mirror of
https://github.com/Comfy-Org/ComfyUI_frontend.git
synced 2026-02-03 06:47:33 +00:00
custom widgets and subgraph fixes
This commit is contained in:
tamat
@@ -2672,6 +2672,14 @@ LGraphNode.prototype.addWidget = function( type, name, value, callback, options
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return w;
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}
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LGraphNode.prototype.addCustomWidget = function( custom_widget )
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{
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if(!this.widgets)
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this.widgets = [];
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this.widgets.push(custom_widget);
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return custom_widget;
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}
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/**
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* returns the bounding of the object, used for rendering purposes
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@@ -3633,11 +3641,17 @@ LGraphCanvas.prototype.closeSubgraph = function()
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{
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if(!this._graph_stack || this._graph_stack.length == 0)
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return;
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var subraph_node = this.graph._subgraph_node;
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var graph = this._graph_stack.pop();
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this.selected_nodes = {};
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this.highlighted_links = {};
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graph.attachCanvas(this);
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this.setDirty(true,true);
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if( subraph_node )
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{
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this.centerOnNode( subraph_node );
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this.selectNodes( [subraph_node] );
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}
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}
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/**
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@@ -5722,7 +5736,7 @@ LGraphCanvas.prototype.drawNode = function(node, ctx )
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ctx.fillStyle = slot.color_on || this.default_connection_color.input_on;
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ctx.beginPath();
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if ( slot.type === LiteGraph.EVENT || slot.shape === LiteGraph.BOX_SHAPE) {
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ctx.rect(x + 0.5, y + 4 - LiteGraph.NODE_TITLE_HEIGHT * 0.5 + 0.5,14,LiteGraph.NODE_TITLE_HEIGHT - 8);
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ctx.rect(x - 7 + 0.5, y + 4 - LiteGraph.NODE_TITLE_HEIGHT * 0.5 + 0.5,14,LiteGraph.NODE_TITLE_HEIGHT - 8);
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} else if (slot.shape === LiteGraph.ARROW_SHAPE) {
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ctx.moveTo(x + 8, y);
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ctx.lineTo(x + -4, y - 4);
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@@ -5747,7 +5761,7 @@ LGraphCanvas.prototype.drawNode = function(node, ctx )
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ctx.strokeStyle = "black";
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ctx.beginPath();
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if (slot.type === LiteGraph.EVENT || slot.shape === LiteGraph.BOX_SHAPE) {
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ctx.rect( x - 4 + 0.5, 4 - LiteGraph.NODE_TITLE_HEIGHT * 0.5 + 0.5,14,LiteGraph.NODE_TITLE_HEIGHT - 8);
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ctx.rect( x - 7 + 0.5, y + 4 - LiteGraph.NODE_TITLE_HEIGHT * 0.5 + 0.5,14,LiteGraph.NODE_TITLE_HEIGHT - 8);
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} else if (slot.shape === LiteGraph.ARROW_SHAPE) {
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ctx.moveTo(x + 6, y);
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ctx.lineTo(x - 6, y - 4);
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@@ -5759,8 +5773,6 @@ LGraphCanvas.prototype.drawNode = function(node, ctx )
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ctx.fill();
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ctx.stroke();
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}
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}
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if(node.flags.clip_area)
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@@ -6350,6 +6362,8 @@ LGraphCanvas.prototype.drawNodeWidgets = function( node, posY, ctx, active_widge
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}
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break;
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default:
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if(w.draw)
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w.draw(ctx,node,w,y,H);
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break;
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}
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posY += H + 4;
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@@ -6455,6 +6469,10 @@ LGraphCanvas.prototype.processNodeWidgets = function( node, pos, event, active_w
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if( event.type == "mousedown" )
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this.prompt( "Value", w.value, (function(v){ this.value = v; if(w.callback) w.callback(v, that, node ); }).bind(w), event );
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break;
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default:
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if( w.mouse )
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w.mouse( ctx, event, [x,y], node );
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break;
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}
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return w;
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692
build/litegraph.min.js
vendored
692
build/litegraph.min.js
vendored
@@ -1,33 +1,33 @@
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(function(v){function h(a){l.debug&&console.log("Graph created");this.list_of_graphcanvas=null;this.clear();a&&this.configure(a)}function f(a){this._ctor(a)}function p(a){this._ctor(a)}function d(a,c,e){e=e||{};this.background_image="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAGQAAABkCAIAAAD/gAIDAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAQBJREFUeNrs1rEKwjAUhlETUkj3vP9rdmr1Ysammk2w5wdxuLgcMHyptfawuZX4pJSWZTnfnu/lnIe/jNNxHHGNn//HNbbv+4dr6V+11uF527arU7+u63qfa/bnmh8sWLBgwYJlqRf8MEptXPBXJXa37BSl3ixYsGDBMliwFLyCV/DeLIMFCxYsWLBMwSt4Be/NggXLYMGCBUvBK3iNruC9WbBgwYJlsGApeAWv4L1ZBgsWLFiwYJmCV/AK3psFC5bBggULloJX8BpdwXuzYMGCBctgwVLwCl7Be7MMFixYsGDBsu8FH1FaSmExVfAxBa/gvVmwYMGCZbBg/W4vAQYA5tRF9QYlv/QAAAAASUVORK5CYII=";
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(function(w){function h(a){l.debug&&console.log("Graph created");this.list_of_graphcanvas=null;this.clear();a&&this.configure(a)}function f(a){this._ctor(a)}function r(a){this._ctor(a)}function d(a,c,e){e=e||{};this.background_image="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAGQAAABkCAIAAAD/gAIDAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAQBJREFUeNrs1rEKwjAUhlETUkj3vP9rdmr1Ysammk2w5wdxuLgcMHyptfawuZX4pJSWZTnfnu/lnIe/jNNxHHGNn//HNbbv+4dr6V+11uF527arU7+u63qfa/bnmh8sWLBgwYJlqRf8MEptXPBXJXa37BSl3ixYsGDBMliwFLyCV/DeLIMFCxYsWLBMwSt4Be/NggXLYMGCBUvBK3iNruC9WbBgwYJlsGApeAWv4L1ZBgsWLFiwYJmCV/AK3psFC5bBggULloJX8BpdwXuzYMGCBctgwVLwCl7Be7MMFixYsGDBsu8FH1FaSmExVfAxBa/gvVmwYMGCZbBg/W4vAQYA5tRF9QYlv/QAAAAASUVORK5CYII=";
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a&&a.constructor===String&&(a=document.querySelector(a));this.max_zoom=10;this.min_zoom=0.1;this.zoom_modify_alpha=!0;this.title_text_font="bold "+l.NODE_TEXT_SIZE+"px Arial";this.inner_text_font="normal "+l.NODE_SUBTEXT_SIZE+"px Arial";this.node_title_color=l.NODE_TITLE_COLOR;this.default_link_color=l.LINK_COLOR;this.default_connection_color={input_off:"#AAB",input_on:"#7F7",output_off:"#AAB",output_on:"#7F7"};this.highquality_render=!0;this.use_gradients=!1;this.editor_alpha=1;this.pause_rendering=
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!1;this.render_only_selected=this.clear_background=this.render_shadows=!0;this.live_mode=!1;this.allow_searchbox=this.allow_interaction=this.allow_dragnodes=this.allow_dragcanvas=this.show_info=!0;this.drag_mode=this.allow_reconnect_links=!1;this.filter=this.dragging_rectangle=null;this.always_render_background=!1;this.render_canvas_border=!0;this.render_connections_shadows=!1;this.render_connection_arrows=this.render_curved_connections=this.render_connections_border=!0;this.render_execution_order=
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!1;this.canvas_mouse=[0,0];this.onDrawOverlay=this.onDrawForeground=this.onDrawBackground=this.onMouse=this.onSearchBoxSelection=this.onSearchBox=null;this.connections_width=3;this.round_radius=8;this.node_widget=this.current_node=null;this.last_mouse_position=[0,0];this.visible_area=new Float32Array(4);c&&c.attachCanvas(this);this.setCanvas(a);this.clear();e.skip_render||this.startRendering();this.autoresize=e.autoresize}function r(a,c){return Math.sqrt((c[0]-a[0])*(c[0]-a[0])+(c[1]-a[1])*(c[1]-
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a[1]))}function t(a,c,e,s,g,m){return e<a&&e+g>a&&s<c&&s+m>c?!0:!1}function w(a,c){var e=a[0]+a[2],s=a[1]+a[3],g=c[1]+c[3];return a[0]>c[0]+c[2]||a[1]>g||e<c[0]||s<c[1]?!1:!0}function u(a,c){function e(a){var c=parseInt(g.style.top);g.style.top=(c+0.1*a.deltaY).toFixed()+"px";a.preventDefault();return!0}this.options=c=c||{};var s=this;c.parentMenu&&(c.parentMenu.constructor!==this.constructor?(console.error("parentMenu must be of class ContextMenu, ignoring it"),c.parentMenu=null):(this.parentMenu=
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!1;this.canvas_mouse=[0,0];this.onDrawOverlay=this.onDrawForeground=this.onDrawBackground=this.onMouse=this.onSearchBoxSelection=this.onSearchBox=null;this.connections_width=3;this.round_radius=8;this.node_widget=this.current_node=null;this.last_mouse_position=[0,0];this.visible_area=new Float32Array(4);c&&c.attachCanvas(this);this.setCanvas(a);this.clear();e.skip_render||this.startRendering();this.autoresize=e.autoresize}function s(a,c){return Math.sqrt((c[0]-a[0])*(c[0]-a[0])+(c[1]-a[1])*(c[1]-
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a[1]))}function u(a,c,e,t,g,b){return e<a&&e+g>a&&t<c&&t+b>c?!0:!1}function x(a,c){var e=a[0]+a[2],t=a[1]+a[3],g=c[1]+c[3];return a[0]>c[0]+c[2]||a[1]>g||e<c[0]||t<c[1]?!1:!0}function v(a,c){function e(a){var c=parseInt(g.style.top);g.style.top=(c+0.1*a.deltaY).toFixed()+"px";a.preventDefault();return!0}this.options=c=c||{};var t=this;c.parentMenu&&(c.parentMenu.constructor!==this.constructor?(console.error("parentMenu must be of class ContextMenu, ignoring it"),c.parentMenu=null):(this.parentMenu=
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c.parentMenu,this.parentMenu.lock=!0,this.parentMenu.current_submenu=this));c.event&&c.event.constructor!==MouseEvent&&c.event.constructor!==CustomEvent&&(console.error("Event passed to ContextMenu is not of type MouseEvent or CustomEvent. Ignoring it."),c.event=null);var g=document.createElement("div");g.className="litegraph litecontextmenu litemenubar-panel";c.className&&(g.className+=" "+c.className);g.style.minWidth=100;g.style.minHeight=100;g.style.pointerEvents="none";setTimeout(function(){g.style.pointerEvents=
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"auto"},100);g.addEventListener("mouseup",function(a){a.preventDefault();return!0},!0);g.addEventListener("contextmenu",function(a){if(2!=a.button)return!1;a.preventDefault();return!1},!0);g.addEventListener("mousedown",function(a){if(2==a.button)return s.close(),a.preventDefault(),!0},!0);g.addEventListener("wheel",e,!0);g.addEventListener("mousewheel",e,!0);this.root=g;if(c.title){var m=document.createElement("div");m.className="litemenu-title";m.innerHTML=c.title;g.appendChild(m)}var m=0,b;for(b in a){var l=
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a.constructor==Array?a[b]:b;null!=l&&l.constructor!==String&&(l=void 0===l.content?String(l):l.content);this.addItem(l,a[b],c);m++}g.addEventListener("mouseleave",function(a){s.lock||(g.closing_timer&&clearTimeout(g.closing_timer),g.closing_timer=setTimeout(s.close.bind(s,a),500))});g.addEventListener("mouseenter",function(a){g.closing_timer&&clearTimeout(g.closing_timer)});b=document;c.event&&(b=c.event.target.ownerDocument);b||(b=document);b.body.appendChild(g);m=c.left||0;b=c.top||0;if(c.event){m=
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c.event.pageX-10;b=c.event.pageY-10;c.title&&(b-=20);c.parentMenu&&(m=c.parentMenu.root.getBoundingClientRect(),m=m.left+m.width);var l=document.body.getBoundingClientRect(),d=g.getBoundingClientRect();m>l.width-d.width-10&&(m=l.width-d.width-10);b>l.height-d.height-10&&(b=l.height-d.height-10)}g.style.left=m+"px";g.style.top=b+"px"}var l=v.LiteGraph={CANVAS_GRID_SIZE:10,NODE_TITLE_HEIGHT:20,NODE_SLOT_HEIGHT:15,NODE_WIDGET_HEIGHT:20,NODE_WIDTH:140,NODE_MIN_WIDTH:50,NODE_COLLAPSED_RADIUS:10,NODE_COLLAPSED_WIDTH:80,
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"auto"},100);g.addEventListener("mouseup",function(a){a.preventDefault();return!0},!0);g.addEventListener("contextmenu",function(a){if(2!=a.button)return!1;a.preventDefault();return!1},!0);g.addEventListener("mousedown",function(a){if(2==a.button)return t.close(),a.preventDefault(),!0},!0);g.addEventListener("wheel",e,!0);g.addEventListener("mousewheel",e,!0);this.root=g;if(c.title){var b=document.createElement("div");b.className="litemenu-title";b.innerHTML=c.title;g.appendChild(b)}var b=0,p;for(p in a){var l=
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a.constructor==Array?a[p]:p;null!=l&&l.constructor!==String&&(l=void 0===l.content?String(l):l.content);this.addItem(l,a[p],c);b++}g.addEventListener("mouseleave",function(a){t.lock||(g.closing_timer&&clearTimeout(g.closing_timer),g.closing_timer=setTimeout(t.close.bind(t,a),500))});g.addEventListener("mouseenter",function(a){g.closing_timer&&clearTimeout(g.closing_timer)});p=document;c.event&&(p=c.event.target.ownerDocument);p||(p=document);p.body.appendChild(g);b=c.left||0;p=c.top||0;if(c.event){b=
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c.event.pageX-10;p=c.event.pageY-10;c.title&&(p-=20);c.parentMenu&&(b=c.parentMenu.root.getBoundingClientRect(),b=b.left+b.width);var l=document.body.getBoundingClientRect(),d=g.getBoundingClientRect();b>l.width-d.width-10&&(b=l.width-d.width-10);p>l.height-d.height-10&&(p=l.height-d.height-10)}g.style.left=b+"px";g.style.top=p+"px"}var l=w.LiteGraph={CANVAS_GRID_SIZE:10,NODE_TITLE_HEIGHT:20,NODE_SLOT_HEIGHT:15,NODE_WIDGET_HEIGHT:20,NODE_WIDTH:140,NODE_MIN_WIDTH:50,NODE_COLLAPSED_RADIUS:10,NODE_COLLAPSED_WIDTH:80,
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NODE_TITLE_COLOR:"#999",NODE_TEXT_SIZE:14,NODE_TEXT_COLOR:"#AAA",NODE_SUBTEXT_SIZE:12,NODE_DEFAULT_COLOR:"#333",NODE_DEFAULT_BGCOLOR:"#444",NODE_DEFAULT_BOXCOLOR:"#666",NODE_DEFAULT_SHAPE:"box",DEFAULT_SHADOW_COLOR:"rgba(0,0,0,0.5)",DEFAULT_GROUP_FONT:24,LINK_COLOR:"#AAD",EVENT_LINK_COLOR:"#F85",CONNECTING_LINK_COLOR:"#AFA",MAX_NUMBER_OF_NODES:1E3,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,
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EVENT:-1,ACTION:-1,ALWAYS:0,ON_EVENT:1,NEVER:2,ON_TRIGGER:3,UP:1,DOWN:2,LEFT:3,RIGHT:4,CENTER:5,NORMAL_TITLE:0,NO_TITLE:1,TRANSPARENT_TITLE:2,AUTOHIDE_TITLE:3,proxy:null,node_images_path:"",debug:!1,throw_errors:!0,allow_scripts:!1,registered_node_types:{},node_types_by_file_extension:{},Nodes:{},searchbox_extras:{},registerNodeType:function(a,c){if(!c.prototype)throw"Cannot register a simple object, it must be a class with a prototype";c.type=a;l.debug&&console.log("Node registered: "+a);a.split("/");
|
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var e=c.name,s=a.lastIndexOf("/");c.category=a.substr(0,s);c.title||(c.title=e);if(c.prototype)for(var g in f.prototype)c.prototype[g]||(c.prototype[g]=f.prototype[g]);Object.defineProperty(c.prototype,"shape",{set:function(a){switch(a){case "default":delete this._shape;break;case "box":this._shape=l.BOX_SHAPE;break;case "round":this._shape=l.ROUND_SHAPE;break;case "circle":this._shape=l.CIRCLE_SHAPE;break;case "card":this._shape=l.CARD_SHAPE;break;default:this._shape=a}},get:function(a){return this._shape},
|
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enumerable:!0});this.registered_node_types[a]=c;c.constructor.name&&(this.Nodes[e]=c);c.prototype.onPropertyChange&&console.warn("LiteGraph node class "+a+" has onPropertyChange method, it must be called onPropertyChanged with d at the end");if(c.supported_extensions)for(g in c.supported_extensions)this.node_types_by_file_extension[c.supported_extensions[g].toLowerCase()]=c},wrapFunctionAsNode:function(a,c,e,s){for(var g=Array(c.length),m="",b=l.getParameterNames(c),d=0;d<b.length;++d)m+="this.addInput('"+
|
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b[d]+"',"+(e&&e[d]?"'"+e[d]+"'":"0")+");\n";e=Function(m+("this.addOutput('out',"+(s?"'"+s+"'":0)+");\n"));e.title=a.split("/").pop();e.desc="Generated from "+c.name;e.prototype.onExecute=function(){for(var a=0;a<g.length;++a)g[a]=this.getInputData(a);a=c.apply(this,g);this.setOutputData(0,a)};this.registerNodeType(a,e)},addNodeMethod:function(a,c){f.prototype[a]=c;for(var e in this.registered_node_types){var s=this.registered_node_types[e];s.prototype[a]&&(s.prototype["_"+a]=s.prototype[a]);s.prototype[a]=
|
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c}},createNode:function(a,c,e){var s=this.registered_node_types[a];if(!s)return l.debug&&console.log('GraphNode type "'+a+'" not registered.'),null;c=c||s.title||a;s=new s(c);s.type=a;!s.title&&c&&(s.title=c);s.properties||(s.properties={});s.properties_info||(s.properties_info=[]);s.flags||(s.flags={});s.size||(s.size=s.computeSize());s.pos||(s.pos=l.DEFAULT_POSITION.concat());s.mode||(s.mode=l.ALWAYS);if(e)for(var g in e)s[g]=e[g];return s},getNodeType:function(a){return this.registered_node_types[a]},
|
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getNodeTypesInCategory:function(a,c){var e=[],s;for(s in this.registered_node_types){var g=this.registered_node_types[s];c&&g.filter&&g.filter!=c||(""==a?null==g.category&&e.push(g):g.category==a&&e.push(g))}return e},getNodeTypesCategories:function(){var a={"":1},c;for(c in this.registered_node_types)this.registered_node_types[c].category&&!this.registered_node_types[c].skip_list&&(a[this.registered_node_types[c].category]=1);var e=[];for(c in a)e.push(c);return e},reloadNodes:function(a){var c=
|
||||
document.getElementsByTagName("script"),e=[],s;for(s in c)e.push(c[s]);c=document.getElementsByTagName("head")[0];a=document.location.href+a;for(s in e){var g=e[s].src;if(g&&g.substr(0,a.length)==a)try{l.debug&&console.log("Reloading: "+g);var b=document.createElement("script");b.type="text/javascript";b.src=g;c.appendChild(b);c.removeChild(e[s])}catch(y){if(l.throw_errors)throw y;l.debug&&console.log("Error while reloading "+g)}}l.debug&&console.log("Nodes reloaded")},cloneObject:function(a,c){if(null==
|
||||
a)return null;var e=JSON.parse(JSON.stringify(a));if(!c)return e;for(var s in e)c[s]=e[s];return c},isValidConnection:function(a,c){if(!a||!c||a==c||a==l.EVENT&&c==l.ACTION)return!0;a=String(a);c=String(c);a=a.toLowerCase();c=c.toLowerCase();if(-1==a.indexOf(",")&&-1==c.indexOf(","))return a==c;for(var e=a.split(","),s=c.split(","),g=0;g<e.length;++g)for(var b=0;b<s.length;++b)if(e[g]==s[b])return!0;return!1},registerSearchboxExtra:function(a,c,e){this.searchbox_extras[c]={type:a,desc:c,data:e}}};
|
||||
l.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()};v.LGraph=l.LGraph=h;h.supported_types=["number","string","boolean"];h.prototype.getSupportedTypes=function(){return this.supported_types||h.supported_types};h.STATUS_STOPPED=1;h.STATUS_RUNNING=2;h.prototype.clear=function(){this.stop();this.status=
|
||||
var e=c.name,t=a.lastIndexOf("/");c.category=a.substr(0,t);c.title||(c.title=e);if(c.prototype)for(var g in f.prototype)c.prototype[g]||(c.prototype[g]=f.prototype[g]);Object.defineProperty(c.prototype,"shape",{set:function(a){switch(a){case "default":delete this._shape;break;case "box":this._shape=l.BOX_SHAPE;break;case "round":this._shape=l.ROUND_SHAPE;break;case "circle":this._shape=l.CIRCLE_SHAPE;break;case "card":this._shape=l.CARD_SHAPE;break;default:this._shape=a}},get:function(a){return this._shape},
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||||
enumerable:!0});this.registered_node_types[a]=c;c.constructor.name&&(this.Nodes[e]=c);c.prototype.onPropertyChange&&console.warn("LiteGraph node class "+a+" has onPropertyChange method, it must be called onPropertyChanged with d at the end");if(c.supported_extensions)for(g in c.supported_extensions)this.node_types_by_file_extension[c.supported_extensions[g].toLowerCase()]=c},wrapFunctionAsNode:function(a,c,e,t){for(var g=Array(c.length),b="",p=l.getParameterNames(c),d=0;d<p.length;++d)b+="this.addInput('"+
|
||||
p[d]+"',"+(e&&e[d]?"'"+e[d]+"'":"0")+");\n";e=Function(b+("this.addOutput('out',"+(t?"'"+t+"'":0)+");\n"));e.title=a.split("/").pop();e.desc="Generated from "+c.name;e.prototype.onExecute=function(){for(var a=0;a<g.length;++a)g[a]=this.getInputData(a);a=c.apply(this,g);this.setOutputData(0,a)};this.registerNodeType(a,e)},addNodeMethod:function(a,c){f.prototype[a]=c;for(var e in this.registered_node_types){var t=this.registered_node_types[e];t.prototype[a]&&(t.prototype["_"+a]=t.prototype[a]);t.prototype[a]=
|
||||
c}},createNode:function(a,c,e){var t=this.registered_node_types[a];if(!t)return l.debug&&console.log('GraphNode type "'+a+'" not registered.'),null;c=c||t.title||a;t=new t(c);t.type=a;!t.title&&c&&(t.title=c);t.properties||(t.properties={});t.properties_info||(t.properties_info=[]);t.flags||(t.flags={});t.size||(t.size=t.computeSize());t.pos||(t.pos=l.DEFAULT_POSITION.concat());t.mode||(t.mode=l.ALWAYS);if(e)for(var g in e)t[g]=e[g];return t},getNodeType:function(a){return this.registered_node_types[a]},
|
||||
getNodeTypesInCategory:function(a,c){var e=[],t;for(t in this.registered_node_types){var g=this.registered_node_types[t];c&&g.filter&&g.filter!=c||(""==a?null==g.category&&e.push(g):g.category==a&&e.push(g))}return e},getNodeTypesCategories:function(){var a={"":1},c;for(c in this.registered_node_types)this.registered_node_types[c].category&&!this.registered_node_types[c].skip_list&&(a[this.registered_node_types[c].category]=1);var e=[];for(c in a)e.push(c);return e},reloadNodes:function(a){var c=
|
||||
document.getElementsByTagName("script"),e=[],t;for(t in c)e.push(c[t]);c=document.getElementsByTagName("head")[0];a=document.location.href+a;for(t in e){var g=e[t].src;if(g&&g.substr(0,a.length)==a)try{l.debug&&console.log("Reloading: "+g);var b=document.createElement("script");b.type="text/javascript";b.src=g;c.appendChild(b);c.removeChild(e[t])}catch(p){if(l.throw_errors)throw p;l.debug&&console.log("Error while reloading "+g)}}l.debug&&console.log("Nodes reloaded")},cloneObject:function(a,c){if(null==
|
||||
a)return null;var e=JSON.parse(JSON.stringify(a));if(!c)return e;for(var t in e)c[t]=e[t];return c},isValidConnection:function(a,c){if(!a||!c||a==c||a==l.EVENT&&c==l.ACTION)return!0;a=String(a);c=String(c);a=a.toLowerCase();c=c.toLowerCase();if(-1==a.indexOf(",")&&-1==c.indexOf(","))return a==c;for(var e=a.split(","),t=c.split(","),g=0;g<e.length;++g)for(var b=0;b<t.length;++b)if(e[g]==t[b])return!0;return!1},registerSearchboxExtra:function(a,c,e){this.searchbox_extras[c]={type:a,desc:c,data:e}}};
|
||||
l.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()};w.LGraph=l.LGraph=h;h.supported_types=["number","string","boolean"];h.prototype.getSupportedTypes=function(){return this.supported_types||h.supported_types};h.STATUS_STOPPED=1;h.STATUS_RUNNING=2;h.prototype.clear=function(){this.stop();this.status=
|
||||
h.STATUS_STOPPED;this.last_link_id=this.last_node_id=1;this._version=-1;if(this._nodes)for(var a=0;a<this._nodes.length;++a){var c=this._nodes[a];if(c.onRemoved)c.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.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.global_inputs={};
|
||||
this.global_outputs={};this.change();this.sendActionToCanvas("clear")};h.prototype.attachCanvas=function(a){if(a.constructor!=d)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)};h.prototype.detachCanvas=function(a){if(this.list_of_graphcanvas){var c=this.list_of_graphcanvas.indexOf(a);-1!=c&&(a.graph=null,this.list_of_graphcanvas.splice(c,1))}};h.prototype.start=
|
||||
function(a){if(this.status!=h.STATUS_RUNNING){this.status=h.STATUS_RUNNING;if(this.onPlayEvent)this.onPlayEvent();this.sendEventToAllNodes("onStart");this.last_update_time=this.starttime=l.getTime();a=a||0;var c=this;if(0==a&&"undefined"!=typeof window&&window.requestAnimationFrame){var e=function(){-1==c.execution_timer_id&&(window.requestAnimationFrame(e),c.runStep(1,!this.catch_errors))};this.execution_timer_id=-1;e()}else this.execution_timer_id=setInterval(function(){c.runStep(1,!this.catch_errors)},
|
||||
a)}};h.prototype.stop=function(){if(this.status!=h.STATUS_STOPPED){this.status=h.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")}};h.prototype.runStep=function(a,c){a=a||1;var e=l.getTime();this.globaltime=0.001*(e-this.starttime);var s=this._nodes_executable?this._nodes_executable:this._nodes;if(s){if(c){for(var g=0;g<a;g++){for(var b=
|
||||
0,y=s.length;b<y;++b){var d=s[b];if(d.mode==l.ALWAYS&&d.onExecute)d.onExecute()}this.fixedtime+=this.fixedtime_lapse;if(this.onExecuteStep)this.onExecuteStep()}if(this.onAfterExecute)this.onAfterExecute()}else try{for(g=0;g<a;g++){b=0;for(y=s.length;b<y;++b)if(d=s[b],d.mode==l.ALWAYS&&d.onExecute)d.onExecute();this.fixedtime+=this.fixedtime_lapse;if(this.onExecuteStep)this.onExecuteStep()}if(this.onAfterExecute)this.onAfterExecute();this.errors_in_execution=!1}catch(q){this.errors_in_execution=!0;
|
||||
if(l.throw_errors)throw q;l.debug&&console.log("Error during execution: "+q);this.stop()}s=l.getTime();e=s-e;0==e&&(e=1);this.execution_time=0.001*e;this.globaltime+=0.001*e;this.iteration+=1;this.elapsed_time=0.001*(s-this.last_update_time);this.last_update_time=s}};h.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])};
|
||||
h.prototype.computeExecutionOrder=function(a,c){for(var e=[],s=[],g={},b={},y={},d=0,q=this._nodes.length;d<q;++d){var n=this._nodes[d];if(!a||n.onExecute){g[n.id]=n;var f=0;if(n.inputs)for(var h=0,p=n.inputs.length;h<p;h++)n.inputs[h]&&null!=n.inputs[h].link&&(f+=1);0==f?(s.push(n),c&&(n._level=1)):(c&&(n._level=0),y[n.id]=f)}}for(;0!=s.length;)if(n=s.shift(),e.push(n),delete g[n.id],n.outputs)for(d=0;d<n.outputs.length;d++)if(q=n.outputs[d],null!=q&&null!=q.links&&0!=q.links.length)for(h=0;h<q.links.length;h++)(f=
|
||||
this.links[q.links[h]])&&!b[f.id]&&(p=this.getNodeById(f.target_id),null==p?b[f.id]=!0:(c&&(!p._level||p._level<=n._level)&&(p._level=n._level+1),b[f.id]=!0,y[p.id]-=1,0==y[p.id]&&s.push(p)));for(d in g)e.push(g[d]);e.length!=this._nodes.length&&l.debug&&console.warn("something went wrong, nodes missing");q=e.length;for(d=0;d<q;++d)e[d].order=d;e=e.sort(function(a,c){var e=a.constructor.priority||a.priority||0,g=c.constructor.priority||c.priority||0;return e==g?a.order-c.order:e-g});for(d=0;d<q;++d)e[d].order=
|
||||
d;return e};h.prototype.getAncestors=function(a){for(var c=[],e=[a],b={};e.length;){var g=e.shift();if(g.inputs){b[g.id]||g==a||(b[g.id]=!0,c.push(g));for(var m=0;m<g.inputs.length;++m){var d=g.getInputNode(m);d&&-1==c.indexOf(d)&&e.push(d)}}}c.sort(function(a,c){return a.order-c.order});return c};h.prototype.arrange=function(a){a=a||40;for(var c=this.computeExecutionOrder(!1,!0),e=[],b=0;b<c.length;++b){var g=c[b],m=g._level||1;e[m]||(e[m]=[]);e[m].push(g)}c=a;for(b=0;b<e.length;++b)if(m=e[b]){for(var d=
|
||||
100,l=a,n=0;n<m.length;++n)g=m[n],g.pos[0]=c,g.pos[1]=l,g.size[0]>d&&(d=g.size[0]),l+=g.size[1]+a;c+=d+a}this.setDirtyCanvas(!0,!0)};h.prototype.getTime=function(){return this.globaltime};h.prototype.getFixedTime=function(){return this.fixedtime};h.prototype.getElapsedTime=function(){return this.elapsed_time};h.prototype.sendEventToAllNodes=function(a,c,e){e=e||l.ALWAYS;var b=this._nodes_in_order?this._nodes_in_order:this._nodes;if(b)for(var g=0,m=b.length;g<m;++g){var d=b[g];if(d[a]&&d.mode==e)if(void 0===
|
||||
c)d[a]();else if(c&&c.constructor===Array)d[a].apply(d,c);else d[a](c)}};h.prototype.sendActionToCanvas=function(a,c){if(this.list_of_graphcanvas)for(var e=0;e<this.list_of_graphcanvas.length;++e){var b=this.list_of_graphcanvas[e];b[a]&&b[a].apply(b,c)}};h.prototype.add=function(a,c){if(a)if(a.constructor===p)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)}};h.prototype.stop=function(){if(this.status!=h.STATUS_STOPPED){this.status=h.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")}};h.prototype.runStep=function(a,c){a=a||1;var e=l.getTime();this.globaltime=0.001*(e-this.starttime);var t=this._nodes_executable?this._nodes_executable:this._nodes;if(t){if(c){for(var g=0;g<a;g++){for(var b=
|
||||
0,p=t.length;b<p;++b){var d=t[b];if(d.mode==l.ALWAYS&&d.onExecute)d.onExecute()}this.fixedtime+=this.fixedtime_lapse;if(this.onExecuteStep)this.onExecuteStep()}if(this.onAfterExecute)this.onAfterExecute()}else try{for(g=0;g<a;g++){b=0;for(p=t.length;b<p;++b)if(d=t[b],d.mode==l.ALWAYS&&d.onExecute)d.onExecute();this.fixedtime+=this.fixedtime_lapse;if(this.onExecuteStep)this.onExecuteStep()}if(this.onAfterExecute)this.onAfterExecute();this.errors_in_execution=!1}catch(q){this.errors_in_execution=!0;
|
||||
if(l.throw_errors)throw q;l.debug&&console.log("Error during execution: "+q);this.stop()}t=l.getTime();e=t-e;0==e&&(e=1);this.execution_time=0.001*e;this.globaltime+=0.001*e;this.iteration+=1;this.elapsed_time=0.001*(t-this.last_update_time);this.last_update_time=t}};h.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])};
|
||||
h.prototype.computeExecutionOrder=function(a,c){for(var e=[],t=[],g={},b={},p={},d=0,q=this._nodes.length;d<q;++d){var n=this._nodes[d];if(!a||n.onExecute){g[n.id]=n;var f=0;if(n.inputs)for(var h=0,r=n.inputs.length;h<r;h++)n.inputs[h]&&null!=n.inputs[h].link&&(f+=1);0==f?(t.push(n),c&&(n._level=1)):(c&&(n._level=0),p[n.id]=f)}}for(;0!=t.length;)if(n=t.shift(),e.push(n),delete g[n.id],n.outputs)for(d=0;d<n.outputs.length;d++)if(q=n.outputs[d],null!=q&&null!=q.links&&0!=q.links.length)for(h=0;h<q.links.length;h++)(f=
|
||||
this.links[q.links[h]])&&!b[f.id]&&(r=this.getNodeById(f.target_id),null==r?b[f.id]=!0:(c&&(!r._level||r._level<=n._level)&&(r._level=n._level+1),b[f.id]=!0,p[r.id]-=1,0==p[r.id]&&t.push(r)));for(d in g)e.push(g[d]);e.length!=this._nodes.length&&l.debug&&console.warn("something went wrong, nodes missing");q=e.length;for(d=0;d<q;++d)e[d].order=d;e=e.sort(function(a,c){var e=a.constructor.priority||a.priority||0,g=c.constructor.priority||c.priority||0;return e==g?a.order-c.order:e-g});for(d=0;d<q;++d)e[d].order=
|
||||
d;return e};h.prototype.getAncestors=function(a){for(var c=[],e=[a],b={};e.length;){var g=e.shift();if(g.inputs){b[g.id]||g==a||(b[g.id]=!0,c.push(g));for(var m=0;m<g.inputs.length;++m){var p=g.getInputNode(m);p&&-1==c.indexOf(p)&&e.push(p)}}}c.sort(function(a,c){return a.order-c.order});return c};h.prototype.arrange=function(a){a=a||40;for(var c=this.computeExecutionOrder(!1,!0),e=[],b=0;b<c.length;++b){var g=c[b],m=g._level||1;e[m]||(e[m]=[]);e[m].push(g)}c=a;for(b=0;b<e.length;++b)if(m=e[b]){for(var p=
|
||||
100,d=a,l=0;l<m.length;++l)g=m[l],g.pos[0]=c,g.pos[1]=d,g.size[0]>p&&(p=g.size[0]),d+=g.size[1]+a;c+=p+a}this.setDirtyCanvas(!0,!0)};h.prototype.getTime=function(){return this.globaltime};h.prototype.getFixedTime=function(){return this.fixedtime};h.prototype.getElapsedTime=function(){return this.elapsed_time};h.prototype.sendEventToAllNodes=function(a,c,e){e=e||l.ALWAYS;var b=this._nodes_in_order?this._nodes_in_order:this._nodes;if(b)for(var g=0,m=b.length;g<m;++g){var p=b[g];if(p[a]&&p.mode==e)if(void 0===
|
||||
c)p[a]();else if(c&&c.constructor===Array)p[a].apply(p,c);else p[a](c)}};h.prototype.sendActionToCanvas=function(a,c){if(this.list_of_graphcanvas)for(var e=0;e<this.list_of_graphcanvas.length;++e){var b=this.list_of_graphcanvas[e];b[a]&&b[a].apply(b,c)}};h.prototype.add=function(a,c){if(a)if(a.constructor===r)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>=l.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();c||this.updateExecutionOrder();if(this.onNodeAdded)this.onNodeAdded(a);this.setDirtyCanvas(!0);this.change();return a}};h.prototype.remove=
|
||||
function(a){if(a.constructor===l.LGraphGroup){var c=this._groups.indexOf(a);-1!=c&&this._groups.splice(c,1);a.graph=null;this._version++;this.setDirtyCanvas(!0,!0);this.change()}else if(null!=this._nodes_by_id[a.id]&&!a.ignore_remove){if(a.inputs)for(c=0;c<a.inputs.length;c++){var e=a.inputs[c];null!=e.link&&a.disconnectInput(c)}if(a.outputs)for(c=0;c<a.outputs.length;c++)e=a.outputs[c],null!=e.links&&e.links.length&&a.disconnectOutput(c);if(a.onRemoved)a.onRemoved();a.graph=null;this._version++;
|
||||
if(this.list_of_graphcanvas)for(c=0;c<this.list_of_graphcanvas.length;++c)e=this.list_of_graphcanvas[c],e.selected_nodes[a.id]&&delete e.selected_nodes[a.id],e.node_dragged==a&&(e.node_dragged=null);c=this._nodes.indexOf(a);-1!=c&&this._nodes.splice(c,1);delete this._nodes_by_id[a.id];if(this.onNodeRemoved)this.onNodeRemoved(a);this.setDirtyCanvas(!0,!0);this.change();this.updateExecutionOrder()}};h.prototype.getNodeById=function(a){return null==a?null:this._nodes_by_id[a]};h.prototype.findNodesByClass=
|
||||
@@ -41,8 +41,8 @@ c.toLowerCase())if(this.global_outputs[a].type=c,this._version++,this.onGlobalOu
|
||||
function(a,c){for(var e=this.findNodesByTitle(a),b=0;b<e.length;++b)e[b].setTrigger(c)};h.prototype.connectionChange=function(a,c){this.updateExecutionOrder();if(this.onConnectionChange)this.onConnectionChange(a);this._version++;this.sendActionToCanvas("onConnectionChange")};h.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};h.prototype.clearTriggeredSlots=function(){for(var a in this.links){var c=
|
||||
this.links[k];c&&c._last_time&&(c._last_time=0)}};h.prototype.change=function(){l.debug&&console.log("Graph changed");this.sendActionToCanvas("setDirty",[!0,!0]);if(this.on_change)this.on_change(this)};h.prototype.setDirtyCanvas=function(a,c){this.sendActionToCanvas("setDirty",[a,c])};h.prototype.serialize=function(){for(var a=[],c=0,e=this._nodes.length;c<e;++c)a.push(this._nodes[c].serialize());e=[];for(c in this.links){var b=this.links[c];e.push([b.id,b.origin_id,b.origin_slot,b.target_id,b.target_slot,
|
||||
b.type])}b=[];for(c=0;c<this._groups.length;++c)b.push(this._groups[c].serialize());return{last_node_id:this.last_node_id,last_link_id:this.last_link_id,nodes:a,links:e,groups:b,config:this.config}};h.prototype.configure=function(a,c){if(a){c||this.clear();var e=a.nodes;if(a.links&&a.links.constructor===Array){for(var b=[],g=0;g<a.links.length;++g){var m=a.links[g];b[m[0]]={id:m[0],origin_id:m[1],origin_slot:m[2],target_id:m[3],target_slot:m[4],type:m[5]}}a.links=b}for(g in a)this[g]=a[g];b=!1;this._nodes=
|
||||
[];if(e){g=0;for(m=e.length;g<m;++g){var d=e[g],n=l.createNode(d.type,d.title);n?(n.id=d.id,this.add(n,!0)):(l.debug&&console.log("Node not found: "+d.type),b=!0)}g=0;for(m=e.length;g<m;++g)d=e[g],(n=this.getNodeById(d.id))&&n.configure(d)}this._groups.length=0;if(a.groups)for(g=0;g<a.groups.length;++g)e=new l.LGraphGroup,e.configure(a.groups[g]),this.add(e);this.updateExecutionOrder();this._version++;this.setDirtyCanvas(!0,!0);return b}};h.prototype.load=function(a){var c=this,e=new XMLHttpRequest;
|
||||
e.open("GET",a,!0);e.send(null);e.onload=function(a){200!==e.status?console.error("Error loading graph:",e.status,e.response):(a=JSON.parse(e.response),c.configure(a))};e.onerror=function(a){console.error("Error loading graph:",a)}};h.prototype.onNodeTrace=function(a,c,e){};v.LGraphNode=l.LGraphNode=f;f.prototype._ctor=function(a){this.title=a||"Unnamed";this.size=[l.NODE_WIDTH,60];this.graph=null;this._pos=new Float32Array(10,10);Object.defineProperty(this,"pos",{set:function(a){!a||2>a.length||
|
||||
[];if(e){g=0;for(m=e.length;g<m;++g){var p=e[g],d=l.createNode(p.type,p.title);d?(d.id=p.id,this.add(d,!0)):(l.debug&&console.log("Node not found: "+p.type),b=!0)}g=0;for(m=e.length;g<m;++g)p=e[g],(d=this.getNodeById(p.id))&&d.configure(p)}this._groups.length=0;if(a.groups)for(g=0;g<a.groups.length;++g)e=new l.LGraphGroup,e.configure(a.groups[g]),this.add(e);this.updateExecutionOrder();this._version++;this.setDirtyCanvas(!0,!0);return b}};h.prototype.load=function(a){var c=this,e=new XMLHttpRequest;
|
||||
e.open("GET",a,!0);e.send(null);e.onload=function(a){200!==e.status?console.error("Error loading graph:",e.status,e.response):(a=JSON.parse(e.response),c.configure(a))};e.onerror=function(a){console.error("Error loading graph:",a)}};h.prototype.onNodeTrace=function(a,c,e){};w.LGraphNode=l.LGraphNode=f;f.prototype._ctor=function(a){this.title=a||"Unnamed";this.size=[l.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={}};f.prototype.configure=function(a){this.graph&&this.graph._version++;for(var c in a)if("console"!=c)if("properties"==c)for(var e in a.properties){if(this.properties[e]=a.properties[e],this.onPropertyChanged)this.onPropertyChanged(e,a.properties[e])}else null!=a[c]&&("object"==typeof a[c]?
|
||||
this[c]&&this[c].configure?this[c].configure(a[c]):this[c]=l.cloneObject(a[c],this[c]):this[c]=a[c]);a.title||(this.title=this.constructor.title);if(this.onConnectionsChange){if(this.inputs)for(var b=0;b<this.inputs.length;++b){e=this.inputs[b];var g=this.graph?this.graph.links[e.link]:null;this.onConnectionsChange(l.INPUT,b,!0,g,e)}if(this.outputs)for(b=0;b<this.outputs.length;++b)if(e=this.outputs[b],e.links)for(c=0;c<e.links.length;++c)g=this.graph?this.graph.links[e.links[c]]:null,this.onConnectionsChange(l.OUTPUT,
|
||||
b,!0,g,e)}for(b in this.inputs)e=this.inputs[b],e.link&&e.link.length&&(g=e.link,"object"==typeof g&&(e.link=g[0],this.graph&&(this.graph.links[g[0]]={id:g[0],origin_id:g[1],origin_slot:g[2],target_id:g[3],target_slot:g[4]})));for(b in this.outputs)if(e=this.outputs[b],e.links&&0!=e.links.length)for(c in e.links)g=e.links[c],"object"==typeof g&&(e.links[c]=g[0]);if(this.onConfigure)this.onConfigure(a)};f.prototype.serialize=function(){var a={id:this.id,type:this.type,pos:this.pos,size:this.size,flags:l.cloneObject(this.flags),
|
||||
@@ -59,272 +59,272 @@ this.outputs[a];if(e&&(e=e.links)&&e.length)for(var b=0;b<e.length;++b){var g=e[
|
||||
this.outputs.splice(a,1);for(var c=a;c<this.outputs.length;++c)if(this.outputs[c]&&this.outputs[c].links)for(var e=this.outputs[c].links,b=0;b<e.length;++b){var g=this.graph.links[e[b]];g&&(g.origin_slot-=1)}this.size=this.computeSize();if(this.onOutputRemoved)this.onOutputRemoved(a);this.setDirtyCanvas(!0,!0)};f.prototype.addInput=function(a,c,e){a={name:a,type:c||0,link:null};if(e)for(var b in e)a[b]=e[b];this.inputs||(this.inputs=[]);this.inputs.push(a);this.size=this.computeSize();if(this.onInputAdded)this.onInputAdded(a);
|
||||
this.setDirtyCanvas(!0,!0);return a};f.prototype.addInputs=function(a){for(var c=0;c<a.length;++c){var e=a[c],b={name:e[0],type:e[1],link:null};if(a[2])for(var g in e[2])b[g]=e[2][g];this.inputs||(this.inputs=[]);this.inputs.push(b);if(this.onInputAdded)this.onInputAdded(b)}this.size=this.computeSize();this.setDirtyCanvas(!0,!0)};f.prototype.removeInput=function(a){this.disconnectInput(a);this.inputs.splice(a,1);for(var c=a;c<this.inputs.length;++c)if(this.inputs[c]){var e=this.graph.links[this.inputs[c].link];
|
||||
e&&(e.target_slot-=1)}this.size=this.computeSize();if(this.onInputRemoved)this.onInputRemoved(a);this.setDirtyCanvas(!0,!0)};f.prototype.addConnection=function(a,c,e,b){a={name:a,type:c,pos:e,direction:b,links:null};this.connections.push(a);return a};f.prototype.computeSize=function(a,c){function e(a){return a?m*a.length*0.6:0}var b=Math.max(this.inputs?this.inputs.length:1,this.outputs?this.outputs.length:1),g=c||new Float32Array([0,0]),b=Math.max(b,1),m=l.NODE_TEXT_SIZE;g[1]=(this.constructor.slot_start_y||
|
||||
0)+b*(m+1)+4;this.widgets&&this.widgets.length&&(g[1]+=this.widgets.length*(l.NODE_WIDGET_HEIGHT+4)+8);var b=e(this.title),d=0,n=0;if(this.inputs)for(var q=0,f=this.inputs.length;q<f;++q){var h=this.inputs[q],h=h.label||h.name||"",h=e(h);d<h&&(d=h)}if(this.outputs)for(q=0,f=this.outputs.length;q<f;++q)h=this.outputs[q],h=h.label||h.name||"",h=e(h),n<h&&(n=h);g[0]=Math.max(d+n+10,b);g[0]=Math.max(g[0],l.NODE_WIDTH);this.widgets&&this.widgets.length&&(g[0]=Math.max(g[0],1.5*l.NODE_WIDTH));if(this.onResize)this.onResize(g);
|
||||
return g};f.prototype.addWidget=function(a,c,e,b,g){this.widgets||(this.widgets=[]);c={type:a.toLowerCase(),name:c,value:e,callback:b,options:g||{}};void 0!==c.options.y&&(c.y=c.options.y);b||console.warn("LiteGraph addWidget('button',...) without a callback");if("combo"==a&&!c.options.values)throw"LiteGraph addWidget('combo',...) requires to pass values in options: { values:['red','blue'] }";this.widgets.push(c);return c};f.prototype.getBounding=function(a){a=a||new Float32Array(4);a[0]=this.pos[0]-
|
||||
4;a[1]=this.pos[1]-l.NODE_TITLE_HEIGHT;a[2]=this.size[0]+4;a[3]=this.size[1]+l.NODE_TITLE_HEIGHT;if(this.onBounding)this.onBounding(a);return a};f.prototype.isPointInside=function(a,c,e,b){e=e||0;var g=this.graph&&this.graph.isLive()?0:20;b&&(g=0);if(this.flags&&this.flags.collapsed){if(t(a,c,this.pos[0]-e,this.pos[1]-l.NODE_TITLE_HEIGHT-e,(this._collapsed_width||l.NODE_COLLAPSED_WIDTH)+2*e,l.NODE_TITLE_HEIGHT+2*e))return!0}else if(this.pos[0]-4-e<a&&this.pos[0]+this.size[0]+4+e>a&&this.pos[1]-g-
|
||||
e<c&&this.pos[1]+this.size[1]+e>c)return!0;return!1};f.prototype.getSlotInPosition=function(a,c){var e=new Float32Array(2);if(this.inputs)for(var b=0,g=this.inputs.length;b<g;++b){var m=this.inputs[b];this.getConnectionPos(!0,b,e);if(t(a,c,e[0]-10,e[1]-5,20,10))return{input:m,slot:b,link_pos:e,locked:m.locked}}if(this.outputs)for(b=0,g=this.outputs.length;b<g;++b)if(m=this.outputs[b],this.getConnectionPos(!1,b,e),t(a,c,e[0]-10,e[1]-5,20,10))return{output:m,slot:b,link_pos:e,locked:m.locked};return null};
|
||||
f.prototype.findInputSlot=function(a){if(!this.inputs)return-1;for(var c=0,e=this.inputs.length;c<e;++c)if(a==this.inputs[c].name)return c;return-1};f.prototype.findOutputSlot=function(a){if(!this.outputs)return-1;for(var c=0,e=this.outputs.length;c<e;++c)if(a==this.outputs[c].name)return c;return-1};f.prototype.connect=function(a,c,e){e=e||0;if(!this.graph)return console.log("Connect: Error, node doesnt 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 l.debug&&console.log("Connect: Error, no slot of name "+a),null}else if(!this.outputs||a>=this.outputs.length)return l.debug&&console.log("Connect: Error, slot number not found"),null;c&&c.constructor===Number&&(c=this.graph.getNodeById(c));if(!c)throw"target node is null";if(c==this)return null;if(e.constructor===String){if(e=c.findInputSlot(e),-1==e)return l.debug&&console.log("Connect: Error, no slot of name "+e),null}else{if(e===l.EVENT)return null;
|
||||
if(!c.inputs||e>=c.inputs.length)return l.debug&&console.log("Connect: Error, slot number not found"),null}null!=c.inputs[e].link&&c.disconnectInput(e);var b=this.outputs[a];if(c.onConnectInput&&!1===c.onConnectInput(e,b.type,b))return null;var g=c.inputs[e],m=null;if(l.isValidConnection(b.type,g.type)){m={id:this.graph.last_link_id++,type:g.type,origin_id:this.id,origin_slot:a,target_id:c.id,target_slot:e};this.graph.links[m.id]=m;null==b.links&&(b.links=[]);b.links.push(m.id);c.inputs[e].link=m.id;
|
||||
this.graph&&this.graph._version++;if(this.onConnectionsChange)this.onConnectionsChange(l.OUTPUT,a,!0,m,b);if(c.onConnectionsChange)c.onConnectionsChange(l.INPUT,e,!0,m,g);this.graph&&this.graph.onNodeConnectionChange&&(this.graph.onNodeConnectionChange(l.INPUT,c,e,this,a),this.graph.onNodeConnectionChange(l.OUTPUT,this,a,c,e))}this.setDirtyCanvas(!1,!0);this.graph.connectionChange(this,m);return m};f.prototype.disconnectOutput=function(a,c){if(a.constructor===String){if(a=this.findOutputSlot(a),-1==
|
||||
a)return l.debug&&console.log("Connect: Error, no slot of name "+a),!1}else if(!this.outputs||a>=this.outputs.length)return l.debug&&console.log("Connect: Error, slot number not found"),!1;var e=this.outputs[a];if(!e||!e.links||0==e.links.length)return!1;if(c){c.constructor===Number&&(c=this.graph.getNodeById(c));if(!c)throw"Target Node not found";for(var b=0,g=e.links.length;b<g;b++){var m=e.links[b],d=this.graph.links[m];if(d.target_id==c.id){e.links.splice(b,1);var n=c.inputs[d.target_slot];n.link=
|
||||
null;delete this.graph.links[m];this.graph&&this.graph._version++;if(c.onConnectionsChange)c.onConnectionsChange(l.INPUT,d.target_slot,!1,d,n);if(this.onConnectionsChange)this.onConnectionsChange(l.OUTPUT,a,!1,d,e);if(this.graph&&this.graph.onNodeConnectionChange)this.graph.onNodeConnectionChange(l.OUTPUT,this,a);this.graph&&this.graph.onNodeConnectionChange&&(this.graph.onNodeConnectionChange(l.OUTPUT,this,a),this.graph.onNodeConnectionChange(l.INPUT,c,d.target_slot));break}}}else{b=0;for(g=e.links.length;b<
|
||||
g;b++)if(m=e.links[b],d=this.graph.links[m]){c=this.graph.getNodeById(d.target_id);this.graph&&this.graph._version++;if(c){n=c.inputs[d.target_slot];n.link=null;if(c.onConnectionsChange)c.onConnectionsChange(l.INPUT,d.target_slot,!1,d,n);if(this.graph&&this.graph.onNodeConnectionChange)this.graph.onNodeConnectionChange(l.INPUT,c,d.target_slot)}delete this.graph.links[m];if(this.onConnectionsChange)this.onConnectionsChange(l.OUTPUT,a,!1,d,e);this.graph&&this.graph.onNodeConnectionChange&&(this.graph.onNodeConnectionChange(l.OUTPUT,
|
||||
this,a),this.graph.onNodeConnectionChange(l.INPUT,c,d.target_slot))}e.links=null}this.setDirtyCanvas(!1,!0);this.graph.connectionChange(this);return!0};f.prototype.disconnectInput=function(a){if(a.constructor===String){if(a=this.findInputSlot(a),-1==a)return l.debug&&console.log("Connect: Error, no slot of name "+a),!1}else if(!this.inputs||a>=this.inputs.length)return l.debug&&console.log("Connect: Error, slot number not found"),!1;var c=this.inputs[a];if(!c)return!1;var e=this.inputs[a].link;this.inputs[a].link=
|
||||
null;var b=this.graph.links[e];if(b){var g=this.graph.getNodeById(b.origin_id);if(!g)return!1;var m=g.outputs[b.origin_slot];if(!m||!m.links||0==m.links.length)return!1;for(var d=0,n=m.links.length;d<n;d++)if(m.links[d]==e){m.links.splice(d,1);break}delete this.graph.links[e];this.graph&&this.graph._version++;if(this.onConnectionsChange)this.onConnectionsChange(l.INPUT,a,!1,b,c);if(g.onConnectionsChange)g.onConnectionsChange(l.OUTPUT,d,!1,b,m);this.graph&&this.graph.onNodeConnectionChange&&(this.graph.onNodeConnectionChange(l.OUTPUT,
|
||||
g,d),this.graph.onNodeConnectionChange(l.INPUT,this,a))}this.setDirtyCanvas(!1,!0);this.graph.connectionChange(this);return!0};f.prototype.getConnectionPos=function(a,c,e){e=e||new Float32Array(2);var b=0;a&&this.inputs&&(b=this.inputs.length);!a&&this.outputs&&(b=this.outputs.length);if(this.flags.collapsed)return c=this._collapsed_width||l.NODE_COLLAPSED_WIDTH,this.flags.horizontal?(e[0]=this.pos[0]+0.5*c,e[1]=a?this.pos[1]-l.NODE_TITLE_HEIGHT:this.pos[1]):(e[0]=a?this.pos[0]:this.pos[0]+c,e[1]=
|
||||
this.pos[1]-0.5*l.NODE_TITLE_HEIGHT),e;if(a&&-1==c)return e[0]=this.pos[0]+10,e[1]=this.pos[1]+10,e;if(a&&b>c&&this.inputs[c].pos)return e[0]=this.pos[0]+this.inputs[c].pos[0],e[1]=this.pos[1]+this.inputs[c].pos[1],e;if(!a&&b>c&&this.outputs[c].pos)return e[0]=this.pos[0]+this.outputs[c].pos[0],e[1]=this.pos[1]+this.outputs[c].pos[1],e;if(this.flags.horizontal)return e[0]=this.pos[0]+this.size[0]/b*(c+0.5),e[1]=a?this.pos[1]-l.NODE_TITLE_HEIGHT:this.pos[1]+this.size[1],e;e[0]=a?this.pos[0]:this.pos[0]+
|
||||
this.size[0]+1;e[1]=this.pos[1]+10+c*l.NODE_SLOT_HEIGHT+(this.constructor.slot_start_y||0);return e};f.prototype.alignToGrid=function(){this.pos[0]=l.CANVAS_GRID_SIZE*Math.round(this.pos[0]/l.CANVAS_GRID_SIZE);this.pos[1]=l.CANVAS_GRID_SIZE*Math.round(this.pos[1]/l.CANVAS_GRID_SIZE)};f.prototype.trace=function(a){this.console||(this.console=[]);this.console.push(a);this.console.length>f.MAX_CONSOLE&&this.console.shift();this.graph.onNodeTrace(this,a)};f.prototype.setDirtyCanvas=function(a,c){this.graph&&
|
||||
this.graph.sendActionToCanvas("setDirty",[a,c])};f.prototype.loadImage=function(a){var c=new Image;c.src=l.node_images_path+a;c.ready=!1;var e=this;c.onload=function(){this.ready=!0;e.setDirtyCanvas(!0)};return c};f.prototype.captureInput=function(a){if(this.graph&&this.graph.list_of_graphcanvas)for(var c=this.graph.list_of_graphcanvas,e=0;e<c.length;++e){var b=c[e];if(a||b.node_capturing_input==this)b.node_capturing_input=a?this:null}};f.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)};f.prototype.pin=function(a){this.graph._version++;this.flags.pinned=void 0===a?!this.flags.pinned:a};f.prototype.localToScreen=function(a,c,e){return[(a+this.pos[0])*e.scale+e.offset[0],(c+this.pos[1])*e.scale+e.offset[1]]};v.LGraphGroup=l.LGraphGroup=p;p.prototype._ctor=function(a){this.title=a||"Group";this.font_size=24;this.color=d.node_colors.pale_blue?d.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})};
|
||||
p.prototype.configure=function(a){this.title=a.title;this._bounding.set(a.bounding);this.color=a.color;this.font=a.font};p.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}};p.prototype.move=function(a,c,e){this._pos[0]+=a;this._pos[1]+=c;if(!e)for(e=0;e<this._nodes.length;++e){var b=this._nodes[e];b.pos[0]+=a;b.pos[1]+=c}};p.prototype.recomputeInsideNodes=function(){this._nodes.length=
|
||||
0;for(var a=this.graph._nodes,c=new Float32Array(4),e=0;e<a.length;++e){var b=a[e];b.getBounding(c);w(this._bounding,c)&&this._nodes.push(b)}};p.prototype.isPointInside=f.prototype.isPointInside;p.prototype.setDirtyCanvas=f.prototype.setDirtyCanvas;v.LGraphCanvas=l.LGraphCanvas=d;d.link_type_colors={"-1":"#F85",number:"#AAA",node:"#DCA"};d.gradients={};d.prototype.clear=function(){this.fps=this.render_time=this.last_draw_time=this.frame=0;this.scale=1;this.offset=[0,0];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.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()};d.prototype.setGraph=function(a,c){this.graph!=a&&(c||this.clear(),!a&&this.graph?this.graph.detachCanvas(this):
|
||||
(a.attachCanvas(this),this.setDirty(!0,!0)))};d.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.setDirty(!0,!0)};d.prototype.closeSubgraph=function(){if(this._graph_stack&&0!=this._graph_stack.length){var a=this._graph_stack.pop();this.selected_nodes={};this.highlighted_links={};a.attachCanvas(this);
|
||||
this.setDirty(!0,!0)}};d.prototype.setCanvas=function(a,c){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&&(c||this.unbindEvents()),this.canvas=a)){a.className+=" lgraphcanvas";a.data=this;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 doesnt 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);c||this.bindEvents()}};d.prototype._doNothing=function(a){a.preventDefault();return!1};d.prototype._doReturnTrue=function(a){a.preventDefault();return!0};d.prototype.bindEvents=function(){if(this._events_binded)console.warn("LGraphCanvas: events already binded");
|
||||
else{var a=this.canvas,c=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);c.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}};d.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")};d.getFileExtension=function(a){var c=a.indexOf("?");-1!=c&&(a=a.substr(0,c));c=a.lastIndexOf(".");return-1==c?"":a.substr(c+1).toLowerCase()};d.prototype.enableWebGL=function(){if(void 0===typeof GL)throw"litegl.js must be included to use a WebGL canvas";if(void 0===typeof enableWebGLCanvas)throw"webglCanvas.js must be included to use this feature";this.gl=this.ctx=enableWebGLCanvas(this.canvas);
|
||||
this.ctx.webgl=!0;this.bgcanvas=this.canvas;this.bgctx=this.gl;this.canvas.webgl_enabled=!0};d.prototype.setDirty=function(a,c){a&&(this.dirty_canvas=!0);c&&(this.dirty_bgcanvas=!0)};d.prototype.getCanvasWindow=function(){if(!this.canvas)return window;var a=this.canvas.ownerDocument;return a.defaultView||a.parentWindow};d.prototype.startRendering=function(){function a(){this.pause_rendering||this.draw();var c=this.getCanvasWindow();this.is_rendering&&c.requestAnimationFrame(a.bind(this))}this.is_rendering||
|
||||
(this.is_rendering=!0,a.call(this))};d.prototype.stopRendering=function(){this.is_rendering=!1};d.prototype.processMouseDown=function(a){if(this.graph){this.adjustMouseEvent(a);var c=this.getCanvasWindow();d.active_canvas=this;this.canvas.removeEventListener("mousemove",this._mousemove_callback);c.document.addEventListener("mousemove",this._mousemove_callback,!0);c.document.addEventListener("mouseup",this._mouseup_callback,!0);var e=this.graph.getNodeOnPos(a.canvasX,a.canvasY,this.visible_nodes,5),
|
||||
b=!1,g=300>l.getTime()-this.last_mouseclick;this.canvas_mouse[0]=a.canvasX;this.canvas_mouse[1]=a.canvasY;l.closeAllContextMenus(c);if(!this.onMouse||!0!=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,b=!0);var m=!1;if(e&&this.allow_interaction&&!b){this.live_mode||e.flags.pinned||this.bringToFront(e);if(!this.connecting_node&&
|
||||
!e.flags.collapsed&&!this.live_mode)if(!b&&!1!==e.flags.resizable&&t(a.canvasX,a.canvasY,e.pos[0]+e.size[0]-5,e.pos[1]+e.size[1]-5,10,10))this.resizing_node=e,this.canvas.style.cursor="se-resize",b=!0;else{if(e.outputs)for(var n=0,q=e.outputs.length;n<q;++n){var f=e.outputs[n],h=e.getConnectionPos(!1,n);if(t(a.canvasX,a.canvasY,h[0]-15,h[1]-10,30,20)){this.connecting_node=e;this.connecting_output=f;this.connecting_pos=e.getConnectionPos(!1,n);this.connecting_slot=n;a.shiftKey&&e.disconnectOutput(n);
|
||||
if(g){if(e.onOutputDblClick)e.onOutputDblClick(n,a)}else if(e.onOutputClick)e.onOutputClick(n,a);b=!0;break}}if(e.inputs)for(n=0,q=e.inputs.length;n<q;++n)if(f=e.inputs[n],h=e.getConnectionPos(!0,n),t(a.canvasX,a.canvasY,h[0]-15,h[1]-10,30,20)){if(g){if(e.onInputDblClick)e.onInputDblClick(n,a)}else if(e.onInputClick)e.onInputClick(n,a);if(null!==f.link){b=this.graph.links[f.link];e.disconnectInput(n);if(this.allow_reconnect_links||a.shiftKey)this.connecting_node=this.graph._nodes_by_id[b.origin_id],
|
||||
this.connecting_slot=b.origin_slot,this.connecting_output=this.connecting_node.outputs[this.connecting_slot],this.connecting_pos=this.connecting_node.getConnectionPos(!1,this.connecting_slot);b=this.dirty_bgcanvas=!0}}}!b&&t(a.canvasX,a.canvasY,e.pos[0],e.pos[1]-l.NODE_TITLE_HEIGHT,l.NODE_TITLE_HEIGHT,l.NODE_TITLE_HEIGHT)&&(e.collapse(),b=!0);if(!b){n=!1;if(q=this.processNodeWidgets(e,this.canvas_mouse,a))n=!0,this.node_widget=[e,q];if(g&&this.selected_nodes[e.id]){if(e.onDblClick)e.onDblClick(a,
|
||||
[a.canvasX-e.pos[0],a.canvasY-e.pos[1]],graphcanvas);this.processNodeDblClicked(e);n=!0}e.onMouseDown&&e.onMouseDown(a,[a.canvasX-e.pos[0],a.canvasY-e.pos[1]],this)?n=!0:this.live_mode&&(n=m=!0);n||(this.allow_dragnodes&&(this.node_dragged=e),this.selected_nodes[e.id]||this.processNodeSelected(e,a));this.dirty_canvas=!0}}else this.selected_group=this.graph.getGroupOnPos(a.canvasX,a.canvasY),this.selected_group_resizing=!1,this.selected_group&&(a.ctrlKey&&(this.dragging_rectangle=null),10>r([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.scale?this.selected_group_resizing=!0:this.selected_group.recomputeInsideNodes()),g&&this.showSearchBox(a),m=!0;!b&&m&&this.allow_dragcanvas&&(this.dragging_canvas=!0)}else 2!=a.which&&3==a.which&&this.processContextMenu(e,a);this.last_mouse[0]=a.localX;this.last_mouse[1]=a.localY;this.last_mouseclick=l.getTime();this.last_mouse_dragging=!0;this.graph.change();(!c.document.activeElement||
|
||||
"input"!=c.document.activeElement.nodeName.toLowerCase()&&"textarea"!=c.document.activeElement.nodeName.toLowerCase())&&a.preventDefault();a.stopPropagation();if(this.onMouseDown)this.onMouseDown(a);return!1}}};d.prototype.processMouseMove=function(a){this.autoresize&&this.resize();if(this.graph){d.active_canvas=this;this.adjustMouseEvent(a);var c=[a.localX,a.localY],e=[c[0]-this.last_mouse[0],c[1]-this.last_mouse[1]];this.last_mouse=c;this.canvas_mouse[0]=a.canvasX;this.canvas_mouse[1]=a.canvasY;
|
||||
a.dragging=this.last_mouse_dragging;this.node_widget&&(this.processNodeWidgets(this.node_widget[0],this.canvas_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.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(e[0]/
|
||||
this.scale,e[1]/this.scale,a.ctrlKey),this.selected_group._nodes.length&&(this.dirty_canvas=!0)),this.dirty_bgcanvas=!0;else if(this.dragging_canvas)this.offset[0]+=e[0]/this.scale,this.offset[1]+=e[1]/this.scale,this.dirty_bgcanvas=this.dirty_canvas=!0;else if(this.allow_interaction){this.connecting_node&&(this.dirty_canvas=!0);for(var b=this.graph.getNodeOnPos(a.canvasX,a.canvasY,this.visible_nodes),c=0,g=this.graph._nodes.length;c<g;++c)if(this.graph._nodes[c].mouseOver&&b!=this.graph._nodes[c]){this.graph._nodes[c].mouseOver=
|
||||
!1;if(this.node_over&&this.node_over.onMouseLeave)this.node_over.onMouseLeave(a);this.node_over=null;this.dirty_canvas=!0}if(b){if(!b.mouseOver&&(b.mouseOver=!0,this.node_over=b,this.dirty_canvas=!0,b.onMouseEnter))b.onMouseEnter(a);if(b.onMouseMove)b.onMouseMove(a,[a.canvasX-b.pos[0],a.canvasY-b.pos[1]],this);if(this.connecting_node&&(g=this._highlight_input||[0,0],!this.isOverNodeBox(b,a.canvasX,a.canvasY))){var m=this.isOverNodeInput(b,a.canvasX,a.canvasY,g);-1!=m&&b.inputs[m]?l.isValidConnection(this.connecting_output.type,
|
||||
b.inputs[m].type)&&(this._highlight_input=g):this._highlight_input=null}this.canvas&&(t(a.canvasX,a.canvasY,b.pos[0]+b.size[0]-5,b.pos[1]+b.size[1]-5,5,5)?this.canvas.style.cursor="se-resize":this.canvas.style.cursor="")}else this.canvas&&(this.canvas.style.cursor="");if(this.node_capturing_input&&this.node_capturing_input!=b&&this.node_capturing_input.onMouseMove)this.node_capturing_input.onMouseMove(a);if(this.node_dragged&&!this.live_mode){for(c in this.selected_nodes)b=this.selected_nodes[c],
|
||||
b.pos[0]+=e[0]/this.scale,b.pos[1]+=e[1]/this.scale;this.dirty_bgcanvas=this.dirty_canvas=!0}this.resizing_node&&!this.live_mode&&(this.resizing_node.size[0]=a.canvasX-this.resizing_node.pos[0],this.resizing_node.size[1]=a.canvasY-this.resizing_node.pos[1],e=Math.max(this.resizing_node.inputs?this.resizing_node.inputs.length:0,this.resizing_node.outputs?this.resizing_node.outputs.length:0)*l.NODE_SLOT_HEIGHT+(this.resizing_node.widgets?this.resizing_node.widgets.length:0)*(l.NODE_WIDGET_HEIGHT+4)+
|
||||
4,this.resizing_node.size[1]<e&&(this.resizing_node.size[1]=e),this.resizing_node.size[0]<l.NODE_MIN_WIDTH&&(this.resizing_node.size[0]=l.NODE_MIN_WIDTH),this.canvas.style.cursor="se-resize",this.dirty_bgcanvas=this.dirty_canvas=!0)}a.preventDefault();return!1}};d.prototype.processMouseUp=function(a){if(this.graph){var c=this.getCanvasWindow().document;d.active_canvas=this;c.removeEventListener("mousemove",this._mousemove_callback,!0);this.canvas.addEventListener("mousemove",this._mousemove_callback,
|
||||
!0);c.removeEventListener("mouseup",this._mouseup_callback,!0);this.adjustMouseEvent(a);c=l.getTime();a.click_time=c-this.last_mouseclick;this.last_mouse_dragging=!1;if(1==a.which){this.node_widget=null;if(this.selected_group){var c=this.selected_group.pos[0]-Math.round(this.selected_group.pos[0]),e=this.selected_group.pos[1]-Math.round(this.selected_group.pos[1]);this.selected_group.move(c,e,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;if(this.dragging_rectangle){if(this.graph){c=this.graph._nodes;e=new Float32Array(4);this.deselectAllNodes();var b=Math.abs(this.dragging_rectangle[2]),g=Math.abs(this.dragging_rectangle[3]),m=0>this.dragging_rectangle[3]?this.dragging_rectangle[1]-g:this.dragging_rectangle[1];this.dragging_rectangle[0]=0>this.dragging_rectangle[2]?this.dragging_rectangle[0]-b:this.dragging_rectangle[0];
|
||||
this.dragging_rectangle[1]=m;this.dragging_rectangle[2]=b;this.dragging_rectangle[3]=g;g=[];for(m=0;m<c.length;++m)b=c[m],b.getBounding(e),w(this.dragging_rectangle,e)&&g.push(b);g.length&&this.selectNodes(g)}this.dragging_rectangle=null}else if(this.connecting_node){this.dirty_bgcanvas=this.dirty_canvas=!0;if(b=this.graph.getNodeOnPos(a.canvasX,a.canvasY,this.visible_nodes))this.connecting_output.type==l.EVENT&&this.isOverNodeBox(b,a.canvasX,a.canvasY)?this.connecting_node.connect(this.connecting_slot,
|
||||
b,l.EVENT):(c=this.isOverNodeInput(b,a.canvasX,a.canvasY),-1!=c?this.connecting_node.connect(this.connecting_slot,b,c):(c=b.getInputInfo(0),this.connecting_output.type==l.EVENT?this.connecting_node.connect(this.connecting_slot,b,l.EVENT):c&&!c.link&&l.isValidConnection(c.type&&this.connecting_output.type)&&this.connecting_node.connect(this.connecting_slot,b,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.resizing_node=null;else if(this.node_dragged)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.node_dragged.alignToGrid(),this.node_dragged=null;else{b=this.graph.getNodeOnPos(a.canvasX,a.canvasY,this.visible_nodes);!b&&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}};
|
||||
d.prototype.processMouseWheel=function(a){if(this.graph&&this.allow_dragcanvas){var c=null!=a.wheelDeltaY?a.wheelDeltaY:-60*a.detail;this.adjustMouseEvent(a);var e=this.scale;0<c?e*=1.1:0>c&&(e*=1/1.1);this.setZoom(e,[a.localX,a.localY]);this.graph.change();a.preventDefault();return!1}};d.prototype.isOverNodeBox=function(a,c,e){var b=l.NODE_TITLE_HEIGHT;return t(c,e,a.pos[0]+2,a.pos[1]+2-b,b-4,b-4)?!0:!1};d.prototype.isOverNodeInput=function(a,c,e,b){if(a.inputs)for(var g=0,m=a.inputs.length;g<m;++g){var d=
|
||||
a.getConnectionPos(!0,g);if(t(c,e,d[0]-10,d[1]-5,20,10))return b&&(b[0]=d[0],b[1]=d[1]),g}return-1};d.prototype.processKey=function(a){if(this.graph){var c=!1;if("input"!=a.target.localName){if("keydown"==a.type){if(32==a.keyCode&&(c=this.dragging_canvas=!0),65==a.keyCode&&a.ctrlKey&&(this.selectNodes(),c=!0),"KeyC"==a.code&&(a.metaKey||a.ctrlKey)&&!a.shiftKey&&this.selected_nodes&&(this.copyToClipboard(),c=!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(),c=!0),this.selected_nodes)for(var e in this.selected_nodes)if(this.selected_nodes[e].onKeyDown)this.selected_nodes[e].onKeyDown(a)}else if("keyup"==a.type&&(32==a.keyCode&&(this.dragging_canvas=!1),this.selected_nodes))for(e in this.selected_nodes)if(this.selected_nodes[e].onKeyUp)this.selected_nodes[e].onKeyUp(a);this.graph.change();if(c)return a.preventDefault(),!1}}};d.prototype.copyToClipboard=
|
||||
function(){var a={nodes:[],links:[]},c=0,e=[],b;for(b in this.selected_nodes){var g=this.selected_nodes[b];g._relative_id=c;e.push(g);c+=1}for(b=0;b<e.length;++b)if(g=e[b],a.nodes.push(g.clone().serialize()),g.inputs&&g.inputs.length)for(c=0;c<g.inputs.length;++c){var m=g.inputs[c];if(m&&null!=m.link&&(m=this.graph.links[m.link])){var d=this.graph.getNodeById(m.origin_id);d&&this.selected_nodes[d.id]&&a.links.push([d._relative_id,c,g._relative_id,m.target_slot])}}localStorage.setItem("litegrapheditor_clipboard",
|
||||
JSON.stringify(a))};d.prototype.pasteFromClipboard=function(){var a=localStorage.getItem("litegrapheditor_clipboard");if(a){for(var a=JSON.parse(a),c=[],e=0;e<a.nodes.length;++e){var b=a.nodes[e],g=l.createNode(b.type);g&&(g.configure(b),g.pos[0]+=5,g.pos[1]+=5,this.graph.add(g),c.push(g))}for(e=0;e<a.links.length;++e)b=a.links[e],c[b[0]].connect(b[1],c[b[2]],b[3]);this.selectNodes(c)}};d.prototype.processDrop=function(a){a.preventDefault();this.adjustMouseEvent(a);var c=[a.canvasX,a.canvasY],e=this.graph.getNodeOnPos(c[0],
|
||||
c[1]);if(e){if((e.onDropFile||e.onDropData)&&(c=a.dataTransfer.files)&&c.length)for(var b=0;b<c.length;b++){var g=a.dataTransfer.files[0],m=g.name;d.getFileExtension(m);if(e.onDropFile)e.onDropFile(g);if(e.onDropData){var l=new FileReader;l.onload=function(a){e.onDropData(a.target.result,m,g)};var n=g.type.split("/")[0];"text"==n||""==n?l.readAsText(g):"image"==n?l.readAsDataURL(g):l.readAsArrayBuffer(g)}}return e.onDropItem&&e.onDropItem(event)?!0:this.onDropItem?this.onDropItem(event):!1}c=null;
|
||||
this.onDropItem&&(c=this.onDropItem(event));c||this.checkDropItem(a)};d.prototype.checkDropItem=function(a){if(a.dataTransfer.files.length){var c=a.dataTransfer.files[0],e=d.getFileExtension(c.name).toLowerCase();if(e=l.node_types_by_file_extension[e])if(e=l.createNode(e.type),e.pos=[a.canvasX,a.canvasY],this.graph.add(e),e.onDropFile)e.onDropFile(c)}};d.prototype.processNodeDblClicked=function(a){if(this.onShowNodePanel)this.onShowNodePanel(a);if(this.onNodeDblClicked)this.onNodeDblClicked(a);this.setDirty(!0)};
|
||||
d.prototype.processNodeSelected=function(a,c){this.selectNode(a,c&&c.shiftKey);if(this.onNodeSelected)this.onNodeSelected(a)};d.prototype.processNodeDeselected=function(a){this.deselectNode(a);if(this.onNodeDeselected)this.onNodeDeselected(a)};d.prototype.selectNode=function(a,c){null==a?this.deselectAllNodes():this.selectNodes([a],c)};d.prototype.selectNodes=function(a,c){c||this.deselectAllNodes();a=a||this.graph._nodes;for(var e=0;e<a.length;++e){var b=a[e];if(!b.selected){if(!b.selected&&b.onSelected)b.onSelected();
|
||||
b.selected=!0;this.selected_nodes[b.id]=b;if(b.inputs)for(var g=0;g<b.inputs.length;++g)this.highlighted_links[b.inputs[g].link]=!0;if(b.outputs)for(g=0;g<b.outputs.length;++g){var m=b.outputs[g];if(m.links)for(var d=0;d<m.links.length;++d)this.highlighted_links[m.links[d]]=!0}}}this.setDirty(!0)};d.prototype.deselectNode=function(a){if(a.selected){if(a.onDeselected)a.onDeselected();a.selected=!1;if(a.inputs)for(var c=0;c<a.inputs.length;++c)delete this.highlighted_links[a.inputs[c].link];if(a.outputs)for(c=
|
||||
0;c<a.outputs.length;++c){var e=a.outputs[c];if(e.links)for(var b=0;b<e.links.length;++b)delete this.highlighted_links[e.links[b]]}}};d.prototype.deselectAllNodes=function(){if(this.graph){for(var a=this.graph._nodes,c=0,e=a.length;c<e;++c){var b=a[c];if(b.selected){if(b.onDeselected)b.onDeselected();b.selected=!1}}this.selected_nodes={};this.highlighted_links={};this.setDirty(!0)}};d.prototype.deleteSelectedNodes=function(){for(var a in this.selected_nodes)this.graph.remove(this.selected_nodes[a]);
|
||||
this.selected_nodes={};this.highlighted_links={};this.setDirty(!0)};d.prototype.centerOnNode=function(a){this.offset[0]=-a.pos[0]-0.5*a.size[0]+0.5*this.canvas.width/this.scale;this.offset[1]=-a.pos[1]-0.5*a.size[1]+0.5*this.canvas.height/this.scale;this.setDirty(!0,!0)};d.prototype.adjustMouseEvent=function(a){if(this.canvas){var c=this.canvas.getBoundingClientRect();a.localX=a.pageX-c.left;a.localY=a.pageY-c.top}else a.localX=a.pageX,a.localY=a.pageY;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.scale-this.offset[0];a.canvasY=a.localY/this.scale-this.offset[1]};d.prototype.setZoom=function(a,c){!c&&this.canvas&&(c=[0.5*this.canvas.width,0.5*this.canvas.height]);var e=this.convertOffsetToCanvas(c);this.scale=a;this.scale>this.max_zoom?this.scale=this.max_zoom:this.scale<this.min_zoom&&(this.scale=this.min_zoom);var b=this.convertOffsetToCanvas(c),
|
||||
e=[b[0]-e[0],b[1]-e[1]];this.offset[0]+=e[0];this.offset[1]+=e[1];this.dirty_bgcanvas=this.dirty_canvas=!0};d.prototype.convertOffsetToCanvas=function(a,c){c=c||[];c[0]=a[0]/this.scale-this.offset[0];c[1]=a[1]/this.scale-this.offset[1];return c};d.prototype.convertCanvasToOffset=function(a,c){c=c||[];c[0]=(a[0]+this.offset[0])*this.scale;c[1]=(a[1]+this.offset[1])*this.scale;return c};d.prototype.convertEventToCanvas=function(a){var c=this.canvas.getBoundingClientRect();return this.convertOffsetToCanvas([a.pageX-
|
||||
c.left,a.pageY-c.top])};d.prototype.bringToFront=function(a){var c=this.graph._nodes.indexOf(a);-1!=c&&(this.graph._nodes.splice(c,1),this.graph._nodes.push(a))};d.prototype.sendToBack=function(a){var c=this.graph._nodes.indexOf(a);-1!=c&&(this.graph._nodes.splice(c,1),this.graph._nodes.unshift(a))};var n=new Float32Array(4);d.prototype.computeVisibleNodes=function(a,c){var e=c||[];e.length=0;a=a||this.graph._nodes;for(var b=0,g=a.length;b<g;++b){var m=a[b];(!this.live_mode||m.onDrawBackground||m.onDrawForeground)&&
|
||||
w(this.visible_area,m.getBounding(n))&&e.push(m)}return e};d.prototype.draw=function(a,c){if(this.canvas){var e=l.getTime();this.render_time=0.001*(e-this.last_draw_time);this.last_draw_time=e;if(this.graph){var b=-this.offset[0],g=-this.offset[1],m=b+this.canvas.width/this.scale,d=g+this.canvas.height/this.scale;this.visible_area[0]=b;this.visible_area[1]=g;this.visible_area[2]=m-b;this.visible_area[3]=d-g}(this.dirty_bgcanvas||c||this.always_render_background||this.graph&&this.graph._last_trigger_time&&
|
||||
1E3>e-this.graph._last_trigger_time)&&this.drawBackCanvas();(this.dirty_canvas||a)&&this.drawFrontCanvas();this.fps=this.render_time?1/this.render_time:0;this.frame+=1}};d.prototype.drawFrontCanvas=function(){this.dirty_canvas=!1;this.ctx||(this.ctx=this.bgcanvas.getContext("2d"));var a=this.ctx;if(a){a.start2D&&a.start2D();var c=this.canvas;a.restore();a.setTransform(1,0,0,1,0,0);this.dirty_area&&(a.save(),a.beginPath(),a.rect(this.dirty_area[0],this.dirty_area[1],this.dirty_area[2],this.dirty_area[3]),
|
||||
a.clip());this.clear_background&&a.clearRect(0,0,c.width,c.height);this.bgcanvas==this.canvas?this.drawBackCanvas():a.drawImage(this.bgcanvas,0,0);if(this.onRender)this.onRender(c,a);this.show_info&&this.renderInfo(a);if(this.graph){a.save();a.scale(this.scale,this.scale);a.translate(this.offset[0],this.offset[1]);for(var c=this.computeVisibleNodes(null,this.visible_nodes),e=0;e<c.length;++e){var b=c[e];a.save();a.translate(b.pos[0],b.pos[1]);this.drawNode(b,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;c=null;switch(this.connecting_output.type){case l.EVENT:c=l.EVENT_LINK_COLOR;break;default:c=l.CONNECTING_LINK_COLOR}this.renderLink(a,this.connecting_pos,[this.canvas_mouse[0],this.canvas_mouse[1]],null,!1,null,c,this.connecting_output.dir||(this.connecting_node.flags.horizontal?l.DOWN:l.RIGHT),l.CENTER);a.beginPath();this.connecting_output.type===
|
||||
l.EVENT||this.connecting_output.shape===l.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.onDrawForeground)this.onDrawForeground(a,this.visible_rect);a.restore()}if(this.onDrawOverlay)this.onDrawOverlay(a);this.dirty_area&&a.restore();a.finish2D&&a.finish2D()}};d.prototype.renderInfo=function(a,c,e){c=c||0;e=e||0;a.save();a.translate(c,e);a.font="10px Arial";a.fillStyle="#888";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()};d.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 c=this.bgctx;c.start&&c.start();this.clear_background&&c.clearRect(0,0,a.width,a.height);if(this._graph_stack&&this._graph_stack.length){c.save();var e=
|
||||
this.graph._subgraph_node;c.strokeStyle=e.bgcolor;c.lineWidth=10;c.strokeRect(1,1,a.width-2,a.height-2);c.lineWidth=1;c.font="40px Arial";c.textAlign="center";c.fillStyle=e.bgcolor;for(var b="",g=1;g<this._graph_stack.length;++g)b+=this._graph_stack[g]._subgraph_node.getTitle()+" >> ";c.fillText(b+e.getTitle(),0.5*a.width,40);c.restore()}e=!1;this.onRenderBackground&&(e=this.onRenderBackground(a,c));c.restore();c.setTransform(1,0,0,1,0,0);if(this.graph){c.save();c.scale(this.scale,this.scale);c.translate(this.offset[0],
|
||||
this.offset[1]);if(this.background_image&&0.5<this.scale&&!e){c.globalAlpha=this.zoom_modify_alpha?(1-0.5/this.scale)*this.editor_alpha:this.editor_alpha;c.imageSmoothingEnabled=c.mozImageSmoothingEnabled=c.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 m=this;this._bg_img.onload=function(){m.draw(!0,!0)}}e=null;null==this._pattern&&0<this._bg_img.width?(e=
|
||||
c.createPattern(this._bg_img,"repeat"),this._pattern_img=this._bg_img,this._pattern=e):e=this._pattern;e&&(c.fillStyle=e,c.fillRect(this.visible_area[0],this.visible_area[1],this.visible_area[2],this.visible_area[3]),c.fillStyle="transparent");c.globalAlpha=1;c.imageSmoothingEnabled=c.mozImageSmoothingEnabled=c.imageSmoothingEnabled=!0}this.graph._groups.length&&!this.live_mode&&this.drawGroups(a,c);if(this.onDrawBackground)this.onDrawBackground(c,this.visible_area);this.onBackgroundRender&&(console.error("WARNING! onBackgroundRender deprecated, now is named onDrawBackground "),
|
||||
this.onBackgroundRender=null);this.render_canvas_border&&(c.strokeStyle="#235",c.strokeRect(0,0,a.width,a.height));this.render_connections_shadows?(c.shadowColor="#000",c.shadowOffsetX=0,c.shadowOffsetY=0,c.shadowBlur=6):c.shadowColor="rgba(0,0,0,0)";this.live_mode||this.drawConnections(c);c.shadowColor="rgba(0,0,0,0)";c.restore()}c.finish&&c.finish();this.dirty_bgcanvas=!1;this.dirty_canvas=!0};var b=new Float32Array(2);d.prototype.drawNode=function(a,c){this.current_node=a;var e=a.color||a.constructor.color||
|
||||
l.NODE_DEFAULT_COLOR,d=a.bgcolor||a.constructor.bgcolor||l.NODE_DEFAULT_BGCOLOR;if(this.live_mode){if(!a.flags.collapsed&&(c.shadowColor="transparent",a.onDrawForeground))a.onDrawForeground(c,this,this.canvas)}else{var g=this.editor_alpha;c.globalAlpha=g;this.render_shadows?(c.shadowColor=l.DEFAULT_SHADOW_COLOR,c.shadowOffsetX=2*this.scale,c.shadowOffsetY=2*this.scale,c.shadowBlur=3*this.scale):c.shadowColor="transparent";if(!a.flags.collapsed||!a.onDrawCollaped||!0!=a.onDrawCollapsed(c,this)){var m=
|
||||
a._shape||l.BOX_SHAPE;b.set(a.size);if(a.flags.collapsed){c.font=this.inner_text_font;var n=a.getTitle?a.getTitle():a.title;a._collapsed_width=Math.min(a.size[0],c.measureText(n).width+40);b[0]=a._collapsed_width;b[1]=0}a.flags.clip_area&&(c.save(),c.beginPath(),m==l.BOX_SHAPE?c.rect(0,0,b[0],b[1]):m==l.ROUND_SHAPE?c.roundRect(0,0,b[0],b[1],10):m==l.CIRCLE_SHAPE&&c.arc(0.5*b[0],0.5*b[1],0.5*b[0],0,2*Math.PI),c.clip());this.drawNodeShape(a,c,b,e,d,a.selected,a.mouseOver);c.shadowColor="transparent";
|
||||
c.textAlign=a.flags.horizontal?"center":"left";c.font=this.inner_text_font;d=0.6<this.scale;m=this.connecting_output;c.lineWidth=1;var n=0,q=new Float32Array(2);if(a.flags.collapsed){g=d=null;if(a.inputs)for(e=0;e<a.inputs.length;e++)if(f=a.inputs[e],null!=f.link){d=f;break}if(a.outputs)for(e=0;e<a.outputs.length;e++)f=a.outputs[e],f.links&&f.links.length&&(g=f);d&&(e=0,d=-0.5*l.NODE_TITLE_HEIGHT,a.flags.horizontal&&(e=0.5*a._collapsed_width,d=-l.NODE_TITLE_HEIGHT),c.fillStyle=f.color_on||this.default_connection_color.input_on,
|
||||
c.beginPath(),f.type===l.EVENT||f.shape===l.BOX_SHAPE?c.rect(e+0.5,d+4-0.5*l.NODE_TITLE_HEIGHT+0.5,14,l.NODE_TITLE_HEIGHT-8):f.shape===l.ARROW_SHAPE?(c.moveTo(e+8,d),c.lineTo(e+-4,d-4),c.lineTo(e+-4,d+4),c.closePath()):c.arc(e,d,4,0,2*Math.PI),c.fill());g&&(e=a._collapsed_width,d=-0.5*l.NODE_TITLE_HEIGHT,a.flags.horizontal&&(e=0.5*a._collapsed_width,d=0),c.fillStyle=f.color_on||this.default_connection_color.output_on,c.strokeStyle="black",c.beginPath(),f.type===l.EVENT||f.shape===l.BOX_SHAPE?c.rect(e-
|
||||
4+0.5,4-0.5*l.NODE_TITLE_HEIGHT+0.5,14,l.NODE_TITLE_HEIGHT-8):f.shape===l.ARROW_SHAPE?(c.moveTo(e+6,d),c.lineTo(e-6,d-4),c.lineTo(e-6,d+4),c.closePath()):c.arc(e,d,4,0,2*Math.PI),c.fill(),c.stroke())}else{if(a.inputs)for(e=0;e<a.inputs.length;e++){var f=a.inputs[e];c.globalAlpha=g;this.connecting_node&&l.isValidConnection(f.type&&m.type)&&(c.globalAlpha=0.4*g);c.fillStyle=null!=f.link?f.color_on||this.default_connection_color.input_on:f.color_off||this.default_connection_color.input_off;var h=a.getConnectionPos(!0,
|
||||
e,q);h[0]-=a.pos[0];h[1]-=a.pos[1];n<h[1]+0.5*l.NODE_SLOT_HEIGHT&&(n=h[1]+0.5*l.NODE_SLOT_HEIGHT);c.beginPath();f.type===l.EVENT||f.shape===l.BOX_SHAPE?c.rect(h[0]-6+0.5,h[1]-5+0.5,14,10):f.shape===l.ARROW_SHAPE?(c.moveTo(h[0]+8,h[1]+0.5),c.lineTo(h[0]-4,h[1]+6+0.5),c.lineTo(h[0]-4,h[1]-6+0.5),c.closePath()):c.arc(h[0],h[1],4,0,2*Math.PI);c.fill();if(d){var p=null!=f.label?f.label:f.name;p&&(c.fillStyle=l.NODE_TEXT_COLOR,a.flags.horizontal||f.dir==l.UP?c.fillText(p,h[0],h[1]-10):c.fillText(p,h[0]+
|
||||
10,h[1]+5))}}this.connecting_node&&(c.globalAlpha=0.4*g);c.textAlign=a.flags.horizontal?"center":"right";c.strokeStyle="black";if(a.outputs)for(e=0;e<a.outputs.length;e++)if(f=a.outputs[e],h=a.getConnectionPos(!1,e,q),h[0]-=a.pos[0],h[1]-=a.pos[1],n<h[1]+0.5*l.NODE_SLOT_HEIGHT&&(n=h[1]+0.5*l.NODE_SLOT_HEIGHT),c.fillStyle=f.links&&f.links.length?f.color_on||this.default_connection_color.output_on:f.color_off||this.default_connection_color.output_off,c.beginPath(),f.type===l.EVENT||f.shape===l.BOX_SHAPE?
|
||||
c.rect(h[0]-6+0.5,h[1]-5+0.5,14,10):f.shape===l.ARROW_SHAPE?(c.moveTo(h[0]+8,h[1]+0.5),c.lineTo(h[0]-4,h[1]+6+0.5),c.lineTo(h[0]-4,h[1]-6+0.5),c.closePath()):c.arc(h[0],h[1],4,0,2*Math.PI),c.fill(),c.stroke(),d&&(p=null!=f.label?f.label:f.name))c.fillStyle=l.NODE_TEXT_COLOR,a.flags.horizontal||f.dir==l.DOWN?c.fillText(p,h[0],h[1]-8):c.fillText(p,h[0]-10,h[1]+5);c.textAlign="left";c.globalAlpha=1;if(a.widgets){if(a.flags.horizontal||a.flags.widgets_up)n=2;this.drawNodeWidgets(a,n,c,this.node_widget&&
|
||||
this.node_widget[0]==a?this.node_widget[1]:null)}if(a.onDrawForeground)a.onDrawForeground(c,this,this.canvas)}a.flags.clip_area&&c.restore();c.globalAlpha=1}}};var q=new Float32Array(4);d.prototype.drawNodeShape=function(a,c,b,n,g,m,f){c.strokeStyle=n;c.fillStyle=g;g=l.NODE_TITLE_HEIGHT;var h=a._shape||a.constructor.shape||l.BOX_SHAPE,p=a.constructor.title_mode,B=!0;p==l.TRANSPARENT_TITLE?B=!1:p==l.AUTOHIDE_TITLE&&f&&(B=!0);q[0]=0;q[1]=B?-g:0;q[2]=b[0]+1;q[3]=B?b[1]+g:b[1];a.flags.collapsed||(c.beginPath(),
|
||||
h==l.BOX_SHAPE||0.5>this.scale?c.fillRect(q[0],q[1],q[2],q[3]):h==l.ROUND_SHAPE||h==l.CARD_SHAPE?c.roundRect(q[0],q[1],q[2],q[3],this.round_radius,h==l.CARD_SHAPE?0:this.round_radius):h==l.CIRCLE_SHAPE&&c.arc(0.5*b[0],0.5*b[1],0.5*b[0],0,2*Math.PI),c.fill());c.shadowColor="transparent";a.bgImage&&a.bgImage.width&&c.drawImage(a.bgImage,0.5*(b[0]-a.bgImage.width),0.5*(b[1]-a.bgImage.height));a.bgImageUrl&&!a.bgImage&&(a.bgImage=a.loadImage(a.bgImageUrl));if(a.onDrawBackground)a.onDrawBackground(c,this,
|
||||
this.canvas);if(B||p==l.TRANSPARENT_TITLE){if(p!=l.TRANSPARENT_TITLE){a.flags.collapsed&&(c.shadowColor=l.DEFAULT_SHADOW_COLOR);this.use_gradients?(f=d.gradients[n],f||(f=d.gradients[n]=c.createLinearGradient(0,0,400,0),f.addColorStop(0,n),f.addColorStop(1,"#000")),c.fillStyle=f):c.fillStyle=n;var C=c.globalAlpha;c.beginPath();h==l.BOX_SHAPE||0.5>this.scale?c.rect(0,-g,b[0]+1,g):h!=l.ROUND_SHAPE&&h!=l.CARD_SHAPE||c.roundRect(0,-g,b[0]+1,g,this.round_radius,a.flags.collapsed?this.round_radius:0);c.fill();
|
||||
c.shadowColor="transparent"}h==l.ROUND_SHAPE||h==l.CIRCLE_SHAPE||h==l.CARD_SHAPE?(0.5<this.scale&&(c.fillStyle="black",c.beginPath(),c.arc(0.5*g,-0.5*g,0.5*(g-8),0,2*Math.PI),c.fill()),c.fillStyle=a.boxcolor||l.NODE_DEFAULT_BOXCOLOR,c.beginPath(),c.arc(0.5*g,-0.5*g,0.4*(g-8),0,2*Math.PI),c.fill()):(0.5<this.scale&&(c.fillStyle="black",c.fillRect(4,-g+4,g-8,g-8)),c.fillStyle=a.boxcolor||l.NODE_DEFAULT_BOXCOLOR,c.fillRect(5,-g+5,g-10,g-10));c.globalAlpha=C;0.5<this.scale&&(c.font=this.title_text_font,
|
||||
f=a.getTitle())&&(c.fillStyle=m?"white":a.constructor.title_text_color||this.node_title_color,a.flags.collapsed?(c.textAlign="center",C=c.measureText(f),c.fillText(f,g+0.5*C.width,0.2*-g),c.textAlign="left"):(c.textAlign="left",c.fillText(f,g,0.2*-g)));if(a.onDrawTitle)a.onDrawTitle(c)}if(m){if(a.onBounding)a.onBounding(q);p==l.TRANSPARENT_TITLE&&(q[1]-=g,q[3]+=g);c.lineWidth=1;c.globalAlpha=0.8;c.beginPath();h==l.BOX_SHAPE?c.rect(-6+q[0],-6+q[1],12+q[2],12+q[3]):h==l.ROUND_SHAPE||h==l.CARD_SHAPE&&
|
||||
a.flags.collapsed?c.roundRect(-6+q[0],-6+q[1],12+q[2],12+q[3],2*this.round_radius):h==l.CARD_SHAPE?c.roundRect(-6+q[0],-6+q[1],12+q[2],12+q[3],2*this.round_radius,2):h==l.CIRCLE_SHAPE&&c.arc(0.5*b[0],0.5*b[1],0.5*b[0]+6,0,2*Math.PI);c.strokeStyle="#FFF";c.stroke();c.strokeStyle=n;c.globalAlpha=1}};d.prototype.drawConnections=function(a){var c=l.getTime(),b=this.visible_area,b=new Float32Array([b[0]-20,b[1]-20,b[2]+40,b[3]+40]),d=new Float32Array(4),g=new Float32Array(2),m=new Float32Array(2);a.lineWidth=
|
||||
this.connections_width;a.fillStyle="#AAA";a.strokeStyle="#AAA";a.globalAlpha=this.editor_alpha;for(var n=this.graph._nodes,f=0,h=n.length;f<h;++f){var q=n[f];if(q.inputs&&q.inputs.length)for(var p=0;p<q.inputs.length;++p){var r=q.inputs[p];if(r&&null!=r.link&&(r=this.graph.links[r.link])){var t=this.graph.getNodeById(r.origin_id);if(null!=t){var u=r.origin_slot,A=null,A=-1==u?[t.pos[0]+10,t.pos[1]+10]:t.getConnectionPos(!1,u,g),G=q.getConnectionPos(!0,p,m);d[0]=A[0];d[1]=A[1];d[2]=G[0]-A[0];d[3]=
|
||||
G[1]-A[1];0>d[2]&&(d[0]+=d[2],d[2]=Math.abs(d[2]));0>d[3]&&(d[1]+=d[3],d[3]=Math.abs(d[3]));if(w(d,b)){var H=t.outputs[u],u=q.inputs[p];if(H&&u&&(t=H.dir||(t.flags.horizontal?l.DOWN:l.RIGHT),u=u.dir||(q.flags.horizontal?l.UP:l.LEFT),this.renderLink(a,A,G,r,!1,0,null,t,u),r&&r._last_time&&1E3>c-r._last_time)){var H=2-0.002*(c-r._last_time),I=a.globalAlpha;a.globalAlpha=I*H;this.renderLink(a,A,G,r,!0,H,"white",t,u);a.globalAlpha=I}}}}}}a.globalAlpha=1};d.prototype.renderLink=function(a,c,b,n,g,m,f,
|
||||
h,q){if(this.highquality_render){h=h||l.RIGHT;q=q||l.LEFT;var p=r(c,b);this.render_connections_border&&0.6<this.scale&&(a.lineWidth=this.connections_width+4);!f&&n&&(f=n.color||d.link_type_colors[n.type]);f||(f=this.default_link_color);null!=n&&this.highlighted_links[n.id]&&(f="#FFF");a.beginPath();if(this.render_curved_connections){a.moveTo(c[0],c[1]);var t=n=0,w=0,u=0;switch(h){case l.LEFT:n=-0.25*p;break;case l.RIGHT:n=0.25*p;break;case l.UP:t=-0.25*p;break;case l.DOWN:t=0.25*p}switch(q){case l.LEFT:w=
|
||||
-0.25*p;break;case l.RIGHT:w=0.25*p;break;case l.UP:u=-0.25*p;break;case l.DOWN:u=0.25*p}a.bezierCurveTo(c[0]+n,c[1]+t,b[0]+w,b[1]+u,b[0],b[1])}else a.moveTo(c[0]+10,c[1]),a.lineTo(0.5*(c[0]+10+(b[0]-10)),c[1]),a.lineTo(0.5*(c[0]+10+(b[0]-10)),b[1]),a.lineTo(b[0]-10,b[1]);this.render_connections_border&&0.6<this.scale&&!g&&(a.strokeStyle="rgba(0,0,0,0.5)",a.stroke());a.lineWidth=this.connections_width;a.fillStyle=a.strokeStyle=f;a.stroke();this.render_connection_arrows&&0.6<=this.scale&&this.render_connection_arrows&&
|
||||
0.6<this.scale&&(g=this.computeConnectionPoint(c,b,0.5,h,q),f=this.computeConnectionPoint(c,b,0.51,h,q),p=0,p=this.render_curved_connections?-Math.atan2(f[0]-g[0],f[1]-g[1]):b[1]>c[1]?0:Math.PI,a.save(),a.translate(g[0],g[1]),a.rotate(p),a.beginPath(),a.moveTo(-5,-5),a.lineTo(0,5),a.lineTo(5,-5),a.fill(),a.restore());if(m)for(m=0;5>m;++m)g=(0.001*l.getTime()+0.2*m)%1,g=this.computeConnectionPoint(c,b,g,h,q),a.beginPath(),a.arc(g[0],g[1],5,0,2*Math.PI),a.fill()}else a.beginPath(),a.moveTo(c[0],c[1]),
|
||||
a.lineTo(b[0],b[1]),a.stroke()};d.prototype.computeConnectionPoint=function(a,c,b,d,g){d=d||l.RIGHT;g=g||l.LEFT;var m=r(a,c),n=[a[0],a[1]],f=[c[0],c[1]];switch(d){case l.LEFT:n[0]+=-0.25*m;break;case l.RIGHT:n[0]+=0.25*m;break;case l.UP:n[1]+=-0.25*m;break;case l.DOWN:n[1]+=0.25*m}switch(g){case l.LEFT:f[0]+=-0.25*m;break;case l.RIGHT:f[0]+=0.25*m;break;case l.UP:f[1]+=-0.25*m;break;case l.DOWN:f[1]+=0.25*m}d=(1-b)*(1-b)*(1-b);g=3*(1-b)*(1-b)*b;m=3*(1-b)*b*b;b*=b*b;return[d*a[0]+g*n[0]+m*f[0]+b*c[0],
|
||||
d*a[1]+g*n[1]+m*f[1]+b*c[1]]};d.prototype.drawExecutionOrder=function(a){a.shadowColor="transparent";a.globalAlpha=0.25;a.textAlign="center";a.strokeStyle="white";a.globalAlpha=0.75;for(var c=this.visible_nodes,b=0;b<c.length;++b){var d=c[b];a.fillStyle="black";a.fillRect(d.pos[0]-l.NODE_TITLE_HEIGHT,d.pos[1]-l.NODE_TITLE_HEIGHT,l.NODE_TITLE_HEIGHT,l.NODE_TITLE_HEIGHT);0==d.order&&a.strokeRect(d.pos[0]-l.NODE_TITLE_HEIGHT+0.5,d.pos[1]-l.NODE_TITLE_HEIGHT+0.5,l.NODE_TITLE_HEIGHT,l.NODE_TITLE_HEIGHT);
|
||||
a.fillStyle="#FFF";a.fillText(d.order,d.pos[0]+-0.5*l.NODE_TITLE_HEIGHT,d.pos[1]-6)}a.globalAlpha=1};d.prototype.drawNodeWidgets=function(a,c,b,d){if(!a.widgets||!a.widgets.length)return 0;var g=a.size[0];a=a.widgets;c+=2;var m=l.NODE_WIDGET_HEIGHT,n=0.5<this.scale;b.save();b.globalAlpha=this.editor_alpha;for(var f=0;f<a.length;++f){var h=a[f],q=c;h.y&&(q=h.y);h.last_y=q;b.strokeStyle="#AAA";b.fillStyle="#222";b.textAlign="left";switch(h.type){case "button":h.clicked&&(b.fillStyle="#AAA",h.clicked=
|
||||
!1,this.dirty_canvas=!0);b.fillRect(10,q,g-20,m);b.strokeRect(10,q,g-20,m);n&&(b.textAlign="center",b.fillStyle="#AAA",b.fillText(h.name,0.5*g,q+0.7*m));break;case "toggle":b.textAlign="left";b.strokeStyle="#AAA";b.fillStyle="#111";b.beginPath();b.roundRect(10,c,g-20,m,0.5*m);b.fill();b.stroke();b.fillStyle=h.value?"#89A":"#333";b.beginPath();b.arc(g-20,q+0.5*m,0.36*m,0,2*Math.PI);b.fill();n&&(b.fillStyle="#999",null!=h.name&&b.fillText(h.name,20,q+0.7*m),b.fillStyle=h.value?"#DDD":"#888",b.textAlign=
|
||||
"right",b.fillText(h.value?h.options.on||"true":h.options.off||"false",g-30,q+0.7*m));break;case "slider":b.fillStyle="#111";b.fillRect(10,q,g-20,m);var p=(h.value-h.options.min)/(h.options.max-h.options.min);b.fillStyle=d==h?"#89A":"#678";b.fillRect(10,q,p*(g-20),m);b.strokeRect(10,q,g-20,m);n&&(b.textAlign="center",b.fillStyle="#DDD",b.fillText(h.name+" "+Number(h.value).toFixed(3),0.5*g,q+0.7*m));break;case "number":case "combo":b.textAlign="left";b.strokeStyle="#AAA";b.fillStyle="#111";b.beginPath();
|
||||
b.roundRect(10,c,g-20,m,0.5*m);b.fill();b.stroke();n&&(b.fillStyle="#AAA",b.beginPath(),b.moveTo(26,c+5),b.lineTo(16,c+0.5*m),b.lineTo(26,c+m-5),b.moveTo(g-26,c+5),b.lineTo(g-16,c+0.5*m),b.lineTo(g-26,c+m-5),b.fill(),b.fillStyle="#999",b.fillText(h.name,30,q+0.7*m),b.fillStyle="#DDD",b.textAlign="right","number"==h.type?b.fillText(Number(h.value).toFixed(void 0!==h.options.precision?h.options.precision:3),g-40,q+0.7*m):b.fillText(h.value,g-40,q+0.7*m));break;case "text":b.textAlign="left",b.strokeStyle=
|
||||
"#AAA",b.fillStyle="#111",b.beginPath(),b.roundRect(10,c,g-20,m,0.5*m),b.fill(),b.stroke(),n&&(b.fillStyle="#999",null!=h.name&&b.fillText(h.name,20,q+0.7*m),b.fillStyle="#DDD",b.textAlign="right",b.fillText(h.value,g-20,q+0.7*m))}c+=m+4}b.restore()};d.prototype.processNodeWidgets=function(a,c,b,d){if(!a.widgets||!a.widgets.length)return null;for(var g=c[0]-a.pos[0],m=c[1]-a.pos[1],n=a.size[0],f=this,h=this.getCanvasWindow(),q=0;q<a.widgets.length;++q){var p=a.widgets[q];if(p==d||6<g&&g<n-12&&m>p.last_y&&
|
||||
m<p.last_y+l.NODE_WIDGET_HEIGHT){switch(p.type){case "button":p.callback&&setTimeout(function(){p.callback(p,f,a,c)},20);this.dirty_canvas=p.clicked=!0;break;case "slider":b=Math.clamp((g-10)/(n-20),0,1);p.value=p.options.min+(p.options.max-p.options.min)*b;p.callback&&setTimeout(function(){p.callback(p.value,f,a,c)},20);this.dirty_canvas=!0;break;case "number":case "combo":if("mousemove"==b.type&&"number"==p.type)p.value+=0.1*b.deltaX*(p.options.step||1),null!=p.options.min&&p.value<p.options.min&&
|
||||
(p.value=p.options.min),null!=p.options.max&&p.value>p.options.max&&(p.value=p.options.max);else if("mousedown"==b.type)if((d=p.options.values)&&d.constructor===Function&&(d=p.options.values(p,a)),g=40>g?-1:g>n-40?1:0,"number"==p.type)p.value+=0.1*g*(p.options.step||1),null!=p.options.min&&p.value<p.options.min&&(p.value=p.options.min),null!=p.options.max&&p.value>p.options.max&&(p.value=p.options.max);else if(g)b=d.indexOf(p.value)+g,b>=d.length&&(b=0),0>b&&(b=d.length-1),p.value=d[b];else{new l.ContextMenu(d,
|
||||
{event:b,className:"dark",callback:r.bind(p)},h);var r=function(a,c,b){this.value=a;f.dirty_canvas=!0;return!1}}p.callback&&setTimeout(function(){this.callback(this.value,f,a,c)}.bind(p),20);this.dirty_canvas=!0;break;case "toggle":"mousedown"==b.type&&(p.value=!p.value,p.callback&&setTimeout(function(){p.callback(p.value,f,a,c)},20));break;case "text":"mousedown"==b.type&&this.prompt("Value",p.value,function(c){this.value=c;p.callback&&p.callback(c,f,a)}.bind(p),b)}return p}}return null};d.prototype.drawGroups=
|
||||
function(a,c){if(this.graph){var b=this.graph._groups;c.save();c.globalAlpha=0.5*this.editor_alpha;for(var d=0;d<b.length;++d){var g=b[d];if(w(this.visible_area,g._bounding)){c.fillStyle=g.color||"#335";c.strokeStyle=g.color||"#335";var m=g._pos,n=g._size;c.globalAlpha=0.25*this.editor_alpha;c.beginPath();c.rect(m[0]+0.5,m[1]+0.5,n[0],n[1]);c.fill();c.globalAlpha=this.editor_alpha;c.stroke();c.beginPath();c.moveTo(m[0]+n[0],m[1]+n[1]);c.lineTo(m[0]+n[0]-10,m[1]+n[1]);c.lineTo(m[0]+n[0],m[1]+n[1]-
|
||||
10);c.fill();n=g.font_size||l.DEFAULT_GROUP_FONT_SIZE;c.font=n+"px Arial";c.fillText(g.title,m[0]+4,m[1]+n)}}c.restore()}};d.prototype.resize=function(a,c){if(!a&&!c){var b=this.canvas.parentNode;a=b.offsetWidth;c=b.offsetHeight}if(this.canvas.width!=a||this.canvas.height!=c)this.canvas.width=a,this.canvas.height=c,this.bgcanvas.width=this.canvas.width,this.bgcanvas.height=this.canvas.height,this.setDirty(!0,!0)};d.prototype.switchLiveMode=function(a){if(a){var c=this,b=this.live_mode?1.1:0.9;this.live_mode&&
|
||||
(this.live_mode=!1,this.editor_alpha=0.1);var d=setInterval(function(){c.editor_alpha*=b;c.dirty_canvas=!0;c.dirty_bgcanvas=!0;1>b&&0.01>c.editor_alpha&&(clearInterval(d),1>b&&(c.live_mode=!0));1<b&&0.99<c.editor_alpha&&(clearInterval(d),c.editor_alpha=1)},1)}else this.live_mode=!this.live_mode,this.dirty_bgcanvas=this.dirty_canvas=!0};d.prototype.onNodeSelectionChange=function(a){};d.prototype.touchHandler=function(a){var c=a.changedTouches[0],b="";switch(a.type){case "touchstart":b="mousedown";
|
||||
break;case "touchmove":b="mousemove";break;case "touchend":b="mouseup";break;default:return}var d=this.getCanvasWindow(),g=d.document.createEvent("MouseEvent");g.initMouseEvent(b,!0,!0,d,1,c.screenX,c.screenY,c.clientX,c.clientY,!1,!1,!1,!1,0,null);c.target.dispatchEvent(g);a.preventDefault()};d.onGroupAdd=function(a,c,b){a=d.active_canvas;a.getCanvasWindow();c=new l.LGraphGroup;c.pos=a.convertEventToCanvas(b);a.graph.add(c)};d.onMenuAdd=function(a,c,b,n){function g(a,c){var b=n.getFirstEvent(),e=
|
||||
l.createNode(a.value);e&&(e.pos=m.convertEventToCanvas(b),m.graph.add(e))}var m=d.active_canvas,f=m.getCanvasWindow();a=l.getNodeTypesCategories();c=[];for(var h in a)a[h]&&c.push({value:a[h],content:a[h],has_submenu:!0});var q=new l.ContextMenu(c,{event:b,callback:function(a,c,b){a=l.getNodeTypesInCategory(a.value,m.filter);c=[];for(var e in a)a[e].skip_list||c.push({content:a[e].title,value:a[e].type});new l.ContextMenu(c,{event:b,callback:g,parentMenu:q},f);return!1},parentMenu:n},f);return!1};
|
||||
d.onMenuCollapseAll=function(){};d.onMenuNodeEdit=function(){};d.showMenuNodeOptionalInputs=function(a,c,b,n,g){function m(a,c,b){g&&(a.callback&&a.callback.call(f,g,a,c,b),a.value&&(g.addInput(a.value[0],a.value[1],a.value[2]),g.setDirtyCanvas(!0,!0)))}if(g){var f=this;a=d.active_canvas.getCanvasWindow();c=g.optional_inputs;g.onGetInputs&&(c=g.onGetInputs());var h=[];if(c)for(var q in c){var p=c[q];if(p){var r=p[0];p[2]&&p[2].label&&(r=p[2].label);r={content:r,value:p};p[1]==l.ACTION&&(r.className=
|
||||
"event");h.push(r)}else h.push(null)}this.onMenuNodeInputs&&(h=this.onMenuNodeInputs(h));if(h.length)return new l.ContextMenu(h,{event:b,callback:m,parentMenu:n,node:g},a),!1}};d.showMenuNodeOptionalOutputs=function(a,c,b,n,g){function m(a,c,b){if(g&&(a.callback&&a.callback.call(f,g,a,c,b),a.value))if(b=a.value[1],!b||b.constructor!==Object&&b.constructor!==Array)g.addOutput(a.value[0],a.value[1],a.value[2]),g.setDirtyCanvas(!0,!0);else{a=[];for(var e in b)a.push({content:e,value:b[e]});new l.ContextMenu(a,
|
||||
{event:c,callback:m,parentMenu:n,node:g});return!1}}if(g){var f=this;a=d.active_canvas.getCanvasWindow();c=g.optional_outputs;g.onGetOutputs&&(c=g.onGetOutputs());var h=[];if(c)for(var q in c){var p=c[q];if(!p)h.push(null);else if(!g.flags||!g.flags.skip_repeated_outputs||-1==g.findOutputSlot(p[0])){var r=p[0];p[2]&&p[2].label&&(r=p[2].label);r={content:r,value:p};p[1]==l.EVENT&&(r.className="event");h.push(r)}}this.onMenuNodeOutputs&&(h=this.onMenuNodeOutputs(h));if(h.length)return new l.ContextMenu(h,
|
||||
{event:b,callback:m,parentMenu:n,node:g},a),!1}};d.onShowMenuNodeProperties=function(a,c,b,n,g){function m(a,c,b,e){g&&(c=this.getBoundingClientRect(),h.showEditPropertyValue(g,a.value,{position:[c.left,c.top]}))}if(g&&g.properties){var h=d.active_canvas;c=h.getCanvasWindow();var f=[],q;for(q in g.properties)a=void 0!==g.properties[q]?g.properties[q]:" ",a=d.decodeHTML(a),f.push({content:"<span class='property_name'>"+q+"</span><span class='property_value'>"+a+"</span>",value:q});if(f.length)return new l.ContextMenu(f,
|
||||
{event:b,callback:m,parentMenu:n,allow_html:!0,node:g},c),!1}};d.decodeHTML=function(a){var c=document.createElement("div");c.innerText=a;return c.innerHTML};d.onResizeNode=function(a,c,b,d,g){g&&(g.size=g.computeSize(),g.setDirtyCanvas(!0,!0))};d.onShowPropertyEditor=function(a,c,b,n,g){function m(){var c=l.value;"Number"==a.type?c=Number(c):"Boolean"==a.type&&(c=Boolean(c));g[h]=c;f.parentNode.removeChild(f);g.setDirtyCanvas(!0,!0)}var h=a.property||"title";c=g[h];var f=document.createElement("div");
|
||||
f.className="graphdialog";f.innerHTML="<span class='name'></span><input autofocus type='text' class='value'/><button>OK</button>";f.querySelector(".name").innerText=h;var l=f.querySelector("input");l&&(l.value=c,l.addEventListener("blur",function(a){this.focus()}),l.addEventListener("keydown",function(a){13==a.keyCode&&(m(),a.preventDefault(),a.stopPropagation())}));c=d.active_canvas.canvas;b=c.getBoundingClientRect();var q=n=-20;b&&(n-=b.left,q-=b.top);event?(f.style.left=event.pageX+n+"px",f.style.top=
|
||||
event.pageY+q+"px"):(f.style.left=0.5*c.width+n+"px",f.style.top=0.5*c.height+q+"px");f.querySelector("button").addEventListener("click",m);c.parentNode.appendChild(f)};d.prototype.prompt=function(a,c,b,n){var g=this;a=a||"";var m=document.createElement("div");m.className="graphdialog rounded";m.innerHTML="<span class='name'></span> <input autofocus type='text' class='value'/><button class='rounded'>OK</button>";m.close=function(){g.prompt_box=null;m.parentNode.removeChild(m)};m.addEventListener("mouseleave",
|
||||
function(a){m.close()});g.prompt_box&&g.prompt_box.close();g.prompt_box=m;m.querySelector(".name").innerText=a;m.querySelector(".value").value=c;var f=m.querySelector("input");f.addEventListener("keydown",function(a){if(27==a.keyCode)m.close();else if(13==a.keyCode)b&&b(this.value),m.close();else return;a.preventDefault();a.stopPropagation()});m.querySelector("button").addEventListener("click",function(a){b&&b(f.value);g.setDirty(!0);m.close()});a=d.active_canvas.canvas;c=a.getBoundingClientRect();
|
||||
var h=-20,l=-20;c&&(h-=c.left,l-=c.top);n?(m.style.left=n.pageX+h+"px",m.style.top=n.pageY+l+"px"):(m.style.left=0.5*a.width+h+"px",m.style.top=0.5*a.height+l+"px");a.parentNode.appendChild(m);setTimeout(function(){f.focus()},10);return m};d.search_limit=-1;d.prototype.showSearchBox=function(a){function c(c){if(c)if(g.onSearchBoxSelection)g.onSearchBoxSelection(c,a,t);else{var b=l.searchbox_extras[c];b&&(c=b.type);if(c=l.createNode(c))c.pos=t.convertEventToCanvas(a),t.graph.add(c);if(b&&b.data){if(b.data.properties)for(var e in b.data.properties)c.addProperty(b.data.properties[e][0],
|
||||
b.data.properties[e][0]);if(b.data.inputs)for(e in c.inputs=[],b.data.inputs)c.addOutput(b.data.inputs[e][0],b.data.inputs[e][1]);if(b.data.outputs)for(e in c.outputs=[],b.data.outputs)c.addOutput(b.data.outputs[e][0],b.data.outputs[e][1]);b.data.title&&(c.title=b.data.title);b.data.json&&c.configure(b.data.json)}}m.close()}function b(a){var c=p;p&&p.classList.remove("selected");p?(p=a?p.nextSibling:p.previousSibling)||(p=c):p=a?f.childNodes[0]:f.childNodes[f.childNodes.length];p&&(p.classList.add("selected"),
|
||||
p.scrollIntoView())}function n(){function a(b,e){var g=document.createElement("div");h||(h=b);g.innerText=b;g.dataset.type=escape(b);g.className="litegraph lite-search-item";e&&(g.className+=" "+e);g.addEventListener("click",function(a){c(unescape(this.dataset.type))});f.appendChild(g)}q=null;var b=r.value;h=null;f.innerHTML="";if(b)if(g.onSearchBox){var e=g.onSearchBox(help,b,t);if(e)for(var A=0;A<e.length;++A)a(e[A])}else{e=0;b=b.toLowerCase();for(A in l.searchbox_extras){var m=l.searchbox_extras[A];
|
||||
if(-1!==m.desc.toLowerCase().indexOf(b)&&(a(m.desc,"searchbox_extra"),-1!==d.search_limit&&e++>d.search_limit))break}if(Array.prototype.filter)for(m=Object.keys(l.registered_node_types).filter(function(a){return-1!==a.toLowerCase().indexOf(b)}),A=0;A<m.length&&!(a(m[A]),-1!==d.search_limit&&e++>d.search_limit);A++);else for(A in l.registered_node_types)if(-1!=A.indexOf(b)&&(a(A),-1!==d.search_limit&&e++>d.search_limit))break}}var g=this,m=document.createElement("div");m.className="litegraph litesearchbox graphdialog rounded";
|
||||
m.innerHTML="<span class='name'>Search</span> <input autofocus type='text' class='value rounded'/><div class='helper'></div>";m.close=function(){g.search_box=null;m.parentNode.removeChild(m)};m.addEventListener("mouseleave",function(a){m.close()});g.search_box&&g.search_box.close();g.search_box=m;var f=m.querySelector(".helper"),h=null,q=null,p=null,r=m.querySelector("input");r&&(r.addEventListener("blur",function(a){this.focus()}),r.addEventListener("keydown",function(a){if(38==a.keyCode)b(!1);else if(40==
|
||||
a.keyCode)b(!0);else if(27==a.keyCode)m.close();else if(13==a.keyCode)p?c(p.innerHTML):h?c(h):m.close();else{q&&clearInterval(q);q=setTimeout(n,10);return}a.preventDefault();a.stopPropagation()}));var t=d.active_canvas,w=t.canvas,u=w.getBoundingClientRect(),A=-20,G=-20;u&&(A-=u.left,G-=u.top);a?(m.style.left=a.pageX+A+"px",m.style.top=a.pageY+G+"px"):(m.style.left=0.5*w.width+A+"px",m.style.top=0.5*w.height+G+"px");w.parentNode.appendChild(m);r.focus();return m};d.prototype.showEditPropertyValue=
|
||||
function(a,c,b){function d(){g(p.value)}function g(b){"number"==typeof a.properties[c]&&(b=Number(b));"array"==m&&(b=b.split(",").map(Number));a.properties[c]=b;a._graph&&a._graph._version++;if(a.onPropertyChanged)a.onPropertyChanged(c,b);q.close();a.setDirtyCanvas(!0,!0)}if(a&&void 0!==a.properties[c]){b=b||{};var m="string";null!==a.properties[c]&&(m=typeof a.properties[c]);"object"==m&&a.properties[c].length&&(m="array");var n=null;a.getPropertyInfo&&(n=a.getPropertyInfo(c));if(a.properties_info)for(var f=
|
||||
0;f<a.properties_info.length;++f)if(a.properties_info[f].name==c){n=a.properties_info[f];break}void 0!==n&&null!==n&&n.type&&(m=n.type);var h="";if("string"==m||"number"==m||"array"==m)h="<input autofocus type='text' class='value'/>";else if("enum"==m&&n.values){h="<select autofocus type='text' class='value'>";for(f in n.values)var l=n.values.constructor===Array?n.values[f]:f,h=h+("<option value='"+l+"' "+(l==a.properties[c]?"selected":"")+">"+n.values[f]+"</option>");h+="</select>"}else if("boolean"==
|
||||
m)h="<input autofocus type='checkbox' class='value' "+(a.properties[c]?"checked":"")+"/>";else{console.warn("unknown type: "+m);return}var q=this.createDialog("<span class='name'>"+c+"</span>"+h+"<button>OK</button>",b);if("enum"==m&&n.values){var p=q.querySelector("select");p.addEventListener("change",function(a){g(a.target.value)})}else if("boolean"==m)(p=q.querySelector("input"))&&p.addEventListener("click",function(a){g(!!p.checked)});else if(p=q.querySelector("input"))p.addEventListener("blur",
|
||||
function(a){this.focus()}),p.value=void 0!==a.properties[c]?a.properties[c]:"",p.addEventListener("keydown",function(a){13==a.keyCode&&(d(),a.preventDefault(),a.stopPropagation())});q.querySelector("button").addEventListener("click",d)}};d.prototype.createDialog=function(a,c){c=c||{};var b=document.createElement("div");b.className="graphdialog";b.innerHTML=a;var d=this.canvas.getBoundingClientRect(),g=-20,m=-20;d&&(g-=d.left,m-=d.top);c.position?(g+=c.position[0],m+=c.position[1]):c.event?(g+=c.event.pageX,
|
||||
m+=c.event.pageY):(g+=0.5*this.canvas.width,m+=0.5*this.canvas.height);b.style.left=g+"px";b.style.top=m+"px";this.canvas.parentNode.appendChild(b);b.close=function(){this.parentNode&&this.parentNode.removeChild(this)};return b};d.onMenuNodeCollapse=function(a,c,b,d,g){g.collapse()};d.onMenuNodePin=function(a,c,b,d,g){g.pin()};d.onMenuNodeMode=function(a,c,b,d,g){new l.ContextMenu(["Always","On Event","On Trigger","Never"],{event:b,callback:function(a){if(g)switch(a){case "On Event":g.mode=l.ON_EVENT;
|
||||
break;case "On Trigger":g.mode=l.ON_TRIGGER;break;case "Never":g.mode=l.NEVER;break;default:g.mode=l.ALWAYS}},parentMenu:d,node:g});return!1};d.onMenuNodeColors=function(a,c,b,n,g){if(!g)throw"no node for color";c=[];c.push({value:null,content:"<span style='display: block; padding-left: 4px;'>No color</span>"});for(var m in d.node_colors)a=d.node_colors[m],a={value:m,content:"<span style='display: block; color: #999; padding-left: 4px; border-left: 8px solid "+a.color+"; background-color:"+a.bgcolor+
|
||||
"'>"+m+"</span>"},c.push(a);new l.ContextMenu(c,{event:b,callback:function(a){g&&((a=a.value?d.node_colors[a.value]:null)?g.constructor===l.LGraphGroup?g.color=a.groupcolor:(g.color=a.color,g.bgcolor=a.bgcolor):(delete g.color,delete g.bgcolor),g.setDirtyCanvas(!0,!0))},parentMenu:n,node:g});return!1};d.onMenuNodeShapes=function(a,c,b,d,g){if(!g)throw"no node passed";new l.ContextMenu(l.VALID_SHAPES,{event:b,callback:function(a){g&&(g.shape=a,g.setDirtyCanvas(!0))},parentMenu:d,node:g});return!1};
|
||||
d.onMenuNodeRemove=function(a,c,b,d,g){if(!g)throw"no node passed";!1!==g.removable&&(g.graph.remove(g),g.setDirtyCanvas(!0,!0))};d.onMenuNodeClone=function(a,b,e,d,g){!1!=g.clonable&&(a=g.clone())&&(a.pos=[g.pos[0]+5,g.pos[1]+5],g.graph.add(a),g.setDirtyCanvas(!0,!0))};d.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"}};d.prototype.getCanvasMenuOptions=function(){var a=null;this.getMenuOptions?a=this.getMenuOptions():(a=[{content:"Add Node",has_submenu:!0,callback:d.onMenuAdd},{content:"Add Group",callback:d.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};d.prototype.getNodeMenuOptions=function(a){var b=null,b=a.getMenuOptions?a.getMenuOptions(this):[{content:"Inputs",has_submenu:!0,disabled:!0,callback:d.showMenuNodeOptionalInputs},{content:"Outputs",has_submenu:!0,disabled:!0,callback:d.showMenuNodeOptionalOutputs},null,{content:"Properties",has_submenu:!0,
|
||||
callback:d.onShowMenuNodeProperties},null,{content:"Title",callback:d.onShowPropertyEditor},{content:"Mode",has_submenu:!0,callback:d.onMenuNodeMode},{content:"Resize",callback:d.onResizeNode},{content:"Collapse",callback:d.onMenuNodeCollapse},{content:"Pin",callback:d.onMenuNodePin},{content:"Colors",has_submenu:!0,callback:d.onMenuNodeColors},{content:"Shapes",has_submenu:!0,callback:d.onMenuNodeShapes},null];if(a.onGetInputs){var e=a.onGetInputs();e&&e.length&&(b[0].disabled=!1)}a.onGetOutputs&&
|
||||
(e=a.onGetOutputs())&&e.length&&(b[1].disabled=!1);a.getExtraMenuOptions&&(e=a.getExtraMenuOptions(this))&&(e.push(null),b=e.concat(b));!1!==a.clonable&&b.push({content:"Clone",callback:d.onMenuNodeClone});!1!==a.removable&&b.push(null,{content:"Remove",callback:d.onMenuNodeRemove});if(a.graph&&a.graph.onGetNodeMenuOptions)a.graph.onGetNodeMenuOptions(b,a);return b};d.prototype.getGroupMenuOptions=function(a){return[{content:"Title",callback:d.onShowPropertyEditor},{content:"Color",has_submenu:!0,
|
||||
callback:d.onMenuNodeColors},{content:"Font size",property:"font_size",type:"Number",callback:d.onShowPropertyEditor},null,{content:"Remove",callback:d.onMenuNodeRemove}]};d.prototype.processContextMenu=function(a,b){var e=this,n=d.active_canvas.getCanvasWindow(),g=null,m={event:b,callback:function(b,c,g){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 m=b.input?a.getInputInfo(b.slot):a.getOutputInfo(b.slot),d=e.createDialog("<span class='name'>Name</span><input autofocus type='text'/><button>OK</button>",c),n=d.querySelector("input");n&&m&&(n.value=m.label);d.querySelector("button").addEventListener("click",function(a){n.value&&(m&&(m.label=n.value),e.setDirty(!0));d.close()})}},extra:a},f=null;a&&(f=a.getSlotInPosition(b.canvasX,b.canvasY),d.active_node=a);f?(g=[],f&&f.output&&
|
||||
f.output.links&&f.output.links.length&&g.push({content:"Disconnect Links",slot:f}),g.push(f.locked?"Cannot remove":{content:"Remove Slot",slot:f}),g.push(f.nameLocked?"Cannot rename":{content:"Rename Slot",slot:f}),m.title=(f.input?f.input.type:f.output.type)||"*",f.input&&f.input.type==l.ACTION&&(m.title="Action"),f.output&&f.output.type==l.EVENT&&(m.title="Event")):a?g=this.getNodeMenuOptions(a):(g=this.getCanvasMenuOptions(),(f=this.graph.getGroupOnPos(b.canvasX,b.canvasY))&&g.push(null,{content:"Edit Group",
|
||||
has_submenu:!0,submenu:{title:"Group",extra:f,options:this.getGroupMenuOptions(f)}}));g&&new l.ContextMenu(g,m,n)};this.CanvasRenderingContext2D&&(CanvasRenderingContext2D.prototype.roundRect=function(a,b,e,d,g,m){void 0===g&&(g=5);void 0===m&&(m=g);this.moveTo(a+g,b);this.lineTo(a+e-g,b);this.quadraticCurveTo(a+e,b,a+e,b+g);this.lineTo(a+e,b+d-m);this.quadraticCurveTo(a+e,b+d,a+e-m,b+d);this.lineTo(a+m,b+d);this.quadraticCurveTo(a,b+d,a,b+d-m);this.lineTo(a,b+g);this.quadraticCurveTo(a,b,a+g,b)});
|
||||
l.compareObjects=function(a,b){for(var e in a)if(a[e]!=b[e])return!1;return!0};l.distance=r;l.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")+")"};l.isInsideRectangle=t;l.growBounding=function(a,b,e){b<a[0]?a[0]=b:b>a[2]&&(a[2]=b);e<a[1]?a[1]=e:e>a[3]&&(a[3]=e)};l.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};l.overlapBounding=
|
||||
w;l.hex2num=function(a){"#"==a.charAt(0)&&(a=a.slice(1));a=a.toUpperCase();for(var b=Array(3),e=0,d,g,m=0;6>m;m+=2)d="0123456789ABCDEF".indexOf(a.charAt(m)),g="0123456789ABCDEF".indexOf(a.charAt(m+1)),b[e]=16*d+g,e++;return b};l.num2hex=function(a){for(var b="#",e,d,g=0;3>g;g++)e=a[g]/16,d=a[g]%16,b+="0123456789ABCDEF".charAt(e)+"0123456789ABCDEF".charAt(d);return b};u.prototype.addItem=function(a,b,e){function d(a){var b=this.value;b&&b.has_submenu&&g.call(this,a)}function g(a){var b=this.value,
|
||||
c=!0;m.current_submenu&&m.current_submenu.close(a);if(e.callback){var g=e.callback.call(this,b,e,a,m,e.node);!0===g&&(c=!1)}if(b&&(b.callback&&!e.ignore_item_callbacks&&!0!==b.disabled&&(g=b.callback.call(this,b,e,a,m,e.extra),!0===g&&(c=!1)),b.submenu)){if(!b.submenu.options)throw"ContextMenu submenu needs options";new m.constructor(b.submenu.options,{callback:b.submenu.callback,event:a,parentMenu:m,ignore_item_callbacks:b.submenu.ignore_item_callbacks,title:b.submenu.title,extra:b.submenu.extra,
|
||||
autoopen:e.autoopen});c=!1}c&&!m.lock&&m.close()}var m=this;e=e||{};var n=document.createElement("div");n.className="litemenu-entry submenu";var f=!1;if(null===b)n.classList.add("separator");else{n.innerHTML=b&&b.title?b.title:a;if(n.value=b)b.disabled&&(f=!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);f||n.addEventListener("click",
|
||||
g);e.autoopen&&n.addEventListener("mouseenter",d);return n};u.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&&!u.isCursorOverElement(a,this.parentMenu.root)&&u.trigger(this.parentMenu.root,"mouseleave",a));this.current_submenu&&this.current_submenu.close(a,!0)};u.trigger=function(a,b,e,d){var g=document.createEvent("CustomEvent");
|
||||
g.initCustomEvent(b,!0,!0,e);g.srcElement=d;a.dispatchEvent?a.dispatchEvent(g):a.__events&&a.__events.dispatchEvent(g);return g};u.prototype.getTopMenu=function(){return this.options.parentMenu?this.options.parentMenu.getTopMenu():this};u.prototype.getFirstEvent=function(){return this.options.parentMenu?this.options.parentMenu.getFirstEvent():this.options.event};u.isCursorOverElement=function(a,b){var e=a.pageX,d=a.pageY,g=b.getBoundingClientRect();return g?d>g.top&&d<g.top+g.height&&e>g.left&&e<
|
||||
g.left+g.width?!0:!1:!1};l.ContextMenu=u;l.closeAllContextMenus=function(a){a=a||window;a=a.document.querySelectorAll(".litecontextmenu");if(a.length){for(var b=[],e=0;e<a.length;e++)b.push(a[e]);for(e in b)b[e].close?b[e].close():b[e].parentNode&&b[e].parentNode.removeChild(b[e])}};l.extendClass=function(a,b){for(var e in b)a.hasOwnProperty(e)||(a[e]=b[e]);if(b.prototype)for(e in b.prototype)b.prototype.hasOwnProperty(e)&&!a.prototype.hasOwnProperty(e)&&(b.prototype.__lookupGetter__(e)?a.prototype.__defineGetter__(e,
|
||||
b.prototype.__lookupGetter__(e)):a.prototype[e]=b.prototype[e],b.prototype.__lookupSetter__(e)&&a.prototype.__defineSetter__(e,b.prototype.__lookupSetter__(e)))};l.getParameterNames=function(a){return(a+"").replace(/[/][/].*$/mg,"").replace(/\s+/g,"").replace(/[/][*][^/*]*[*][/]/g,"").split("){",1)[0].replace(/^[^(]*[(]/,"").replace(/=[^,]+/g,"").split(",").filter(Boolean)};Math.clamp=function(a,b,e){return b>a?b:e<a?e:a};"undefined"==typeof window||window.requestAnimationFrame||(window.requestAnimationFrame=
|
||||
window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame||function(a){window.setTimeout(a,1E3/60)})})(this);"undefined"!=typeof exports&&(exports.LiteGraph=this.LiteGraph);
|
||||
(function(v){function h(){this.addOutput("in ms","number");this.addOutput("in sec","number")}function f(){this.size=[120,80];this.subgraph=new LGraph;this.subgraph._subgraph_node=this;this.subgraph._is_subgraph=!0;this.subgraph.onGlobalInputAdded=this.onSubgraphNewGlobalInput.bind(this);this.subgraph.onGlobalInputRenamed=this.onSubgraphRenamedGlobalInput.bind(this);this.subgraph.onGlobalInputTypeChanged=this.onSubgraphTypeChangeGlobalInput.bind(this);this.subgraph.onGlobalOutputAdded=this.onSubgraphNewGlobalOutput.bind(this);
|
||||
this.subgraph.onGlobalOutputRenamed=this.onSubgraphRenamedGlobalOutput.bind(this);this.subgraph.onGlobalOutputTypeChanged=this.onSubgraphTypeChangeGlobalOutput.bind(this);this.color="#335";this.bgcolor="#557"}function p(){var b="input_"+(1E3*Math.random()).toFixed();this.addOutput(b,null);this.properties={name:b,type:null};var d=this;Object.defineProperty(this.properties,"name",{get:function(){return b},set:function(a){if(""!=a){var c=d.getOutputInfo(0);c.name!=a&&(c.name=a,d.graph&&d.graph.renameGlobalInput(b,
|
||||
0)+b*(m+1)+4;this.widgets&&this.widgets.length&&(g[1]+=this.widgets.length*(l.NODE_WIDGET_HEIGHT+4)+8);var b=e(this.title),p=0,d=0;if(this.inputs)for(var n=0,q=this.inputs.length;n<q;++n){var f=this.inputs[n],f=f.label||f.name||"",f=e(f);p<f&&(p=f)}if(this.outputs)for(n=0,q=this.outputs.length;n<q;++n)f=this.outputs[n],f=f.label||f.name||"",f=e(f),d<f&&(d=f);g[0]=Math.max(p+d+10,b);g[0]=Math.max(g[0],l.NODE_WIDTH);this.widgets&&this.widgets.length&&(g[0]=Math.max(g[0],1.5*l.NODE_WIDTH));if(this.onResize)this.onResize(g);
|
||||
return g};f.prototype.addWidget=function(a,c,e,b,g){this.widgets||(this.widgets=[]);c={type:a.toLowerCase(),name:c,value:e,callback:b,options:g||{}};void 0!==c.options.y&&(c.y=c.options.y);b||console.warn("LiteGraph addWidget('button',...) without a callback");if("combo"==a&&!c.options.values)throw"LiteGraph addWidget('combo',...) requires to pass values in options: { values:['red','blue'] }";this.widgets.push(c);return c};f.prototype.addCustomWidget=function(a){this.widgets||(this.widgets=[]);this.widgets.push(a);
|
||||
return a};f.prototype.getBounding=function(a){a=a||new Float32Array(4);a[0]=this.pos[0]-4;a[1]=this.pos[1]-l.NODE_TITLE_HEIGHT;a[2]=this.size[0]+4;a[3]=this.size[1]+l.NODE_TITLE_HEIGHT;if(this.onBounding)this.onBounding(a);return a};f.prototype.isPointInside=function(a,c,e,b){e=e||0;var g=this.graph&&this.graph.isLive()?0:20;b&&(g=0);if(this.flags&&this.flags.collapsed){if(u(a,c,this.pos[0]-e,this.pos[1]-l.NODE_TITLE_HEIGHT-e,(this._collapsed_width||l.NODE_COLLAPSED_WIDTH)+2*e,l.NODE_TITLE_HEIGHT+
|
||||
2*e))return!0}else if(this.pos[0]-4-e<a&&this.pos[0]+this.size[0]+4+e>a&&this.pos[1]-g-e<c&&this.pos[1]+this.size[1]+e>c)return!0;return!1};f.prototype.getSlotInPosition=function(a,c){var e=new Float32Array(2);if(this.inputs)for(var b=0,g=this.inputs.length;b<g;++b){var m=this.inputs[b];this.getConnectionPos(!0,b,e);if(u(a,c,e[0]-10,e[1]-5,20,10))return{input:m,slot:b,link_pos:e,locked:m.locked}}if(this.outputs)for(b=0,g=this.outputs.length;b<g;++b)if(m=this.outputs[b],this.getConnectionPos(!1,b,
|
||||
e),u(a,c,e[0]-10,e[1]-5,20,10))return{output:m,slot:b,link_pos:e,locked:m.locked};return null};f.prototype.findInputSlot=function(a){if(!this.inputs)return-1;for(var c=0,e=this.inputs.length;c<e;++c)if(a==this.inputs[c].name)return c;return-1};f.prototype.findOutputSlot=function(a){if(!this.outputs)return-1;for(var c=0,e=this.outputs.length;c<e;++c)if(a==this.outputs[c].name)return c;return-1};f.prototype.connect=function(a,c,e){e=e||0;if(!this.graph)return console.log("Connect: Error, node doesnt 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 l.debug&&console.log("Connect: Error, no slot of name "+a),null}else if(!this.outputs||a>=this.outputs.length)return l.debug&&console.log("Connect: Error, slot number not found"),null;c&&c.constructor===Number&&(c=this.graph.getNodeById(c));if(!c)throw"target node is null";if(c==this)return null;if(e.constructor===String){if(e=c.findInputSlot(e),-1==e)return l.debug&&console.log("Connect: Error, no slot of name "+e),null}else{if(e===
|
||||
l.EVENT)return null;if(!c.inputs||e>=c.inputs.length)return l.debug&&console.log("Connect: Error, slot number not found"),null}null!=c.inputs[e].link&&c.disconnectInput(e);var b=this.outputs[a];if(c.onConnectInput&&!1===c.onConnectInput(e,b.type,b))return null;var g=c.inputs[e],m=null;if(l.isValidConnection(b.type,g.type)){m={id:this.graph.last_link_id++,type:g.type,origin_id:this.id,origin_slot:a,target_id:c.id,target_slot:e};this.graph.links[m.id]=m;null==b.links&&(b.links=[]);b.links.push(m.id);
|
||||
c.inputs[e].link=m.id;this.graph&&this.graph._version++;if(this.onConnectionsChange)this.onConnectionsChange(l.OUTPUT,a,!0,m,b);if(c.onConnectionsChange)c.onConnectionsChange(l.INPUT,e,!0,m,g);this.graph&&this.graph.onNodeConnectionChange&&(this.graph.onNodeConnectionChange(l.INPUT,c,e,this,a),this.graph.onNodeConnectionChange(l.OUTPUT,this,a,c,e))}this.setDirtyCanvas(!1,!0);this.graph.connectionChange(this,m);return m};f.prototype.disconnectOutput=function(a,c){if(a.constructor===String){if(a=this.findOutputSlot(a),
|
||||
-1==a)return l.debug&&console.log("Connect: Error, no slot of name "+a),!1}else if(!this.outputs||a>=this.outputs.length)return l.debug&&console.log("Connect: Error, slot number not found"),!1;var e=this.outputs[a];if(!e||!e.links||0==e.links.length)return!1;if(c){c.constructor===Number&&(c=this.graph.getNodeById(c));if(!c)throw"Target Node not found";for(var b=0,g=e.links.length;b<g;b++){var m=e.links[b],p=this.graph.links[m];if(p.target_id==c.id){e.links.splice(b,1);var d=c.inputs[p.target_slot];
|
||||
d.link=null;delete this.graph.links[m];this.graph&&this.graph._version++;if(c.onConnectionsChange)c.onConnectionsChange(l.INPUT,p.target_slot,!1,p,d);if(this.onConnectionsChange)this.onConnectionsChange(l.OUTPUT,a,!1,p,e);if(this.graph&&this.graph.onNodeConnectionChange)this.graph.onNodeConnectionChange(l.OUTPUT,this,a);this.graph&&this.graph.onNodeConnectionChange&&(this.graph.onNodeConnectionChange(l.OUTPUT,this,a),this.graph.onNodeConnectionChange(l.INPUT,c,p.target_slot));break}}}else{b=0;for(g=
|
||||
e.links.length;b<g;b++)if(m=e.links[b],p=this.graph.links[m]){c=this.graph.getNodeById(p.target_id);this.graph&&this.graph._version++;if(c){d=c.inputs[p.target_slot];d.link=null;if(c.onConnectionsChange)c.onConnectionsChange(l.INPUT,p.target_slot,!1,p,d);if(this.graph&&this.graph.onNodeConnectionChange)this.graph.onNodeConnectionChange(l.INPUT,c,p.target_slot)}delete this.graph.links[m];if(this.onConnectionsChange)this.onConnectionsChange(l.OUTPUT,a,!1,p,e);this.graph&&this.graph.onNodeConnectionChange&&
|
||||
(this.graph.onNodeConnectionChange(l.OUTPUT,this,a),this.graph.onNodeConnectionChange(l.INPUT,c,p.target_slot))}e.links=null}this.setDirtyCanvas(!1,!0);this.graph.connectionChange(this);return!0};f.prototype.disconnectInput=function(a){if(a.constructor===String){if(a=this.findInputSlot(a),-1==a)return l.debug&&console.log("Connect: Error, no slot of name "+a),!1}else if(!this.inputs||a>=this.inputs.length)return l.debug&&console.log("Connect: Error, slot number not found"),!1;var c=this.inputs[a];
|
||||
if(!c)return!1;var e=this.inputs[a].link;this.inputs[a].link=null;var b=this.graph.links[e];if(b){var g=this.graph.getNodeById(b.origin_id);if(!g)return!1;var m=g.outputs[b.origin_slot];if(!m||!m.links||0==m.links.length)return!1;for(var p=0,d=m.links.length;p<d;p++)if(m.links[p]==e){m.links.splice(p,1);break}delete this.graph.links[e];this.graph&&this.graph._version++;if(this.onConnectionsChange)this.onConnectionsChange(l.INPUT,a,!1,b,c);if(g.onConnectionsChange)g.onConnectionsChange(l.OUTPUT,p,
|
||||
!1,b,m);this.graph&&this.graph.onNodeConnectionChange&&(this.graph.onNodeConnectionChange(l.OUTPUT,g,p),this.graph.onNodeConnectionChange(l.INPUT,this,a))}this.setDirtyCanvas(!1,!0);this.graph.connectionChange(this);return!0};f.prototype.getConnectionPos=function(a,c,e){e=e||new Float32Array(2);var b=0;a&&this.inputs&&(b=this.inputs.length);!a&&this.outputs&&(b=this.outputs.length);if(this.flags.collapsed)return c=this._collapsed_width||l.NODE_COLLAPSED_WIDTH,this.flags.horizontal?(e[0]=this.pos[0]+
|
||||
0.5*c,e[1]=a?this.pos[1]-l.NODE_TITLE_HEIGHT:this.pos[1]):(e[0]=a?this.pos[0]:this.pos[0]+c,e[1]=this.pos[1]-0.5*l.NODE_TITLE_HEIGHT),e;if(a&&-1==c)return e[0]=this.pos[0]+10,e[1]=this.pos[1]+10,e;if(a&&b>c&&this.inputs[c].pos)return e[0]=this.pos[0]+this.inputs[c].pos[0],e[1]=this.pos[1]+this.inputs[c].pos[1],e;if(!a&&b>c&&this.outputs[c].pos)return e[0]=this.pos[0]+this.outputs[c].pos[0],e[1]=this.pos[1]+this.outputs[c].pos[1],e;if(this.flags.horizontal)return e[0]=this.pos[0]+this.size[0]/b*(c+
|
||||
0.5),e[1]=a?this.pos[1]-l.NODE_TITLE_HEIGHT:this.pos[1]+this.size[1],e;e[0]=a?this.pos[0]:this.pos[0]+this.size[0]+1;e[1]=this.pos[1]+10+c*l.NODE_SLOT_HEIGHT+(this.constructor.slot_start_y||0);return e};f.prototype.alignToGrid=function(){this.pos[0]=l.CANVAS_GRID_SIZE*Math.round(this.pos[0]/l.CANVAS_GRID_SIZE);this.pos[1]=l.CANVAS_GRID_SIZE*Math.round(this.pos[1]/l.CANVAS_GRID_SIZE)};f.prototype.trace=function(a){this.console||(this.console=[]);this.console.push(a);this.console.length>f.MAX_CONSOLE&&
|
||||
this.console.shift();this.graph.onNodeTrace(this,a)};f.prototype.setDirtyCanvas=function(a,c){this.graph&&this.graph.sendActionToCanvas("setDirty",[a,c])};f.prototype.loadImage=function(a){var c=new Image;c.src=l.node_images_path+a;c.ready=!1;var e=this;c.onload=function(){this.ready=!0;e.setDirtyCanvas(!0)};return c};f.prototype.captureInput=function(a){if(this.graph&&this.graph.list_of_graphcanvas)for(var c=this.graph.list_of_graphcanvas,e=0;e<c.length;++e){var b=c[e];if(a||b.node_capturing_input==
|
||||
this)b.node_capturing_input=a?this:null}};f.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)};f.prototype.pin=function(a){this.graph._version++;this.flags.pinned=void 0===a?!this.flags.pinned:a};f.prototype.localToScreen=function(a,c,e){return[(a+this.pos[0])*e.scale+e.offset[0],(c+this.pos[1])*e.scale+e.offset[1]]};w.LGraphGroup=l.LGraphGroup=r;r.prototype._ctor=function(a){this.title=
|
||||
a||"Group";this.font_size=24;this.color=d.node_colors.pale_blue?d.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})};r.prototype.configure=function(a){this.title=a.title;this._bounding.set(a.bounding);this.color=a.color;this.font=a.font};r.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}};r.prototype.move=function(a,c,e){this._pos[0]+=a;this._pos[1]+=c;if(!e)for(e=0;e<this._nodes.length;++e){var b=
|
||||
this._nodes[e];b.pos[0]+=a;b.pos[1]+=c}};r.prototype.recomputeInsideNodes=function(){this._nodes.length=0;for(var a=this.graph._nodes,c=new Float32Array(4),e=0;e<a.length;++e){var b=a[e];b.getBounding(c);x(this._bounding,c)&&this._nodes.push(b)}};r.prototype.isPointInside=f.prototype.isPointInside;r.prototype.setDirtyCanvas=f.prototype.setDirtyCanvas;w.LGraphCanvas=l.LGraphCanvas=d;d.link_type_colors={"-1":"#F85",number:"#AAA",node:"#DCA"};d.gradients={};d.prototype.clear=function(){this.fps=this.render_time=
|
||||
this.last_draw_time=this.frame=0;this.scale=1;this.offset=[0,0];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.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()};d.prototype.setGraph=
|
||||
function(a,c){this.graph!=a&&(c||this.clear(),!a&&this.graph?this.graph.detachCanvas(this):(a.attachCanvas(this),this.setDirty(!0,!0)))};d.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.setDirty(!0,!0)};d.prototype.closeSubgraph=function(){if(this._graph_stack&&0!=this._graph_stack.length){var a=this.graph._subgraph_node,
|
||||
c=this._graph_stack.pop();this.selected_nodes={};this.highlighted_links={};c.attachCanvas(this);this.setDirty(!0,!0);a&&(this.centerOnNode(a),this.selectNodes([a]))}};d.prototype.setCanvas=function(a,c){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&&(c||this.unbindEvents()),this.canvas=a)){a.className+=" lgraphcanvas";a.data=this;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 doesnt 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);
|
||||
c||this.bindEvents()}};d.prototype._doNothing=function(a){a.preventDefault();return!1};d.prototype._doReturnTrue=function(a){a.preventDefault();return!0};d.prototype.bindEvents=function(){if(this._events_binded)console.warn("LGraphCanvas: events already binded");else{var a=this.canvas,c=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);c.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}};d.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")};d.getFileExtension=function(a){var c=a.indexOf("?");-1!=c&&(a=a.substr(0,c));c=a.lastIndexOf(".");return-1==c?"":a.substr(c+1).toLowerCase()};
|
||||
d.prototype.enableWebGL=function(){if(void 0===typeof GL)throw"litegl.js must be included to use a WebGL canvas";if(void 0===typeof enableWebGLCanvas)throw"webglCanvas.js must be included to use this feature";this.gl=this.ctx=enableWebGLCanvas(this.canvas);this.ctx.webgl=!0;this.bgcanvas=this.canvas;this.bgctx=this.gl;this.canvas.webgl_enabled=!0};d.prototype.setDirty=function(a,c){a&&(this.dirty_canvas=!0);c&&(this.dirty_bgcanvas=!0)};d.prototype.getCanvasWindow=function(){if(!this.canvas)return window;
|
||||
var a=this.canvas.ownerDocument;return a.defaultView||a.parentWindow};d.prototype.startRendering=function(){function a(){this.pause_rendering||this.draw();var c=this.getCanvasWindow();this.is_rendering&&c.requestAnimationFrame(a.bind(this))}this.is_rendering||(this.is_rendering=!0,a.call(this))};d.prototype.stopRendering=function(){this.is_rendering=!1};d.prototype.processMouseDown=function(a){if(this.graph){this.adjustMouseEvent(a);var c=this.getCanvasWindow();d.active_canvas=this;this.canvas.removeEventListener("mousemove",
|
||||
this._mousemove_callback);c.document.addEventListener("mousemove",this._mousemove_callback,!0);c.document.addEventListener("mouseup",this._mouseup_callback,!0);var e=this.graph.getNodeOnPos(a.canvasX,a.canvasY,this.visible_nodes,5),b=!1,g=300>l.getTime()-this.last_mouseclick;this.canvas_mouse[0]=a.canvasX;this.canvas_mouse[1]=a.canvasY;l.closeAllContextMenus(c);if(!this.onMouse||!0!=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,b=!0);var m=!1;if(e&&this.allow_interaction&&!b){this.live_mode||e.flags.pinned||this.bringToFront(e);if(!this.connecting_node&&!e.flags.collapsed&&!this.live_mode)if(!b&&!1!==e.flags.resizable&&u(a.canvasX,a.canvasY,e.pos[0]+e.size[0]-5,e.pos[1]+e.size[1]-5,10,10))this.resizing_node=e,this.canvas.style.cursor="se-resize",b=!0;else{if(e.outputs)for(var p=0,n=e.outputs.length;p<n;++p){var q=e.outputs[p],
|
||||
f=e.getConnectionPos(!1,p);if(u(a.canvasX,a.canvasY,f[0]-15,f[1]-10,30,20)){this.connecting_node=e;this.connecting_output=q;this.connecting_pos=e.getConnectionPos(!1,p);this.connecting_slot=p;a.shiftKey&&e.disconnectOutput(p);if(g){if(e.onOutputDblClick)e.onOutputDblClick(p,a)}else if(e.onOutputClick)e.onOutputClick(p,a);b=!0;break}}if(e.inputs)for(p=0,n=e.inputs.length;p<n;++p)if(q=e.inputs[p],f=e.getConnectionPos(!0,p),u(a.canvasX,a.canvasY,f[0]-15,f[1]-10,30,20)){if(g){if(e.onInputDblClick)e.onInputDblClick(p,
|
||||
a)}else if(e.onInputClick)e.onInputClick(p,a);if(null!==q.link){b=this.graph.links[q.link];e.disconnectInput(p);if(this.allow_reconnect_links||a.shiftKey)this.connecting_node=this.graph._nodes_by_id[b.origin_id],this.connecting_slot=b.origin_slot,this.connecting_output=this.connecting_node.outputs[this.connecting_slot],this.connecting_pos=this.connecting_node.getConnectionPos(!1,this.connecting_slot);b=this.dirty_bgcanvas=!0}}}!b&&u(a.canvasX,a.canvasY,e.pos[0],e.pos[1]-l.NODE_TITLE_HEIGHT,l.NODE_TITLE_HEIGHT,
|
||||
l.NODE_TITLE_HEIGHT)&&(e.collapse(),b=!0);if(!b){p=!1;if(n=this.processNodeWidgets(e,this.canvas_mouse,a))p=!0,this.node_widget=[e,n];if(g&&this.selected_nodes[e.id]){if(e.onDblClick)e.onDblClick(a,[a.canvasX-e.pos[0],a.canvasY-e.pos[1]],graphcanvas);this.processNodeDblClicked(e);p=!0}e.onMouseDown&&e.onMouseDown(a,[a.canvasX-e.pos[0],a.canvasY-e.pos[1]],this)?p=!0:this.live_mode&&(p=m=!0);p||(this.allow_dragnodes&&(this.node_dragged=e),this.selected_nodes[e.id]||this.processNodeSelected(e,a));this.dirty_canvas=
|
||||
!0}}else this.selected_group=this.graph.getGroupOnPos(a.canvasX,a.canvasY),this.selected_group_resizing=!1,this.selected_group&&(a.ctrlKey&&(this.dragging_rectangle=null),10>s([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.scale?this.selected_group_resizing=!0:this.selected_group.recomputeInsideNodes()),g&&this.showSearchBox(a),m=!0;!b&&m&&this.allow_dragcanvas&&(this.dragging_canvas=!0)}else 2!=a.which&&
|
||||
3==a.which&&this.processContextMenu(e,a);this.last_mouse[0]=a.localX;this.last_mouse[1]=a.localY;this.last_mouseclick=l.getTime();this.last_mouse_dragging=!0;this.graph.change();(!c.document.activeElement||"input"!=c.document.activeElement.nodeName.toLowerCase()&&"textarea"!=c.document.activeElement.nodeName.toLowerCase())&&a.preventDefault();a.stopPropagation();if(this.onMouseDown)this.onMouseDown(a);return!1}}};d.prototype.processMouseMove=function(a){this.autoresize&&this.resize();if(this.graph){d.active_canvas=
|
||||
this;this.adjustMouseEvent(a);var c=[a.localX,a.localY],e=[c[0]-this.last_mouse[0],c[1]-this.last_mouse[1]];this.last_mouse=c;this.canvas_mouse[0]=a.canvasX;this.canvas_mouse[1]=a.canvasY;a.dragging=this.last_mouse_dragging;this.node_widget&&(this.processNodeWidgets(this.node_widget[0],this.canvas_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.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(e[0]/this.scale,e[1]/this.scale,a.ctrlKey),this.selected_group._nodes.length&&(this.dirty_canvas=!0)),this.dirty_bgcanvas=!0;else if(this.dragging_canvas)this.offset[0]+=e[0]/this.scale,this.offset[1]+=e[1]/this.scale,this.dirty_bgcanvas=this.dirty_canvas=!0;else if(this.allow_interaction){this.connecting_node&&
|
||||
(this.dirty_canvas=!0);for(var b=this.graph.getNodeOnPos(a.canvasX,a.canvasY,this.visible_nodes),c=0,g=this.graph._nodes.length;c<g;++c)if(this.graph._nodes[c].mouseOver&&b!=this.graph._nodes[c]){this.graph._nodes[c].mouseOver=!1;if(this.node_over&&this.node_over.onMouseLeave)this.node_over.onMouseLeave(a);this.node_over=null;this.dirty_canvas=!0}if(b){if(!b.mouseOver&&(b.mouseOver=!0,this.node_over=b,this.dirty_canvas=!0,b.onMouseEnter))b.onMouseEnter(a);if(b.onMouseMove)b.onMouseMove(a,[a.canvasX-
|
||||
b.pos[0],a.canvasY-b.pos[1]],this);if(this.connecting_node&&(g=this._highlight_input||[0,0],!this.isOverNodeBox(b,a.canvasX,a.canvasY))){var m=this.isOverNodeInput(b,a.canvasX,a.canvasY,g);-1!=m&&b.inputs[m]?l.isValidConnection(this.connecting_output.type,b.inputs[m].type)&&(this._highlight_input=g):this._highlight_input=null}this.canvas&&(u(a.canvasX,a.canvasY,b.pos[0]+b.size[0]-5,b.pos[1]+b.size[1]-5,5,5)?this.canvas.style.cursor="se-resize":this.canvas.style.cursor="")}else this.canvas&&(this.canvas.style.cursor=
|
||||
"");if(this.node_capturing_input&&this.node_capturing_input!=b&&this.node_capturing_input.onMouseMove)this.node_capturing_input.onMouseMove(a);if(this.node_dragged&&!this.live_mode){for(c in this.selected_nodes)b=this.selected_nodes[c],b.pos[0]+=e[0]/this.scale,b.pos[1]+=e[1]/this.scale;this.dirty_bgcanvas=this.dirty_canvas=!0}this.resizing_node&&!this.live_mode&&(this.resizing_node.size[0]=a.canvasX-this.resizing_node.pos[0],this.resizing_node.size[1]=a.canvasY-this.resizing_node.pos[1],e=Math.max(this.resizing_node.inputs?
|
||||
this.resizing_node.inputs.length:0,this.resizing_node.outputs?this.resizing_node.outputs.length:0)*l.NODE_SLOT_HEIGHT+(this.resizing_node.widgets?this.resizing_node.widgets.length:0)*(l.NODE_WIDGET_HEIGHT+4)+4,this.resizing_node.size[1]<e&&(this.resizing_node.size[1]=e),this.resizing_node.size[0]<l.NODE_MIN_WIDTH&&(this.resizing_node.size[0]=l.NODE_MIN_WIDTH),this.canvas.style.cursor="se-resize",this.dirty_bgcanvas=this.dirty_canvas=!0)}a.preventDefault();return!1}};d.prototype.processMouseUp=function(a){if(this.graph){var c=
|
||||
this.getCanvasWindow().document;d.active_canvas=this;c.removeEventListener("mousemove",this._mousemove_callback,!0);this.canvas.addEventListener("mousemove",this._mousemove_callback,!0);c.removeEventListener("mouseup",this._mouseup_callback,!0);this.adjustMouseEvent(a);c=l.getTime();a.click_time=c-this.last_mouseclick;this.last_mouse_dragging=!1;if(1==a.which){this.node_widget=null;if(this.selected_group){var c=this.selected_group.pos[0]-Math.round(this.selected_group.pos[0]),e=this.selected_group.pos[1]-
|
||||
Math.round(this.selected_group.pos[1]);this.selected_group.move(c,e,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;if(this.dragging_rectangle){if(this.graph){c=this.graph._nodes;e=new Float32Array(4);this.deselectAllNodes();var b=Math.abs(this.dragging_rectangle[2]),g=Math.abs(this.dragging_rectangle[3]),
|
||||
m=0>this.dragging_rectangle[3]?this.dragging_rectangle[1]-g:this.dragging_rectangle[1];this.dragging_rectangle[0]=0>this.dragging_rectangle[2]?this.dragging_rectangle[0]-b:this.dragging_rectangle[0];this.dragging_rectangle[1]=m;this.dragging_rectangle[2]=b;this.dragging_rectangle[3]=g;g=[];for(m=0;m<c.length;++m)b=c[m],b.getBounding(e),x(this.dragging_rectangle,e)&&g.push(b);g.length&&this.selectNodes(g)}this.dragging_rectangle=null}else if(this.connecting_node){this.dirty_bgcanvas=this.dirty_canvas=
|
||||
!0;if(b=this.graph.getNodeOnPos(a.canvasX,a.canvasY,this.visible_nodes))this.connecting_output.type==l.EVENT&&this.isOverNodeBox(b,a.canvasX,a.canvasY)?this.connecting_node.connect(this.connecting_slot,b,l.EVENT):(c=this.isOverNodeInput(b,a.canvasX,a.canvasY),-1!=c?this.connecting_node.connect(this.connecting_slot,b,c):(c=b.getInputInfo(0),this.connecting_output.type==l.EVENT?this.connecting_node.connect(this.connecting_slot,b,l.EVENT):c&&!c.link&&l.isValidConnection(c.type&&this.connecting_output.type)&&
|
||||
this.connecting_node.connect(this.connecting_slot,b,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.resizing_node=null;else if(this.node_dragged)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.node_dragged.alignToGrid(),this.node_dragged=
|
||||
null;else{b=this.graph.getNodeOnPos(a.canvasX,a.canvasY,this.visible_nodes);!b&&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}};d.prototype.processMouseWheel=function(a){if(this.graph&&this.allow_dragcanvas){var c=null!=a.wheelDeltaY?a.wheelDeltaY:-60*a.detail;this.adjustMouseEvent(a);var e=this.scale;0<c?e*=1.1:0>c&&(e*=1/1.1);this.setZoom(e,[a.localX,a.localY]);this.graph.change();a.preventDefault();return!1}};d.prototype.isOverNodeBox=function(a,
|
||||
c,e){var b=l.NODE_TITLE_HEIGHT;return u(c,e,a.pos[0]+2,a.pos[1]+2-b,b-4,b-4)?!0:!1};d.prototype.isOverNodeInput=function(a,c,e,b){if(a.inputs)for(var g=0,m=a.inputs.length;g<m;++g){var p=a.getConnectionPos(!0,g);if(u(c,e,p[0]-10,p[1]-5,20,10))return b&&(b[0]=p[0],b[1]=p[1]),g}return-1};d.prototype.processKey=function(a){if(this.graph){var c=!1;if("input"!=a.target.localName){if("keydown"==a.type){if(32==a.keyCode&&(c=this.dragging_canvas=!0),65==a.keyCode&&a.ctrlKey&&(this.selectNodes(),c=!0),"KeyC"==
|
||||
a.code&&(a.metaKey||a.ctrlKey)&&!a.shiftKey&&this.selected_nodes&&(this.copyToClipboard(),c=!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(),c=!0),this.selected_nodes)for(var e in this.selected_nodes)if(this.selected_nodes[e].onKeyDown)this.selected_nodes[e].onKeyDown(a)}else if("keyup"==a.type&&(32==a.keyCode&&(this.dragging_canvas=!1),this.selected_nodes))for(e in this.selected_nodes)if(this.selected_nodes[e].onKeyUp)this.selected_nodes[e].onKeyUp(a);
|
||||
this.graph.change();if(c)return a.preventDefault(),!1}}};d.prototype.copyToClipboard=function(){var a={nodes:[],links:[]},c=0,e=[],b;for(b in this.selected_nodes){var g=this.selected_nodes[b];g._relative_id=c;e.push(g);c+=1}for(b=0;b<e.length;++b)if(g=e[b],a.nodes.push(g.clone().serialize()),g.inputs&&g.inputs.length)for(c=0;c<g.inputs.length;++c){var m=g.inputs[c];if(m&&null!=m.link&&(m=this.graph.links[m.link])){var p=this.graph.getNodeById(m.origin_id);p&&this.selected_nodes[p.id]&&a.links.push([p._relative_id,
|
||||
c,g._relative_id,m.target_slot])}}localStorage.setItem("litegrapheditor_clipboard",JSON.stringify(a))};d.prototype.pasteFromClipboard=function(){var a=localStorage.getItem("litegrapheditor_clipboard");if(a){for(var a=JSON.parse(a),c=[],e=0;e<a.nodes.length;++e){var b=a.nodes[e],g=l.createNode(b.type);g&&(g.configure(b),g.pos[0]+=5,g.pos[1]+=5,this.graph.add(g),c.push(g))}for(e=0;e<a.links.length;++e)b=a.links[e],c[b[0]].connect(b[1],c[b[2]],b[3]);this.selectNodes(c)}};d.prototype.processDrop=function(a){a.preventDefault();
|
||||
this.adjustMouseEvent(a);var c=[a.canvasX,a.canvasY],e=this.graph.getNodeOnPos(c[0],c[1]);if(e){if((e.onDropFile||e.onDropData)&&(c=a.dataTransfer.files)&&c.length)for(var b=0;b<c.length;b++){var g=a.dataTransfer.files[0],m=g.name;d.getFileExtension(m);if(e.onDropFile)e.onDropFile(g);if(e.onDropData){var p=new FileReader;p.onload=function(a){e.onDropData(a.target.result,m,g)};var l=g.type.split("/")[0];"text"==l||""==l?p.readAsText(g):"image"==l?p.readAsDataURL(g):p.readAsArrayBuffer(g)}}return e.onDropItem&&
|
||||
e.onDropItem(event)?!0:this.onDropItem?this.onDropItem(event):!1}c=null;this.onDropItem&&(c=this.onDropItem(event));c||this.checkDropItem(a)};d.prototype.checkDropItem=function(a){if(a.dataTransfer.files.length){var c=a.dataTransfer.files[0],e=d.getFileExtension(c.name).toLowerCase();if(e=l.node_types_by_file_extension[e])if(e=l.createNode(e.type),e.pos=[a.canvasX,a.canvasY],this.graph.add(e),e.onDropFile)e.onDropFile(c)}};d.prototype.processNodeDblClicked=function(a){if(this.onShowNodePanel)this.onShowNodePanel(a);
|
||||
if(this.onNodeDblClicked)this.onNodeDblClicked(a);this.setDirty(!0)};d.prototype.processNodeSelected=function(a,c){this.selectNode(a,c&&c.shiftKey);if(this.onNodeSelected)this.onNodeSelected(a)};d.prototype.processNodeDeselected=function(a){this.deselectNode(a);if(this.onNodeDeselected)this.onNodeDeselected(a)};d.prototype.selectNode=function(a,c){null==a?this.deselectAllNodes():this.selectNodes([a],c)};d.prototype.selectNodes=function(a,c){c||this.deselectAllNodes();a=a||this.graph._nodes;for(var e=
|
||||
0;e<a.length;++e){var b=a[e];if(!b.selected){if(!b.selected&&b.onSelected)b.onSelected();b.selected=!0;this.selected_nodes[b.id]=b;if(b.inputs)for(var g=0;g<b.inputs.length;++g)this.highlighted_links[b.inputs[g].link]=!0;if(b.outputs)for(g=0;g<b.outputs.length;++g){var m=b.outputs[g];if(m.links)for(var p=0;p<m.links.length;++p)this.highlighted_links[m.links[p]]=!0}}}this.setDirty(!0)};d.prototype.deselectNode=function(a){if(a.selected){if(a.onDeselected)a.onDeselected();a.selected=!1;if(a.inputs)for(var c=
|
||||
0;c<a.inputs.length;++c)delete this.highlighted_links[a.inputs[c].link];if(a.outputs)for(c=0;c<a.outputs.length;++c){var e=a.outputs[c];if(e.links)for(var b=0;b<e.links.length;++b)delete this.highlighted_links[e.links[b]]}}};d.prototype.deselectAllNodes=function(){if(this.graph){for(var a=this.graph._nodes,c=0,e=a.length;c<e;++c){var b=a[c];if(b.selected){if(b.onDeselected)b.onDeselected();b.selected=!1}}this.selected_nodes={};this.highlighted_links={};this.setDirty(!0)}};d.prototype.deleteSelectedNodes=
|
||||
function(){for(var a in this.selected_nodes)this.graph.remove(this.selected_nodes[a]);this.selected_nodes={};this.highlighted_links={};this.setDirty(!0)};d.prototype.centerOnNode=function(a){this.offset[0]=-a.pos[0]-0.5*a.size[0]+0.5*this.canvas.width/this.scale;this.offset[1]=-a.pos[1]-0.5*a.size[1]+0.5*this.canvas.height/this.scale;this.setDirty(!0,!0)};d.prototype.adjustMouseEvent=function(a){if(this.canvas){var c=this.canvas.getBoundingClientRect();a.localX=a.pageX-c.left;a.localY=a.pageY-c.top}else a.localX=
|
||||
a.pageX,a.localY=a.pageY;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.scale-this.offset[0];a.canvasY=a.localY/this.scale-this.offset[1]};d.prototype.setZoom=function(a,c){!c&&this.canvas&&(c=[0.5*this.canvas.width,0.5*this.canvas.height]);var e=this.convertOffsetToCanvas(c);this.scale=a;this.scale>this.max_zoom?this.scale=this.max_zoom:this.scale<this.min_zoom&&
|
||||
(this.scale=this.min_zoom);var b=this.convertOffsetToCanvas(c),e=[b[0]-e[0],b[1]-e[1]];this.offset[0]+=e[0];this.offset[1]+=e[1];this.dirty_bgcanvas=this.dirty_canvas=!0};d.prototype.convertOffsetToCanvas=function(a,c){c=c||[];c[0]=a[0]/this.scale-this.offset[0];c[1]=a[1]/this.scale-this.offset[1];return c};d.prototype.convertCanvasToOffset=function(a,c){c=c||[];c[0]=(a[0]+this.offset[0])*this.scale;c[1]=(a[1]+this.offset[1])*this.scale;return c};d.prototype.convertEventToCanvas=function(a){var c=
|
||||
this.canvas.getBoundingClientRect();return this.convertOffsetToCanvas([a.pageX-c.left,a.pageY-c.top])};d.prototype.bringToFront=function(a){var c=this.graph._nodes.indexOf(a);-1!=c&&(this.graph._nodes.splice(c,1),this.graph._nodes.push(a))};d.prototype.sendToBack=function(a){var c=this.graph._nodes.indexOf(a);-1!=c&&(this.graph._nodes.splice(c,1),this.graph._nodes.unshift(a))};var n=new Float32Array(4);d.prototype.computeVisibleNodes=function(a,c){var e=c||[];e.length=0;a=a||this.graph._nodes;for(var b=
|
||||
0,g=a.length;b<g;++b){var m=a[b];(!this.live_mode||m.onDrawBackground||m.onDrawForeground)&&x(this.visible_area,m.getBounding(n))&&e.push(m)}return e};d.prototype.draw=function(a,c){if(this.canvas){var e=l.getTime();this.render_time=0.001*(e-this.last_draw_time);this.last_draw_time=e;if(this.graph){var b=-this.offset[0],g=-this.offset[1],m=b+this.canvas.width/this.scale,p=g+this.canvas.height/this.scale;this.visible_area[0]=b;this.visible_area[1]=g;this.visible_area[2]=m-b;this.visible_area[3]=p-
|
||||
g}(this.dirty_bgcanvas||c||this.always_render_background||this.graph&&this.graph._last_trigger_time&&1E3>e-this.graph._last_trigger_time)&&this.drawBackCanvas();(this.dirty_canvas||a)&&this.drawFrontCanvas();this.fps=this.render_time?1/this.render_time:0;this.frame+=1}};d.prototype.drawFrontCanvas=function(){this.dirty_canvas=!1;this.ctx||(this.ctx=this.bgcanvas.getContext("2d"));var a=this.ctx;if(a){a.start2D&&a.start2D();var c=this.canvas;a.restore();a.setTransform(1,0,0,1,0,0);this.dirty_area&&
|
||||
(a.save(),a.beginPath(),a.rect(this.dirty_area[0],this.dirty_area[1],this.dirty_area[2],this.dirty_area[3]),a.clip());this.clear_background&&a.clearRect(0,0,c.width,c.height);this.bgcanvas==this.canvas?this.drawBackCanvas():a.drawImage(this.bgcanvas,0,0);if(this.onRender)this.onRender(c,a);this.show_info&&this.renderInfo(a);if(this.graph){a.save();a.scale(this.scale,this.scale);a.translate(this.offset[0],this.offset[1]);for(var c=this.computeVisibleNodes(null,this.visible_nodes),e=0;e<c.length;++e){var b=
|
||||
c[e];a.save();a.translate(b.pos[0],b.pos[1]);this.drawNode(b,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;c=null;switch(this.connecting_output.type){case l.EVENT:c=l.EVENT_LINK_COLOR;break;default:c=l.CONNECTING_LINK_COLOR}this.renderLink(a,this.connecting_pos,[this.canvas_mouse[0],this.canvas_mouse[1]],null,!1,null,c,this.connecting_output.dir||
|
||||
(this.connecting_node.flags.horizontal?l.DOWN:l.RIGHT),l.CENTER);a.beginPath();this.connecting_output.type===l.EVENT||this.connecting_output.shape===l.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.onDrawForeground)this.onDrawForeground(a,this.visible_rect);a.restore()}if(this.onDrawOverlay)this.onDrawOverlay(a);this.dirty_area&&a.restore();a.finish2D&&a.finish2D()}};d.prototype.renderInfo=function(a,c,e){c=c||0;e=e||0;a.save();a.translate(c,e);a.font="10px Arial";a.fillStyle="#888";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()};d.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 c=this.bgctx;c.start&&c.start();this.clear_background&&c.clearRect(0,
|
||||
0,a.width,a.height);if(this._graph_stack&&this._graph_stack.length){c.save();var e=this.graph._subgraph_node;c.strokeStyle=e.bgcolor;c.lineWidth=10;c.strokeRect(1,1,a.width-2,a.height-2);c.lineWidth=1;c.font="40px Arial";c.textAlign="center";c.fillStyle=e.bgcolor;for(var b="",g=1;g<this._graph_stack.length;++g)b+=this._graph_stack[g]._subgraph_node.getTitle()+" >> ";c.fillText(b+e.getTitle(),0.5*a.width,40);c.restore()}e=!1;this.onRenderBackground&&(e=this.onRenderBackground(a,c));c.restore();c.setTransform(1,
|
||||
0,0,1,0,0);if(this.graph){c.save();c.scale(this.scale,this.scale);c.translate(this.offset[0],this.offset[1]);if(this.background_image&&0.5<this.scale&&!e){c.globalAlpha=this.zoom_modify_alpha?(1-0.5/this.scale)*this.editor_alpha:this.editor_alpha;c.imageSmoothingEnabled=c.mozImageSmoothingEnabled=c.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 m=this;this._bg_img.onload=
|
||||
function(){m.draw(!0,!0)}}e=null;null==this._pattern&&0<this._bg_img.width?(e=c.createPattern(this._bg_img,"repeat"),this._pattern_img=this._bg_img,this._pattern=e):e=this._pattern;e&&(c.fillStyle=e,c.fillRect(this.visible_area[0],this.visible_area[1],this.visible_area[2],this.visible_area[3]),c.fillStyle="transparent");c.globalAlpha=1;c.imageSmoothingEnabled=c.mozImageSmoothingEnabled=c.imageSmoothingEnabled=!0}this.graph._groups.length&&!this.live_mode&&this.drawGroups(a,c);if(this.onDrawBackground)this.onDrawBackground(c,
|
||||
this.visible_area);this.onBackgroundRender&&(console.error("WARNING! onBackgroundRender deprecated, now is named onDrawBackground "),this.onBackgroundRender=null);this.render_canvas_border&&(c.strokeStyle="#235",c.strokeRect(0,0,a.width,a.height));this.render_connections_shadows?(c.shadowColor="#000",c.shadowOffsetX=0,c.shadowOffsetY=0,c.shadowBlur=6):c.shadowColor="rgba(0,0,0,0)";this.live_mode||this.drawConnections(c);c.shadowColor="rgba(0,0,0,0)";c.restore()}c.finish&&c.finish();this.dirty_bgcanvas=
|
||||
!1;this.dirty_canvas=!0};var b=new Float32Array(2);d.prototype.drawNode=function(a,c){this.current_node=a;var e=a.color||a.constructor.color||l.NODE_DEFAULT_COLOR,d=a.bgcolor||a.constructor.bgcolor||l.NODE_DEFAULT_BGCOLOR;if(this.live_mode){if(!a.flags.collapsed&&(c.shadowColor="transparent",a.onDrawForeground))a.onDrawForeground(c,this,this.canvas)}else{var g=this.editor_alpha;c.globalAlpha=g;this.render_shadows?(c.shadowColor=l.DEFAULT_SHADOW_COLOR,c.shadowOffsetX=2*this.scale,c.shadowOffsetY=2*
|
||||
this.scale,c.shadowBlur=3*this.scale):c.shadowColor="transparent";if(!a.flags.collapsed||!a.onDrawCollaped||!0!=a.onDrawCollapsed(c,this)){var m=a._shape||l.BOX_SHAPE;b.set(a.size);if(a.flags.collapsed){c.font=this.inner_text_font;var p=a.getTitle?a.getTitle():a.title;a._collapsed_width=Math.min(a.size[0],c.measureText(p).width+40);b[0]=a._collapsed_width;b[1]=0}a.flags.clip_area&&(c.save(),c.beginPath(),m==l.BOX_SHAPE?c.rect(0,0,b[0],b[1]):m==l.ROUND_SHAPE?c.roundRect(0,0,b[0],b[1],10):m==l.CIRCLE_SHAPE&&
|
||||
c.arc(0.5*b[0],0.5*b[1],0.5*b[0],0,2*Math.PI),c.clip());this.drawNodeShape(a,c,b,e,d,a.selected,a.mouseOver);c.shadowColor="transparent";c.textAlign=a.flags.horizontal?"center":"left";c.font=this.inner_text_font;d=0.6<this.scale;m=this.connecting_output;c.lineWidth=1;var p=0,n=new Float32Array(2);if(a.flags.collapsed){g=d=null;if(a.inputs)for(e=0;e<a.inputs.length;e++)if(f=a.inputs[e],null!=f.link){d=f;break}if(a.outputs)for(e=0;e<a.outputs.length;e++)f=a.outputs[e],f.links&&f.links.length&&(g=f);
|
||||
d&&(e=0,d=-0.5*l.NODE_TITLE_HEIGHT,a.flags.horizontal&&(e=0.5*a._collapsed_width,d=-l.NODE_TITLE_HEIGHT),c.fillStyle=f.color_on||this.default_connection_color.input_on,c.beginPath(),f.type===l.EVENT||f.shape===l.BOX_SHAPE?c.rect(e-7+0.5,d+4-0.5*l.NODE_TITLE_HEIGHT+0.5,14,l.NODE_TITLE_HEIGHT-8):f.shape===l.ARROW_SHAPE?(c.moveTo(e+8,d),c.lineTo(e+-4,d-4),c.lineTo(e+-4,d+4),c.closePath()):c.arc(e,d,4,0,2*Math.PI),c.fill());g&&(e=a._collapsed_width,d=-0.5*l.NODE_TITLE_HEIGHT,a.flags.horizontal&&(e=0.5*
|
||||
a._collapsed_width,d=0),c.fillStyle=f.color_on||this.default_connection_color.output_on,c.strokeStyle="black",c.beginPath(),f.type===l.EVENT||f.shape===l.BOX_SHAPE?c.rect(e-7+0.5,d+4-0.5*l.NODE_TITLE_HEIGHT+0.5,14,l.NODE_TITLE_HEIGHT-8):f.shape===l.ARROW_SHAPE?(c.moveTo(e+6,d),c.lineTo(e-6,d-4),c.lineTo(e-6,d+4),c.closePath()):c.arc(e,d,4,0,2*Math.PI),c.fill(),c.stroke())}else{if(a.inputs)for(e=0;e<a.inputs.length;e++){var f=a.inputs[e];c.globalAlpha=g;this.connecting_node&&l.isValidConnection(f.type&&
|
||||
m.type)&&(c.globalAlpha=0.4*g);c.fillStyle=null!=f.link?f.color_on||this.default_connection_color.input_on:f.color_off||this.default_connection_color.input_off;var q=a.getConnectionPos(!0,e,n);q[0]-=a.pos[0];q[1]-=a.pos[1];p<q[1]+0.5*l.NODE_SLOT_HEIGHT&&(p=q[1]+0.5*l.NODE_SLOT_HEIGHT);c.beginPath();f.type===l.EVENT||f.shape===l.BOX_SHAPE?c.rect(q[0]-6+0.5,q[1]-5+0.5,14,10):f.shape===l.ARROW_SHAPE?(c.moveTo(q[0]+8,q[1]+0.5),c.lineTo(q[0]-4,q[1]+6+0.5),c.lineTo(q[0]-4,q[1]-6+0.5),c.closePath()):c.arc(q[0],
|
||||
q[1],4,0,2*Math.PI);c.fill();if(d){var h=null!=f.label?f.label:f.name;h&&(c.fillStyle=l.NODE_TEXT_COLOR,a.flags.horizontal||f.dir==l.UP?c.fillText(h,q[0],q[1]-10):c.fillText(h,q[0]+10,q[1]+5))}}this.connecting_node&&(c.globalAlpha=0.4*g);c.textAlign=a.flags.horizontal?"center":"right";c.strokeStyle="black";if(a.outputs)for(e=0;e<a.outputs.length;e++)if(f=a.outputs[e],q=a.getConnectionPos(!1,e,n),q[0]-=a.pos[0],q[1]-=a.pos[1],p<q[1]+0.5*l.NODE_SLOT_HEIGHT&&(p=q[1]+0.5*l.NODE_SLOT_HEIGHT),c.fillStyle=
|
||||
f.links&&f.links.length?f.color_on||this.default_connection_color.output_on:f.color_off||this.default_connection_color.output_off,c.beginPath(),f.type===l.EVENT||f.shape===l.BOX_SHAPE?c.rect(q[0]-6+0.5,q[1]-5+0.5,14,10):f.shape===l.ARROW_SHAPE?(c.moveTo(q[0]+8,q[1]+0.5),c.lineTo(q[0]-4,q[1]+6+0.5),c.lineTo(q[0]-4,q[1]-6+0.5),c.closePath()):c.arc(q[0],q[1],4,0,2*Math.PI),c.fill(),c.stroke(),d&&(h=null!=f.label?f.label:f.name))c.fillStyle=l.NODE_TEXT_COLOR,a.flags.horizontal||f.dir==l.DOWN?c.fillText(h,
|
||||
q[0],q[1]-8):c.fillText(h,q[0]-10,q[1]+5);c.textAlign="left";c.globalAlpha=1;if(a.widgets){if(a.flags.horizontal||a.flags.widgets_up)p=2;this.drawNodeWidgets(a,p,c,this.node_widget&&this.node_widget[0]==a?this.node_widget[1]:null)}if(a.onDrawForeground)a.onDrawForeground(c,this,this.canvas)}a.flags.clip_area&&c.restore();c.globalAlpha=1}}};var q=new Float32Array(4);d.prototype.drawNodeShape=function(a,c,b,f,g,m,p){c.strokeStyle=f;c.fillStyle=g;g=l.NODE_TITLE_HEIGHT;var n=a._shape||a.constructor.shape||
|
||||
l.BOX_SHAPE,h=a.constructor.title_mode,B=!0;h==l.TRANSPARENT_TITLE?B=!1:h==l.AUTOHIDE_TITLE&&p&&(B=!0);q[0]=0;q[1]=B?-g:0;q[2]=b[0]+1;q[3]=B?b[1]+g:b[1];a.flags.collapsed||(c.beginPath(),n==l.BOX_SHAPE||0.5>this.scale?c.fillRect(q[0],q[1],q[2],q[3]):n==l.ROUND_SHAPE||n==l.CARD_SHAPE?c.roundRect(q[0],q[1],q[2],q[3],this.round_radius,n==l.CARD_SHAPE?0:this.round_radius):n==l.CIRCLE_SHAPE&&c.arc(0.5*b[0],0.5*b[1],0.5*b[0],0,2*Math.PI),c.fill());c.shadowColor="transparent";a.bgImage&&a.bgImage.width&&
|
||||
c.drawImage(a.bgImage,0.5*(b[0]-a.bgImage.width),0.5*(b[1]-a.bgImage.height));a.bgImageUrl&&!a.bgImage&&(a.bgImage=a.loadImage(a.bgImageUrl));if(a.onDrawBackground)a.onDrawBackground(c,this,this.canvas);if(B||h==l.TRANSPARENT_TITLE){if(h!=l.TRANSPARENT_TITLE){a.flags.collapsed&&(c.shadowColor=l.DEFAULT_SHADOW_COLOR);this.use_gradients?(p=d.gradients[f],p||(p=d.gradients[f]=c.createLinearGradient(0,0,400,0),p.addColorStop(0,f),p.addColorStop(1,"#000")),c.fillStyle=p):c.fillStyle=f;var C=c.globalAlpha;
|
||||
c.beginPath();n==l.BOX_SHAPE||0.5>this.scale?c.rect(0,-g,b[0]+1,g):n!=l.ROUND_SHAPE&&n!=l.CARD_SHAPE||c.roundRect(0,-g,b[0]+1,g,this.round_radius,a.flags.collapsed?this.round_radius:0);c.fill();c.shadowColor="transparent"}n==l.ROUND_SHAPE||n==l.CIRCLE_SHAPE||n==l.CARD_SHAPE?(0.5<this.scale&&(c.fillStyle="black",c.beginPath(),c.arc(0.5*g,-0.5*g,0.5*(g-8),0,2*Math.PI),c.fill()),c.fillStyle=a.boxcolor||l.NODE_DEFAULT_BOXCOLOR,c.beginPath(),c.arc(0.5*g,-0.5*g,0.4*(g-8),0,2*Math.PI),c.fill()):(0.5<this.scale&&
|
||||
(c.fillStyle="black",c.fillRect(4,-g+4,g-8,g-8)),c.fillStyle=a.boxcolor||l.NODE_DEFAULT_BOXCOLOR,c.fillRect(5,-g+5,g-10,g-10));c.globalAlpha=C;0.5<this.scale&&(c.font=this.title_text_font,p=a.getTitle())&&(c.fillStyle=m?"white":a.constructor.title_text_color||this.node_title_color,a.flags.collapsed?(c.textAlign="center",C=c.measureText(p),c.fillText(p,g+0.5*C.width,0.2*-g),c.textAlign="left"):(c.textAlign="left",c.fillText(p,g,0.2*-g)));if(a.onDrawTitle)a.onDrawTitle(c)}if(m){if(a.onBounding)a.onBounding(q);
|
||||
h==l.TRANSPARENT_TITLE&&(q[1]-=g,q[3]+=g);c.lineWidth=1;c.globalAlpha=0.8;c.beginPath();n==l.BOX_SHAPE?c.rect(-6+q[0],-6+q[1],12+q[2],12+q[3]):n==l.ROUND_SHAPE||n==l.CARD_SHAPE&&a.flags.collapsed?c.roundRect(-6+q[0],-6+q[1],12+q[2],12+q[3],2*this.round_radius):n==l.CARD_SHAPE?c.roundRect(-6+q[0],-6+q[1],12+q[2],12+q[3],2*this.round_radius,2):n==l.CIRCLE_SHAPE&&c.arc(0.5*b[0],0.5*b[1],0.5*b[0]+6,0,2*Math.PI);c.strokeStyle="#FFF";c.stroke();c.strokeStyle=f;c.globalAlpha=1}};d.prototype.drawConnections=
|
||||
function(a){var c=l.getTime(),b=this.visible_area,b=new Float32Array([b[0]-20,b[1]-20,b[2]+40,b[3]+40]),d=new Float32Array(4),g=new Float32Array(2),m=new Float32Array(2);a.lineWidth=this.connections_width;a.fillStyle="#AAA";a.strokeStyle="#AAA";a.globalAlpha=this.editor_alpha;for(var p=this.graph._nodes,f=0,q=p.length;f<q;++f){var n=p[f];if(n.inputs&&n.inputs.length)for(var h=0;h<n.inputs.length;++h){var r=n.inputs[h];if(r&&null!=r.link&&(r=this.graph.links[r.link])){var s=this.graph.getNodeById(r.origin_id);
|
||||
if(null!=s){var u=r.origin_slot,A=null,A=-1==u?[s.pos[0]+10,s.pos[1]+10]:s.getConnectionPos(!1,u,g),G=n.getConnectionPos(!0,h,m);d[0]=A[0];d[1]=A[1];d[2]=G[0]-A[0];d[3]=G[1]-A[1];0>d[2]&&(d[0]+=d[2],d[2]=Math.abs(d[2]));0>d[3]&&(d[1]+=d[3],d[3]=Math.abs(d[3]));if(x(d,b)){var H=s.outputs[u],u=n.inputs[h];if(H&&u&&(s=H.dir||(s.flags.horizontal?l.DOWN:l.RIGHT),u=u.dir||(n.flags.horizontal?l.UP:l.LEFT),this.renderLink(a,A,G,r,!1,0,null,s,u),r&&r._last_time&&1E3>c-r._last_time)){var H=2-0.002*(c-r._last_time),
|
||||
I=a.globalAlpha;a.globalAlpha=I*H;this.renderLink(a,A,G,r,!0,H,"white",s,u);a.globalAlpha=I}}}}}}a.globalAlpha=1};d.prototype.renderLink=function(a,c,b,f,g,m,p,q,n){if(this.highquality_render){q=q||l.RIGHT;n=n||l.LEFT;var h=s(c,b);this.render_connections_border&&0.6<this.scale&&(a.lineWidth=this.connections_width+4);!p&&f&&(p=f.color||d.link_type_colors[f.type]);p||(p=this.default_link_color);null!=f&&this.highlighted_links[f.id]&&(p="#FFF");a.beginPath();if(this.render_curved_connections){a.moveTo(c[0],
|
||||
c[1]);var r=f=0,u=0,x=0;switch(q){case l.LEFT:f=-0.25*h;break;case l.RIGHT:f=0.25*h;break;case l.UP:r=-0.25*h;break;case l.DOWN:r=0.25*h}switch(n){case l.LEFT:u=-0.25*h;break;case l.RIGHT:u=0.25*h;break;case l.UP:x=-0.25*h;break;case l.DOWN:x=0.25*h}a.bezierCurveTo(c[0]+f,c[1]+r,b[0]+u,b[1]+x,b[0],b[1])}else a.moveTo(c[0]+10,c[1]),a.lineTo(0.5*(c[0]+10+(b[0]-10)),c[1]),a.lineTo(0.5*(c[0]+10+(b[0]-10)),b[1]),a.lineTo(b[0]-10,b[1]);this.render_connections_border&&0.6<this.scale&&!g&&(a.strokeStyle=
|
||||
"rgba(0,0,0,0.5)",a.stroke());a.lineWidth=this.connections_width;a.fillStyle=a.strokeStyle=p;a.stroke();this.render_connection_arrows&&0.6<=this.scale&&this.render_connection_arrows&&0.6<this.scale&&(g=this.computeConnectionPoint(c,b,0.5,q,n),p=this.computeConnectionPoint(c,b,0.51,q,n),h=0,h=this.render_curved_connections?-Math.atan2(p[0]-g[0],p[1]-g[1]):b[1]>c[1]?0:Math.PI,a.save(),a.translate(g[0],g[1]),a.rotate(h),a.beginPath(),a.moveTo(-5,-5),a.lineTo(0,5),a.lineTo(5,-5),a.fill(),a.restore());
|
||||
if(m)for(m=0;5>m;++m)g=(0.001*l.getTime()+0.2*m)%1,g=this.computeConnectionPoint(c,b,g,q,n),a.beginPath(),a.arc(g[0],g[1],5,0,2*Math.PI),a.fill()}else a.beginPath(),a.moveTo(c[0],c[1]),a.lineTo(b[0],b[1]),a.stroke()};d.prototype.computeConnectionPoint=function(a,c,b,d,g){d=d||l.RIGHT;g=g||l.LEFT;var m=s(a,c),p=[a[0],a[1]],f=[c[0],c[1]];switch(d){case l.LEFT:p[0]+=-0.25*m;break;case l.RIGHT:p[0]+=0.25*m;break;case l.UP:p[1]+=-0.25*m;break;case l.DOWN:p[1]+=0.25*m}switch(g){case l.LEFT:f[0]+=-0.25*
|
||||
m;break;case l.RIGHT:f[0]+=0.25*m;break;case l.UP:f[1]+=-0.25*m;break;case l.DOWN:f[1]+=0.25*m}d=(1-b)*(1-b)*(1-b);g=3*(1-b)*(1-b)*b;m=3*(1-b)*b*b;b*=b*b;return[d*a[0]+g*p[0]+m*f[0]+b*c[0],d*a[1]+g*p[1]+m*f[1]+b*c[1]]};d.prototype.drawExecutionOrder=function(a){a.shadowColor="transparent";a.globalAlpha=0.25;a.textAlign="center";a.strokeStyle="white";a.globalAlpha=0.75;for(var c=this.visible_nodes,b=0;b<c.length;++b){var d=c[b];a.fillStyle="black";a.fillRect(d.pos[0]-l.NODE_TITLE_HEIGHT,d.pos[1]-l.NODE_TITLE_HEIGHT,
|
||||
l.NODE_TITLE_HEIGHT,l.NODE_TITLE_HEIGHT);0==d.order&&a.strokeRect(d.pos[0]-l.NODE_TITLE_HEIGHT+0.5,d.pos[1]-l.NODE_TITLE_HEIGHT+0.5,l.NODE_TITLE_HEIGHT,l.NODE_TITLE_HEIGHT);a.fillStyle="#FFF";a.fillText(d.order,d.pos[0]+-0.5*l.NODE_TITLE_HEIGHT,d.pos[1]-6)}a.globalAlpha=1};d.prototype.drawNodeWidgets=function(a,c,b,d){if(!a.widgets||!a.widgets.length)return 0;var g=a.size[0],m=a.widgets;c+=2;var p=l.NODE_WIDGET_HEIGHT,f=0.5<this.scale;b.save();b.globalAlpha=this.editor_alpha;for(var q=0;q<m.length;++q){var n=
|
||||
m[q],h=c;n.y&&(h=n.y);n.last_y=h;b.strokeStyle="#AAA";b.fillStyle="#222";b.textAlign="left";switch(n.type){case "button":n.clicked&&(b.fillStyle="#AAA",n.clicked=!1,this.dirty_canvas=!0);b.fillRect(10,h,g-20,p);b.strokeRect(10,h,g-20,p);f&&(b.textAlign="center",b.fillStyle="#AAA",b.fillText(n.name,0.5*g,h+0.7*p));break;case "toggle":b.textAlign="left";b.strokeStyle="#AAA";b.fillStyle="#111";b.beginPath();b.roundRect(10,c,g-20,p,0.5*p);b.fill();b.stroke();b.fillStyle=n.value?"#89A":"#333";b.beginPath();
|
||||
b.arc(g-20,h+0.5*p,0.36*p,0,2*Math.PI);b.fill();f&&(b.fillStyle="#999",null!=n.name&&b.fillText(n.name,20,h+0.7*p),b.fillStyle=n.value?"#DDD":"#888",b.textAlign="right",b.fillText(n.value?n.options.on||"true":n.options.off||"false",g-30,h+0.7*p));break;case "slider":b.fillStyle="#111";b.fillRect(10,h,g-20,p);var r=(n.value-n.options.min)/(n.options.max-n.options.min);b.fillStyle=d==n?"#89A":"#678";b.fillRect(10,h,r*(g-20),p);b.strokeRect(10,h,g-20,p);f&&(b.textAlign="center",b.fillStyle="#DDD",b.fillText(n.name+
|
||||
" "+Number(n.value).toFixed(3),0.5*g,h+0.7*p));break;case "number":case "combo":b.textAlign="left";b.strokeStyle="#AAA";b.fillStyle="#111";b.beginPath();b.roundRect(10,c,g-20,p,0.5*p);b.fill();b.stroke();f&&(b.fillStyle="#AAA",b.beginPath(),b.moveTo(26,c+5),b.lineTo(16,c+0.5*p),b.lineTo(26,c+p-5),b.moveTo(g-26,c+5),b.lineTo(g-16,c+0.5*p),b.lineTo(g-26,c+p-5),b.fill(),b.fillStyle="#999",b.fillText(n.name,30,h+0.7*p),b.fillStyle="#DDD",b.textAlign="right","number"==n.type?b.fillText(Number(n.value).toFixed(void 0!==
|
||||
n.options.precision?n.options.precision:3),g-40,h+0.7*p):b.fillText(n.value,g-40,h+0.7*p));break;case "text":b.textAlign="left";b.strokeStyle="#AAA";b.fillStyle="#111";b.beginPath();b.roundRect(10,c,g-20,p,0.5*p);b.fill();b.stroke();f&&(b.fillStyle="#999",null!=n.name&&b.fillText(n.name,20,h+0.7*p),b.fillStyle="#DDD",b.textAlign="right",b.fillText(n.value,g-20,h+0.7*p));break;default:n.draw&&n.draw(b,a,n,h,p)}c+=p+4}b.restore()};d.prototype.processNodeWidgets=function(a,c,b,d){if(!a.widgets||!a.widgets.length)return null;
|
||||
for(var g=c[0]-a.pos[0],m=c[1]-a.pos[1],p=a.size[0],f=this,n=this.getCanvasWindow(),q=0;q<a.widgets.length;++q){var h=a.widgets[q];if(h==d||6<g&&g<p-12&&m>h.last_y&&m<h.last_y+l.NODE_WIDGET_HEIGHT){switch(h.type){case "button":h.callback&&setTimeout(function(){h.callback(h,f,a,c)},20);this.dirty_canvas=h.clicked=!0;break;case "slider":b=Math.clamp((g-10)/(p-20),0,1);h.value=h.options.min+(h.options.max-h.options.min)*b;h.callback&&setTimeout(function(){h.callback(h.value,f,a,c)},20);this.dirty_canvas=
|
||||
!0;break;case "number":case "combo":if("mousemove"==b.type&&"number"==h.type)h.value+=0.1*b.deltaX*(h.options.step||1),null!=h.options.min&&h.value<h.options.min&&(h.value=h.options.min),null!=h.options.max&&h.value>h.options.max&&(h.value=h.options.max);else if("mousedown"==b.type)if((d=h.options.values)&&d.constructor===Function&&(d=h.options.values(h,a)),g=40>g?-1:g>p-40?1:0,"number"==h.type)h.value+=0.1*g*(h.options.step||1),null!=h.options.min&&h.value<h.options.min&&(h.value=h.options.min),
|
||||
null!=h.options.max&&h.value>h.options.max&&(h.value=h.options.max);else if(g)b=d.indexOf(h.value)+g,b>=d.length&&(b=0),0>b&&(b=d.length-1),h.value=d[b];else{new l.ContextMenu(d,{event:b,className:"dark",callback:r.bind(h)},n);var r=function(a,c,b){this.value=a;f.dirty_canvas=!0;return!1}}h.callback&&setTimeout(function(){this.callback(this.value,f,a,c)}.bind(h),20);this.dirty_canvas=!0;break;case "toggle":"mousedown"==b.type&&(h.value=!h.value,h.callback&&setTimeout(function(){h.callback(h.value,
|
||||
f,a,c)},20));break;case "text":"mousedown"==b.type&&this.prompt("Value",h.value,function(c){this.value=c;h.callback&&h.callback(c,f,a)}.bind(h),b);break;default:h.mouse&&h.mouse(ctx,b,[g,m],a)}return h}}return null};d.prototype.drawGroups=function(a,c){if(this.graph){var b=this.graph._groups;c.save();c.globalAlpha=0.5*this.editor_alpha;for(var d=0;d<b.length;++d){var g=b[d];if(x(this.visible_area,g._bounding)){c.fillStyle=g.color||"#335";c.strokeStyle=g.color||"#335";var m=g._pos,p=g._size;c.globalAlpha=
|
||||
0.25*this.editor_alpha;c.beginPath();c.rect(m[0]+0.5,m[1]+0.5,p[0],p[1]);c.fill();c.globalAlpha=this.editor_alpha;c.stroke();c.beginPath();c.moveTo(m[0]+p[0],m[1]+p[1]);c.lineTo(m[0]+p[0]-10,m[1]+p[1]);c.lineTo(m[0]+p[0],m[1]+p[1]-10);c.fill();p=g.font_size||l.DEFAULT_GROUP_FONT_SIZE;c.font=p+"px Arial";c.fillText(g.title,m[0]+4,m[1]+p)}}c.restore()}};d.prototype.resize=function(a,c){if(!a&&!c){var b=this.canvas.parentNode;a=b.offsetWidth;c=b.offsetHeight}if(this.canvas.width!=a||this.canvas.height!=
|
||||
c)this.canvas.width=a,this.canvas.height=c,this.bgcanvas.width=this.canvas.width,this.bgcanvas.height=this.canvas.height,this.setDirty(!0,!0)};d.prototype.switchLiveMode=function(a){if(a){var c=this,b=this.live_mode?1.1:0.9;this.live_mode&&(this.live_mode=!1,this.editor_alpha=0.1);var d=setInterval(function(){c.editor_alpha*=b;c.dirty_canvas=!0;c.dirty_bgcanvas=!0;1>b&&0.01>c.editor_alpha&&(clearInterval(d),1>b&&(c.live_mode=!0));1<b&&0.99<c.editor_alpha&&(clearInterval(d),c.editor_alpha=1)},1)}else this.live_mode=
|
||||
!this.live_mode,this.dirty_bgcanvas=this.dirty_canvas=!0};d.prototype.onNodeSelectionChange=function(a){};d.prototype.touchHandler=function(a){var c=a.changedTouches[0],b="";switch(a.type){case "touchstart":b="mousedown";break;case "touchmove":b="mousemove";break;case "touchend":b="mouseup";break;default:return}var d=this.getCanvasWindow(),g=d.document.createEvent("MouseEvent");g.initMouseEvent(b,!0,!0,d,1,c.screenX,c.screenY,c.clientX,c.clientY,!1,!1,!1,!1,0,null);c.target.dispatchEvent(g);a.preventDefault()};
|
||||
d.onGroupAdd=function(a,c,b){a=d.active_canvas;a.getCanvasWindow();c=new l.LGraphGroup;c.pos=a.convertEventToCanvas(b);a.graph.add(c)};d.onMenuAdd=function(a,c,b,f){function g(a,c){var b=f.getFirstEvent(),e=l.createNode(a.value);e&&(e.pos=m.convertEventToCanvas(b),m.graph.add(e))}var m=d.active_canvas,p=m.getCanvasWindow();a=l.getNodeTypesCategories();c=[];for(var n in a)a[n]&&c.push({value:a[n],content:a[n],has_submenu:!0});var q=new l.ContextMenu(c,{event:b,callback:function(a,c,b){a=l.getNodeTypesInCategory(a.value,
|
||||
m.filter);c=[];for(var e in a)a[e].skip_list||c.push({content:a[e].title,value:a[e].type});new l.ContextMenu(c,{event:b,callback:g,parentMenu:q},p);return!1},parentMenu:f},p);return!1};d.onMenuCollapseAll=function(){};d.onMenuNodeEdit=function(){};d.showMenuNodeOptionalInputs=function(a,c,b,f,g){function m(a,c,b){g&&(a.callback&&a.callback.call(p,g,a,c,b),a.value&&(g.addInput(a.value[0],a.value[1],a.value[2]),g.setDirtyCanvas(!0,!0)))}if(g){var p=this;a=d.active_canvas.getCanvasWindow();c=g.optional_inputs;
|
||||
g.onGetInputs&&(c=g.onGetInputs());var n=[];if(c)for(var q in c){var h=c[q];if(h){var r=h[0];h[2]&&h[2].label&&(r=h[2].label);r={content:r,value:h};h[1]==l.ACTION&&(r.className="event");n.push(r)}else n.push(null)}this.onMenuNodeInputs&&(n=this.onMenuNodeInputs(n));if(n.length)return new l.ContextMenu(n,{event:b,callback:m,parentMenu:f,node:g},a),!1}};d.showMenuNodeOptionalOutputs=function(a,c,b,n,g){function m(a,c,b){if(g&&(a.callback&&a.callback.call(p,g,a,c,b),a.value))if(b=a.value[1],!b||b.constructor!==
|
||||
Object&&b.constructor!==Array)g.addOutput(a.value[0],a.value[1],a.value[2]),g.setDirtyCanvas(!0,!0);else{a=[];for(var e in b)a.push({content:e,value:b[e]});new l.ContextMenu(a,{event:c,callback:m,parentMenu:n,node:g});return!1}}if(g){var p=this;a=d.active_canvas.getCanvasWindow();c=g.optional_outputs;g.onGetOutputs&&(c=g.onGetOutputs());var f=[];if(c)for(var h in c){var q=c[h];if(!q)f.push(null);else if(!g.flags||!g.flags.skip_repeated_outputs||-1==g.findOutputSlot(q[0])){var r=q[0];q[2]&&q[2].label&&
|
||||
(r=q[2].label);r={content:r,value:q};q[1]==l.EVENT&&(r.className="event");f.push(r)}}this.onMenuNodeOutputs&&(f=this.onMenuNodeOutputs(f));if(f.length)return new l.ContextMenu(f,{event:b,callback:m,parentMenu:n,node:g},a),!1}};d.onShowMenuNodeProperties=function(a,c,b,f,g){function m(a,c,b,e){g&&(c=this.getBoundingClientRect(),n.showEditPropertyValue(g,a.value,{position:[c.left,c.top]}))}if(g&&g.properties){var n=d.active_canvas;c=n.getCanvasWindow();var q=[],h;for(h in g.properties)a=void 0!==g.properties[h]?
|
||||
g.properties[h]:" ",a=d.decodeHTML(a),q.push({content:"<span class='property_name'>"+h+"</span><span class='property_value'>"+a+"</span>",value:h});if(q.length)return new l.ContextMenu(q,{event:b,callback:m,parentMenu:f,allow_html:!0,node:g},c),!1}};d.decodeHTML=function(a){var c=document.createElement("div");c.innerText=a;return c.innerHTML};d.onResizeNode=function(a,c,b,d,g){g&&(g.size=g.computeSize(),g.setDirtyCanvas(!0,!0))};d.onShowPropertyEditor=function(a,c,b,f,g){function m(){var c=h.value;
|
||||
"Number"==a.type?c=Number(c):"Boolean"==a.type&&(c=Boolean(c));g[n]=c;q.parentNode.removeChild(q);g.setDirtyCanvas(!0,!0)}var n=a.property||"title";c=g[n];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=n;var h=q.querySelector("input");h&&(h.value=c,h.addEventListener("blur",function(a){this.focus()}),h.addEventListener("keydown",function(a){13==
|
||||
a.keyCode&&(m(),a.preventDefault(),a.stopPropagation())}));c=d.active_canvas.canvas;b=c.getBoundingClientRect();var l=f=-20;b&&(f-=b.left,l-=b.top);event?(q.style.left=event.pageX+f+"px",q.style.top=event.pageY+l+"px"):(q.style.left=0.5*c.width+f+"px",q.style.top=0.5*c.height+l+"px");q.querySelector("button").addEventListener("click",m);c.parentNode.appendChild(q)};d.prototype.prompt=function(a,c,b,f){var g=this;a=a||"";var m=document.createElement("div");m.className="graphdialog rounded";m.innerHTML=
|
||||
"<span class='name'></span> <input autofocus type='text' class='value'/><button class='rounded'>OK</button>";m.close=function(){g.prompt_box=null;m.parentNode.removeChild(m)};m.addEventListener("mouseleave",function(a){m.close()});g.prompt_box&&g.prompt_box.close();g.prompt_box=m;m.querySelector(".name").innerText=a;m.querySelector(".value").value=c;var n=m.querySelector("input");n.addEventListener("keydown",function(a){if(27==a.keyCode)m.close();else if(13==a.keyCode)b&&b(this.value),m.close();else return;
|
||||
a.preventDefault();a.stopPropagation()});m.querySelector("button").addEventListener("click",function(a){b&&b(n.value);g.setDirty(!0);m.close()});a=d.active_canvas.canvas;c=a.getBoundingClientRect();var q=-20,h=-20;c&&(q-=c.left,h-=c.top);f?(m.style.left=f.pageX+q+"px",m.style.top=f.pageY+h+"px"):(m.style.left=0.5*a.width+q+"px",m.style.top=0.5*a.height+h+"px");a.parentNode.appendChild(m);setTimeout(function(){n.focus()},10);return m};d.search_limit=-1;d.prototype.showSearchBox=function(a){function c(c){if(c)if(g.onSearchBoxSelection)g.onSearchBoxSelection(c,
|
||||
a,u);else{var b=l.searchbox_extras[c];b&&(c=b.type);if(c=l.createNode(c))c.pos=u.convertEventToCanvas(a),u.graph.add(c);if(b&&b.data){if(b.data.properties)for(var e in b.data.properties)c.addProperty(b.data.properties[e][0],b.data.properties[e][0]);if(b.data.inputs)for(e in c.inputs=[],b.data.inputs)c.addOutput(b.data.inputs[e][0],b.data.inputs[e][1]);if(b.data.outputs)for(e in c.outputs=[],b.data.outputs)c.addOutput(b.data.outputs[e][0],b.data.outputs[e][1]);b.data.title&&(c.title=b.data.title);
|
||||
b.data.json&&c.configure(b.data.json)}}m.close()}function b(a){var c=r;r&&r.classList.remove("selected");r?(r=a?r.nextSibling:r.previousSibling)||(r=c):r=a?n.childNodes[0]:n.childNodes[n.childNodes.length];r&&(r.classList.add("selected"),r.scrollIntoView())}function f(){function a(b,e){var g=document.createElement("div");q||(q=b);g.innerText=b;g.dataset.type=escape(b);g.className="litegraph lite-search-item";e&&(g.className+=" "+e);g.addEventListener("click",function(a){c(unescape(this.dataset.type))});
|
||||
n.appendChild(g)}h=null;var b=s.value;q=null;n.innerHTML="";if(b)if(g.onSearchBox){var e=g.onSearchBox(help,b,u);if(e)for(var A=0;A<e.length;++A)a(e[A])}else{e=0;b=b.toLowerCase();for(A in l.searchbox_extras){var m=l.searchbox_extras[A];if(-1!==m.desc.toLowerCase().indexOf(b)&&(a(m.desc,"searchbox_extra"),-1!==d.search_limit&&e++>d.search_limit))break}if(Array.prototype.filter)for(m=Object.keys(l.registered_node_types).filter(function(a){return-1!==a.toLowerCase().indexOf(b)}),A=0;A<m.length&&!(a(m[A]),
|
||||
-1!==d.search_limit&&e++>d.search_limit);A++);else for(A in l.registered_node_types)if(-1!=A.indexOf(b)&&(a(A),-1!==d.search_limit&&e++>d.search_limit))break}}var g=this,m=document.createElement("div");m.className="litegraph litesearchbox graphdialog rounded";m.innerHTML="<span class='name'>Search</span> <input autofocus type='text' class='value rounded'/><div class='helper'></div>";m.close=function(){g.search_box=null;m.parentNode.removeChild(m)};m.addEventListener("mouseleave",function(a){m.close()});
|
||||
g.search_box&&g.search_box.close();g.search_box=m;var n=m.querySelector(".helper"),q=null,h=null,r=null,s=m.querySelector("input");s&&(s.addEventListener("blur",function(a){this.focus()}),s.addEventListener("keydown",function(a){if(38==a.keyCode)b(!1);else if(40==a.keyCode)b(!0);else if(27==a.keyCode)m.close();else if(13==a.keyCode)r?c(r.innerHTML):q?c(q):m.close();else{h&&clearInterval(h);h=setTimeout(f,10);return}a.preventDefault();a.stopPropagation()}));var u=d.active_canvas,x=u.canvas,v=x.getBoundingClientRect(),
|
||||
A=-20,G=-20;v&&(A-=v.left,G-=v.top);a?(m.style.left=a.pageX+A+"px",m.style.top=a.pageY+G+"px"):(m.style.left=0.5*x.width+A+"px",m.style.top=0.5*x.height+G+"px");x.parentNode.appendChild(m);s.focus();return m};d.prototype.showEditPropertyValue=function(a,c,b){function d(){g(r.value)}function g(b){"number"==typeof a.properties[c]&&(b=Number(b));"array"==m&&(b=b.split(",").map(Number));a.properties[c]=b;a._graph&&a._graph._version++;if(a.onPropertyChanged)a.onPropertyChanged(c,b);l.close();a.setDirtyCanvas(!0,
|
||||
!0)}if(a&&void 0!==a.properties[c]){b=b||{};var m="string";null!==a.properties[c]&&(m=typeof a.properties[c]);"object"==m&&a.properties[c].length&&(m="array");var f=null;a.getPropertyInfo&&(f=a.getPropertyInfo(c));if(a.properties_info)for(var n=0;n<a.properties_info.length;++n)if(a.properties_info[n].name==c){f=a.properties_info[n];break}void 0!==f&&null!==f&&f.type&&(m=f.type);var q="";if("string"==m||"number"==m||"array"==m)q="<input autofocus type='text' class='value'/>";else if("enum"==m&&f.values){q=
|
||||
"<select autofocus type='text' class='value'>";for(n in f.values)var h=f.values.constructor===Array?f.values[n]:n,q=q+("<option value='"+h+"' "+(h==a.properties[c]?"selected":"")+">"+f.values[n]+"</option>");q+="</select>"}else if("boolean"==m)q="<input autofocus type='checkbox' class='value' "+(a.properties[c]?"checked":"")+"/>";else{console.warn("unknown type: "+m);return}var l=this.createDialog("<span class='name'>"+c+"</span>"+q+"<button>OK</button>",b);if("enum"==m&&f.values){var r=l.querySelector("select");
|
||||
r.addEventListener("change",function(a){g(a.target.value)})}else if("boolean"==m)(r=l.querySelector("input"))&&r.addEventListener("click",function(a){g(!!r.checked)});else if(r=l.querySelector("input"))r.addEventListener("blur",function(a){this.focus()}),r.value=void 0!==a.properties[c]?a.properties[c]:"",r.addEventListener("keydown",function(a){13==a.keyCode&&(d(),a.preventDefault(),a.stopPropagation())});l.querySelector("button").addEventListener("click",d)}};d.prototype.createDialog=function(a,
|
||||
c){c=c||{};var b=document.createElement("div");b.className="graphdialog";b.innerHTML=a;var d=this.canvas.getBoundingClientRect(),g=-20,m=-20;d&&(g-=d.left,m-=d.top);c.position?(g+=c.position[0],m+=c.position[1]):c.event?(g+=c.event.pageX,m+=c.event.pageY):(g+=0.5*this.canvas.width,m+=0.5*this.canvas.height);b.style.left=g+"px";b.style.top=m+"px";this.canvas.parentNode.appendChild(b);b.close=function(){this.parentNode&&this.parentNode.removeChild(this)};return b};d.onMenuNodeCollapse=function(a,c,
|
||||
b,d,g){g.collapse()};d.onMenuNodePin=function(a,c,b,d,g){g.pin()};d.onMenuNodeMode=function(a,c,b,d,g){new l.ContextMenu(["Always","On Event","On Trigger","Never"],{event:b,callback:function(a){if(g)switch(a){case "On Event":g.mode=l.ON_EVENT;break;case "On Trigger":g.mode=l.ON_TRIGGER;break;case "Never":g.mode=l.NEVER;break;default:g.mode=l.ALWAYS}},parentMenu:d,node:g});return!1};d.onMenuNodeColors=function(a,c,b,f,g){if(!g)throw"no node for color";c=[];c.push({value:null,content:"<span style='display: block; padding-left: 4px;'>No color</span>"});
|
||||
for(var m in d.node_colors)a=d.node_colors[m],a={value:m,content:"<span style='display: block; color: #999; padding-left: 4px; border-left: 8px solid "+a.color+"; background-color:"+a.bgcolor+"'>"+m+"</span>"},c.push(a);new l.ContextMenu(c,{event:b,callback:function(a){g&&((a=a.value?d.node_colors[a.value]:null)?g.constructor===l.LGraphGroup?g.color=a.groupcolor:(g.color=a.color,g.bgcolor=a.bgcolor):(delete g.color,delete g.bgcolor),g.setDirtyCanvas(!0,!0))},parentMenu:f,node:g});return!1};d.onMenuNodeShapes=
|
||||
function(a,c,b,d,g){if(!g)throw"no node passed";new l.ContextMenu(l.VALID_SHAPES,{event:b,callback:function(a){g&&(g.shape=a,g.setDirtyCanvas(!0))},parentMenu:d,node:g});return!1};d.onMenuNodeRemove=function(a,b,e,d,g){if(!g)throw"no node passed";!1!==g.removable&&(g.graph.remove(g),g.setDirtyCanvas(!0,!0))};d.onMenuNodeClone=function(a,b,e,d,g){!1!=g.clonable&&(a=g.clone())&&(a.pos=[g.pos[0]+5,g.pos[1]+5],g.graph.add(a),g.setDirtyCanvas(!0,!0))};d.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"}};d.prototype.getCanvasMenuOptions=function(){var a=
|
||||
null;this.getMenuOptions?a=this.getMenuOptions():(a=[{content:"Add Node",has_submenu:!0,callback:d.onMenuAdd},{content:"Add Group",callback:d.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};d.prototype.getNodeMenuOptions=function(a){var b=null,b=a.getMenuOptions?a.getMenuOptions(this):[{content:"Inputs",has_submenu:!0,
|
||||
disabled:!0,callback:d.showMenuNodeOptionalInputs},{content:"Outputs",has_submenu:!0,disabled:!0,callback:d.showMenuNodeOptionalOutputs},null,{content:"Properties",has_submenu:!0,callback:d.onShowMenuNodeProperties},null,{content:"Title",callback:d.onShowPropertyEditor},{content:"Mode",has_submenu:!0,callback:d.onMenuNodeMode},{content:"Resize",callback:d.onResizeNode},{content:"Collapse",callback:d.onMenuNodeCollapse},{content:"Pin",callback:d.onMenuNodePin},{content:"Colors",has_submenu:!0,callback:d.onMenuNodeColors},
|
||||
{content:"Shapes",has_submenu:!0,callback:d.onMenuNodeShapes},null];if(a.onGetInputs){var e=a.onGetInputs();e&&e.length&&(b[0].disabled=!1)}a.onGetOutputs&&(e=a.onGetOutputs())&&e.length&&(b[1].disabled=!1);a.getExtraMenuOptions&&(e=a.getExtraMenuOptions(this))&&(e.push(null),b=e.concat(b));!1!==a.clonable&&b.push({content:"Clone",callback:d.onMenuNodeClone});!1!==a.removable&&b.push(null,{content:"Remove",callback:d.onMenuNodeRemove});if(a.graph&&a.graph.onGetNodeMenuOptions)a.graph.onGetNodeMenuOptions(b,
|
||||
a);return b};d.prototype.getGroupMenuOptions=function(a){return[{content:"Title",callback:d.onShowPropertyEditor},{content:"Color",has_submenu:!0,callback:d.onMenuNodeColors},{content:"Font size",property:"font_size",type:"Number",callback:d.onShowPropertyEditor},null,{content:"Remove",callback:d.onMenuNodeRemove}]};d.prototype.processContextMenu=function(a,b){var e=this,f=d.active_canvas.getCanvasWindow(),g=null,m={event:b,callback:function(b,c,g){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 m=b.input?a.getInputInfo(b.slot):a.getOutputInfo(b.slot),d=e.createDialog("<span class='name'>Name</span><input autofocus type='text'/><button>OK</button>",c),n=d.querySelector("input");n&&m&&(n.value=m.label);d.querySelector("button").addEventListener("click",function(a){n.value&&
|
||||
(m&&(m.label=n.value),e.setDirty(!0));d.close()})}},extra:a},n=null;a&&(n=a.getSlotInPosition(b.canvasX,b.canvasY),d.active_node=a);n?(g=[],n&&n.output&&n.output.links&&n.output.links.length&&g.push({content:"Disconnect Links",slot:n}),g.push(n.locked?"Cannot remove":{content:"Remove Slot",slot:n}),g.push(n.nameLocked?"Cannot rename":{content:"Rename Slot",slot:n}),m.title=(n.input?n.input.type:n.output.type)||"*",n.input&&n.input.type==l.ACTION&&(m.title="Action"),n.output&&n.output.type==l.EVENT&&
|
||||
(m.title="Event")):a?g=this.getNodeMenuOptions(a):(g=this.getCanvasMenuOptions(),(n=this.graph.getGroupOnPos(b.canvasX,b.canvasY))&&g.push(null,{content:"Edit Group",has_submenu:!0,submenu:{title:"Group",extra:n,options:this.getGroupMenuOptions(n)}}));g&&new l.ContextMenu(g,m,f)};this.CanvasRenderingContext2D&&(CanvasRenderingContext2D.prototype.roundRect=function(a,b,e,d,g,m){void 0===g&&(g=5);void 0===m&&(m=g);this.moveTo(a+g,b);this.lineTo(a+e-g,b);this.quadraticCurveTo(a+e,b,a+e,b+g);this.lineTo(a+
|
||||
e,b+d-m);this.quadraticCurveTo(a+e,b+d,a+e-m,b+d);this.lineTo(a+m,b+d);this.quadraticCurveTo(a,b+d,a,b+d-m);this.lineTo(a,b+g);this.quadraticCurveTo(a,b,a+g,b)});l.compareObjects=function(a,b){for(var e in a)if(a[e]!=b[e])return!1;return!0};l.distance=s;l.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")+")"};l.isInsideRectangle=u;l.growBounding=function(a,b,e){b<a[0]?
|
||||
a[0]=b:b>a[2]&&(a[2]=b);e<a[1]?a[1]=e:e>a[3]&&(a[3]=e)};l.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};l.overlapBounding=x;l.hex2num=function(a){"#"==a.charAt(0)&&(a=a.slice(1));a=a.toUpperCase();for(var b=Array(3),e=0,d,g,m=0;6>m;m+=2)d="0123456789ABCDEF".indexOf(a.charAt(m)),g="0123456789ABCDEF".indexOf(a.charAt(m+1)),b[e]=16*d+g,e++;return b};l.num2hex=function(a){for(var b="#",e,d,g=0;3>g;g++)e=a[g]/16,d=a[g]%16,b+="0123456789ABCDEF".charAt(e)+
|
||||
"0123456789ABCDEF".charAt(d);return b};v.prototype.addItem=function(a,b,e){function d(a){var b=this.value;b&&b.has_submenu&&g.call(this,a)}function g(a){var b=this.value,c=!0;m.current_submenu&&m.current_submenu.close(a);if(e.callback){var g=e.callback.call(this,b,e,a,m,e.node);!0===g&&(c=!1)}if(b&&(b.callback&&!e.ignore_item_callbacks&&!0!==b.disabled&&(g=b.callback.call(this,b,e,a,m,e.extra),!0===g&&(c=!1)),b.submenu)){if(!b.submenu.options)throw"ContextMenu submenu needs options";new m.constructor(b.submenu.options,
|
||||
{callback:b.submenu.callback,event:a,parentMenu:m,ignore_item_callbacks:b.submenu.ignore_item_callbacks,title:b.submenu.title,extra:b.submenu.extra,autoopen:e.autoopen});c=!1}c&&!m.lock&&m.close()}var m=this;e=e||{};var n=document.createElement("div");n.className="litemenu-entry submenu";var f=!1;if(null===b)n.classList.add("separator");else{n.innerHTML=b&&b.title?b.title:a;if(n.value=b)b.disabled&&(f=!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);f||n.addEventListener("click",g);e.autoopen&&n.addEventListener("mouseenter",d);return n};v.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&&!v.isCursorOverElement(a,this.parentMenu.root)&&v.trigger(this.parentMenu.root,
|
||||
"mouseleave",a));this.current_submenu&&this.current_submenu.close(a,!0)};v.trigger=function(a,b,e,d){var g=document.createEvent("CustomEvent");g.initCustomEvent(b,!0,!0,e);g.srcElement=d;a.dispatchEvent?a.dispatchEvent(g):a.__events&&a.__events.dispatchEvent(g);return g};v.prototype.getTopMenu=function(){return this.options.parentMenu?this.options.parentMenu.getTopMenu():this};v.prototype.getFirstEvent=function(){return this.options.parentMenu?this.options.parentMenu.getFirstEvent():this.options.event};
|
||||
v.isCursorOverElement=function(a,b){var e=a.pageX,d=a.pageY,g=b.getBoundingClientRect();return g?d>g.top&&d<g.top+g.height&&e>g.left&&e<g.left+g.width?!0:!1:!1};l.ContextMenu=v;l.closeAllContextMenus=function(a){a=a||window;a=a.document.querySelectorAll(".litecontextmenu");if(a.length){for(var b=[],e=0;e<a.length;e++)b.push(a[e]);for(e in b)b[e].close?b[e].close():b[e].parentNode&&b[e].parentNode.removeChild(b[e])}};l.extendClass=function(a,b){for(var e in b)a.hasOwnProperty(e)||(a[e]=b[e]);if(b.prototype)for(e in b.prototype)b.prototype.hasOwnProperty(e)&&
|
||||
!a.prototype.hasOwnProperty(e)&&(b.prototype.__lookupGetter__(e)?a.prototype.__defineGetter__(e,b.prototype.__lookupGetter__(e)):a.prototype[e]=b.prototype[e],b.prototype.__lookupSetter__(e)&&a.prototype.__defineSetter__(e,b.prototype.__lookupSetter__(e)))};l.getParameterNames=function(a){return(a+"").replace(/[/][/].*$/mg,"").replace(/\s+/g,"").replace(/[/][*][^/*]*[*][/]/g,"").split("){",1)[0].replace(/^[^(]*[(]/,"").replace(/=[^,]+/g,"").split(",").filter(Boolean)};Math.clamp=function(a,b,e){return b>
|
||||
a?b:e<a?e:a};"undefined"==typeof window||window.requestAnimationFrame||(window.requestAnimationFrame=window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame||function(a){window.setTimeout(a,1E3/60)})})(this);"undefined"!=typeof exports&&(exports.LiteGraph=this.LiteGraph);
|
||||
(function(w){function h(){this.addOutput("in ms","number");this.addOutput("in sec","number")}function f(){this.size=[120,80];this.subgraph=new LGraph;this.subgraph._subgraph_node=this;this.subgraph._is_subgraph=!0;this.subgraph.onGlobalInputAdded=this.onSubgraphNewGlobalInput.bind(this);this.subgraph.onGlobalInputRenamed=this.onSubgraphRenamedGlobalInput.bind(this);this.subgraph.onGlobalInputTypeChanged=this.onSubgraphTypeChangeGlobalInput.bind(this);this.subgraph.onGlobalOutputAdded=this.onSubgraphNewGlobalOutput.bind(this);
|
||||
this.subgraph.onGlobalOutputRenamed=this.onSubgraphRenamedGlobalOutput.bind(this);this.subgraph.onGlobalOutputTypeChanged=this.onSubgraphTypeChangeGlobalOutput.bind(this);this.color="#335";this.bgcolor="#557"}function r(){var b="input_"+(1E3*Math.random()).toFixed();this.addOutput(b,null);this.properties={name:b,type:null};var d=this;Object.defineProperty(this.properties,"name",{get:function(){return b},set:function(a){if(""!=a){var c=d.getOutputInfo(0);c.name!=a&&(c.name=a,d.graph&&d.graph.renameGlobalInput(b,
|
||||
a),b=a)}},enumerable:!0});Object.defineProperty(this.properties,"type",{get:function(){return d.outputs[0].type},set:function(a){d.outputs[0].type=a;d.graph&&d.graph.changeGlobalInputType(b,d.outputs[0].type)},enumerable:!0})}function d(){var b="output_"+(1E3*Math.random()).toFixed();this.addInput(b,null);this._value=null;this.properties={name:b,type:null};var d=this;Object.defineProperty(this.properties,"name",{get:function(){return b},set:function(a){if(""!=a){var c=d.getInputInfo(0);c.name!=a&&
|
||||
(c.name=a,d.graph&&d.graph.renameGlobalOutput(b,a),b=a)}},enumerable:!0});Object.defineProperty(this.properties,"type",{get:function(){return d.inputs[0].type},set:function(a){d.inputs[0].type=a;d.graph&&d.graph.changeGlobalInputType(b,d.inputs[0].type)},enumerable:!0})}function r(){this.addOutput("value","number");this.addProperty("value",1);this.editable={property:"value",type:"number"}}function t(){this.size=[60,20];this.addInput("value",0,{label:""});this.value=0}function w(){this.addInput("in",
|
||||
0);this.addOutput("out",0);this.size=[40,20]}function u(){this.mode=n.ON_EVENT;this.size=[60,20];this.addProperty("msg","");this.addInput("log",n.EVENT);this.addInput("msg",0)}function l(){this.size=[60,20];this.addProperty("onExecute","");this.addInput("in","");this.addInput("in2","");this.addOutput("out","");this.addOutput("out2","");this._func=null}var n=v.LiteGraph;h.title="Time";h.desc="Time";h.prototype.onExecute=function(){this.setOutputData(0,1E3*this.graph.globaltime);this.setOutputData(1,
|
||||
(c.name=a,d.graph&&d.graph.renameGlobalOutput(b,a),b=a)}},enumerable:!0});Object.defineProperty(this.properties,"type",{get:function(){return d.inputs[0].type},set:function(a){d.inputs[0].type=a;d.graph&&d.graph.changeGlobalInputType(b,d.inputs[0].type)},enumerable:!0})}function s(){this.addOutput("value","number");this.addProperty("value",1);this.editable={property:"value",type:"number"}}function u(){this.size=[60,20];this.addInput("value",0,{label:""});this.value=0}function x(){this.addInput("in",
|
||||
0);this.addOutput("out",0);this.size=[40,20]}function v(){this.mode=n.ON_EVENT;this.size=[60,20];this.addProperty("msg","");this.addInput("log",n.EVENT);this.addInput("msg",0)}function l(){this.size=[60,20];this.addProperty("onExecute","");this.addInput("in","");this.addInput("in2","");this.addOutput("out","");this.addOutput("out2","");this._func=null}var n=w.LiteGraph;h.title="Time";h.desc="Time";h.prototype.onExecute=function(){this.setOutputData(0,1E3*this.graph.globaltime);this.setOutputData(1,
|
||||
this.graph.globaltime)};n.registerNodeType("basic/time",h);f.title="Subgraph";f.desc="Graph inside a node";f.prototype.onDrawTitle=function(b){if(!this.flags.collapsed){b.fillStyle="#AAA";var d=n.NODE_TITLE_HEIGHT,a=this.size[0]-d;b.fillRect(a,-d,d,d);b.fillStyle="#333";b.beginPath();b.moveTo(a+0.2*d,0.6*-d);b.lineTo(a+0.8*d,0.6*-d);b.lineTo(a+0.5*d,0.3*-d);b.fill()}};f.prototype.onDblClick=function(b,d,a){var c=this;setTimeout(function(){a.openSubgraph(c.subgraph)},10)};f.prototype.onMouseDown=function(b,
|
||||
d,a){if(!this.flags.collapsed&&d[0]>this.size[0]-n.NODE_TITLE_HEIGHT&&0>d[1]){var c=this;setTimeout(function(){a.openSubgraph(c.subgraph)},10)}};f.prototype.onSubgraphNewGlobalInput=function(b,d){this.addInput(b,d)};f.prototype.onSubgraphRenamedGlobalInput=function(b,d){var a=this.findInputSlot(b);-1!=a&&(this.getInputInfo(a).name=d)};f.prototype.onSubgraphTypeChangeGlobalInput=function(b,d){var a=this.findInputSlot(b);-1!=a&&(this.getInputInfo(a).type=d)};f.prototype.onSubgraphNewGlobalOutput=function(b,
|
||||
d){this.addOutput(b,d)};f.prototype.onSubgraphRenamedGlobalOutput=function(b,d){var a=this.findOutputSlot(b);-1!=a&&(this.getOutputInfo(a).name=d)};f.prototype.onSubgraphTypeChangeGlobalOutput=function(b,d){var a=this.findOutputSlot(b);-1!=a&&(this.getOutputInfo(a).type=d)};f.prototype.getExtraMenuOptions=function(b){var d=this;return[{content:"Open",callback:function(){b.openSubgraph(d.subgraph)}}]};f.prototype.onResize=function(b){b[1]+=20};f.prototype.onExecute=function(){if(this.inputs)for(var b=
|
||||
0;b<this.inputs.length;b++){var d=this.inputs[b],a=this.getInputData(b);this.subgraph.setGlobalInputData(d.name,a)}this.subgraph.runStep();if(this.outputs)for(b=0;b<this.outputs.length;b++)a=this.subgraph.getGlobalOutputData(this.outputs[b].name),this.setOutputData(b,a)};f.prototype.configure=function(b){LGraphNode.prototype.configure.call(this,b)};f.prototype.serialize=function(){var b=LGraphNode.prototype.serialize.call(this);b.subgraph=this.subgraph.serialize();return b};f.prototype.clone=function(){var b=
|
||||
n.createNode(this.type),d=this.serialize();delete d.id;delete d.inputs;delete d.outputs;b.configure(d);return b};n.registerNodeType("graph/subgraph",f);p.title="Input";p.desc="Input of the graph";p.prototype.onAdded=function(){this.graph.addGlobalInput(this.properties.name,this.properties.type)};p.prototype.onExecute=function(){var b=this.graph.global_inputs[this.properties.name];b&&this.setOutputData(0,b.value)};n.registerNodeType("graph/input",p);d.title="Output";d.desc="Output of the graph";d.prototype.onAdded=
|
||||
function(){this.graph.addGlobalOutput(this.properties.name,this.properties.type)};d.prototype.getValue=function(){return this._value};d.prototype.onExecute=function(){this._value=this.getInputData(0);this.graph.setGlobalOutputData(this.properties.name,this._value)};n.registerNodeType("graph/output",d);r.title="Const";r.desc="Constant value";r.prototype.setValue=function(b){"string"==typeof b&&(b=parseFloat(b));this.properties.value=b;this.setDirtyCanvas(!0)};r.prototype.onExecute=function(){this.setOutputData(0,
|
||||
parseFloat(this.properties.value))};r.prototype.onDrawBackground=function(b){this.outputs[0].label=this.properties.value.toFixed(3)};n.registerNodeType("basic/const",r);t.title="Watch";t.desc="Show value of input";t.prototype.onExecute=function(){this.inputs[0]&&(this.value=this.getInputData(0))};t.toString=function(b){if(null==b)return"null";if(b.constructor===Number)return b.toFixed(3);if(b.constructor===Array){for(var d="[",a=0;a<b.length;++a)d+=t.toString(b[a])+(a+1!=b.length?",":"");return d+
|
||||
"]"}return String(b)};t.prototype.onDrawBackground=function(b){this.inputs[0].label=t.toString(this.value)};n.registerNodeType("basic/watch",t);w.title="Pass";w.desc="Allows to connect different types";w.prototype.onExecute=function(){this.setOutputData(0,this.getInputData(0))};n.registerNodeType("basic/pass",w);u.title="Console";u.desc="Show value inside the console";u.prototype.onAction=function(b,d){"log"==b?console.log(d):"warn"==b?console.warn(d):"error"==b&&console.error(d)};u.prototype.onExecute=
|
||||
function(){var b=this.getInputData(1);null!==b&&(this.properties.msg=b);console.log(b)};u.prototype.onGetInputs=function(){return[["log",n.ACTION],["warn",n.ACTION],["error",n.ACTION]]};n.registerNodeType("basic/console",u);l.title="Script";l.desc="executes a code";l.widgets_info={onExecute:{type:"code"}};l.prototype.onPropertyChanged=function(b,d){if("onExecute"==b&&n.allow_scripts){this._func=null;try{this._func=new Function(d)}catch(a){console.error("Error parsing script"),console.error(a)}}};
|
||||
n.createNode(this.type),d=this.serialize();delete d.id;delete d.inputs;delete d.outputs;b.configure(d);return b};n.registerNodeType("graph/subgraph",f);r.title="Input";r.desc="Input of the graph";r.prototype.onAdded=function(){this.graph.addGlobalInput(this.properties.name,this.properties.type)};r.prototype.onExecute=function(){var b=this.graph.global_inputs[this.properties.name];b&&this.setOutputData(0,b.value)};n.registerNodeType("graph/input",r);d.title="Output";d.desc="Output of the graph";d.prototype.onAdded=
|
||||
function(){this.graph.addGlobalOutput(this.properties.name,this.properties.type)};d.prototype.getValue=function(){return this._value};d.prototype.onExecute=function(){this._value=this.getInputData(0);this.graph.setGlobalOutputData(this.properties.name,this._value)};n.registerNodeType("graph/output",d);s.title="Const";s.desc="Constant value";s.prototype.setValue=function(b){"string"==typeof b&&(b=parseFloat(b));this.properties.value=b;this.setDirtyCanvas(!0)};s.prototype.onExecute=function(){this.setOutputData(0,
|
||||
parseFloat(this.properties.value))};s.prototype.onDrawBackground=function(b){this.outputs[0].label=this.properties.value.toFixed(3)};n.registerNodeType("basic/const",s);u.title="Watch";u.desc="Show value of input";u.prototype.onExecute=function(){this.inputs[0]&&(this.value=this.getInputData(0))};u.toString=function(b){if(null==b)return"null";if(b.constructor===Number)return b.toFixed(3);if(b.constructor===Array){for(var d="[",a=0;a<b.length;++a)d+=u.toString(b[a])+(a+1!=b.length?",":"");return d+
|
||||
"]"}return String(b)};u.prototype.onDrawBackground=function(b){this.inputs[0].label=u.toString(this.value)};n.registerNodeType("basic/watch",u);x.title="Pass";x.desc="Allows to connect different types";x.prototype.onExecute=function(){this.setOutputData(0,this.getInputData(0))};n.registerNodeType("basic/pass",x);v.title="Console";v.desc="Show value inside the console";v.prototype.onAction=function(b,d){"log"==b?console.log(d):"warn"==b?console.warn(d):"error"==b&&console.error(d)};v.prototype.onExecute=
|
||||
function(){var b=this.getInputData(1);null!==b&&(this.properties.msg=b);console.log(b)};v.prototype.onGetInputs=function(){return[["log",n.ACTION],["warn",n.ACTION],["error",n.ACTION]]};n.registerNodeType("basic/console",v);l.title="Script";l.desc="executes a code";l.widgets_info={onExecute:{type:"code"}};l.prototype.onPropertyChanged=function(b,d){if("onExecute"==b&&n.allow_scripts){this._func=null;try{this._func=new Function(d)}catch(a){console.error("Error parsing script"),console.error(a)}}};
|
||||
l.prototype.onExecute=function(){if(this._func)try{this._func.call(this)}catch(b){console.error("Error in script"),console.error(b)}};n.registerNodeType("basic/script",l)})(this);
|
||||
(function(v){function h(){this.size=[60,20];this.addInput("event",r.ACTION)}function f(){this.size=[60,20];this.addInput("event",r.ACTION);this.addOutput("event",r.EVENT);this.properties={equal_to:"",has_property:"",property_equal_to:""}}function p(){this.size=[60,20];this.addProperty("time",1E3);this.addInput("event",r.ACTION);this.addOutput("on_time",r.EVENT);this._pending=[]}function d(){this.addProperty("interval",1E3);this.addProperty("event","tick");this.addOutput("on_tick",r.EVENT);this.time=
|
||||
0;this.last_interval=1E3;this.triggered=!1}var r=v.LiteGraph;h.title="Log Event";h.desc="Log event in console";h.prototype.onAction=function(d,f){console.log(d,f)};r.registerNodeType("events/log",h);f.title="Filter Event";f.desc="Blocks events that do not match the filter";f.prototype.onAction=function(d,f){if(null!=f&&(!this.properties.equal_to||this.properties.equal_to==f)){if(this.properties.has_property){var h=f[this.properties.has_property];if(null==h||this.properties.property_equal_to&&this.properties.property_equal_to!=
|
||||
h)return}this.triggerSlot(0,f)}};r.registerNodeType("events/filter",f);p.title="Delay";p.desc="Delays one event";p.prototype.onAction=function(d,f){this._pending.push([this.properties.time,f])};p.prototype.onExecute=function(){for(var d=1E3*this.graph.elapsed_time,f=0;f<this._pending.length;++f){var h=this._pending[f];h[0]-=d;0<h[0]||(this._pending.splice(f,1),--f,this.trigger(null,h[1]))}};p.prototype.onGetInputs=function(){return[["event",r.ACTION]]};r.registerNodeType("events/delay",p);d.title=
|
||||
(function(w){function h(){this.size=[60,20];this.addInput("event",s.ACTION)}function f(){this.size=[60,20];this.addInput("event",s.ACTION);this.addOutput("event",s.EVENT);this.properties={equal_to:"",has_property:"",property_equal_to:""}}function r(){this.size=[60,20];this.addProperty("time",1E3);this.addInput("event",s.ACTION);this.addOutput("on_time",s.EVENT);this._pending=[]}function d(){this.addProperty("interval",1E3);this.addProperty("event","tick");this.addOutput("on_tick",s.EVENT);this.time=
|
||||
0;this.last_interval=1E3;this.triggered=!1}var s=w.LiteGraph;h.title="Log Event";h.desc="Log event in console";h.prototype.onAction=function(d,f){console.log(d,f)};s.registerNodeType("events/log",h);f.title="Filter Event";f.desc="Blocks events that do not match the filter";f.prototype.onAction=function(d,f){if(null!=f&&(!this.properties.equal_to||this.properties.equal_to==f)){if(this.properties.has_property){var h=f[this.properties.has_property];if(null==h||this.properties.property_equal_to&&this.properties.property_equal_to!=
|
||||
h)return}this.triggerSlot(0,f)}};s.registerNodeType("events/filter",f);r.title="Delay";r.desc="Delays one event";r.prototype.onAction=function(d,f){this._pending.push([this.properties.time,f])};r.prototype.onExecute=function(){for(var d=1E3*this.graph.elapsed_time,f=0;f<this._pending.length;++f){var h=this._pending[f];h[0]-=d;0<h[0]||(this._pending.splice(f,1),--f,this.trigger(null,h[1]))}};r.prototype.onGetInputs=function(){return[["event",s.ACTION]]};s.registerNodeType("events/delay",r);d.title=
|
||||
"Timer";d.desc="Sends an event every N milliseconds";d.prototype.onStart=function(){this.time=0};d.prototype.getTitle=function(){return"Timer: "+this.last_interval.toString()+"ms"};d.on_color="#AAA";d.off_color="#222";d.prototype.onDrawBackground=function(){this.boxcolor=this.triggered?d.on_color:d.off_color;this.triggered=!1};d.prototype.onExecute=function(){this.time+=1E3*this.graph.elapsed_time;this.last_interval=Math.max(1,this.getInputOrProperty("interval")|0);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))};d.prototype.onGetInputs=function(){return[["interval","number"]]};d.prototype.onGetOutputs=function(){return[["tick","boolean"]]};r.registerNodeType("events/timer",d)})(this);
|
||||
(function(v){function h(){this.addOutput("clicked",n.EVENT);this.addProperty("text","");this.addProperty("font_size",40);this.addProperty("message","");this.size=[64,84]}function f(){this.addInput("","boolean");this.addInput("e",n.ACTION);this.addOutput("v","boolean");this.addOutput("e",n.EVENT);this.properties={font:"",value:!1};this.size=[124,64]}function p(){this.addOutput("","number");this.size=[74,54];this.properties={min:-1E3,max:1E3,value:1,step:1};this.old_y=-1;this._precision=this._remainder=
|
||||
0;this.mouse_captured=!1}function d(){this.addOutput("","number");this.size=[64,84];this.properties={min:0,max:1,value:0.5,wcolor:"#7AF",size:50}}function r(){this.addOutput("","number");this.properties={value:0.5,min:0,max:1,text:"V"};var b=this;this.size=[80,60];this.slider=this.addWidget("slider","V",this.properties.value,function(d){b.properties.value=d},this.properties)}function t(){this.size=[160,26];this.addOutput("","number");this.properties={wcolor:"#7AF",min:0,max:1,value:0.5}}function w(){this.size=
|
||||
[160,26];this.addInput("","number");this.properties={min:0,max:1,value:0,wcolor:"#AAF"}}function u(){this.addInputs("",0);this.properties={value:"...",font:"Arial",fontsize:18,color:"#AAA",align:"left",glowSize:0,decimals:1}}function l(){this.size=[200,100];this.properties={borderColor:"#ffffff",bgcolorTop:"#f0f0f0",bgcolorBottom:"#e0e0e0",shadowSize:2,borderRadius:3}}var n=v.LiteGraph;h.title="Button";h.desc="Triggers an event";h.font="Arial";h.prototype.onDrawForeground=function(b){if(!this.flags.collapsed&&
|
||||
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))};d.prototype.onGetInputs=function(){return[["interval","number"]]};d.prototype.onGetOutputs=function(){return[["tick","boolean"]]};s.registerNodeType("events/timer",d)})(this);
|
||||
(function(w){function h(){this.addOutput("clicked",n.EVENT);this.addProperty("text","");this.addProperty("font_size",40);this.addProperty("message","");this.size=[64,84]}function f(){this.addInput("","boolean");this.addInput("e",n.ACTION);this.addOutput("v","boolean");this.addOutput("e",n.EVENT);this.properties={font:"",value:!1};this.size=[124,64]}function r(){this.addOutput("","number");this.size=[74,54];this.properties={min:-1E3,max:1E3,value:1,step:1};this.old_y=-1;this._precision=this._remainder=
|
||||
0;this.mouse_captured=!1}function d(){this.addOutput("","number");this.size=[64,84];this.properties={min:0,max:1,value:0.5,wcolor:"#7AF",size:50}}function s(){this.addOutput("","number");this.properties={value:0.5,min:0,max:1,text:"V"};var b=this;this.size=[80,60];this.slider=this.addWidget("slider","V",this.properties.value,function(d){b.properties.value=d},this.properties)}function u(){this.size=[160,26];this.addOutput("","number");this.properties={wcolor:"#7AF",min:0,max:1,value:0.5}}function x(){this.size=
|
||||
[160,26];this.addInput("","number");this.properties={min:0,max:1,value:0,wcolor:"#AAF"}}function v(){this.addInputs("",0);this.properties={value:"...",font:"Arial",fontsize:18,color:"#AAA",align:"left",glowSize:0,decimals:1}}function l(){this.size=[200,100];this.properties={borderColor:"#ffffff",bgcolorTop:"#f0f0f0",bgcolorBottom:"#e0e0e0",shadowSize:2,borderRadius:3}}var n=w.LiteGraph;h.title="Button";h.desc="Triggers an event";h.font="Arial";h.prototype.onDrawForeground=function(b){if(!this.flags.collapsed&&
|
||||
(b.fillStyle="black",b.fillRect(1,1,this.size[0]-3,this.size[1]-3),b.fillStyle="#AAF",b.fillRect(0,0,this.size[0]-3,this.size[1]-3),b.fillStyle=this.clicked?"white":this.mouseOver?"#668":"#334",b.fillRect(1,1,this.size[0]-4,this.size[1]-4),this.properties.text||0===this.properties.text)){var d=this.properties.font_size||30;b.textAlign="center";b.fillStyle=this.clicked?"black":"white";b.font=d+"px "+h.font;b.fillText(this.properties.text,0.5*this.size[0],0.5*this.size[1]+0.3*d);b.textAlign="left"}};
|
||||
h.prototype.onMouseDown=function(b,d){if(1<d[0]&&1<d[1]&&d[0]<this.size[0]-2&&d[1]<this.size[1]-2)return this.clicked=!0,this.trigger("clicked",this.properties.message),!0};h.prototype.onMouseUp=function(b){this.clicked=!1};n.registerNodeType("widget/button",h);f.title="Toggle";f.desc="Toggles between true or false";f.prototype.onDrawForeground=function(b){if(!this.flags.collapsed){var d=0.5*this.size[1],a=0.8*this.size[1];b.fillStyle="#AAA";b.fillRect(10,a-d,d,d);b.fillStyle=this.properties.value?
|
||||
"#AEF":"#000";b.fillRect(10+0.25*d,a-d+0.25*d,0.5*d,0.5*d);b.textAlign="left";b.font=this.properties.font||(0.8*d).toFixed(0)+"px Arial";b.fillStyle="#AAA";b.fillText(this.title,d+20,0.85*a);b.textAlign="left"}};f.prototype.onAction=function(b){this.properties.value=!this.properties.value;this.trigger("e",this.properties.value)};f.prototype.onExecute=function(){var b=this.getInputData(0);null!=b&&(this.properties.value=b);this.setOutputData(0,this.properties.value)};f.prototype.onMouseDown=function(b,
|
||||
d){if(1<d[0]&&1<d[1]&&d[0]<this.size[0]-2&&d[1]<this.size[1]-2)return this.properties.value=!this.properties.value,this.graph._version++,this.trigger("e",this.properties.value),!0};n.registerNodeType("widget/toggle",f);p.title="Number";p.desc="Widget to select number value";p.pixels_threshold=10;p.markers_color="#666";p.prototype.onDrawForeground=function(b){var d=0.5*this.size[0],a=this.size[1];30<a?(b.fillStyle=p.markers_color,b.beginPath(),b.moveTo(d,0.1*a),b.lineTo(d+0.1*a,0.2*a),b.lineTo(d+-0.1*
|
||||
a,0.2*a),b.fill(),b.beginPath(),b.moveTo(d,0.9*a),b.lineTo(d+0.1*a,0.8*a),b.lineTo(d+-0.1*a,0.8*a),b.fill(),b.font=(0.7*a).toFixed(1)+"px Arial"):b.font=(0.8*a).toFixed(1)+"px Arial";b.textAlign="center";b.font=(0.7*a).toFixed(1)+"px Arial";b.fillStyle="#EEE";b.fillText(this.properties.value.toFixed(this._precision),d,0.75*a)};p.prototype.onExecute=function(){this.setOutputData(0,this.properties.value)};p.prototype.onPropertyChanged=function(b,d){var a=(this.properties.step+"").split(".");this._precision=
|
||||
1<a.length?a[1].length:0};p.prototype.onMouseDown=function(b,d){if(!(0>d[1]))return this.old_y=b.canvasY,this.captureInput(!0),this.mouse_captured=!0};p.prototype.onMouseMove=function(b){if(this.mouse_captured){var d=this.old_y-b.canvasY;b.shiftKey&&(d*=10);if(b.metaKey||b.altKey)d*=0.1;this.old_y=b.canvasY;b=this._remainder+d/p.pixels_threshold;this._remainder=b%1;b=Math.clamp(this.properties.value+(b|0)*this.properties.step,this.properties.min,this.properties.max);this.properties.value=b;this.graph._version++;
|
||||
this.setDirtyCanvas(!0)}};p.prototype.onMouseUp=function(b,d){200>b.click_time&&(this.properties.value=Math.clamp(this.properties.value+(d[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))};n.registerNodeType("widget/number",p);d.title="Knob";d.desc="Circular controller";d.widgets=[{name:"increase",text:"+",type:"minibutton"},{name:"decrease",text:"-",
|
||||
d){if(1<d[0]&&1<d[1]&&d[0]<this.size[0]-2&&d[1]<this.size[1]-2)return this.properties.value=!this.properties.value,this.graph._version++,this.trigger("e",this.properties.value),!0};n.registerNodeType("widget/toggle",f);r.title="Number";r.desc="Widget to select number value";r.pixels_threshold=10;r.markers_color="#666";r.prototype.onDrawForeground=function(b){var d=0.5*this.size[0],a=this.size[1];30<a?(b.fillStyle=r.markers_color,b.beginPath(),b.moveTo(d,0.1*a),b.lineTo(d+0.1*a,0.2*a),b.lineTo(d+-0.1*
|
||||
a,0.2*a),b.fill(),b.beginPath(),b.moveTo(d,0.9*a),b.lineTo(d+0.1*a,0.8*a),b.lineTo(d+-0.1*a,0.8*a),b.fill(),b.font=(0.7*a).toFixed(1)+"px Arial"):b.font=(0.8*a).toFixed(1)+"px Arial";b.textAlign="center";b.font=(0.7*a).toFixed(1)+"px Arial";b.fillStyle="#EEE";b.fillText(this.properties.value.toFixed(this._precision),d,0.75*a)};r.prototype.onExecute=function(){this.setOutputData(0,this.properties.value)};r.prototype.onPropertyChanged=function(b,d){var a=(this.properties.step+"").split(".");this._precision=
|
||||
1<a.length?a[1].length:0};r.prototype.onMouseDown=function(b,d){if(!(0>d[1]))return this.old_y=b.canvasY,this.captureInput(!0),this.mouse_captured=!0};r.prototype.onMouseMove=function(b){if(this.mouse_captured){var d=this.old_y-b.canvasY;b.shiftKey&&(d*=10);if(b.metaKey||b.altKey)d*=0.1;this.old_y=b.canvasY;b=this._remainder+d/r.pixels_threshold;this._remainder=b%1;b=Math.clamp(this.properties.value+(b|0)*this.properties.step,this.properties.min,this.properties.max);this.properties.value=b;this.graph._version++;
|
||||
this.setDirtyCanvas(!0)}};r.prototype.onMouseUp=function(b,d){200>b.click_time&&(this.properties.value=Math.clamp(this.properties.value+(d[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))};n.registerNodeType("widget/number",r);d.title="Knob";d.desc="Circular controller";d.widgets=[{name:"increase",text:"+",type:"minibutton"},{name:"decrease",text:"-",
|
||||
type:"minibutton"}];d.prototype.onAdded=function(){this.value=(this.properties.value-this.properties.min)/(this.properties.max-this.properties.min);this.imgbg=this.loadImage("imgs/knob_bg.png");this.imgfg=this.loadImage("imgs/knob_fg.png")};d.prototype.onDrawImageKnob=function(b){if(this.imgfg&&this.imgfg.width){var d=0.5*this.imgbg.width,a=this.size[0]/this.imgfg.width;b.save();b.translate(0,20);b.scale(a,a);b.drawImage(this.imgbg,0,0);b.translate(d,d);b.rotate(2*this.value*Math.PI*6/8+10*Math.PI/
|
||||
8);b.translate(-d,-d);b.drawImage(this.imgfg,0,0);b.restore();this.title&&(b.font="bold 16px Criticized,Tahoma",b.fillStyle="rgba(100,100,100,0.8)",b.textAlign="center",b.fillText(this.title.toUpperCase(),0.5*this.size[0],18),b.textAlign="left")}};d.prototype.onDrawVectorKnob=function(b){if(this.imgfg&&this.imgfg.width){b.lineWidth=1;b.strokeStyle=this.mouseOver?"#FFF":"#AAA";b.fillStyle="#000";b.beginPath();b.arc(0.5*this.size[0],0.5*this.size[1]+10,0.5*this.properties.size,0,2*Math.PI,!0);b.stroke();
|
||||
0<this.value&&(b.strokeStyle=this.properties.wcolor,b.lineWidth=0.2*this.properties.size,b.beginPath(),b.arc(0.5*this.size[0],0.5*this.size[1]+10,0.35*this.properties.size,-0.5*Math.PI+2*Math.PI*this.value,-0.5*Math.PI,!0),b.stroke(),b.lineWidth=1);b.font=0.2*this.properties.size+"px Arial";b.fillStyle="#AAA";b.textAlign="center";var d=this.properties.value;"number"==typeof d&&(d=d.toFixed(2));b.fillText(d,0.5*this.size[0],0.65*this.size[1]);b.textAlign="left"}};d.prototype.onDrawForeground=function(b){this.onDrawImageKnob(b)};
|
||||
d.prototype.onExecute=function(){this.setOutputData(0,this.properties.value);this.boxcolor=n.colorToString([this.value,this.value,this.value])};d.prototype.onMouseDown=function(b){if(this.imgfg&&this.imgfg.width){this.center=[0.5*this.size[0],0.5*this.size[1]+20];this.radius=0.5*this.size[0];if(20>b.canvasY-this.pos[1]||n.distance([b.canvasX,b.canvasY],[this.pos[0]+this.center[0],this.pos[1]+this.center[1]])>this.radius)return!1;this.oldmouse=[b.canvasX-this.pos[0],b.canvasY-this.pos[1]];this.captureInput(!0);
|
||||
return!0}};d.prototype.onMouseMove=function(b){if(this.oldmouse){b=[b.canvasX-this.pos[0],b.canvasY-this.pos[1]];var d=this.value,d=d-0.01*(b[1]-this.oldmouse[1]);1<d?d=1:0>d&&(d=0);this.value=d;this.properties.value=this.properties.min+(this.properties.max-this.properties.min)*this.value;this.oldmouse=b;this.setDirtyCanvas(!0)}};d.prototype.onMouseUp=function(b){this.oldmouse&&(this.oldmouse=null,this.captureInput(!1))};d.prototype.onMouseLeave=function(b){};d.prototype.onPropertyChanged=function(b,
|
||||
d){if("wcolor"==b)this.properties[b]=d;else if("size"==b)d=parseInt(d),this.properties[b]=d,this.size=[d+4,d+24],this.setDirtyCanvas(!0,!0);else if("min"==b||"max"==b||"value"==b)this.properties[b]=parseFloat(d);else return!1;return!0};n.registerNodeType("widget/knob",d);r.title="Internal Slider";r.prototype.onPropertyChanged=function(b,d){"value"==b&&(this.slider.value=d)};r.prototype.onExecute=function(){this.setOutputData(0,this.properties.value)};n.registerNodeType("widget/internal_slider",r);
|
||||
t.title="H.Slider";t.desc="Linear slider controller";t.prototype.onAdded=function(){this.value=0.5;this.imgfg=this.loadImage("imgs/slider_fg.png")};t.prototype.onDrawVectorial=function(b){this.imgfg&&this.imgfg.width&&(b.lineWidth=1,b.strokeStyle=this.mouseOver?"#FFF":"#AAA",b.fillStyle="#000",b.beginPath(),b.rect(2,0,this.size[0]-4,20),b.stroke(),b.fillStyle=this.properties.wcolor,b.beginPath(),b.rect(2+(this.size[0]-4-20)*this.value,0,20,20),b.fill())};t.prototype.onDrawImage=function(b){this.imgfg&&
|
||||
this.imgfg.width&&(b.lineWidth=1,b.fillStyle="#000",b.fillRect(2,9,this.size[0]-4,2),b.strokeStyle="#333",b.beginPath(),b.moveTo(2,9),b.lineTo(this.size[0]-4,9),b.stroke(),b.strokeStyle="#AAA",b.beginPath(),b.moveTo(2,11),b.lineTo(this.size[0]-4,11),b.stroke(),b.drawImage(this.imgfg,2+(this.size[0]-4)*this.value-0.5*this.imgfg.width,0.5*-this.imgfg.height+10))};t.prototype.onDrawForeground=function(b){this.onDrawImage(b)};t.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=n.colorToString([this.value,this.value,this.value])};t.prototype.onMouseDown=function(b){if(0>b.canvasY-this.pos[1])return!1;this.oldmouse=[b.canvasX-this.pos[0],b.canvasY-this.pos[1]];this.captureInput(!0);return!0};t.prototype.onMouseMove=function(b){if(this.oldmouse){b=[b.canvasX-this.pos[0],b.canvasY-this.pos[1]];var d=this.value,d=d+(b[0]-this.oldmouse[0])/this.size[0];1<d?d=1:0>d&&
|
||||
(d=0);this.value=d;this.oldmouse=b;this.setDirtyCanvas(!0)}};t.prototype.onMouseUp=function(b){this.oldmouse=null;this.captureInput(!1)};t.prototype.onMouseLeave=function(b){};t.prototype.onPropertyChanged=function(b,d){if("wcolor"==b)this.properties[b]=d;else return!1;return!0};n.registerNodeType("widget/hslider",t);w.title="Progress";w.desc="Shows data in linear progress";w.prototype.onExecute=function(){var b=this.getInputData(0);void 0!=b&&(this.properties.value=b)};w.prototype.onDrawForeground=
|
||||
function(b){b.lineWidth=1;b.fillStyle=this.properties.wcolor;var d=(this.properties.value-this.properties.min)/(this.properties.max-this.properties.min),d=Math.min(1,d),d=Math.max(0,d);b.fillRect(2,2,(this.size[0]-4)*d,this.size[1]-4)};n.registerNodeType("widget/progress",w);u.title="Text";u.desc="Shows the input value";u.widgets=[{name:"resize",text:"Resize box",type:"button"},{name:"led_text",text:"LED",type:"minibutton"},{name:"normal_text",text:"Normal",type:"minibutton"}];u.prototype.onDrawForeground=
|
||||
d){if("wcolor"==b)this.properties[b]=d;else if("size"==b)d=parseInt(d),this.properties[b]=d,this.size=[d+4,d+24],this.setDirtyCanvas(!0,!0);else if("min"==b||"max"==b||"value"==b)this.properties[b]=parseFloat(d);else return!1;return!0};n.registerNodeType("widget/knob",d);s.title="Internal Slider";s.prototype.onPropertyChanged=function(b,d){"value"==b&&(this.slider.value=d)};s.prototype.onExecute=function(){this.setOutputData(0,this.properties.value)};n.registerNodeType("widget/internal_slider",s);
|
||||
u.title="H.Slider";u.desc="Linear slider controller";u.prototype.onAdded=function(){this.value=0.5;this.imgfg=this.loadImage("imgs/slider_fg.png")};u.prototype.onDrawVectorial=function(b){this.imgfg&&this.imgfg.width&&(b.lineWidth=1,b.strokeStyle=this.mouseOver?"#FFF":"#AAA",b.fillStyle="#000",b.beginPath(),b.rect(2,0,this.size[0]-4,20),b.stroke(),b.fillStyle=this.properties.wcolor,b.beginPath(),b.rect(2+(this.size[0]-4-20)*this.value,0,20,20),b.fill())};u.prototype.onDrawImage=function(b){this.imgfg&&
|
||||
this.imgfg.width&&(b.lineWidth=1,b.fillStyle="#000",b.fillRect(2,9,this.size[0]-4,2),b.strokeStyle="#333",b.beginPath(),b.moveTo(2,9),b.lineTo(this.size[0]-4,9),b.stroke(),b.strokeStyle="#AAA",b.beginPath(),b.moveTo(2,11),b.lineTo(this.size[0]-4,11),b.stroke(),b.drawImage(this.imgfg,2+(this.size[0]-4)*this.value-0.5*this.imgfg.width,0.5*-this.imgfg.height+10))};u.prototype.onDrawForeground=function(b){this.onDrawImage(b)};u.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=n.colorToString([this.value,this.value,this.value])};u.prototype.onMouseDown=function(b){if(0>b.canvasY-this.pos[1])return!1;this.oldmouse=[b.canvasX-this.pos[0],b.canvasY-this.pos[1]];this.captureInput(!0);return!0};u.prototype.onMouseMove=function(b){if(this.oldmouse){b=[b.canvasX-this.pos[0],b.canvasY-this.pos[1]];var d=this.value,d=d+(b[0]-this.oldmouse[0])/this.size[0];1<d?d=1:0>d&&
|
||||
(d=0);this.value=d;this.oldmouse=b;this.setDirtyCanvas(!0)}};u.prototype.onMouseUp=function(b){this.oldmouse=null;this.captureInput(!1)};u.prototype.onMouseLeave=function(b){};u.prototype.onPropertyChanged=function(b,d){if("wcolor"==b)this.properties[b]=d;else return!1;return!0};n.registerNodeType("widget/hslider",u);x.title="Progress";x.desc="Shows data in linear progress";x.prototype.onExecute=function(){var b=this.getInputData(0);void 0!=b&&(this.properties.value=b)};x.prototype.onDrawForeground=
|
||||
function(b){b.lineWidth=1;b.fillStyle=this.properties.wcolor;var d=(this.properties.value-this.properties.min)/(this.properties.max-this.properties.min),d=Math.min(1,d),d=Math.max(0,d);b.fillRect(2,2,(this.size[0]-4)*d,this.size[1]-4)};n.registerNodeType("widget/progress",x);v.title="Text";v.desc="Shows the input value";v.widgets=[{name:"resize",text:"Resize box",type:"button"},{name:"led_text",text:"LED",type:"minibutton"},{name:"normal_text",text:"Normal",type:"minibutton"}];v.prototype.onDrawForeground=
|
||||
function(b){b.fillStyle=this.properties.color;var d=this.properties.value;this.properties.glowSize?(b.shadowColor=this.properties.color,b.shadowOffsetX=0,b.shadowOffsetY=0,b.shadowBlur=this.properties.glowSize):b.shadowColor="transparent";var a=this.properties.fontsize;b.textAlign=this.properties.align;b.font=a.toString()+"px "+this.properties.font;this.str="number"==typeof d?d.toFixed(this.properties.decimals):d;if("string"==typeof this.str){var d=this.str.split("\\n"),c;for(c in d)b.fillText(d[c],
|
||||
"left"==this.properties.align?15:this.size[0]-15,-0.15*a+a*(parseInt(c)+1))}b.shadowColor="transparent";this.last_ctx=b;b.textAlign="left"};u.prototype.onExecute=function(){var b=this.getInputData(0);null!=b&&(this.properties.value=b)};u.prototype.resize=function(){if(this.last_ctx){var b=this.str.split("\\n");this.last_ctx.font=this.properties.fontsize+"px "+this.properties.font;var d=0,a;for(a in b){var c=this.last_ctx.measureText(b[a]).width;d<c&&(d=c)}this.size[0]=d+20;this.size[1]=4+b.length*
|
||||
this.properties.fontsize;this.setDirtyCanvas(!0)}};u.prototype.onPropertyChanged=function(b,d){this.properties[b]=d;this.str="number"==typeof d?d.toFixed(3):d;return!0};n.registerNodeType("widget/text",u);l.title="Panel";l.desc="Non interactive panel";l.widgets=[{name:"update",text:"Update",type:"button"}];l.prototype.createGradient=function(b){""==this.properties.bgcolorTop||""==this.properties.bgcolorBottom?this.lineargradient=0:(this.lineargradient=b.createLinearGradient(0,0,0,this.size[1]),this.lineargradient.addColorStop(0,
|
||||
"left"==this.properties.align?15:this.size[0]-15,-0.15*a+a*(parseInt(c)+1))}b.shadowColor="transparent";this.last_ctx=b;b.textAlign="left"};v.prototype.onExecute=function(){var b=this.getInputData(0);null!=b&&(this.properties.value=b)};v.prototype.resize=function(){if(this.last_ctx){var b=this.str.split("\\n");this.last_ctx.font=this.properties.fontsize+"px "+this.properties.font;var d=0,a;for(a in b){var c=this.last_ctx.measureText(b[a]).width;d<c&&(d=c)}this.size[0]=d+20;this.size[1]=4+b.length*
|
||||
this.properties.fontsize;this.setDirtyCanvas(!0)}};v.prototype.onPropertyChanged=function(b,d){this.properties[b]=d;this.str="number"==typeof d?d.toFixed(3):d;return!0};n.registerNodeType("widget/text",v);l.title="Panel";l.desc="Non interactive panel";l.widgets=[{name:"update",text:"Update",type:"button"}];l.prototype.createGradient=function(b){""==this.properties.bgcolorTop||""==this.properties.bgcolorBottom?this.lineargradient=0:(this.lineargradient=b.createLinearGradient(0,0,0,this.size[1]),this.lineargradient.addColorStop(0,
|
||||
this.properties.bgcolorTop),this.lineargradient.addColorStop(1,this.properties.bgcolorBottom))};l.prototype.onDrawForeground=function(b){null==this.lineargradient&&this.createGradient(b);this.lineargradient&&(b.lineWidth=1,b.strokeStyle=this.properties.borderColor,b.fillStyle=this.lineargradient,this.properties.shadowSize?(b.shadowColor="#000",b.shadowOffsetX=0,b.shadowOffsetY=0,b.shadowBlur=this.properties.shadowSize):b.shadowColor="transparent",b.roundRect(0,0,this.size[0]-1,this.size[1]-1,this.properties.shadowSize),
|
||||
b.fill(),b.shadowColor="transparent",b.stroke())};n.registerNodeType("widget/panel",l)})(this);
|
||||
(function(v){function h(){this.addOutput("left_x_axis","number");this.addOutput("left_y_axis","number");this.addOutput("button_pressed",f.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 f=v.LiteGraph;h.title="Gamepad";h.desc="gets the input of the gamepad";h.zero=new Float32Array(2);h.buttons="a b x y lb rb lt rt back start ls rs home".split(" ");
|
||||
(function(w){function h(){this.addOutput("left_x_axis","number");this.addOutput("left_y_axis","number");this.addOutput("button_pressed",f.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 f=w.LiteGraph;h.title="Gamepad";h.desc="gets the input of the gamepad";h.zero=new Float32Array(2);h.buttons="a b x y lb rb lt rt back start ls rs home".split(" ");
|
||||
h.prototype.onExecute=function(){var f=this.getGamepad(),d=this.properties.threshold||0;f&&(this._left_axis[0]=Math.abs(f.xbox.axes.lx)>d?f.xbox.axes.lx:0,this._left_axis[1]=Math.abs(f.xbox.axes.ly)>d?f.xbox.axes.ly:0,this._right_axis[0]=Math.abs(f.xbox.axes.rx)>d?f.xbox.axes.rx:0,this._right_axis[1]=Math.abs(f.xbox.axes.ry)>d?f.xbox.axes.ry:0,this._triggers[0]=Math.abs(f.xbox.axes.ltrigger)>d?f.xbox.axes.ltrigger:0,this._triggers[1]=Math.abs(f.xbox.axes.rtrigger)>d?f.xbox.axes.rtrigger:0);if(this.outputs)for(d=
|
||||
0;d<this.outputs.length;d++){var r=this.outputs[d];if(r.links&&r.links.length){var t=null;if(f)switch(r.name){case "left_axis":t=this._left_axis;break;case "right_axis":t=this._right_axis;break;case "left_x_axis":t=this._left_axis[0];break;case "left_y_axis":t=this._left_axis[1];break;case "right_x_axis":t=this._right_axis[0];break;case "right_y_axis":t=this._right_axis[1];break;case "trigger_left":t=this._triggers[0];break;case "trigger_right":t=this._triggers[1];break;case "a_button":t=f.xbox.buttons.a?
|
||||
1:0;break;case "b_button":t=f.xbox.buttons.b?1:0;break;case "x_button":t=f.xbox.buttons.x?1:0;break;case "y_button":t=f.xbox.buttons.y?1:0;break;case "lb_button":t=f.xbox.buttons.lb?1:0;break;case "rb_button":t=f.xbox.buttons.rb?1:0;break;case "ls_button":t=f.xbox.buttons.ls?1:0;break;case "rs_button":t=f.xbox.buttons.rs?1:0;break;case "start_button":t=f.xbox.buttons.start?1:0;break;case "back_button":t=f.xbox.buttons.back?1:0;break;case "button_pressed":for(r=0;r<this._current_buttons.length;++r)this._current_buttons[r]&&
|
||||
!this._previous_buttons[r]&&this.triggerSlot(d,h.buttons[r])}else switch(r.name){case "button_pressed":break;case "left_axis":case "right_axis":t=h.zero;break;default:t=0}this.setOutputData(d,t)}}};h.prototype.getGamepad=function(){var f=navigator.getGamepads||navigator.webkitGetGamepads||navigator.mozGetGamepads;if(!f)return null;var d=f.call(navigator),f=null;this._previous_buttons.set(this._current_buttons);for(f=this.properties.gamepad_index;4>f;f++)if(d[f]){f=d[f];d=this.xbox_mapping;d||(d=this.xbox_mapping=
|
||||
0;d<this.outputs.length;d++){var s=this.outputs[d];if(s.links&&s.links.length){var u=null;if(f)switch(s.name){case "left_axis":u=this._left_axis;break;case "right_axis":u=this._right_axis;break;case "left_x_axis":u=this._left_axis[0];break;case "left_y_axis":u=this._left_axis[1];break;case "right_x_axis":u=this._right_axis[0];break;case "right_y_axis":u=this._right_axis[1];break;case "trigger_left":u=this._triggers[0];break;case "trigger_right":u=this._triggers[1];break;case "a_button":u=f.xbox.buttons.a?
|
||||
1:0;break;case "b_button":u=f.xbox.buttons.b?1:0;break;case "x_button":u=f.xbox.buttons.x?1:0;break;case "y_button":u=f.xbox.buttons.y?1:0;break;case "lb_button":u=f.xbox.buttons.lb?1:0;break;case "rb_button":u=f.xbox.buttons.rb?1:0;break;case "ls_button":u=f.xbox.buttons.ls?1:0;break;case "rs_button":u=f.xbox.buttons.rs?1:0;break;case "start_button":u=f.xbox.buttons.start?1:0;break;case "back_button":u=f.xbox.buttons.back?1:0;break;case "button_pressed":for(s=0;s<this._current_buttons.length;++s)this._current_buttons[s]&&
|
||||
!this._previous_buttons[s]&&this.triggerSlot(d,h.buttons[s])}else switch(s.name){case "button_pressed":break;case "left_axis":case "right_axis":u=h.zero;break;default:u=0}this.setOutputData(d,u)}}};h.prototype.getGamepad=function(){var f=navigator.getGamepads||navigator.webkitGetGamepads||navigator.mozGetGamepads;if(!f)return null;var d=f.call(navigator),f=null;this._previous_buttons.set(this._current_buttons);for(f=this.properties.gamepad_index;4>f;f++)if(d[f]){f=d[f];d=this.xbox_mapping;d||(d=this.xbox_mapping=
|
||||
{axes:[],buttons:{},hat:""});d.axes.lx=f.axes[0];d.axes.ly=f.axes[1];d.axes.rx=f.axes[2];d.axes.ry=f.axes[3];d.axes.ltrigger=f.buttons[6].value;d.axes.rtrigger=f.buttons[7].value;for(var h=0;h<f.buttons.length;h++)switch(this._current_buttons[h]=f.buttons[h].pressed,h){case 0:d.buttons.a=f.buttons[h].pressed;break;case 1:d.buttons.b=f.buttons[h].pressed;break;case 2:d.buttons.x=f.buttons[h].pressed;break;case 3:d.buttons.y=f.buttons[h].pressed;break;case 4:d.buttons.lb=f.buttons[h].pressed;break;
|
||||
case 5:d.buttons.rb=f.buttons[h].pressed;break;case 6:d.buttons.lt=f.buttons[h].pressed;break;case 7:d.buttons.rt=f.buttons[h].pressed;break;case 8:d.buttons.back=f.buttons[h].pressed;break;case 9:d.buttons.start=f.buttons[h].pressed;break;case 10:d.buttons.ls=f.buttons[h].pressed;break;case 11:d.buttons.rs=f.buttons[h].pressed;break;case 12:f.buttons[h].pressed&&(d.hat+="up");break;case 13:f.buttons[h].pressed&&(d.hat+="down");break;case 14:f.buttons[h].pressed&&(d.hat+="left");break;case 15:f.buttons[h].pressed&&
|
||||
(d.hat+="right");break;case 16:d.buttons.home=f.buttons[h].pressed}f.xbox=d;return f}};h.prototype.onDrawBackground=function(f){if(!this.flags.collapsed){var d=this._left_axis,h=this._right_axis;f.strokeStyle="#88A";f.strokeRect(0.5*(d[0]+1)*this.size[0]-4,0.5*(d[1]+1)*this.size[1]-4,8,8);f.strokeStyle="#8A8";f.strokeRect(0.5*(h[0]+1)*this.size[0]-4,0.5*(h[1]+1)*this.size[1]-4,8,8);d=this.size[1]/this._current_buttons.length;f.fillStyle="#AEB";for(h=0;h<this._current_buttons.length;++h)this._current_buttons[h]&&
|
||||
f.fillRect(0,d*h,6,d)}};h.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","number"],["back","number"],["button_pressed",f.EVENT]]};
|
||||
f.registerNodeType("input/gamepad",h)})(this);
|
||||
(function(v){function h(){this.addInput("in","*");this.size=[60,20]}function f(){this.addInput("in");this.addOutput("out");this.size=[60,20]}function p(){this.addInput("in","number",{locked:!0});this.addOutput("out","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=[80,20]}function d(){this.addOutput("value","number");this.addProperty("min",0);this.addProperty("max",1);this.size=
|
||||
[60,20]}function r(){this.addInput("in","number");this.addOutput("out","number");this.size=[60,20];this.addProperty("min",0);this.addProperty("max",1)}function t(){this.properties={f:0.5};this.addInput("A","number");this.addInput("B","number");this.addOutput("out","number")}function w(){this.addInput("in","number");this.addOutput("out","number");this.size=[60,20]}function u(){this.addInput("in","number");this.addOutput("out","number");this.size=[60,20]}function l(){this.addInput("in","number");this.addOutput("out",
|
||||
(function(w){function h(){this.addInput("in","*");this.size=[60,20]}function f(){this.addInput("in");this.addOutput("out");this.size=[60,20]}function r(){this.addInput("in","number",{locked:!0});this.addOutput("out","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=[80,20]}function d(){this.addOutput("value","number");this.addProperty("min",0);this.addProperty("max",1);this.size=
|
||||
[60,20]}function s(){this.addInput("in","number");this.addOutput("out","number");this.size=[60,20];this.addProperty("min",0);this.addProperty("max",1)}function u(){this.properties={f:0.5};this.addInput("A","number");this.addInput("B","number");this.addOutput("out","number")}function x(){this.addInput("in","number");this.addOutput("out","number");this.size=[60,20]}function v(){this.addInput("in","number");this.addOutput("out","number");this.size=[60,20]}function l(){this.addInput("in","number");this.addOutput("out",
|
||||
"number");this.size=[60,20]}function n(){this.addInput("in","number");this.addOutput("out","number");this.size=[60,20];this.properties={A:0,B:1}}function b(){this.addInput("in","number",{label:""});this.addOutput("out","number",{label:""});this.size=[60,20];this.addProperty("factor",1)}function q(){this.addInput("in","number");this.addOutput("out","number");this.size=[60,20];this.addProperty("samples",10);this._values=new Float32Array(10);this._current=0}function a(){this.addInput("in","number");
|
||||
this.addOutput("out","number");this.addProperty("factor",0.1);this.size=[60,20];this._value=null}function c(){this.addInput("A","number");this.addInput("B","number");this.addOutput("=","number");this.addProperty("A",1);this.addProperty("B",1);this.addProperty("OP","+","enum",{values:c.values})}function e(){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 s(){this.addInput("A",
|
||||
"number");this.addInput("B","number");this.addOutput("out","boolean");this.addProperty("A",1);this.addProperty("B",1);this.addProperty("OP",">","string",{values:s.values});this.size=[60,40]}function g(){this.addInput("inc","number");this.addOutput("total","number");this.addProperty("increment",1);this.addProperty("value",0)}function m(){this.addInput("v","number");this.addOutput("sin","number");this.addProperty("amplitude",1);this.addProperty("offset",0);this.bgImageUrl="nodes/imgs/icon-sin.png"}
|
||||
function y(){this.addInput("x","number");this.addInput("y","number");this.addOutput("","number");this.properties={x:1,y:1,formula:"x+y"};this.addWidget("toggle","allow",x.allow_scripts,function(a){x.allow_scripts=a});this._func=null}function z(){this.addInput("vec2","vec2");this.addOutput("x","number");this.addOutput("y","number")}function D(){this.addInputs([["x","number"],["y","number"]]);this.addOutput("vec2","vec2");this.properties={x:0,y:0};this._data=new Float32Array(2)}function B(){this.addInput("vec3",
|
||||
this.addOutput("out","number");this.addProperty("factor",0.1);this.size=[60,20];this._value=null}function c(){this.addInput("A","number");this.addInput("B","number");this.addOutput("=","number");this.addProperty("A",1);this.addProperty("B",1);this.addProperty("OP","+","enum",{values:c.values})}function e(){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 t(){this.addInput("A",
|
||||
"number");this.addInput("B","number");this.addOutput("out","boolean");this.addProperty("A",1);this.addProperty("B",1);this.addProperty("OP",">","string",{values:t.values});this.size=[60,40]}function g(){this.addInput("inc","number");this.addOutput("total","number");this.addProperty("increment",1);this.addProperty("value",0)}function m(){this.addInput("v","number");this.addOutput("sin","number");this.addProperty("amplitude",1);this.addProperty("offset",0);this.bgImageUrl="nodes/imgs/icon-sin.png"}
|
||||
function p(){this.addInput("x","number");this.addInput("y","number");this.addOutput("","number");this.properties={x:1,y:1,formula:"x+y"};this.addWidget("toggle","allow",y.allow_scripts,function(a){y.allow_scripts=a});this._func=null}function z(){this.addInput("vec2","vec2");this.addOutput("x","number");this.addOutput("y","number")}function D(){this.addInputs([["x","number"],["y","number"]]);this.addOutput("vec2","vec2");this.properties={x:0,y:0};this._data=new Float32Array(2)}function B(){this.addInput("vec3",
|
||||
"vec3");this.addOutput("x","number");this.addOutput("y","number");this.addOutput("z","number")}function C(){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 E(){this.addInput("vec4","vec4");this.addOutput("x","number");this.addOutput("y","number");this.addOutput("z","number");this.addOutput("w","number")}function F(){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 x=v.LiteGraph;h.title="Converter";h.desc="type A to type B";h.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)}}};h.prototype.onGetOutputs=function(){return[["number","number"],["vec2","vec2"],["vec3","vec3"],["vec4","vec4"]]};x.registerNodeType("math/converter",h);f.title="Bypass";f.desc="removes the type";f.prototype.onExecute=function(){var a=this.getInputData(0);this.setOutputData(0,a)};x.registerNodeType("math/bypass",f);p.title="Range";p.desc="Convert a number from one range to another";
|
||||
p.prototype.getTitle=function(){return this.flags.collapsed?(this._last_v||0).toFixed(2):this.title};p.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;this._last_v=(c-a)/(this.properties.in_max-a)*(this.properties.out_max-b)+b;this.setOutputData(0,this._last_v)};
|
||||
p.prototype.onDrawBackground=function(a){this.outputs[0].label=this._last_v?this._last_v.toFixed(3):"?"};p.prototype.onGetInputs=function(){return[["in_min","number"],["in_max","number"],["out_min","number"],["out_max","number"]]};x.registerNodeType("math/range",p);d.title="Rand";d.desc="Random number";d.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;b=this.properties.max;
|
||||
this._last_v=Math.random()*(b-a)+a;this.setOutputData(0,this._last_v)};d.prototype.onDrawBackground=function(a){this.outputs[0].label=this._last_v?this._last_v.toFixed(3):"?"};d.prototype.onGetInputs=function(){return[["min","number"],["max","number"]]};x.registerNodeType("math/rand",d);r.title="Clamp";r.desc="Clamp number between min and max";r.filter="shader";r.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))};r.prototype.getCode=function(a){a="";this.isInputConnected(0)&&(a+="clamp({{0}},"+this.properties.min+","+this.properties.max+")");return a};x.registerNodeType("math/clamp",r);t.title="Lerp";t.desc="Linear Interpolation";t.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)};t.prototype.onGetInputs=function(){return[["f",
|
||||
"number"]]};x.registerNodeType("math/lerp",t);w.title="Abs";w.desc="Absolute";w.prototype.onExecute=function(){var a=this.getInputData(0);null!=a&&this.setOutputData(0,Math.abs(a))};x.registerNodeType("math/abs",w);u.title="Floor";u.desc="Floor number to remove fractional part";u.prototype.onExecute=function(){var a=this.getInputData(0);null!=a&&this.setOutputData(0,Math.floor(a))};x.registerNodeType("math/floor",u);l.title="Frac";l.desc="Returns fractional part";l.prototype.onExecute=function(){var a=
|
||||
this.getInputData(0);null!=a&&this.setOutputData(0,a%1)};x.registerNodeType("math/frac",l);n.title="Smoothstep";n.desc="Smoothstep";n.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),0,1);this.setOutputData(0,a*a*(3-2*a))}};x.registerNodeType("math/smoothstep",n);b.title="Scale";b.desc="v * factor";b.prototype.onExecute=function(){var a=this.getInputData(0);null!=a&&this.setOutputData(0,a*this.properties.factor)};
|
||||
x.registerNodeType("math/scale",b);q.title="Average";q.desc="Average Filter";q.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)};q.prototype.onPropertyChanged=function(a,b){1>b&&(b=1);this.properties.samples=Math.round(b);var c=this._values;this._values=new Float32Array(this.properties.samples);c.length<=
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||||
this._values.length?this._values.set(c):this._values.set(c.subarray(0,this._values.length))};x.registerNodeType("math/average",q);a.title="TendTo";a.desc="moves the output value always closer to the input";a.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)};x.registerNodeType("math/tendTo",a);c.values="+-*/%^".split("");c.title="Operation";c.desc="Easy math operators";
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||||
this.addOutput("vec4","vec4");this.properties={x:0,y:0,z:0,w:0};this._data=new Float32Array(4)}var y=w.LiteGraph;h.title="Converter";h.desc="type A to type B";h.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 e=null;switch(c.name){case "number":e=a.length?a[0]:parseFloat(a);break;case "vec2":case "vec3":case "vec4":e=1;switch(c.name){case "vec2":e=2;break;case "vec3":e=3;
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||||
break;case "vec4":e=4}e=new Float32Array(e);if(a.length)for(c=0;c<a.length&&c<e.length;c++)e[c]=a[c];else e[0]=parseFloat(a)}this.setOutputData(b,e)}}};h.prototype.onGetOutputs=function(){return[["number","number"],["vec2","vec2"],["vec3","vec3"],["vec4","vec4"]]};y.registerNodeType("math/converter",h);f.title="Bypass";f.desc="removes the type";f.prototype.onExecute=function(){var a=this.getInputData(0);this.setOutputData(0,a)};y.registerNodeType("math/bypass",f);r.title="Range";r.desc="Convert a number from one range to another";
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||||
r.prototype.getTitle=function(){return this.flags.collapsed?(this._last_v||0).toFixed(2):this.title};r.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;this._last_v=(c-a)/(this.properties.in_max-a)*(this.properties.out_max-b)+b;this.setOutputData(0,this._last_v)};
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||||
r.prototype.onDrawBackground=function(a){this.outputs[0].label=this._last_v?this._last_v.toFixed(3):"?"};r.prototype.onGetInputs=function(){return[["in_min","number"],["in_max","number"],["out_min","number"],["out_max","number"]]};y.registerNodeType("math/range",r);d.title="Rand";d.desc="Random number";d.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;b=this.properties.max;
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||||
this._last_v=Math.random()*(b-a)+a;this.setOutputData(0,this._last_v)};d.prototype.onDrawBackground=function(a){this.outputs[0].label=this._last_v?this._last_v.toFixed(3):"?"};d.prototype.onGetInputs=function(){return[["min","number"],["max","number"]]};y.registerNodeType("math/rand",d);s.title="Clamp";s.desc="Clamp number between min and max";s.filter="shader";s.prototype.onExecute=function(){var a=this.getInputData(0);null!=a&&(a=Math.max(this.properties.min,a),a=Math.min(this.properties.max,a),
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||||
this.setOutputData(0,a))};s.prototype.getCode=function(a){a="";this.isInputConnected(0)&&(a+="clamp({{0}},"+this.properties.min+","+this.properties.max+")");return a};y.registerNodeType("math/clamp",s);u.title="Lerp";u.desc="Linear Interpolation";u.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,e=this.getInputData(2);void 0!==e&&(c=e);this.setOutputData(0,a*(1-c)+b*c)};u.prototype.onGetInputs=function(){return[["f",
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||||
"number"]]};y.registerNodeType("math/lerp",u);x.title="Abs";x.desc="Absolute";x.prototype.onExecute=function(){var a=this.getInputData(0);null!=a&&this.setOutputData(0,Math.abs(a))};y.registerNodeType("math/abs",x);v.title="Floor";v.desc="Floor number to remove fractional part";v.prototype.onExecute=function(){var a=this.getInputData(0);null!=a&&this.setOutputData(0,Math.floor(a))};y.registerNodeType("math/floor",v);l.title="Frac";l.desc="Returns fractional part";l.prototype.onExecute=function(){var a=
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||||
this.getInputData(0);null!=a&&this.setOutputData(0,a%1)};y.registerNodeType("math/frac",l);n.title="Smoothstep";n.desc="Smoothstep";n.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),0,1);this.setOutputData(0,a*a*(3-2*a))}};y.registerNodeType("math/smoothstep",n);b.title="Scale";b.desc="v * factor";b.prototype.onExecute=function(){var a=this.getInputData(0);null!=a&&this.setOutputData(0,a*this.properties.factor)};
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||||
y.registerNodeType("math/scale",b);q.title="Average";q.desc="Average Filter";q.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)};q.prototype.onPropertyChanged=function(a,b){1>b&&(b=1);this.properties.samples=Math.round(b);var c=this._values;this._values=new Float32Array(this.properties.samples);c.length<=
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||||
this._values.length?this._values.set(c):this._values.set(c.subarray(0,this._values.length))};y.registerNodeType("math/average",q);a.title="TendTo";a.desc="moves the output value always closer to the input";a.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)};y.registerNodeType("math/tendTo",a);c.values="+-*/%^".split("");c.title="Operation";c.desc="Easy math operators";
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||||
c["@OP"]={type:"enum",title:"operation",values:c.values};c.prototype.getTitle=function(){return"A "+this.properties.OP+" B"};c.prototype.setValue=function(a){"string"==typeof a&&(a=parseFloat(a));this.properties.value=a};c.prototype.onExecute=function(){var a=this.getInputData(0),b=this.getInputData(1);null!=a?this.properties.A=a:a=this.properties.A;null!=b?this.properties.B=b:b=this.properties.B;var c=0;switch(this.properties.OP){case "+":c=a+b;break;case "-":c=a-b;break;case "x":case "X":case "*":c=
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||||
a*b;break;case "/":c=a/b;break;case "%":c=a%b;break;case "^":c=Math.pow(a,b);break;default:console.warn("Unknown operation: "+this.properties.OP)}this.setOutputData(0,c)};c.prototype.onDrawBackground=function(a){this.flags.collapsed||(a.font="40px Arial",a.fillStyle="#CCC",a.textAlign="center",a.fillText(this.properties.OP,0.5*this.size[0],0.35*this.size[1]+x.NODE_TITLE_HEIGHT),a.textAlign="left")};x.registerNodeType("math/operation",c);e.title="Compare";e.desc="compares between two values";e.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":value=a==b;break;case "A!=B":value=a!=b;break;case "A>B":value=a>b;break;case "A<B":value=a<b;break;case "A<=B":value=a<=b;break;case "A>=B":value=a>=b}this.setOutputData(c,value)}}};e.prototype.onGetOutputs=function(){return[["A==B",
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||||
"boolean"],["A!=B","boolean"],["A>B","boolean"],["A<B","boolean"],["A>=B","boolean"],["A<=B","boolean"]]};x.registerNodeType("math/compare",e);x.registerSearchboxExtra("math/compare","==",{outputs:[["A==B","boolean"]],title:"A==B"});x.registerSearchboxExtra("math/compare","!=",{outputs:[["A!=B","boolean"]],title:"A!=B"});x.registerSearchboxExtra("math/compare",">",{outputs:[["A>B","boolean"]],title:"A>B"});x.registerSearchboxExtra("math/compare","<",{outputs:[["A<B","boolean"]],title:"A<B"});x.registerSearchboxExtra("math/compare",
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||||
">=",{outputs:[["A>=B","boolean"]],title:"A>=B"});x.registerSearchboxExtra("math/compare","<=",{outputs:[["A<=B","boolean"]],title:"A<=B"});s.values="> < == != <= >=".split(" ");s["@OP"]={type:"enum",title:"operation",values:s.values};s.title="Condition";s.desc="evaluates condition between A and B";s.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}this.setOutputData(0,c)};x.registerNodeType("math/condition",s);g.title="Accumulate";g.desc="Increments a value every time";g.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)};
|
||||
x.registerNodeType("math/accumulate",g);m.title="Trigonometry";m.desc="Sin Cos Tan";m.filter="shader";m.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));for(var c=0,e=this.outputs.length;c<e;++c){switch(this.outputs[c].name){case "sin":value=Math.sin(a);break;case "cos":value=Math.cos(a);
|
||||
break;case "tan":value=Math.tan(a);break;case "asin":value=Math.asin(a);break;case "acos":value=Math.acos(a);break;case "atan":value=Math.atan(a)}this.setOutputData(c,b*value+d)}};m.prototype.onGetInputs=function(){return[["v","number"],["amplitude","number"],["offset","number"]]};m.prototype.onGetOutputs=function(){return[["sin","number"],["cos","number"],["tan","number"],["asin","number"],["acos","number"],["atan","number"]]};x.registerNodeType("math/trigonometry",m);x.registerSearchboxExtra("math/trigonometry",
|
||||
"SIN()",{outputs:[["sin","number"]],title:"SIN()"});x.registerSearchboxExtra("math/trigonometry","COS()",{outputs:[["cos","number"]],title:"COS()"});x.registerSearchboxExtra("math/trigonometry","TAN()",{outputs:[["tan","number"]],title:"TAN()"});y.title="Formula";y.desc="Compute formula";y.prototype.onExecute=function(){if(x.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;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);a=this._func(a,b,this.graph.globaltime);this.setOutputData(0,a)}};y.prototype.getTitle=function(){return this._func_code||""};y.prototype.onDrawBackground=function(){var a=this.properties.formula;this.outputs&&this.outputs.length&&(this.outputs[0].label=a)};x.registerNodeType("math/formula",y);z.title="Vec2->XY";z.desc="vector 2 to components";z.prototype.onExecute=
|
||||
function(){var a=this.getInputData(0);null!=a&&(this.setOutputData(0,a[0]),this.setOutputData(1,a[1]))};x.registerNodeType("math3d/vec2-to-xyz",z);D.title="XY->Vec2";D.desc="components to vector2";D.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)};x.registerNodeType("math3d/xy-to-vec2",D);B.title="Vec3->XYZ";B.desc="vector 3 to components";B.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]))};x.registerNodeType("math3d/vec3-to-xyz",B);C.title="XYZ->Vec3";C.desc="components to vector3";C.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)};x.registerNodeType("math3d/xyz-to-vec3",
|
||||
C);E.title="Vec4->XYZW";E.desc="vector 4 to components";E.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]))};x.registerNodeType("math3d/vec4-to-xyzw",E);F.title="XYZW->Vec4";F.desc="components to vector4";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.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)};x.registerNodeType("math3d/xyzw-to-vec4",F);v.glMatrix&&(v=function(){this.addOutput("quat","quat");this.properties={x:0,y:0,z:0,w:1};this._value=quat.create()},v.title="Quaternion",v.desc="quaternion",v.prototype.onExecute=function(){this._value[0]=this.properties.x;this._value[1]=this.properties.y;this._value[2]=this.properties.z;this._value[3]=
|
||||
this.properties.w;this.setOutputData(0,this._value)},x.registerNodeType("math3d/quaternion",v),v=function(){this.addInputs([["degrees","number"],["axis","vec3"]]);this.addOutput("quat","quat");this.properties={angle:90,axis:vec3.fromValues(0,1,0)};this._value=quat.create()},v.title="Rotation",v.desc="quaternion rotation",v.prototype.onExecute=function(){var a=this.getInputData(0);null==a&&(a=this.properties.angle);var b=this.getInputData(1);null==b&&(b=this.properties.axis);a=quat.setAxisAngle(this._value,
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||||
b,0.0174532925*a);this.setOutputData(0,a)},x.registerNodeType("math3d/rotation",v),v=function(){this.addInputs([["vec3","vec3"],["quat","quat"]]);this.addOutput("result","vec3");this.properties={vec:[0,0,1]}},v.title="Rot. Vec3",v.desc="rotate a point",v.prototype.onExecute=function(){var a=this.getInputData(0);null==a&&(a=this.properties.vec);var b=this.getInputData(1);null==b?this.setOutputData(a):this.setOutputData(0,vec3.transformQuat(vec3.create(),a,b))},x.registerNodeType("math3d/rotate_vec3",
|
||||
v),v=function(){this.addInputs([["A","quat"],["B","quat"]]);this.addOutput("A*B","quat");this._value=quat.create()},v.title="Mult. Quat",v.desc="rotate quaternion",v.prototype.onExecute=function(){var a=this.getInputData(0);if(null!=a){var b=this.getInputData(1);null!=b&&(a=quat.multiply(this._value,a,b),this.setOutputData(0,a))}},x.registerNodeType("math3d/mult-quat",v),v=function(){this.addInputs([["A","quat"],["B","quat"],["factor","number"]]);this.addOutput("slerp","quat");this.addProperty("factor",
|
||||
0.5);this._value=quat.create()},v.title="Quat Slerp",v.desc="quaternion spherical interpolation",v.prototype.onExecute=function(){var a=this.getInputData(0);if(null!=a){var b=this.getInputData(1);if(null!=b){var c=this.properties.factor;null!=this.getInputData(2)&&(c=this.getInputData(2));a=quat.slerp(this._value,a,b,c);this.setOutputData(0,a)}}},x.registerNodeType("math3d/quat-slerp",v))})(this);
|
||||
(function(v){function h(){this.addInput("sel","boolean");this.addOutput("value","number");this.properties={A:0,B:1};this.size=[60,20]}v=v.LiteGraph;h.title="Selector";h.desc="outputs A if selector is true, B if selector is false";h.prototype.onExecute=function(){var f=this.getInputData(0);if(void 0!==f){for(var h=1;h<this.inputs.length;h++){var d=this.inputs[h],r=this.getInputData(h);void 0!==r&&(this.properties[d.name]=r)}h=this.properties.A;d=this.properties.B;this.setOutputData(0,f?h:d)}};h.prototype.onGetInputs=
|
||||
function(){return[["A",0],["B",0]]};v.registerNodeType("logic/selector",h)})(this);
|
||||
(function(v){function h(){this.addInput("A","Number");this.addInput("B","Number");this.addInput("C","Number");this.addInput("D","Number");this.values=[[],[],[],[]];this.properties={scale:2}}function f(){this.addOutput("frame","image");this.properties={url:""}}function p(){this.addInput("f","number");this.addOutput("Color","color");this.properties={colorA:"#444444",colorB:"#44AAFF",colorC:"#44FFAA",colorD:"#FFFFFF"}}function d(){this.addInput("","image");this.size=[200,200]}function r(){this.addInputs([["img1",
|
||||
"image"],["img2","image"],["fade","number"]]);this.addOutput("","image");this.properties={fade:0.5,width:512,height:512}}function t(){this.addInput("","image");this.addOutput("","image");this.properties={width:256,height:256,x:0,y:0,scale:1};this.size=[50,20]}function w(){this.addInput("t","number");this.addOutputs([["frame","image"],["t","number"],["d","number"]]);this.properties={url:"",use_proxy:!0}}function u(){this.addOutput("Webcam","image");this.properties={facingMode:"user"};this.boxcolor=
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||||
"black";this.frame=0}var l=v.LiteGraph;h.title="Plot";h.desc="Plots data over time";h.colors=["#FFF","#F99","#9F9","#99F"];h.prototype.onExecute=function(d){if(!this.flags.collapsed){d=this.size;for(var b=0;4>b;++b){var f=this.getInputData(b);if(null!=f){var a=this.values[b];a.push(f);a.length>d[0]&&a.shift()}}}};h.prototype.onDrawBackground=function(d){if(!this.flags.collapsed){var b=this.size,f=0.5*b[1]/this.properties.scale,a=h.colors,c=0.5*b[1];d.fillStyle="#000";d.fillRect(0,0,b[0],b[1]);d.strokeStyle=
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||||
a*b;break;case "/":c=a/b;break;case "%":c=a%b;break;case "^":c=Math.pow(a,b);break;default:console.warn("Unknown operation: "+this.properties.OP)}this.setOutputData(0,c)};c.prototype.onDrawBackground=function(a){this.flags.collapsed||(a.font="40px Arial",a.fillStyle="#CCC",a.textAlign="center",a.fillText(this.properties.OP,0.5*this.size[0],0.35*this.size[1]+y.NODE_TITLE_HEIGHT),a.textAlign="left")};y.registerNodeType("math/operation",c);e.title="Compare";e.desc="compares between two values";e.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,e=this.outputs.length;c<e;++c){var d=this.outputs[c];if(d.links&&d.links.length){switch(d.name){case "A==B":value=a==b;break;case "A!=B":value=a!=b;break;case "A>B":value=a>b;break;case "A<B":value=a<b;break;case "A<=B":value=a<=b;break;case "A>=B":value=a>=b}this.setOutputData(c,value)}}};e.prototype.onGetOutputs=function(){return[["A==B",
|
||||
"boolean"],["A!=B","boolean"],["A>B","boolean"],["A<B","boolean"],["A>=B","boolean"],["A<=B","boolean"]]};y.registerNodeType("math/compare",e);y.registerSearchboxExtra("math/compare","==",{outputs:[["A==B","boolean"]],title:"A==B"});y.registerSearchboxExtra("math/compare","!=",{outputs:[["A!=B","boolean"]],title:"A!=B"});y.registerSearchboxExtra("math/compare",">",{outputs:[["A>B","boolean"]],title:"A>B"});y.registerSearchboxExtra("math/compare","<",{outputs:[["A<B","boolean"]],title:"A<B"});y.registerSearchboxExtra("math/compare",
|
||||
">=",{outputs:[["A>=B","boolean"]],title:"A>=B"});y.registerSearchboxExtra("math/compare","<=",{outputs:[["A<=B","boolean"]],title:"A<=B"});t.values="> < == != <= >=".split(" ");t["@OP"]={type:"enum",title:"operation",values:t.values};t.title="Condition";t.desc="evaluates condition between A and B";t.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}this.setOutputData(0,c)};y.registerNodeType("math/condition",t);g.title="Accumulate";g.desc="Increments a value every time";g.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)};
|
||||
y.registerNodeType("math/accumulate",g);m.title="Trigonometry";m.desc="Sin Cos Tan";m.filter="shader";m.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 e=this.properties.offset,c=this.findInputSlot("offset");-1!=c&&(e=this.getInputData(c));for(var c=0,d=this.outputs.length;c<d;++c){switch(this.outputs[c].name){case "sin":value=Math.sin(a);break;case "cos":value=Math.cos(a);
|
||||
break;case "tan":value=Math.tan(a);break;case "asin":value=Math.asin(a);break;case "acos":value=Math.acos(a);break;case "atan":value=Math.atan(a)}this.setOutputData(c,b*value+e)}};m.prototype.onGetInputs=function(){return[["v","number"],["amplitude","number"],["offset","number"]]};m.prototype.onGetOutputs=function(){return[["sin","number"],["cos","number"],["tan","number"],["asin","number"],["acos","number"],["atan","number"]]};y.registerNodeType("math/trigonometry",m);y.registerSearchboxExtra("math/trigonometry",
|
||||
"SIN()",{outputs:[["sin","number"]],title:"SIN()"});y.registerSearchboxExtra("math/trigonometry","COS()",{outputs:[["cos","number"]],title:"COS()"});y.registerSearchboxExtra("math/trigonometry","TAN()",{outputs:[["tan","number"]],title:"TAN()"});p.title="Formula";p.desc="Compute formula";p.prototype.onExecute=function(){if(y.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;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);a=this._func(a,b,this.graph.globaltime);this.setOutputData(0,a)}};p.prototype.getTitle=function(){return this._func_code||""};p.prototype.onDrawBackground=function(){var a=this.properties.formula;this.outputs&&this.outputs.length&&(this.outputs[0].label=a)};y.registerNodeType("math/formula",p);z.title="Vec2->XY";z.desc="vector 2 to components";z.prototype.onExecute=
|
||||
function(){var a=this.getInputData(0);null!=a&&(this.setOutputData(0,a[0]),this.setOutputData(1,a[1]))};y.registerNodeType("math3d/vec2-to-xyz",z);D.title="XY->Vec2";D.desc="components to vector2";D.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)};y.registerNodeType("math3d/xy-to-vec2",D);B.title="Vec3->XYZ";B.desc="vector 3 to components";B.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]))};y.registerNodeType("math3d/vec3-to-xyz",B);C.title="XYZ->Vec3";C.desc="components to vector3";C.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 e=this._data;e[0]=a;e[1]=b;e[2]=c;this.setOutputData(0,e)};y.registerNodeType("math3d/xyz-to-vec3",
|
||||
C);E.title="Vec4->XYZW";E.desc="vector 4 to components";E.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]))};y.registerNodeType("math3d/vec4-to-xyzw",E);F.title="XYZW->Vec4";F.desc="components to vector4";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 e=this.getInputData(3);null==e&&(e=this.properties.w);var d=this._data;d[0]=a;d[1]=b;d[2]=c;d[3]=e;this.setOutputData(0,d)};y.registerNodeType("math3d/xyzw-to-vec4",F);w.glMatrix&&(w=function(){this.addOutput("quat","quat");this.properties={x:0,y:0,z:0,w:1};this._value=quat.create()},w.title="Quaternion",w.desc="quaternion",w.prototype.onExecute=function(){this._value[0]=this.properties.x;this._value[1]=this.properties.y;this._value[2]=this.properties.z;this._value[3]=
|
||||
this.properties.w;this.setOutputData(0,this._value)},y.registerNodeType("math3d/quaternion",w),w=function(){this.addInputs([["degrees","number"],["axis","vec3"]]);this.addOutput("quat","quat");this.properties={angle:90,axis:vec3.fromValues(0,1,0)};this._value=quat.create()},w.title="Rotation",w.desc="quaternion rotation",w.prototype.onExecute=function(){var a=this.getInputData(0);null==a&&(a=this.properties.angle);var b=this.getInputData(1);null==b&&(b=this.properties.axis);a=quat.setAxisAngle(this._value,
|
||||
b,0.0174532925*a);this.setOutputData(0,a)},y.registerNodeType("math3d/rotation",w),w=function(){this.addInputs([["vec3","vec3"],["quat","quat"]]);this.addOutput("result","vec3");this.properties={vec:[0,0,1]}},w.title="Rot. Vec3",w.desc="rotate a point",w.prototype.onExecute=function(){var a=this.getInputData(0);null==a&&(a=this.properties.vec);var b=this.getInputData(1);null==b?this.setOutputData(a):this.setOutputData(0,vec3.transformQuat(vec3.create(),a,b))},y.registerNodeType("math3d/rotate_vec3",
|
||||
w),w=function(){this.addInputs([["A","quat"],["B","quat"]]);this.addOutput("A*B","quat");this._value=quat.create()},w.title="Mult. Quat",w.desc="rotate quaternion",w.prototype.onExecute=function(){var a=this.getInputData(0);if(null!=a){var b=this.getInputData(1);null!=b&&(a=quat.multiply(this._value,a,b),this.setOutputData(0,a))}},y.registerNodeType("math3d/mult-quat",w),w=function(){this.addInputs([["A","quat"],["B","quat"],["factor","number"]]);this.addOutput("slerp","quat");this.addProperty("factor",
|
||||
0.5);this._value=quat.create()},w.title="Quat Slerp",w.desc="quaternion spherical interpolation",w.prototype.onExecute=function(){var a=this.getInputData(0);if(null!=a){var b=this.getInputData(1);if(null!=b){var c=this.properties.factor;null!=this.getInputData(2)&&(c=this.getInputData(2));a=quat.slerp(this._value,a,b,c);this.setOutputData(0,a)}}},y.registerNodeType("math3d/quat-slerp",w))})(this);
|
||||
(function(w){function h(){this.addInput("sel","boolean");this.addOutput("value","number");this.properties={A:0,B:1};this.size=[60,20]}w=w.LiteGraph;h.title="Selector";h.desc="outputs A if selector is true, B if selector is false";h.prototype.onExecute=function(){var f=this.getInputData(0);if(void 0!==f){for(var h=1;h<this.inputs.length;h++){var d=this.inputs[h],s=this.getInputData(h);void 0!==s&&(this.properties[d.name]=s)}h=this.properties.A;d=this.properties.B;this.setOutputData(0,f?h:d)}};h.prototype.onGetInputs=
|
||||
function(){return[["A",0],["B",0]]};w.registerNodeType("logic/selector",h)})(this);
|
||||
(function(w){function h(){this.addInput("A","Number");this.addInput("B","Number");this.addInput("C","Number");this.addInput("D","Number");this.values=[[],[],[],[]];this.properties={scale:2}}function f(){this.addOutput("frame","image");this.properties={url:""}}function r(){this.addInput("f","number");this.addOutput("Color","color");this.properties={colorA:"#444444",colorB:"#44AAFF",colorC:"#44FFAA",colorD:"#FFFFFF"}}function d(){this.addInput("","image");this.size=[200,200]}function s(){this.addInputs([["img1",
|
||||
"image"],["img2","image"],["fade","number"]]);this.addOutput("","image");this.properties={fade:0.5,width:512,height:512}}function u(){this.addInput("","image");this.addOutput("","image");this.properties={width:256,height:256,x:0,y:0,scale:1};this.size=[50,20]}function x(){this.addInput("t","number");this.addOutputs([["frame","image"],["t","number"],["d","number"]]);this.properties={url:"",use_proxy:!0}}function v(){this.addOutput("Webcam","image");this.properties={facingMode:"user"};this.boxcolor=
|
||||
"black";this.frame=0}var l=w.LiteGraph;h.title="Plot";h.desc="Plots data over time";h.colors=["#FFF","#F99","#9F9","#99F"];h.prototype.onExecute=function(d){if(!this.flags.collapsed){d=this.size;for(var b=0;4>b;++b){var f=this.getInputData(b);if(null!=f){var a=this.values[b];a.push(f);a.length>d[0]&&a.shift()}}}};h.prototype.onDrawBackground=function(d){if(!this.flags.collapsed){var b=this.size,f=0.5*b[1]/this.properties.scale,a=h.colors,c=0.5*b[1];d.fillStyle="#000";d.fillRect(0,0,b[0],b[1]);d.strokeStyle=
|
||||
"#555";d.beginPath();d.moveTo(0,c);d.lineTo(b[0],c);d.stroke();if(this.inputs)for(var e=0;4>e;++e){var l=this.values[e];if(this.inputs[e]&&this.inputs[e].link){d.strokeStyle=a[e];d.beginPath();var g=l[0]*f*-1+c;d.moveTo(0,Math.clamp(g,0,b[1]));for(var m=1;m<l.length&&m<b[0];++m)g=l[m]*f*-1+c,d.lineTo(m,Math.clamp(g,0,b[1]));d.stroke()}}}};l.registerNodeType("graphics/plot",h);f.title="Image";f.desc="Image loader";f.widgets=[{name:"load",text:"Load",type:"button"}];f.supported_extensions=["jpg","jpeg",
|
||||
"png","gif"];f.prototype.onAdded=function(){""!=this.properties.url&&null==this.img&&this.loadImage(this.properties.url)};f.prototype.onDrawBackground=function(d){this.img&&5<this.size[0]&&5<this.size[1]&&d.drawImage(this.img,0,0,this.size[0],this.size[1])};f.prototype.onExecute=function(){this.img||(this.boxcolor="#000");this.img&&this.img.width?this.setOutputData(0,this.img):this.setOutputData(0,null);this.img&&this.img.dirty&&(this.img.dirty=!1)};f.prototype.onPropertyChanged=function(d,b){this.properties[d]=
|
||||
b;"url"==d&&""!=b&&this.loadImage(b);return!0};f.prototype.loadImage=function(d,b){if(""==d)this.img=null;else{this.img=document.createElement("img");"http"==d.substr(0,4)&&l.proxy&&(d=l.proxy+d.substr(d.indexOf(":")+3));this.img.src=d;this.boxcolor="#F95";var f=this;this.img.onload=function(){b&&b(this);f.trace("Image loaded, size: "+f.img.width+"x"+f.img.height);this.dirty=!0;f.boxcolor="#9F9";f.setDirtyCanvas(!0)}}};f.prototype.onWidget=function(d,b){"load"==b.name&&this.loadImage(this.properties.url)};
|
||||
f.prototype.onDropFile=function(d){var b=this;this._url&&URL.revokeObjectURL(this._url);this._url=URL.createObjectURL(d);this.properties.url=this._url;this.loadImage(this._url,function(d){b.size[1]=d.height/d.width*b.size[0]})};l.registerNodeType("graphics/image",f);p.title="Palette";p.desc="Generates a color";p.prototype.onExecute=function(){var d=[];null!=this.properties.colorA&&d.push(hex2num(this.properties.colorA));null!=this.properties.colorB&&d.push(hex2num(this.properties.colorB));null!=this.properties.colorC&&
|
||||
f.prototype.onDropFile=function(d){var b=this;this._url&&URL.revokeObjectURL(this._url);this._url=URL.createObjectURL(d);this.properties.url=this._url;this.loadImage(this._url,function(d){b.size[1]=d.height/d.width*b.size[0]})};l.registerNodeType("graphics/image",f);r.title="Palette";r.desc="Generates a color";r.prototype.onExecute=function(){var d=[];null!=this.properties.colorA&&d.push(hex2num(this.properties.colorA));null!=this.properties.colorB&&d.push(hex2num(this.properties.colorB));null!=this.properties.colorC&&
|
||||
d.push(hex2num(this.properties.colorC));null!=this.properties.colorD&&d.push(hex2num(this.properties.colorD));var b=this.getInputData(0);null==b&&(b=0.5);1<b?b=1:0>b&&(b=0);if(0!=d.length){var f=[0,0,0];if(0==b)f=d[0];else if(1==b)f=d[d.length-1];else{var a=(d.length-1)*b,b=d[Math.floor(a)],d=d[Math.floor(a)+1],a=a-Math.floor(a);f[0]=b[0]*(1-a)+d[0]*a;f[1]=b[1]*(1-a)+d[1]*a;f[2]=b[2]*(1-a)+d[2]*a}for(var c in f)f[c]/=255;this.boxcolor=colorToString(f);this.setOutputData(0,f)}};l.registerNodeType("color/palette",
|
||||
p);d.title="Frame";d.desc="Frame viewerew";d.widgets=[{name:"resize",text:"Resize box",type:"button"},{name:"view",text:"View Image",type:"button"}];d.prototype.onDrawBackground=function(d){this.frame&&d.drawImage(this.frame,0,0,this.size[0],this.size[1])};d.prototype.onExecute=function(){this.frame=this.getInputData(0);this.setDirtyCanvas(!0)};d.prototype.onWidget=function(d,b){if("resize"==b.name&&this.frame){var f=this.frame.width,a=this.frame.height;f||null==this.frame.videoWidth||(f=this.frame.videoWidth,
|
||||
a=this.frame.videoHeight);f&&a&&(this.size=[f,a]);this.setDirtyCanvas(!0,!0)}else"view"==b.name&&this.show()};d.prototype.show=function(){showElement&&this.frame&&showElement(this.frame)};l.registerNodeType("graphics/frame",d);r.title="Image fade";r.desc="Fades between images";r.widgets=[{name:"resizeA",text:"Resize to A",type:"button"},{name:"resizeB",text:"Resize to B",type:"button"}];r.prototype.onAdded=function(){this.createCanvas();var d=this.canvas.getContext("2d");d.fillStyle="#000";d.fillRect(0,
|
||||
0,this.properties.width,this.properties.height)};r.prototype.createCanvas=function(){this.canvas=document.createElement("canvas");this.canvas.width=this.properties.width;this.canvas.height=this.properties.height};r.prototype.onExecute=function(){var d=this.canvas.getContext("2d");this.canvas.width=this.canvas.width;var b=this.getInputData(0);null!=b&&d.drawImage(b,0,0,this.canvas.width,this.canvas.height);b=this.getInputData(2);null==b?b=this.properties.fade:this.properties.fade=b;d.globalAlpha=b;
|
||||
b=this.getInputData(1);null!=b&&d.drawImage(b,0,0,this.canvas.width,this.canvas.height);d.globalAlpha=1;this.setOutputData(0,this.canvas);this.setDirtyCanvas(!0)};l.registerNodeType("graphics/imagefade",r);t.title="Crop";t.desc="Crop Image";t.prototype.onAdded=function(){this.createCanvas()};t.prototype.createCanvas=function(){this.canvas=document.createElement("canvas");this.canvas.width=this.properties.width;this.canvas.height=this.properties.height};t.prototype.onExecute=function(){var d=this.getInputData(0);
|
||||
d&&(d.width?(this.canvas.getContext("2d").drawImage(d,-this.properties.x,-this.properties.y,d.width*this.properties.scale,d.height*this.properties.scale),this.setOutputData(0,this.canvas)):this.setOutputData(0,null))};t.prototype.onDrawBackground=function(d){this.flags.collapsed||this.canvas&&d.drawImage(this.canvas,0,0,this.canvas.width,this.canvas.height,0,0,this.size[0],this.size[1])};t.prototype.onPropertyChanged=function(d,b){this.properties[d]=b;"scale"==d?(this.properties[d]=parseFloat(b),
|
||||
0==this.properties[d]&&(this.trace("Error in scale"),this.properties[d]=1)):this.properties[d]=parseInt(b);this.createCanvas();return!0};l.registerNodeType("graphics/cropImage",t);w.title="Video";w.desc="Video playback";w.widgets=[{name:"play",text:"PLAY",type:"minibutton"},{name:"stop",text:"STOP",type:"minibutton"},{name:"demo",text:"Demo video",type:"button"},{name:"mute",text:"Mute video",type:"button"}];w.prototype.onExecute=function(){if(this.properties.url&&(this.properties.url!=this._video_url&&
|
||||
this.loadVideo(this.properties.url),this._video&&0!=this._video.width)){var d=this.getInputData(0);d&&0<=d&&1>=d&&(this._video.currentTime=d*this._video.duration,this._video.pause());this._video.dirty=!0;this.setOutputData(0,this._video);this.setOutputData(1,this._video.currentTime);this.setOutputData(2,this._video.duration);this.setDirtyCanvas(!0)}};w.prototype.onStart=function(){this.play()};w.prototype.onStop=function(){this.stop()};w.prototype.loadVideo=function(d){this._video_url=d;this.properties.use_proxy&&
|
||||
r);d.title="Frame";d.desc="Frame viewerew";d.widgets=[{name:"resize",text:"Resize box",type:"button"},{name:"view",text:"View Image",type:"button"}];d.prototype.onDrawBackground=function(d){this.frame&&d.drawImage(this.frame,0,0,this.size[0],this.size[1])};d.prototype.onExecute=function(){this.frame=this.getInputData(0);this.setDirtyCanvas(!0)};d.prototype.onWidget=function(d,b){if("resize"==b.name&&this.frame){var f=this.frame.width,a=this.frame.height;f||null==this.frame.videoWidth||(f=this.frame.videoWidth,
|
||||
a=this.frame.videoHeight);f&&a&&(this.size=[f,a]);this.setDirtyCanvas(!0,!0)}else"view"==b.name&&this.show()};d.prototype.show=function(){showElement&&this.frame&&showElement(this.frame)};l.registerNodeType("graphics/frame",d);s.title="Image fade";s.desc="Fades between images";s.widgets=[{name:"resizeA",text:"Resize to A",type:"button"},{name:"resizeB",text:"Resize to B",type:"button"}];s.prototype.onAdded=function(){this.createCanvas();var d=this.canvas.getContext("2d");d.fillStyle="#000";d.fillRect(0,
|
||||
0,this.properties.width,this.properties.height)};s.prototype.createCanvas=function(){this.canvas=document.createElement("canvas");this.canvas.width=this.properties.width;this.canvas.height=this.properties.height};s.prototype.onExecute=function(){var d=this.canvas.getContext("2d");this.canvas.width=this.canvas.width;var b=this.getInputData(0);null!=b&&d.drawImage(b,0,0,this.canvas.width,this.canvas.height);b=this.getInputData(2);null==b?b=this.properties.fade:this.properties.fade=b;d.globalAlpha=b;
|
||||
b=this.getInputData(1);null!=b&&d.drawImage(b,0,0,this.canvas.width,this.canvas.height);d.globalAlpha=1;this.setOutputData(0,this.canvas);this.setDirtyCanvas(!0)};l.registerNodeType("graphics/imagefade",s);u.title="Crop";u.desc="Crop Image";u.prototype.onAdded=function(){this.createCanvas()};u.prototype.createCanvas=function(){this.canvas=document.createElement("canvas");this.canvas.width=this.properties.width;this.canvas.height=this.properties.height};u.prototype.onExecute=function(){var d=this.getInputData(0);
|
||||
d&&(d.width?(this.canvas.getContext("2d").drawImage(d,-this.properties.x,-this.properties.y,d.width*this.properties.scale,d.height*this.properties.scale),this.setOutputData(0,this.canvas)):this.setOutputData(0,null))};u.prototype.onDrawBackground=function(d){this.flags.collapsed||this.canvas&&d.drawImage(this.canvas,0,0,this.canvas.width,this.canvas.height,0,0,this.size[0],this.size[1])};u.prototype.onPropertyChanged=function(d,b){this.properties[d]=b;"scale"==d?(this.properties[d]=parseFloat(b),
|
||||
0==this.properties[d]&&(this.trace("Error in scale"),this.properties[d]=1)):this.properties[d]=parseInt(b);this.createCanvas();return!0};l.registerNodeType("graphics/cropImage",u);x.title="Video";x.desc="Video playback";x.widgets=[{name:"play",text:"PLAY",type:"minibutton"},{name:"stop",text:"STOP",type:"minibutton"},{name:"demo",text:"Demo video",type:"button"},{name:"mute",text:"Mute video",type:"button"}];x.prototype.onExecute=function(){if(this.properties.url&&(this.properties.url!=this._video_url&&
|
||||
this.loadVideo(this.properties.url),this._video&&0!=this._video.width)){var d=this.getInputData(0);d&&0<=d&&1>=d&&(this._video.currentTime=d*this._video.duration,this._video.pause());this._video.dirty=!0;this.setOutputData(0,this._video);this.setOutputData(1,this._video.currentTime);this.setOutputData(2,this._video.duration);this.setDirtyCanvas(!0)}};x.prototype.onStart=function(){this.play()};x.prototype.onStop=function(){this.stop()};x.prototype.loadVideo=function(d){this._video_url=d;this.properties.use_proxy&&
|
||||
"http"==d.substr(0,4)&&l.proxy&&(d=l.proxy+d.substr(d.indexOf(":")+3));this._video=document.createElement("video");this._video.src=d;this._video.type="type=video/mp4";this._video.muted=!0;this._video.autoplay=!0;var b=this;this._video.addEventListener("loadedmetadata",function(d){b.trace("Duration: "+this.duration+" seconds");b.trace("Size: "+this.videoWidth+","+this.videoHeight);b.setDirtyCanvas(!0);this.width=this.videoWidth;this.height=this.videoHeight});this._video.addEventListener("progress",
|
||||
function(b){});this._video.addEventListener("error",function(d){console.log("Error loading video: "+this.src);b.trace("Error loading video: "+this.src);if(this.error)switch(this.error.code){case this.error.MEDIA_ERR_ABORTED:b.trace("You stopped the video.");break;case this.error.MEDIA_ERR_NETWORK:b.trace("Network error - please try again later.");break;case this.error.MEDIA_ERR_DECODE:b.trace("Video is broken..");break;case this.error.MEDIA_ERR_SRC_NOT_SUPPORTED:b.trace("Sorry, your browser can't play this video.")}});
|
||||
this._video.addEventListener("ended",function(d){b.trace("Ended.");this.play()})};w.prototype.onPropertyChanged=function(d,b){this.properties[d]=b;"url"==d&&""!=b&&this.loadVideo(b);return!0};w.prototype.play=function(){this._video&&this._video.play()};w.prototype.playPause=function(){this._video&&(this._video.paused?this.play():this.pause())};w.prototype.stop=function(){this._video&&(this._video.pause(),this._video.currentTime=0)};w.prototype.pause=function(){this._video&&(this.trace("Video paused"),
|
||||
this._video.pause())};w.prototype.onWidget=function(d,b){};l.registerNodeType("graphics/video",w);u.title="Webcam";u.desc="Webcam image";u.prototype.openStream=function(){function d(f){console.log("Webcam rejected",f);b._webcam_stream=!1;b.boxcolor="red";b.trigger("stream_error")}if(navigator.getUserMedia){this._waiting_confirmation=!0;navigator.mediaDevices.getUserMedia({audio:!1,video:{facingMode:this.properties.facingMode}}).then(this.streamReady.bind(this))["catch"](d);var b=this}};u.prototype.closeStream=
|
||||
function(){if(this._webcam_stream){var d=this._webcam_stream.getTracks();if(d.length)for(var b=0;b<d.length;++b)d[b].stop();this._video=this._webcam_stream=null;this.boxcolor="black";this.trigger("stream_closed")}};u.prototype.onPropertyChanged=function(d,b){"facingMode"==d&&(this.properties.facingMode=b,this.closeStream(),this.openStream())};u.prototype.onRemoved=function(){this.closeStream()};u.prototype.streamReady=function(d){this._webcam_stream=d;this.boxcolor="green";var b=this._video;b||(b=
|
||||
document.createElement("video"),b.autoplay=!0,b.srcObject=d,this._video=b,b.onloadedmetadata=function(b){console.log(b)});this.trigger("stream_ready",b)};u.prototype.onExecute=function(){null!=this._webcam_stream||this._waiting_confirmation||this.openStream();if(this._video&&this._video.videoWidth){this._video.frame=++this.frame;this._video.width=this._video.videoWidth;this._video.height=this._video.videoHeight;this.setOutputData(0,this._video);for(var d=1;d<this.outputs.length;++d)if(this.outputs[d])switch(this.outputs[d].name){case "width":this.setOutputData(d,
|
||||
this._video.videoWidth);break;case "height":this.setOutputData(d,this._video.videoHeight)}}};u.prototype.getExtraMenuOptions=function(d){var b=this;return[{content:b.properties.show?"Hide Frame":"Show Frame",callback:function(){b.properties.show=!b.properties.show}}]};u.prototype.onDrawBackground=function(d){this.flags.collapsed||20>=this.size[1]||!this.properties.show||!this._video||(d.save(),d.drawImage(this._video,0,0,this.size[0],this.size[1]),d.restore())};u.prototype.onGetOutputs=function(){return[["width",
|
||||
"number"],["height","number"],["stream_ready",l.EVENT],["stream_closed",l.EVENT],["stream_error",l.EVENT]]};l.registerNodeType("graphics/webcam",u)})(this);
|
||||
(function(v){var h=v.LiteGraph;v.LGraphTexture=null;if("undefined"!=typeof GL){LGraphCanvas.link_type_colors.Texture="#AEF";var f=function(){this.addOutput("Texture","Texture");this.properties={name:"",filter:!0};this.size=[f.image_preview_size,f.image_preview_size]};v.LGraphTexture=f;f.title="Texture";f.desc="Texture";f.widgets_info={name:{widget:"texture"},filter:{widget:"checkbox"}};f.loadTextureCallback=null;f.image_preview_size=256;f.PASS_THROUGH=1;f.COPY=2;f.LOW=3;f.HIGH=4;f.REUSE=5;f.DEFAULT=
|
||||
this._video.addEventListener("ended",function(d){b.trace("Ended.");this.play()})};x.prototype.onPropertyChanged=function(d,b){this.properties[d]=b;"url"==d&&""!=b&&this.loadVideo(b);return!0};x.prototype.play=function(){this._video&&this._video.play()};x.prototype.playPause=function(){this._video&&(this._video.paused?this.play():this.pause())};x.prototype.stop=function(){this._video&&(this._video.pause(),this._video.currentTime=0)};x.prototype.pause=function(){this._video&&(this.trace("Video paused"),
|
||||
this._video.pause())};x.prototype.onWidget=function(d,b){};l.registerNodeType("graphics/video",x);v.title="Webcam";v.desc="Webcam image";v.prototype.openStream=function(){function d(f){console.log("Webcam rejected",f);b._webcam_stream=!1;b.boxcolor="red";b.trigger("stream_error")}if(navigator.getUserMedia){this._waiting_confirmation=!0;navigator.mediaDevices.getUserMedia({audio:!1,video:{facingMode:this.properties.facingMode}}).then(this.streamReady.bind(this))["catch"](d);var b=this}};v.prototype.closeStream=
|
||||
function(){if(this._webcam_stream){var d=this._webcam_stream.getTracks();if(d.length)for(var b=0;b<d.length;++b)d[b].stop();this._video=this._webcam_stream=null;this.boxcolor="black";this.trigger("stream_closed")}};v.prototype.onPropertyChanged=function(d,b){"facingMode"==d&&(this.properties.facingMode=b,this.closeStream(),this.openStream())};v.prototype.onRemoved=function(){this.closeStream()};v.prototype.streamReady=function(d){this._webcam_stream=d;this.boxcolor="green";var b=this._video;b||(b=
|
||||
document.createElement("video"),b.autoplay=!0,b.srcObject=d,this._video=b,b.onloadedmetadata=function(b){console.log(b)});this.trigger("stream_ready",b)};v.prototype.onExecute=function(){null!=this._webcam_stream||this._waiting_confirmation||this.openStream();if(this._video&&this._video.videoWidth){this._video.frame=++this.frame;this._video.width=this._video.videoWidth;this._video.height=this._video.videoHeight;this.setOutputData(0,this._video);for(var d=1;d<this.outputs.length;++d)if(this.outputs[d])switch(this.outputs[d].name){case "width":this.setOutputData(d,
|
||||
this._video.videoWidth);break;case "height":this.setOutputData(d,this._video.videoHeight)}}};v.prototype.getExtraMenuOptions=function(d){var b=this;return[{content:b.properties.show?"Hide Frame":"Show Frame",callback:function(){b.properties.show=!b.properties.show}}]};v.prototype.onDrawBackground=function(d){this.flags.collapsed||20>=this.size[1]||!this.properties.show||!this._video||(d.save(),d.drawImage(this._video,0,0,this.size[0],this.size[1]),d.restore())};v.prototype.onGetOutputs=function(){return[["width",
|
||||
"number"],["height","number"],["stream_ready",l.EVENT],["stream_closed",l.EVENT],["stream_error",l.EVENT]]};l.registerNodeType("graphics/webcam",v)})(this);
|
||||
(function(w){var h=w.LiteGraph;w.LGraphTexture=null;if("undefined"!=typeof GL){LGraphCanvas.link_type_colors.Texture="#AEF";var f=function(){this.addOutput("Texture","Texture");this.properties={name:"",filter:!0};this.size=[f.image_preview_size,f.image_preview_size]};w.LGraphTexture=f;f.title="Texture";f.desc="Texture";f.widgets_info={name:{widget:"texture"},filter:{widget:"checkbox"}};f.loadTextureCallback=null;f.image_preview_size=256;f.PASS_THROUGH=1;f.COPY=2;f.LOW=3;f.HIGH=4;f.REUSE=5;f.DEFAULT=
|
||||
2;f.MODE_VALUES={"pass through":f.PASS_THROUGH,copy:f.COPY,low:f.LOW,high:f.HIGH,reuse:f.REUSE,"default":f.DEFAULT};f.getTexturesContainer=function(){return gl.textures};f.loadTexture=function(a,b){b=b||{};var c=a;"http://"==c.substr(0,7)&&h.proxy&&(c=h.proxy+c.substr(7));return f.getTexturesContainer()[a]=GL.Texture.fromURL(c,b)};f.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};f.getTargetTexture=function(a,b,c){if(!a)throw"LGraphTexture.getTargetTexture expects a reference texture";var d=null;switch(c){case f.LOW:d=gl.UNSIGNED_BYTE;break;case f.HIGH:d=gl.HIGH_PRECISION_FORMAT;break;case f.REUSE:return a;default:d=a?a.type:gl.UNSIGNED_BYTE}b&&b.width==a.width&&b.height==a.height&&b.type==d||(b=new GL.Texture(a.width,a.height,{type:d,format:gl.RGBA,filter:gl.LINEAR}));return b};f.getTextureType=function(a,b){var c=b?b.type:gl.UNSIGNED_BYTE;switch(a){case f.HIGH:c=gl.HIGH_PRECISION_FORMAT;
|
||||
break;case f.LOW:c=gl.UNSIGNED_BYTE}return c};f.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})};f.prototype.onDropFile=function(a,b,c){if(a){var d=null;"string"==typeof a?d=GL.Texture.fromURL(a):-1!=b.toLowerCase().indexOf(".dds")?d=GL.Texture.fromDDSInMemory(a):(a=new Blob([c]),a=URL.createObjectURL(a),
|
||||
@@ -332,26 +332,26 @@ d=GL.Texture.fromURL(a));this._drop_texture=d;this.properties.name=b}else this._
|
||||
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);for(var b=1;b<this.outputs.length;b++){var c=this.outputs[b];if(c){var d=null;"width"==c.name?d=a.width:"height"==c.name?d=a.height:"aspect"==c.name&&(d=a.width/a.height);this.setOutputData(b,d)}}}};f.prototype.onResourceRenamed=function(a,b){this.properties.name==a&&(this.properties.name=b)};f.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=f.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())}};f.generateLowResTexturePreview=
|
||||
function(a){if(!a)return null;var b=f.image_preview_size,c=a;if(a.format==gl.DEPTH_COMPONENT)return null;if(a.width>b||a.height>b)c=this._preview_temp_tex,this._preview_temp_tex||(this._preview_temp_tex=c=new GL.Texture(b,b,{minFilter:gl.NEAREST})),a.copyTo(c);a=this._preview_canvas;a||(this._preview_canvas=a=createCanvas(b,b));c&&c.toCanvas(a);return a};f.prototype.getResources=function(a){a[this.properties.name]=GL.Texture;return a};f.prototype.onGetInputs=function(){return[["in","Texture"]]};f.prototype.onGetOutputs=
|
||||
function(){return[["width","number"],["height","number"],["aspect","number"]]};h.registerNodeType("texture/texture",f);var p=function(){this.addInput("Texture","Texture");this.properties={flipY:!1};this.size=[f.image_preview_size,f.image_preview_size]};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);if(b){var c=null,c=!b.handle&&a.webgl?b:f.generateLowResTexturePreview(b);
|
||||
a.save();this.properties.flipY&&(a.translate(0,this.size[1]),a.scale(1,-1));a.drawImage(c,0,0,this.size[0],this.size[1]);a.restore()}}};h.registerNodeType("texture/preview",p);var d=function(){this.addInput("Texture","Texture");this.addOutput("","Texture");this.properties={name:""}};d.title="Save";d.desc="Save a texture in the repository";d.prototype.onExecute=function(){var a=this.getInputData(0);a&&(this.properties.name&&(f.storeTexture?f.storeTexture(this.properties.name,a):f.getTexturesContainer()[this.properties.name]=
|
||||
a),this.setOutputData(0,a))};h.registerNodeType("texture/save",d);var r=function(){this.addInput("Texture","Texture");this.addInput("TextureB","Texture");this.addInput("value","number");this.addOutput("Texture","Texture");this.help="<p>pixelcode must be vec3</p>\t\t\t<p>uvcode must be vec2, is optional</p>\t\t\t<p><strong>uv:</strong> tex. coords</p><p><strong>color:</strong> texture</p><p><strong>colorB:</strong> textureB</p><p><strong>time:</strong> scene time</p><p><strong>value:</strong> input value</p>";
|
||||
this.properties={value:1,uvcode:"",pixelcode:"color + colorB * value",precision:f.DEFAULT}};r.widgets_info={uvcode:{widget:"textarea",height:100},pixelcode:{widget:"textarea",height:100},precision:{widget:"combo",values:f.MODE_VALUES}};r.title="Operation";r.desc="Texture shader operation";r.prototype.getExtraMenuOptions=function(a){var b=this;return[{content:b.properties.show?"Hide Texture":"Show Texture",callback:function(){b.properties.show=!b.properties.show}}]};r.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())};r.prototype.onExecute=function(){var a=this.getInputData(0);if(this.isOutputConnected(0))if(this.properties.precision===f.PASS_THROUGH)this.setOutputData(0,a);else{var b=this.getInputData(1);if(this.properties.uvcode||this.properties.pixelcode){var c=512,d=512;a?(c=a.width,d=a.height):b&&(c=b.width,d=b.height);var e=f.getTextureType(this.properties.precision,
|
||||
function(){return[["width","number"],["height","number"],["aspect","number"]]};h.registerNodeType("texture/texture",f);var r=function(){this.addInput("Texture","Texture");this.properties={flipY:!1};this.size=[f.image_preview_size,f.image_preview_size]};r.title="Preview";r.desc="Show a texture in the graph canvas";r.allow_preview=!1;r.prototype.onDrawBackground=function(a){if(!this.flags.collapsed&&(a.webgl||r.allow_preview)){var b=this.getInputData(0);if(b){var c=null,c=!b.handle&&a.webgl?b:f.generateLowResTexturePreview(b);
|
||||
a.save();this.properties.flipY&&(a.translate(0,this.size[1]),a.scale(1,-1));a.drawImage(c,0,0,this.size[0],this.size[1]);a.restore()}}};h.registerNodeType("texture/preview",r);var d=function(){this.addInput("Texture","Texture");this.addOutput("","Texture");this.properties={name:""}};d.title="Save";d.desc="Save a texture in the repository";d.prototype.onExecute=function(){var a=this.getInputData(0);a&&(this.properties.name&&(f.storeTexture?f.storeTexture(this.properties.name,a):f.getTexturesContainer()[this.properties.name]=
|
||||
a),this.setOutputData(0,a))};h.registerNodeType("texture/save",d);var s=function(){this.addInput("Texture","Texture");this.addInput("TextureB","Texture");this.addInput("value","number");this.addOutput("Texture","Texture");this.help="<p>pixelcode must be vec3</p>\t\t\t<p>uvcode must be vec2, is optional</p>\t\t\t<p><strong>uv:</strong> tex. coords</p><p><strong>color:</strong> texture</p><p><strong>colorB:</strong> textureB</p><p><strong>time:</strong> scene time</p><p><strong>value:</strong> input value</p>";
|
||||
this.properties={value:1,uvcode:"",pixelcode:"color + colorB * value",precision:f.DEFAULT}};s.widgets_info={uvcode:{widget:"textarea",height:100},pixelcode:{widget:"textarea",height:100},precision:{widget:"combo",values:f.MODE_VALUES}};s.title="Operation";s.desc="Texture shader operation";s.prototype.getExtraMenuOptions=function(a){var b=this;return[{content:b.properties.show?"Hide Texture":"Show Texture",callback:function(){b.properties.show=!b.properties.show}}]};s.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())};s.prototype.onExecute=function(){var a=this.getInputData(0);if(this.isOutputConnected(0))if(this.properties.precision===f.PASS_THROUGH)this.setOutputData(0,a);else{var b=this.getInputData(1);if(this.properties.uvcode||this.properties.pixelcode){var c=512,d=512;a?(c=a.width,d=a.height):b&&(c=b.width,d=b.height);var e=f.getTextureType(this.properties.precision,
|
||||
a);this._tex=a||this._tex?f.getTargetTexture(a||this._tex,this._tex,this.properties.precision):new GL.Texture(c,d,{type:e,format:gl.RGBA,filter:gl.LINEAR});e="";this.properties.uvcode&&(e="uv = "+this.properties.uvcode,-1!=this.properties.uvcode.indexOf(";")&&(e=this.properties.uvcode));var g="";this.properties.pixelcode&&(g="result = "+this.properties.pixelcode,-1!=this.properties.pixelcode.indexOf(";")&&(g=this.properties.pixelcode));var m=this._shader;if(!m||this._shader_code!=e+"|"+g){try{this._shader=
|
||||
new GL.Shader(Shader.SCREEN_VERTEX_SHADER,r.pixel_shader,{UV_CODE:e,PIXEL_CODE:g}),this.boxcolor="#00FF00"}catch(h){console.log("Error compiling shader: ",h);this.boxcolor="#FF0000";return}this.boxcolor="#FF0000";this._shader_code=e+"|"+g;m=this._shader}if(m){this.boxcolor="green";var l=this.getInputData(2);null!=l?this.properties.value=l:l=parseFloat(this.properties.value);var n=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 e=Mesh.getScreenQuad();m.uniforms({u_texture:0,u_textureB:1,value:l,texSize:[c,d],time:n}).draw(e)});this.setOutputData(0,this._tex)}else this.boxcolor="red"}}};r.pixel_shader="precision highp float;\n\t\t\t\n\t\t\tuniform sampler2D u_texture;\n\t\t\tuniform sampler2D u_textureB;\n\t\t\tvarying vec2 v_coord;\n\t\t\tuniform vec2 texSize;\n\t\t\tuniform float time;\n\t\t\tuniform float value;\n\t\t\t\n\t\t\tvoid main() {\n\t\t\t\tvec2 uv = v_coord;\n\t\t\t\tUV_CODE;\n\t\t\t\tvec4 color4 = texture2D(u_texture, uv);\n\t\t\t\tvec3 color = color4.rgb;\n\t\t\t\tvec4 color4B = texture2D(u_textureB, uv);\n\t\t\t\tvec3 colorB = color4B.rgb;\n\t\t\t\tvec3 result = color;\n\t\t\t\tfloat alpha = 1.0;\n\t\t\t\tPIXEL_CODE;\n\t\t\t\tgl_FragColor = vec4(result, alpha);\n\t\t\t}\n\t\t\t";
|
||||
h.registerNodeType("texture/operation",r);var t=function(){this.addOutput("out","Texture");this.properties={code:"",width:512,height:512,precision:f.DEFAULT};this.properties.code="\nvoid main() {\n vec2 uv = v_coord;\n vec3 color = vec3(0.0);\n//your code here\n\ngl_FragColor = vec4(color, 1.0);\n}\n";this._uniforms={in_texture:0,texSize:vec2.create(),time:0}};t.title="Shader";t.desc="Texture shader";t.widgets_info={code:{type:"code"},precision:{widget:"combo",values:f.MODE_VALUES}};t.prototype.onPropertyChanged=
|
||||
new GL.Shader(Shader.SCREEN_VERTEX_SHADER,s.pixel_shader,{UV_CODE:e,PIXEL_CODE:g}),this.boxcolor="#00FF00"}catch(h){console.log("Error compiling shader: ",h);this.boxcolor="#FF0000";return}this.boxcolor="#FF0000";this._shader_code=e+"|"+g;m=this._shader}if(m){this.boxcolor="green";var l=this.getInputData(2);null!=l?this.properties.value=l:l=parseFloat(this.properties.value);var n=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 e=Mesh.getScreenQuad();m.uniforms({u_texture:0,u_textureB:1,value:l,texSize:[c,d],time:n}).draw(e)});this.setOutputData(0,this._tex)}else this.boxcolor="red"}}};s.pixel_shader="precision highp float;\n\t\t\t\n\t\t\tuniform sampler2D u_texture;\n\t\t\tuniform sampler2D u_textureB;\n\t\t\tvarying vec2 v_coord;\n\t\t\tuniform vec2 texSize;\n\t\t\tuniform float time;\n\t\t\tuniform float value;\n\t\t\t\n\t\t\tvoid main() {\n\t\t\t\tvec2 uv = v_coord;\n\t\t\t\tUV_CODE;\n\t\t\t\tvec4 color4 = texture2D(u_texture, uv);\n\t\t\t\tvec3 color = color4.rgb;\n\t\t\t\tvec4 color4B = texture2D(u_textureB, uv);\n\t\t\t\tvec3 colorB = color4B.rgb;\n\t\t\t\tvec3 result = color;\n\t\t\t\tfloat alpha = 1.0;\n\t\t\t\tPIXEL_CODE;\n\t\t\t\tgl_FragColor = vec4(result, alpha);\n\t\t\t}\n\t\t\t";
|
||||
h.registerNodeType("texture/operation",s);var u=function(){this.addOutput("out","Texture");this.properties={code:"",width:512,height:512,precision:f.DEFAULT};this.properties.code="\nvoid main() {\n vec2 uv = v_coord;\n vec3 color = vec3(0.0);\n//your code here\n\ngl_FragColor = vec4(color, 1.0);\n}\n";this._uniforms={in_texture:0,texSize:vec2.create(),time:0}};u.title="Shader";u.desc="Texture shader";u.widgets_info={code:{type:"code"},precision:{widget:"combo",values:f.MODE_VALUES}};u.prototype.onPropertyChanged=
|
||||
function(a,b){if("code"==a){var c=this.getShader();if(c){var d=c.uniformInfo;if(this.inputs)for(var e={},g=0;g<this.inputs.length;++g){var f=this.getInputInfo(g);f&&(d[f.name]&&!e[f.name]?e[f.name]=!0:(this.removeInput(g),g--))}for(g in d)if(f=c.uniformInfo[g],null!==f.loc&&"time"!=g){d="number";if(this._shader.samplers[g])d="texture";else switch(f.size){case 1:d="number";break;case 2:d="vec2";break;case 3:d="vec3";break;case 4:d="vec4";break;case 9:d="mat3";break;case 16:d="mat4";break;default:continue}f=
|
||||
this.findInputSlot(g);-1==f?this.addInput(g,d):(e=this.getInputInfo(f),e)?e.type!=d&&(this.removeInput(f,d),this.addInput(g,d)):this.addInput(g,d)}}}};t.prototype.getShader=function(){if(this._shader&&this._shader_code==this.properties.code)return this._shader;this._shader_code=this.properties.code;if(this._shader=new GL.Shader(Shader.SCREEN_VERTEX_SHADER,t.pixel_shader+this.properties.code))this.boxcolor="green";else return this.boxcolor="red",null;return this._shader};t.prototype.onExecute=function(){if(this.isOutputConnected(0)){var a=
|
||||
this.findInputSlot(g);-1==f?this.addInput(g,d):(e=this.getInputInfo(f),e)?e.type!=d&&(this.removeInput(f,d),this.addInput(g,d)):this.addInput(g,d)}}}};u.prototype.getShader=function(){if(this._shader&&this._shader_code==this.properties.code)return this._shader;this._shader_code=this.properties.code;if(this._shader=new GL.Shader(Shader.SCREEN_VERTEX_SHADER,u.pixel_shader+this.properties.code))this.boxcolor="green";else return this.boxcolor="red",null;return this._shader};u.prototype.onExecute=function(){if(this.isOutputConnected(0)){var a=
|
||||
this.getShader();if(a){for(var b=0,c=null,d=0;d<this.inputs.length;++d){var e=this.getInputInfo(d),g=this.getInputData(d);null!=g&&(g.constructor===GL.Texture&&(g.bind(b),c||(c=g),g=b,b++),a.setUniform(e.name,g))}var m=this._uniforms,b=f.getTextureType(this.properties.precision,c),d=this.properties.width|0,e=this.properties.height|0;0==d&&(d=c?c.width:gl.canvas.width);0==e&&(e=c?c.height:gl.canvas.height);m.texSize[0]=d;m.texSize[1]=e;m.time=this.graph.getTime();this._tex&&this._tex.type==b&&this._tex.width==
|
||||
d&&this._tex.height==e||(this._tex=new GL.Texture(d,e,{type:b,format:gl.RGBA,filter:gl.LINEAR}));this._tex.drawTo(function(){a.uniforms(m).draw(GL.Mesh.getScreenQuad())});this.setOutputData(0,this._tex)}}};t.pixel_shader="precision highp float;\n\t\t\t\n\t\t\tvarying vec2 v_coord;\n\t\t\tuniform float time;\n\t";h.registerNodeType("texture/shader",t);var w=function(){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:f.DEFAULT}};w.widgets_info={precision:{widget:"combo",values:f.MODE_VALUES}};w.title="Scale/Offset";w.desc="Applies an scaling and offseting";w.prototype.onExecute=function(){var a=this.getInputData(0);if(this.isOutputConnected(0)&&a)if(this.properties.precision===f.PASS_THROUGH)this.setOutputData(0,a);else{var b=a.width,c=a.height,d=this.precision===f.LOW?gl.UNSIGNED_BYTE:gl.HIGH_PRECISION_FORMAT;this.precision===f.DEFAULT&&(d=a.type);
|
||||
this._tex&&this._tex.width==b&&this._tex.height==c&&this._tex.type==d||(this._tex=new GL.Texture(b,c,{type:d,format:gl.RGBA,filter:gl.LINEAR}));var e=this._shader;e||(e=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,w.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 m=this.getInputData(2);m?(this.properties.offset[0]=m[0],this.properties.offset[1]=m[1]):m=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();e.uniforms({u_texture:0,u_scale:g,u_offset:m}).draw(b)});this.setOutputData(0,this._tex)}};w.pixel_shader="precision highp float;\n\t\t\t\n\t\t\tuniform sampler2D u_texture;\n\t\t\tuniform sampler2D u_textureB;\n\t\t\tvarying vec2 v_coord;\n\t\t\tuniform vec2 u_scale;\n\t\t\tuniform vec2 u_offset;\n\t\t\t\n\t\t\tvoid main() {\n\t\t\t\tvec2 uv = v_coord;\n\t\t\t\tuv = uv / u_scale - u_offset;\n\t\t\t\tgl_FragColor = texture2D(u_texture, uv);\n\t\t\t}\n\t\t\t";
|
||||
h.registerNodeType("texture/scaleOffset",w);var u=function(){this.addInput("in","Texture");this.addInput("warp","Texture");this.addInput("factor","number");this.addOutput("out","Texture");this.properties={factor:0.01,precision:f.DEFAULT}};u.widgets_info={precision:{widget:"combo",values:f.MODE_VALUES}};u.title="Warp";u.desc="Texture warp operation";u.prototype.onExecute=function(){var a=this.getInputData(0);if(this.isOutputConnected(0))if(this.properties.precision===f.PASS_THROUGH)this.setOutputData(0,
|
||||
a);else{var b=this.getInputData(1),c=512,d=512;a?(c=a.width,d=a.height):b&&(c=b.width,d=b.height);this._tex=a||this._tex?f.getTargetTexture(a||this._tex,this._tex,this.properties.precision):new GL.Texture(c,d,{type:this.precision===f.LOW?gl.UNSIGNED_BYTE:gl.HIGH_PRECISION_FORMAT,format:gl.RGBA,filter:gl.LINEAR});var e=this._shader;e||(e=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,u.pixel_shader));var g=this.getInputData(2);null!=g?this.properties.factor=g:g=parseFloat(this.properties.factor);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();e.uniforms({u_texture:0,u_textureB:1,u_factor:g}).draw(c)});this.setOutputData(0,this._tex)}};u.pixel_shader="precision highp float;\n\t\t\t\n\t\t\tuniform sampler2D u_texture;\n\t\t\tuniform sampler2D u_textureB;\n\t\t\tvarying vec2 v_coord;\n\t\t\tuniform float u_factor;\n\t\t\t\n\t\t\tvoid main() {\n\t\t\t\tvec2 uv = v_coord;\n\t\t\t\tuv += ( texture2D(u_textureB, uv).rg - vec2(0.5)) * u_factor;\n\t\t\t\tgl_FragColor = texture2D(u_texture, uv);\n\t\t\t}\n\t\t\t";
|
||||
h.registerNodeType("texture/warp",u);var l=function(){this.addInput("Texture","Texture");this.properties={additive:!1,antialiasing:!1,filter:!0,disable_alpha:!1,gamma:1};this.size[0]=130};l.title="to Viewport";l.desc="Texture to viewport";l.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);
|
||||
d&&this._tex.height==e||(this._tex=new GL.Texture(d,e,{type:b,format:gl.RGBA,filter:gl.LINEAR}));this._tex.drawTo(function(){a.uniforms(m).draw(GL.Mesh.getScreenQuad())});this.setOutputData(0,this._tex)}}};u.pixel_shader="precision highp float;\n\t\t\t\n\t\t\tvarying vec2 v_coord;\n\t\t\tuniform float time;\n\t";h.registerNodeType("texture/shader",u);var x=function(){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:f.DEFAULT}};x.widgets_info={precision:{widget:"combo",values:f.MODE_VALUES}};x.title="Scale/Offset";x.desc="Applies an scaling and offseting";x.prototype.onExecute=function(){var a=this.getInputData(0);if(this.isOutputConnected(0)&&a)if(this.properties.precision===f.PASS_THROUGH)this.setOutputData(0,a);else{var b=a.width,c=a.height,d=this.precision===f.LOW?gl.UNSIGNED_BYTE:gl.HIGH_PRECISION_FORMAT;this.precision===f.DEFAULT&&(d=a.type);
|
||||
this._tex&&this._tex.width==b&&this._tex.height==c&&this._tex.type==d||(this._tex=new GL.Texture(b,c,{type:d,format:gl.RGBA,filter:gl.LINEAR}));var e=this._shader;e||(e=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,x.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 m=this.getInputData(2);m?(this.properties.offset[0]=m[0],this.properties.offset[1]=m[1]):m=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();e.uniforms({u_texture:0,u_scale:g,u_offset:m}).draw(b)});this.setOutputData(0,this._tex)}};x.pixel_shader="precision highp float;\n\t\t\t\n\t\t\tuniform sampler2D u_texture;\n\t\t\tuniform sampler2D u_textureB;\n\t\t\tvarying vec2 v_coord;\n\t\t\tuniform vec2 u_scale;\n\t\t\tuniform vec2 u_offset;\n\t\t\t\n\t\t\tvoid main() {\n\t\t\t\tvec2 uv = v_coord;\n\t\t\t\tuv = uv / u_scale - u_offset;\n\t\t\t\tgl_FragColor = texture2D(u_texture, uv);\n\t\t\t}\n\t\t\t";
|
||||
h.registerNodeType("texture/scaleOffset",x);var v=function(){this.addInput("in","Texture");this.addInput("warp","Texture");this.addInput("factor","number");this.addOutput("out","Texture");this.properties={factor:0.01,precision:f.DEFAULT}};v.widgets_info={precision:{widget:"combo",values:f.MODE_VALUES}};v.title="Warp";v.desc="Texture warp operation";v.prototype.onExecute=function(){var a=this.getInputData(0);if(this.isOutputConnected(0))if(this.properties.precision===f.PASS_THROUGH)this.setOutputData(0,
|
||||
a);else{var b=this.getInputData(1),c=512,d=512;a?(c=a.width,d=a.height):b&&(c=b.width,d=b.height);this._tex=a||this._tex?f.getTargetTexture(a||this._tex,this._tex,this.properties.precision):new GL.Texture(c,d,{type:this.precision===f.LOW?gl.UNSIGNED_BYTE:gl.HIGH_PRECISION_FORMAT,format:gl.RGBA,filter:gl.LINEAR});var e=this._shader;e||(e=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,v.pixel_shader));var g=this.getInputData(2);null!=g?this.properties.factor=g:g=parseFloat(this.properties.factor);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();e.uniforms({u_texture:0,u_textureB:1,u_factor:g}).draw(c)});this.setOutputData(0,this._tex)}};v.pixel_shader="precision highp float;\n\t\t\t\n\t\t\tuniform sampler2D u_texture;\n\t\t\tuniform sampler2D u_textureB;\n\t\t\tvarying vec2 v_coord;\n\t\t\tuniform float u_factor;\n\t\t\t\n\t\t\tvoid main() {\n\t\t\t\tvec2 uv = v_coord;\n\t\t\t\tuv += ( texture2D(u_textureB, uv).rg - vec2(0.5)) * u_factor;\n\t\t\t\tgl_FragColor = texture2D(u_texture, uv);\n\t\t\t}\n\t\t\t";
|
||||
h.registerNodeType("texture/warp",v);var l=function(){this.addInput("Texture","Texture");this.properties={additive:!1,antialiasing:!1,filter:!0,disable_alpha:!1,gamma:1};this.size[0]=130};l.title="to Viewport";l.desc="Texture to viewport";l.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;this.isInputConnected(1)&&(b=this.getInputData(1));a.setParameter(gl.TEXTURE_MAG_FILTER,this.properties.filter?gl.LINEAR:gl.NEAREST);if(this.properties.antialiasing){l._shader||(l._shader=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,l.aa_pixel_shader));gl.getViewport();var c=Mesh.getScreenQuad();a.bind(0);l._shader.uniforms({u_texture:0,uViewportSize:[a.width,a.height],u_igamma:1/b,inverseVP:[1/a.width,1/a.height]}).draw(c)}else 1!=b?(l._gamma_shader||(l._gamma_shader=
|
||||
new GL.Shader(Shader.SCREEN_VERTEX_SHADER,l.gamma_pixel_shader)),a.toViewport(l._gamma_shader,{u_texture:0,u_igamma:1/b})):a.toViewport()}};l.prototype.onGetInputs=function(){return[["gamma","number"]]};l.aa_pixel_shader="precision highp float;\n\t\t\tprecision highp float;\n\t\t\tvarying vec2 v_coord;\n\t\t\tuniform sampler2D u_texture;\n\t\t\tuniform vec2 uViewportSize;\n\t\t\tuniform vec2 inverseVP;\n\t\t\tuniform float u_igamma;\n\t\t\t#define FXAA_REDUCE_MIN (1.0/ 128.0)\n\t\t\t#define FXAA_REDUCE_MUL (1.0 / 8.0)\n\t\t\t#define FXAA_SPAN_MAX 8.0\n\t\t\t\n\t\t\t/* from mitsuhiko/webgl-meincraft based on the code on geeks3d.com */\n\t\t\tvec4 applyFXAA(sampler2D tex, vec2 fragCoord)\n\t\t\t{\n\t\t\t\tvec4 color = vec4(0.0);\n\t\t\t\t/*vec2 inverseVP = vec2(1.0 / uViewportSize.x, 1.0 / uViewportSize.y);*/\n\t\t\t\tvec3 rgbNW = texture2D(tex, (fragCoord + vec2(-1.0, -1.0)) * inverseVP).xyz;\n\t\t\t\tvec3 rgbNE = texture2D(tex, (fragCoord + vec2(1.0, -1.0)) * inverseVP).xyz;\n\t\t\t\tvec3 rgbSW = texture2D(tex, (fragCoord + vec2(-1.0, 1.0)) * inverseVP).xyz;\n\t\t\t\tvec3 rgbSE = texture2D(tex, (fragCoord + vec2(1.0, 1.0)) * inverseVP).xyz;\n\t\t\t\tvec3 rgbM = texture2D(tex, fragCoord * inverseVP).xyz;\n\t\t\t\tvec3 luma = vec3(0.299, 0.587, 0.114);\n\t\t\t\tfloat lumaNW = dot(rgbNW, luma);\n\t\t\t\tfloat lumaNE = dot(rgbNE, luma);\n\t\t\t\tfloat lumaSW = dot(rgbSW, luma);\n\t\t\t\tfloat lumaSE = dot(rgbSE, luma);\n\t\t\t\tfloat lumaM = dot(rgbM, luma);\n\t\t\t\tfloat lumaMin = min(lumaM, min(min(lumaNW, lumaNE), min(lumaSW, lumaSE)));\n\t\t\t\tfloat lumaMax = max(lumaM, max(max(lumaNW, lumaNE), max(lumaSW, lumaSE)));\n\t\t\t\t\n\t\t\t\tvec2 dir;\n\t\t\t\tdir.x = -((lumaNW + lumaNE) - (lumaSW + lumaSE));\n\t\t\t\tdir.y = ((lumaNW + lumaSW) - (lumaNE + lumaSE));\n\t\t\t\t\n\t\t\t\tfloat dirReduce = max((lumaNW + lumaNE + lumaSW + lumaSE) * (0.25 * FXAA_REDUCE_MUL), FXAA_REDUCE_MIN);\n\t\t\t\t\n\t\t\t\tfloat rcpDirMin = 1.0 / (min(abs(dir.x), abs(dir.y)) + dirReduce);\n\t\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\t\n\t\t\t\tvec3 rgbA = 0.5 * (texture2D(tex, fragCoord * inverseVP + dir * (1.0 / 3.0 - 0.5)).xyz + \n\t\t\t\t\ttexture2D(tex, fragCoord * inverseVP + dir * (2.0 / 3.0 - 0.5)).xyz);\n\t\t\t\tvec3 rgbB = rgbA * 0.5 + 0.25 * (texture2D(tex, fragCoord * inverseVP + dir * -0.5).xyz + \n\t\t\t\t\ttexture2D(tex, fragCoord * inverseVP + dir * 0.5).xyz);\n\t\t\t\t\n\t\t\t\t//return vec4(rgbA,1.0);\n\t\t\t\tfloat lumaB = dot(rgbB, luma);\n\t\t\t\tif ((lumaB < lumaMin) || (lumaB > lumaMax))\n\t\t\t\t\tcolor = vec4(rgbA, 1.0);\n\t\t\t\telse\n\t\t\t\t\tcolor = vec4(rgbB, 1.0);\n\t\t\t\tif(u_igamma != 1.0)\n\t\t\t\t\tcolor.xyz = pow( color.xyz, vec3(u_igamma) );\n\t\t\t\treturn color;\n\t\t\t}\n\t\t\t\n\t\t\tvoid main() {\n\t\t\t gl_FragColor = applyFXAA( u_texture, v_coord * uViewportSize) ;\n\t\t\t}\n\t\t\t";
|
||||
l.gamma_pixel_shader="precision highp float;\n\t\t\tprecision highp float;\n\t\t\tvarying vec2 v_coord;\n\t\t\tuniform sampler2D u_texture;\n\t\t\tuniform float u_igamma;\n\t\t\tvoid main() {\n\t\t\t\tvec4 color = texture2D( u_texture, v_coord);\n\t\t\t\tcolor.xyz = pow(color.xyz, vec3(u_igamma) );\n\t\t\t gl_FragColor = color;\n\t\t\t}\n\t\t\t";h.registerNodeType("texture/toviewport",l);d=function(){this.addInput("Texture","Texture");this.addOutput("","Texture");this.properties={size:0,generate_mipmaps:!1,
|
||||
@@ -379,25 +379,25 @@ break;case "R":a[0]=d;break;case "G":a[1]=d;break;case "B":a[2]=d;break;case "A"
|
||||
scale:1,A:[0,0,0],B:[1,1,1],texture_size:32};e._shader||(e._shader=new GL.Shader(Shader.SCREEN_VERTEX_SHADER,e.pixel_shader));this._uniforms={u_angle:0,u_colorA:vec3.create(),u_colorB:vec3.create()}};e.title="Gradient";e.desc="Generates a gradient";e["@A"]={type:"color"};e["@B"]={type:"color"};e["@texture_size"]={type:"enum",values:[32,64,128,256,512]};e.prototype.onExecute=function(){gl.disable(gl.BLEND);gl.disable(gl.DEPTH_TEST);var a=GL.Mesh.getScreenQuad(),b=e._shader,c=this.getInputData(0);c||
|
||||
(c=this.properties.A);var d=this.getInputData(1);d||(d=this.properties.B);for(var g=2;g<this.inputs.length;g++){var f=this.inputs[g],m=this.getInputData(g);void 0!==m&&(this.properties[f.name]=m)}var h=this._uniforms;this._uniforms.u_angle=this.properties.angle*DEG2RAD;this._uniforms.u_scale=this.properties.scale;vec3.copy(h.u_colorA,c);vec3.copy(h.u_colorB,d);c=parseInt(this.properties.texture_size);this._tex&&this._tex.width==c||(this._tex=new GL.Texture(c,c,{format:gl.RGB,filter:gl.LINEAR}));this._tex.drawTo(function(){b.uniforms(h).draw(a)});
|
||||
this.setOutputData(0,this._tex)};e.prototype.onGetInputs=function(){return[["angle","number"],["scale","number"]]};e.pixel_shader="precision highp float;\n\t\t\tprecision highp float;\n\t\t\tvarying vec2 v_coord;\n\t\t\tuniform float u_angle;\n\t\t\tuniform float u_scale;\n\t\t\tuniform vec3 u_colorA;\n\t\t\tuniform vec3 u_colorB;\n\t\t\t\n\t\t\tvec2 rotate(vec2 v, float angle)\n\t\t\t{\n\t\t\t\tvec2 result;\n\t\t\t\tfloat _cos = cos(angle);\n\t\t\t\tfloat _sin = sin(angle);\n\t\t\t\tresult.x = v.x * _cos - v.y * _sin;\n\t\t\t\tresult.y = v.x * _sin + v.y * _cos;\n\t\t\t\treturn result;\n\t\t\t}\n\t\t\tvoid main() {\n\t\t\t\tfloat f = (rotate(u_scale * (v_coord - vec2(0.5)), u_angle) + vec2(0.5)).x;\n\t\t\t\tvec3 color = mix(u_colorA,u_colorB,clamp(f,0.0,1.0));\n\t\t\t gl_FragColor = vec4(color,1.0);\n\t\t\t}\n\t\t\t";
|
||||
h.registerNodeType("texture/gradient",e);var s=function(){this.addInput("A","Texture");this.addInput("B","Texture");this.addInput("Mixer","Texture");this.addOutput("Texture","Texture");this.properties={factor:0.5,precision:f.DEFAULT};this._uniforms={u_textureA:0,u_textureB:1,u_textureMix:2,u_mix:vec4.create()}};s.title="Mix";s.desc="Generates a texture mixing two textures";s.widgets_info={precision:{widget:"combo",values:f.MODE_VALUES}};s.prototype.onExecute=function(){var a=this.getInputData(0);
|
||||
if(this.isOutputConnected(0))if(this.properties.precision===f.PASS_THROUGH)this.setOutputData(0,a);else{var b=this.getInputData(1);if(a&&b){var c=this.getInputData(2),d=this.getInputData(3);this._tex=f.getTargetTexture(a,this._tex,this.properties.precision);gl.disable(gl.BLEND);gl.disable(gl.DEPTH_TEST);var e=Mesh.getScreenQuad(),g=null,m=this._uniforms;c?(g=s._shader_tex,g||(g=s._shader_tex=new GL.Shader(Shader.SCREEN_VERTEX_SHADER,s.pixel_shader,{MIX_TEX:""}))):(g=s._shader_factor,g||(g=s._shader_factor=
|
||||
new GL.Shader(Shader.SCREEN_VERTEX_SHADER,s.pixel_shader)),d=null==d?this.properties.factor:d,m.u_mix.set([d,d,d,d]));this._tex.drawTo(function(){a.bind(0);b.bind(1);c&&c.bind(2);g.uniforms(m).draw(e)});this.setOutputData(0,this._tex)}}};s.prototype.onGetInputs=function(){return[["factor","number"]]};s.pixel_shader="precision highp float;\n\t\t\tprecision highp float;\n\t\t\tvarying vec2 v_coord;\n\t\t\tuniform sampler2D u_textureA;\n\t\t\tuniform sampler2D u_textureB;\n\t\t\t#ifdef MIX_TEX\n\t\t\t\tuniform sampler2D u_textureMix;\n\t\t\t#else\n\t\t\t\tuniform vec4 u_mix;\n\t\t\t#endif\n\t\t\t\n\t\t\tvoid main() {\n\t\t\t\t#ifdef MIX_TEX\n\t\t\t\t vec4 f = texture2D(u_textureMix, v_coord);\n\t\t\t\t#else\n\t\t\t\t vec4 f = u_mix;\n\t\t\t\t#endif\n\t\t\t gl_FragColor = mix( texture2D(u_textureA, v_coord), texture2D(u_textureB, v_coord), f );\n\t\t\t}\n\t\t\t";
|
||||
h.registerNodeType("texture/mix",s);var g=function(){this.addInput("Tex.","Texture");this.addOutput("Edges","Texture");this.properties={invert:!0,threshold:!1,factor:1,precision:f.DEFAULT};g._shader||(g._shader=new GL.Shader(Shader.SCREEN_VERTEX_SHADER,g.pixel_shader))};g.title="Edges";g.desc="Detects edges";g.widgets_info={precision:{widget:"combo",values:f.MODE_VALUES}};g.prototype.onExecute=function(){if(this.isOutputConnected(0)){var a=this.getInputData(0);if(this.properties.precision===f.PASS_THROUGH)this.setOutputData(0,
|
||||
h.registerNodeType("texture/gradient",e);var t=function(){this.addInput("A","Texture");this.addInput("B","Texture");this.addInput("Mixer","Texture");this.addOutput("Texture","Texture");this.properties={factor:0.5,precision:f.DEFAULT};this._uniforms={u_textureA:0,u_textureB:1,u_textureMix:2,u_mix:vec4.create()}};t.title="Mix";t.desc="Generates a texture mixing two textures";t.widgets_info={precision:{widget:"combo",values:f.MODE_VALUES}};t.prototype.onExecute=function(){var a=this.getInputData(0);
|
||||
if(this.isOutputConnected(0))if(this.properties.precision===f.PASS_THROUGH)this.setOutputData(0,a);else{var b=this.getInputData(1);if(a&&b){var c=this.getInputData(2),d=this.getInputData(3);this._tex=f.getTargetTexture(a,this._tex,this.properties.precision);gl.disable(gl.BLEND);gl.disable(gl.DEPTH_TEST);var e=Mesh.getScreenQuad(),g=null,m=this._uniforms;c?(g=t._shader_tex,g||(g=t._shader_tex=new GL.Shader(Shader.SCREEN_VERTEX_SHADER,t.pixel_shader,{MIX_TEX:""}))):(g=t._shader_factor,g||(g=t._shader_factor=
|
||||
new GL.Shader(Shader.SCREEN_VERTEX_SHADER,t.pixel_shader)),d=null==d?this.properties.factor:d,m.u_mix.set([d,d,d,d]));this._tex.drawTo(function(){a.bind(0);b.bind(1);c&&c.bind(2);g.uniforms(m).draw(e)});this.setOutputData(0,this._tex)}}};t.prototype.onGetInputs=function(){return[["factor","number"]]};t.pixel_shader="precision highp float;\n\t\t\tprecision highp float;\n\t\t\tvarying vec2 v_coord;\n\t\t\tuniform sampler2D u_textureA;\n\t\t\tuniform sampler2D u_textureB;\n\t\t\t#ifdef MIX_TEX\n\t\t\t\tuniform sampler2D u_textureMix;\n\t\t\t#else\n\t\t\t\tuniform vec4 u_mix;\n\t\t\t#endif\n\t\t\t\n\t\t\tvoid main() {\n\t\t\t\t#ifdef MIX_TEX\n\t\t\t\t vec4 f = texture2D(u_textureMix, v_coord);\n\t\t\t\t#else\n\t\t\t\t vec4 f = u_mix;\n\t\t\t\t#endif\n\t\t\t gl_FragColor = mix( texture2D(u_textureA, v_coord), texture2D(u_textureB, v_coord), f );\n\t\t\t}\n\t\t\t";
|
||||
h.registerNodeType("texture/mix",t);var g=function(){this.addInput("Tex.","Texture");this.addOutput("Edges","Texture");this.properties={invert:!0,threshold:!1,factor:1,precision:f.DEFAULT};g._shader||(g._shader=new GL.Shader(Shader.SCREEN_VERTEX_SHADER,g.pixel_shader))};g.title="Edges";g.desc="Detects edges";g.widgets_info={precision:{widget:"combo",values:f.MODE_VALUES}};g.prototype.onExecute=function(){if(this.isOutputConnected(0)){var a=this.getInputData(0);if(this.properties.precision===f.PASS_THROUGH)this.setOutputData(0,
|
||||
a);else if(a){this._tex=f.getTargetTexture(a,this._tex,this.properties.precision);gl.disable(gl.BLEND);gl.disable(gl.DEPTH_TEST);var b=Mesh.getScreenQuad(),c=g._shader,d=this.properties.invert,e=this.properties.factor,m=this.properties.threshold?1:0;this._tex.drawTo(function(){a.bind(0);c.uniforms({u_texture:0,u_isize:[1/a.width,1/a.height],u_factor:e,u_threshold:m,u_invert:d?1:0}).draw(b)});this.setOutputData(0,this._tex)}}};g.pixel_shader="precision highp float;\n\t\t\tprecision highp float;\n\t\t\tvarying vec2 v_coord;\n\t\t\tuniform sampler2D u_texture;\n\t\t\tuniform vec2 u_isize;\n\t\t\tuniform int u_invert;\n\t\t\tuniform float u_factor;\n\t\t\tuniform float u_threshold;\n\t\t\t\n\t\t\tvoid main() {\n\t\t\t\tvec4 center = texture2D(u_texture, v_coord);\n\t\t\t\tvec4 up = texture2D(u_texture, v_coord + u_isize * vec2(0.0,1.0) );\n\t\t\t\tvec4 down = texture2D(u_texture, v_coord + u_isize * vec2(0.0,-1.0) );\n\t\t\t\tvec4 left = texture2D(u_texture, v_coord + u_isize * vec2(1.0,0.0) );\n\t\t\t\tvec4 right = texture2D(u_texture, v_coord + u_isize * vec2(-1.0,0.0) );\n\t\t\t\tvec4 diff = abs(center - up) + abs(center - down) + abs(center - left) + abs(center - right);\n\t\t\t\tdiff *= u_factor;\n\t\t\t\tif(u_invert == 1)\n\t\t\t\t\tdiff.xyz = vec3(1.0) - diff.xyz;\n\t\t\t\tif( u_threshold == 0.0 )\n\t\t\t\t\tgl_FragColor = vec4( diff.xyz, center.a );\n\t\t\t\telse\n\t\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\t}\n\t\t\t";
|
||||
h.registerNodeType("texture/edges",g);var m=function(){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}};m.title="Depth Range";m.desc="Generates a texture with a depth range";m.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();m._shader||(m._shader=new GL.Shader(Shader.SCREEN_VERTEX_SHADER,m.pixel_shader),m._shader_onlydepth=new GL.Shader(Shader.SCREEN_VERTEX_SHADER,m.pixel_shader,{ONLY_DEPTH:""}));var g=this.properties.only_depth?m._shader_onlydepth:m._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:
|
||||
[0.1,1E3];c.u_camera_planes=b;this._temp_texture.drawTo(function(){a.bind(0);g.uniforms(c).draw(e)});this._temp_texture.near_far_planes=b;this.setOutputData(0,this._temp_texture)}}};m.pixel_shader="precision highp float;\n\t\t\tprecision highp float;\n\t\t\tvarying vec2 v_coord;\n\t\t\tuniform sampler2D u_texture;\n\t\t\tuniform vec2 u_camera_planes;\n\t\t\tuniform float u_distance;\n\t\t\tuniform float u_range;\n\t\t\t\n\t\t\tfloat LinearDepth()\n\t\t\t{\n\t\t\t\tfloat zNear = u_camera_planes.x;\n\t\t\t\tfloat zFar = u_camera_planes.y;\n\t\t\t\tfloat depth = texture2D(u_texture, v_coord).x;\n\t\t\t\tdepth = depth * 2.0 - 1.0;\n\t\t\t\treturn zNear * (depth + 1.0) / (zFar + zNear - depth * (zFar - zNear));\n\t\t\t}\n\t\t\t\n\t\t\tvoid main() {\n\t\t\t\tfloat depth = LinearDepth();\n\t\t\t\t#ifdef ONLY_DEPTH\n\t\t\t\t gl_FragColor = vec4(depth);\n\t\t\t\t#else\n\t\t\t\t\tfloat diff = abs(depth * u_camera_planes.y - u_distance);\n\t\t\t\t\tfloat dof = 1.0;\n\t\t\t\t\tif(diff <= u_range)\n\t\t\t\t\t\tdof = diff / u_range;\n\t\t\t\t gl_FragColor = vec4(dof);\n\t\t\t\t#endif\n\t\t\t}\n\t\t\t";
|
||||
h.registerNodeType("texture/depth_range",m);var y=function(){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:f.DEFAULT}};y.title="Blur";y.desc="Blur a texture";y.widgets_info={precision:{widget:"combo",values:f.MODE_VALUES}};y.max_iterations=20;y.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),y.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);var e=this.properties.preserve_aspect?e:1,g=this.properties.scale||[1,1];a.applyBlur(e*g[0],g[1],d,b);for(a=1;a<c;++a)b.applyBlur(e*g[0]*(a+1),g[1]*(a+1),d);this.setOutputData(0,b)}}};h.registerNodeType("texture/blur",y);var z=function(){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,
|
||||
h.registerNodeType("texture/depth_range",m);var p=function(){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:f.DEFAULT}};p.title="Blur";p.desc="Blur a texture";p.widgets_info={precision:{widget:"combo",values:f.MODE_VALUES}};p.max_iterations=20;p.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),p.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);var e=this.properties.preserve_aspect?e:1,g=this.properties.scale||[1,1];a.applyBlur(e*g[0],g[1],d,b);for(a=1;a<c;++a)b.applyBlur(e*g[0]*(a+1),g[1]*(a+1),d);this.setOutputData(0,b)}}};h.registerNodeType("texture/blur",p);var z=function(){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:f.DEFAULT};this._textures=[];this._uniforms={u_intensity:1,u_texture:0,u_glow_texture:1,u_threshold:0,u_texel_size:vec2.create()}};z.title="Glow";z.desc="Filters a texture giving it a glow effect";z.weights=new Float32Array([0.5,0.4,0.3,0.2]);z.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:f.MODE_VALUES}};z.prototype.onGetInputs=function(){return[["enabled",
|
||||
"boolean"],["threshold","number"],["intensity","number"],["persistence","number"],["iterations","number"],["dirt_factor","number"]]};z.prototype.onGetOutputs=function(){return[["average","Texture"]]};z.prototype.onExecute=function(){var a=this.getInputData(0);if(a&&this.isAnyOutputConnected())if(this.properties.precision===f.PASS_THROUGH||!1===this.getInputOrProperty("enabled"))this.setOutputData(0,a);else{var b=a.width,c=a.height,d={format:a.format,type:a.type,minFilter:GL.LINEAR,magFilter:GL.LINEAR,
|
||||
wrap:gl.CLAMP_TO_EDGE},e=f.getTextureType(this.properties.precision,a),g=this._uniforms,m=this._textures,h=z._cut_shader;h||(h=z._cut_shader=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,z.cut_pixel_shader));gl.disable(gl.DEPTH_TEST);gl.disable(gl.BLEND);g.u_threshold=this.getInputOrProperty("threshold");var l=m[0]=GL.Texture.getTemporary(b,c,d);a.blit(l,h.uniforms(g));var n=l,p=this.getInputOrProperty("iterations"),p=Math.clamp(p,1,16)|0,q=g.u_texel_size,t=this.getInputOrProperty("intensity");g.u_intensity=
|
||||
wrap:gl.CLAMP_TO_EDGE},e=f.getTextureType(this.properties.precision,a),g=this._uniforms,m=this._textures,h=z._cut_shader;h||(h=z._cut_shader=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,z.cut_pixel_shader));gl.disable(gl.DEPTH_TEST);gl.disable(gl.BLEND);g.u_threshold=this.getInputOrProperty("threshold");var l=m[0]=GL.Texture.getTemporary(b,c,d);a.blit(l,h.uniforms(g));var n=l,p=this.getInputOrProperty("iterations"),p=Math.clamp(p,1,16)|0,q=g.u_texel_size,u=this.getInputOrProperty("intensity");g.u_intensity=
|
||||
1;g.u_delta=this.properties.scale;h=z._shader;h||(h=z._shader=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,z.scale_pixel_shader));for(var r=1;r<p;r++){b>>=1;1<(c|0)&&(c>>=1);if(2>b)break;l=m[r]=GL.Texture.getTemporary(b,c,d);q[0]=1/n.width;q[1]=1/n.height;n.blit(l,h.uniforms(g));n=l}this.isOutputConnected(2)&&(b=this._average_texture,b&&b.type==a.type&&b.format==a.format||(b=this._average_texture=new GL.Texture(1,1,{type:a.type,format:a.format,filter:gl.LINEAR})),q[0]=1/n.width,q[1]=1/n.height,g.u_intensity=
|
||||
t,g.u_delta=1,n.blit(b,h.uniforms(g)),this.setOutputData(2,b));gl.enable(gl.BLEND);gl.blendFunc(gl.ONE,gl.ONE);g.u_intensity=this.getInputOrProperty("persistence");g.u_delta=0.5;for(r-=2;0<=r;r--)l=m[r],m[r]=null,q[0]=1/n.width,q[1]=1/n.height,n.blit(l,h.uniforms(g)),GL.Texture.releaseTemporary(n),n=l;gl.disable(gl.BLEND);this.isOutputConnected(1)&&(m=this._glow_texture,m&&m.width==a.width&&m.height==a.height&&m.type==e&&m.format==a.format||(m=this._glow_texture=new GL.Texture(a.width,a.height,{type:e,
|
||||
format:a.format,filter:gl.LINEAR})),n.blit(m),this.setOutputData(1,m));if(this.isOutputConnected(0)){m=this._final_texture;m&&m.width==a.width&&m.height==a.height&&m.type==e&&m.format==a.format||(m=this._final_texture=new GL.Texture(a.width,a.height,{type:e,format:a.format,filter:gl.LINEAR}));var y=this.getInputData(1),s=this.getInputOrProperty("dirt_factor");g.u_intensity=t;h=y?z._dirt_final_shader:z._final_shader;h||(h=y?z._dirt_final_shader=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,z.final_pixel_shader,
|
||||
{USE_DIRT:""}):z._final_shader=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,z.final_pixel_shader));m.drawTo(function(){a.bind(0);n.bind(1);y&&(h.setUniform("u_dirt_factor",s),h.setUniform("u_dirt_texture",y.bind(2)));h.toViewport(g)});this.setOutputData(0,m)}GL.Texture.releaseTemporary(n)}};z.cut_pixel_shader="precision highp float;\n\t\tvarying vec2 v_coord;\n\t\tuniform sampler2D u_texture;\n\t\tuniform float u_threshold;\n\t\tvoid main() {\n\t\t\tgl_FragColor = max( texture2D( u_texture, v_coord ) - vec4( u_threshold ), vec4(0.0) );\n\t\t}";
|
||||
u,g.u_delta=1,n.blit(b,h.uniforms(g)),this.setOutputData(2,b));gl.enable(gl.BLEND);gl.blendFunc(gl.ONE,gl.ONE);g.u_intensity=this.getInputOrProperty("persistence");g.u_delta=0.5;for(r-=2;0<=r;r--)l=m[r],m[r]=null,q[0]=1/n.width,q[1]=1/n.height,n.blit(l,h.uniforms(g)),GL.Texture.releaseTemporary(n),n=l;gl.disable(gl.BLEND);this.isOutputConnected(1)&&(m=this._glow_texture,m&&m.width==a.width&&m.height==a.height&&m.type==e&&m.format==a.format||(m=this._glow_texture=new GL.Texture(a.width,a.height,{type:e,
|
||||
format:a.format,filter:gl.LINEAR})),n.blit(m),this.setOutputData(1,m));if(this.isOutputConnected(0)){m=this._final_texture;m&&m.width==a.width&&m.height==a.height&&m.type==e&&m.format==a.format||(m=this._final_texture=new GL.Texture(a.width,a.height,{type:e,format:a.format,filter:gl.LINEAR}));var s=this.getInputData(1),t=this.getInputOrProperty("dirt_factor");g.u_intensity=u;h=s?z._dirt_final_shader:z._final_shader;h||(h=s?z._dirt_final_shader=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,z.final_pixel_shader,
|
||||
{USE_DIRT:""}):z._final_shader=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,z.final_pixel_shader));m.drawTo(function(){a.bind(0);n.bind(1);s&&(h.setUniform("u_dirt_factor",t),h.setUniform("u_dirt_texture",s.bind(2)));h.toViewport(g)});this.setOutputData(0,m)}GL.Texture.releaseTemporary(n)}};z.cut_pixel_shader="precision highp float;\n\t\tvarying vec2 v_coord;\n\t\tuniform sampler2D u_texture;\n\t\tuniform float u_threshold;\n\t\tvoid main() {\n\t\t\tgl_FragColor = max( texture2D( u_texture, v_coord ) - vec4( u_threshold ), vec4(0.0) );\n\t\t}";
|
||||
z.scale_pixel_shader="precision highp float;\n\t\tvarying vec2 v_coord;\n\t\tuniform sampler2D u_texture;\n\t\tuniform vec2 u_texel_size;\n\t\tuniform float u_delta;\n\t\tuniform float u_intensity;\n\t\t\n\t\tvec4 sampleBox(vec2 uv) {\n\t\t\tvec4 o = u_texel_size.xyxy * vec2(-u_delta, u_delta).xxyy;\n\t\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\t\treturn s * 0.25;\n\t\t}\n\t\tvoid main() {\n\t\t\tgl_FragColor = u_intensity * sampleBox( v_coord );\n\t\t}";
|
||||
z.final_pixel_shader="precision highp float;\n\t\tvarying vec2 v_coord;\n\t\tuniform sampler2D u_texture;\n\t\tuniform sampler2D u_glow_texture;\n\t\t#ifdef USE_DIRT\n\t\t\tuniform sampler2D u_dirt_texture;\n\t\t#endif\n\t\tuniform vec2 u_texel_size;\n\t\tuniform float u_delta;\n\t\tuniform float u_intensity;\n\t\tuniform float u_dirt_factor;\n\t\t\n\t\tvec4 sampleBox(vec2 uv) {\n\t\t\tvec4 o = u_texel_size.xyxy * vec2(-u_delta, u_delta).xxyy;\n\t\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\t\treturn s * 0.25;\n\t\t}\n\t\tvoid main() {\n\t\t\tvec4 glow = sampleBox( v_coord );\n\t\t\t#ifdef USE_DIRT\n\t\t\t\tglow = mix( glow, glow * texture2D( u_dirt_texture, v_coord ), u_dirt_factor );\n\t\t\t#endif\n\t\t\tgl_FragColor = texture2D( u_texture, v_coord ) + u_intensity * glow;\n\t\t}";
|
||||
h.registerNodeType("texture/glow",z);var D=function(){this.addInput("Texture","Texture");this.addOutput("Filtered","Texture");this.properties={intensity:1,radius:5}};D.title="Kuwahara Filter";D.desc="Filters a texture giving an artistic oil canvas painting";D.max_radius=10;D._shaders=[];D.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,
|
||||
@@ -422,34 +422,34 @@ precision:0,step:1},octaves:{type:"Number",precision:0,step:1,min:1,max:50}};F.p
|
||||
this.properties.scale+this.properties.seed+this.properties.offset[0]+this.properties.offset[1]+this.properties.amplitude;if(c!=this._key){this._key=c;var e=this._uniforms;e.u_persistence=this.properties.persistence;e.u_octaves=this.properties.octaves;e.u_offset[0]=this.properties.offset[0];e.u_offset[1]=this.properties.offset[1];e.u_scale=this.properties.scale;e.u_amplitude=this.properties.amplitude;e.u_viewport[0]=a;e.u_viewport[1]=b;e.u_seed=128*this.properties.seed;var g=F._shader;g||(g=F._shader=
|
||||
new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,F.pixel_shader));gl.disable(gl.BLEND);gl.disable(gl.DEPTH_TEST);d.drawTo(function(){g.uniforms(e).draw(GL.Mesh.getScreenQuad())})}this.setOutputData(0,d)}};F.pixel_shader="precision highp float;\n\t\t\tvarying vec2 v_coord;\n\t\t\tuniform vec2 u_offset;\n\t\t\tuniform float u_scale;\n\t\t\tuniform float u_persistence;\n\t\t\tuniform int u_octaves;\n\t\t\tuniform float u_amplitude;\n\t\t\tuniform vec2 u_viewport;\n\t\t\tuniform float u_seed;\n\t\t\t#define M_PI 3.14159265358979323846\n\t\t\t\n\t\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\t\n\t\t\tfloat noise(vec2 p, float freq ){\n\t\t\t\tfloat unit = u_viewport.x/freq;\n\t\t\t\tvec2 ij = floor(p/unit);\n\t\t\t\tvec2 xy = mod(p,unit)/unit;\n\t\t\t\t//xy = 3.*xy*xy-2.*xy*xy*xy;\n\t\t\t\txy = .5*(1.-cos(M_PI*xy));\n\t\t\t\tfloat a = rand((ij+vec2(0.,0.)));\n\t\t\t\tfloat b = rand((ij+vec2(1.,0.)));\n\t\t\t\tfloat c = rand((ij+vec2(0.,1.)));\n\t\t\t\tfloat d = rand((ij+vec2(1.,1.)));\n\t\t\t\tfloat x1 = mix(a, b, xy.x);\n\t\t\t\tfloat x2 = mix(c, d, xy.x);\n\t\t\t\treturn mix(x1, x2, xy.y);\n\t\t\t}\n\t\t\t\n\t\t\tfloat pNoise(vec2 p, int res){\n\t\t\t\tfloat persistance = u_persistence;\n\t\t\t\tfloat n = 0.;\n\t\t\t\tfloat normK = 0.;\n\t\t\t\tfloat f = 4.;\n\t\t\t\tfloat amp = 1.0;\n\t\t\t\tint iCount = 0;\n\t\t\t\tfor (int i = 0; i<50; i++){\n\t\t\t\t\tn+=amp*noise(p, f);\n\t\t\t\t\tf*=2.;\n\t\t\t\t\tnormK+=amp;\n\t\t\t\t\tamp*=persistance;\n\t\t\t\t\tif (iCount >= res)\n\t\t\t\t\t\tbreak;\n\t\t\t\t\tiCount++;\n\t\t\t\t}\n\t\t\t\tfloat nf = n/normK;\n\t\t\t\treturn nf*nf*nf*nf;\n\t\t\t}\n\t\t\tvoid main() {\n\t\t\t\tvec2 uv = v_coord * u_scale * u_viewport + u_offset * u_scale;\n\t\t\t\tvec4 color = vec4( pNoise( uv, u_octaves ) * u_amplitude );\n\t\t\t\tgl_FragColor = color;\n\t\t\t}";
|
||||
h.registerNodeType("texture/perlin",F);d=function(){this.addOutput("out","Texture");this.properties={code:"",width:512,height:512,precision:f.DEFAULT};this._temp_texture=this._func=null};d.title="Canvas2D";d.desc="Executes Canvas2D code inside a texture or the viewport";d.widgets_info={precision:{widget:"combo",values:f.MODE_VALUES},code:{type:"code"},width:{type:"Number",precision:0,step:1},height:{type:"Number",precision:0,step:1}};d.prototype.onPropertyChanged=function(a,b){if("code"==a&&h.allow_scripts){this._func=
|
||||
null;try{this._func=new Function("canvas","ctx","time","script",b),this.boxcolor="#00FF00"}catch(c){this.boxcolor="#FF0000",console.error("Error parsing script"),console.error(c)}}};d.prototype.onExecute=function(){var a=this._func;if(a&&this.isOutputConnected(0))if(v.enableWebGLCanvas){var b=this.properties.width||gl.canvas.width,c=this.properties.height||gl.canvas.height,d=this._temp_texture;d&&d.width==b&&d.height==c||(d=this._temp_texture=new GL.Texture(b,c,{format:gl.RGBA,filter:gl.LINEAR}));
|
||||
var e=this,g=this.graph.getTime();d.drawTo(function(){gl.start2D();try{a.draw?a.draw.call(e,gl.canvas,gl,g,a):a.call(e,gl.canvas,gl,g,a),e.boxcolor="#00FF00"}catch(b){e.boxcolor="#FF0000",console.error("Error executing script"),console.error(b)}gl.finish2D()});this.setOutputData(0,d)}else console.warn("cannot use LGraphTextureCanvas2D if Canvas2DtoWebGL is not included")};h.registerNodeType("texture/canvas2D",d);var x=function(){this.addInput("in","Texture");this.addOutput("out","Texture");this.properties=
|
||||
{key_color:vec3.fromValues(0,1,0),threshold:0.8,slope:0.2,precision:f.DEFAULT}};x.title="Matte";x.desc="Extracts background";x.widgets_info={key_color:{widget:"color"},precision:{widget:"combo",values:f.MODE_VALUES}};x.prototype.onExecute=function(){if(this.isOutputConnected(0)){var a=this.getInputData(0);if(this.properties.precision===f.PASS_THROUGH)this.setOutputData(0,a);else if(a){this._tex=f.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,c=Mesh.getScreenQuad(),d=x._shader;d||(d=x._shader=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,x.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);d.uniforms(b).draw(c)});this.setOutputData(0,this._tex)}}};x.pixel_shader="precision highp float;\n\t\t\tvarying vec2 v_coord;\n\t\t\tuniform sampler2D u_texture;\n\t\t\tuniform vec3 u_key_color;\n\t\t\tuniform float u_threshold;\n\t\t\tuniform float u_slope;\n\t\t\t\n\t\t\tvoid main() {\n\t\t\t\tvec3 color = texture2D( u_texture, v_coord ).xyz;\n\t\t\t\tfloat diff = length( normalize(color) - normalize(u_key_color) );\n\t\t\t\tfloat edge = u_threshold * (1.0 - u_slope);\n\t\t\t\tfloat alpha = smoothstep( edge, u_threshold, diff);\n\t\t\t\tgl_FragColor = vec4( color, alpha );\n\t\t\t}";
|
||||
h.registerNodeType("texture/matte",x);d=function(){this.addOutput("Cubemap","Cubemap");this.properties={name:""};this.size=[f.image_preview_size,f.image_preview_size]};d.title="Cubemap";d.prototype.onDropFile=function(a,b,c){a?(this._drop_texture="string"==typeof a?GL.Texture.fromURL(a):GL.Texture.fromDDSInMemory(a),this.properties.name=b):(this._drop_texture=null,this.properties.name="")};d.prototype.onExecute=function(){if(this._drop_texture)this.setOutputData(0,this._drop_texture);else if(this.properties.name){var a=
|
||||
null;try{this._func=new Function("canvas","ctx","time","script",b),this.boxcolor="#00FF00"}catch(c){this.boxcolor="#FF0000",console.error("Error parsing script"),console.error(c)}}};d.prototype.onExecute=function(){var a=this._func;if(a&&this.isOutputConnected(0))if(w.enableWebGLCanvas){var b=this.properties.width||gl.canvas.width,c=this.properties.height||gl.canvas.height,d=this._temp_texture;d&&d.width==b&&d.height==c||(d=this._temp_texture=new GL.Texture(b,c,{format:gl.RGBA,filter:gl.LINEAR}));
|
||||
var e=this,g=this.graph.getTime();d.drawTo(function(){gl.start2D();try{a.draw?a.draw.call(e,gl.canvas,gl,g,a):a.call(e,gl.canvas,gl,g,a),e.boxcolor="#00FF00"}catch(b){e.boxcolor="#FF0000",console.error("Error executing script"),console.error(b)}gl.finish2D()});this.setOutputData(0,d)}else console.warn("cannot use LGraphTextureCanvas2D if Canvas2DtoWebGL is not included")};h.registerNodeType("texture/canvas2D",d);var y=function(){this.addInput("in","Texture");this.addOutput("out","Texture");this.properties=
|
||||
{key_color:vec3.fromValues(0,1,0),threshold:0.8,slope:0.2,precision:f.DEFAULT}};y.title="Matte";y.desc="Extracts background";y.widgets_info={key_color:{widget:"color"},precision:{widget:"combo",values:f.MODE_VALUES}};y.prototype.onExecute=function(){if(this.isOutputConnected(0)){var a=this.getInputData(0);if(this.properties.precision===f.PASS_THROUGH)this.setOutputData(0,a);else if(a){this._tex=f.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,c=Mesh.getScreenQuad(),d=y._shader;d||(d=y._shader=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,y.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);d.uniforms(b).draw(c)});this.setOutputData(0,this._tex)}}};y.pixel_shader="precision highp float;\n\t\t\tvarying vec2 v_coord;\n\t\t\tuniform sampler2D u_texture;\n\t\t\tuniform vec3 u_key_color;\n\t\t\tuniform float u_threshold;\n\t\t\tuniform float u_slope;\n\t\t\t\n\t\t\tvoid main() {\n\t\t\t\tvec3 color = texture2D( u_texture, v_coord ).xyz;\n\t\t\t\tfloat diff = length( normalize(color) - normalize(u_key_color) );\n\t\t\t\tfloat edge = u_threshold * (1.0 - u_slope);\n\t\t\t\tfloat alpha = smoothstep( edge, u_threshold, diff);\n\t\t\t\tgl_FragColor = vec4( color, alpha );\n\t\t\t}";
|
||||
h.registerNodeType("texture/matte",y);d=function(){this.addOutput("Cubemap","Cubemap");this.properties={name:""};this.size=[f.image_preview_size,f.image_preview_size]};d.title="Cubemap";d.prototype.onDropFile=function(a,b,c){a?(this._drop_texture="string"==typeof a?GL.Texture.fromURL(a):GL.Texture.fromDDSInMemory(a),this.properties.name=b):(this._drop_texture=null,this.properties.name="")};d.prototype.onExecute=function(){if(this._drop_texture)this.setOutputData(0,this._drop_texture);else if(this.properties.name){var a=
|
||||
f.getTexture(this.properties.name);a&&(this._last_tex=a,this.setOutputData(0,a))}};d.prototype.onDrawBackground=function(a){this.flags.collapsed||20>=this.size[1]||a.webgl&&(gl.meshes.cube||(gl.meshes.cube=GL.Mesh.cube({size:1})))};h.registerNodeType("texture/cubemap",d)}})(this);
|
||||
(function(v){var h=v.LiteGraph;if("undefined"!=typeof GL){var f=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,distortion:1,blur:1,precision:LGraphTexture.DEFAULT};f._shader||(f._shader=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,f.pixel_shader),f._texture=new GL.Texture(3,1,{format:gl.RGB,wrap:gl.CLAMP_TO_EDGE,magFilter:gl.LINEAR,
|
||||
(function(w){var h=w.LiteGraph;if("undefined"!=typeof GL){var f=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,distortion:1,blur:1,precision:LGraphTexture.DEFAULT};f._shader||(f._shader=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,f.pixel_shader),f._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]}))};f.title="Lens";f.desc="Camera Lens distortion";f.widgets_info={precision:{widget:"combo",values:LGraphTexture.MODE_VALUES}};f.prototype.onExecute=function(){var d=this.getInputData(0);if(this.properties.precision===LGraphTexture.PASS_THROUGH)this.setOutputData(0,d);else if(d){this._tex=LGraphTexture.getTargetTexture(d,this._tex,this.properties.precision);var h=this.properties.aberration;this.isInputConnected(1)&&(h=this.getInputData(1),
|
||||
this.properties.aberration=h);var p=this.properties.distortion;this.isInputConnected(2)&&(p=this.getInputData(2),this.properties.distortion=p);var l=this.properties.blur;this.isInputConnected(3)&&(l=this.getInputData(3),this.properties.blur=l);gl.disable(gl.BLEND);gl.disable(gl.DEPTH_TEST);var n=Mesh.getScreenQuad(),b=f._shader;this._tex.drawTo(function(){d.bind(0);b.uniforms({u_texture:0,u_aberration:h,u_distortion:p,u_blur:l}).draw(n)});this.setOutputData(0,this._tex)}};f.pixel_shader="precision highp float;\n\t\t\tprecision highp float;\n\t\t\tvarying vec2 v_coord;\n\t\t\tuniform sampler2D u_texture;\n\t\t\tuniform vec2 u_camera_planes;\n\t\t\tuniform float u_aberration;\n\t\t\tuniform float u_distortion;\n\t\t\tuniform float u_blur;\n\t\t\t\n\t\t\tvoid main() {\n\t\t\t\tvec2 coord = v_coord;\n\t\t\t\tfloat dist = distance(vec2(0.5), coord);\n\t\t\t\tvec2 dist_coord = coord - vec2(0.5);\n\t\t\t\tfloat percent = 1.0 + ((0.5 - dist) / 0.5) * u_distortion;\n\t\t\t\tdist_coord *= percent;\n\t\t\t\tcoord = dist_coord + vec2(0.5);\n\t\t\t\tvec4 color = texture2D(u_texture,coord, u_blur * dist);\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\t\t\t\tcolor.b = texture2D(u_texture,vec2(0.5) + dist_coord * (1.0-0.01*u_aberration), u_blur * dist ).b;\n\t\t\t\tgl_FragColor = color;\n\t\t\t}\n\t\t\t";
|
||||
h.registerNodeType("fx/lens",f);v.LGraphFXLens=f;var p=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,threshold:1,high_precision:!1}};p.title="Bokeh";p.desc="applies an Bokeh effect";p.widgets_info={shape:{widget:"texture"}};p.prototype.onExecute=function(){var d=this.getInputData(0),f=this.getInputData(1),h=this.getInputData(2);
|
||||
this.properties.aberration=h);var r=this.properties.distortion;this.isInputConnected(2)&&(r=this.getInputData(2),this.properties.distortion=r);var l=this.properties.blur;this.isInputConnected(3)&&(l=this.getInputData(3),this.properties.blur=l);gl.disable(gl.BLEND);gl.disable(gl.DEPTH_TEST);var n=Mesh.getScreenQuad(),b=f._shader;this._tex.drawTo(function(){d.bind(0);b.uniforms({u_texture:0,u_aberration:h,u_distortion:r,u_blur:l}).draw(n)});this.setOutputData(0,this._tex)}};f.pixel_shader="precision highp float;\n\t\t\tprecision highp float;\n\t\t\tvarying vec2 v_coord;\n\t\t\tuniform sampler2D u_texture;\n\t\t\tuniform vec2 u_camera_planes;\n\t\t\tuniform float u_aberration;\n\t\t\tuniform float u_distortion;\n\t\t\tuniform float u_blur;\n\t\t\t\n\t\t\tvoid main() {\n\t\t\t\tvec2 coord = v_coord;\n\t\t\t\tfloat dist = distance(vec2(0.5), coord);\n\t\t\t\tvec2 dist_coord = coord - vec2(0.5);\n\t\t\t\tfloat percent = 1.0 + ((0.5 - dist) / 0.5) * u_distortion;\n\t\t\t\tdist_coord *= percent;\n\t\t\t\tcoord = dist_coord + vec2(0.5);\n\t\t\t\tvec4 color = texture2D(u_texture,coord, u_blur * dist);\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\t\t\t\tcolor.b = texture2D(u_texture,vec2(0.5) + dist_coord * (1.0-0.01*u_aberration), u_blur * dist ).b;\n\t\t\t\tgl_FragColor = color;\n\t\t\t}\n\t\t\t";
|
||||
h.registerNodeType("fx/lens",f);w.LGraphFXLens=f;var r=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,threshold:1,high_precision:!1}};r.title="Bokeh";r.desc="applies an Bokeh effect";r.widgets_info={shape:{widget:"texture"}};r.prototype.onExecute=function(){var d=this.getInputData(0),f=this.getInputData(1),h=this.getInputData(2);
|
||||
if(d&&h&&this.properties.shape){f||(f=d);var l=LGraphTexture.getTexture(this.properties.shape);if(l){var n=this.properties.threshold;this.isInputConnected(3)&&(n=this.getInputData(3),this.properties.threshold=n);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==d.width&&this._temp_texture.height==d.height||(this._temp_texture=new GL.Texture(d.width,d.height,{type:b,format:gl.RGBA,
|
||||
filter:gl.LINEAR}));var q=p._first_shader;q||(q=p._first_shader=new GL.Shader(Shader.SCREEN_VERTEX_SHADER,p._first_pixel_shader));var a=p._second_shader;a||(a=p._second_shader=new GL.Shader(p._second_vertex_shader,p._second_pixel_shader));var c=this._points_mesh;c&&c._width==d.width&&c._height==d.height&&2==c._spacing||(c=this.createPointsMesh(d.width,d.height,2));var e=Mesh.getScreenQuad(),r=this.properties.size,g=this.properties.alpha;gl.disable(gl.DEPTH_TEST);gl.disable(gl.BLEND);this._temp_texture.drawTo(function(){d.bind(0);
|
||||
f.bind(1);h.bind(2);q.uniforms({u_texture:0,u_texture_blur:1,u_mask:2,u_texsize:[d.width,d.height]}).draw(e)});this._temp_texture.drawTo(function(){gl.enable(gl.BLEND);gl.blendFunc(gl.ONE,gl.ONE);d.bind(0);l.bind(3);a.uniforms({u_texture:0,u_mask:2,u_shape:3,u_alpha:g,u_threshold:n,u_pointSize:r,u_itexsize:[1/d.width,1/d.height]}).draw(c,gl.POINTS)});this.setOutputData(0,this._temp_texture)}}else this.setOutputData(0,d)};p.prototype.createPointsMesh=function(d,f,h){for(var l=Math.round(d/h),n=Math.round(f/
|
||||
h),b=new Float32Array(l*n*2),p=-1,a=2/d*h,c=2/f*h,e=0;e<n;++e){for(var r=-1,g=0;g<l;++g){var m=e*l*2+2*g;b[m]=r;b[m+1]=p;r+=a}p+=c}this._points_mesh=GL.Mesh.load({vertices2D:b});this._points_mesh._width=d;this._points_mesh._height=f;this._points_mesh._spacing=h;return this._points_mesh};p._first_pixel_shader="precision highp float;\n\t\t\tprecision highp float;\n\t\t\tvarying vec2 v_coord;\n\t\t\tuniform sampler2D u_texture;\n\t\t\tuniform sampler2D u_texture_blur;\n\t\t\tuniform sampler2D u_mask;\n\t\t\t\n\t\t\tvoid main() {\n\t\t\t\tvec4 color = texture2D(u_texture, v_coord);\n\t\t\t\tvec4 blurred_color = texture2D(u_texture_blur, v_coord);\n\t\t\t\tfloat mask = texture2D(u_mask, v_coord).x;\n\t\t\t gl_FragColor = mix(color, blurred_color, mask);\n\t\t\t}\n\t\t\t";
|
||||
p._second_vertex_shader="precision highp float;\n\t\t\tattribute vec2 a_vertex2D;\n\t\t\tvarying vec4 v_color;\n\t\t\tuniform sampler2D u_texture;\n\t\t\tuniform sampler2D u_mask;\n\t\t\tuniform vec2 u_itexsize;\n\t\t\tuniform float u_pointSize;\n\t\t\tuniform float u_threshold;\n\t\t\tvoid main() {\n\t\t\t\tvec2 coord = a_vertex2D * 0.5 + 0.5;\n\t\t\t\tv_color = texture2D( u_texture, coord );\n\t\t\t\tv_color += texture2D( u_texture, coord + vec2(u_itexsize.x, 0.0) );\n\t\t\t\tv_color += texture2D( u_texture, coord + vec2(0.0, u_itexsize.y));\n\t\t\t\tv_color += texture2D( u_texture, coord + u_itexsize);\n\t\t\t\tv_color *= 0.25;\n\t\t\t\tfloat mask = texture2D(u_mask, coord).x;\n\t\t\t\tfloat luminance = length(v_color) * mask;\n\t\t\t\t/*luminance /= (u_pointSize*u_pointSize)*0.01 */;\n\t\t\t\tluminance -= u_threshold;\n\t\t\t\tif(luminance < 0.0)\n\t\t\t\t{\n\t\t\t\t\tgl_Position.x = -100.0;\n\t\t\t\t\treturn;\n\t\t\t\t}\n\t\t\t\tgl_PointSize = u_pointSize;\n\t\t\t\tgl_Position = vec4(a_vertex2D,0.0,1.0);\n\t\t\t}\n\t\t\t";
|
||||
p._second_pixel_shader="precision highp float;\n\t\t\tvarying vec4 v_color;\n\t\t\tuniform sampler2D u_shape;\n\t\t\tuniform float u_alpha;\n\t\t\t\n\t\t\tvoid main() {\n\t\t\t\tvec4 color = texture2D( u_shape, gl_PointCoord );\n\t\t\t\tcolor *= v_color * u_alpha;\n\t\t\t\tgl_FragColor = color;\n\t\t\t}\n";h.registerNodeType("fx/bokeh",p);v.LGraphFXBokeh=p;var d=function(){this.addInput("Texture","Texture");this.addInput("value1","number");this.addInput("value2","number");this.addOutput("Texture",
|
||||
filter:gl.LINEAR}));var q=r._first_shader;q||(q=r._first_shader=new GL.Shader(Shader.SCREEN_VERTEX_SHADER,r._first_pixel_shader));var a=r._second_shader;a||(a=r._second_shader=new GL.Shader(r._second_vertex_shader,r._second_pixel_shader));var c=this._points_mesh;c&&c._width==d.width&&c._height==d.height&&2==c._spacing||(c=this.createPointsMesh(d.width,d.height,2));var e=Mesh.getScreenQuad(),s=this.properties.size,g=this.properties.alpha;gl.disable(gl.DEPTH_TEST);gl.disable(gl.BLEND);this._temp_texture.drawTo(function(){d.bind(0);
|
||||
f.bind(1);h.bind(2);q.uniforms({u_texture:0,u_texture_blur:1,u_mask:2,u_texsize:[d.width,d.height]}).draw(e)});this._temp_texture.drawTo(function(){gl.enable(gl.BLEND);gl.blendFunc(gl.ONE,gl.ONE);d.bind(0);l.bind(3);a.uniforms({u_texture:0,u_mask:2,u_shape:3,u_alpha:g,u_threshold:n,u_pointSize:s,u_itexsize:[1/d.width,1/d.height]}).draw(c,gl.POINTS)});this.setOutputData(0,this._temp_texture)}}else this.setOutputData(0,d)};r.prototype.createPointsMesh=function(d,f,h){for(var l=Math.round(d/h),n=Math.round(f/
|
||||
h),b=new Float32Array(l*n*2),q=-1,a=2/d*h,c=2/f*h,e=0;e<n;++e){for(var r=-1,g=0;g<l;++g){var m=e*l*2+2*g;b[m]=r;b[m+1]=q;r+=a}q+=c}this._points_mesh=GL.Mesh.load({vertices2D:b});this._points_mesh._width=d;this._points_mesh._height=f;this._points_mesh._spacing=h;return this._points_mesh};r._first_pixel_shader="precision highp float;\n\t\t\tprecision highp float;\n\t\t\tvarying vec2 v_coord;\n\t\t\tuniform sampler2D u_texture;\n\t\t\tuniform sampler2D u_texture_blur;\n\t\t\tuniform sampler2D u_mask;\n\t\t\t\n\t\t\tvoid main() {\n\t\t\t\tvec4 color = texture2D(u_texture, v_coord);\n\t\t\t\tvec4 blurred_color = texture2D(u_texture_blur, v_coord);\n\t\t\t\tfloat mask = texture2D(u_mask, v_coord).x;\n\t\t\t gl_FragColor = mix(color, blurred_color, mask);\n\t\t\t}\n\t\t\t";
|
||||
r._second_vertex_shader="precision highp float;\n\t\t\tattribute vec2 a_vertex2D;\n\t\t\tvarying vec4 v_color;\n\t\t\tuniform sampler2D u_texture;\n\t\t\tuniform sampler2D u_mask;\n\t\t\tuniform vec2 u_itexsize;\n\t\t\tuniform float u_pointSize;\n\t\t\tuniform float u_threshold;\n\t\t\tvoid main() {\n\t\t\t\tvec2 coord = a_vertex2D * 0.5 + 0.5;\n\t\t\t\tv_color = texture2D( u_texture, coord );\n\t\t\t\tv_color += texture2D( u_texture, coord + vec2(u_itexsize.x, 0.0) );\n\t\t\t\tv_color += texture2D( u_texture, coord + vec2(0.0, u_itexsize.y));\n\t\t\t\tv_color += texture2D( u_texture, coord + u_itexsize);\n\t\t\t\tv_color *= 0.25;\n\t\t\t\tfloat mask = texture2D(u_mask, coord).x;\n\t\t\t\tfloat luminance = length(v_color) * mask;\n\t\t\t\t/*luminance /= (u_pointSize*u_pointSize)*0.01 */;\n\t\t\t\tluminance -= u_threshold;\n\t\t\t\tif(luminance < 0.0)\n\t\t\t\t{\n\t\t\t\t\tgl_Position.x = -100.0;\n\t\t\t\t\treturn;\n\t\t\t\t}\n\t\t\t\tgl_PointSize = u_pointSize;\n\t\t\t\tgl_Position = vec4(a_vertex2D,0.0,1.0);\n\t\t\t}\n\t\t\t";
|
||||
r._second_pixel_shader="precision highp float;\n\t\t\tvarying vec4 v_color;\n\t\t\tuniform sampler2D u_shape;\n\t\t\tuniform float u_alpha;\n\t\t\t\n\t\t\tvoid main() {\n\t\t\t\tvec4 color = texture2D( u_shape, gl_PointCoord );\n\t\t\t\tcolor *= v_color * u_alpha;\n\t\t\t\tgl_FragColor = color;\n\t\t\t}\n";h.registerNodeType("fx/bokeh",r);w.LGraphFXBokeh=r;var d=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:LGraphTexture.DEFAULT}};d.title="FX";d.desc="applies an FX from a list";d.widgets_info={fx:{widget:"combo",values:["halftone","pixelate","lowpalette","noise","gamma"]},precision:{widget:"combo",values:LGraphTexture.MODE_VALUES}};d.shaders={};d.prototype.onExecute=function(){if(this.isOutputConnected(0)){var f=this.getInputData(0);if(this.properties.precision===LGraphTexture.PASS_THROUGH)this.setOutputData(0,f);else if(f){this._tex=
|
||||
LGraphTexture.getTargetTexture(f,this._tex,this.properties.precision);var h=this.properties.value1;this.isInputConnected(1)&&(h=this.getInputData(1),this.properties.value1=h);var p=this.properties.value2;this.isInputConnected(2)&&(p=this.getInputData(2),this.properties.value2=p);var l=this.properties.fx,n=d.shaders[l];if(!n){var b=d["pixel_shader_"+l];if(!b)return;n=d.shaders[l]=new GL.Shader(Shader.SCREEN_VERTEX_SHADER,b)}gl.disable(gl.BLEND);gl.disable(gl.DEPTH_TEST);var q=Mesh.getScreenQuad();
|
||||
camera_planes=v.LS&&LS.Renderer._current_camera?[LS.Renderer._current_camera.near,LS.Renderer._current_camera.far]:[1,100];var a=null;"noise"==l&&(a=LGraphTexture.getNoiseTexture());this._tex.drawTo(function(){f.bind(0);"noise"==l&&a.bind(1);n.uniforms({u_texture:0,u_noise:1,u_size:[f.width,f.height],u_rand:[Math.random(),Math.random()],u_value1:h,u_value2:p,u_camera_planes:camera_planes}).draw(q)});this.setOutputData(0,this._tex)}}};d.pixel_shader_halftone="precision highp float;\n\t\t\tvarying vec2 v_coord;\n\t\t\tuniform sampler2D u_texture;\n\t\t\tuniform vec2 u_camera_planes;\n\t\t\tuniform vec2 u_size;\n\t\t\tuniform float u_value1;\n\t\t\tuniform float u_value2;\n\t\t\t\n\t\t\tfloat pattern() {\n\t\t\t\tfloat s = sin(u_value1 * 3.1415), c = cos(u_value1 * 3.1415);\n\t\t\t\tvec2 tex = v_coord * u_size.xy;\n\t\t\t\tvec2 point = vec2(\n\t\t\t\t c * tex.x - s * tex.y ,\n\t\t\t\t s * tex.x + c * tex.y \n\t\t\t\t) * u_value2;\n\t\t\t\treturn (sin(point.x) * sin(point.y)) * 4.0;\n\t\t\t}\n\t\t\tvoid main() {\n\t\t\t\tvec4 color = texture2D(u_texture, v_coord);\n\t\t\t\tfloat average = (color.r + color.g + color.b) / 3.0;\n\t\t\t\tgl_FragColor = vec4(vec3(average * 10.0 - 5.0 + pattern()), color.a);\n\t\t\t}\n";
|
||||
LGraphTexture.getTargetTexture(f,this._tex,this.properties.precision);var h=this.properties.value1;this.isInputConnected(1)&&(h=this.getInputData(1),this.properties.value1=h);var r=this.properties.value2;this.isInputConnected(2)&&(r=this.getInputData(2),this.properties.value2=r);var l=this.properties.fx,n=d.shaders[l];if(!n){var b=d["pixel_shader_"+l];if(!b)return;n=d.shaders[l]=new GL.Shader(Shader.SCREEN_VERTEX_SHADER,b)}gl.disable(gl.BLEND);gl.disable(gl.DEPTH_TEST);var q=Mesh.getScreenQuad();
|
||||
camera_planes=w.LS&&LS.Renderer._current_camera?[LS.Renderer._current_camera.near,LS.Renderer._current_camera.far]:[1,100];var a=null;"noise"==l&&(a=LGraphTexture.getNoiseTexture());this._tex.drawTo(function(){f.bind(0);"noise"==l&&a.bind(1);n.uniforms({u_texture:0,u_noise:1,u_size:[f.width,f.height],u_rand:[Math.random(),Math.random()],u_value1:h,u_value2:r,u_camera_planes:camera_planes}).draw(q)});this.setOutputData(0,this._tex)}}};d.pixel_shader_halftone="precision highp float;\n\t\t\tvarying vec2 v_coord;\n\t\t\tuniform sampler2D u_texture;\n\t\t\tuniform vec2 u_camera_planes;\n\t\t\tuniform vec2 u_size;\n\t\t\tuniform float u_value1;\n\t\t\tuniform float u_value2;\n\t\t\t\n\t\t\tfloat pattern() {\n\t\t\t\tfloat s = sin(u_value1 * 3.1415), c = cos(u_value1 * 3.1415);\n\t\t\t\tvec2 tex = v_coord * u_size.xy;\n\t\t\t\tvec2 point = vec2(\n\t\t\t\t c * tex.x - s * tex.y ,\n\t\t\t\t s * tex.x + c * tex.y \n\t\t\t\t) * u_value2;\n\t\t\t\treturn (sin(point.x) * sin(point.y)) * 4.0;\n\t\t\t}\n\t\t\tvoid main() {\n\t\t\t\tvec4 color = texture2D(u_texture, v_coord);\n\t\t\t\tfloat average = (color.r + color.g + color.b) / 3.0;\n\t\t\t\tgl_FragColor = vec4(vec3(average * 10.0 - 5.0 + pattern()), color.a);\n\t\t\t}\n";
|
||||
d.pixel_shader_pixelate="precision highp float;\n\t\t\tvarying vec2 v_coord;\n\t\t\tuniform sampler2D u_texture;\n\t\t\tuniform vec2 u_camera_planes;\n\t\t\tuniform vec2 u_size;\n\t\t\tuniform float u_value1;\n\t\t\tuniform float u_value2;\n\t\t\t\n\t\t\tvoid main() {\n\t\t\t\tvec2 coord = vec2( floor(v_coord.x * u_value1) / u_value1, floor(v_coord.y * u_value2) / u_value2 );\n\t\t\t\tvec4 color = texture2D(u_texture, coord);\n\t\t\t\tgl_FragColor = color;\n\t\t\t}\n";d.pixel_shader_lowpalette="precision highp float;\n\t\t\tvarying vec2 v_coord;\n\t\t\tuniform sampler2D u_texture;\n\t\t\tuniform vec2 u_camera_planes;\n\t\t\tuniform vec2 u_size;\n\t\t\tuniform float u_value1;\n\t\t\tuniform float u_value2;\n\t\t\t\n\t\t\tvoid main() {\n\t\t\t\tvec4 color = texture2D(u_texture, v_coord);\n\t\t\t\tgl_FragColor = floor(color * u_value1) / u_value1;\n\t\t\t}\n";
|
||||
d.pixel_shader_noise="precision highp float;\n\t\t\tvarying vec2 v_coord;\n\t\t\tuniform sampler2D u_texture;\n\t\t\tuniform sampler2D u_noise;\n\t\t\tuniform vec2 u_size;\n\t\t\tuniform float u_value1;\n\t\t\tuniform float u_value2;\n\t\t\tuniform vec2 u_rand;\n\t\t\t\n\t\t\tvoid main() {\n\t\t\t\tvec4 color = texture2D(u_texture, v_coord);\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\t\t\t\tgl_FragColor = vec4( color.xyz + noise * u_value1, color.a );\n\t\t\t}\n";
|
||||
d.pixel_shader_gamma="precision highp float;\n\t\t\tvarying vec2 v_coord;\n\t\t\tuniform sampler2D u_texture;\n\t\t\tuniform float u_value1;\n\t\t\t\n\t\t\tvoid main() {\n\t\t\t\tvec4 color = texture2D(u_texture, v_coord);\n\t\t\t\tfloat gamma = 1.0 / u_value1;\n\t\t\t\tgl_FragColor = vec4( pow( color.xyz, vec3(gamma) ), color.a );\n\t\t\t}\n";h.registerNodeType("fx/generic",d);v.LGraphFXGeneric=d;var r=function(){this.addInput("Tex.","Texture");this.addInput("intensity","number");this.addOutput("Texture",
|
||||
"Texture");this.properties={intensity:1,invert:!1,precision:LGraphTexture.DEFAULT};r._shader||(r._shader=new GL.Shader(Shader.SCREEN_VERTEX_SHADER,r.pixel_shader))};r.title="Vigneting";r.desc="Vigneting";r.widgets_info={precision:{widget:"combo",values:LGraphTexture.MODE_VALUES}};r.prototype.onExecute=function(){var d=this.getInputData(0);if(this.properties.precision===LGraphTexture.PASS_THROUGH)this.setOutputData(0,d);else if(d){this._tex=LGraphTexture.getTargetTexture(d,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 h=Mesh.getScreenQuad(),l=r._shader,n=this.properties.invert;this._tex.drawTo(function(){d.bind(0);l.uniforms({u_texture:0,u_intensity:f,u_isize:[1/d.width,1/d.height],u_invert:n?1:0}).draw(h)});this.setOutputData(0,this._tex)}};r.pixel_shader="precision highp float;\n\t\t\tprecision highp float;\n\t\t\tvarying vec2 v_coord;\n\t\t\tuniform sampler2D u_texture;\n\t\t\tuniform float u_intensity;\n\t\t\tuniform int u_invert;\n\t\t\t\n\t\t\tvoid main() {\n\t\t\t\tfloat luminance = 1.0 - length( v_coord - vec2(0.5) ) * 1.414;\n\t\t\t\tvec4 color = texture2D(u_texture, v_coord);\n\t\t\t\tif(u_invert == 1)\n\t\t\t\t\tluminance = 1.0 - luminance;\n\t\t\t\tluminance = mix(1.0, luminance, u_intensity);\n\t\t\t gl_FragColor = vec4( luminance * color.xyz, color.a);\n\t\t\t}\n\t\t\t";
|
||||
h.registerNodeType("fx/vigneting",r);v.LGraphFXVigneting=r}})(this);
|
||||
(function(v){function h(d){this.cmd=this.channel=0;d?this.setup(d):this.data=[0,0,0]}function f(d,b){navigator.requestMIDIAccess?(this.on_ready=d,this.state={note:[],cc:[]},navigator.requestMIDIAccess().then(this.onMIDISuccess.bind(this),this.onMIDIFailure.bind(this))):(this.error="not suppoorted",b?b("Not supported"):console.error("MIDI NOT SUPPORTED, enable by chrome://flags"))}function p(){this.addOutput("on_midi",l.EVENT);this.addOutput("out","midi");this.properties={port:0};this._current_midi_event=
|
||||
this._last_midi_event=null;var d=this;new f(function(b){d._midi=b;if(d._waiting)d.onStart();d._waiting=!1})}function d(){this.addInput("send",l.EVENT);this.properties={port:0};var d=this;new f(function(b){d._midi=b})}function r(){this.addInput("on_midi",l.EVENT);this._str="";this.size=[200,40]}function t(){this.properties={channel:-1,cmd:-1,min_value:-1,max_value:-1};this.addInput("in",l.EVENT);this.addOutput("on_midi",l.EVENT)}function w(){this.properties={channel:0,cmd:"CC",value1:1,value2:1};this.addInput("send",
|
||||
l.EVENT);this.addInput("assign",l.EVENT);this.addOutput("on_midi",l.EVENT)}function u(){this.properties={cc:1,value:0};this.addOutput("value","number")}var l=v.LiteGraph;h.prototype.setup=function(d){this.data=d;this.status=d=d[0];var b=d&240;this.cmd=240<=d?d:b;this.cmd==h.NOTEON&&0==this.velocity&&(this.cmd=h.NOTEOFF);this.cmd_str=h.commands[this.cmd]||"";if(b>=h.NOTEON||b<=h.NOTEOFF)this.channel=d&15};Object.defineProperty(h.prototype,"velocity",{get:function(){return this.cmd==h.NOTEON?this.data[2]:
|
||||
d.pixel_shader_gamma="precision highp float;\n\t\t\tvarying vec2 v_coord;\n\t\t\tuniform sampler2D u_texture;\n\t\t\tuniform float u_value1;\n\t\t\t\n\t\t\tvoid main() {\n\t\t\t\tvec4 color = texture2D(u_texture, v_coord);\n\t\t\t\tfloat gamma = 1.0 / u_value1;\n\t\t\t\tgl_FragColor = vec4( pow( color.xyz, vec3(gamma) ), color.a );\n\t\t\t}\n";h.registerNodeType("fx/generic",d);w.LGraphFXGeneric=d;var s=function(){this.addInput("Tex.","Texture");this.addInput("intensity","number");this.addOutput("Texture",
|
||||
"Texture");this.properties={intensity:1,invert:!1,precision:LGraphTexture.DEFAULT};s._shader||(s._shader=new GL.Shader(Shader.SCREEN_VERTEX_SHADER,s.pixel_shader))};s.title="Vigneting";s.desc="Vigneting";s.widgets_info={precision:{widget:"combo",values:LGraphTexture.MODE_VALUES}};s.prototype.onExecute=function(){var d=this.getInputData(0);if(this.properties.precision===LGraphTexture.PASS_THROUGH)this.setOutputData(0,d);else if(d){this._tex=LGraphTexture.getTargetTexture(d,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 h=Mesh.getScreenQuad(),l=s._shader,n=this.properties.invert;this._tex.drawTo(function(){d.bind(0);l.uniforms({u_texture:0,u_intensity:f,u_isize:[1/d.width,1/d.height],u_invert:n?1:0}).draw(h)});this.setOutputData(0,this._tex)}};s.pixel_shader="precision highp float;\n\t\t\tprecision highp float;\n\t\t\tvarying vec2 v_coord;\n\t\t\tuniform sampler2D u_texture;\n\t\t\tuniform float u_intensity;\n\t\t\tuniform int u_invert;\n\t\t\t\n\t\t\tvoid main() {\n\t\t\t\tfloat luminance = 1.0 - length( v_coord - vec2(0.5) ) * 1.414;\n\t\t\t\tvec4 color = texture2D(u_texture, v_coord);\n\t\t\t\tif(u_invert == 1)\n\t\t\t\t\tluminance = 1.0 - luminance;\n\t\t\t\tluminance = mix(1.0, luminance, u_intensity);\n\t\t\t gl_FragColor = vec4( luminance * color.xyz, color.a);\n\t\t\t}\n\t\t\t";
|
||||
h.registerNodeType("fx/vigneting",s);w.LGraphFXVigneting=s}})(this);
|
||||
(function(w){function h(d){this.cmd=this.channel=0;d?this.setup(d):this.data=[0,0,0]}function f(d,b){navigator.requestMIDIAccess?(this.on_ready=d,this.state={note:[],cc:[]},navigator.requestMIDIAccess().then(this.onMIDISuccess.bind(this),this.onMIDIFailure.bind(this))):(this.error="not suppoorted",b?b("Not supported"):console.error("MIDI NOT SUPPORTED, enable by chrome://flags"))}function r(){this.addOutput("on_midi",l.EVENT);this.addOutput("out","midi");this.properties={port:0};this._current_midi_event=
|
||||
this._last_midi_event=null;var d=this;new f(function(b){d._midi=b;if(d._waiting)d.onStart();d._waiting=!1})}function d(){this.addInput("send",l.EVENT);this.properties={port:0};var d=this;new f(function(b){d._midi=b})}function s(){this.addInput("on_midi",l.EVENT);this._str="";this.size=[200,40]}function u(){this.properties={channel:-1,cmd:-1,min_value:-1,max_value:-1};this.addInput("in",l.EVENT);this.addOutput("on_midi",l.EVENT)}function x(){this.properties={channel:0,cmd:"CC",value1:1,value2:1};this.addInput("send",
|
||||
l.EVENT);this.addInput("assign",l.EVENT);this.addOutput("on_midi",l.EVENT)}function v(){this.properties={cc:1,value:0};this.addOutput("value","number")}var l=w.LiteGraph;h.prototype.setup=function(d){this.data=d;this.status=d=d[0];var b=d&240;this.cmd=240<=d?d:b;this.cmd==h.NOTEON&&0==this.velocity&&(this.cmd=h.NOTEOFF);this.cmd_str=h.commands[this.cmd]||"";if(b>=h.NOTEON||b<=h.NOTEOFF)this.channel=d&15};Object.defineProperty(h.prototype,"velocity",{get:function(){return this.cmd==h.NOTEON?this.data[2]:
|
||||
-1},set:function(d){this.data[2]=d},enumerable:!0});h.notes="A A# B C C# D D# E F F# G G#".split(" ");h.prototype.getPitch=function(){return 440*Math.pow(2,(this.data[1]-69)/12)};h.computePitch=function(d){return 440*Math.pow(2,(d-69)/12)};h.prototype.getCC=function(){return this.data[1]};h.prototype.getCCValue=function(){return this.data[2]};h.prototype.getPitchBend=function(){return this.data[1]+(this.data[2]<<7)-8192};h.computePitchBend=function(d,b){return d+(b<<7)-8192};h.prototype.setCommandFromString=
|
||||
function(d){this.cmd=h.computeCommandFromString(d)};h.computeCommandFromString=function(d){if(!d)return 0;if(d&&d.constructor===Number)return d;d=d.toUpperCase();switch(d){case "NOTE ON":case "NOTEON":return h.NOTEON;case "NOTE OFF":case "NOTEOFF":return h.NOTEON;case "KEY PRESSURE":case "KEYPRESSURE":return h.KEYPRESSURE;case "CONTROLLER CHANGE":case "CONTROLLERCHANGE":case "CC":return h.CONTROLLERCHANGE;case "PROGRAM CHANGE":case "PROGRAMCHANGE":case "PC":return h.PROGRAMCHANGE;case "CHANNEL PRESSURE":case "CHANNELPRESSURE":return h.CHANNELPRESSURE;
|
||||
case "PITCH BEND":case "PITCHBEND":return h.PITCHBEND;case "TIME TICK":case "TIMETICK":return h.TIMETICK;default:return Number(d)}};h.toNoteString=function(d){var b;b=(d-21)%12;0>b&&(b=12+b);return h.notes[b]+Math.floor((d-24)/12+1)};h.prototype.toString=function(){var d=""+this.channel+". ";switch(this.cmd){case h.NOTEON:d+="NOTEON "+h.toNoteString(this.data[1]);break;case h.NOTEOFF:d+="NOTEOFF "+h.toNoteString(this.data[1]);break;case h.CONTROLLERCHANGE:d+="CC "+this.data[1]+" "+this.data[2];break;
|
||||
@@ -457,60 +457,60 @@ case h.PROGRAMCHANGE:d+="PC "+this.data[1];break;case h.PITCHBEND:d+="PITCHBEND
|
||||
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"};f.input=null;f.MIDIEvent=h;f.prototype.onMIDISuccess=function(d){console.log("MIDI ready!");console.log(d);this.midi=d;this.updatePorts();if(this.on_ready)this.on_ready(this)};f.prototype.updatePorts=function(){var d=this.midi;this.input_ports=d.inputs;for(var b=0,f=this.input_ports.values(),a=f.next();a&&
|
||||
!1===a.done;)a=a.value,console.log("Input port [type:'"+a.type+"'] id:'"+a.id+"' manufacturer:'"+a.manufacturer+"' name:'"+a.name+"' version:'"+a.version+"'"),b++,a=f.next();this.num_input_ports=b;b=0;this.output_ports=d.outputs;f=this.output_ports.values();for(a=f.next();a&&!1===a.done;)a=a.value,console.log("Output port [type:'"+a.type+"'] id:'"+a.id+"' manufacturer:'"+a.manufacturer+"' name:'"+a.name+"' version:'"+a.version+"'"),b++,a=f.next();this.num_output_ports=b};f.prototype.onMIDIFailure=
|
||||
function(d){console.error("Failed to get MIDI access - "+d)};f.prototype.openInputPort=function(d,b){var l=this.input_ports.get("input-"+d);if(!l)return!1;f.input=this;var a=this;l.onmidimessage=function(c){var d=new h(c.data);a.updateState(d);b&&b(c.data,d);if(f.on_message)f.on_message(c.data,d)};console.log("port open: ",l);return!0};f.parseMsg=function(d){};f.prototype.updateState=function(d){switch(d.cmd){case h.NOTEON:this.state.note[d.value1|0]=d.value2;break;case h.NOTEOFF:this.state.note[d.value1|
|
||||
0]=0;break;case h.CONTROLLERCHANGE:this.state.cc[d.getCC()]=d.getCCValue()}};f.prototype.sendMIDI=function(d,b){if(b){var l=this.output_ports.get("output-"+d);l&&(f.output=this,b.constructor===h?l.send(b.data):l.send(b))}};p.MIDIInterface=f;p.title="MIDI Input";p.desc="Reads MIDI from a input port";p.prototype.getPropertyInfo=function(d){if(this._midi&&"port"==d){d={};for(var b=0;b<this._midi.input_ports.size;++b){var f=this._midi.input_ports.get("input-"+b);d[b]=b+".- "+f.name+" version:"+f.version}return{type:"enum",
|
||||
values:d}}};p.prototype.onStart=function(){this._midi?this._midi.openInputPort(this.properties.port,this.onMIDIEvent.bind(this)):this._waiting=!0};p.prototype.onMIDIEvent=function(d,b){this._last_midi_event=b;this.trigger("on_midi",b);b.cmd==h.NOTEON?this.trigger("on_noteon",b):b.cmd==h.NOTEOFF?this.trigger("on_noteoff",b):b.cmd==h.CONTROLLERCHANGE?this.trigger("on_cc",b):b.cmd==h.PROGRAMCHANGE?this.trigger("on_pc",b):b.cmd==h.PITCHBEND&&this.trigger("on_pitchbend",b)};p.prototype.onExecute=function(){if(this.outputs)for(var d=
|
||||
this._last_midi_event,b=0;b<this.outputs.length;++b){var f=null;switch(this.outputs[b].name){case "midi":f=this._midi;break;case "last_midi":f=d;break;default:continue}this.setOutputData(b,f)}};p.prototype.onGetOutputs=function(){return[["last_midi","midi"],["on_midi",l.EVENT],["on_noteon",l.EVENT],["on_noteoff",l.EVENT],["on_cc",l.EVENT],["on_pc",l.EVENT],["on_pitchbend",l.EVENT]]};l.registerNodeType("midi/input",p);d.MIDIInterface=f;d.title="MIDI Output";d.desc="Sends MIDI to output channel";d.prototype.getPropertyInfo=
|
||||
function(d){if(this._midi&&"port"==d){d={};for(var b=0;b<this._midi.output_ports.size;++b){var f=this._midi.output_ports.get(b);d[b]=b+".- "+f.name+" version:"+f.version}return{type:"enum",values:d}}};d.prototype.onAction=function(d,b){console.log(b);this._midi&&("send"==d&&this._midi.sendMIDI(this.port,b),this.trigger("midi",b))};d.prototype.onGetInputs=function(){return[["send",l.ACTION]]};d.prototype.onGetOutputs=function(){return[["on_midi",l.EVENT]]};l.registerNodeType("midi/output",d);r.title=
|
||||
"MIDI Show";r.desc="Shows MIDI in the graph";r.prototype.onAction=function(d,b){b&&(this._str=b.constructor===h?b.toString():"???")};r.prototype.onDrawForeground=function(d){this._str&&(d.font="30px Arial",d.fillText(this._str,10,0.8*this.size[1]))};r.prototype.onGetInputs=function(){return[["in",l.ACTION]]};r.prototype.onGetOutputs=function(){return[["on_midi",l.EVENT]]};l.registerNodeType("midi/show",r);t.title="MIDI Filter";t.desc="Filters MIDI messages";t.prototype.onAction=function(d,b){!b||
|
||||
b.constructor!==h||-1!=this.properties.channel&&b.channel!=this.properties.channel||-1!=this.properties.cmd&&b.cmd!=this.properties.cmd||-1!=this.properties.min_value&&b.data[1]<this.properties.min_value||-1!=this.properties.max_value&&b.data[1]>this.properties.max_value||this.trigger("on_midi",b)};l.registerNodeType("midi/filter",t);w.title="MIDIEvent";w.desc="Create a MIDI Event";w.prototype.onAction=function(d,b){"assign"==d?(this.properties.channel=b.channel,this.properties.cmd=b.cmd,this.properties.value1=
|
||||
b.data[1],this.properties.value2=b.data[2]):(b=new h,b.channel=this.properties.channel,this.properties.cmd&&this.properties.cmd.constructor===String?b.setCommandFromString(this.properties.cmd):b.cmd=this.properties.cmd,b.data[0]=b.cmd|b.channel,b.data[1]=Number(this.properties.value1),b.data[2]=Number(this.properties.value2),this.trigger("on_midi",b))};w.prototype.onExecute=function(){var d=this.properties;if(this.outputs)for(var b=0;b<this.outputs.length;++b){var f=null;switch(this.outputs[b].name){case "midi":f=
|
||||
new h;f.setup([d.cmd,d.value1,d.value2]);f.channel=d.channel;break;case "command":f=d.cmd;break;case "cc":f=d.value1;break;case "cc_value":f=d.value2;break;case "note":f=d.cmd==h.NOTEON||d.cmd==h.NOTEOFF?d.value1:null;break;case "velocity":f=d.cmd==h.NOTEON?d.value2:null;break;case "pitch":f=d.cmd==h.NOTEON?h.computePitch(d.value1):null;break;case "pitchbend":f=d.cmd==h.PITCHBEND?h.computePitchBend(d.value1,d.value2):null;break;default:continue}null!==f&&this.setOutputData(b,f)}};w.prototype.onPropertyChanged=
|
||||
function(d,b){"cmd"==d&&(this.properties.cmd=h.computeCommandFromString(b))};w.prototype.onGetOutputs=function(){return[["midi","midi"],["on_midi",l.EVENT],["command","number"],["note","number"],["velocity","number"],["cc","number"],["cc_value","number"],["pitch","number"],["pitchbend","number"]]};l.registerNodeType("midi/event",w);u.title="MIDICC";u.desc="gets a Controller Change";u.prototype.onExecute=function(){f.input&&(this.properties.value=f.input.state.cc[this.properties.cc]);this.setOutputData(0,
|
||||
this.properties.value)};l.registerNodeType("midi/cc",u)})(this);
|
||||
(function(v){function h(){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=g.getAudioContext().createGain();this.audionode.graphnode=this;this.audionode.gain.value=this.properties.gain;this.properties.src&&this.loadSound(this.properties.src)}function f(){this.properties={gain:0.5};this._audionodes=[];this._media_stream=
|
||||
null;this.addOutput("out","audio");this.addInput("gain","number");this.audionode=g.getAudioContext().createGain();this.audionode.graphnode=this;this.audionode.gain.value=this.properties.gain}function p(){this.properties={fftSize:2048,minDecibels:-100,maxDecibels:-10,smoothingTimeConstant:0.5};this.audionode=g.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 d(){this.properties={gain:1};this.audionode=g.getAudioContext().createGain();this.addInput("in","audio");this.addInput("gain","number");this.addOutput("out","audio")}function r(){this.properties={impulse_src:"",normalize:!0};this.audionode=g.getAudioContext().createConvolver();
|
||||
this.addInput("in","audio");this.addOutput("out","audio")}function t(){this.properties={threshold:-50,knee:40,ratio:12,reduction:-20,attack:0,release:0.25};this.audionode=g.getAudioContext().createDynamicsCompressor();this.addInput("in","audio");this.addOutput("out","audio")}function w(){this.properties={};this.audionode=g.getAudioContext().createWaveShaper();this.addInput("in","audio");this.addInput("shape","waveshape");this.addOutput("out","audio")}function u(){this.properties={gain1:0.5,gain2:0.5};
|
||||
0]=0;break;case h.CONTROLLERCHANGE:this.state.cc[d.getCC()]=d.getCCValue()}};f.prototype.sendMIDI=function(d,b){if(b){var l=this.output_ports.get("output-"+d);l&&(f.output=this,b.constructor===h?l.send(b.data):l.send(b))}};r.MIDIInterface=f;r.title="MIDI Input";r.desc="Reads MIDI from a input port";r.prototype.getPropertyInfo=function(d){if(this._midi&&"port"==d){d={};for(var b=0;b<this._midi.input_ports.size;++b){var f=this._midi.input_ports.get("input-"+b);d[b]=b+".- "+f.name+" version:"+f.version}return{type:"enum",
|
||||
values:d}}};r.prototype.onStart=function(){this._midi?this._midi.openInputPort(this.properties.port,this.onMIDIEvent.bind(this)):this._waiting=!0};r.prototype.onMIDIEvent=function(d,b){this._last_midi_event=b;this.trigger("on_midi",b);b.cmd==h.NOTEON?this.trigger("on_noteon",b):b.cmd==h.NOTEOFF?this.trigger("on_noteoff",b):b.cmd==h.CONTROLLERCHANGE?this.trigger("on_cc",b):b.cmd==h.PROGRAMCHANGE?this.trigger("on_pc",b):b.cmd==h.PITCHBEND&&this.trigger("on_pitchbend",b)};r.prototype.onExecute=function(){if(this.outputs)for(var d=
|
||||
this._last_midi_event,b=0;b<this.outputs.length;++b){var f=null;switch(this.outputs[b].name){case "midi":f=this._midi;break;case "last_midi":f=d;break;default:continue}this.setOutputData(b,f)}};r.prototype.onGetOutputs=function(){return[["last_midi","midi"],["on_midi",l.EVENT],["on_noteon",l.EVENT],["on_noteoff",l.EVENT],["on_cc",l.EVENT],["on_pc",l.EVENT],["on_pitchbend",l.EVENT]]};l.registerNodeType("midi/input",r);d.MIDIInterface=f;d.title="MIDI Output";d.desc="Sends MIDI to output channel";d.prototype.getPropertyInfo=
|
||||
function(d){if(this._midi&&"port"==d){d={};for(var b=0;b<this._midi.output_ports.size;++b){var f=this._midi.output_ports.get(b);d[b]=b+".- "+f.name+" version:"+f.version}return{type:"enum",values:d}}};d.prototype.onAction=function(d,b){console.log(b);this._midi&&("send"==d&&this._midi.sendMIDI(this.port,b),this.trigger("midi",b))};d.prototype.onGetInputs=function(){return[["send",l.ACTION]]};d.prototype.onGetOutputs=function(){return[["on_midi",l.EVENT]]};l.registerNodeType("midi/output",d);s.title=
|
||||
"MIDI Show";s.desc="Shows MIDI in the graph";s.prototype.onAction=function(d,b){b&&(this._str=b.constructor===h?b.toString():"???")};s.prototype.onDrawForeground=function(d){this._str&&(d.font="30px Arial",d.fillText(this._str,10,0.8*this.size[1]))};s.prototype.onGetInputs=function(){return[["in",l.ACTION]]};s.prototype.onGetOutputs=function(){return[["on_midi",l.EVENT]]};l.registerNodeType("midi/show",s);u.title="MIDI Filter";u.desc="Filters MIDI messages";u.prototype.onAction=function(d,b){!b||
|
||||
b.constructor!==h||-1!=this.properties.channel&&b.channel!=this.properties.channel||-1!=this.properties.cmd&&b.cmd!=this.properties.cmd||-1!=this.properties.min_value&&b.data[1]<this.properties.min_value||-1!=this.properties.max_value&&b.data[1]>this.properties.max_value||this.trigger("on_midi",b)};l.registerNodeType("midi/filter",u);x.title="MIDIEvent";x.desc="Create a MIDI Event";x.prototype.onAction=function(d,b){"assign"==d?(this.properties.channel=b.channel,this.properties.cmd=b.cmd,this.properties.value1=
|
||||
b.data[1],this.properties.value2=b.data[2]):(b=new h,b.channel=this.properties.channel,this.properties.cmd&&this.properties.cmd.constructor===String?b.setCommandFromString(this.properties.cmd):b.cmd=this.properties.cmd,b.data[0]=b.cmd|b.channel,b.data[1]=Number(this.properties.value1),b.data[2]=Number(this.properties.value2),this.trigger("on_midi",b))};x.prototype.onExecute=function(){var d=this.properties;if(this.outputs)for(var b=0;b<this.outputs.length;++b){var f=null;switch(this.outputs[b].name){case "midi":f=
|
||||
new h;f.setup([d.cmd,d.value1,d.value2]);f.channel=d.channel;break;case "command":f=d.cmd;break;case "cc":f=d.value1;break;case "cc_value":f=d.value2;break;case "note":f=d.cmd==h.NOTEON||d.cmd==h.NOTEOFF?d.value1:null;break;case "velocity":f=d.cmd==h.NOTEON?d.value2:null;break;case "pitch":f=d.cmd==h.NOTEON?h.computePitch(d.value1):null;break;case "pitchbend":f=d.cmd==h.PITCHBEND?h.computePitchBend(d.value1,d.value2):null;break;default:continue}null!==f&&this.setOutputData(b,f)}};x.prototype.onPropertyChanged=
|
||||
function(d,b){"cmd"==d&&(this.properties.cmd=h.computeCommandFromString(b))};x.prototype.onGetOutputs=function(){return[["midi","midi"],["on_midi",l.EVENT],["command","number"],["note","number"],["velocity","number"],["cc","number"],["cc_value","number"],["pitch","number"],["pitchbend","number"]]};l.registerNodeType("midi/event",x);v.title="MIDICC";v.desc="gets a Controller Change";v.prototype.onExecute=function(){f.input&&(this.properties.value=f.input.state.cc[this.properties.cc]);this.setOutputData(0,
|
||||
this.properties.value)};l.registerNodeType("midi/cc",v)})(this);
|
||||
(function(w){function h(){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=g.getAudioContext().createGain();this.audionode.graphnode=this;this.audionode.gain.value=this.properties.gain;this.properties.src&&this.loadSound(this.properties.src)}function f(){this.properties={gain:0.5};this._audionodes=[];this._media_stream=
|
||||
null;this.addOutput("out","audio");this.addInput("gain","number");this.audionode=g.getAudioContext().createGain();this.audionode.graphnode=this;this.audionode.gain.value=this.properties.gain}function r(){this.properties={fftSize:2048,minDecibels:-100,maxDecibels:-10,smoothingTimeConstant:0.5};this.audionode=g.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 d(){this.properties={gain:1};this.audionode=g.getAudioContext().createGain();this.addInput("in","audio");this.addInput("gain","number");this.addOutput("out","audio")}function s(){this.properties={impulse_src:"",normalize:!0};this.audionode=g.getAudioContext().createConvolver();
|
||||
this.addInput("in","audio");this.addOutput("out","audio")}function u(){this.properties={threshold:-50,knee:40,ratio:12,reduction:-20,attack:0,release:0.25};this.audionode=g.getAudioContext().createDynamicsCompressor();this.addInput("in","audio");this.addOutput("out","audio")}function x(){this.properties={};this.audionode=g.getAudioContext().createWaveShaper();this.addInput("in","audio");this.addInput("shape","waveshape");this.addOutput("out","audio")}function v(){this.properties={gain1:0.5,gain2:0.5};
|
||||
this.audionode=g.getAudioContext().createGain();this.audionode1=g.getAudioContext().createGain();this.audionode1.gain.value=this.properties.gain1;this.audionode2=g.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 l(){this.properties=
|
||||
{delayTime:0.5};this.audionode=g.getAudioContext().createDelay(10);this.audionode.delayTime.value=this.properties.delayTime;this.addInput("in","audio");this.addInput("time","number");this.addOutput("out","audio")}function n(){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=g.getAudioContext().createBiquadFilter();this.addInput("in","audio");this.addOutput("out",
|
||||
"audio")}function b(){this.properties={frequency:440,detune:0,type:"sine"};this.addProperty("type","sine","enum",{values:["sine","square","sawtooth","triangle","custom"]});this.audionode=g.getAudioContext().createOscillator();this.addOutput("out","audio")}function q(){this.properties={continuous:!0,mark:-1};this.addInput("data","array");this.addInput("mark","number");this.size=[300,200];this._last_buffer=null}function a(){this.properties={band:440,amplitude:1};this.addInput("freqs","array");this.addOutput("signal",
|
||||
"number")}function c(){if(!c.default_code){var a=c.default_function.toString(),b=a.indexOf("{")+1,d=a.lastIndexOf("}");c.default_code=a.substr(b,d-b)}this.properties={code:c.default_code};a=g.getAudioContext();a.createScriptProcessor?this.audionode=a.createScriptProcessor(4096,1,1):(console.warn("ScriptProcessorNode deprecated"),this.audionode=a.createGain());this.processCode();c._bypass_function||(c._bypass_function=this.audionode.onaudioprocess);this.addInput("in","audio");this.addOutput("out",
|
||||
"audio")}function e(){this.audionode=g.getAudioContext().destination;this.addInput("in","audio")}var s=v.LiteGraph,g={};v.LGAudio=g;g.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(a){console.log("msg",a)};this._audio_context.onended=function(a){console.log("ended",
|
||||
"audio")}function e(){this.audionode=g.getAudioContext().destination;this.addInput("in","audio")}var t=w.LiteGraph,g={};w.LGAudio=g;g.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(a){console.log("msg",a)};this._audio_context.onended=function(a){console.log("ended",
|
||||
a)};this._audio_context.oncomplete=function(a){console.log("complete",a)}}return this._audio_context};g.connect=function(a,b){try{a.connect(b)}catch(c){console.warn("LGraphAudio:",c)}};g.disconnect=function(a,b){try{a.disconnect(b)}catch(c){console.warn("LGraphAudio:",c)}};g.changeAllAudiosConnections=function(a,b){if(a.inputs)for(var c=0;c<a.inputs.length;++c){var d=a.graph.links[a.inputs[c].link];if(d){var e=a.graph.getNodeById(d.origin_id),f=null,f=e.getAudioNodeInOutputSlot?e.getAudioNodeInOutputSlot(d.origin_slot):
|
||||
e.audionode,d=null,d=a.getAudioNodeInInputSlot?a.getAudioNodeInInputSlot(c):a.audionode;b?g.connect(f,d):g.disconnect(f,d)}}if(a.outputs)for(c=0;c<a.outputs.length;++c)for(var e=a.outputs[c],h=0;h<e.links.length;++h)if(d=a.graph.links[e.links[h]]){var f=a.getAudioNodeInOutputSlot?a.getAudioNodeInOutputSlot(c):a.audionode,l=a.graph.getNodeById(d.target_id),d=l.getAudioNodeInInputSlot?l.getAudioNodeInInputSlot(d.target_slot):l.audionode;b?g.connect(f,d):g.disconnect(f,d)}};g.onConnectionsChange=function(a,
|
||||
b,c,d){if(a==s.OUTPUT&&(a=null,d&&(a=this.graph.getNodeById(d.target_id)),a)){var e=null,e=this.getAudioNodeInOutputSlot?this.getAudioNodeInOutputSlot(b):this.audionode;b=null;b=a.getAudioNodeInInputSlot?a.getAudioNodeInInputSlot(d.target_slot):a.audionode;c?g.connect(e,b):g.disconnect(e,b)}};g.createAudioNodeWrapper=function(a){var b=a.prototype.onPropertyChanged;a.prototype.onPropertyChanged=function(a,c){b&&b.call(this,a,c);this.audionode&&void 0!==this.audionode[a]&&(void 0!==this.audionode[a].value?
|
||||
b,c,d){if(a==t.OUTPUT&&(a=null,d&&(a=this.graph.getNodeById(d.target_id)),a)){var e=null,e=this.getAudioNodeInOutputSlot?this.getAudioNodeInOutputSlot(b):this.audionode;b=null;b=a.getAudioNodeInInputSlot?a.getAudioNodeInInputSlot(d.target_slot):a.audionode;c?g.connect(e,b):g.disconnect(e,b)}};g.createAudioNodeWrapper=function(a){var b=a.prototype.onPropertyChanged;a.prototype.onPropertyChanged=function(a,c){b&&b.call(this,a,c);this.audionode&&void 0!==this.audionode[a]&&(void 0!==this.audionode[a].value?
|
||||
this.audionode[a].value=c:this.audionode[a]=c)};a.prototype.onConnectionsChange=g.onConnectionsChange};g.cached_audios={};g.loadSound=function(a,b,c){function d(a){console.log("Audio loading sample error:",a);c&&c(a)}if(g.cached_audios[a]&&-1==a.indexOf("blob:"))b&&b(g.cached_audios[a]);else{g.onProcessAudioURL&&(a=g.onProcessAudioURL(a));var e=new XMLHttpRequest;e.open("GET",a,!0);e.responseType="arraybuffer";var f=g.getAudioContext();e.onload=function(){console.log("AudioSource loaded");f.decodeAudioData(e.response,
|
||||
function(c){console.log("AudioSource decoded");g.cached_audios[a]=c;b&&b(c)},d)};e.send();return e}};h["@src"]={widget:"resource"};h.supported_extensions=["wav","ogg","mp3"];h.prototype.onAdded=function(a){if(a.status===LGraph.STATUS_RUNNING)this.onStart()};h.prototype.onStart=function(){this._audiobuffer&&this.properties.autoplay&&this.playBuffer(this._audiobuffer)};h.prototype.onStop=function(){this.stopAllSounds()};h.prototype.onPause=function(){this.pauseAllSounds()};h.prototype.onUnpause=function(){this.unpauseAllSounds()};
|
||||
h.prototype.onRemoved=function(){this.stopAllSounds();this._dropped_url&&URL.revokeObjectURL(this._url)};h.prototype.stopAllSounds=function(){for(var a=0;a<this._audionodes.length;++a)this._audionodes[a].started&&(this._audionodes[a].started=!1,this._audionodes[a].stop());this._audionodes.length=0};h.prototype.pauseAllSounds=function(){g.getAudioContext().suspend()};h.prototype.unpauseAllSounds=function(){g.getAudioContext().resume()};h.prototype.onExecute=function(){if(this.inputs)for(var a=0;a<
|
||||
this.inputs.length;++a){var b=this.inputs[a];if(null!=b.link){var c=this.getInputData(a);if(void 0!==c)if("gain"==b.name)this.audionode.gain.value=c;else if("playbackRate"==b.name)for(this.properties.playbackRate=c,b=0;b<this._audionodes.length;++b)this._audionodes[b].playbackRate.value=c}}if(this.outputs)for(a=0;a<this.outputs.length;++a)"buffer"==this.outputs[a].name&&this._audiobuffer&&this.setOutputData(a,this._audiobuffer)};h.prototype.onAction=function(a){this._audiobuffer&&("Play"==a?this.playBuffer(this._audiobuffer):
|
||||
"Stop"==a&&this.stopAllSounds())};h.prototype.onPropertyChanged=function(a,b){if("src"==a)this.loadSound(b);else if("gain"==a)this.audionode.gain.value=b;else if("playbackRate"==a)for(var c=0;c<this._audionodes.length;++c)this._audionodes[c].playbackRate.value=b};h.prototype.playBuffer=function(a){var b=this,c=g.getAudioContext().createBufferSource();this._last_sourcenode=c;c.graphnode=this;c.buffer=a;c.loop=this.properties.loop;c.playbackRate.value=this.properties.playbackRate;this._audionodes.push(c);
|
||||
c.connect(this.audionode);this._audionodes.push(c);c.onended=function(){b.trigger("ended");var a=b._audionodes.indexOf(c);-1!=a&&b._audionodes.splice(a,1)};c.started||(c.started=!0,c.start());return c};h.prototype.loadSound=function(a){function b(a){this.boxcolor=s.NODE_DEFAULT_BOXCOLOR;c._audiobuffer=a;c._loading_audio=!1;if(c.graph&&c.graph.status===LGraph.STATUS_RUNNING)c.onStart()}var c=this;this._request&&(this._request.abort(),this._request=null);this._audiobuffer=null;this._loading_audio=!1;
|
||||
a&&(this._request=g.loadSound(a,b),this._loading_audio=!0,this.boxcolor="#AA4")};h.prototype.onConnectionsChange=g.onConnectionsChange;h.prototype.onGetInputs=function(){return[["playbackRate","number"],["Play",s.ACTION],["Stop",s.ACTION]]};h.prototype.onGetOutputs=function(){return[["buffer","audiobuffer"],["ended",s.EVENT]]};h.prototype.onDropFile=function(a){this._dropped_url&&URL.revokeObjectURL(this._dropped_url);a=URL.createObjectURL(a);this.properties.src=a;this.loadSound(a);this._dropped_url=
|
||||
a};h.title="Source";h.desc="Plays audio";s.registerNodeType("audio/source",h);f.prototype.onAdded=function(a){if(a.status===LGraph.STATUS_RUNNING)this.onStart()};f.prototype.onStart=function(){null!=this._media_stream||this._waiting_confirmation||this.openStream()};f.prototype.onStop=function(){this.audionode.gain.value=0};f.prototype.onPause=function(){this.audionode.gain.value=0};f.prototype.onUnpause=function(){this.audionode.gain.value=this.properties.gain};f.prototype.onRemoved=function(){this.audionode.gain.value=
|
||||
c.connect(this.audionode);this._audionodes.push(c);c.onended=function(){b.trigger("ended");var a=b._audionodes.indexOf(c);-1!=a&&b._audionodes.splice(a,1)};c.started||(c.started=!0,c.start());return c};h.prototype.loadSound=function(a){function b(a){this.boxcolor=t.NODE_DEFAULT_BOXCOLOR;c._audiobuffer=a;c._loading_audio=!1;if(c.graph&&c.graph.status===LGraph.STATUS_RUNNING)c.onStart()}var c=this;this._request&&(this._request.abort(),this._request=null);this._audiobuffer=null;this._loading_audio=!1;
|
||||
a&&(this._request=g.loadSound(a,b),this._loading_audio=!0,this.boxcolor="#AA4")};h.prototype.onConnectionsChange=g.onConnectionsChange;h.prototype.onGetInputs=function(){return[["playbackRate","number"],["Play",t.ACTION],["Stop",t.ACTION]]};h.prototype.onGetOutputs=function(){return[["buffer","audiobuffer"],["ended",t.EVENT]]};h.prototype.onDropFile=function(a){this._dropped_url&&URL.revokeObjectURL(this._dropped_url);a=URL.createObjectURL(a);this.properties.src=a;this.loadSound(a);this._dropped_url=
|
||||
a};h.title="Source";h.desc="Plays audio";t.registerNodeType("audio/source",h);f.prototype.onAdded=function(a){if(a.status===LGraph.STATUS_RUNNING)this.onStart()};f.prototype.onStart=function(){null!=this._media_stream||this._waiting_confirmation||this.openStream()};f.prototype.onStop=function(){this.audionode.gain.value=0};f.prototype.onPause=function(){this.audionode.gain.value=0};f.prototype.onUnpause=function(){this.audionode.gain.value=this.properties.gain};f.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 a=this._media_stream.getTracks();a.length&&a[0].stop()}};f.prototype.openStream=function(){function a(c){console.log("Media rejected",c);b._media_stream=!1;b.boxcolor="red"}if(navigator.mediaDevices){this._waiting_confirmation=!0;navigator.mediaDevices.getUserMedia({audio:!0,video:!1}).then(this.streamReady.bind(this))["catch"](a);var b=this}else console.log("getUserMedia() is not supported in your browser, use chrome and enable WebRTC from about://flags")};
|
||||
f.prototype.streamReady=function(a){this._media_stream=a;this.audiosource_node&&this.audiosource_node.disconnect(this.audionode);this.audiosource_node=g.getAudioContext().createMediaStreamSource(a);this.audiosource_node.graphnode=this;this.audiosource_node.connect(this.audionode);this.boxcolor="white"};f.prototype.onExecute=function(){null!=this._media_stream||this._waiting_confirmation||this.openStream();if(this.inputs)for(var a=0;a<this.inputs.length;++a){var b=this.inputs[a];if(null!=b.link){var c=
|
||||
this.getInputData(a);void 0!==c&&"gain"==b.name&&(this.audionode.gain.value=this.properties.gain=c)}}};f.prototype.onAction=function(a){"Play"==a?this.audionode.gain.value=this.properties.gain:"Stop"==a&&(this.audionode.gain.value=0)};f.prototype.onPropertyChanged=function(a,b){"gain"==a&&(this.audionode.gain.value=b)};f.prototype.onConnectionsChange=g.onConnectionsChange;f.prototype.onGetInputs=function(){return[["playbackRate","number"],["Play",s.ACTION],["Stop",s.ACTION]]};f.title="MediaSource";
|
||||
f.desc="Plays microphone";s.registerNodeType("audio/media_source",f);p.prototype.onPropertyChanged=function(a,b){this.audionode[a]=b};p.prototype.onExecute=function(){if(this.isOutputConnected(0)){var a=this.audionode.frequencyBinCount;this._freq_bin&&this._freq_bin.length==a||(this._freq_bin=new Uint8Array(a));this.audionode.getByteFrequencyData(this._freq_bin);this.setOutputData(0,this._freq_bin)}this.isOutputConnected(1)&&(a=this.audionode.frequencyBinCount,this._time_bin&&this._time_bin.length==
|
||||
a||(this._time_bin=new Uint8Array(a)),this.audionode.getByteTimeDomainData(this._time_bin),this.setOutputData(1,this._time_bin));for(a=1;a<this.inputs.length;++a){var b=this.inputs[a];if(null!=b.link){var c=this.getInputData(a);void 0!==c&&(this.audionode[b.name].value=c)}}};p.prototype.onGetInputs=function(){return[["minDecibels","number"],["maxDecibels","number"],["smoothingTimeConstant","number"]]};p.prototype.onGetOutputs=function(){return[["freqs","array"],["samples","array"]]};p.title="Analyser";
|
||||
p.desc="Audio Analyser";s.registerNodeType("audio/analyser",p);d.prototype.onExecute=function(){if(this.inputs&&this.inputs.length)for(var a=1;a<this.inputs.length;++a){var b=this.inputs[a],c=this.getInputData(a);void 0!==c&&(this.audionode[b.name].value=c)}};g.createAudioNodeWrapper(d);d.title="Gain";d.desc="Audio gain";s.registerNodeType("audio/gain",d);g.createAudioNodeWrapper(r);r.prototype.onRemove=function(){this._dropped_url&&URL.revokeObjectURL(this._dropped_url)};r.prototype.onPropertyChanged=
|
||||
function(a,b){"impulse_src"==a?this.loadImpulse(b):"normalize"==a&&(this.audionode.normalize=b)};r.prototype.onDropFile=function(a){this._dropped_url&&URL.revokeObjectURL(this._dropped_url);this._dropped_url=URL.createObjectURL(a);this.properties.impulse_src=this._dropped_url;this.loadImpulse(this._dropped_url)};r.prototype.loadImpulse=function(a){function b(a){c._impulse_buffer=a;c.audionode.buffer=a;console.log("Impulse signal set");c._loading_impulse=!1}var c=this;this._request&&(this._request.abort(),
|
||||
this._request=null);this._impulse_buffer=null;this._loading_impulse=!1;a&&(this._request=g.loadSound(a,b),this._loading_impulse=!0)};r.title="Convolver";r.desc="Convolves the signal (used for reverb)";s.registerNodeType("audio/convolver",r);g.createAudioNodeWrapper(t);t.prototype.onExecute=function(){if(this.inputs&&this.inputs.length)for(var a=1;a<this.inputs.length;++a){var b=this.inputs[a];if(null!=b.link){var c=this.getInputData(a);void 0!==c&&(this.audionode[b.name].value=c)}}};t.prototype.onGetInputs=
|
||||
function(){return[["threshold","number"],["knee","number"],["ratio","number"],["reduction","number"],["attack","number"],["release","number"]]};t.title="DynamicsCompressor";t.desc="Dynamics Compressor";s.registerNodeType("audio/dynamicsCompressor",t);w.prototype.onExecute=function(){if(this.inputs&&this.inputs.length){var a=this.getInputData(1);void 0!==a&&(this.audionode.curve=a)}};w.prototype.setWaveShape=function(a){this.audionode.curve=a};g.createAudioNodeWrapper(w);u.prototype.getAudioNodeInInputSlot=
|
||||
function(a){if(0==a)return this.audionode1;if(2==a)return this.audionode2};u.prototype.onPropertyChanged=function(a,b){"gain1"==a?this.audionode1.gain.value=b:"gain2"==a&&(this.audionode2.gain.value=b)};u.prototype.onExecute=function(){if(this.inputs&&this.inputs.length)for(var a=1;a<this.inputs.length;++a){var b=this.inputs[a];null!=b.link&&"audio"!=b.type&&(b=this.getInputData(a),void 0!==b&&(1==a?this.audionode1.gain.value=b:3==a&&(this.audionode2.gain.value=b)))}};g.createAudioNodeWrapper(u);
|
||||
u.title="Mixer";u.desc="Audio mixer";s.registerNodeType("audio/mixer",u);g.createAudioNodeWrapper(l);l.prototype.onExecute=function(){var a=this.getInputData(1);void 0!==a&&(this.audionode.delayTime.value=a)};l.title="Delay";l.desc="Audio delay";s.registerNodeType("audio/delay",l);n.prototype.onExecute=function(){if(this.inputs&&this.inputs.length)for(var a=1;a<this.inputs.length;++a){var b=this.inputs[a];if(null!=b.link){var c=this.getInputData(a);void 0!==c&&(this.audionode[b.name].value=c)}}};
|
||||
n.prototype.onGetInputs=function(){return[["frequency","number"],["detune","number"],["Q","number"]]};g.createAudioNodeWrapper(n);n.title="BiquadFilter";n.desc="Audio filter";s.registerNodeType("audio/biquadfilter",n);b.prototype.onStart=function(){this.audionode.started||(this.audionode.started=!0,this.audionode.start())};b.prototype.onStop=function(){this.audionode.started&&(this.audionode.started=!1,this.audionode.stop())};b.prototype.onPause=function(){this.onStop()};b.prototype.onUnpause=function(){this.onStart()};
|
||||
b.prototype.onExecute=function(){if(this.inputs&&this.inputs.length)for(var a=0;a<this.inputs.length;++a){var b=this.inputs[a];if(null!=b.link){var c=this.getInputData(a);void 0!==c&&(this.audionode[b.name].value=c)}}};b.prototype.onGetInputs=function(){return[["frequency","number"],["detune","number"],["type","string"]]};g.createAudioNodeWrapper(b);b.title="Oscillator";b.desc="Oscillator";s.registerNodeType("audio/oscillator",b);q.prototype.onExecute=function(){this._last_buffer=this.getInputData(0);
|
||||
this.getInputData(a);void 0!==c&&"gain"==b.name&&(this.audionode.gain.value=this.properties.gain=c)}}};f.prototype.onAction=function(a){"Play"==a?this.audionode.gain.value=this.properties.gain:"Stop"==a&&(this.audionode.gain.value=0)};f.prototype.onPropertyChanged=function(a,b){"gain"==a&&(this.audionode.gain.value=b)};f.prototype.onConnectionsChange=g.onConnectionsChange;f.prototype.onGetInputs=function(){return[["playbackRate","number"],["Play",t.ACTION],["Stop",t.ACTION]]};f.title="MediaSource";
|
||||
f.desc="Plays microphone";t.registerNodeType("audio/media_source",f);r.prototype.onPropertyChanged=function(a,b){this.audionode[a]=b};r.prototype.onExecute=function(){if(this.isOutputConnected(0)){var a=this.audionode.frequencyBinCount;this._freq_bin&&this._freq_bin.length==a||(this._freq_bin=new Uint8Array(a));this.audionode.getByteFrequencyData(this._freq_bin);this.setOutputData(0,this._freq_bin)}this.isOutputConnected(1)&&(a=this.audionode.frequencyBinCount,this._time_bin&&this._time_bin.length==
|
||||
a||(this._time_bin=new Uint8Array(a)),this.audionode.getByteTimeDomainData(this._time_bin),this.setOutputData(1,this._time_bin));for(a=1;a<this.inputs.length;++a){var b=this.inputs[a];if(null!=b.link){var c=this.getInputData(a);void 0!==c&&(this.audionode[b.name].value=c)}}};r.prototype.onGetInputs=function(){return[["minDecibels","number"],["maxDecibels","number"],["smoothingTimeConstant","number"]]};r.prototype.onGetOutputs=function(){return[["freqs","array"],["samples","array"]]};r.title="Analyser";
|
||||
r.desc="Audio Analyser";t.registerNodeType("audio/analyser",r);d.prototype.onExecute=function(){if(this.inputs&&this.inputs.length)for(var a=1;a<this.inputs.length;++a){var b=this.inputs[a],c=this.getInputData(a);void 0!==c&&(this.audionode[b.name].value=c)}};g.createAudioNodeWrapper(d);d.title="Gain";d.desc="Audio gain";t.registerNodeType("audio/gain",d);g.createAudioNodeWrapper(s);s.prototype.onRemove=function(){this._dropped_url&&URL.revokeObjectURL(this._dropped_url)};s.prototype.onPropertyChanged=
|
||||
function(a,b){"impulse_src"==a?this.loadImpulse(b):"normalize"==a&&(this.audionode.normalize=b)};s.prototype.onDropFile=function(a){this._dropped_url&&URL.revokeObjectURL(this._dropped_url);this._dropped_url=URL.createObjectURL(a);this.properties.impulse_src=this._dropped_url;this.loadImpulse(this._dropped_url)};s.prototype.loadImpulse=function(a){function b(a){c._impulse_buffer=a;c.audionode.buffer=a;console.log("Impulse signal set");c._loading_impulse=!1}var c=this;this._request&&(this._request.abort(),
|
||||
this._request=null);this._impulse_buffer=null;this._loading_impulse=!1;a&&(this._request=g.loadSound(a,b),this._loading_impulse=!0)};s.title="Convolver";s.desc="Convolves the signal (used for reverb)";t.registerNodeType("audio/convolver",s);g.createAudioNodeWrapper(u);u.prototype.onExecute=function(){if(this.inputs&&this.inputs.length)for(var a=1;a<this.inputs.length;++a){var b=this.inputs[a];if(null!=b.link){var c=this.getInputData(a);void 0!==c&&(this.audionode[b.name].value=c)}}};u.prototype.onGetInputs=
|
||||
function(){return[["threshold","number"],["knee","number"],["ratio","number"],["reduction","number"],["attack","number"],["release","number"]]};u.title="DynamicsCompressor";u.desc="Dynamics Compressor";t.registerNodeType("audio/dynamicsCompressor",u);x.prototype.onExecute=function(){if(this.inputs&&this.inputs.length){var a=this.getInputData(1);void 0!==a&&(this.audionode.curve=a)}};x.prototype.setWaveShape=function(a){this.audionode.curve=a};g.createAudioNodeWrapper(x);v.prototype.getAudioNodeInInputSlot=
|
||||
function(a){if(0==a)return this.audionode1;if(2==a)return this.audionode2};v.prototype.onPropertyChanged=function(a,b){"gain1"==a?this.audionode1.gain.value=b:"gain2"==a&&(this.audionode2.gain.value=b)};v.prototype.onExecute=function(){if(this.inputs&&this.inputs.length)for(var a=1;a<this.inputs.length;++a){var b=this.inputs[a];null!=b.link&&"audio"!=b.type&&(b=this.getInputData(a),void 0!==b&&(1==a?this.audionode1.gain.value=b:3==a&&(this.audionode2.gain.value=b)))}};g.createAudioNodeWrapper(v);
|
||||
v.title="Mixer";v.desc="Audio mixer";t.registerNodeType("audio/mixer",v);g.createAudioNodeWrapper(l);l.prototype.onExecute=function(){var a=this.getInputData(1);void 0!==a&&(this.audionode.delayTime.value=a)};l.title="Delay";l.desc="Audio delay";t.registerNodeType("audio/delay",l);n.prototype.onExecute=function(){if(this.inputs&&this.inputs.length)for(var a=1;a<this.inputs.length;++a){var b=this.inputs[a];if(null!=b.link){var c=this.getInputData(a);void 0!==c&&(this.audionode[b.name].value=c)}}};
|
||||
n.prototype.onGetInputs=function(){return[["frequency","number"],["detune","number"],["Q","number"]]};g.createAudioNodeWrapper(n);n.title="BiquadFilter";n.desc="Audio filter";t.registerNodeType("audio/biquadfilter",n);b.prototype.onStart=function(){this.audionode.started||(this.audionode.started=!0,this.audionode.start())};b.prototype.onStop=function(){this.audionode.started&&(this.audionode.started=!1,this.audionode.stop())};b.prototype.onPause=function(){this.onStop()};b.prototype.onUnpause=function(){this.onStart()};
|
||||
b.prototype.onExecute=function(){if(this.inputs&&this.inputs.length)for(var a=0;a<this.inputs.length;++a){var b=this.inputs[a];if(null!=b.link){var c=this.getInputData(a);void 0!==c&&(this.audionode[b.name].value=c)}}};b.prototype.onGetInputs=function(){return[["frequency","number"],["detune","number"],["type","string"]]};g.createAudioNodeWrapper(b);b.title="Oscillator";b.desc="Oscillator";t.registerNodeType("audio/oscillator",b);q.prototype.onExecute=function(){this._last_buffer=this.getInputData(0);
|
||||
var a=this.getInputData(1);void 0!==a&&(this.properties.mark=a);this.setDirtyCanvas(!0,!1)};q.prototype.onDrawForeground=function(a){if(this._last_buffer){var b=this._last_buffer,c=b.length/this.size[0],d=this.size[1];a.fillStyle="black";a.fillRect(0,0,this.size[0],this.size[1]);a.strokeStyle="white";a.beginPath();var e=0;if(this.properties.continuous){a.moveTo(e,d);for(var f=0;f<b.length;f+=c)a.lineTo(e,d-b[f|0]/255*d),e++}else for(f=0;f<b.length;f+=c)a.moveTo(e+0.5,d),a.lineTo(e+0.5,d-b[f|0]/255*
|
||||
d),e++;a.stroke();0<=this.properties.mark&&(b=g.getAudioContext().sampleRate/b.length,e=this.properties.mark/b*2/c,e>=this.size[0]&&(e=this.size[0]-1),a.strokeStyle="red",a.beginPath(),a.moveTo(e,d),a.lineTo(e,0),a.stroke())}};q.title="Visualization";q.desc="Audio Visualization";s.registerNodeType("audio/visualization",q);a.prototype.onExecute=function(){if(this._freqs=this.getInputData(0)){var a=this.properties.band,b=this.getInputData(1);void 0!==b&&(a=b);b=g.getAudioContext().sampleRate/this._freqs.length;
|
||||
b=a/b*2;b>=this._freqs.length?b=this._freqs[this._freqs.length-1]:(a=b|0,b-=a,b=this._freqs[a]*(1-b)+this._freqs[a+1]*b);this.setOutputData(0,b/255*this.properties.amplitude)}};a.prototype.onGetInputs=function(){return[["band","number"]]};a.title="Signal";a.desc="extract the signal of some frequency";s.registerNodeType("audio/signal",a);c.prototype.onAdded=function(a){a.status==LGraph.STATUS_RUNNING&&(this.audionode.onaudioprocess=this._callback)};c["@code"]={widget:"code"};c.prototype.onStart=function(){this.audionode.onaudioprocess=
|
||||
d),e++;a.stroke();0<=this.properties.mark&&(b=g.getAudioContext().sampleRate/b.length,e=this.properties.mark/b*2/c,e>=this.size[0]&&(e=this.size[0]-1),a.strokeStyle="red",a.beginPath(),a.moveTo(e,d),a.lineTo(e,0),a.stroke())}};q.title="Visualization";q.desc="Audio Visualization";t.registerNodeType("audio/visualization",q);a.prototype.onExecute=function(){if(this._freqs=this.getInputData(0)){var a=this.properties.band,b=this.getInputData(1);void 0!==b&&(a=b);b=g.getAudioContext().sampleRate/this._freqs.length;
|
||||
b=a/b*2;b>=this._freqs.length?b=this._freqs[this._freqs.length-1]:(a=b|0,b-=a,b=this._freqs[a]*(1-b)+this._freqs[a+1]*b);this.setOutputData(0,b/255*this.properties.amplitude)}};a.prototype.onGetInputs=function(){return[["band","number"]]};a.title="Signal";a.desc="extract the signal of some frequency";t.registerNodeType("audio/signal",a);c.prototype.onAdded=function(a){a.status==LGraph.STATUS_RUNNING&&(this.audionode.onaudioprocess=this._callback)};c["@code"]={widget:"code"};c.prototype.onStart=function(){this.audionode.onaudioprocess=
|
||||
this._callback};c.prototype.onStop=function(){this.audionode.onaudioprocess=c._bypass_function};c.prototype.onPause=function(){this.audionode.onaudioprocess=c._bypass_function};c.prototype.onUnpause=function(){this.audionode.onaudioprocess=this._callback};c.prototype.onExecute=function(){};c.prototype.onRemoved=function(){this.audionode.onaudioprocess=c._bypass_function};c.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(a){console.error("Error in onaudioprocess code",a),this._callback=c._bypass_function,this.audionode.onaudioprocess=this._callback}};c.prototype.onPropertyChanged=function(a,b){"code"==a&&(this.properties.code=b,this.processCode(),this.graph&&this.graph.status==LGraph.STATUS_RUNNING&&(this.audionode.onaudioprocess=this._callback))};c.default_function=function(){this.onaudioprocess=function(a){var b=a.inputBuffer;a=a.outputBuffer;
|
||||
for(var c=0;c<a.numberOfChannels;c++)for(var d=b.getChannelData(c),e=a.getChannelData(c),g=0;g<b.length;g++)e[g]=d[g]}};g.createAudioNodeWrapper(c);c.title="Script";c.desc="apply script to signal";s.registerNodeType("audio/script",c);e.title="Destination";e.desc="Audio output";s.registerNodeType("audio/destination",e)})(this);
|
||||
(function(v){function h(){this.size=[60,20];this.addInput("send",p.ACTION);this.addOutput("received",p.EVENT);this.addInput("in",0);this.addOutput("out",0);this.properties={url:"",room:"lgraph"};this._ws=null;this._last_data=[]}function f(){this.size=[60,20];this.addInput("send",p.ACTION);this.addOutput("received",p.EVENT);this.addInput("in",0);this.addOutput("out",0);this.properties={url:"tamats.com:55000",room:"lgraph",save_bandwidth:!0};this._server=null;this.createSocket();this._last_input_data=
|
||||
[];this._last_output_data=[]}var p=v.LiteGraph;h.title="WebSocket";h.desc="Send data through a websocket";h.prototype.onPropertyChanged=function(d,f){"url"==d&&this.createSocket()};h.prototype.onExecute=function(){!this._ws&&this.properties.url&&this.createSocket();if(this._ws&&this._ws.readyState==WebSocket.OPEN){for(var d=this.properties.room,f=1;f<this.inputs.length;++f){var h=this.getInputData(f);if(null!=h){var p;try{p=JSON.stringify({type:0,room:d,channel:f,data:h})}catch(u){continue}this._ws.send(p)}}for(f=
|
||||
for(var c=0;c<a.numberOfChannels;c++)for(var d=b.getChannelData(c),e=a.getChannelData(c),g=0;g<b.length;g++)e[g]=d[g]}};g.createAudioNodeWrapper(c);c.title="Script";c.desc="apply script to signal";t.registerNodeType("audio/script",c);e.title="Destination";e.desc="Audio output";t.registerNodeType("audio/destination",e)})(this);
|
||||
(function(w){function h(){this.size=[60,20];this.addInput("send",r.ACTION);this.addOutput("received",r.EVENT);this.addInput("in",0);this.addOutput("out",0);this.properties={url:"",room:"lgraph"};this._ws=null;this._last_data=[]}function f(){this.size=[60,20];this.addInput("send",r.ACTION);this.addOutput("received",r.EVENT);this.addInput("in",0);this.addOutput("out",0);this.properties={url:"tamats.com:55000",room:"lgraph",save_bandwidth:!0};this._server=null;this.createSocket();this._last_input_data=
|
||||
[];this._last_output_data=[]}var r=w.LiteGraph;h.title="WebSocket";h.desc="Send data through a websocket";h.prototype.onPropertyChanged=function(d,f){"url"==d&&this.createSocket()};h.prototype.onExecute=function(){!this._ws&&this.properties.url&&this.createSocket();if(this._ws&&this._ws.readyState==WebSocket.OPEN){for(var d=this.properties.room,f=1;f<this.inputs.length;++f){var h=this.getInputData(f);if(null!=h){var r;try{r=JSON.stringify({type:0,room:d,channel:f,data:h})}catch(v){continue}this._ws.send(r)}}for(f=
|
||||
1;f<this.outputs.length;++f)this.setOutputData(f,this._last_data[f])}};h.prototype.createSocket=function(){var d=this,f=this.properties.url;"ws"!=f.substr(0,2)&&(f="ws://"+f);this._ws=new WebSocket(f);this._ws.onopen=function(){console.log("ready");d.boxcolor="#8E8"};this._ws.onmessage=function(f){var h=JSON.parse(f.data);h.room&&h.room!=this.properties.room||(1==f.data.type?d.triggerSlot(0,h):d._last_data[f.data.channel||0]=h.data)};this._ws.onerror=function(f){console.log("couldnt connect to websocket");
|
||||
d.boxcolor="#E88"};this._ws.onclose=function(f){console.log("connection closed");d.boxcolor="#000"}};h.prototype.send=function(d){this._ws&&this._ws.readyState==WebSocket.OPEN&&this._ws.send(JSON.stringify({type:1,msg:d}))};h.prototype.onAction=function(d,f){this._ws&&this._ws.readyState==WebSocket.OPEN&&this._ws.send({type:1,room:this.properties.room,action:d,data:f})};h.prototype.onGetInputs=function(){return[["in",0]]};h.prototype.onGetOutputs=function(){return[["out",0]]};p.registerNodeType("network/websocket",
|
||||
d.boxcolor="#E88"};this._ws.onclose=function(f){console.log("connection closed");d.boxcolor="#000"}};h.prototype.send=function(d){this._ws&&this._ws.readyState==WebSocket.OPEN&&this._ws.send(JSON.stringify({type:1,msg:d}))};h.prototype.onAction=function(d,f){this._ws&&this._ws.readyState==WebSocket.OPEN&&this._ws.send({type:1,room:this.properties.room,action:d,data:f})};h.prototype.onGetInputs=function(){return[["in",0]]};h.prototype.onGetOutputs=function(){return[["out",0]]};r.registerNodeType("network/websocket",
|
||||
h);f.title="SillyClient";f.desc="Connects to SillyServer to broadcast messages";f.prototype.onPropertyChanged=function(d,f){var h=this.properties.url+"/"+this.properties.room;this._server&&this._final_url!=h&&(this._server.connect(this.properties.url,this.properties.room),this._final_url=h)};f.prototype.onExecute=function(){if(this._server&&this._server.is_connected){for(var d=this.properties.save_bandwidth,f=1;f<this.inputs.length;++f){var h=this.getInputData(f);null==h||d&&this._last_input_data[f]==
|
||||
h||(this._server.sendMessage({type:0,channel:f,data:h}),this._last_input_data[f]=h)}for(f=1;f<this.outputs.length;++f)this.setOutputData(f,this._last_output_data[f])}};f.prototype.createSocket=function(){var d=this;"undefined"==typeof SillyClient?(this._error||console.error("SillyClient node cannot be used, you must include SillyServer.js"),this._error=!0):(this._server=new SillyClient,this._server.on_ready=function(){console.log("ready");d.boxcolor="#8E8"},this._server.on_message=function(f,h){var p=
|
||||
null;try{p=JSON.parse(h)}catch(u){return}1==p.type?d.triggerSlot(0,p):d._last_output_data[p.channel||0]=p.data},this._server.on_error=function(f){console.log("couldnt connect to websocket");d.boxcolor="#E88"},this._server.on_close=function(f){console.log("connection closed");d.boxcolor="#000"},this.properties.url&&this.properties.room&&(this._server.connect(this.properties.url,this.properties.room),this._final_url=this.properties.url+"/"+this.properties.room))};f.prototype.send=function(d){this._server&&
|
||||
this._server.is_connected&&this._server.sendMessage({type:1,data:d})};f.prototype.onAction=function(d,f){this._server&&this._server.is_connected&&this._server.sendMessage({type:1,action:d,data:f})};f.prototype.onGetInputs=function(){return[["in",0]]};f.prototype.onGetOutputs=function(){return[["out",0]]};p.registerNodeType("network/sillyclient",f)})(this);
|
||||
h||(this._server.sendMessage({type:0,channel:f,data:h}),this._last_input_data[f]=h)}for(f=1;f<this.outputs.length;++f)this.setOutputData(f,this._last_output_data[f])}};f.prototype.createSocket=function(){var d=this;"undefined"==typeof SillyClient?(this._error||console.error("SillyClient node cannot be used, you must include SillyServer.js"),this._error=!0):(this._server=new SillyClient,this._server.on_ready=function(){console.log("ready");d.boxcolor="#8E8"},this._server.on_message=function(f,h){var r=
|
||||
null;try{r=JSON.parse(h)}catch(v){return}1==r.type?d.triggerSlot(0,r):d._last_output_data[r.channel||0]=r.data},this._server.on_error=function(f){console.log("couldnt connect to websocket");d.boxcolor="#E88"},this._server.on_close=function(f){console.log("connection closed");d.boxcolor="#000"},this.properties.url&&this.properties.room&&(this._server.connect(this.properties.url,this.properties.room),this._final_url=this.properties.url+"/"+this.properties.room))};f.prototype.send=function(d){this._server&&
|
||||
this._server.is_connected&&this._server.sendMessage({type:1,data:d})};f.prototype.onAction=function(d,f){this._server&&this._server.is_connected&&this._server.sendMessage({type:1,action:d,data:f})};f.prototype.onGetInputs=function(){return[["in",0]]};f.prototype.onGetOutputs=function(){return[["out",0]]};r.registerNodeType("network/sillyclient",f)})(this);
|
||||
|
||||
@@ -2670,6 +2670,14 @@ LGraphNode.prototype.addWidget = function( type, name, value, callback, options
|
||||
return w;
|
||||
}
|
||||
|
||||
LGraphNode.prototype.addCustomWidget = function( custom_widget )
|
||||
{
|
||||
if(!this.widgets)
|
||||
this.widgets = [];
|
||||
this.widgets.push(custom_widget);
|
||||
return custom_widget;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* returns the bounding of the object, used for rendering purposes
|
||||
@@ -3631,11 +3639,17 @@ LGraphCanvas.prototype.closeSubgraph = function()
|
||||
{
|
||||
if(!this._graph_stack || this._graph_stack.length == 0)
|
||||
return;
|
||||
var subraph_node = this.graph._subgraph_node;
|
||||
var graph = this._graph_stack.pop();
|
||||
this.selected_nodes = {};
|
||||
this.highlighted_links = {};
|
||||
graph.attachCanvas(this);
|
||||
this.setDirty(true,true);
|
||||
if( subraph_node )
|
||||
{
|
||||
this.centerOnNode( subraph_node );
|
||||
this.selectNodes( [subraph_node] );
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
@@ -5720,7 +5734,7 @@ LGraphCanvas.prototype.drawNode = function(node, ctx )
|
||||
ctx.fillStyle = slot.color_on || this.default_connection_color.input_on;
|
||||
ctx.beginPath();
|
||||
if ( slot.type === LiteGraph.EVENT || slot.shape === LiteGraph.BOX_SHAPE) {
|
||||
ctx.rect(x + 0.5, y + 4 - LiteGraph.NODE_TITLE_HEIGHT * 0.5 + 0.5,14,LiteGraph.NODE_TITLE_HEIGHT - 8);
|
||||
ctx.rect(x - 7 + 0.5, y + 4 - LiteGraph.NODE_TITLE_HEIGHT * 0.5 + 0.5,14,LiteGraph.NODE_TITLE_HEIGHT - 8);
|
||||
} else if (slot.shape === LiteGraph.ARROW_SHAPE) {
|
||||
ctx.moveTo(x + 8, y);
|
||||
ctx.lineTo(x + -4, y - 4);
|
||||
@@ -5745,7 +5759,7 @@ LGraphCanvas.prototype.drawNode = function(node, ctx )
|
||||
ctx.strokeStyle = "black";
|
||||
ctx.beginPath();
|
||||
if (slot.type === LiteGraph.EVENT || slot.shape === LiteGraph.BOX_SHAPE) {
|
||||
ctx.rect( x - 4 + 0.5, 4 - LiteGraph.NODE_TITLE_HEIGHT * 0.5 + 0.5,14,LiteGraph.NODE_TITLE_HEIGHT - 8);
|
||||
ctx.rect( x - 7 + 0.5, y + 4 - LiteGraph.NODE_TITLE_HEIGHT * 0.5 + 0.5,14,LiteGraph.NODE_TITLE_HEIGHT - 8);
|
||||
} else if (slot.shape === LiteGraph.ARROW_SHAPE) {
|
||||
ctx.moveTo(x + 6, y);
|
||||
ctx.lineTo(x - 6, y - 4);
|
||||
@@ -5757,8 +5771,6 @@ LGraphCanvas.prototype.drawNode = function(node, ctx )
|
||||
ctx.fill();
|
||||
ctx.stroke();
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
|
||||
if(node.flags.clip_area)
|
||||
@@ -6348,6 +6360,8 @@ LGraphCanvas.prototype.drawNodeWidgets = function( node, posY, ctx, active_widge
|
||||
}
|
||||
break;
|
||||
default:
|
||||
if(w.draw)
|
||||
w.draw(ctx,node,w,y,H);
|
||||
break;
|
||||
}
|
||||
posY += H + 4;
|
||||
@@ -6453,6 +6467,10 @@ LGraphCanvas.prototype.processNodeWidgets = function( node, pos, event, active_w
|
||||
if( event.type == "mousedown" )
|
||||
this.prompt( "Value", w.value, (function(v){ this.value = v; if(w.callback) w.callback(v, that, node ); }).bind(w), event );
|
||||
break;
|
||||
default:
|
||||
if( w.mouse )
|
||||
w.mouse( ctx, event, [x,y], node );
|
||||
break;
|
||||
}
|
||||
|
||||
return w;
|
||||
|
||||
Reference in New Issue
Block a user