerNodeType("audio/gain", f);
|
|
t.createAudioNodeWrapper(u);
|
|
u.prototype.onRemove = function() {
|
|
this._dropped_url && URL.revokeObjectURL(this._dropped_url);
|
|
};
|
|
u.prototype.onPropertyChanged = function(c, a) {
|
|
"impulse_src" == c ? this.loadImpulse(a) : "normalize" == c && (this.audionode.normalize = a);
|
|
};
|
|
u.prototype.onDropFile = function(c) {
|
|
this._dropped_url && URL.revokeObjectURL(this._dropped_url);
|
|
this._dropped_url = URL.createObjectURL(c);
|
|
this.properties.impulse_src = this._dropped_url;
|
|
this.loadImpulse(this._dropped_url);
|
|
};
|
|
u.prototype.loadImpulse = function(c) {
|
|
var a = this;
|
|
this._request && (this._request.abort(), this._request = null);
|
|
this._impulse_buffer = null;
|
|
this._loading_impulse = !1;
|
|
c && (this._request = t.loadSound(c, function(b) {
|
|
a._impulse_buffer = b;
|
|
a.audionode.buffer = b;
|
|
console.log("Impulse signal set");
|
|
a._loading_impulse = !1;
|
|
}), this._loading_impulse = !0);
|
|
};
|
|
u.title = "Convolver";
|
|
u.desc = "Convolves the signal (used for reverb)";
|
|
n.registerNodeType("audio/convolver", u);
|
|
t.createAudioNodeWrapper(l);
|
|
l.prototype.onExecute = function() {
|
|
if (this.inputs && this.inputs.length) {
|
|
for (var c = 1; c < this.inputs.length; ++c) {
|
|
var a = this.inputs[c];
|
|
if (null != a.link) {
|
|
var b = this.getInputData(c);
|
|
void 0 !== b && (this.audionode[a.name].value = b);
|
|
}
|
|
}
|
|
}
|
|
};
|
|
l.prototype.onGetInputs = function() {
|
|
return [["threshold", "number"], ["knee", "number"], ["ratio", "number"], ["reduction", "number"], ["attack", "number"], ["release", "number"]];
|
|
};
|
|
l.title = "DynamicsCompressor";
|
|
l.desc = "Dynamics Compressor";
|
|
n.registerNodeType("audio/dynamicsCompressor", l);
|
|
D.prototype.onExecute = function() {
|
|
if (this.inputs && this.inputs.length) {
|
|
var c = this.getInputData(1);
|
|
void 0 !== c && (this.audionode.curve = c);
|
|
}
|
|
};
|
|
D.prototype.setWaveShape = function(c) {
|
|
this.audionode.curve = c;
|
|
};
|
|
t.createAudioNodeWrapper(D);
|
|
z.prototype.getAudioNodeInInputSlot = function(c) {
|
|
if (0 == c) {
|
|
return this.audionode1;
|
|
}
|
|
if (2 == c) {
|
|
return this.audionode2;
|
|
}
|
|
};
|
|
z.prototype.onPropertyChanged = function(c, a) {
|
|
"gain1" == c ? this.audionode1.gain.value = a : "gain2" == c && (this.audionode2.gain.value = a);
|
|
};
|
|
z.prototype.onExecute = function() {
|
|
if (this.inputs && this.inputs.length) {
|
|
for (var c = 1; c < this.inputs.length; ++c) {
|
|
var a = this.inputs[c];
|
|
null != a.link && "audio" != a.type && (a = this.getInputData(c), void 0 !== a && (1 == c ? this.audionode1.gain.value = a : 3 == c && (this.audionode2.gain.value = a)));
|
|
}
|
|
}
|
|
};
|
|
t.createAudioNodeWrapper(z);
|
|
z.title = "Mixer";
|
|
z.desc = "Audio mixer";
|
|
n.registerNodeType("audio/mixer", z);
|
|
A.prototype.onExecute = function() {
|
|
var c = t.getAudioContext().currentTime, a = this.audionode.gain, b = this.getInputData(1), d = this.getInputOrProperty("A"), e = this.getInputOrProperty("D"), f = this.getInputOrProperty("S"), l = this.getInputOrProperty("R");
|
|
!this.gate && b ? (a.cancelScheduledValues(0), a.setValueAtTime(0, c), a.linearRampToValueAtTime(1, c + d), a.linearRampToValueAtTime(f, c + d + e)) : this.gate && !b && (a.cancelScheduledValues(0), a.setValueAtTime(a.value, c), a.linearRampToValueAtTime(0, c + l));
|
|
this.gate = b;
|
|
};
|
|
A.prototype.onGetInputs = function() {
|
|
return [["A", "number"], ["D", "number"], ["S", "number"], ["R", "number"]];
|
|
};
|
|
t.createAudioNodeWrapper(A);
|
|
A.title = "ADSR";
|
|
A.desc = "Audio envelope";
|
|
n.registerNodeType("audio/adsr", A);
|
|
t.createAudioNodeWrapper(y);
|
|
y.prototype.onExecute = function() {
|
|
var c = this.getInputData(1);
|
|
void 0 !== c && (this.audionode.delayTime.value = c);
|
|
};
|
|
y.title = "Delay";
|
|
y.desc = "Audio delay";
|
|
n.registerNodeType("audio/delay", y);
|
|
B.prototype.onExecute = function() {
|
|
if (this.inputs && this.inputs.length) {
|
|
for (var c = 1; c < this.inputs.length; ++c) {
|
|
var a = this.inputs[c];
|
|
if (null != a.link) {
|
|
var b = this.getInputData(c);
|
|
void 0 !== b && (this.audionode[a.name].value = b);
|
|
}
|
|
}
|
|
}
|
|
};
|
|
B.prototype.onGetInputs = function() {
|
|
return [["frequency", "number"], ["detune", "number"], ["Q", "number"]];
|
|
};
|
|
t.createAudioNodeWrapper(B);
|
|
B.title = "BiquadFilter";
|
|
B.desc = "Audio filter";
|
|
n.registerNodeType("audio/biquadfilter", B);
|
|
e.prototype.onStart = function() {
|
|
if (!this.audionode.started) {
|
|
this.audionode.started = !0;
|
|
try {
|
|
this.audionode.start();
|
|
} catch (h) {
|
|
}
|
|
}
|
|
};
|
|
e.prototype.onStop = function() {
|
|
this.audionode.started && (this.audionode.started = !1, this.audionode.stop());
|
|
};
|
|
e.prototype.onPause = function() {
|
|
this.onStop();
|
|
};
|
|
e.prototype.onUnpause = function() {
|
|
this.onStart();
|
|
};
|
|
e.prototype.onExecute = function() {
|
|
if (this.inputs && this.inputs.length) {
|
|
for (var c = 0; c < this.inputs.length; ++c) {
|
|
var a = this.inputs[c];
|
|
if (null != a.link) {
|
|
var b = this.getInputData(c);
|
|
void 0 !== b && (this.audionode[a.name].value = b);
|
|
}
|
|
}
|
|
}
|
|
};
|
|
e.prototype.onGetInputs = function() {
|
|
return [["frequency", "number"], ["detune", "number"], ["type", "string"]];
|
|
};
|
|
t.createAudioNodeWrapper(e);
|
|
e.title = "Oscillator";
|
|
e.desc = "Oscillator";
|
|
n.registerNodeType("audio/oscillator", e);
|
|
E.prototype.onExecute = function() {
|
|
this._last_buffer = this.getInputData(0);
|
|
var c = this.getInputData(1);
|
|
void 0 !== c && (this.properties.mark = c);
|
|
this.setDirtyCanvas(!0, !1);
|
|
};
|
|
E.prototype.onDrawForeground = function(c) {
|
|
if (this._last_buffer) {
|
|
var a = this._last_buffer, b = a.length / this.size[0], d = this.size[1];
|
|
c.fillStyle = "black";
|
|
c.fillRect(0, 0, this.size[0], this.size[1]);
|
|
c.strokeStyle = "white";
|
|
c.beginPath();
|
|
var e = 0;
|
|
if (this.properties.continuous) {
|
|
c.moveTo(e, d);
|
|
for (var f = 0; f < a.length; f += b) {
|
|
c.lineTo(e, d - a[f | 0] / 255 * d), e++;
|
|
}
|
|
} else {
|
|
for (f = 0; f < a.length; f += b) {
|
|
c.moveTo(e + 0.5, d), c.lineTo(e + 0.5, d - a[f | 0] / 255 * d), e++;
|
|
}
|
|
}
|
|
c.stroke();
|
|
0 <= this.properties.mark && (a = t.getAudioContext().sampleRate / a.length, e = this.properties.mark / a * 2 / b, e >= this.size[0] && (e = this.size[0] - 1), c.strokeStyle = "red", c.beginPath(), c.moveTo(e, d), c.lineTo(e, 0), c.stroke());
|
|
}
|
|
};
|
|
E.title = "Visualization";
|
|
E.desc = "Audio Visualization";
|
|
n.registerNodeType("audio/visualization", E);
|
|
C.prototype.onExecute = function() {
|
|
if (this._freqs = this.getInputData(0)) {
|
|
var c = this.properties.band, a = this.getInputData(1);
|
|
void 0 !== a && (c = a);
|
|
a = t.getAudioContext().sampleRate / this._freqs.length;
|
|
a = c / a * 2;
|
|
a >= this._freqs.length ? a = this._freqs[this._freqs.length - 1] : (c = a | 0, a -= c, a = this._freqs[c] * (1 - a) + this._freqs[c + 1] * a);
|
|
this.setOutputData(0, a / 255 * this.properties.amplitude);
|
|
}
|
|
};
|
|
C.prototype.onGetInputs = function() {
|
|
return [["band", "number"]];
|
|
};
|
|
C.title = "Signal";
|
|
C.desc = "extract the signal of some frequency";
|
|
n.registerNodeType("audio/signal", C);
|
|
v.prototype.onAdded = function(c) {
|
|
c.status == LGraph.STATUS_RUNNING && (this.audionode.onaudioprocess = this._callback);
|
|
};
|
|
v["@code"] = {widget:"code", type:"code"};
|
|
v.prototype.onStart = function() {
|
|
this.audionode.onaudioprocess = this._callback;
|
|
};
|
|
v.prototype.onStop = function() {
|
|
this.audionode.onaudioprocess = v._bypass_function;
|
|
};
|
|
v.prototype.onPause = function() {
|
|
this.audionode.onaudioprocess = v._bypass_function;
|
|
};
|
|
v.prototype.onUnpause = function() {
|
|
this.audionode.onaudioprocess = this._callback;
|
|
};
|
|
v.prototype.onExecute = function() {
|
|
};
|
|
v.prototype.onRemoved = function() {
|
|
this.audionode.onaudioprocess = v._bypass_function;
|
|
};
|
|
v.prototype.processCode = function() {
|
|
try {
|
|
this._script = new (new Function("properties", this.properties.code))(this.properties), this._old_code = this.properties.code, this._callback = this._script.onaudioprocess;
|
|
} catch (h) {
|
|
console.error("Error in onaudioprocess code", h), this._callback = v._bypass_function, this.audionode.onaudioprocess = this._callback;
|
|
}
|
|
};
|
|
v.prototype.onPropertyChanged = function(c, a) {
|
|
"code" == c && (this.properties.code = a, this.processCode(), this.graph && this.graph.status == LGraph.STATUS_RUNNING && (this.audionode.onaudioprocess = this._callback));
|
|
};
|
|
v.default_function = function() {
|
|
this.onaudioprocess = function(c) {
|
|
var a = c.inputBuffer;
|
|
c = c.outputBuffer;
|
|
for (var b = 0; b < c.numberOfChannels; b++) {
|
|
for (var d = a.getChannelData(b), e = c.getChannelData(b), f = 0; f < a.length; f++) {
|
|
e[f] = d[f];
|
|
}
|
|
}
|
|
};
|
|
};
|
|
t.createAudioNodeWrapper(v);
|
|
v.title = "Script";
|
|
v.desc = "apply script to signal";
|
|
n.registerNodeType("audio/script", v);
|
|
I.title = "Destination";
|
|
I.desc = "Audio output";
|
|
n.registerNodeType("audio/destination", I);
|
|
})(this);
|
|
(function(x) {
|
|
function c() {
|
|
this.size = [60, 20];
|
|
this.addInput("send", m.ACTION);
|
|
this.addOutput("received", m.EVENT);
|
|
this.addInput("in", 0);
|
|
this.addOutput("out", 0);
|
|
this.properties = {url:"", room:"lgraph", only_send_changes:!0};
|
|
this._ws = null;
|
|
this._last_sent_data = [];
|
|
this._last_received_data = [];
|
|
}
|
|
function p() {
|
|
this.room_widget = this.addWidget("text", "Room", "lgraph", this.setRoom.bind(this));
|
|
this.addWidget("button", "Reconnect", null, this.connectSocket.bind(this));
|
|
this.addInput("send", m.ACTION);
|
|
this.addOutput("received", m.EVENT);
|
|
this.addInput("in", 0);
|
|
this.addOutput("out", 0);
|
|
this.properties = {url:"tamats.com:55000", room:"lgraph", only_send_changes:!0};
|
|
this._server = null;
|
|
this.connectSocket();
|
|
this._last_sent_data = [];
|
|
this._last_received_data = [];
|
|
"undefined" == typeof SillyClient && console.warn("remember to add SillyClient.js to your project: https://tamats.com/projects/sillyserver/src/sillyclient.js");
|
|
}
|
|
var m = x.LiteGraph;
|
|
c.title = "WebSocket";
|
|
c.desc = "Send data through a websocket";
|
|
c.prototype.onPropertyChanged = function(c, m) {
|
|
"url" == c && this.connectSocket();
|
|
};
|
|
c.prototype.onExecute = function() {
|
|
!this._ws && this.properties.url && this.connectSocket();
|
|
if (this._ws && this._ws.readyState == WebSocket.OPEN) {
|
|
for (var c = this.properties.room, m = this.properties.only_send_changes, l = 1; l < this.inputs.length; ++l) {
|
|
var p = this.getInputData(l);
|
|
if (null != p) {
|
|
try {
|
|
var x = JSON.stringify({type:0, room:c, channel:l, data:p});
|
|
} catch (A) {
|
|
continue;
|
|
}
|
|
m && this._last_sent_data[l] == x || (this._last_sent_data[l] = x, this._ws.send(x));
|
|
}
|
|
}
|
|
for (l = 1; l < this.outputs.length; ++l) {
|
|
this.setOutputData(l, this._last_received_data[l]);
|
|
}
|
|
"#AFA" == this.boxcolor && (this.boxcolor = "#6C6");
|
|
}
|
|
};
|
|
c.prototype.connectSocket = function() {
|
|
var c = this, p = this.properties.url;
|
|
"ws" != p.substr(0, 2) && (p = "ws://" + p);
|
|
this._ws = new WebSocket(p);
|
|
this._ws.onopen = function() {
|
|
console.log("ready");
|
|
c.boxcolor = "#6C6";
|
|
};
|
|
this._ws.onmessage = function(f) {
|
|
c.boxcolor = "#AFA";
|
|
f = JSON.parse(f.data);
|
|
if (!f.room || f.room == c.properties.room) {
|
|
if (1 == f.type) {
|
|
if (f.data.object_class && m[f.data.object_class]) {
|
|
var l = null;
|
|
try {
|
|
l = new m[f.data.object_class](f.data), c.triggerSlot(0, l);
|
|
} catch (z) {
|
|
}
|
|
} else {
|
|
c.triggerSlot(0, f.data);
|
|
}
|
|
} else {
|
|
c._last_received_data[f.channel || 0] = f.data;
|
|
}
|
|
}
|
|
};
|
|
this._ws.onerror = function(f) {
|
|
console.log("couldnt connect to websocket");
|
|
c.boxcolor = "#E88";
|
|
};
|
|
this._ws.onclose = function(f) {
|
|
console.log("connection closed");
|
|
c.boxcolor = "#000";
|
|
};
|
|
};
|
|
c.prototype.send = function(c) {
|
|
this._ws && this._ws.readyState == WebSocket.OPEN && this._ws.send(JSON.stringify({type:1, msg:c}));
|
|
};
|
|
c.prototype.onAction = function(c, m) {
|
|
this._ws && this._ws.readyState == WebSocket.OPEN && this._ws.send({type:1, room:this.properties.room, action:c, data:m});
|
|
};
|
|
c.prototype.onGetInputs = function() {
|
|
return [["in", 0]];
|
|
};
|
|
c.prototype.onGetOutputs = function() {
|
|
return [["out", 0]];
|
|
};
|
|
m.registerNodeType("network/websocket", c);
|
|
p.title = "SillyClient";
|
|
p.desc = "Connects to SillyServer to broadcast messages";
|
|
p.prototype.onPropertyChanged = function(c, m) {
|
|
"room" == c && (this.room_widget.value = m);
|
|
this.connectSocket();
|
|
};
|
|
p.prototype.setRoom = function(c) {
|
|
this.properties.room = c;
|
|
this.room_widget.value = c;
|
|
this.connectSocket();
|
|
};
|
|
p.prototype.onDrawForeground = function() {
|
|
for (var c = 1; c < this.inputs.length; ++c) {
|
|
var m = this.inputs[c];
|
|
m.label = "in_" + c;
|
|
}
|
|
for (c = 1; c < this.outputs.length; ++c) {
|
|
m = this.outputs[c], m.label = "out_" + c;
|
|
}
|
|
};
|
|
p.prototype.onExecute = function() {
|
|
if (this._server && this._server.is_connected) {
|
|
for (var c = this.properties.only_send_changes, m = 1; m < this.inputs.length; ++m) {
|
|
var l = this.getInputData(m), p = this._last_sent_data[m];
|
|
if (null != l) {
|
|
if (c) {
|
|
var x = !0;
|
|
if (l && l.length && p && p.length == l.length && l.constructor !== String) {
|
|
for (var A = 0; A < l.length; ++A) {
|
|
if (p[A] != l[A]) {
|
|
x = !1;
|
|
break;
|
|
}
|
|
}
|
|
} else {
|
|
this._last_sent_data[m] != l && (x = !1);
|
|
}
|
|
if (x) {
|
|
continue;
|
|
}
|
|
}
|
|
this._server.sendMessage({type:0, channel:m, data:l});
|
|
if (l.length && l.constructor !== String) {
|
|
if (this._last_sent_data[m]) {
|
|
for (this._last_sent_data[m].length = l.length, A = 0; A < l.length; ++A) {
|
|
this._last_sent_data[m][A] = l[A];
|
|
}
|
|
} else {
|
|
this._last_sent_data[m] = l.constructor === Array ? l.concat() : new l.constructor(l);
|
|
}
|
|
} else {
|
|
this._last_sent_data[m] = l;
|
|
}
|
|
}
|
|
}
|
|
for (m = 1; m < this.outputs.length; ++m) {
|
|
this.setOutputData(m, this._last_received_data[m]);
|
|
}
|
|
"#AFA" == this.boxcolor && (this.boxcolor = "#6C6");
|
|
}
|
|
};
|
|
p.prototype.connectSocket = function() {
|
|
var c = this;
|
|
if ("undefined" == typeof SillyClient) {
|
|
this._error || console.error("SillyClient node cannot be used, you must include SillyServer.js"), this._error = !0;
|
|
} else {
|
|
if (this._server = new SillyClient, this._server.on_ready = function() {
|
|
console.log("ready");
|
|
c.boxcolor = "#6C6";
|
|
}, this._server.on_message = function(f, l) {
|
|
f = null;
|
|
try {
|
|
f = JSON.parse(l);
|
|
} catch (D) {
|
|
return;
|
|
}
|
|
if (1 == f.type) {
|
|
if (f.data.object_class && m[f.data.object_class]) {
|
|
l = null;
|
|
try {
|
|
l = new m[f.data.object_class](f.data), c.triggerSlot(0, l);
|
|
} catch (D) {
|
|
return;
|
|
}
|
|
} else {
|
|
c.triggerSlot(0, f.data);
|
|
}
|
|
} else {
|
|
c._last_received_data[f.channel || 0] = f.data;
|
|
}
|
|
c.boxcolor = "#AFA";
|
|
}, this._server.on_error = function(f) {
|
|
console.log("couldnt connect to websocket");
|
|
c.boxcolor = "#E88";
|
|
}, this._server.on_close = function(f) {
|
|
console.log("connection closed");
|
|
c.boxcolor = "#000";
|
|
}, this.properties.url && this.properties.room) {
|
|
try {
|
|
this._server.connect(this.properties.url, this.properties.room);
|
|
} catch (u) {
|
|
console.error("SillyServer error: " + u);
|
|
this._server = null;
|
|
return;
|
|
}
|
|
this._final_url = this.properties.url + "/" + this.properties.room;
|
|
}
|
|
}
|
|
};
|
|
p.prototype.send = function(c) {
|
|
this._server && this._server.is_connected && this._server.sendMessage({type:1, data:c});
|
|
};
|
|
p.prototype.onAction = function(c, m) {
|
|
this._server && this._server.is_connected && this._server.sendMessage({type:1, action:c, data:m});
|
|
};
|
|
p.prototype.onGetInputs = function() {
|
|
return [["in", 0]];
|
|
};
|
|
p.prototype.onGetOutputs = function() {
|
|
return [["out", 0]];
|
|
};
|
|
m.registerNodeType("network/sillyclient", p);
|
|
})(this);
|
|
|