mirror of
https://github.com/Comfy-Org/ComfyUI_frontend.git
synced 2026-02-10 10:00:08 +00:00
improved editor, added timer node, widget for toggle
This commit is contained in:
tamat
@@ -539,10 +539,10 @@ LGraph.prototype.detachCanvas = function(graphcanvas)
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/**
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* Starts running this graph every interval milliseconds.
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* @method start
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* @param {number} interval amount of milliseconds between executions, default is 1
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* @param {number} interval amount of milliseconds between executions, if -1 then it renders to the monitor refresh rate, default is 1
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*/
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LGraph.prototype.start = function(interval)
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LGraph.prototype.start = function( interval )
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{
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if( this.status == LGraph.STATUS_RUNNING )
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return;
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@@ -559,10 +559,23 @@ LGraph.prototype.start = function(interval)
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interval = interval || 1;
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var that = this;
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this.execution_timer_id = setInterval( function() {
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//execute
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that.runStep(1, !this.catch_errors );
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},interval);
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if(interval == -1 && typeof(window) != "undefined" && window.requestAnimationFrame )
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{
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function on_frame()
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{
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if(that.execution_timer_id != -1)
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return;
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window.requestAnimationFrame(on_frame);
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that.runStep(1, !this.catch_errors );
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}
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this.execution_timer_id = -1;
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on_frame();
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}
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else
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this.execution_timer_id = setInterval( function() {
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//execute
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that.runStep(1, !this.catch_errors );
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},interval);
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}
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/**
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@@ -581,8 +594,11 @@ LGraph.prototype.stop = function()
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this.onStopEvent();
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if(this.execution_timer_id != null)
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clearInterval(this.execution_timer_id);
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this.execution_timer_id = null;
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{
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if( this.execution_timer_id != -1 )
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clearInterval(this.execution_timer_id);
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this.execution_timer_id = null;
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}
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this.sendEventToAllNodes("onStop");
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}
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@@ -3197,7 +3213,7 @@ LGraphGroup.prototype.serialize = function()
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var b = this._bounding;
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return {
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title: this.title,
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bounding: [ b[0], b[1], b[2], b[3] ],
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bounding: [ Math.round(b[0]), Math.round(b[1]), Math.round(b[2]), Math.round(b[3]) ],
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color: this.color
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};
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}
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@@ -3980,7 +3996,7 @@ LGraphCanvas.prototype.processMouseMove = function(e)
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this.dragging_rectangle[3] = e.canvasY - this.dragging_rectangle[1];
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this.dirty_canvas = true;
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}
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else if (this.selected_group)
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else if (this.selected_group) //moving/resizing a group
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{
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if( this.selected_group_resizing )
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this.selected_group.size = [ e.canvasX - this.selected_group.pos[0], e.canvasY - this.selected_group.pos[1] ];
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@@ -4086,21 +4102,11 @@ LGraphCanvas.prototype.processMouseMove = function(e)
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if(this.node_dragged && !this.live_mode)
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{
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/*
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this.node_dragged.pos[0] += delta[0] / this.scale;
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this.node_dragged.pos[1] += delta[1] / this.scale;
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this.node_dragged.pos[0] = Math.round(this.node_dragged.pos[0]);
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this.node_dragged.pos[1] = Math.round(this.node_dragged.pos[1]);
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*/
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for(var i in this.selected_nodes)
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{
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var n = this.selected_nodes[i];
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n.pos[0] += delta[0] / this.scale;
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n.pos[1] += delta[1] / this.scale;
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//n.pos[0] = Math.round(n.pos[0]);
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//n.pos[1] = Math.round(n.pos[1]);
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}
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this.dirty_canvas = true;
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@@ -4127,16 +4133,8 @@ LGraphCanvas.prototype.processMouseMove = function(e)
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}
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}
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/*
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if((this.dirty_canvas || this.dirty_bgcanvas) && this.rendering_timer_id == null)
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this.draw();
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*/
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e.preventDefault();
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//e.stopPropagation();
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return false;
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//this is not really optimal
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//this.graph.change();
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}
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/**
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@@ -4164,7 +4162,18 @@ LGraphCanvas.prototype.processMouseUp = function(e)
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if (e.which == 1) //left button
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{
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this.node_widget = null;
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this.selected_group = null;
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if( this.selected_group )
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{
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var diffx = this.selected_group.pos[0] - Math.round( this.selected_group.pos[0] );
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var diffy = this.selected_group.pos[1] - Math.round( this.selected_group.pos[1] );
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this.selected_group.move( diffx, diffy, e.ctrlKey );
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this.selected_group.pos[0] = Math.round( this.selected_group.pos[0] );
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this.selected_group.pos[1] = Math.round( this.selected_group.pos[1] );
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if( this.selected_group._nodes.length )
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this.dirty_canvas = true;
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this.selected_group = null;
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}
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this.selected_group_resizing = false;
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if( this.dragging_rectangle )
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@@ -7753,7 +7762,7 @@ ContextMenu.prototype.close = function(e, ignore_parent_menu)
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}
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//this code is used to trigger events easily (used in the context menu mouseleave
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ContextMenu.trigger = function(element, event_name, params, origin)
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ContextMenu.trigger = function( element, event_name, params, origin )
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{
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var evt = document.createEvent( 'CustomEvent' );
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evt.initCustomEvent( event_name, true,true, params ); //canBubble, cancelable, detail
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@@ -8454,47 +8463,6 @@ FilterEvent.prototype.onAction = function( action, param )
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LiteGraph.registerNodeType("events/filter", FilterEvent );
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/*
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//Filter events
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function SetModeNode()
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{
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this.size = [60,20];
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this.addInput("event", LiteGraph.ACTION);
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this.addOutput("event", LiteGraph.EVENT);
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this.properties = {
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equal_to: "",
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has_property:"",
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property_equal_to: ""
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};
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}
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SetModeNode.title = "Set Node Mode";
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SetModeNode.desc = "Changes a node mode";
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SetModeNode.prototype.onAction = function( action, param )
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{
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if( param == null )
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return;
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if( this.properties.equal_to && this.properties.equal_to != param )
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return;
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if( this.properties.has_property )
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{
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var prop = param[ this.properties.has_property ];
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if( prop == null )
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return;
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if( this.properties.property_equal_to && this.properties.property_equal_to != prop )
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return;
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}
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this.triggerSlot(0,param);
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}
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LiteGraph.registerNodeType("events/set_mode", SetModeNode );
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*/
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//Show value inside the debug console
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function DelayEvent()
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{
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@@ -8542,6 +8510,71 @@ DelayEvent.prototype.onGetInputs = function()
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LiteGraph.registerNodeType("events/delay", DelayEvent );
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//Show value inside the debug console
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function TimerEvent()
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{
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this.addProperty("interval", 1000);
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this.addProperty("event", "tick");
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this.addOutput("on_tick", LiteGraph.EVENT);
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this.time = 0;
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this.last_interval = 1000;
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this.triggered = false;
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}
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TimerEvent.title = "Timer";
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TimerEvent.desc = "Sends an event every N milliseconds";
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TimerEvent.prototype.onStart = function()
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{
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this.time = 0;
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}
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TimerEvent.prototype.getTitle = function()
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{
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return "Timer: " + this.last_interval.toString() + "ms";
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}
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TimerEvent.on_color = "#AAA";
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TimerEvent.off_color = "#222";
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TimerEvent.prototype.onDrawBackground = function()
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{
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this.boxcolor = this.triggered ? TimerEvent.on_color : TimerEvent.off_color;
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this.triggered = false;
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}
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TimerEvent.prototype.onExecute = function()
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{
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var dt = this.graph.elapsed_time * 1000; //in ms
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this.time += dt;
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this.last_interval = Math.max(1, this.getInputOrProperty("interval") | 0);
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if( this.time < this.last_interval || isNaN(this.last_interval) )
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{
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if( this.inputs[1] )
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this.setOutputData(1,false);
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return;
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}
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this.triggered = true;
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this.time = this.time % this.last_interval;
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this.trigger( "on_tick", this.properties.event );
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if( this.inputs[1] )
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this.setOutputData( 1, true );
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}
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TimerEvent.prototype.onGetInputs = function()
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{
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return [["interval","number"]];
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}
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TimerEvent.prototype.onGetOutputs = function()
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{
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return [["tick","boolean"]];
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}
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LiteGraph.registerNodeType("events/timer", TimerEvent );
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})(this);
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//widgets
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(function(global){
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474
build/litegraph.min.js
vendored
474
build/litegraph.min.js
vendored
@@ -1,7 +1,7 @@
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(function(t){function h(a){k.debug&&console.log("Graph created");this.list_of_graphcanvas=null;this.clear();a&&this.configure(a)}function d(a){this._ctor(a)}function q(a){this._ctor(a)}function g(a,b,f){f=f||{};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 "+k.NODE_TEXT_SIZE+"px Arial";this.inner_text_font="normal "+k.NODE_SUBTEXT_SIZE+"px Arial";this.node_title_color=k.NODE_TITLE_COLOR;this.default_link_color=k.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=!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=!1;this.canvas_mouse=[0,0];
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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];b&&b.attachCanvas(this);this.setCanvas(a);this.clear();f.skip_render||this.startRendering();this.autoresize=f.autoresize}function r(a,b){return Math.sqrt((b[0]-a[0])*(b[0]-a[0])+(b[1]-a[1])*(b[1]-a[1]))}function p(a,b,f,c,e,l){return f<a&&f+e>a&&c<b&&c+l>b?!0:!1}function s(a,b){var f=a[0]+a[2],c=a[1]+a[3],e=b[1]+b[3];return a[0]>b[0]+b[2]||
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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];b&&b.attachCanvas(this);this.setCanvas(a);this.clear();f.skip_render||this.startRendering();this.autoresize=f.autoresize}function p(a,b){return Math.sqrt((b[0]-a[0])*(b[0]-a[0])+(b[1]-a[1])*(b[1]-a[1]))}function r(a,b,f,c,e,l){return f<a&&f+e>a&&c<b&&c+l>b?!0:!1}function s(a,b){var f=a[0]+a[2],c=a[1]+a[3],e=b[1]+b[3];return a[0]>b[0]+b[2]||
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a[1]>e||f<b[0]||c<b[1]?!1:!0}function u(a,b){function f(a){var b=parseInt(e.style.top);e.style.top=(b+0.1*a.deltaY).toFixed()+"px";a.preventDefault();return!0}this.options=b=b||{};var c=this;b.parentMenu&&(b.parentMenu.constructor!==this.constructor?(console.error("parentMenu must be of class ContextMenu, ignoring it"),b.parentMenu=null):(this.parentMenu=b.parentMenu,this.parentMenu.lock=!0,this.parentMenu.current_submenu=this));b.event&&b.event.constructor!==MouseEvent&&b.event.constructor!==CustomEvent&&
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(console.error("Event passed to ContextMenu is not of type MouseEvent or CustomEvent. Ignoring it."),b.event=null);var e=document.createElement("div");e.className="litegraph litecontextmenu litemenubar-panel";e.style.minWidth=100;e.style.minHeight=100;e.style.pointerEvents="none";setTimeout(function(){e.style.pointerEvents="auto"},100);e.addEventListener("mouseup",function(a){a.preventDefault();return!0},!0);e.addEventListener("contextmenu",function(a){if(2!=a.button)return!1;a.preventDefault();return!1},
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!0);e.addEventListener("mousedown",function(a){if(2==a.button)return c.close(),a.preventDefault(),!0},!0);e.addEventListener("wheel",f,!0);e.addEventListener("mousewheel",f,!0);this.root=e;if(b.title){var l=document.createElement("div");l.className="litemenu-title";l.innerHTML=b.title;e.appendChild(l)}var l=0,n;for(n in a){var k=a.constructor==Array?a[n]:n;null!=k&&k.constructor!==String&&(k=void 0===k.content?String(k):k.content);this.addItem(k,a[n],b);l++}e.addEventListener("mouseleave",function(a){c.lock||
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@@ -18,203 +18,207 @@ console.log("Nodes reloaded")},cloneObject:function(a,b){if(null==a)return null;
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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()};t.LGraph=k.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;
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this.last_link_id=this.last_node_id=1;this._version=-1;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!=
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g)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 b=this.list_of_graphcanvas.indexOf(a);-1!=b&&(a.graph=null,this.list_of_graphcanvas.splice(b,1))}};h.prototype.start=function(a){if(this.status!=h.STATUS_RUNNING){this.status=h.STATUS_RUNNING;if(this.onPlayEvent)this.onPlayEvent();
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this.sendEventToAllNodes("onStart");this.last_update_time=this.starttime=k.getTime();var b=this;this.execution_timer_id=setInterval(function(){b.runStep(1,!this.catch_errors)},a||1)}};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&&clearInterval(this.execution_timer_id);this.execution_timer_id=null;this.sendEventToAllNodes("onStop")}};h.prototype.runStep=function(a,b){a=a||1;var f=k.getTime();
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this.globaltime=0.001*(f-this.starttime);var c=this._nodes_executable?this._nodes_executable:this._nodes;if(c){if(b){for(var e=0;e<a;e++){for(var l=0,n=c.length;l<n;++l){var g=c[l];if(g.mode==k.ALWAYS&&g.onExecute)g.onExecute()}this.fixedtime+=this.fixedtime_lapse;if(this.onExecuteStep)this.onExecuteStep()}if(this.onAfterExecute)this.onAfterExecute()}else try{for(e=0;e<a;e++){l=0;for(n=c.length;l<n;++l)if(g=c[l],g.mode==k.ALWAYS&&g.onExecute)g.onExecute();this.fixedtime+=this.fixedtime_lapse;if(this.onExecuteStep)this.onExecuteStep()}if(this.onAfterExecute)this.onAfterExecute();
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this.errors_in_execution=!1}catch(m){this.errors_in_execution=!0;if(k.throw_errors)throw m;k.debug&&console.log("Error during execution: "+m);this.stop()}c=k.getTime();f=c-f;0==f&&(f=1);this.execution_time=0.001*f;this.globaltime+=0.001*f;this.iteration+=1;this.elapsed_time=0.001*(c-this.last_update_time);this.last_update_time=c}};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&&
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this._nodes_executable.push(this._nodes_in_order[a])};h.prototype.computeExecutionOrder=function(a,b){for(var f=[],c=[],e={},l={},n={},g=0,m=this._nodes.length;g<m;++g){var d=this._nodes[g];if(!a||d.onExecute){e[d.id]=d;var h=0;if(d.inputs)for(var q=0,p=d.inputs.length;q<p;q++)d.inputs[q]&&null!=d.inputs[q].link&&(h+=1);0==h?(c.push(d),b&&(d._level=1)):(b&&(d._level=0),n[d.id]=h)}}for(;0!=c.length;)if(d=c.shift(),f.push(d),delete e[d.id],d.outputs)for(g=0;g<d.outputs.length;g++)if(m=d.outputs[g],
|
||||
null!=m&&null!=m.links&&0!=m.links.length)for(q=0;q<m.links.length;q++)(h=this.links[m.links[q]])&&!l[h.id]&&(p=this.getNodeById(h.target_id),null==p?l[h.id]=!0:(b&&(!p._level||p._level<=d._level)&&(p._level=d._level+1),l[h.id]=!0,n[p.id]-=1,0==n[p.id]&&c.push(p)));for(g in e)f.push(e[g]);f.length!=this._nodes.length&&k.debug&&console.warn("something went wrong, nodes missing");m=f.length;for(g=0;g<m;++g)f[g].order=g;f=f.sort(function(a,b){var f=a.constructor.priority||a.priority||0,c=b.constructor.priority||
|
||||
b.priority||0;return f==c?a.order-b.order:f-c});for(g=0;g<m;++g)f[g].order=g;return f};h.prototype.getAncestors=function(a){for(var b=[],f=[a],c={};f.length;){var e=f.shift();if(e.inputs){c[e.id]||e==a||(c[e.id]=!0,b.push(e));for(var l=0;l<e.inputs.length;++l){var n=e.getInputNode(l);n&&-1==b.indexOf(n)&&f.push(n)}}}b.sort(function(a,b){return a.order-b.order});return b};h.prototype.arrange=function(a){a=a||40;for(var b=this.computeExecutionOrder(!1,!0),f=[],c=0;c<b.length;++c){var e=b[c],l=e._level||
|
||||
1;f[l]||(f[l]=[]);f[l].push(e)}b=a;for(c=0;c<f.length;++c)if(l=f[c]){for(var n=100,k=a,g=0;g<l.length;++g)e=l[g],e.pos[0]=b,e.pos[1]=k,e.size[0]>n&&(n=e.size[0]),k+=e.size[1]+a;b+=n+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,b,f){f=f||k.ALWAYS;var c=this._nodes_in_order?this._nodes_in_order:this._nodes;
|
||||
if(c)for(var e=0,l=c.length;e<l;++e){var n=c[e];if(n[a]&&n.mode==f)if(void 0===b)n[a]();else if(b&&b.constructor===Array)n[a].apply(n,b);else n[a](b)}};h.prototype.sendActionToCanvas=function(a,b){if(this.list_of_graphcanvas)for(var f=0;f<this.list_of_graphcanvas.length;++f){var c=this.list_of_graphcanvas[f];c[a]&&c[a].apply(c,b)}};h.prototype.add=function(a,b){if(a)if(a.constructor===q)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>=k.MAX_NUMBER_OF_NODES)throw"LiteGraph: max number of nodes in a graph reached";null==a.id||-1==a.id?a.id=++this.last_node_id:this.last_node_id<a.id&&(this.last_node_id=a.id);a.graph=this;this._version++;this._nodes.push(a);this._nodes_by_id[a.id]=a;if(a.onAdded)a.onAdded(this);this.config.align_to_grid&&a.alignToGrid();b||this.updateExecutionOrder();if(this.onNodeAdded)this.onNodeAdded(a);
|
||||
this.setDirtyCanvas(!0);this.change();return a}};h.prototype.remove=function(a){if(a.constructor===k.LGraphGroup){var b=this._groups.indexOf(a);-1!=b&&this._groups.splice(b,1);a.graph=null;this._version++;this.setDirtyCanvas(!0,!0);this.change()}else if(null!=this._nodes_by_id[a.id]&&!a.ignore_remove){if(a.inputs)for(b=0;b<a.inputs.length;b++){var f=a.inputs[b];null!=f.link&&a.disconnectInput(b)}if(a.outputs)for(b=0;b<a.outputs.length;b++)f=a.outputs[b],null!=f.links&&f.links.length&&a.disconnectOutput(b);
|
||||
if(a.onRemoved)a.onRemoved();a.graph=null;this._version++;if(this.list_of_graphcanvas)for(b=0;b<this.list_of_graphcanvas.length;++b)f=this.list_of_graphcanvas[b],f.selected_nodes[a.id]&&delete f.selected_nodes[a.id],f.node_dragged==a&&(f.node_dragged=null);b=this._nodes.indexOf(a);-1!=b&&this._nodes.splice(b,1);delete this._nodes_by_id[a.id];if(this.onNodeRemoved)this.onNodeRemoved(a);this.setDirtyCanvas(!0,!0);this.change();this.updateExecutionOrder()}};h.prototype.getNodeById=function(a){return null==
|
||||
a?null:this._nodes_by_id[a]};h.prototype.findNodesByClass=function(a){for(var b=[],f=0,c=this._nodes.length;f<c;++f)this._nodes[f].constructor===a&&b.push(this._nodes[f]);return b};h.prototype.findNodesByType=function(a){a=a.toLowerCase();for(var b=[],f=0,c=this._nodes.length;f<c;++f)this._nodes[f].type.toLowerCase()==a&&b.push(this._nodes[f]);return b};h.prototype.findNodesByTitle=function(a){for(var b=[],f=0,c=this._nodes.length;f<c;++f)this._nodes[f].title==a&&b.push(this._nodes[f]);return b};
|
||||
h.prototype.getNodeOnPos=function(a,b,f){f=f||this._nodes;for(var c=f.length-1;0<=c;c--){var e=f[c];if(e.isPointInside(a,b,2))return e}return null};h.prototype.getGroupOnPos=function(a,b){for(var f=this._groups.length-1;0<=f;f--){var c=this._groups[f];if(c.isPointInside(a,b,2,!0))return c}return null};h.prototype.addGlobalInput=function(a,b,f){this.global_inputs[a]={name:a,type:b,value:f};this._version++;if(this.onGlobalInputAdded)this.onGlobalInputAdded(a,b);if(this.onGlobalsChange)this.onGlobalsChange()};
|
||||
h.prototype.setGlobalInputData=function(a,b){var f=this.global_inputs[a];f&&(f.value=b)};h.prototype.setInputData=h.prototype.setGlobalInputData;h.prototype.getGlobalInputData=function(a){return(a=this.global_inputs[a])?a.value:null};h.prototype.renameGlobalInput=function(a,b){if(b!=a){if(!this.global_inputs[a])return!1;if(this.global_inputs[b])return console.error("there is already one input with that name"),!1;this.global_inputs[b]=this.global_inputs[a];delete this.global_inputs[a];this._version++;
|
||||
if(this.onGlobalInputRenamed)this.onGlobalInputRenamed(a,b);if(this.onGlobalsChange)this.onGlobalsChange()}};h.prototype.changeGlobalInputType=function(a,b){if(!this.global_inputs[a])return!1;if(!this.global_inputs[a].type||this.global_inputs[a].type.toLowerCase()!=b.toLowerCase())if(this.global_inputs[a].type=b,this._version++,this.onGlobalInputTypeChanged)this.onGlobalInputTypeChanged(a,b)};h.prototype.removeGlobalInput=function(a){if(!this.global_inputs[a])return!1;delete this.global_inputs[a];
|
||||
this._version++;if(this.onGlobalInputRemoved)this.onGlobalInputRemoved(a);if(this.onGlobalsChange)this.onGlobalsChange();return!0};h.prototype.addGlobalOutput=function(a,b,f){this.global_outputs[a]={name:a,type:b,value:f};this._version++;if(this.onGlobalOutputAdded)this.onGlobalOutputAdded(a,b);if(this.onGlobalsChange)this.onGlobalsChange()};h.prototype.setGlobalOutputData=function(a,b){var f=this.global_outputs[a];f&&(f.value=b)};h.prototype.getGlobalOutputData=function(a){return(a=this.global_outputs[a])?
|
||||
a.value:null};h.prototype.getOutputData=h.prototype.getGlobalOutputData;h.prototype.renameGlobalOutput=function(a,b){if(!this.global_outputs[a])return!1;if(this.global_outputs[b])return console.error("there is already one output with that name"),!1;this.global_outputs[b]=this.global_outputs[a];delete this.global_outputs[a];this._version++;if(this.onGlobalOutputRenamed)this.onGlobalOutputRenamed(a,b);if(this.onGlobalsChange)this.onGlobalsChange()};h.prototype.changeGlobalOutputType=function(a,b){if(!this.global_outputs[a])return!1;
|
||||
if(!this.global_outputs[a].type||this.global_outputs[a].type.toLowerCase()!=b.toLowerCase())if(this.global_outputs[a].type=b,this._version++,this.onGlobalOutputTypeChanged)this.onGlobalOutputTypeChanged(a,b)};h.prototype.removeGlobalOutput=function(a){if(!this.global_outputs[a])return!1;delete this.global_outputs[a];this._version++;if(this.onGlobalOutputRemoved)this.onGlobalOutputRemoved(a);if(this.onGlobalsChange)this.onGlobalsChange();return!0};h.prototype.triggerInput=function(a,b){for(var f=this.findNodesByTitle(a),
|
||||
c=0;c<f.length;++c)f[c].onTrigger(b)};h.prototype.setCallback=function(a,b){for(var f=this.findNodesByTitle(a),c=0;c<f.length;++c)f[c].setTrigger(b)};h.prototype.connectionChange=function(a){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.change=function(){k.debug&&console.log("Graph changed");this.sendActionToCanvas("setDirty",[!0,!0]);if(this.on_change)this.on_change(this)};h.prototype.setDirtyCanvas=function(a,b){this.sendActionToCanvas("setDirty",[a,b])};h.prototype.serialize=function(){for(var a=[],b=0,f=this._nodes.length;b<f;++b)a.push(this._nodes[b].serialize());f=[];for(b in this.links){var c=this.links[b];f.push([c.id,c.origin_id,c.origin_slot,c.target_id,c.target_slot,c.type])}c=[];for(b=0;b<this._groups.length;++b)c.push(this._groups[b].serialize());
|
||||
return{last_node_id:this.last_node_id,last_link_id:this.last_link_id,nodes:a,links:f,groups:c,config:this.config}};h.prototype.configure=function(a,b){if(a){b||this.clear();var f=a.nodes;if(a.links&&a.links.constructor===Array){for(var c=[],e=0;e<a.links.length;++e){var l=a.links[e];c[l[0]]={id:l[0],origin_id:l[1],origin_slot:l[2],target_id:l[3],target_slot:l[4],type:l[5]}}a.links=c}for(e in a)this[e]=a[e];c=!1;this._nodes=[];if(f){e=0;for(l=f.length;e<l;++e){var n=f[e],g=k.createNode(n.type,n.title);
|
||||
g?(g.id=n.id,this.add(g,!0)):(k.debug&&console.log("Node not found: "+n.type),c=!0)}e=0;for(l=f.length;e<l;++e)n=f[e],(g=this.getNodeById(n.id))&&g.configure(n)}this._groups.length=0;if(a.groups)for(e=0;e<a.groups.length;++e)f=new k.LGraphGroup,f.configure(a.groups[e]),this.add(f);this.updateExecutionOrder();this._version++;this.setDirtyCanvas(!0,!0);return c}};h.prototype.load=function(a){var b=this,f=new XMLHttpRequest;f.open("GET",a,!0);f.send(null);f.onload=function(a){200!==f.status?console.error("Error loading graph:",
|
||||
f.status,f.response):(a=JSON.parse(f.response),b.configure(a))};f.onerror=function(a){console.error("Error loading graph:",a)}};h.prototype.onNodeTrace=function(a,b,f){};t.LGraphNode=k.LGraphNode=d;d.prototype._ctor=function(a){this.title=a||"Unnamed";this.size=[k.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.data=null;this.flags={}};d.prototype.configure=function(a){this.graph&&this.graph._version++;for(var b in a)if("console"!=b)if("properties"==b)for(var f in a.properties){if(this.properties[f]=a.properties[f],this.onPropertyChanged)this.onPropertyChanged(f,a.properties[f])}else null!=a[b]&&("object"==typeof a[b]?this[b]&&this[b].configure?this[b].configure(a[b]):this[b]=k.cloneObject(a[b],this[b]):
|
||||
this[b]=a[b]);a.title||(this.title=this.constructor.title);if(this.onConnectionsChange){if(this.inputs)for(var c=0;c<this.inputs.length;++c){f=this.inputs[c];var e=this.graph?this.graph.links[f.link]:null;this.onConnectionsChange(k.INPUT,c,!0,e,f)}if(this.outputs)for(c=0;c<this.outputs.length;++c)if(f=this.outputs[c],f.links)for(b=0;b<f.links.length;++b)e=this.graph?this.graph.links[f.links[b]]:null,this.onConnectionsChange(k.OUTPUT,c,!0,e,f)}for(c in this.inputs)f=this.inputs[c],f.link&&f.link.length&&
|
||||
(e=f.link,"object"==typeof e&&(f.link=e[0],this.graph&&(this.graph.links[e[0]]={id:e[0],origin_id:e[1],origin_slot:e[2],target_id:e[3],target_slot:e[4]})));for(c in this.outputs)if(f=this.outputs[c],f.links&&0!=f.links.length)for(b in f.links)e=f.links[b],"object"==typeof e&&(f.links[b]=e[0]);if(this.onConfigure)this.onConfigure(a)};d.prototype.serialize=function(){var a={id:this.id,type:this.type,pos:this.pos,size:this.size,data:this.data,flags:k.cloneObject(this.flags),mode:this.mode};this.inputs&&
|
||||
(a.inputs=this.inputs);if(this.outputs){for(var b=0;b<this.outputs.length;b++)delete this.outputs[b]._data;a.outputs=this.outputs}this.title&&this.title!=this.constructor.title&&(a.title=this.title);this.properties&&(a.properties=k.cloneObject(this.properties));a.type||(a.type=this.constructor.type);this.color&&(a.color=this.color);this.bgcolor&&(a.bgcolor=this.bgcolor);this.boxcolor&&(a.boxcolor=this.boxcolor);this.shape&&(a.shape=this.shape);if(this.onSerialize)this.onSerialize(a);return a};d.prototype.clone=
|
||||
function(){var a=k.createNode(this.type),b=k.cloneObject(this.serialize());if(b.inputs)for(var f=0;f<b.inputs.length;++f)b.inputs[f].link=null;if(b.outputs)for(f=0;f<b.outputs.length;++f)b.outputs[f].links&&(b.outputs[f].links.length=0);delete b.id;a.configure(b);return a};d.prototype.toString=function(){return JSON.stringify(this.serialize())};d.prototype.getTitle=function(){return this.title||this.constructor.title};d.prototype.setOutputData=function(a,b){if(this.outputs&&!(-1==a||a>=this.outputs.length)){var f=
|
||||
this.outputs[a];if(f&&(f._data=b,this.outputs[a].links))for(f=0;f<this.outputs[a].links.length;f++)this.graph.links[this.outputs[a].links[f]].data=b}};d.prototype.getInputData=function(a,b){if(this.inputs&&!(a>=this.inputs.length||null==this.inputs[a].link)){var f=this.graph.links[this.inputs[a].link];if(!f)return null;if(!b)return f.data;var c=this.graph.getNodeById(f.origin_id);if(!c)return f.data;if(c.updateOutputData)c.updateOutputData(f.origin_slot);else if(c.onExecute)c.onExecute();return f.data}};
|
||||
d.prototype.getInputDataByName=function(a,b){var f=this.findInputSlot(a);return-1==f?null:this.getInputData(f,b)};d.prototype.isInputConnected=function(a){return this.inputs?a<this.inputs.length&&null!=this.inputs[a].link:!1};d.prototype.getInputInfo=function(a){return this.inputs?a<this.inputs.length?this.inputs[a]:null:null};d.prototype.getInputNode=function(a){if(!this.inputs||a>=this.inputs.length)return null;a=this.inputs[a];return a&&null!==a.link?(a=this.graph.links[a.link])?this.graph.getNodeById(a.origin_id):
|
||||
null:null};d.prototype.getInputOrProperty=function(a){if(!this.inputs||!this.inputs.length)return this.properties?this.properties[a]:null;for(var b=0,f=this.inputs.length;b<f;++b)if(a==this.inputs[b].name)return(a=this.graph.links[this.inputs[b].link])?a.data:null;return this.properties[a]};d.prototype.getOutputData=function(a){return!this.outputs||a>=this.outputs.length?null:this.outputs[a]._data};d.prototype.getOutputInfo=function(a){return this.outputs?a<this.outputs.length?this.outputs[a]:null:
|
||||
null};d.prototype.isOutputConnected=function(a){return this.outputs?a<this.outputs.length&&this.outputs[a].links&&this.outputs[a].links.length:!1};d.prototype.isAnyOutputConnected=function(){if(!this.outputs)return!1;for(var a=0;a<this.outputs.length;++a)if(this.outputs[a].links&&this.outputs[a].links.length)return!0;return!1};d.prototype.getOutputNodes=function(a){if(!this.outputs||0==this.outputs.length||a>=this.outputs.length)return null;a=this.outputs[a];if(!a.links||0==a.links.length)return null;
|
||||
for(var b=[],f=0;f<a.links.length;f++){var c=this.graph.links[a.links[f]];c&&(c=this.graph.getNodeById(c.target_id))&&b.push(c)}return b};d.prototype.trigger=function(a,b){if(this.outputs&&this.outputs.length){this.graph&&(this.graph._last_trigger_time=k.getTime());for(var f=0;f<this.outputs.length;++f){var c=this.outputs[f];!c||c.type!==k.EVENT||a&&c.name!=a||this.triggerSlot(f,b)}}};d.prototype.triggerSlot=function(a,b){if(this.outputs){var f=this.outputs[a];if(f&&(f=f.links)&&f.length){this.graph&&
|
||||
(this.graph._last_trigger_time=k.getTime());for(var c=0;c<f.length;++c){var e=this.graph.links[f[c]];if(e){var l=this.graph.getNodeById(e.target_id);if(l)if(e._last_time=k.getTime(),e=l.inputs[e.target_slot],l.onAction)l.onAction(e.name,b);else if(l.mode===k.ON_TRIGGER&&l.onExecute)l.onExecute(b)}}}}};d.prototype.addProperty=function(a,b,f,c){f={name:a,type:f,default_value:b};if(c)for(var e in c)f[e]=c[e];this.properties_info||(this.properties_info=[]);this.properties_info.push(f);this.properties||
|
||||
(this.properties={});this.properties[a]=b;return f};d.prototype.addOutput=function(a,b,f){a={name:a,type:b,links:null};if(f)for(var c in f)a[c]=f[c];this.outputs||(this.outputs=[]);this.outputs.push(a);if(this.onOutputAdded)this.onOutputAdded(a);this.size=this.computeSize();return a};d.prototype.addOutputs=function(a){for(var b=0;b<a.length;++b){var f=a[b],c={name:f[0],type:f[1],link:null};if(a[2])for(var e in f[2])c[e]=f[2][e];this.outputs||(this.outputs=[]);this.outputs.push(c);if(this.onOutputAdded)this.onOutputAdded(c)}this.size=
|
||||
this.computeSize()};d.prototype.removeOutput=function(a){this.disconnectOutput(a);this.outputs.splice(a,1);this.size=this.computeSize();if(this.onOutputRemoved)this.onOutputRemoved(a)};d.prototype.addInput=function(a,b,f){a={name:a,type:b||0,link:null};if(f)for(var c in f)a[c]=f[c];this.inputs||(this.inputs=[]);this.inputs.push(a);this.size=this.computeSize();if(this.onInputAdded)this.onInputAdded(a);return a};d.prototype.addInputs=function(a){for(var b=0;b<a.length;++b){var f=a[b],c={name:f[0],type:f[1],
|
||||
link:null};if(a[2])for(var e in f[2])c[e]=f[2][e];this.inputs||(this.inputs=[]);this.inputs.push(c);if(this.onInputAdded)this.onInputAdded(c)}this.size=this.computeSize()};d.prototype.removeInput=function(a){this.disconnectInput(a);this.inputs.splice(a,1);this.size=this.computeSize();if(this.onInputRemoved)this.onInputRemoved(a)};d.prototype.addConnection=function(a,b,f,c){a={name:a,type:b,pos:f,direction:c,links:null};this.connections.push(a);return a};d.prototype.computeSize=function(a,b){function f(a){return a?
|
||||
l*a.length*0.6:0}var c=Math.max(this.inputs?this.inputs.length:1,this.outputs?this.outputs.length:1),e=b||new Float32Array([0,0]),c=Math.max(c,1),l=k.NODE_TEXT_SIZE;e[1]=(this.constructor.slot_start_y||0)+c*(l+1)+4;this.widgets&&this.widgets.length&&(e[1]+=this.widgets.length*(k.NODE_WIDGET_HEIGHT+4)+8);var c=f(this.title),n=0,g=0;if(this.inputs)for(var m=0,d=this.inputs.length;m<d;++m){var h=this.inputs[m],h=h.label||h.name||"",h=f(h);n<h&&(n=h)}if(this.outputs)for(m=0,d=this.outputs.length;m<d;++m)h=
|
||||
this.outputs[m],h=h.label||h.name||"",h=f(h),g<h&&(g=h);e[0]=Math.max(n+g+10,c);e[0]=Math.max(e[0],k.NODE_WIDTH);this.widgets&&this.widgets.length&&(e[0]=Math.max(e[0],1.5*k.NODE_WIDTH));if(this.onResize)this.onResize(e);return e};d.prototype.addWidget=function(a,b,f,c,e){this.widgets||(this.widgets=[]);b={type:a.toLowerCase(),name:b,value:f,callback:c,options:e||{}};void 0!==b.options.y&&(b.y=b.options.y);if("combo"==a&&!b.options.values)throw"LiteGraph addWidget('combo',...) requires to pass values in options: { values:['red','blue'] }";
|
||||
this.widgets.push(b);return b};d.prototype.getBounding=function(a){a=a||new Float32Array(4);a[0]=this.pos[0]-4;a[1]=this.pos[1]-k.NODE_TITLE_HEIGHT;a[2]=this.size[0]+4;a[3]=this.size[1]+k.NODE_TITLE_HEIGHT;return a};d.prototype.isPointInside=function(a,b,f,c){f=f||0;var e=this.graph&&this.graph.isLive()?0:20;c&&(e=0);if(this.flags&&this.flags.collapsed){if(p(a,b,this.pos[0]-f,this.pos[1]-k.NODE_TITLE_HEIGHT-f,(this._collapsed_width||k.NODE_COLLAPSED_WIDTH)+2*f,k.NODE_TITLE_HEIGHT+2*f))return!0}else if(this.pos[0]-
|
||||
4-f<a&&this.pos[0]+this.size[0]+4+f>a&&this.pos[1]-e-f<b&&this.pos[1]+this.size[1]+f>b)return!0;return!1};d.prototype.getSlotInPosition=function(a,b){if(this.inputs)for(var f=0,c=this.inputs.length;f<c;++f){var e=this.inputs[f],l=this.getConnectionPos(!0,f);if(p(a,b,l[0]-10,l[1]-5,20,10))return{input:e,slot:f,link_pos:l,locked:e.locked}}if(this.outputs)for(f=0,c=this.outputs.length;f<c;++f)if(e=this.outputs[f],l=this.getConnectionPos(!1,f),p(a,b,l[0]-10,l[1]-5,20,10))return{output:e,slot:f,link_pos:l,
|
||||
locked:e.locked};return null};d.prototype.findInputSlot=function(a){if(!this.inputs)return-1;for(var b=0,f=this.inputs.length;b<f;++b)if(a==this.inputs[b].name)return b;return-1};d.prototype.findOutputSlot=function(a){if(!this.outputs)return-1;for(var b=0,f=this.outputs.length;b<f;++b)if(a==this.outputs[b].name)return b;return-1};d.prototype.connect=function(a,b,f){f=f||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."),
|
||||
!1;if(a.constructor===String){if(a=this.findOutputSlot(a),-1==a)return k.debug&&console.log("Connect: Error, no slot of name "+a),!1}else if(!this.outputs||a>=this.outputs.length)return k.debug&&console.log("Connect: Error, slot number not found"),!1;b&&b.constructor===Number&&(b=this.graph.getNodeById(b));if(!b)throw"target node is null";if(b==this)return!1;if(f.constructor===String){if(f=b.findInputSlot(f),-1==f)return k.debug&&console.log("Connect: Error, no slot of name "+f),!1}else{if(f===k.EVENT)return!1;
|
||||
if(!b.inputs||f>=b.inputs.length)return k.debug&&console.log("Connect: Error, slot number not found"),!1}null!=b.inputs[f].link&&b.disconnectInput(f);var c=this.outputs[a];if(b.onConnectInput&&!1===b.onConnectInput(f,c.type,c))return!1;var e=b.inputs[f];if(k.isValidConnection(c.type,e.type)){var l={id:this.graph.last_link_id++,type:e.type,origin_id:this.id,origin_slot:a,target_id:b.id,target_slot:f};this.graph.links[l.id]=l;null==c.links&&(c.links=[]);c.links.push(l.id);b.inputs[f].link=l.id;this.graph&&
|
||||
this.graph._version++;if(this.onConnectionsChange)this.onConnectionsChange(k.OUTPUT,a,!0,l,c);if(b.onConnectionsChange)b.onConnectionsChange(k.INPUT,f,!0,l,e);if(this.graph&&this.graph.onNodeConnectionChange)this.graph.onNodeConnectionChange(k.OUTPUT,this,a,b,f)}this.setDirtyCanvas(!1,!0);this.graph.connectionChange(this);return!0};d.prototype.disconnectOutput=function(a,b){if(a.constructor===String){if(a=this.findOutputSlot(a),-1==a)return k.debug&&console.log("Connect: Error, no slot of name "+
|
||||
a),!1}else if(!this.outputs||a>=this.outputs.length)return k.debug&&console.log("Connect: Error, slot number not found"),!1;var f=this.outputs[a];if(!f.links||0==f.links.length)return!1;if(b){b.constructor===Number&&(b=this.graph.getNodeById(b));if(!b)throw"Target Node not found";for(var c=0,e=f.links.length;c<e;c++){var l=f.links[c],n=this.graph.links[l];if(n.target_id==b.id){f.links.splice(c,1);var g=b.inputs[n.target_slot];g.link=null;delete this.graph.links[l];this.graph&&this.graph._version++;
|
||||
if(b.onConnectionsChange)b.onConnectionsChange(k.INPUT,n.target_slot,!1,n,g);if(this.onConnectionsChange)this.onConnectionsChange(k.OUTPUT,a,!1,n,f);if(this.graph&&this.graph.onNodeConnectionChange)this.graph.onNodeConnectionChange(k.OUTPUT,this,a);if(this.graph&&this.graph.onNodeConnectionChange)this.graph.onNodeConnectionChange(k.INPUT,b,n.target_slot);break}}}else{c=0;for(e=f.links.length;c<e;c++)if(l=f.links[c],n=this.graph.links[l]){b=this.graph.getNodeById(n.target_id);this.graph&&this.graph._version++;
|
||||
if(b){g=b.inputs[n.target_slot];g.link=null;if(b.onConnectionsChange)b.onConnectionsChange(k.INPUT,n.target_slot,!1,n,g);if(this.graph&&this.graph.onNodeConnectionChange)this.graph.onNodeConnectionChange(k.INPUT,b,n.target_slot)}delete this.graph.links[l];if(this.onConnectionsChange)this.onConnectionsChange(k.OUTPUT,a,!1,n,f);if(this.graph&&this.graph.onNodeConnectionChange)this.graph.onNodeConnectionChange(k.OUTPUT,this,a)}f.links=null}this.setDirtyCanvas(!1,!0);this.graph.connectionChange(this);
|
||||
return!0};d.prototype.disconnectInput=function(a){if(a.constructor===String){if(a=this.findInputSlot(a),-1==a)return k.debug&&console.log("Connect: Error, no slot of name "+a),!1}else if(!this.inputs||a>=this.inputs.length)return k.debug&&console.log("Connect: Error, slot number not found"),!1;var b=this.inputs[a];if(!b)return!1;var f=this.inputs[a].link;this.inputs[a].link=null;var c=this.graph.links[f];if(c){var e=this.graph.getNodeById(c.origin_id);if(!e)return!1;var l=e.outputs[c.origin_slot];
|
||||
if(!l||!l.links||0==l.links.length)return!1;for(var n=0,g=l.links.length;n<g;n++)if(l.links[n]==f){l.links.splice(n,1);break}delete this.graph.links[f];this.graph&&this.graph._version++;if(this.onConnectionsChange)this.onConnectionsChange(k.INPUT,a,!1,c,b);if(e.onConnectionsChange)e.onConnectionsChange(k.OUTPUT,n,!1,c,l)}this.setDirtyCanvas(!1,!0);this.graph.connectionChange(this);return!0};d.prototype.getConnectionPos=function(a,b){return this.flags.collapsed?a?[this.pos[0],this.pos[1]-0.5*k.NODE_TITLE_HEIGHT]:
|
||||
[this.pos[0]+(this._collapsed_width||k.NODE_COLLAPSED_WIDTH),this.pos[1]-0.5*k.NODE_TITLE_HEIGHT]:a&&-1==b?[this.pos[0]+10,this.pos[1]+10]:a&&this.inputs.length>b&&this.inputs[b].pos?[this.pos[0]+this.inputs[b].pos[0],this.pos[1]+this.inputs[b].pos[1]]:!a&&this.outputs.length>b&&this.outputs[b].pos?[this.pos[0]+this.outputs[b].pos[0],this.pos[1]+this.outputs[b].pos[1]]:this.flags.horizontal?a?[this.pos[0]+this.size[0]/this.inputs.length*(b+0.5),this.pos[1]-k.NODE_TITLE_HEIGHT]:[this.pos[0]+this.size[0]/
|
||||
this.outputs.length*(b+0.5),this.pos[1]+this.size[1]]:a?[this.pos[0],this.pos[1]+10+b*k.NODE_SLOT_HEIGHT+(this.constructor.slot_start_y||0)]:[this.pos[0]+this.size[0]+1,this.pos[1]+10+b*k.NODE_SLOT_HEIGHT+(this.constructor.slot_start_y||0)]};d.prototype.alignToGrid=function(){this.pos[0]=k.CANVAS_GRID_SIZE*Math.round(this.pos[0]/k.CANVAS_GRID_SIZE);this.pos[1]=k.CANVAS_GRID_SIZE*Math.round(this.pos[1]/k.CANVAS_GRID_SIZE)};d.prototype.trace=function(a){this.console||(this.console=[]);this.console.push(a);
|
||||
this.console.length>d.MAX_CONSOLE&&this.console.shift();this.graph.onNodeTrace(this,a)};d.prototype.setDirtyCanvas=function(a,b){this.graph&&this.graph.sendActionToCanvas("setDirty",[a,b])};d.prototype.loadImage=function(a){var b=new Image;b.src=k.node_images_path+a;b.ready=!1;var f=this;b.onload=function(){this.ready=!0;f.setDirtyCanvas(!0)};return b};d.prototype.captureInput=function(a){if(this.graph&&this.graph.list_of_graphcanvas)for(var b=this.graph.list_of_graphcanvas,f=0;f<b.length;++f){var c=
|
||||
b[f];if(a||c.node_capturing_input==this)c.node_capturing_input=a?this:null}};d.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)};d.prototype.pin=function(a){this.graph._version++;this.flags.pinned=void 0===a?!this.flags.pinned:a};d.prototype.localToScreen=function(a,b,f){return[(a+this.pos[0])*f.scale+f.offset[0],(b+this.pos[1])*f.scale+f.offset[1]]};t.LGraphGroup=k.LGraphGroup=q;
|
||||
q.prototype._ctor=function(a){this.title=a||"Group";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.color=g.node_colors.pale_blue?g.node_colors.pale_blue.groupcolor:"#AAA";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})};q.prototype.configure=function(a){this.title=a.title;this._bounding.set(a.bounding);this.color=a.color};q.prototype.serialize=function(){var a=this._bounding;return{title:this.title,bounding:[a[0],a[1],a[2],a[3]],color:this.color}};q.prototype.move=function(a,b,f){this._pos[0]+=a;this._pos[1]+=b;if(!f)for(f=0;f<this._nodes.length;++f){var c=this._nodes[f];c.pos[0]+=a;c.pos[1]+=b}};
|
||||
q.prototype.recomputeInsideNodes=function(){this._nodes.length=0;for(var a=this.graph._nodes,b=new Float32Array(4),f=0;f<a.length;++f){var c=a[f];c.getBounding(b);s(this._bounding,b)&&this._nodes.push(c)}};q.prototype.isPointInside=d.prototype.isPointInside;q.prototype.setDirtyCanvas=d.prototype.setDirtyCanvas;t.LGraphCanvas=k.LGraphCanvas=g;g.link_type_colors={"-1":"#F85",number:"#AAC",node:"#DCA"};g.gradients={};g.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;if(this.onClear)this.onClear()};g.prototype.setGraph=function(a,b){this.graph!=a&&(b||this.clear(),!a&&this.graph?this.graph.detachCanvas(this):
|
||||
(a.attachCanvas(this),this.setDirty(!0,!0)))};g.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)};g.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)}};g.prototype.setCanvas=function(a,b){if(a&&a.constructor===String&&(a=document.getElementById(a),!a))throw"Error creating LiteGraph canvas: Canvas not found";if(a!==this.canvas&&(!a&&this.canvas&&(b||this.unbindEvents()),this.canvas=a)){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);b||this.bindEvents()}};g.prototype._doNothing=function(a){a.preventDefault();return!1};g.prototype._doReturnTrue=function(a){a.preventDefault();return!0};g.prototype.bindEvents=function(){if(this._events_binded)console.warn("LGraphCanvas: events already binded");
|
||||
else{var a=this.canvas,b=this.getCanvasWindow().document;this._mousedown_callback=this.processMouseDown.bind(this);this._mousewheel_callback=this.processMouseWheel.bind(this);a.addEventListener("mousedown",this._mousedown_callback,!0);a.addEventListener("mousemove",this._mousemove_callback);a.addEventListener("mousewheel",this._mousewheel_callback,!1);a.addEventListener("contextmenu",this._doNothing);a.addEventListener("DOMMouseScroll",this._mousewheel_callback,!1);a.addEventListener("touchstart",
|
||||
this.touchHandler,!0);a.addEventListener("touchmove",this.touchHandler,!0);a.addEventListener("touchend",this.touchHandler,!0);a.addEventListener("touchcancel",this.touchHandler,!0);this._key_callback=this.processKey.bind(this);a.addEventListener("keydown",this._key_callback,!0);b.addEventListener("keyup",this._key_callback,!0);this._ondrop_callback=this.processDrop.bind(this);a.addEventListener("dragover",this._doNothing,!1);a.addEventListener("dragend",this._doNothing,!1);a.addEventListener("drop",
|
||||
this._ondrop_callback,!1);a.addEventListener("dragenter",this._doReturnTrue,!1);this._events_binded=!0}};g.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")};g.getFileExtension=function(a){var b=a.indexOf("?");-1!=b&&(a=a.substr(0,b));b=a.lastIndexOf(".");return-1==b?"":a.substr(b+1).toLowerCase()};g.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};g.prototype.setDirty=function(a,b){a&&(this.dirty_canvas=!0);b&&(this.dirty_bgcanvas=!0)};g.prototype.getCanvasWindow=function(){if(!this.canvas)return window;var a=this.canvas.ownerDocument;return a.defaultView||a.parentWindow};g.prototype.startRendering=function(){function a(){this.pause_rendering||this.draw();var b=this.getCanvasWindow();this.is_rendering&&b.requestAnimationFrame(a.bind(this))}this.is_rendering||
|
||||
(this.is_rendering=!0,a.call(this))};g.prototype.stopRendering=function(){this.is_rendering=!1};g.prototype.processMouseDown=function(a){if(this.graph){this.adjustMouseEvent(a);var b=this.getCanvasWindow();g.active_canvas=this;this.canvas.removeEventListener("mousemove",this._mousemove_callback);b.document.addEventListener("mousemove",this._mousemove_callback,!0);b.document.addEventListener("mouseup",this._mouseup_callback,!0);var f=this.graph.getNodeOnPos(a.canvasX,a.canvasY,this.visible_nodes),
|
||||
c=!1,e=300>k.getTime()-this.last_mouseclick;this.canvas_mouse[0]=a.canvasX;this.canvas_mouse[1]=a.canvasY;k.closeAllContextMenus(b);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,c=!0);var l=!1;if(f&&this.allow_interaction&&!c){this.live_mode||f.flags.pinned||this.bringToFront(f);if(!this.connecting_node&&!f.flags.collapsed&&!this.live_mode){if(f.outputs)for(var n=
|
||||
0,m=f.outputs.length;n<m;++n){var d=f.outputs[n],h=f.getConnectionPos(!1,n);if(p(a.canvasX,a.canvasY,h[0]-10,h[1]-5,20,10)){this.connecting_node=f;this.connecting_output=d;this.connecting_pos=f.getConnectionPos(!1,n);this.connecting_slot=n;if(e){if(f.onOutputDblClick)f.onOutputDblClick(n,a)}else if(f.onOutputClick)f.onOutputClick(n,a);c=!0;break}}if(f.inputs)for(n=0,m=f.inputs.length;n<m;++n)if(d=f.inputs[n],h=f.getConnectionPos(!0,n),p(a.canvasX,a.canvasY,h[0]-10,h[1]-5,20,10)){if(e){if(f.onInputDblClick)f.onInputDblClick(n,
|
||||
a)}else if(f.onInputClick)f.onInputClick(n,a);null!==d.link&&(f.disconnectInput(n),c=this.dirty_bgcanvas=!0)}!c&&!1!==f.flags.resizable&&p(a.canvasX,a.canvasY,f.pos[0]+f.size[0]-5,f.pos[1]+f.size[1]-5,5,5)&&(this.resizing_node=f,this.canvas.style.cursor="se-resize",c=!0)}!c&&p(a.canvasX,a.canvasY,f.pos[0],f.pos[1]-k.NODE_TITLE_HEIGHT,k.NODE_TITLE_HEIGHT,k.NODE_TITLE_HEIGHT)&&(f.collapse(),c=!0);if(!c){n=!1;if(m=this.processNodeWidgets(f,this.canvas_mouse,a))n=!0,this.node_widget=[f,m];if(e&&this.selected_nodes[f.id]){if(f.onDblClick)f.onDblClick(a);
|
||||
this.processNodeDblClicked(f);n=!0}f.onMouseDown&&f.onMouseDown(a,[a.canvasX-f.pos[0],a.canvasY-f.pos[1]],this)?n=!0:this.live_mode&&(n=l=!0);n||(this.allow_dragnodes&&(this.node_dragged=f),this.selected_nodes[f.id]||this.processNodeSelected(f,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()),e&&this.showSearchBox(a),l=!0;!c&&l&&this.allow_dragcanvas&&(this.dragging_canvas=!0)}else 2!=a.which&&3==a.which&&this.processContextMenu(f,a);this.last_mouse[0]=a.localX;this.last_mouse[1]=a.localY;this.last_mouseclick=k.getTime();this.graph.change();(!b.document.activeElement||"input"!=b.document.activeElement.nodeName.toLowerCase()&&"textarea"!=b.document.activeElement.nodeName.toLowerCase())&&
|
||||
this.sendEventToAllNodes("onStart");this.last_update_time=this.starttime=k.getTime();a=a||1;var b=this;if(-1==a&&"undefined"!=typeof window&&window.requestAnimationFrame){var f=function(){-1==b.execution_timer_id&&(window.requestAnimationFrame(f),b.runStep(1,!this.catch_errors))};this.execution_timer_id=-1;f()}else this.execution_timer_id=setInterval(function(){b.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,b){a=a||1;var f=k.getTime();this.globaltime=0.001*(f-this.starttime);var c=this._nodes_executable?this._nodes_executable:this._nodes;if(c){if(b){for(var e=0;e<a;e++){for(var l=0,n=c.length;l<n;++l){var g=c[l];if(g.mode==k.ALWAYS&&g.onExecute)g.onExecute()}this.fixedtime+=this.fixedtime_lapse;if(this.onExecuteStep)this.onExecuteStep()}if(this.onAfterExecute)this.onAfterExecute()}else try{for(e=
|
||||
0;e<a;e++){l=0;for(n=c.length;l<n;++l)if(g=c[l],g.mode==k.ALWAYS&&g.onExecute)g.onExecute();this.fixedtime+=this.fixedtime_lapse;if(this.onExecuteStep)this.onExecuteStep()}if(this.onAfterExecute)this.onAfterExecute();this.errors_in_execution=!1}catch(m){this.errors_in_execution=!0;if(k.throw_errors)throw m;k.debug&&console.log("Error during execution: "+m);this.stop()}c=k.getTime();f=c-f;0==f&&(f=1);this.execution_time=0.001*f;this.globaltime+=0.001*f;this.iteration+=1;this.elapsed_time=0.001*(c-
|
||||
this.last_update_time);this.last_update_time=c}};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,b){for(var f=[],c=[],e={},l={},n={},g=0,m=this._nodes.length;g<m;++g){var d=this._nodes[g];if(!a||d.onExecute){e[d.id]=d;var h=0;if(d.inputs)for(var q=
|
||||
0,p=d.inputs.length;q<p;q++)d.inputs[q]&&null!=d.inputs[q].link&&(h+=1);0==h?(c.push(d),b&&(d._level=1)):(b&&(d._level=0),n[d.id]=h)}}for(;0!=c.length;)if(d=c.shift(),f.push(d),delete e[d.id],d.outputs)for(g=0;g<d.outputs.length;g++)if(m=d.outputs[g],null!=m&&null!=m.links&&0!=m.links.length)for(q=0;q<m.links.length;q++)(h=this.links[m.links[q]])&&!l[h.id]&&(p=this.getNodeById(h.target_id),null==p?l[h.id]=!0:(b&&(!p._level||p._level<=d._level)&&(p._level=d._level+1),l[h.id]=!0,n[p.id]-=1,0==n[p.id]&&
|
||||
c.push(p)));for(g in e)f.push(e[g]);f.length!=this._nodes.length&&k.debug&&console.warn("something went wrong, nodes missing");m=f.length;for(g=0;g<m;++g)f[g].order=g;f=f.sort(function(a,b){var f=a.constructor.priority||a.priority||0,c=b.constructor.priority||b.priority||0;return f==c?a.order-b.order:f-c});for(g=0;g<m;++g)f[g].order=g;return f};h.prototype.getAncestors=function(a){for(var b=[],f=[a],c={};f.length;){var e=f.shift();if(e.inputs){c[e.id]||e==a||(c[e.id]=!0,b.push(e));for(var l=0;l<e.inputs.length;++l){var n=
|
||||
e.getInputNode(l);n&&-1==b.indexOf(n)&&f.push(n)}}}b.sort(function(a,b){return a.order-b.order});return b};h.prototype.arrange=function(a){a=a||40;for(var b=this.computeExecutionOrder(!1,!0),f=[],c=0;c<b.length;++c){var e=b[c],l=e._level||1;f[l]||(f[l]=[]);f[l].push(e)}b=a;for(c=0;c<f.length;++c)if(l=f[c]){for(var n=100,k=a,g=0;g<l.length;++g)e=l[g],e.pos[0]=b,e.pos[1]=k,e.size[0]>n&&(n=e.size[0]),k+=e.size[1]+a;b+=n+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,b,f){f=f||k.ALWAYS;var c=this._nodes_in_order?this._nodes_in_order:this._nodes;if(c)for(var e=0,l=c.length;e<l;++e){var n=c[e];if(n[a]&&n.mode==f)if(void 0===b)n[a]();else if(b&&b.constructor===Array)n[a].apply(n,b);else n[a](b)}};h.prototype.sendActionToCanvas=function(a,b){if(this.list_of_graphcanvas)for(var f=0;f<this.list_of_graphcanvas.length;++f){var c=
|
||||
this.list_of_graphcanvas[f];c[a]&&c[a].apply(c,b)}};h.prototype.add=function(a,b){if(a)if(a.constructor===q)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>=k.MAX_NUMBER_OF_NODES)throw"LiteGraph: max number of nodes in a graph reached";null==a.id||-1==a.id?a.id=++this.last_node_id:this.last_node_id<
|
||||
a.id&&(this.last_node_id=a.id);a.graph=this;this._version++;this._nodes.push(a);this._nodes_by_id[a.id]=a;if(a.onAdded)a.onAdded(this);this.config.align_to_grid&&a.alignToGrid();b||this.updateExecutionOrder();if(this.onNodeAdded)this.onNodeAdded(a);this.setDirtyCanvas(!0);this.change();return a}};h.prototype.remove=function(a){if(a.constructor===k.LGraphGroup){var b=this._groups.indexOf(a);-1!=b&&this._groups.splice(b,1);a.graph=null;this._version++;this.setDirtyCanvas(!0,!0);this.change()}else if(null!=
|
||||
this._nodes_by_id[a.id]&&!a.ignore_remove){if(a.inputs)for(b=0;b<a.inputs.length;b++){var f=a.inputs[b];null!=f.link&&a.disconnectInput(b)}if(a.outputs)for(b=0;b<a.outputs.length;b++)f=a.outputs[b],null!=f.links&&f.links.length&&a.disconnectOutput(b);if(a.onRemoved)a.onRemoved();a.graph=null;this._version++;if(this.list_of_graphcanvas)for(b=0;b<this.list_of_graphcanvas.length;++b)f=this.list_of_graphcanvas[b],f.selected_nodes[a.id]&&delete f.selected_nodes[a.id],f.node_dragged==a&&(f.node_dragged=
|
||||
null);b=this._nodes.indexOf(a);-1!=b&&this._nodes.splice(b,1);delete this._nodes_by_id[a.id];if(this.onNodeRemoved)this.onNodeRemoved(a);this.setDirtyCanvas(!0,!0);this.change();this.updateExecutionOrder()}};h.prototype.getNodeById=function(a){return null==a?null:this._nodes_by_id[a]};h.prototype.findNodesByClass=function(a){for(var b=[],f=0,c=this._nodes.length;f<c;++f)this._nodes[f].constructor===a&&b.push(this._nodes[f]);return b};h.prototype.findNodesByType=function(a){a=a.toLowerCase();for(var b=
|
||||
[],f=0,c=this._nodes.length;f<c;++f)this._nodes[f].type.toLowerCase()==a&&b.push(this._nodes[f]);return b};h.prototype.findNodesByTitle=function(a){for(var b=[],f=0,c=this._nodes.length;f<c;++f)this._nodes[f].title==a&&b.push(this._nodes[f]);return b};h.prototype.getNodeOnPos=function(a,b,f){f=f||this._nodes;for(var c=f.length-1;0<=c;c--){var e=f[c];if(e.isPointInside(a,b,2))return e}return null};h.prototype.getGroupOnPos=function(a,b){for(var f=this._groups.length-1;0<=f;f--){var c=this._groups[f];
|
||||
if(c.isPointInside(a,b,2,!0))return c}return null};h.prototype.addGlobalInput=function(a,b,f){this.global_inputs[a]={name:a,type:b,value:f};this._version++;if(this.onGlobalInputAdded)this.onGlobalInputAdded(a,b);if(this.onGlobalsChange)this.onGlobalsChange()};h.prototype.setGlobalInputData=function(a,b){var f=this.global_inputs[a];f&&(f.value=b)};h.prototype.setInputData=h.prototype.setGlobalInputData;h.prototype.getGlobalInputData=function(a){return(a=this.global_inputs[a])?a.value:null};h.prototype.renameGlobalInput=
|
||||
function(a,b){if(b!=a){if(!this.global_inputs[a])return!1;if(this.global_inputs[b])return console.error("there is already one input with that name"),!1;this.global_inputs[b]=this.global_inputs[a];delete this.global_inputs[a];this._version++;if(this.onGlobalInputRenamed)this.onGlobalInputRenamed(a,b);if(this.onGlobalsChange)this.onGlobalsChange()}};h.prototype.changeGlobalInputType=function(a,b){if(!this.global_inputs[a])return!1;if(!this.global_inputs[a].type||this.global_inputs[a].type.toLowerCase()!=
|
||||
b.toLowerCase())if(this.global_inputs[a].type=b,this._version++,this.onGlobalInputTypeChanged)this.onGlobalInputTypeChanged(a,b)};h.prototype.removeGlobalInput=function(a){if(!this.global_inputs[a])return!1;delete this.global_inputs[a];this._version++;if(this.onGlobalInputRemoved)this.onGlobalInputRemoved(a);if(this.onGlobalsChange)this.onGlobalsChange();return!0};h.prototype.addGlobalOutput=function(a,b,f){this.global_outputs[a]={name:a,type:b,value:f};this._version++;if(this.onGlobalOutputAdded)this.onGlobalOutputAdded(a,
|
||||
b);if(this.onGlobalsChange)this.onGlobalsChange()};h.prototype.setGlobalOutputData=function(a,b){var f=this.global_outputs[a];f&&(f.value=b)};h.prototype.getGlobalOutputData=function(a){return(a=this.global_outputs[a])?a.value:null};h.prototype.getOutputData=h.prototype.getGlobalOutputData;h.prototype.renameGlobalOutput=function(a,b){if(!this.global_outputs[a])return!1;if(this.global_outputs[b])return console.error("there is already one output with that name"),!1;this.global_outputs[b]=this.global_outputs[a];
|
||||
delete this.global_outputs[a];this._version++;if(this.onGlobalOutputRenamed)this.onGlobalOutputRenamed(a,b);if(this.onGlobalsChange)this.onGlobalsChange()};h.prototype.changeGlobalOutputType=function(a,b){if(!this.global_outputs[a])return!1;if(!this.global_outputs[a].type||this.global_outputs[a].type.toLowerCase()!=b.toLowerCase())if(this.global_outputs[a].type=b,this._version++,this.onGlobalOutputTypeChanged)this.onGlobalOutputTypeChanged(a,b)};h.prototype.removeGlobalOutput=function(a){if(!this.global_outputs[a])return!1;
|
||||
delete this.global_outputs[a];this._version++;if(this.onGlobalOutputRemoved)this.onGlobalOutputRemoved(a);if(this.onGlobalsChange)this.onGlobalsChange();return!0};h.prototype.triggerInput=function(a,b){for(var f=this.findNodesByTitle(a),c=0;c<f.length;++c)f[c].onTrigger(b)};h.prototype.setCallback=function(a,b){for(var f=this.findNodesByTitle(a),c=0;c<f.length;++c)f[c].setTrigger(b)};h.prototype.connectionChange=function(a){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.change=function(){k.debug&&console.log("Graph changed");this.sendActionToCanvas("setDirty",[!0,!0]);if(this.on_change)this.on_change(this)};h.prototype.setDirtyCanvas=function(a,b){this.sendActionToCanvas("setDirty",[a,b])};h.prototype.serialize=function(){for(var a=
|
||||
[],b=0,f=this._nodes.length;b<f;++b)a.push(this._nodes[b].serialize());f=[];for(b in this.links){var c=this.links[b];f.push([c.id,c.origin_id,c.origin_slot,c.target_id,c.target_slot,c.type])}c=[];for(b=0;b<this._groups.length;++b)c.push(this._groups[b].serialize());return{last_node_id:this.last_node_id,last_link_id:this.last_link_id,nodes:a,links:f,groups:c,config:this.config}};h.prototype.configure=function(a,b){if(a){b||this.clear();var f=a.nodes;if(a.links&&a.links.constructor===Array){for(var c=
|
||||
[],e=0;e<a.links.length;++e){var l=a.links[e];c[l[0]]={id:l[0],origin_id:l[1],origin_slot:l[2],target_id:l[3],target_slot:l[4],type:l[5]}}a.links=c}for(e in a)this[e]=a[e];c=!1;this._nodes=[];if(f){e=0;for(l=f.length;e<l;++e){var n=f[e],g=k.createNode(n.type,n.title);g?(g.id=n.id,this.add(g,!0)):(k.debug&&console.log("Node not found: "+n.type),c=!0)}e=0;for(l=f.length;e<l;++e)n=f[e],(g=this.getNodeById(n.id))&&g.configure(n)}this._groups.length=0;if(a.groups)for(e=0;e<a.groups.length;++e)f=new k.LGraphGroup,
|
||||
f.configure(a.groups[e]),this.add(f);this.updateExecutionOrder();this._version++;this.setDirtyCanvas(!0,!0);return c}};h.prototype.load=function(a){var b=this,f=new XMLHttpRequest;f.open("GET",a,!0);f.send(null);f.onload=function(a){200!==f.status?console.error("Error loading graph:",f.status,f.response):(a=JSON.parse(f.response),b.configure(a))};f.onerror=function(a){console.error("Error loading graph:",a)}};h.prototype.onNodeTrace=function(a,b,f){};t.LGraphNode=k.LGraphNode=d;d.prototype._ctor=
|
||||
function(a){this.title=a||"Unnamed";this.size=[k.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.data=null;this.flags={}};d.prototype.configure=function(a){this.graph&&this.graph._version++;for(var b in a)if("console"!=
|
||||
b)if("properties"==b)for(var f in a.properties){if(this.properties[f]=a.properties[f],this.onPropertyChanged)this.onPropertyChanged(f,a.properties[f])}else null!=a[b]&&("object"==typeof a[b]?this[b]&&this[b].configure?this[b].configure(a[b]):this[b]=k.cloneObject(a[b],this[b]):this[b]=a[b]);a.title||(this.title=this.constructor.title);if(this.onConnectionsChange){if(this.inputs)for(var c=0;c<this.inputs.length;++c){f=this.inputs[c];var e=this.graph?this.graph.links[f.link]:null;this.onConnectionsChange(k.INPUT,
|
||||
c,!0,e,f)}if(this.outputs)for(c=0;c<this.outputs.length;++c)if(f=this.outputs[c],f.links)for(b=0;b<f.links.length;++b)e=this.graph?this.graph.links[f.links[b]]:null,this.onConnectionsChange(k.OUTPUT,c,!0,e,f)}for(c in this.inputs)f=this.inputs[c],f.link&&f.link.length&&(e=f.link,"object"==typeof e&&(f.link=e[0],this.graph&&(this.graph.links[e[0]]={id:e[0],origin_id:e[1],origin_slot:e[2],target_id:e[3],target_slot:e[4]})));for(c in this.outputs)if(f=this.outputs[c],f.links&&0!=f.links.length)for(b in f.links)e=
|
||||
f.links[b],"object"==typeof e&&(f.links[b]=e[0]);if(this.onConfigure)this.onConfigure(a)};d.prototype.serialize=function(){var a={id:this.id,type:this.type,pos:this.pos,size:this.size,data:this.data,flags:k.cloneObject(this.flags),mode:this.mode};this.inputs&&(a.inputs=this.inputs);if(this.outputs){for(var b=0;b<this.outputs.length;b++)delete this.outputs[b]._data;a.outputs=this.outputs}this.title&&this.title!=this.constructor.title&&(a.title=this.title);this.properties&&(a.properties=k.cloneObject(this.properties));
|
||||
a.type||(a.type=this.constructor.type);this.color&&(a.color=this.color);this.bgcolor&&(a.bgcolor=this.bgcolor);this.boxcolor&&(a.boxcolor=this.boxcolor);this.shape&&(a.shape=this.shape);if(this.onSerialize)this.onSerialize(a);return a};d.prototype.clone=function(){var a=k.createNode(this.type),b=k.cloneObject(this.serialize());if(b.inputs)for(var f=0;f<b.inputs.length;++f)b.inputs[f].link=null;if(b.outputs)for(f=0;f<b.outputs.length;++f)b.outputs[f].links&&(b.outputs[f].links.length=0);delete b.id;
|
||||
a.configure(b);return a};d.prototype.toString=function(){return JSON.stringify(this.serialize())};d.prototype.getTitle=function(){return this.title||this.constructor.title};d.prototype.setOutputData=function(a,b){if(this.outputs&&!(-1==a||a>=this.outputs.length)){var f=this.outputs[a];if(f&&(f._data=b,this.outputs[a].links))for(f=0;f<this.outputs[a].links.length;f++)this.graph.links[this.outputs[a].links[f]].data=b}};d.prototype.getInputData=function(a,b){if(this.inputs&&!(a>=this.inputs.length||
|
||||
null==this.inputs[a].link)){var f=this.graph.links[this.inputs[a].link];if(!f)return null;if(!b)return f.data;var c=this.graph.getNodeById(f.origin_id);if(!c)return f.data;if(c.updateOutputData)c.updateOutputData(f.origin_slot);else if(c.onExecute)c.onExecute();return f.data}};d.prototype.getInputDataByName=function(a,b){var f=this.findInputSlot(a);return-1==f?null:this.getInputData(f,b)};d.prototype.isInputConnected=function(a){return this.inputs?a<this.inputs.length&&null!=this.inputs[a].link:!1};
|
||||
d.prototype.getInputInfo=function(a){return this.inputs?a<this.inputs.length?this.inputs[a]:null:null};d.prototype.getInputNode=function(a){if(!this.inputs||a>=this.inputs.length)return null;a=this.inputs[a];return a&&null!==a.link?(a=this.graph.links[a.link])?this.graph.getNodeById(a.origin_id):null:null};d.prototype.getInputOrProperty=function(a){if(!this.inputs||!this.inputs.length)return this.properties?this.properties[a]:null;for(var b=0,f=this.inputs.length;b<f;++b)if(a==this.inputs[b].name)return(a=
|
||||
this.graph.links[this.inputs[b].link])?a.data:null;return this.properties[a]};d.prototype.getOutputData=function(a){return!this.outputs||a>=this.outputs.length?null:this.outputs[a]._data};d.prototype.getOutputInfo=function(a){return this.outputs?a<this.outputs.length?this.outputs[a]:null:null};d.prototype.isOutputConnected=function(a){return this.outputs?a<this.outputs.length&&this.outputs[a].links&&this.outputs[a].links.length:!1};d.prototype.isAnyOutputConnected=function(){if(!this.outputs)return!1;
|
||||
for(var a=0;a<this.outputs.length;++a)if(this.outputs[a].links&&this.outputs[a].links.length)return!0;return!1};d.prototype.getOutputNodes=function(a){if(!this.outputs||0==this.outputs.length||a>=this.outputs.length)return null;a=this.outputs[a];if(!a.links||0==a.links.length)return null;for(var b=[],f=0;f<a.links.length;f++){var c=this.graph.links[a.links[f]];c&&(c=this.graph.getNodeById(c.target_id))&&b.push(c)}return b};d.prototype.trigger=function(a,b){if(this.outputs&&this.outputs.length){this.graph&&
|
||||
(this.graph._last_trigger_time=k.getTime());for(var f=0;f<this.outputs.length;++f){var c=this.outputs[f];!c||c.type!==k.EVENT||a&&c.name!=a||this.triggerSlot(f,b)}}};d.prototype.triggerSlot=function(a,b){if(this.outputs){var f=this.outputs[a];if(f&&(f=f.links)&&f.length){this.graph&&(this.graph._last_trigger_time=k.getTime());for(var c=0;c<f.length;++c){var e=this.graph.links[f[c]];if(e){var l=this.graph.getNodeById(e.target_id);if(l)if(e._last_time=k.getTime(),e=l.inputs[e.target_slot],l.onAction)l.onAction(e.name,
|
||||
b);else if(l.mode===k.ON_TRIGGER&&l.onExecute)l.onExecute(b)}}}}};d.prototype.addProperty=function(a,b,f,c){f={name:a,type:f,default_value:b};if(c)for(var e in c)f[e]=c[e];this.properties_info||(this.properties_info=[]);this.properties_info.push(f);this.properties||(this.properties={});this.properties[a]=b;return f};d.prototype.addOutput=function(a,b,f){a={name:a,type:b,links:null};if(f)for(var c in f)a[c]=f[c];this.outputs||(this.outputs=[]);this.outputs.push(a);if(this.onOutputAdded)this.onOutputAdded(a);
|
||||
this.size=this.computeSize();return a};d.prototype.addOutputs=function(a){for(var b=0;b<a.length;++b){var f=a[b],c={name:f[0],type:f[1],link:null};if(a[2])for(var e in f[2])c[e]=f[2][e];this.outputs||(this.outputs=[]);this.outputs.push(c);if(this.onOutputAdded)this.onOutputAdded(c)}this.size=this.computeSize()};d.prototype.removeOutput=function(a){this.disconnectOutput(a);this.outputs.splice(a,1);this.size=this.computeSize();if(this.onOutputRemoved)this.onOutputRemoved(a)};d.prototype.addInput=function(a,
|
||||
b,f){a={name:a,type:b||0,link:null};if(f)for(var c in f)a[c]=f[c];this.inputs||(this.inputs=[]);this.inputs.push(a);this.size=this.computeSize();if(this.onInputAdded)this.onInputAdded(a);return a};d.prototype.addInputs=function(a){for(var b=0;b<a.length;++b){var f=a[b],c={name:f[0],type:f[1],link:null};if(a[2])for(var e in f[2])c[e]=f[2][e];this.inputs||(this.inputs=[]);this.inputs.push(c);if(this.onInputAdded)this.onInputAdded(c)}this.size=this.computeSize()};d.prototype.removeInput=function(a){this.disconnectInput(a);
|
||||
this.inputs.splice(a,1);this.size=this.computeSize();if(this.onInputRemoved)this.onInputRemoved(a)};d.prototype.addConnection=function(a,b,f,c){a={name:a,type:b,pos:f,direction:c,links:null};this.connections.push(a);return a};d.prototype.computeSize=function(a,b){function f(a){return a?l*a.length*0.6:0}var c=Math.max(this.inputs?this.inputs.length:1,this.outputs?this.outputs.length:1),e=b||new Float32Array([0,0]),c=Math.max(c,1),l=k.NODE_TEXT_SIZE;e[1]=(this.constructor.slot_start_y||0)+c*(l+1)+4;
|
||||
this.widgets&&this.widgets.length&&(e[1]+=this.widgets.length*(k.NODE_WIDGET_HEIGHT+4)+8);var c=f(this.title),n=0,g=0;if(this.inputs)for(var m=0,d=this.inputs.length;m<d;++m){var h=this.inputs[m],h=h.label||h.name||"",h=f(h);n<h&&(n=h)}if(this.outputs)for(m=0,d=this.outputs.length;m<d;++m)h=this.outputs[m],h=h.label||h.name||"",h=f(h),g<h&&(g=h);e[0]=Math.max(n+g+10,c);e[0]=Math.max(e[0],k.NODE_WIDTH);this.widgets&&this.widgets.length&&(e[0]=Math.max(e[0],1.5*k.NODE_WIDTH));if(this.onResize)this.onResize(e);
|
||||
return e};d.prototype.addWidget=function(a,b,f,c,e){this.widgets||(this.widgets=[]);b={type:a.toLowerCase(),name:b,value:f,callback:c,options:e||{}};void 0!==b.options.y&&(b.y=b.options.y);if("combo"==a&&!b.options.values)throw"LiteGraph addWidget('combo',...) requires to pass values in options: { values:['red','blue'] }";this.widgets.push(b);return b};d.prototype.getBounding=function(a){a=a||new Float32Array(4);a[0]=this.pos[0]-4;a[1]=this.pos[1]-k.NODE_TITLE_HEIGHT;a[2]=this.size[0]+4;a[3]=this.size[1]+
|
||||
k.NODE_TITLE_HEIGHT;return a};d.prototype.isPointInside=function(a,b,f,c){f=f||0;var e=this.graph&&this.graph.isLive()?0:20;c&&(e=0);if(this.flags&&this.flags.collapsed){if(r(a,b,this.pos[0]-f,this.pos[1]-k.NODE_TITLE_HEIGHT-f,(this._collapsed_width||k.NODE_COLLAPSED_WIDTH)+2*f,k.NODE_TITLE_HEIGHT+2*f))return!0}else if(this.pos[0]-4-f<a&&this.pos[0]+this.size[0]+4+f>a&&this.pos[1]-e-f<b&&this.pos[1]+this.size[1]+f>b)return!0;return!1};d.prototype.getSlotInPosition=function(a,b){if(this.inputs)for(var f=
|
||||
0,c=this.inputs.length;f<c;++f){var e=this.inputs[f],l=this.getConnectionPos(!0,f);if(r(a,b,l[0]-10,l[1]-5,20,10))return{input:e,slot:f,link_pos:l,locked:e.locked}}if(this.outputs)for(f=0,c=this.outputs.length;f<c;++f)if(e=this.outputs[f],l=this.getConnectionPos(!1,f),r(a,b,l[0]-10,l[1]-5,20,10))return{output:e,slot:f,link_pos:l,locked:e.locked};return null};d.prototype.findInputSlot=function(a){if(!this.inputs)return-1;for(var b=0,f=this.inputs.length;b<f;++b)if(a==this.inputs[b].name)return b;return-1};
|
||||
d.prototype.findOutputSlot=function(a){if(!this.outputs)return-1;for(var b=0,f=this.outputs.length;b<f;++b)if(a==this.outputs[b].name)return b;return-1};d.prototype.connect=function(a,b,f){f=f||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."),!1;if(a.constructor===String){if(a=this.findOutputSlot(a),-1==a)return k.debug&&console.log("Connect: Error, no slot of name "+a),!1}else if(!this.outputs||a>=
|
||||
this.outputs.length)return k.debug&&console.log("Connect: Error, slot number not found"),!1;b&&b.constructor===Number&&(b=this.graph.getNodeById(b));if(!b)throw"target node is null";if(b==this)return!1;if(f.constructor===String){if(f=b.findInputSlot(f),-1==f)return k.debug&&console.log("Connect: Error, no slot of name "+f),!1}else{if(f===k.EVENT)return!1;if(!b.inputs||f>=b.inputs.length)return k.debug&&console.log("Connect: Error, slot number not found"),!1}null!=b.inputs[f].link&&b.disconnectInput(f);
|
||||
var c=this.outputs[a];if(b.onConnectInput&&!1===b.onConnectInput(f,c.type,c))return!1;var e=b.inputs[f];if(k.isValidConnection(c.type,e.type)){var l={id:this.graph.last_link_id++,type:e.type,origin_id:this.id,origin_slot:a,target_id:b.id,target_slot:f};this.graph.links[l.id]=l;null==c.links&&(c.links=[]);c.links.push(l.id);b.inputs[f].link=l.id;this.graph&&this.graph._version++;if(this.onConnectionsChange)this.onConnectionsChange(k.OUTPUT,a,!0,l,c);if(b.onConnectionsChange)b.onConnectionsChange(k.INPUT,
|
||||
f,!0,l,e);if(this.graph&&this.graph.onNodeConnectionChange)this.graph.onNodeConnectionChange(k.OUTPUT,this,a,b,f)}this.setDirtyCanvas(!1,!0);this.graph.connectionChange(this);return!0};d.prototype.disconnectOutput=function(a,b){if(a.constructor===String){if(a=this.findOutputSlot(a),-1==a)return k.debug&&console.log("Connect: Error, no slot of name "+a),!1}else if(!this.outputs||a>=this.outputs.length)return k.debug&&console.log("Connect: Error, slot number not found"),!1;var f=this.outputs[a];if(!f.links||
|
||||
0==f.links.length)return!1;if(b){b.constructor===Number&&(b=this.graph.getNodeById(b));if(!b)throw"Target Node not found";for(var c=0,e=f.links.length;c<e;c++){var l=f.links[c],n=this.graph.links[l];if(n.target_id==b.id){f.links.splice(c,1);var g=b.inputs[n.target_slot];g.link=null;delete this.graph.links[l];this.graph&&this.graph._version++;if(b.onConnectionsChange)b.onConnectionsChange(k.INPUT,n.target_slot,!1,n,g);if(this.onConnectionsChange)this.onConnectionsChange(k.OUTPUT,a,!1,n,f);if(this.graph&&
|
||||
this.graph.onNodeConnectionChange)this.graph.onNodeConnectionChange(k.OUTPUT,this,a);if(this.graph&&this.graph.onNodeConnectionChange)this.graph.onNodeConnectionChange(k.INPUT,b,n.target_slot);break}}}else{c=0;for(e=f.links.length;c<e;c++)if(l=f.links[c],n=this.graph.links[l]){b=this.graph.getNodeById(n.target_id);this.graph&&this.graph._version++;if(b){g=b.inputs[n.target_slot];g.link=null;if(b.onConnectionsChange)b.onConnectionsChange(k.INPUT,n.target_slot,!1,n,g);if(this.graph&&this.graph.onNodeConnectionChange)this.graph.onNodeConnectionChange(k.INPUT,
|
||||
b,n.target_slot)}delete this.graph.links[l];if(this.onConnectionsChange)this.onConnectionsChange(k.OUTPUT,a,!1,n,f);if(this.graph&&this.graph.onNodeConnectionChange)this.graph.onNodeConnectionChange(k.OUTPUT,this,a)}f.links=null}this.setDirtyCanvas(!1,!0);this.graph.connectionChange(this);return!0};d.prototype.disconnectInput=function(a){if(a.constructor===String){if(a=this.findInputSlot(a),-1==a)return k.debug&&console.log("Connect: Error, no slot of name "+a),!1}else if(!this.inputs||a>=this.inputs.length)return k.debug&&
|
||||
console.log("Connect: Error, slot number not found"),!1;var b=this.inputs[a];if(!b)return!1;var f=this.inputs[a].link;this.inputs[a].link=null;var c=this.graph.links[f];if(c){var e=this.graph.getNodeById(c.origin_id);if(!e)return!1;var l=e.outputs[c.origin_slot];if(!l||!l.links||0==l.links.length)return!1;for(var n=0,g=l.links.length;n<g;n++)if(l.links[n]==f){l.links.splice(n,1);break}delete this.graph.links[f];this.graph&&this.graph._version++;if(this.onConnectionsChange)this.onConnectionsChange(k.INPUT,
|
||||
a,!1,c,b);if(e.onConnectionsChange)e.onConnectionsChange(k.OUTPUT,n,!1,c,l)}this.setDirtyCanvas(!1,!0);this.graph.connectionChange(this);return!0};d.prototype.getConnectionPos=function(a,b){return this.flags.collapsed?a?[this.pos[0],this.pos[1]-0.5*k.NODE_TITLE_HEIGHT]:[this.pos[0]+(this._collapsed_width||k.NODE_COLLAPSED_WIDTH),this.pos[1]-0.5*k.NODE_TITLE_HEIGHT]:a&&-1==b?[this.pos[0]+10,this.pos[1]+10]:a&&this.inputs.length>b&&this.inputs[b].pos?[this.pos[0]+this.inputs[b].pos[0],this.pos[1]+this.inputs[b].pos[1]]:
|
||||
!a&&this.outputs.length>b&&this.outputs[b].pos?[this.pos[0]+this.outputs[b].pos[0],this.pos[1]+this.outputs[b].pos[1]]:this.flags.horizontal?a?[this.pos[0]+this.size[0]/this.inputs.length*(b+0.5),this.pos[1]-k.NODE_TITLE_HEIGHT]:[this.pos[0]+this.size[0]/this.outputs.length*(b+0.5),this.pos[1]+this.size[1]]:a?[this.pos[0],this.pos[1]+10+b*k.NODE_SLOT_HEIGHT+(this.constructor.slot_start_y||0)]:[this.pos[0]+this.size[0]+1,this.pos[1]+10+b*k.NODE_SLOT_HEIGHT+(this.constructor.slot_start_y||0)]};d.prototype.alignToGrid=
|
||||
function(){this.pos[0]=k.CANVAS_GRID_SIZE*Math.round(this.pos[0]/k.CANVAS_GRID_SIZE);this.pos[1]=k.CANVAS_GRID_SIZE*Math.round(this.pos[1]/k.CANVAS_GRID_SIZE)};d.prototype.trace=function(a){this.console||(this.console=[]);this.console.push(a);this.console.length>d.MAX_CONSOLE&&this.console.shift();this.graph.onNodeTrace(this,a)};d.prototype.setDirtyCanvas=function(a,b){this.graph&&this.graph.sendActionToCanvas("setDirty",[a,b])};d.prototype.loadImage=function(a){var b=new Image;b.src=k.node_images_path+
|
||||
a;b.ready=!1;var f=this;b.onload=function(){this.ready=!0;f.setDirtyCanvas(!0)};return b};d.prototype.captureInput=function(a){if(this.graph&&this.graph.list_of_graphcanvas)for(var b=this.graph.list_of_graphcanvas,f=0;f<b.length;++f){var c=b[f];if(a||c.node_capturing_input==this)c.node_capturing_input=a?this:null}};d.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)};d.prototype.pin=
|
||||
function(a){this.graph._version++;this.flags.pinned=void 0===a?!this.flags.pinned:a};d.prototype.localToScreen=function(a,b,f){return[(a+this.pos[0])*f.scale+f.offset[0],(b+this.pos[1])*f.scale+f.offset[1]]};t.LGraphGroup=k.LGraphGroup=q;q.prototype._ctor=function(a){this.title=a||"Group";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.color=g.node_colors.pale_blue?g.node_colors.pale_blue.groupcolor:
|
||||
"#AAA";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})};q.prototype.configure=function(a){this.title=a.title;this._bounding.set(a.bounding);this.color=a.color};q.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}};q.prototype.move=function(a,b,f){this._pos[0]+=a;this._pos[1]+=b;if(!f)for(f=0;f<this._nodes.length;++f){var c=this._nodes[f];c.pos[0]+=a;c.pos[1]+=b}};q.prototype.recomputeInsideNodes=function(){this._nodes.length=0;for(var a=this.graph._nodes,b=new Float32Array(4),f=0;f<a.length;++f){var c=a[f];c.getBounding(b);s(this._bounding,b)&&this._nodes.push(c)}};q.prototype.isPointInside=
|
||||
d.prototype.isPointInside;q.prototype.setDirtyCanvas=d.prototype.setDirtyCanvas;t.LGraphCanvas=k.LGraphCanvas=g;g.link_type_colors={"-1":"#F85",number:"#AAC",node:"#DCA"};g.gradients={};g.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;if(this.onClear)this.onClear()};g.prototype.setGraph=function(a,b){this.graph!=a&&(b||this.clear(),!a&&this.graph?this.graph.detachCanvas(this):(a.attachCanvas(this),this.setDirty(!0,!0)))};g.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)};g.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)}};g.prototype.setCanvas=function(a,b){if(a&&a.constructor===String&&(a=document.getElementById(a),!a))throw"Error creating LiteGraph canvas: Canvas not found";if(a!==this.canvas&&(!a&&this.canvas&&
|
||||
(b||this.unbindEvents()),this.canvas=a)){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);b||this.bindEvents()}};g.prototype._doNothing=function(a){a.preventDefault();return!1};g.prototype._doReturnTrue=function(a){a.preventDefault();return!0};g.prototype.bindEvents=function(){if(this._events_binded)console.warn("LGraphCanvas: events already binded");else{var a=this.canvas,b=this.getCanvasWindow().document;this._mousedown_callback=this.processMouseDown.bind(this);
|
||||
this._mousewheel_callback=this.processMouseWheel.bind(this);a.addEventListener("mousedown",this._mousedown_callback,!0);a.addEventListener("mousemove",this._mousemove_callback);a.addEventListener("mousewheel",this._mousewheel_callback,!1);a.addEventListener("contextmenu",this._doNothing);a.addEventListener("DOMMouseScroll",this._mousewheel_callback,!1);a.addEventListener("touchstart",this.touchHandler,!0);a.addEventListener("touchmove",this.touchHandler,!0);a.addEventListener("touchend",this.touchHandler,
|
||||
!0);a.addEventListener("touchcancel",this.touchHandler,!0);this._key_callback=this.processKey.bind(this);a.addEventListener("keydown",this._key_callback,!0);b.addEventListener("keyup",this._key_callback,!0);this._ondrop_callback=this.processDrop.bind(this);a.addEventListener("dragover",this._doNothing,!1);a.addEventListener("dragend",this._doNothing,!1);a.addEventListener("drop",this._ondrop_callback,!1);a.addEventListener("dragenter",this._doReturnTrue,!1);this._events_binded=!0}};g.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")};
|
||||
g.getFileExtension=function(a){var b=a.indexOf("?");-1!=b&&(a=a.substr(0,b));b=a.lastIndexOf(".");return-1==b?"":a.substr(b+1).toLowerCase()};g.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};g.prototype.setDirty=
|
||||
function(a,b){a&&(this.dirty_canvas=!0);b&&(this.dirty_bgcanvas=!0)};g.prototype.getCanvasWindow=function(){if(!this.canvas)return window;var a=this.canvas.ownerDocument;return a.defaultView||a.parentWindow};g.prototype.startRendering=function(){function a(){this.pause_rendering||this.draw();var b=this.getCanvasWindow();this.is_rendering&&b.requestAnimationFrame(a.bind(this))}this.is_rendering||(this.is_rendering=!0,a.call(this))};g.prototype.stopRendering=function(){this.is_rendering=!1};g.prototype.processMouseDown=
|
||||
function(a){if(this.graph){this.adjustMouseEvent(a);var b=this.getCanvasWindow();g.active_canvas=this;this.canvas.removeEventListener("mousemove",this._mousemove_callback);b.document.addEventListener("mousemove",this._mousemove_callback,!0);b.document.addEventListener("mouseup",this._mouseup_callback,!0);var f=this.graph.getNodeOnPos(a.canvasX,a.canvasY,this.visible_nodes),c=!1,e=300>k.getTime()-this.last_mouseclick;this.canvas_mouse[0]=a.canvasX;this.canvas_mouse[1]=a.canvasY;k.closeAllContextMenus(b);
|
||||
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,c=!0);var l=!1;if(f&&this.allow_interaction&&!c){this.live_mode||f.flags.pinned||this.bringToFront(f);if(!this.connecting_node&&!f.flags.collapsed&&!this.live_mode){if(f.outputs)for(var n=0,m=f.outputs.length;n<m;++n){var d=f.outputs[n],h=f.getConnectionPos(!1,n);if(r(a.canvasX,a.canvasY,h[0]-10,h[1]-
|
||||
5,20,10)){this.connecting_node=f;this.connecting_output=d;this.connecting_pos=f.getConnectionPos(!1,n);this.connecting_slot=n;if(e){if(f.onOutputDblClick)f.onOutputDblClick(n,a)}else if(f.onOutputClick)f.onOutputClick(n,a);c=!0;break}}if(f.inputs)for(n=0,m=f.inputs.length;n<m;++n)if(d=f.inputs[n],h=f.getConnectionPos(!0,n),r(a.canvasX,a.canvasY,h[0]-10,h[1]-5,20,10)){if(e){if(f.onInputDblClick)f.onInputDblClick(n,a)}else if(f.onInputClick)f.onInputClick(n,a);null!==d.link&&(f.disconnectInput(n),c=
|
||||
this.dirty_bgcanvas=!0)}!c&&!1!==f.flags.resizable&&r(a.canvasX,a.canvasY,f.pos[0]+f.size[0]-5,f.pos[1]+f.size[1]-5,5,5)&&(this.resizing_node=f,this.canvas.style.cursor="se-resize",c=!0)}!c&&r(a.canvasX,a.canvasY,f.pos[0],f.pos[1]-k.NODE_TITLE_HEIGHT,k.NODE_TITLE_HEIGHT,k.NODE_TITLE_HEIGHT)&&(f.collapse(),c=!0);if(!c){n=!1;if(m=this.processNodeWidgets(f,this.canvas_mouse,a))n=!0,this.node_widget=[f,m];if(e&&this.selected_nodes[f.id]){if(f.onDblClick)f.onDblClick(a);this.processNodeDblClicked(f);n=
|
||||
!0}f.onMouseDown&&f.onMouseDown(a,[a.canvasX-f.pos[0],a.canvasY-f.pos[1]],this)?n=!0:this.live_mode&&(n=l=!0);n||(this.allow_dragnodes&&(this.node_dragged=f),this.selected_nodes[f.id]||this.processNodeSelected(f,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>p([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()),e&&this.showSearchBox(a),l=!0;!c&&l&&this.allow_dragcanvas&&(this.dragging_canvas=!0)}else 2!=a.which&&3==a.which&&this.processContextMenu(f,a);this.last_mouse[0]=a.localX;this.last_mouse[1]=a.localY;this.last_mouseclick=k.getTime();this.graph.change();(!b.document.activeElement||"input"!=b.document.activeElement.nodeName.toLowerCase()&&"textarea"!=b.document.activeElement.nodeName.toLowerCase())&&
|
||||
a.preventDefault();a.stopPropagation();if(this.onMouseDown)this.onMouseDown(a);return!1}};g.prototype.processMouseMove=function(a){this.autoresize&&this.resize();if(this.graph){g.active_canvas=this;this.adjustMouseEvent(a);var b=[a.localX,a.localY],f=[b[0]-this.last_mouse[0],b[1]-this.last_mouse[1]];this.last_mouse=b;this.canvas_mouse[0]=a.canvasX;this.canvas_mouse[1]=a.canvasY;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(f[0]/this.scale,f[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]+=
|
||||
f[0]/this.scale,this.offset[1]+=f[1]/this.scale,this.dirty_bgcanvas=this.dirty_canvas=!0;else if(this.allow_interaction){this.connecting_node&&(this.dirty_canvas=!0);for(var c=this.graph.getNodeOnPos(a.canvasX,a.canvasY,this.visible_nodes),b=0,e=this.graph._nodes.length;b<e;++b)if(this.graph._nodes[b].mouseOver&&c!=this.graph._nodes[b]){this.graph._nodes[b].mouseOver=!1;if(this.node_over&&this.node_over.onMouseLeave)this.node_over.onMouseLeave(a);this.node_over=null;this.dirty_canvas=!0}if(c){if(!c.mouseOver&&
|
||||
(c.mouseOver=!0,this.node_over=c,this.dirty_canvas=!0,c.onMouseEnter))c.onMouseEnter(a);if(c.onMouseMove)c.onMouseMove(a,[a.canvasX-c.pos[0],a.canvasY-c.pos[1]],this);if(this.connecting_node&&(e=this._highlight_input||[0,0],!this.isOverNodeBox(c,a.canvasX,a.canvasY))){var l=this.isOverNodeInput(c,a.canvasX,a.canvasY,e);-1!=l&&c.inputs[l]?k.isValidConnection(this.connecting_output.type,c.inputs[l].type)&&(this._highlight_input=e):this._highlight_input=null}this.canvas&&(p(a.canvasX,a.canvasY,c.pos[0]+
|
||||
(c.mouseOver=!0,this.node_over=c,this.dirty_canvas=!0,c.onMouseEnter))c.onMouseEnter(a);if(c.onMouseMove)c.onMouseMove(a,[a.canvasX-c.pos[0],a.canvasY-c.pos[1]],this);if(this.connecting_node&&(e=this._highlight_input||[0,0],!this.isOverNodeBox(c,a.canvasX,a.canvasY))){var l=this.isOverNodeInput(c,a.canvasX,a.canvasY,e);-1!=l&&c.inputs[l]?k.isValidConnection(this.connecting_output.type,c.inputs[l].type)&&(this._highlight_input=e):this._highlight_input=null}this.canvas&&(r(a.canvasX,a.canvasY,c.pos[0]+
|
||||
c.size[0]-5,c.pos[1]+c.size[1]-5,5,5)?this.canvas.style.cursor="se-resize":this.canvas.style.cursor=null)}else this.canvas&&(this.canvas.style.cursor=null);if(this.node_capturing_input&&this.node_capturing_input!=c&&this.node_capturing_input.onMouseMove)this.node_capturing_input.onMouseMove(a);if(this.node_dragged&&!this.live_mode){for(b in this.selected_nodes)c=this.selected_nodes[b],c.pos[0]+=f[0]/this.scale,c.pos[1]+=f[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],f=Math.max(this.resizing_node.inputs?this.resizing_node.inputs.length:0,this.resizing_node.outputs?this.resizing_node.outputs.length:0)*k.NODE_SLOT_HEIGHT+(this.resizing_node.widgets?this.resizing_node.widgets.length:0)*(k.NODE_WIDGET_HEIGHT+4)+4,this.resizing_node.size[1]<f&&(this.resizing_node.size[1]=f),this.resizing_node.size[0]<k.NODE_MIN_WIDTH&&(this.resizing_node.size[0]=
|
||||
k.NODE_MIN_WIDTH),this.canvas.style.cursor="se-resize",this.dirty_bgcanvas=this.dirty_canvas=!0)}a.preventDefault();return!1}};g.prototype.processMouseUp=function(a){if(this.graph){var b=this.getCanvasWindow().document;g.active_canvas=this;b.removeEventListener("mousemove",this._mousemove_callback,!0);this.canvas.addEventListener("mousemove",this._mousemove_callback,!0);b.removeEventListener("mouseup",this._mouseup_callback,!0);this.adjustMouseEvent(a);b=k.getTime();a.click_time=b-this.last_mouseclick;
|
||||
if(1==a.which)if(this.selected_group=this.node_widget=null,this.selected_group_resizing=!1,this.dragging_rectangle){if(this.graph){var f=this.graph._nodes,c=new Float32Array(4);this.deselectAllNodes();0>this.dragging_rectangle[2]&&(this.dragging_rectangle[0]+=this.dragging_rectangle[2]);0>this.dragging_rectangle[3]&&(this.dragging_rectangle[1]+=this.dragging_rectangle[3]);this.dragging_rectangle[2]=Math.abs(this.dragging_rectangle[2]*this.scale);this.dragging_rectangle[3]=Math.abs(this.dragging_rectangle[3]*
|
||||
this.scale);for(var e=0;e<f.length;++e)b=f[e],b.getBounding(c),s(this.dragging_rectangle,c)&&this.selectNode(b,!0)}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==k.EVENT&&this.isOverNodeBox(b,a.canvasX,a.canvasY)?this.connecting_node.connect(this.connecting_slot,b,k.EVENT):(f=this.isOverNodeInput(b,a.canvasX,a.canvasY),-1!=f?this.connecting_node.connect(this.connecting_slot,
|
||||
b,f):(f=b.getInputInfo(0),this.connecting_output.type==k.EVENT?this.connecting_node.connect(this.connecting_slot,b,k.EVENT):f&&!f.link&&k.isValidConnection(f.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}};g.prototype.processMouseWheel=function(a){if(this.graph&&this.allow_dragcanvas){var b=null!=a.wheelDeltaY?a.wheelDeltaY:
|
||||
-60*a.detail;this.adjustMouseEvent(a);var f=this.scale;0<b?f*=1.1:0>b&&(f*=1/1.1);this.setZoom(f,[a.localX,a.localY]);this.graph.change();a.preventDefault();return!1}};g.prototype.isOverNodeBox=function(a,b,f){var c=k.NODE_TITLE_HEIGHT;return p(b,f,a.pos[0]+2,a.pos[1]+2-c,c-4,c-4)?!0:!1};g.prototype.isOverNodeInput=function(a,b,f,c){if(a.inputs)for(var e=0,l=a.inputs.length;e<l;++e){var n=a.getConnectionPos(!0,e);if(p(b,f,n[0]-10,n[1]-5,20,10))return c&&(c[0]=n[0],c[1]=n[1]),e}return-1};g.prototype.processKey=
|
||||
function(a){if(this.graph){var b=!1;if("input"!=a.target.localName){if("keydown"==a.type){32==a.keyCode&&(b=this.dragging_canvas=!0);65==a.keyCode&&a.ctrlKey&&(this.selectNodes(),b=!0);"KeyC"==a.code&&(a.metaKey||a.ctrlKey)&&!a.shiftKey&&this.selected_nodes&&(this.copyToClipboard(),b=!0);"KeyV"!=a.code||!a.metaKey&&!a.ctrlKey||a.shiftKey||this.pasteFromClipboard();if(46==a.keyCode||8==a.keyCode)this.deleteSelectedNodes(),b=!0;if(this.selected_nodes)for(var f in this.selected_nodes)if(this.selected_nodes[f].onKeyDown)this.selected_nodes[f].onKeyDown(a)}else if("keyup"==
|
||||
a.type&&(32==a.keyCode&&(this.dragging_canvas=!1),this.selected_nodes))for(f in this.selected_nodes)if(this.selected_nodes[f].onKeyUp)this.selected_nodes[f].onKeyUp(a);this.graph.change();if(b)return a.preventDefault(),!1}}};g.prototype.copyToClipboard=function(){var a={nodes:[],links:[]},b=0,f=[],c;for(c in this.selected_nodes){var e=this.selected_nodes[c];e._relative_id=b;f.push(e);b+=1}for(c=0;c<f.length;++c)if(e=f[c],a.nodes.push(e.clone().serialize()),e.inputs&&e.inputs.length)for(b=0;b<e.inputs.length;++b){var l=
|
||||
e.inputs[b];if(l&&null!=l.link&&(l=this.graph.links[l.link])){var n=this.graph.getNodeById(l.origin_id);n&&this.selected_nodes[n.id]&&a.links.push([n._relative_id,b,e._relative_id,l.target_slot])}}localStorage.setItem("litegrapheditor_clipboard",JSON.stringify(a))};g.prototype.pasteFromClipboard=function(){var a=localStorage.getItem("litegrapheditor_clipboard");if(a){for(var a=JSON.parse(a),b=[],f=0;f<a.nodes.length;++f){var c=a.nodes[f],e=k.createNode(c.type);e&&(e.configure(c),e.pos[0]+=5,e.pos[1]+=
|
||||
5,this.graph.add(e),b.push(e))}for(f=0;f<a.links.length;++f)c=a.links[f],b[c[0]].connect(c[1],b[c[2]],c[3]);this.selectNodes(b)}};g.prototype.processDrop=function(a){a.preventDefault();this.adjustMouseEvent(a);var b=[a.canvasX,a.canvasY],f=this.graph.getNodeOnPos(b[0],b[1]);if(f){if((f.onDropFile||f.onDropData)&&(b=a.dataTransfer.files)&&b.length)for(var c=0;c<b.length;c++){var e=a.dataTransfer.files[0],l=e.name;g.getFileExtension(l);if(f.onDropFile)f.onDropFile(e);if(f.onDropData){var n=new FileReader;
|
||||
n.onload=function(a){f.onDropData(a.target.result,l,e)};var k=e.type.split("/")[0];"text"==k||""==k?n.readAsText(e):"image"==k?n.readAsDataURL(e):n.readAsArrayBuffer(e)}}return f.onDropItem&&f.onDropItem(event)?!0:this.onDropItem?this.onDropItem(event):!1}b=null;this.onDropItem&&(b=this.onDropItem(event));b||this.checkDropItem(a)};g.prototype.checkDropItem=function(a){if(a.dataTransfer.files.length){var b=a.dataTransfer.files[0],f=g.getFileExtension(b.name).toLowerCase();if(f=k.node_types_by_file_extension[f])if(f=
|
||||
k.createNode(f.type),f.pos=[a.canvasX,a.canvasY],this.graph.add(f),f.onDropFile)f.onDropFile(b)}};g.prototype.processNodeDblClicked=function(a){if(this.onShowNodePanel)this.onShowNodePanel(a);if(this.onNodeDblClicked)this.onNodeDblClicked(a);this.setDirty(!0)};g.prototype.processNodeSelected=function(a,b){this.selectNode(a,b&&b.shiftKey);if(this.onNodeSelected)this.onNodeSelected(a)};g.prototype.processNodeDeselected=function(a){this.deselectNode(a);if(this.onNodeDeselected)this.onNodeDeselected(a)};
|
||||
g.prototype.selectNode=function(a,b){null==a?this.deselectAllNodes():this.selectNodes([a],b)};g.prototype.selectNodes=function(a,b){b||this.deselectAllNodes();a=a||this.graph._nodes;for(var f=0;f<a.length;++f){var c=a[f];if(!c.selected){if(!c.selected&&c.onSelected)c.onSelected();c.selected=!0;this.selected_nodes[c.id]=c;if(c.inputs)for(var e=0;e<c.inputs.length;++e)this.highlighted_links[c.inputs[e].link]=!0;if(c.outputs)for(e=0;e<c.outputs.length;++e){var l=c.outputs[e];if(l.links)for(var n=0;n<
|
||||
l.links.length;++n)this.highlighted_links[l.links[n]]=!0}}}this.setDirty(!0)};g.prototype.deselectNode=function(a){if(a.selected){if(a.onDeselected)a.onDeselected();a.selected=!1;if(a.inputs)for(var b=0;b<a.inputs.length;++b)delete this.highlighted_links[a.inputs[b].link];if(a.outputs)for(b=0;b<a.outputs.length;++b){var f=a.outputs[b];if(f.links)for(var c=0;c<f.links.length;++c)delete this.highlighted_links[f.links[c]]}}};g.prototype.deselectAllNodes=function(){if(this.graph){for(var a=this.graph._nodes,
|
||||
b=0,f=a.length;b<f;++b){var c=a[b];if(c.selected){if(c.onDeselected)c.onDeselected();c.selected=!1}}this.selected_nodes={};this.highlighted_links={};this.setDirty(!0)}};g.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)};g.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)};g.prototype.adjustMouseEvent=function(a){if(this.canvas){var b=this.canvas.getBoundingClientRect();a.localX=a.pageX-b.left;a.localY=a.pageY-b.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]};g.prototype.setZoom=
|
||||
function(a,b){!b&&this.canvas&&(b=[0.5*this.canvas.width,0.5*this.canvas.height]);var c=this.convertOffsetToCanvas(b);this.scale=a;this.scale>this.max_zoom?this.scale=this.max_zoom:this.scale<this.min_zoom&&(this.scale=this.min_zoom);var g=this.convertOffsetToCanvas(b),c=[g[0]-c[0],g[1]-c[1]];this.offset[0]+=c[0];this.offset[1]+=c[1];this.dirty_bgcanvas=this.dirty_canvas=!0};g.prototype.convertOffsetToCanvas=function(a,b){b=b||[];b[0]=a[0]/this.scale-this.offset[0];b[1]=a[1]/this.scale-this.offset[1];
|
||||
return b};g.prototype.convertCanvasToOffset=function(a,b){b=b||[];b[0]=(a[0]+this.offset[0])*this.scale;b[1]=(a[1]+this.offset[1])*this.scale;return b};g.prototype.convertEventToCanvas=function(a){var b=this.canvas.getBoundingClientRect();return this.convertOffsetToCanvas([a.pageX-b.left,a.pageY-b.top])};g.prototype.bringToFront=function(a){var b=this.graph._nodes.indexOf(a);-1!=b&&(this.graph._nodes.splice(b,1),this.graph._nodes.push(a))};g.prototype.sendToBack=function(a){var b=this.graph._nodes.indexOf(a);
|
||||
-1!=b&&(this.graph._nodes.splice(b,1),this.graph._nodes.unshift(a))};var m=new Float32Array(4);g.prototype.computeVisibleNodes=function(a,b){var c=b||[];c.length=0;a=a||this.graph._nodes;for(var g=0,e=a.length;g<e;++g){var l=a[g];(!this.live_mode||l.onDrawBackground||l.onDrawForeground)&&s(this.visible_area,l.getBounding(m))&&c.push(l)}return c};g.prototype.draw=function(a,b){if(this.canvas){var c=k.getTime();this.render_time=0.001*(c-this.last_draw_time);this.last_draw_time=c;if(this.graph){var g=
|
||||
[-this.offset[0],-this.offset[1]],e=[g[0]+this.canvas.width/this.scale,g[1]+this.canvas.height/this.scale];this.visible_area=new Float32Array([g[0],g[1],e[0]-g[0],e[1]-g[1]])}(this.dirty_bgcanvas||b||this.always_render_background||this.graph&&this.graph._last_trigger_time&&1E3>c-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}};g.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 b=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,b.width,b.height);this.bgcanvas==this.canvas?this.drawBackCanvas():a.drawImage(this.bgcanvas,0,0);if(this.onRender)this.onRender(b,a);this.show_info&&this.renderInfo(a);if(this.graph){a.save();
|
||||
a.scale(this.scale,this.scale);a.translate(this.offset[0],this.offset[1]);for(var b=this.computeVisibleNodes(null,this.visible_nodes),c=0;c<b.length;++c){var g=b[c];a.save();a.translate(g.pos[0],g.pos[1]);this.drawNode(g,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;b=null;switch(this.connecting_output.type){case k.EVENT:b=k.EVENT_LINK_COLOR;
|
||||
break;default:b=k.CONNECTING_LINK_COLOR}this.renderLink(a,this.connecting_pos,[this.canvas_mouse[0],this.canvas_mouse[1]],null,!1,null,b,this.connecting_output.dir||(this.connecting_node.flags.horizontal?k.DOWN:k.RIGHT),k.CENTER);a.beginPath();this.connecting_output.type===k.EVENT||this.connecting_output.shape===k.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]));a.restore()}this.dirty_area&&a.restore();a.finish2D&&a.finish2D()}};g.prototype.renderInfo=function(a,b,c){b=b||0;c=c||0;a.save();a.translate(b,c);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("V: "+this.graph._version,5,39),a.fillText("FPS:"+this.fps.toFixed(2),5,52)):a.fillText("No graph selected",5,13);a.restore()};g.prototype.drawBackCanvas=function(){var a=this.bgcanvas;if(a.width!=this.canvas.width||a.height!=this.canvas.height)a.width=this.canvas.width,a.height=this.canvas.height;this.bgctx||(this.bgctx=this.bgcanvas.getContext("2d"));var b=this.bgctx;b.start&&b.start();this.clear_background&&b.clearRect(0,0,a.width,
|
||||
a.height);if(this._graph_stack&&this._graph_stack.length){b.save();var c=this.graph._subgraph_node;b.strokeStyle=c.bgcolor;b.lineWidth=10;b.strokeRect(1,1,a.width-2,a.height-2);b.lineWidth=1;b.font="40px Arial";b.textAlign="center";b.fillStyle=c.bgcolor;b.fillText(c.getTitle(),0.5*a.width,40);b.restore()}c=!1;this.onRenderBackground&&(c=this.onRenderBackground(a,b));b.restore();b.setTransform(1,0,0,1,0,0);if(this.graph){b.save();b.scale(this.scale,this.scale);b.translate(this.offset[0],this.offset[1]);
|
||||
if(this.background_image&&0.5<this.scale&&!c){b.globalAlpha=this.zoom_modify_alpha?(1-0.5/this.scale)*this.editor_alpha:this.editor_alpha;b.imageSmoothingEnabled=b.mozImageSmoothingEnabled=b.imageSmoothingEnabled=!1;if(!this._bg_img||this._bg_img.name!=this.background_image){this._bg_img=new Image;this._bg_img.name=this.background_image;this._bg_img.src=this.background_image;var g=this;this._bg_img.onload=function(){g.draw(!0,!0)}}c=null;null==this._pattern&&0<this._bg_img.width?(c=b.createPattern(this._bg_img,
|
||||
"repeat"),this._pattern_img=this._bg_img,this._pattern=c):c=this._pattern;c&&(b.fillStyle=c,b.fillRect(this.visible_area[0],this.visible_area[1],this.visible_area[2],this.visible_area[3]),b.fillStyle="transparent");b.globalAlpha=1;b.imageSmoothingEnabled=b.mozImageSmoothingEnabled=b.imageSmoothingEnabled=!0}this.graph._groups.length&&!this.live_mode&&this.drawGroups(a,b);if(this.onBackgroundRender)this.onBackgroundRender(a,b);this.render_canvas_border&&(b.strokeStyle="#235",b.strokeRect(0,0,a.width,
|
||||
a.height));this.render_connections_shadows?(b.shadowColor="#000",b.shadowOffsetX=0,b.shadowOffsetY=0,b.shadowBlur=6):b.shadowColor="rgba(0,0,0,0)";this.live_mode||this.drawConnections(b);b.shadowColor="rgba(0,0,0,0)";b.restore()}b.finish&&b.finish();this.dirty_bgcanvas=!1;this.dirty_canvas=!0};var c=new Float32Array(2);g.prototype.drawNode=function(a,b){this.current_node=a;var f=a.color||a.constructor.color||k.NODE_DEFAULT_COLOR,g=a.bgcolor||a.constructor.bgcolor||k.NODE_DEFAULT_BGCOLOR;if(this.live_mode){if(!a.flags.collapsed&&
|
||||
(b.shadowColor="transparent",a.onDrawForeground))a.onDrawForeground(b,this,this.canvas)}else{var e=this.editor_alpha;b.globalAlpha=e;this.render_shadows?(b.shadowColor=k.DEFAULT_SHADOW_COLOR,b.shadowOffsetX=2*this.scale,b.shadowOffsetY=2*this.scale,b.shadowBlur=3*this.scale):b.shadowColor="transparent";if(!a.flags.collapsed||!a.onDrawCollaped||!0!=a.onDrawCollapsed(b,this)){var l=a._shape||k.BOX_SHAPE;c.set(a.size);if(a.flags.collapsed){b.font=this.inner_text_font;var n=a.getTitle?a.getTitle():a.title;
|
||||
a._collapsed_width=Math.min(a.size[0],b.measureText(n).width+40);c[0]=a._collapsed_width;c[1]=0}a.flags.clip_area&&(b.save(),b.beginPath(),l==k.BOX_SHAPE?b.rect(0,0,c[0],c[1]):l==k.ROUND_SHAPE?b.roundRect(0,0,c[0],c[1],10):l==k.CIRCLE_SHAPE&&b.arc(0.5*c[0],0.5*c[1],0.5*c[0],0,2*Math.PI),b.clip());this.drawNodeShape(a,b,c,f,g,a.selected,a.mouseOver);b.shadowColor="transparent";b.textAlign=a.flags.horizontal?"center":"left";b.font=this.inner_text_font;f=0.6<this.scale;g=this.connecting_output;b.lineWidth=
|
||||
1;l=0;if(a.flags.collapsed){if(a.inputs)for(n=0;n<a.inputs.length;n++)if(m=a.inputs[n],null!=m.link){b.fillStyle=m.color_on||this.default_connection_color.input_on;b.beginPath();m.type===k.EVENT||m.shape===k.BOX_SHAPE?b.rect(0.5,4-k.NODE_TITLE_HEIGHT+0.5,14,k.NODE_TITLE_HEIGHT-8):m.shape===k.ARROW_SHAPE?(b.moveTo(8,-0.5*k.NODE_TITLE_HEIGHT),b.lineTo(-4,-0.8*k.NODE_TITLE_HEIGHT),b.lineTo(-4,-0.2*k.NODE_TITLE_HEIGHT),b.closePath()):b.arc(0,-0.5*k.NODE_TITLE_HEIGHT,4,0,2*Math.PI);b.fill();break}if(a.outputs)for(n=
|
||||
0;n<a.outputs.length;n++)m=a.outputs[n],m.links&&m.links.length&&(b.fillStyle=m.color_on||this.default_connection_color.output_on,b.strokeStyle="black",b.beginPath(),m.type===k.EVENT||m.shape===k.BOX_SHAPE?b.rect(a._collapsed_width-4+0.5,4-k.NODE_TITLE_HEIGHT+0.5,14,k.NODE_TITLE_HEIGHT-8):m.shape===k.ARROW_SHAPE?(b.moveTo(a._collapsed_width+6,-0.5*k.NODE_TITLE_HEIGHT),b.lineTo(a._collapsed_width-6,-0.8*k.NODE_TITLE_HEIGHT),b.lineTo(a._collapsed_width-6,-0.2*k.NODE_TITLE_HEIGHT),b.closePath()):b.arc(a._collapsed_width,
|
||||
-0.5*k.NODE_TITLE_HEIGHT,4,0,2*Math.PI),b.fill(),b.stroke())}else{if(a.inputs)for(n=0;n<a.inputs.length;n++){var m=a.inputs[n];b.globalAlpha=e;this.connecting_node&&k.isValidConnection(m.type&&g.type)&&(b.globalAlpha=0.4*e);b.fillStyle=null!=m.link?m.color_on||this.default_connection_color.input_on:m.color_off||this.default_connection_color.input_off;var d=a.getConnectionPos(!0,n);d[0]-=a.pos[0];d[1]-=a.pos[1];l<d[1]+0.5*k.NODE_SLOT_HEIGHT&&(l=d[1]+0.5*k.NODE_SLOT_HEIGHT);b.beginPath();m.type===k.EVENT||
|
||||
m.shape===k.BOX_SHAPE?b.rect(d[0]-6+0.5,d[1]-5+0.5,14,10):m.shape===k.ARROW_SHAPE?(b.moveTo(d[0]+8,d[1]+0.5),b.lineTo(d[0]-4,d[1]+6+0.5),b.lineTo(d[0]-4,d[1]-6+0.5),b.closePath()):b.arc(d[0],d[1],4,0,2*Math.PI);b.fill();if(f){var h=null!=m.label?m.label:m.name;h&&(b.fillStyle=k.NODE_TEXT_COLOR,a.flags.horizontal||m.dir==k.UP?b.fillText(h,d[0],d[1]-10):b.fillText(h,d[0]+10,d[1]+5))}}this.connecting_node&&(b.globalAlpha=0.4*e);b.textAlign=a.flags.horizontal?"center":"right";b.strokeStyle="black";if(a.outputs)for(n=
|
||||
0;n<a.outputs.length;n++)if(m=a.outputs[n],d=a.getConnectionPos(!1,n),d[0]-=a.pos[0],d[1]-=a.pos[1],l<d[1]+0.5*k.NODE_SLOT_HEIGHT&&(l=d[1]+0.5*k.NODE_SLOT_HEIGHT),b.fillStyle=m.links&&m.links.length?m.color_on||this.default_connection_color.output_on:m.color_off||this.default_connection_color.output_off,b.beginPath(),m.type===k.EVENT||m.shape===k.BOX_SHAPE?b.rect(d[0]-6+0.5,d[1]-5+0.5,14,10):m.shape===k.ARROW_SHAPE?(b.moveTo(d[0]+8,d[1]+0.5),b.lineTo(d[0]-4,d[1]+6+0.5),b.lineTo(d[0]-4,d[1]-6+0.5),
|
||||
b.closePath()):b.arc(d[0],d[1],4,0,2*Math.PI),b.fill(),b.stroke(),f&&(h=null!=m.label?m.label:m.name))b.fillStyle=k.NODE_TEXT_COLOR,a.flags.horizontal||m.dir==k.DOWN?b.fillText(h,d[0],d[1]-8):b.fillText(h,d[0]-10,d[1]+5);b.textAlign="left";b.globalAlpha=1;if(a.widgets){if(a.flags.horizontal||a.flags.widgets_up)l=2;this.drawNodeWidgets(a,l,b,this.node_widget&&this.node_widget[0]==a?this.node_widget[1]:null)}if(a.onDrawForeground)a.onDrawForeground(b,this,this.canvas)}a.flags.clip_area&&b.restore();
|
||||
b.globalAlpha=1}}};g.prototype.drawNodeShape=function(a,b,c,m,e,l,n){b.strokeStyle=m;b.fillStyle=e;e=k.NODE_TITLE_HEIGHT;var d=a._shape||a.constructor.shape||k.BOX_SHAPE,h=a.constructor.title_mode,x=!0;h==k.TRANSPARENT_TITLE?x=!1:h==k.AUTOHIDE_TITLE&&n&&(x=!0);n=x?-e:0;var q=c[0]+1,p=x?c[1]+e:c[1];a.flags.collapsed||(d==k.BOX_SHAPE||0.5>this.scale?(b.beginPath(),b.rect(0,n,q,p),b.fill()):d==k.ROUND_SHAPE||d==k.CARD_SHAPE?(b.beginPath(),b.roundRect(0,n,q,p,this.round_radius,d==k.CARD_SHAPE?0:this.round_radius),
|
||||
b.fill()):d==k.CIRCLE_SHAPE&&(b.beginPath(),b.arc(0.5*c[0],0.5*c[1],0.5*c[0],0,2*Math.PI),b.fill()));b.shadowColor="transparent";a.bgImage&&a.bgImage.width&&b.drawImage(a.bgImage,0.5*(c[0]-a.bgImage.width),0.5*(c[1]-a.bgImage.height));a.bgImageUrl&&!a.bgImage&&(a.bgImage=a.loadImage(a.bgImageUrl));if(a.onDrawBackground)a.onDrawBackground(b,this,this.canvas);if(x||h==k.TRANSPARENT_TITLE){if(h!=k.TRANSPARENT_TITLE){a.flags.collapsed&&(b.shadowColor=k.DEFAULT_SHADOW_COLOR);if(this.use_gradients){var r=
|
||||
g.gradients[m];r||(r=g.gradients[m]=b.createLinearGradient(0,0,400,0),r.addColorStop(0,m),r.addColorStop(1,"#000"));b.fillStyle=r}else b.fillStyle=m;r=b.globalAlpha;b.beginPath();if(d==k.BOX_SHAPE||0.5>this.scale)b.rect(0,-e,c[0]+1,e),b.fill();else if(d==k.ROUND_SHAPE||d==k.CARD_SHAPE)b.roundRect(0,-e,c[0]+1,e,this.round_radius,a.flags.collapsed?this.round_radius:0),b.fill();b.shadowColor="transparent"}d==k.ROUND_SHAPE||d==k.CIRCLE_SHAPE||d==k.CARD_SHAPE?(0.5<this.scale&&(b.fillStyle="black",b.beginPath(),
|
||||
b.arc(0.5*e,-0.5*e,0.5*(e-8),0,2*Math.PI),b.fill()),b.fillStyle=a.boxcolor||k.NODE_DEFAULT_BOXCOLOR,b.beginPath(),b.arc(0.5*e,-0.5*e,0.4*(e-8),0,2*Math.PI),b.fill()):(0.5<this.scale&&(b.fillStyle="black",b.fillRect(4,-e+4,e-8,e-8)),b.fillStyle=a.boxcolor||k.NODE_DEFAULT_BOXCOLOR,b.fillRect(5,-e+5,e-10,e-10));b.globalAlpha=r;0.5<this.scale&&(b.font=this.title_text_font,r=a.getTitle())&&(b.fillStyle=l?"white":a.constructor.title_text_color||this.node_title_color,a.flags.collapsed?(b.textAlign="center",
|
||||
x=b.measureText(r),b.fillText(r,e+0.5*x.width,0.2*-e),b.textAlign="left"):(b.textAlign="left",b.fillText(r,e,0.2*-e)));if(a.onDrawTitle)a.onDrawTitle(b)}l&&(h==k.TRANSPARENT_TITLE&&(n-=e,p+=e),b.lineWidth=1,b.globalAlpha=0.8,b.beginPath(),d==k.BOX_SHAPE?b.rect(-6,-6+n,12+q,12+p):d==k.ROUND_SHAPE||d==k.CARD_SHAPE&&a.flags.collapsed?b.roundRect(-6,-6+n,12+q,12+p,2*this.round_radius):d==k.CARD_SHAPE?b.roundRect(-6,-6+n,12+q,12+p,2*this.round_radius,2):d==k.CIRCLE_SHAPE&&b.arc(0.5*c[0],0.5*c[1],0.5*c[0]+
|
||||
6,0,2*Math.PI),b.strokeStyle="#FFF",b.stroke(),b.strokeStyle=m,b.globalAlpha=1)};g.prototype.drawConnections=function(a){var b=k.getTime();a.lineWidth=this.connections_width;a.fillStyle="#AAA";a.strokeStyle="#AAA";a.globalAlpha=this.editor_alpha;for(var c=0,g=this.graph._nodes.length;c<g;++c){var e=this.graph._nodes[c];if(e.inputs&&e.inputs.length)for(var l=0;l<e.inputs.length;++l){var n=e.inputs[l];if(n&&null!=n.link&&(n=this.graph.links[n.link])){var d=this.graph.getNodeById(n.origin_id);if(null!=
|
||||
d){var m=n.origin_slot,h=null,h=-1==m?[d.pos[0]+10,d.pos[1]+10]:d.getConnectionPos(!1,m),q=e.getConnectionPos(!0,l),d=d.outputs[m].dir||(d.flags.horizontal?k.DOWN:k.RIGHT),m=e.inputs[l].dir||(e.flags.horizontal?k.UP:k.LEFT);this.renderLink(a,h,q,n,!1,0,null,d,m);if(n&&n._last_time&&1E3>b-n._last_time){var p=2-0.002*(b-n._last_time),r="rgba(255,255,255, "+p.toFixed(2)+")";this.renderLink(a,h,q,n,!0,p,r,d,m)}}}}}a.globalAlpha=1};g.prototype.renderLink=function(a,b,c,d,e,l,n,m,h){if(this.highquality_render){m=
|
||||
m||k.RIGHT;h=h||k.LEFT;var x=r(b,c);this.render_connections_border&&0.6<this.scale&&(a.lineWidth=this.connections_width+4);!n&&d&&(n=g.link_type_colors[d.type]);n||(n=this.default_link_color);null!=d&&this.highlighted_links[d.id]&&(n="#FFF");a.beginPath();if(this.render_curved_connections){a.moveTo(b[0],b[1]);var q=d=0,p=0,s=0;switch(m){case k.LEFT:d=-0.25*x;break;case k.RIGHT:d=0.25*x;break;case k.UP:q=-0.25*x;break;case k.DOWN:q=0.25*x}switch(h){case k.LEFT:p=-0.25*x;break;case k.RIGHT:p=0.25*x;
|
||||
break;case k.UP:s=-0.25*x;break;case k.DOWN:s=0.25*x}a.bezierCurveTo(b[0]+d,b[1]+q,c[0]+p,c[1]+s,c[0],c[1])}else a.moveTo(b[0]+10,b[1]),a.lineTo(0.5*(b[0]+10+(c[0]-10)),b[1]),a.lineTo(0.5*(b[0]+10+(c[0]-10)),c[1]),a.lineTo(c[0]-10,c[1]);this.render_connections_border&&0.6<this.scale&&!e&&(a.strokeStyle="rgba(0,0,0,0.5)",a.stroke());a.lineWidth=this.connections_width;a.fillStyle=a.strokeStyle=n;a.stroke();this.render_connection_arrows&&0.6<=this.scale&&this.render_connection_arrows&&0.6<this.scale&&
|
||||
(e=this.computeConnectionPoint(b,c,0.5,m,h),n=this.computeConnectionPoint(b,c,0.51,m,h),x=0,x=this.render_curved_connections?-Math.atan2(n[0]-e[0],n[1]-e[1]):c[1]>b[1]?0:Math.PI,a.save(),a.translate(e[0],e[1]),a.rotate(x),a.beginPath(),a.moveTo(-5,-5),a.lineTo(0,5),a.lineTo(5,-5),a.fill(),a.restore());if(l)for(l=0;5>l;++l)e=(0.001*k.getTime()+0.2*l)%1,e=this.computeConnectionPoint(b,c,e,m,h),a.beginPath(),a.arc(e[0],e[1],5,0,2*Math.PI),a.fill()}else a.beginPath(),a.moveTo(b[0],b[1]),a.lineTo(c[0],
|
||||
c[1]),a.stroke()};g.prototype.computeConnectionPoint=function(a,b,c,g,e){g=g||k.RIGHT;e=e||k.LEFT;var l=r(a,b),n=[a[0],a[1]],d=[b[0],b[1]];switch(g){case k.LEFT:n[0]+=-0.25*l;break;case k.RIGHT:n[0]+=0.25*l;break;case k.UP:n[1]+=-0.25*l;break;case k.DOWN:n[1]+=0.25*l}switch(e){case k.LEFT:d[0]+=-0.25*l;break;case k.RIGHT:d[0]+=0.25*l;break;case k.UP:d[1]+=-0.25*l;break;case k.DOWN:d[1]+=0.25*l}g=(1-c)*(1-c)*(1-c);e=3*(1-c)*(1-c)*c;l=3*(1-c)*c*c;c*=c*c;return[g*a[0]+e*n[0]+l*d[0]+c*b[0],g*a[1]+e*n[1]+
|
||||
l*d[1]+c*b[1]]};g.prototype.drawExecutionOrder=function(a){a.shadowColor="transparent";a.globalAlpha=0.25;a.textAlign="center";a.strokeStyle="white";a.globalAlpha=0.75;for(var b=this.visible_nodes,c=0;c<b.length;++c){var g=b[c];a.fillStyle="black";a.fillRect(g.pos[0]-k.NODE_TITLE_HEIGHT,g.pos[1]-k.NODE_TITLE_HEIGHT,k.NODE_TITLE_HEIGHT,k.NODE_TITLE_HEIGHT);0==g.order&&a.strokeRect(g.pos[0]-k.NODE_TITLE_HEIGHT+0.5,g.pos[1]-k.NODE_TITLE_HEIGHT+0.5,k.NODE_TITLE_HEIGHT,k.NODE_TITLE_HEIGHT);a.fillStyle=
|
||||
"#FFF";a.fillText(g.order,g.pos[0]+-0.5*k.NODE_TITLE_HEIGHT,g.pos[1]-6)}a.globalAlpha=1};g.prototype.drawNodeWidgets=function(a,b,c,g){if(!a.widgets||!a.widgets.length)return 0;var e=a.size[0];a=a.widgets;b+=2;var l=k.NODE_WIDGET_HEIGHT,n=0.5<this.scale;c.save();c.globalAlpha=this.editor_alpha;for(var d=0;d<a.length;++d){var m=a[d],h=b;m.y&&(h=m.y);m.last_y=h;c.strokeStyle="#AAA";c.fillStyle="#222";c.textAlign="left";switch(m.type){case "button":m.clicked&&(c.fillStyle="#AAA",m.clicked=!1,this.dirty_canvas=
|
||||
!0);c.fillRect(10,h,e-20,l);c.strokeRect(10,h,e-20,l);n&&(c.textAlign="center",c.fillStyle="#AAA",c.fillText(m.name,0.5*e,h+0.7*l));break;case "toggle":c.textAlign="left";c.strokeStyle="#AAA";c.fillStyle="#111";c.beginPath();c.roundRect(10,b,e-20,l,0.5*l);c.fill();c.stroke();c.fillStyle=m.value?"#89A":"#333";c.beginPath();c.arc(e-20,h+0.5*l,0.36*l,0,2*Math.PI);c.fill();n&&(c.fillStyle="#999",null!=m.name&&c.fillText(m.name,20,h+0.7*l),c.fillStyle=m.value?"#DDD":"#888",c.textAlign="right",c.fillText(m.value?
|
||||
m.options.on||"true":m.options.off||"false",e-30,h+0.7*l));break;case "slider":c.fillStyle="#111";c.fillRect(10,h,e-20,l);var q=(m.value-m.options.min)/(m.options.max-m.options.min);c.fillStyle=g==m?"#89A":"#678";c.fillRect(10,h,q*(e-20),l);c.strokeRect(10,h,e-20,l);n&&(c.textAlign="center",c.fillStyle="#DDD",c.fillText(m.name+" "+Number(m.value).toFixed(3),0.5*e,h+0.7*l));break;case "number":case "combo":c.textAlign="left";c.strokeStyle="#AAA";c.fillStyle="#111";c.beginPath();c.roundRect(10,b,e-
|
||||
20,l,0.5*l);c.fill();c.stroke();c.fillStyle="#AAA";c.beginPath();c.moveTo(26,b+5);c.lineTo(16,b+0.5*l);c.lineTo(26,b+l-5);c.moveTo(e-26,b+5);c.lineTo(e-16,b+0.5*l);c.lineTo(e-26,b+l-5);c.fill();n&&(c.fillStyle="#999",c.fillText(m.name,30,h+0.7*l),c.fillStyle="#DDD",c.textAlign="right","number"==m.type?c.fillText(Number(m.value).toFixed(void 0!==m.options.precision?m.options.precision:3),e-40,h+0.7*l):c.fillText(m.value,e-40,h+0.7*l));break;case "text":c.textAlign="left",c.strokeStyle="#AAA",c.fillStyle=
|
||||
"#111",c.beginPath(),c.roundRect(10,b,e-20,l,0.5*l),c.fill(),c.stroke(),n&&(c.fillStyle="#999",null!=m.name&&c.fillText(m.name,20,h+0.7*l),c.fillStyle="#DDD",c.textAlign="right",c.fillText(m.value,e-20,h+0.7*l))}b+=l+4}c.restore()};g.prototype.processNodeWidgets=function(a,b,c,g){if(!a.widgets||!a.widgets.length)return null;for(var e=b[0]-a.pos[0],l=b[1]-a.pos[1],n=a.size[0],m=this,d=0;d<a.widgets.length;++d){var h=a.widgets[d];if(h==g||6<e&&e<n-12&&l>h.last_y&&l<h.last_y+k.NODE_WIDGET_HEIGHT){switch(h.type){case "button":h.callback&&
|
||||
setTimeout(function(){h.callback(h,m,a,b)},20);this.dirty_canvas=h.clicked=!0;break;case "slider":c=Math.clamp((e-10)/(n-20),0,1);h.value=h.options.min+(h.options.max-h.options.min)*c;h.callback&&setTimeout(function(){h.callback(h.value,m,a,b)},20);this.dirty_canvas=!0;break;case "number":case "combo":"mousemove"==c.type&&"number"==h.type?(h.value+=0.1*c.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)):"mousedown"==c.type&&(c=40>e?-1:e>n-40?1:0,"number"==h.type?(h.value+=0.1*c*(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)):c&&(c=h.options.values.indexOf(h.value)+c,c>=h.options.values.length&&(c=0),0>c&&(c=h.options.values.length-1),h.value=h.options.values[c]));h.callback&&setTimeout(function(){this.callback(this.value,m,a,b)}.bind(h),20);this.dirty_canvas=!0;break;case "toggle":"mousedown"==
|
||||
c.type&&(h.value=!h.value);break;case "text":"mousedown"==c.type&&this.prompt("Value",h.value,function(a){this.value=a}.bind(h),c)}return h}}return null};g.prototype.drawGroups=function(a,b){if(this.graph){var c=this.graph._groups;b.save();b.globalAlpha=0.5*this.editor_alpha;b.font="24px Arial";for(var g=0;g<c.length;++g){var e=c[g];if(s(this.visible_area,e._bounding)){b.fillStyle=e.color||"#335";b.strokeStyle=e.color||"#335";var l=e._pos,n=e._size;b.globalAlpha=0.25*this.editor_alpha;b.beginPath();
|
||||
b.rect(l[0]+0.5,l[1]+0.5,n[0],n[1]);b.fill();b.globalAlpha=this.editor_alpha;b.stroke();b.beginPath();b.moveTo(l[0]+n[0],l[1]+n[1]);b.lineTo(l[0]+n[0]-10,l[1]+n[1]);b.lineTo(l[0]+n[0],l[1]+n[1]-10);b.fill();b.fillText(e.title,l[0]+4,l[1]+24)}}b.restore()}};g.prototype.resize=function(a,b){if(!a&&!b){var c=this.canvas.parentNode;a=c.offsetWidth;b=c.offsetHeight}if(this.canvas.width!=a||this.canvas.height!=b)this.canvas.width=a,this.canvas.height=b,this.bgcanvas.width=this.canvas.width,this.bgcanvas.height=
|
||||
this.canvas.height,this.setDirty(!0,!0)};g.prototype.switchLiveMode=function(a){if(a){var b=this,c=this.live_mode?1.1:0.9;this.live_mode&&(this.live_mode=!1,this.editor_alpha=0.1);var g=setInterval(function(){b.editor_alpha*=c;b.dirty_canvas=!0;b.dirty_bgcanvas=!0;1>c&&0.01>b.editor_alpha&&(clearInterval(g),1>c&&(b.live_mode=!0));1<c&&0.99<b.editor_alpha&&(clearInterval(g),b.editor_alpha=1)},1)}else this.live_mode=!this.live_mode,this.dirty_bgcanvas=this.dirty_canvas=!0};g.prototype.onNodeSelectionChange=
|
||||
function(a){};g.prototype.touchHandler=function(a){var b=a.changedTouches[0],c="";switch(a.type){case "touchstart":c="mousedown";break;case "touchmove":c="mousemove";break;case "touchend":c="mouseup";break;default:return}var g=this.getCanvasWindow(),e=g.document.createEvent("MouseEvent");e.initMouseEvent(c,!0,!0,g,1,b.screenX,b.screenY,b.clientX,b.clientY,!1,!1,!1,!1,0,null);b.target.dispatchEvent(e);a.preventDefault()};g.onGroupAdd=function(a,b,c){a=g.active_canvas;a.getCanvasWindow();b=new k.LGraphGroup;
|
||||
b.pos=a.convertEventToCanvas(c);a.graph.add(b)};g.onMenuAdd=function(a,b,c,m){function e(a,b){var c=m.getFirstEvent(),f=k.createNode(a.value);f&&(f.pos=l.convertEventToCanvas(c),l.graph.add(f))}var l=g.active_canvas,n=l.getCanvasWindow();a=k.getNodeTypesCategories();b=[];for(var d in a)a[d]&&b.push({value:a[d],content:a[d],has_submenu:!0});var h=new k.ContextMenu(b,{event:c,callback:function(a,b,c){a=k.getNodeTypesInCategory(a.value,l.filter);b=[];for(var f in a)b.push({content:a[f].title,value:a[f].type});
|
||||
new k.ContextMenu(b,{event:c,callback:e,parentMenu:h},n);return!1},parentMenu:m},n);return!1};g.onMenuCollapseAll=function(){};g.onMenuNodeEdit=function(){};g.showMenuNodeOptionalInputs=function(a,b,c,m,e){function l(a,b,c){e&&(a.callback&&a.callback.call(n,e,a,b,c),a.value&&(e.addInput(a.value[0],a.value[1],a.value[2]),e.setDirtyCanvas(!0,!0)))}if(e){var n=this;a=g.active_canvas.getCanvasWindow();b=e.optional_inputs;e.onGetInputs&&(b=e.onGetInputs());var d=[];if(b)for(var h in b){var q=b[h];if(q){var p=
|
||||
q[0];q[2]&&q[2].label&&(p=q[2].label);p={content:p,value:q};q[1]==k.ACTION&&(p.className="event");d.push(p)}else d.push(null)}this.onMenuNodeInputs&&(d=this.onMenuNodeInputs(d));if(d.length)return new k.ContextMenu(d,{event:c,callback:l,parentMenu:m,node:e},a),!1}};g.showMenuNodeOptionalOutputs=function(a,b,c,m,e){function l(a,b,c){if(e&&(a.callback&&a.callback.call(d,e,a,b,c),a.value))if(c=a.value[1],!c||c.constructor!==Object&&c.constructor!==Array)e.addOutput(a.value[0],a.value[1],a.value[2]),
|
||||
e.setDirtyCanvas(!0,!0);else{a=[];for(var f in c)a.push({content:f,value:c[f]});new k.ContextMenu(a,{event:b,callback:l,parentMenu:m,node:e});return!1}}if(e){var d=this;a=g.active_canvas.getCanvasWindow();b=e.optional_outputs;e.onGetOutputs&&(b=e.onGetOutputs());var h=[];if(b)for(var q in b){var p=b[q];if(!p)h.push(null);else if(!e.flags||!e.flags.skip_repeated_outputs||-1==e.findOutputSlot(p[0])){var r=p[0];p[2]&&p[2].label&&(r=p[2].label);r={content:r,value:p};p[1]==k.EVENT&&(r.className="event");
|
||||
h.push(r)}}this.onMenuNodeOutputs&&(h=this.onMenuNodeOutputs(h));if(h.length)return new k.ContextMenu(h,{event:c,callback:l,parentMenu:m,node:e},a),!1}};g.onShowMenuNodeProperties=function(a,b,c,m,e){function l(a,b,c,f){e&&(b=this.getBoundingClientRect(),d.showEditPropertyValue(e,a.value,{position:[b.left,b.top]}))}if(e&&e.properties){var d=g.active_canvas;b=d.getCanvasWindow();var h=[],q;for(q in e.properties)a=void 0!==e.properties[q]?e.properties[q]:" ",a=g.decodeHTML(a),h.push({content:"<span class='property_name'>"+
|
||||
q+"</span><span class='property_value'>"+a+"</span>",value:q});if(h.length)return new k.ContextMenu(h,{event:c,callback:l,parentMenu:m,allow_html:!0,node:e},b),!1}};g.decodeHTML=function(a){var b=document.createElement("div");b.innerText=a;return b.innerHTML};g.onResizeNode=function(a,b,c,g,e){e&&(e.size=e.computeSize(),e.setDirtyCanvas(!0,!0))};g.onShowTitleEditor=function(a,b,c,m,e){function l(){e.title=h.value;d.parentNode.removeChild(d);e.setDirtyCanvas(!0,!0)}var d=document.createElement("div");
|
||||
d.className="graphdialog";d.innerHTML="<span class='name'>Title</span><input autofocus type='text' class='value'/><button>OK</button>";var h=d.querySelector("input");h&&(h.value=e.title,h.addEventListener("blur",function(a){this.focus()}),h.addEventListener("keydown",function(a){13==a.keyCode&&(l(),a.preventDefault(),a.stopPropagation())}));a=g.active_canvas.canvas;b=a.getBoundingClientRect();m=c=-20;b&&(c-=b.left,m-=b.top);event?(d.style.left=event.pageX+c+"px",d.style.top=event.pageY+m+"px"):(d.style.left=
|
||||
0.5*a.width+c+"px",d.style.top=0.5*a.height+m+"px");d.querySelector("button").addEventListener("click",l);a.parentNode.appendChild(d)};g.prototype.prompt=function(a,b,c,d){var e=this;a=a||"";var l=document.createElement("div");l.className="graphdialog rounded";l.innerHTML="<span class='name'></span> <input autofocus type='text' class='value'/><button class='rounded'>OK</button>";l.close=function(){e.prompt_box=null;l.parentNode.removeChild(l)};l.addEventListener("mouseleave",function(a){l.close()});
|
||||
e.prompt_box&&e.prompt_box.close();e.prompt_box=l;l.querySelector(".name").innerText=a;l.querySelector(".value").value=b;var m=l.querySelector("input");m.addEventListener("keydown",function(a){if(27==a.keyCode)l.close();else if(13==a.keyCode)c&&c(this.value),l.close();else return;a.preventDefault();a.stopPropagation()});l.querySelector("button").addEventListener("click",function(a){c&&c(m.value);e.setDirty(!0);l.close()});a=g.active_canvas.canvas;b=a.getBoundingClientRect();var h=-20,k=-20;b&&(h-=
|
||||
b.left,k-=b.top);d?(l.style.left=d.pageX+h+"px",l.style.top=d.pageY+k+"px"):(l.style.left=0.5*a.width+h+"px",l.style.top=0.5*a.height+k+"px");a.parentNode.appendChild(l);setTimeout(function(){m.focus()},10);return l};g.prototype.showSearchBox=function(a){function b(b){if(b)if(e.onSearchBoxSelection)e.onSearchBoxSelection(b,a,s);else if(b=k.createNode(b))b.pos=s.convertEventToCanvas(a),s.graph.add(b);l.close()}function c(a){var b=p;p&&p.classList.remove("selected");p?(p=a?p.nextSibling:p.previousSibling)||
|
||||
(p=b):p=a?m.childNodes[0]:m.childNodes[m.childNodes.length];p&&(p.classList.add("selected"),p.scrollIntoView())}function d(){q=null;var a=r.value;h=null;m.innerHTML="";if(a)if(e.onSearchBox)e.onSearchBox(f,a,s);else for(var c in k.registered_node_types)if(-1!=c.indexOf(a)){var f=document.createElement("div");h||(h=c);f.innerText=c;f.className="litegraph lite-search-item";f.addEventListener("click",function(a){b(this.innerText)});m.appendChild(f)}}var e=this,l=document.createElement("div");l.className=
|
||||
"litegraph litesearchbox graphdialog rounded";l.innerHTML="<span class='name'>Search</span> <input autofocus type='text' class='value rounded'/><div class='helper'></div>";l.close=function(){e.search_box=null;l.parentNode.removeChild(l)};l.addEventListener("mouseleave",function(a){l.close()});e.search_box&&e.search_box.close();e.search_box=l;var m=l.querySelector(".helper"),h=null,q=null,p=null,r=l.querySelector("input");r&&(r.addEventListener("blur",function(a){this.focus()}),r.addEventListener("keydown",
|
||||
function(a){if(38==a.keyCode)c(!1);else if(40==a.keyCode)c(!0);else if(27==a.keyCode)l.close();else if(13==a.keyCode)p?b(p.innerHTML):h?b(h):l.close();else{q&&clearInterval(q);q=setTimeout(d,10);return}a.preventDefault();a.stopPropagation()}));var s=g.active_canvas,u=s.canvas,t=u.getBoundingClientRect(),z=-20,E=-20;t&&(z-=t.left,E-=t.top);a?(l.style.left=a.pageX+z+"px",l.style.top=a.pageY+E+"px"):(l.style.left=0.5*u.width+z+"px",l.style.top=0.5*u.height+E+"px");u.parentNode.appendChild(l);r.focus();
|
||||
return l};g.prototype.showEditPropertyValue=function(a,b,c){function g(){e(p.value)}function e(c){"number"==typeof a.properties[b]&&(c=Number(c));"array"==l&&(c=c.split(",").map(Number));a.properties[b]=c;a._graph&&a._graph._version++;if(a.onPropertyChanged)a.onPropertyChanged(b,c);q.close();a.setDirtyCanvas(!0,!0)}if(a&&void 0!==a.properties[b]){c=c||{};var l="string";null!==a.properties[b]&&(l=typeof a.properties[b]);"object"==l&&a.properties[b].length&&(l="array");var m=null;a.getPropertyInfo&&
|
||||
(m=a.getPropertyInfo(b));if(a.properties_info)for(var d=0;d<a.properties_info.length;++d)if(a.properties_info[d].name==b){m=a.properties_info[d];break}void 0!==m&&null!==m&&m.type&&(l=m.type);var h="";if("string"==l||"number"==l||"array"==l)h="<input autofocus type='text' class='value'/>";else if("enum"==l&&m.values){h="<select autofocus type='text' class='value'>";for(d in m.values)var k=m.values.constructor===Array?m.values[d]:d,h=h+("<option value='"+k+"' "+(k==a.properties[b]?"selected":"")+">"+
|
||||
m.values[d]+"</option>");h+="</select>"}else if("boolean"==l)h="<input autofocus type='checkbox' class='value' "+(a.properties[b]?"checked":"")+"/>";else{console.warn("unknown type: "+l);return}var q=this.createDialog("<span class='name'>"+b+"</span>"+h+"<button>OK</button>",c);if("enum"==l&&m.values){var p=q.querySelector("select");p.addEventListener("change",function(a){e(a.target.value)})}else if("boolean"==l)(p=q.querySelector("input"))&&p.addEventListener("click",function(a){e(!!p.checked)});
|
||||
else if(p=q.querySelector("input"))p.addEventListener("blur",function(a){this.focus()}),p.value=void 0!==a.properties[b]?a.properties[b]:"",p.addEventListener("keydown",function(a){13==a.keyCode&&(g(),a.preventDefault(),a.stopPropagation())});q.querySelector("button").addEventListener("click",g)}};g.prototype.createDialog=function(a,b){b=b||{};var c=document.createElement("div");c.className="graphdialog";c.innerHTML=a;var g=this.canvas.getBoundingClientRect(),e=-20,l=-20;g&&(e-=g.left,l-=g.top);b.position?
|
||||
(e+=b.position[0],l+=b.position[1]):b.event?(e+=b.event.pageX,l+=b.event.pageY):(e+=0.5*this.canvas.width,l+=0.5*this.canvas.height);c.style.left=e+"px";c.style.top=l+"px";this.canvas.parentNode.appendChild(c);c.close=function(){this.parentNode&&this.parentNode.removeChild(this)};return c};g.onMenuNodeCollapse=function(a,b,c,g,e){e.collapse()};g.onMenuNodePin=function(a,b,c,g,e){e.pin()};g.onMenuNodeMode=function(a,b,c,g,e){new k.ContextMenu(["Always","On Event","On Trigger","Never"],{event:c,callback:function(a){if(e)switch(a){case "On Event":e.mode=
|
||||
k.ON_EVENT;break;case "On Trigger":e.mode=k.ON_TRIGGER;break;case "Never":e.mode=k.NEVER;break;default:e.mode=k.ALWAYS}},parentMenu:g,node:e});return!1};g.onMenuNodeColors=function(a,b,c,m,e){if(!e)throw"no node for color";b=[];b.push({value:null,content:"<span style='display: block; padding-left: 4px;'>No color</span>"});for(var l in g.node_colors)a=g.node_colors[l],a={value:l,content:"<span style='display: block; color: #999; padding-left: 4px; border-left: 8px solid "+a.color+"; background-color:"+
|
||||
a.bgcolor+"'>"+l+"</span>"},b.push(a);new k.ContextMenu(b,{event:c,callback:function(a){e&&((a=a.value?g.node_colors[a.value]:null)?e.constructor===k.LGraphGroup?e.color=a.groupcolor:(e.color=a.color,e.bgcolor=a.bgcolor):(delete e.color,delete e.bgcolor),e.setDirtyCanvas(!0,!0))},parentMenu:m,node:e});return!1};g.onMenuNodeShapes=function(a,b,c,g,e){if(!e)throw"no node passed";new k.ContextMenu(k.VALID_SHAPES,{event:c,callback:function(a){e&&(e.shape=a,e.setDirtyCanvas(!0))},parentMenu:g,node:e});
|
||||
return!1};g.onMenuNodeRemove=function(a,b,c,g,e){if(!e)throw"no node passed";!1!==e.removable&&(e.graph.remove(e),e.setDirtyCanvas(!0,!0))};g.onMenuNodeClone=function(a,b,c,g,e){!1!=e.clonable&&(a=e.clone())&&(a.pos=[e.pos[0]+5,e.pos[1]+5],e.graph.add(a),e.setDirtyCanvas(!0,!0))};g.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"}};g.prototype.getCanvasMenuOptions=function(){var a=null;this.getMenuOptions?a=this.getMenuOptions():(a=[{content:"Add Node",has_submenu:!0,callback:g.onMenuAdd},{content:"Add Group",callback:g.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};g.prototype.getNodeMenuOptions=function(a){var b=null,b=a.getMenuOptions?a.getMenuOptions(this):[{content:"Inputs",has_submenu:!0,disabled:!0,callback:g.showMenuNodeOptionalInputs},{content:"Outputs",has_submenu:!0,disabled:!0,callback:g.showMenuNodeOptionalOutputs},null,{content:"Properties",has_submenu:!0,
|
||||
callback:g.onShowMenuNodeProperties},null,{content:"Title",callback:g.onShowTitleEditor},{content:"Mode",has_submenu:!0,callback:g.onMenuNodeMode},{content:"Resize",callback:g.onResizeNode},{content:"Collapse",callback:g.onMenuNodeCollapse},{content:"Pin",callback:g.onMenuNodePin},{content:"Colors",has_submenu:!0,callback:g.onMenuNodeColors},{content:"Shapes",has_submenu:!0,callback:g.onMenuNodeShapes},null];if(a.getExtraMenuOptions){var c=a.getExtraMenuOptions(this);c&&(c.push(null),b=c.concat(b))}!1!==
|
||||
a.clonable&&b.push({content:"Clone",callback:g.onMenuNodeClone});!1!==a.removable&&b.push(null,{content:"Remove",callback:g.onMenuNodeRemove});a.onGetInputs&&(c=a.onGetInputs())&&c.length&&(b[0].disabled=!1);a.onGetOutputs&&(c=a.onGetOutputs())&&c.length&&(b[1].disabled=!1);if(a.graph&&a.graph.onGetNodeMenuOptions)a.graph.onGetNodeMenuOptions(b,a);return b};g.prototype.getGroupMenuOptions=function(a){return[{content:"Title",callback:g.onShowTitleEditor},{content:"Color",has_submenu:!0,callback:g.onMenuNodeColors},
|
||||
null,{content:"Remove",callback:g.onMenuNodeRemove}]};g.prototype.processContextMenu=function(a,b){var c=this,m=g.active_canvas.getCanvasWindow(),e=null,l={event:b,callback:function(b,e,l){if(b)if("Remove Slot"==b.content)b=b.slot,b.input?a.removeInput(b.slot):b.output&&a.removeOutput(b.slot);else if("Rename Slot"==b.content){b=b.slot;var g=b.input?a.getInputInfo(b.slot):a.getOutputInfo(b.slot),d=c.createDialog("<span class='name'>Name</span><input autofocus type='text'/><button>OK</button>",e),m=
|
||||
d.querySelector("input");m&&g&&(m.value=g.label);d.querySelector("button").addEventListener("click",function(a){m.value&&(g&&(g.label=m.value),c.setDirty(!0));d.close()})}},extra:a},d=null;a&&(d=a.getSlotInPosition(b.canvasX,b.canvasY),g.active_node=a);d?(e=[],e.push(d.locked?"Cannot remove":{content:"Remove Slot",slot:d}),e.push(d.nameLocked?"Cannot rename":{content:"Rename Slot",slot:d}),l.title=(d.input?d.input.type:d.output.type)||"*",d.input&&d.input.type==k.ACTION&&(l.title="Action"),d.output&&
|
||||
d.output.type==k.EVENT&&(l.title="Event")):a?e=this.getNodeMenuOptions(a):(e=this.getCanvasMenuOptions(),(d=this.graph.getGroupOnPos(b.canvasX,b.canvasY))&&e.push(null,{content:"Edit Group",has_submenu:!0,submenu:{title:"Group",extra:d,options:this.getGroupMenuOptions(d)}}));e&&new k.ContextMenu(e,l,m)};this.CanvasRenderingContext2D&&(CanvasRenderingContext2D.prototype.roundRect=function(a,b,c,g,e,l){void 0===e&&(e=5);void 0===l&&(l=e);this.moveTo(a+e,b);this.lineTo(a+c-e,b);this.quadraticCurveTo(a+
|
||||
c,b,a+c,b+e);this.lineTo(a+c,b+g-l);this.quadraticCurveTo(a+c,b+g,a+c-l,b+g);this.lineTo(a+l,b+g);this.quadraticCurveTo(a,b+g,a,b+g-l);this.lineTo(a,b+e);this.quadraticCurveTo(a,b,a+e,b)});k.compareObjects=function(a,b){for(var c in a)if(a[c]!=b[c])return!1;return!0};k.distance=r;k.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")+")"};k.isInsideRectangle=p;k.growBounding=
|
||||
function(a,b,c){b<a[0]?a[0]=b:b>a[2]&&(a[2]=b);c<a[1]?a[1]=c:c>a[3]&&(a[3]=c)};k.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};k.overlapBounding=s;k.hex2num=function(a){"#"==a.charAt(0)&&(a=a.slice(1));a=a.toUpperCase();for(var b=Array(3),c=0,g,e,l=0;6>l;l+=2)g="0123456789ABCDEF".indexOf(a.charAt(l)),e="0123456789ABCDEF".indexOf(a.charAt(l+1)),b[c]=16*g+e,c++;return b};k.num2hex=function(a){for(var b="#",c,g,e=0;3>e;e++)c=a[e]/16,g=a[e]%16,b+=
|
||||
"0123456789ABCDEF".charAt(c)+"0123456789ABCDEF".charAt(g);return b};u.prototype.addItem=function(a,b,c){function g(a){var b=this.value;b&&b.has_submenu&&e.call(this,a)}function e(a){var b=this.value,e=!0;l.current_submenu&&l.current_submenu.close(a);if(c.callback){var g=c.callback.call(this,b,c,a,l,c.node);!0===g&&(e=!1)}if(b&&(b.callback&&!c.ignore_item_callbacks&&!0!==b.disabled&&(g=b.callback.call(this,b,c,a,l,c.extra),!0===g&&(e=!1)),b.submenu)){if(!b.submenu.options)throw"ContextMenu submenu needs options";
|
||||
new l.constructor(b.submenu.options,{callback:b.submenu.callback,event:a,parentMenu:l,ignore_item_callbacks:b.submenu.ignore_item_callbacks,title:b.submenu.title,extra:b.submenu.extra,autoopen:c.autoopen});e=!1}e&&!l.lock&&l.close()}var l=this;c=c||{};var d=document.createElement("div");d.className="litemenu-entry submenu";var m=!1;if(null===b)d.classList.add("separator");else{d.innerHTML=b&&b.title?b.title:a;if(d.value=b)b.disabled&&(m=!0,d.classList.add("disabled")),(b.submenu||b.has_submenu)&&
|
||||
d.classList.add("has_submenu");"function"==typeof b?(d.dataset.value=a,d.onclick_callback=b):d.dataset.value=b;b.className&&(d.className+=" "+b.className)}this.root.appendChild(d);m||d.addEventListener("click",e);c.autoopen&&d.addEventListener("mouseenter",g);return d};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,c,g){var e=document.createEvent("CustomEvent");e.initCustomEvent(b,!0,!0,c);e.srcElement=g;a.dispatchEvent?a.dispatchEvent(e):a.__events&&a.__events.dispatchEvent(e);return e};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 c=a.pageX,g=a.pageY,e=b.getBoundingClientRect();return e?g>e.top&&g<e.top+e.height&&c>e.left&&c<e.left+e.width?!0:!1:!1};k.ContextMenu=u;k.closeAllContextMenus=function(a){a=a||window;a=a.document.querySelectorAll(".litecontextmenu");if(a.length){for(var b=[],c=0;c<a.length;c++)b.push(a[c]);for(c in b)b[c].close?b[c].close():b[c].parentNode&&b[c].parentNode.removeChild(b[c])}};k.extendClass=function(a,
|
||||
b){for(var c in b)a.hasOwnProperty(c)||(a[c]=b[c]);if(b.prototype)for(c in b.prototype)b.prototype.hasOwnProperty(c)&&!a.prototype.hasOwnProperty(c)&&(b.prototype.__lookupGetter__(c)?a.prototype.__defineGetter__(c,b.prototype.__lookupGetter__(c)):a.prototype[c]=b.prototype[c],b.prototype.__lookupSetter__(c)&&a.prototype.__defineSetter__(c,b.prototype.__lookupSetter__(c)))};k.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,c){return b>a?b:c<a?c: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);
|
||||
if(1==a.which){this.node_widget=null;if(this.selected_group){var b=this.selected_group.pos[0]-Math.round(this.selected_group.pos[0]),f=this.selected_group.pos[1]-Math.round(this.selected_group.pos[1]);this.selected_group.move(b,f,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){var f=
|
||||
this.graph._nodes,c=new Float32Array(4);this.deselectAllNodes();0>this.dragging_rectangle[2]&&(this.dragging_rectangle[0]+=this.dragging_rectangle[2]);0>this.dragging_rectangle[3]&&(this.dragging_rectangle[1]+=this.dragging_rectangle[3]);this.dragging_rectangle[2]=Math.abs(this.dragging_rectangle[2]*this.scale);this.dragging_rectangle[3]=Math.abs(this.dragging_rectangle[3]*this.scale);for(var e=0;e<f.length;++e)b=f[e],b.getBounding(c),s(this.dragging_rectangle,c)&&this.selectNode(b,!0)}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==k.EVENT&&this.isOverNodeBox(b,a.canvasX,a.canvasY)?this.connecting_node.connect(this.connecting_slot,b,k.EVENT):(f=this.isOverNodeInput(b,a.canvasX,a.canvasY),-1!=f?this.connecting_node.connect(this.connecting_slot,b,f):(f=b.getInputInfo(0),this.connecting_output.type==k.EVENT?this.connecting_node.connect(this.connecting_slot,
|
||||
b,k.EVENT):f&&!f.link&&k.isValidConnection(f.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}};g.prototype.processMouseWheel=function(a){if(this.graph&&this.allow_dragcanvas){var b=null!=a.wheelDeltaY?a.wheelDeltaY:-60*a.detail;this.adjustMouseEvent(a);var f=this.scale;0<b?f*=1.1:0>b&&(f*=1/1.1);this.setZoom(f,[a.localX,a.localY]);
|
||||
this.graph.change();a.preventDefault();return!1}};g.prototype.isOverNodeBox=function(a,b,f){var c=k.NODE_TITLE_HEIGHT;return r(b,f,a.pos[0]+2,a.pos[1]+2-c,c-4,c-4)?!0:!1};g.prototype.isOverNodeInput=function(a,b,f,c){if(a.inputs)for(var e=0,l=a.inputs.length;e<l;++e){var n=a.getConnectionPos(!0,e);if(r(b,f,n[0]-10,n[1]-5,20,10))return c&&(c[0]=n[0],c[1]=n[1]),e}return-1};g.prototype.processKey=function(a){if(this.graph){var b=!1;if("input"!=a.target.localName){if("keydown"==a.type){32==a.keyCode&&
|
||||
(b=this.dragging_canvas=!0);65==a.keyCode&&a.ctrlKey&&(this.selectNodes(),b=!0);"KeyC"==a.code&&(a.metaKey||a.ctrlKey)&&!a.shiftKey&&this.selected_nodes&&(this.copyToClipboard(),b=!0);"KeyV"!=a.code||!a.metaKey&&!a.ctrlKey||a.shiftKey||this.pasteFromClipboard();if(46==a.keyCode||8==a.keyCode)this.deleteSelectedNodes(),b=!0;if(this.selected_nodes)for(var f in this.selected_nodes)if(this.selected_nodes[f].onKeyDown)this.selected_nodes[f].onKeyDown(a)}else if("keyup"==a.type&&(32==a.keyCode&&(this.dragging_canvas=
|
||||
!1),this.selected_nodes))for(f in this.selected_nodes)if(this.selected_nodes[f].onKeyUp)this.selected_nodes[f].onKeyUp(a);this.graph.change();if(b)return a.preventDefault(),!1}}};g.prototype.copyToClipboard=function(){var a={nodes:[],links:[]},b=0,f=[],c;for(c in this.selected_nodes){var e=this.selected_nodes[c];e._relative_id=b;f.push(e);b+=1}for(c=0;c<f.length;++c)if(e=f[c],a.nodes.push(e.clone().serialize()),e.inputs&&e.inputs.length)for(b=0;b<e.inputs.length;++b){var l=e.inputs[b];if(l&&null!=
|
||||
l.link&&(l=this.graph.links[l.link])){var n=this.graph.getNodeById(l.origin_id);n&&this.selected_nodes[n.id]&&a.links.push([n._relative_id,b,e._relative_id,l.target_slot])}}localStorage.setItem("litegrapheditor_clipboard",JSON.stringify(a))};g.prototype.pasteFromClipboard=function(){var a=localStorage.getItem("litegrapheditor_clipboard");if(a){for(var a=JSON.parse(a),b=[],f=0;f<a.nodes.length;++f){var c=a.nodes[f],e=k.createNode(c.type);e&&(e.configure(c),e.pos[0]+=5,e.pos[1]+=5,this.graph.add(e),
|
||||
b.push(e))}for(f=0;f<a.links.length;++f)c=a.links[f],b[c[0]].connect(c[1],b[c[2]],c[3]);this.selectNodes(b)}};g.prototype.processDrop=function(a){a.preventDefault();this.adjustMouseEvent(a);var b=[a.canvasX,a.canvasY],f=this.graph.getNodeOnPos(b[0],b[1]);if(f){if((f.onDropFile||f.onDropData)&&(b=a.dataTransfer.files)&&b.length)for(var c=0;c<b.length;c++){var e=a.dataTransfer.files[0],l=e.name;g.getFileExtension(l);if(f.onDropFile)f.onDropFile(e);if(f.onDropData){var n=new FileReader;n.onload=function(a){f.onDropData(a.target.result,
|
||||
l,e)};var k=e.type.split("/")[0];"text"==k||""==k?n.readAsText(e):"image"==k?n.readAsDataURL(e):n.readAsArrayBuffer(e)}}return f.onDropItem&&f.onDropItem(event)?!0:this.onDropItem?this.onDropItem(event):!1}b=null;this.onDropItem&&(b=this.onDropItem(event));b||this.checkDropItem(a)};g.prototype.checkDropItem=function(a){if(a.dataTransfer.files.length){var b=a.dataTransfer.files[0],f=g.getFileExtension(b.name).toLowerCase();if(f=k.node_types_by_file_extension[f])if(f=k.createNode(f.type),f.pos=[a.canvasX,
|
||||
a.canvasY],this.graph.add(f),f.onDropFile)f.onDropFile(b)}};g.prototype.processNodeDblClicked=function(a){if(this.onShowNodePanel)this.onShowNodePanel(a);if(this.onNodeDblClicked)this.onNodeDblClicked(a);this.setDirty(!0)};g.prototype.processNodeSelected=function(a,b){this.selectNode(a,b&&b.shiftKey);if(this.onNodeSelected)this.onNodeSelected(a)};g.prototype.processNodeDeselected=function(a){this.deselectNode(a);if(this.onNodeDeselected)this.onNodeDeselected(a)};g.prototype.selectNode=function(a,
|
||||
b){null==a?this.deselectAllNodes():this.selectNodes([a],b)};g.prototype.selectNodes=function(a,b){b||this.deselectAllNodes();a=a||this.graph._nodes;for(var f=0;f<a.length;++f){var c=a[f];if(!c.selected){if(!c.selected&&c.onSelected)c.onSelected();c.selected=!0;this.selected_nodes[c.id]=c;if(c.inputs)for(var e=0;e<c.inputs.length;++e)this.highlighted_links[c.inputs[e].link]=!0;if(c.outputs)for(e=0;e<c.outputs.length;++e){var l=c.outputs[e];if(l.links)for(var n=0;n<l.links.length;++n)this.highlighted_links[l.links[n]]=
|
||||
!0}}}this.setDirty(!0)};g.prototype.deselectNode=function(a){if(a.selected){if(a.onDeselected)a.onDeselected();a.selected=!1;if(a.inputs)for(var b=0;b<a.inputs.length;++b)delete this.highlighted_links[a.inputs[b].link];if(a.outputs)for(b=0;b<a.outputs.length;++b){var f=a.outputs[b];if(f.links)for(var c=0;c<f.links.length;++c)delete this.highlighted_links[f.links[c]]}}};g.prototype.deselectAllNodes=function(){if(this.graph){for(var a=this.graph._nodes,b=0,f=a.length;b<f;++b){var c=a[b];if(c.selected){if(c.onDeselected)c.onDeselected();
|
||||
c.selected=!1}}this.selected_nodes={};this.highlighted_links={};this.setDirty(!0)}};g.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)};g.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)};g.prototype.adjustMouseEvent=
|
||||
function(a){if(this.canvas){var b=this.canvas.getBoundingClientRect();a.localX=a.pageX-b.left;a.localY=a.pageY-b.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]};g.prototype.setZoom=function(a,b){!b&&this.canvas&&(b=[0.5*this.canvas.width,0.5*this.canvas.height]);
|
||||
var f=this.convertOffsetToCanvas(b);this.scale=a;this.scale>this.max_zoom?this.scale=this.max_zoom:this.scale<this.min_zoom&&(this.scale=this.min_zoom);var c=this.convertOffsetToCanvas(b),f=[c[0]-f[0],c[1]-f[1]];this.offset[0]+=f[0];this.offset[1]+=f[1];this.dirty_bgcanvas=this.dirty_canvas=!0};g.prototype.convertOffsetToCanvas=function(a,b){b=b||[];b[0]=a[0]/this.scale-this.offset[0];b[1]=a[1]/this.scale-this.offset[1];return b};g.prototype.convertCanvasToOffset=function(a,b){b=b||[];b[0]=(a[0]+
|
||||
this.offset[0])*this.scale;b[1]=(a[1]+this.offset[1])*this.scale;return b};g.prototype.convertEventToCanvas=function(a){var b=this.canvas.getBoundingClientRect();return this.convertOffsetToCanvas([a.pageX-b.left,a.pageY-b.top])};g.prototype.bringToFront=function(a){var b=this.graph._nodes.indexOf(a);-1!=b&&(this.graph._nodes.splice(b,1),this.graph._nodes.push(a))};g.prototype.sendToBack=function(a){var b=this.graph._nodes.indexOf(a);-1!=b&&(this.graph._nodes.splice(b,1),this.graph._nodes.unshift(a))};
|
||||
var m=new Float32Array(4);g.prototype.computeVisibleNodes=function(a,b){var c=b||[];c.length=0;a=a||this.graph._nodes;for(var g=0,e=a.length;g<e;++g){var l=a[g];(!this.live_mode||l.onDrawBackground||l.onDrawForeground)&&s(this.visible_area,l.getBounding(m))&&c.push(l)}return c};g.prototype.draw=function(a,b){if(this.canvas){var c=k.getTime();this.render_time=0.001*(c-this.last_draw_time);this.last_draw_time=c;if(this.graph){var g=[-this.offset[0],-this.offset[1]],e=[g[0]+this.canvas.width/this.scale,
|
||||
g[1]+this.canvas.height/this.scale];this.visible_area=new Float32Array([g[0],g[1],e[0]-g[0],e[1]-g[1]])}(this.dirty_bgcanvas||b||this.always_render_background||this.graph&&this.graph._last_trigger_time&&1E3>c-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}};g.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 b=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,b.width,b.height);this.bgcanvas==this.canvas?this.drawBackCanvas():a.drawImage(this.bgcanvas,0,0);if(this.onRender)this.onRender(b,a);this.show_info&&this.renderInfo(a);if(this.graph){a.save();a.scale(this.scale,this.scale);a.translate(this.offset[0],this.offset[1]);
|
||||
for(var b=this.computeVisibleNodes(null,this.visible_nodes),c=0;c<b.length;++c){var g=b[c];a.save();a.translate(g.pos[0],g.pos[1]);this.drawNode(g,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;b=null;switch(this.connecting_output.type){case k.EVENT:b=k.EVENT_LINK_COLOR;break;default:b=k.CONNECTING_LINK_COLOR}this.renderLink(a,this.connecting_pos,
|
||||
[this.canvas_mouse[0],this.canvas_mouse[1]],null,!1,null,b,this.connecting_output.dir||(this.connecting_node.flags.horizontal?k.DOWN:k.RIGHT),k.CENTER);a.beginPath();this.connecting_output.type===k.EVENT||this.connecting_output.shape===k.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]));a.restore()}this.dirty_area&&a.restore();a.finish2D&&a.finish2D()}};g.prototype.renderInfo=function(a,b,c){b=b||0;c=c||0;a.save();a.translate(b,c);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("V: "+
|
||||
this.graph._version,5,39),a.fillText("FPS:"+this.fps.toFixed(2),5,52)):a.fillText("No graph selected",5,13);a.restore()};g.prototype.drawBackCanvas=function(){var a=this.bgcanvas;if(a.width!=this.canvas.width||a.height!=this.canvas.height)a.width=this.canvas.width,a.height=this.canvas.height;this.bgctx||(this.bgctx=this.bgcanvas.getContext("2d"));var b=this.bgctx;b.start&&b.start();this.clear_background&&b.clearRect(0,0,a.width,a.height);if(this._graph_stack&&this._graph_stack.length){b.save();var c=
|
||||
this.graph._subgraph_node;b.strokeStyle=c.bgcolor;b.lineWidth=10;b.strokeRect(1,1,a.width-2,a.height-2);b.lineWidth=1;b.font="40px Arial";b.textAlign="center";b.fillStyle=c.bgcolor;b.fillText(c.getTitle(),0.5*a.width,40);b.restore()}c=!1;this.onRenderBackground&&(c=this.onRenderBackground(a,b));b.restore();b.setTransform(1,0,0,1,0,0);if(this.graph){b.save();b.scale(this.scale,this.scale);b.translate(this.offset[0],this.offset[1]);if(this.background_image&&0.5<this.scale&&!c){b.globalAlpha=this.zoom_modify_alpha?
|
||||
(1-0.5/this.scale)*this.editor_alpha:this.editor_alpha;b.imageSmoothingEnabled=b.mozImageSmoothingEnabled=b.imageSmoothingEnabled=!1;if(!this._bg_img||this._bg_img.name!=this.background_image){this._bg_img=new Image;this._bg_img.name=this.background_image;this._bg_img.src=this.background_image;var g=this;this._bg_img.onload=function(){g.draw(!0,!0)}}c=null;null==this._pattern&&0<this._bg_img.width?(c=b.createPattern(this._bg_img,"repeat"),this._pattern_img=this._bg_img,this._pattern=c):c=this._pattern;
|
||||
c&&(b.fillStyle=c,b.fillRect(this.visible_area[0],this.visible_area[1],this.visible_area[2],this.visible_area[3]),b.fillStyle="transparent");b.globalAlpha=1;b.imageSmoothingEnabled=b.mozImageSmoothingEnabled=b.imageSmoothingEnabled=!0}this.graph._groups.length&&!this.live_mode&&this.drawGroups(a,b);if(this.onBackgroundRender)this.onBackgroundRender(a,b);this.render_canvas_border&&(b.strokeStyle="#235",b.strokeRect(0,0,a.width,a.height));this.render_connections_shadows?(b.shadowColor="#000",b.shadowOffsetX=
|
||||
0,b.shadowOffsetY=0,b.shadowBlur=6):b.shadowColor="rgba(0,0,0,0)";this.live_mode||this.drawConnections(b);b.shadowColor="rgba(0,0,0,0)";b.restore()}b.finish&&b.finish();this.dirty_bgcanvas=!1;this.dirty_canvas=!0};var c=new Float32Array(2);g.prototype.drawNode=function(a,b){this.current_node=a;var f=a.color||a.constructor.color||k.NODE_DEFAULT_COLOR,g=a.bgcolor||a.constructor.bgcolor||k.NODE_DEFAULT_BGCOLOR;if(this.live_mode){if(!a.flags.collapsed&&(b.shadowColor="transparent",a.onDrawForeground))a.onDrawForeground(b,
|
||||
this,this.canvas)}else{var e=this.editor_alpha;b.globalAlpha=e;this.render_shadows?(b.shadowColor=k.DEFAULT_SHADOW_COLOR,b.shadowOffsetX=2*this.scale,b.shadowOffsetY=2*this.scale,b.shadowBlur=3*this.scale):b.shadowColor="transparent";if(!a.flags.collapsed||!a.onDrawCollaped||!0!=a.onDrawCollapsed(b,this)){var l=a._shape||k.BOX_SHAPE;c.set(a.size);if(a.flags.collapsed){b.font=this.inner_text_font;var n=a.getTitle?a.getTitle():a.title;a._collapsed_width=Math.min(a.size[0],b.measureText(n).width+40);
|
||||
c[0]=a._collapsed_width;c[1]=0}a.flags.clip_area&&(b.save(),b.beginPath(),l==k.BOX_SHAPE?b.rect(0,0,c[0],c[1]):l==k.ROUND_SHAPE?b.roundRect(0,0,c[0],c[1],10):l==k.CIRCLE_SHAPE&&b.arc(0.5*c[0],0.5*c[1],0.5*c[0],0,2*Math.PI),b.clip());this.drawNodeShape(a,b,c,f,g,a.selected,a.mouseOver);b.shadowColor="transparent";b.textAlign=a.flags.horizontal?"center":"left";b.font=this.inner_text_font;f=0.6<this.scale;g=this.connecting_output;b.lineWidth=1;l=0;if(a.flags.collapsed){if(a.inputs)for(n=0;n<a.inputs.length;n++)if(m=
|
||||
a.inputs[n],null!=m.link){b.fillStyle=m.color_on||this.default_connection_color.input_on;b.beginPath();m.type===k.EVENT||m.shape===k.BOX_SHAPE?b.rect(0.5,4-k.NODE_TITLE_HEIGHT+0.5,14,k.NODE_TITLE_HEIGHT-8):m.shape===k.ARROW_SHAPE?(b.moveTo(8,-0.5*k.NODE_TITLE_HEIGHT),b.lineTo(-4,-0.8*k.NODE_TITLE_HEIGHT),b.lineTo(-4,-0.2*k.NODE_TITLE_HEIGHT),b.closePath()):b.arc(0,-0.5*k.NODE_TITLE_HEIGHT,4,0,2*Math.PI);b.fill();break}if(a.outputs)for(n=0;n<a.outputs.length;n++)m=a.outputs[n],m.links&&m.links.length&&
|
||||
(b.fillStyle=m.color_on||this.default_connection_color.output_on,b.strokeStyle="black",b.beginPath(),m.type===k.EVENT||m.shape===k.BOX_SHAPE?b.rect(a._collapsed_width-4+0.5,4-k.NODE_TITLE_HEIGHT+0.5,14,k.NODE_TITLE_HEIGHT-8):m.shape===k.ARROW_SHAPE?(b.moveTo(a._collapsed_width+6,-0.5*k.NODE_TITLE_HEIGHT),b.lineTo(a._collapsed_width-6,-0.8*k.NODE_TITLE_HEIGHT),b.lineTo(a._collapsed_width-6,-0.2*k.NODE_TITLE_HEIGHT),b.closePath()):b.arc(a._collapsed_width,-0.5*k.NODE_TITLE_HEIGHT,4,0,2*Math.PI),b.fill(),
|
||||
b.stroke())}else{if(a.inputs)for(n=0;n<a.inputs.length;n++){var m=a.inputs[n];b.globalAlpha=e;this.connecting_node&&k.isValidConnection(m.type&&g.type)&&(b.globalAlpha=0.4*e);b.fillStyle=null!=m.link?m.color_on||this.default_connection_color.input_on:m.color_off||this.default_connection_color.input_off;var d=a.getConnectionPos(!0,n);d[0]-=a.pos[0];d[1]-=a.pos[1];l<d[1]+0.5*k.NODE_SLOT_HEIGHT&&(l=d[1]+0.5*k.NODE_SLOT_HEIGHT);b.beginPath();m.type===k.EVENT||m.shape===k.BOX_SHAPE?b.rect(d[0]-6+0.5,d[1]-
|
||||
5+0.5,14,10):m.shape===k.ARROW_SHAPE?(b.moveTo(d[0]+8,d[1]+0.5),b.lineTo(d[0]-4,d[1]+6+0.5),b.lineTo(d[0]-4,d[1]-6+0.5),b.closePath()):b.arc(d[0],d[1],4,0,2*Math.PI);b.fill();if(f){var h=null!=m.label?m.label:m.name;h&&(b.fillStyle=k.NODE_TEXT_COLOR,a.flags.horizontal||m.dir==k.UP?b.fillText(h,d[0],d[1]-10):b.fillText(h,d[0]+10,d[1]+5))}}this.connecting_node&&(b.globalAlpha=0.4*e);b.textAlign=a.flags.horizontal?"center":"right";b.strokeStyle="black";if(a.outputs)for(n=0;n<a.outputs.length;n++)if(m=
|
||||
a.outputs[n],d=a.getConnectionPos(!1,n),d[0]-=a.pos[0],d[1]-=a.pos[1],l<d[1]+0.5*k.NODE_SLOT_HEIGHT&&(l=d[1]+0.5*k.NODE_SLOT_HEIGHT),b.fillStyle=m.links&&m.links.length?m.color_on||this.default_connection_color.output_on:m.color_off||this.default_connection_color.output_off,b.beginPath(),m.type===k.EVENT||m.shape===k.BOX_SHAPE?b.rect(d[0]-6+0.5,d[1]-5+0.5,14,10):m.shape===k.ARROW_SHAPE?(b.moveTo(d[0]+8,d[1]+0.5),b.lineTo(d[0]-4,d[1]+6+0.5),b.lineTo(d[0]-4,d[1]-6+0.5),b.closePath()):b.arc(d[0],d[1],
|
||||
4,0,2*Math.PI),b.fill(),b.stroke(),f&&(h=null!=m.label?m.label:m.name))b.fillStyle=k.NODE_TEXT_COLOR,a.flags.horizontal||m.dir==k.DOWN?b.fillText(h,d[0],d[1]-8):b.fillText(h,d[0]-10,d[1]+5);b.textAlign="left";b.globalAlpha=1;if(a.widgets){if(a.flags.horizontal||a.flags.widgets_up)l=2;this.drawNodeWidgets(a,l,b,this.node_widget&&this.node_widget[0]==a?this.node_widget[1]:null)}if(a.onDrawForeground)a.onDrawForeground(b,this,this.canvas)}a.flags.clip_area&&b.restore();b.globalAlpha=1}}};g.prototype.drawNodeShape=
|
||||
function(a,b,c,m,e,l,n){b.strokeStyle=m;b.fillStyle=e;e=k.NODE_TITLE_HEIGHT;var d=a._shape||a.constructor.shape||k.BOX_SHAPE,h=a.constructor.title_mode,x=!0;h==k.TRANSPARENT_TITLE?x=!1:h==k.AUTOHIDE_TITLE&&n&&(x=!0);n=x?-e:0;var q=c[0]+1,p=x?c[1]+e:c[1];a.flags.collapsed||(d==k.BOX_SHAPE||0.5>this.scale?(b.beginPath(),b.rect(0,n,q,p),b.fill()):d==k.ROUND_SHAPE||d==k.CARD_SHAPE?(b.beginPath(),b.roundRect(0,n,q,p,this.round_radius,d==k.CARD_SHAPE?0:this.round_radius),b.fill()):d==k.CIRCLE_SHAPE&&(b.beginPath(),
|
||||
b.arc(0.5*c[0],0.5*c[1],0.5*c[0],0,2*Math.PI),b.fill()));b.shadowColor="transparent";a.bgImage&&a.bgImage.width&&b.drawImage(a.bgImage,0.5*(c[0]-a.bgImage.width),0.5*(c[1]-a.bgImage.height));a.bgImageUrl&&!a.bgImage&&(a.bgImage=a.loadImage(a.bgImageUrl));if(a.onDrawBackground)a.onDrawBackground(b,this,this.canvas);if(x||h==k.TRANSPARENT_TITLE){if(h!=k.TRANSPARENT_TITLE){a.flags.collapsed&&(b.shadowColor=k.DEFAULT_SHADOW_COLOR);if(this.use_gradients){var r=g.gradients[m];r||(r=g.gradients[m]=b.createLinearGradient(0,
|
||||
0,400,0),r.addColorStop(0,m),r.addColorStop(1,"#000"));b.fillStyle=r}else b.fillStyle=m;r=b.globalAlpha;b.beginPath();if(d==k.BOX_SHAPE||0.5>this.scale)b.rect(0,-e,c[0]+1,e),b.fill();else if(d==k.ROUND_SHAPE||d==k.CARD_SHAPE)b.roundRect(0,-e,c[0]+1,e,this.round_radius,a.flags.collapsed?this.round_radius:0),b.fill();b.shadowColor="transparent"}d==k.ROUND_SHAPE||d==k.CIRCLE_SHAPE||d==k.CARD_SHAPE?(0.5<this.scale&&(b.fillStyle="black",b.beginPath(),b.arc(0.5*e,-0.5*e,0.5*(e-8),0,2*Math.PI),b.fill()),
|
||||
b.fillStyle=a.boxcolor||k.NODE_DEFAULT_BOXCOLOR,b.beginPath(),b.arc(0.5*e,-0.5*e,0.4*(e-8),0,2*Math.PI),b.fill()):(0.5<this.scale&&(b.fillStyle="black",b.fillRect(4,-e+4,e-8,e-8)),b.fillStyle=a.boxcolor||k.NODE_DEFAULT_BOXCOLOR,b.fillRect(5,-e+5,e-10,e-10));b.globalAlpha=r;0.5<this.scale&&(b.font=this.title_text_font,r=a.getTitle())&&(b.fillStyle=l?"white":a.constructor.title_text_color||this.node_title_color,a.flags.collapsed?(b.textAlign="center",x=b.measureText(r),b.fillText(r,e+0.5*x.width,0.2*
|
||||
-e),b.textAlign="left"):(b.textAlign="left",b.fillText(r,e,0.2*-e)));if(a.onDrawTitle)a.onDrawTitle(b)}l&&(h==k.TRANSPARENT_TITLE&&(n-=e,p+=e),b.lineWidth=1,b.globalAlpha=0.8,b.beginPath(),d==k.BOX_SHAPE?b.rect(-6,-6+n,12+q,12+p):d==k.ROUND_SHAPE||d==k.CARD_SHAPE&&a.flags.collapsed?b.roundRect(-6,-6+n,12+q,12+p,2*this.round_radius):d==k.CARD_SHAPE?b.roundRect(-6,-6+n,12+q,12+p,2*this.round_radius,2):d==k.CIRCLE_SHAPE&&b.arc(0.5*c[0],0.5*c[1],0.5*c[0]+6,0,2*Math.PI),b.strokeStyle="#FFF",b.stroke(),
|
||||
b.strokeStyle=m,b.globalAlpha=1)};g.prototype.drawConnections=function(a){var b=k.getTime();a.lineWidth=this.connections_width;a.fillStyle="#AAA";a.strokeStyle="#AAA";a.globalAlpha=this.editor_alpha;for(var c=0,g=this.graph._nodes.length;c<g;++c){var e=this.graph._nodes[c];if(e.inputs&&e.inputs.length)for(var l=0;l<e.inputs.length;++l){var n=e.inputs[l];if(n&&null!=n.link&&(n=this.graph.links[n.link])){var d=this.graph.getNodeById(n.origin_id);if(null!=d){var m=n.origin_slot,h=null,h=-1==m?[d.pos[0]+
|
||||
10,d.pos[1]+10]:d.getConnectionPos(!1,m),q=e.getConnectionPos(!0,l),d=d.outputs[m].dir||(d.flags.horizontal?k.DOWN:k.RIGHT),m=e.inputs[l].dir||(e.flags.horizontal?k.UP:k.LEFT);this.renderLink(a,h,q,n,!1,0,null,d,m);if(n&&n._last_time&&1E3>b-n._last_time){var p=2-0.002*(b-n._last_time),r="rgba(255,255,255, "+p.toFixed(2)+")";this.renderLink(a,h,q,n,!0,p,r,d,m)}}}}}a.globalAlpha=1};g.prototype.renderLink=function(a,b,c,d,e,l,n,m,h){if(this.highquality_render){m=m||k.RIGHT;h=h||k.LEFT;var x=p(b,c);this.render_connections_border&&
|
||||
0.6<this.scale&&(a.lineWidth=this.connections_width+4);!n&&d&&(n=g.link_type_colors[d.type]);n||(n=this.default_link_color);null!=d&&this.highlighted_links[d.id]&&(n="#FFF");a.beginPath();if(this.render_curved_connections){a.moveTo(b[0],b[1]);var q=d=0,r=0,s=0;switch(m){case k.LEFT:d=-0.25*x;break;case k.RIGHT:d=0.25*x;break;case k.UP:q=-0.25*x;break;case k.DOWN:q=0.25*x}switch(h){case k.LEFT:r=-0.25*x;break;case k.RIGHT:r=0.25*x;break;case k.UP:s=-0.25*x;break;case k.DOWN:s=0.25*x}a.bezierCurveTo(b[0]+
|
||||
d,b[1]+q,c[0]+r,c[1]+s,c[0],c[1])}else a.moveTo(b[0]+10,b[1]),a.lineTo(0.5*(b[0]+10+(c[0]-10)),b[1]),a.lineTo(0.5*(b[0]+10+(c[0]-10)),c[1]),a.lineTo(c[0]-10,c[1]);this.render_connections_border&&0.6<this.scale&&!e&&(a.strokeStyle="rgba(0,0,0,0.5)",a.stroke());a.lineWidth=this.connections_width;a.fillStyle=a.strokeStyle=n;a.stroke();this.render_connection_arrows&&0.6<=this.scale&&this.render_connection_arrows&&0.6<this.scale&&(e=this.computeConnectionPoint(b,c,0.5,m,h),n=this.computeConnectionPoint(b,
|
||||
c,0.51,m,h),x=0,x=this.render_curved_connections?-Math.atan2(n[0]-e[0],n[1]-e[1]):c[1]>b[1]?0:Math.PI,a.save(),a.translate(e[0],e[1]),a.rotate(x),a.beginPath(),a.moveTo(-5,-5),a.lineTo(0,5),a.lineTo(5,-5),a.fill(),a.restore());if(l)for(l=0;5>l;++l)e=(0.001*k.getTime()+0.2*l)%1,e=this.computeConnectionPoint(b,c,e,m,h),a.beginPath(),a.arc(e[0],e[1],5,0,2*Math.PI),a.fill()}else a.beginPath(),a.moveTo(b[0],b[1]),a.lineTo(c[0],c[1]),a.stroke()};g.prototype.computeConnectionPoint=function(a,b,c,g,e){g=
|
||||
g||k.RIGHT;e=e||k.LEFT;var l=p(a,b),n=[a[0],a[1]],d=[b[0],b[1]];switch(g){case k.LEFT:n[0]+=-0.25*l;break;case k.RIGHT:n[0]+=0.25*l;break;case k.UP:n[1]+=-0.25*l;break;case k.DOWN:n[1]+=0.25*l}switch(e){case k.LEFT:d[0]+=-0.25*l;break;case k.RIGHT:d[0]+=0.25*l;break;case k.UP:d[1]+=-0.25*l;break;case k.DOWN:d[1]+=0.25*l}g=(1-c)*(1-c)*(1-c);e=3*(1-c)*(1-c)*c;l=3*(1-c)*c*c;c*=c*c;return[g*a[0]+e*n[0]+l*d[0]+c*b[0],g*a[1]+e*n[1]+l*d[1]+c*b[1]]};g.prototype.drawExecutionOrder=function(a){a.shadowColor=
|
||||
"transparent";a.globalAlpha=0.25;a.textAlign="center";a.strokeStyle="white";a.globalAlpha=0.75;for(var b=this.visible_nodes,c=0;c<b.length;++c){var g=b[c];a.fillStyle="black";a.fillRect(g.pos[0]-k.NODE_TITLE_HEIGHT,g.pos[1]-k.NODE_TITLE_HEIGHT,k.NODE_TITLE_HEIGHT,k.NODE_TITLE_HEIGHT);0==g.order&&a.strokeRect(g.pos[0]-k.NODE_TITLE_HEIGHT+0.5,g.pos[1]-k.NODE_TITLE_HEIGHT+0.5,k.NODE_TITLE_HEIGHT,k.NODE_TITLE_HEIGHT);a.fillStyle="#FFF";a.fillText(g.order,g.pos[0]+-0.5*k.NODE_TITLE_HEIGHT,g.pos[1]-6)}a.globalAlpha=
|
||||
1};g.prototype.drawNodeWidgets=function(a,b,c,g){if(!a.widgets||!a.widgets.length)return 0;var e=a.size[0];a=a.widgets;b+=2;var l=k.NODE_WIDGET_HEIGHT,n=0.5<this.scale;c.save();c.globalAlpha=this.editor_alpha;for(var d=0;d<a.length;++d){var m=a[d],h=b;m.y&&(h=m.y);m.last_y=h;c.strokeStyle="#AAA";c.fillStyle="#222";c.textAlign="left";switch(m.type){case "button":m.clicked&&(c.fillStyle="#AAA",m.clicked=!1,this.dirty_canvas=!0);c.fillRect(10,h,e-20,l);c.strokeRect(10,h,e-20,l);n&&(c.textAlign="center",
|
||||
c.fillStyle="#AAA",c.fillText(m.name,0.5*e,h+0.7*l));break;case "toggle":c.textAlign="left";c.strokeStyle="#AAA";c.fillStyle="#111";c.beginPath();c.roundRect(10,b,e-20,l,0.5*l);c.fill();c.stroke();c.fillStyle=m.value?"#89A":"#333";c.beginPath();c.arc(e-20,h+0.5*l,0.36*l,0,2*Math.PI);c.fill();n&&(c.fillStyle="#999",null!=m.name&&c.fillText(m.name,20,h+0.7*l),c.fillStyle=m.value?"#DDD":"#888",c.textAlign="right",c.fillText(m.value?m.options.on||"true":m.options.off||"false",e-30,h+0.7*l));break;case "slider":c.fillStyle=
|
||||
"#111";c.fillRect(10,h,e-20,l);var q=(m.value-m.options.min)/(m.options.max-m.options.min);c.fillStyle=g==m?"#89A":"#678";c.fillRect(10,h,q*(e-20),l);c.strokeRect(10,h,e-20,l);n&&(c.textAlign="center",c.fillStyle="#DDD",c.fillText(m.name+" "+Number(m.value).toFixed(3),0.5*e,h+0.7*l));break;case "number":case "combo":c.textAlign="left";c.strokeStyle="#AAA";c.fillStyle="#111";c.beginPath();c.roundRect(10,b,e-20,l,0.5*l);c.fill();c.stroke();c.fillStyle="#AAA";c.beginPath();c.moveTo(26,b+5);c.lineTo(16,
|
||||
b+0.5*l);c.lineTo(26,b+l-5);c.moveTo(e-26,b+5);c.lineTo(e-16,b+0.5*l);c.lineTo(e-26,b+l-5);c.fill();n&&(c.fillStyle="#999",c.fillText(m.name,30,h+0.7*l),c.fillStyle="#DDD",c.textAlign="right","number"==m.type?c.fillText(Number(m.value).toFixed(void 0!==m.options.precision?m.options.precision:3),e-40,h+0.7*l):c.fillText(m.value,e-40,h+0.7*l));break;case "text":c.textAlign="left",c.strokeStyle="#AAA",c.fillStyle="#111",c.beginPath(),c.roundRect(10,b,e-20,l,0.5*l),c.fill(),c.stroke(),n&&(c.fillStyle=
|
||||
"#999",null!=m.name&&c.fillText(m.name,20,h+0.7*l),c.fillStyle="#DDD",c.textAlign="right",c.fillText(m.value,e-20,h+0.7*l))}b+=l+4}c.restore()};g.prototype.processNodeWidgets=function(a,b,c,g){if(!a.widgets||!a.widgets.length)return null;for(var e=b[0]-a.pos[0],l=b[1]-a.pos[1],n=a.size[0],m=this,d=0;d<a.widgets.length;++d){var h=a.widgets[d];if(h==g||6<e&&e<n-12&&l>h.last_y&&l<h.last_y+k.NODE_WIDGET_HEIGHT){switch(h.type){case "button":h.callback&&setTimeout(function(){h.callback(h,m,a,b)},20);this.dirty_canvas=
|
||||
h.clicked=!0;break;case "slider":c=Math.clamp((e-10)/(n-20),0,1);h.value=h.options.min+(h.options.max-h.options.min)*c;h.callback&&setTimeout(function(){h.callback(h.value,m,a,b)},20);this.dirty_canvas=!0;break;case "number":case "combo":"mousemove"==c.type&&"number"==h.type?(h.value+=0.1*c.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)):"mousedown"==c.type&&(c=40>e?-1:e>n-40?1:0,"number"==
|
||||
h.type?(h.value+=0.1*c*(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)):c&&(c=h.options.values.indexOf(h.value)+c,c>=h.options.values.length&&(c=0),0>c&&(c=h.options.values.length-1),h.value=h.options.values[c]));h.callback&&setTimeout(function(){this.callback(this.value,m,a,b)}.bind(h),20);this.dirty_canvas=!0;break;case "toggle":"mousedown"==c.type&&(h.value=!h.value);break;case "text":"mousedown"==
|
||||
c.type&&this.prompt("Value",h.value,function(a){this.value=a}.bind(h),c)}return h}}return null};g.prototype.drawGroups=function(a,b){if(this.graph){var c=this.graph._groups;b.save();b.globalAlpha=0.5*this.editor_alpha;b.font="24px Arial";for(var g=0;g<c.length;++g){var e=c[g];if(s(this.visible_area,e._bounding)){b.fillStyle=e.color||"#335";b.strokeStyle=e.color||"#335";var l=e._pos,n=e._size;b.globalAlpha=0.25*this.editor_alpha;b.beginPath();b.rect(l[0]+0.5,l[1]+0.5,n[0],n[1]);b.fill();b.globalAlpha=
|
||||
this.editor_alpha;b.stroke();b.beginPath();b.moveTo(l[0]+n[0],l[1]+n[1]);b.lineTo(l[0]+n[0]-10,l[1]+n[1]);b.lineTo(l[0]+n[0],l[1]+n[1]-10);b.fill();b.fillText(e.title,l[0]+4,l[1]+24)}}b.restore()}};g.prototype.resize=function(a,b){if(!a&&!b){var c=this.canvas.parentNode;a=c.offsetWidth;b=c.offsetHeight}if(this.canvas.width!=a||this.canvas.height!=b)this.canvas.width=a,this.canvas.height=b,this.bgcanvas.width=this.canvas.width,this.bgcanvas.height=this.canvas.height,this.setDirty(!0,!0)};g.prototype.switchLiveMode=
|
||||
function(a){if(a){var b=this,c=this.live_mode?1.1:0.9;this.live_mode&&(this.live_mode=!1,this.editor_alpha=0.1);var g=setInterval(function(){b.editor_alpha*=c;b.dirty_canvas=!0;b.dirty_bgcanvas=!0;1>c&&0.01>b.editor_alpha&&(clearInterval(g),1>c&&(b.live_mode=!0));1<c&&0.99<b.editor_alpha&&(clearInterval(g),b.editor_alpha=1)},1)}else this.live_mode=!this.live_mode,this.dirty_bgcanvas=this.dirty_canvas=!0};g.prototype.onNodeSelectionChange=function(a){};g.prototype.touchHandler=function(a){var b=a.changedTouches[0],
|
||||
c="";switch(a.type){case "touchstart":c="mousedown";break;case "touchmove":c="mousemove";break;case "touchend":c="mouseup";break;default:return}var g=this.getCanvasWindow(),e=g.document.createEvent("MouseEvent");e.initMouseEvent(c,!0,!0,g,1,b.screenX,b.screenY,b.clientX,b.clientY,!1,!1,!1,!1,0,null);b.target.dispatchEvent(e);a.preventDefault()};g.onGroupAdd=function(a,b,c){a=g.active_canvas;a.getCanvasWindow();b=new k.LGraphGroup;b.pos=a.convertEventToCanvas(c);a.graph.add(b)};g.onMenuAdd=function(a,
|
||||
b,c,m){function e(a,b){var c=m.getFirstEvent(),f=k.createNode(a.value);f&&(f.pos=l.convertEventToCanvas(c),l.graph.add(f))}var l=g.active_canvas,n=l.getCanvasWindow();a=k.getNodeTypesCategories();b=[];for(var d in a)a[d]&&b.push({value:a[d],content:a[d],has_submenu:!0});var h=new k.ContextMenu(b,{event:c,callback:function(a,b,c){a=k.getNodeTypesInCategory(a.value,l.filter);b=[];for(var f in a)b.push({content:a[f].title,value:a[f].type});new k.ContextMenu(b,{event:c,callback:e,parentMenu:h},n);return!1},
|
||||
parentMenu:m},n);return!1};g.onMenuCollapseAll=function(){};g.onMenuNodeEdit=function(){};g.showMenuNodeOptionalInputs=function(a,b,c,m,e){function l(a,b,c){e&&(a.callback&&a.callback.call(n,e,a,b,c),a.value&&(e.addInput(a.value[0],a.value[1],a.value[2]),e.setDirtyCanvas(!0,!0)))}if(e){var n=this;a=g.active_canvas.getCanvasWindow();b=e.optional_inputs;e.onGetInputs&&(b=e.onGetInputs());var d=[];if(b)for(var h in b){var q=b[h];if(q){var p=q[0];q[2]&&q[2].label&&(p=q[2].label);p={content:p,value:q};
|
||||
q[1]==k.ACTION&&(p.className="event");d.push(p)}else d.push(null)}this.onMenuNodeInputs&&(d=this.onMenuNodeInputs(d));if(d.length)return new k.ContextMenu(d,{event:c,callback:l,parentMenu:m,node:e},a),!1}};g.showMenuNodeOptionalOutputs=function(a,b,c,m,e){function l(a,b,c){if(e&&(a.callback&&a.callback.call(d,e,a,b,c),a.value))if(c=a.value[1],!c||c.constructor!==Object&&c.constructor!==Array)e.addOutput(a.value[0],a.value[1],a.value[2]),e.setDirtyCanvas(!0,!0);else{a=[];for(var f in c)a.push({content:f,
|
||||
value:c[f]});new k.ContextMenu(a,{event:b,callback:l,parentMenu:m,node:e});return!1}}if(e){var d=this;a=g.active_canvas.getCanvasWindow();b=e.optional_outputs;e.onGetOutputs&&(b=e.onGetOutputs());var h=[];if(b)for(var q in b){var p=b[q];if(!p)h.push(null);else if(!e.flags||!e.flags.skip_repeated_outputs||-1==e.findOutputSlot(p[0])){var r=p[0];p[2]&&p[2].label&&(r=p[2].label);r={content:r,value:p};p[1]==k.EVENT&&(r.className="event");h.push(r)}}this.onMenuNodeOutputs&&(h=this.onMenuNodeOutputs(h));
|
||||
if(h.length)return new k.ContextMenu(h,{event:c,callback:l,parentMenu:m,node:e},a),!1}};g.onShowMenuNodeProperties=function(a,b,c,m,e){function l(a,b,c,f){e&&(b=this.getBoundingClientRect(),d.showEditPropertyValue(e,a.value,{position:[b.left,b.top]}))}if(e&&e.properties){var d=g.active_canvas;b=d.getCanvasWindow();var h=[],q;for(q in e.properties)a=void 0!==e.properties[q]?e.properties[q]:" ",a=g.decodeHTML(a),h.push({content:"<span class='property_name'>"+q+"</span><span class='property_value'>"+
|
||||
a+"</span>",value:q});if(h.length)return new k.ContextMenu(h,{event:c,callback:l,parentMenu:m,allow_html:!0,node:e},b),!1}};g.decodeHTML=function(a){var b=document.createElement("div");b.innerText=a;return b.innerHTML};g.onResizeNode=function(a,b,c,g,e){e&&(e.size=e.computeSize(),e.setDirtyCanvas(!0,!0))};g.onShowTitleEditor=function(a,b,c,m,e){function l(){e.title=h.value;d.parentNode.removeChild(d);e.setDirtyCanvas(!0,!0)}var d=document.createElement("div");d.className="graphdialog";d.innerHTML=
|
||||
"<span class='name'>Title</span><input autofocus type='text' class='value'/><button>OK</button>";var h=d.querySelector("input");h&&(h.value=e.title,h.addEventListener("blur",function(a){this.focus()}),h.addEventListener("keydown",function(a){13==a.keyCode&&(l(),a.preventDefault(),a.stopPropagation())}));a=g.active_canvas.canvas;b=a.getBoundingClientRect();m=c=-20;b&&(c-=b.left,m-=b.top);event?(d.style.left=event.pageX+c+"px",d.style.top=event.pageY+m+"px"):(d.style.left=0.5*a.width+c+"px",d.style.top=
|
||||
0.5*a.height+m+"px");d.querySelector("button").addEventListener("click",l);a.parentNode.appendChild(d)};g.prototype.prompt=function(a,b,c,d){var e=this;a=a||"";var l=document.createElement("div");l.className="graphdialog rounded";l.innerHTML="<span class='name'></span> <input autofocus type='text' class='value'/><button class='rounded'>OK</button>";l.close=function(){e.prompt_box=null;l.parentNode.removeChild(l)};l.addEventListener("mouseleave",function(a){l.close()});e.prompt_box&&e.prompt_box.close();
|
||||
e.prompt_box=l;l.querySelector(".name").innerText=a;l.querySelector(".value").value=b;var m=l.querySelector("input");m.addEventListener("keydown",function(a){if(27==a.keyCode)l.close();else if(13==a.keyCode)c&&c(this.value),l.close();else return;a.preventDefault();a.stopPropagation()});l.querySelector("button").addEventListener("click",function(a){c&&c(m.value);e.setDirty(!0);l.close()});a=g.active_canvas.canvas;b=a.getBoundingClientRect();var h=-20,k=-20;b&&(h-=b.left,k-=b.top);d?(l.style.left=d.pageX+
|
||||
h+"px",l.style.top=d.pageY+k+"px"):(l.style.left=0.5*a.width+h+"px",l.style.top=0.5*a.height+k+"px");a.parentNode.appendChild(l);setTimeout(function(){m.focus()},10);return l};g.prototype.showSearchBox=function(a){function b(b){if(b)if(e.onSearchBoxSelection)e.onSearchBoxSelection(b,a,s);else if(b=k.createNode(b))b.pos=s.convertEventToCanvas(a),s.graph.add(b);l.close()}function c(a){var b=p;p&&p.classList.remove("selected");p?(p=a?p.nextSibling:p.previousSibling)||(p=b):p=a?m.childNodes[0]:m.childNodes[m.childNodes.length];
|
||||
p&&(p.classList.add("selected"),p.scrollIntoView())}function d(){q=null;var a=r.value;h=null;m.innerHTML="";if(a)if(e.onSearchBox)e.onSearchBox(f,a,s);else for(var c in k.registered_node_types)if(-1!=c.indexOf(a)){var f=document.createElement("div");h||(h=c);f.innerText=c;f.className="litegraph lite-search-item";f.addEventListener("click",function(a){b(this.innerText)});m.appendChild(f)}}var e=this,l=document.createElement("div");l.className="litegraph litesearchbox graphdialog rounded";l.innerHTML=
|
||||
"<span class='name'>Search</span> <input autofocus type='text' class='value rounded'/><div class='helper'></div>";l.close=function(){e.search_box=null;l.parentNode.removeChild(l)};l.addEventListener("mouseleave",function(a){l.close()});e.search_box&&e.search_box.close();e.search_box=l;var m=l.querySelector(".helper"),h=null,q=null,p=null,r=l.querySelector("input");r&&(r.addEventListener("blur",function(a){this.focus()}),r.addEventListener("keydown",function(a){if(38==a.keyCode)c(!1);else if(40==a.keyCode)c(!0);
|
||||
else if(27==a.keyCode)l.close();else if(13==a.keyCode)p?b(p.innerHTML):h?b(h):l.close();else{q&&clearInterval(q);q=setTimeout(d,10);return}a.preventDefault();a.stopPropagation()}));var s=g.active_canvas,u=s.canvas,t=u.getBoundingClientRect(),z=-20,E=-20;t&&(z-=t.left,E-=t.top);a?(l.style.left=a.pageX+z+"px",l.style.top=a.pageY+E+"px"):(l.style.left=0.5*u.width+z+"px",l.style.top=0.5*u.height+E+"px");u.parentNode.appendChild(l);r.focus();return l};g.prototype.showEditPropertyValue=function(a,b,c){function g(){e(p.value)}
|
||||
function e(c){"number"==typeof a.properties[b]&&(c=Number(c));"array"==l&&(c=c.split(",").map(Number));a.properties[b]=c;a._graph&&a._graph._version++;if(a.onPropertyChanged)a.onPropertyChanged(b,c);q.close();a.setDirtyCanvas(!0,!0)}if(a&&void 0!==a.properties[b]){c=c||{};var l="string";null!==a.properties[b]&&(l=typeof a.properties[b]);"object"==l&&a.properties[b].length&&(l="array");var m=null;a.getPropertyInfo&&(m=a.getPropertyInfo(b));if(a.properties_info)for(var d=0;d<a.properties_info.length;++d)if(a.properties_info[d].name==
|
||||
b){m=a.properties_info[d];break}void 0!==m&&null!==m&&m.type&&(l=m.type);var h="";if("string"==l||"number"==l||"array"==l)h="<input autofocus type='text' class='value'/>";else if("enum"==l&&m.values){h="<select autofocus type='text' class='value'>";for(d in m.values)var k=m.values.constructor===Array?m.values[d]:d,h=h+("<option value='"+k+"' "+(k==a.properties[b]?"selected":"")+">"+m.values[d]+"</option>");h+="</select>"}else if("boolean"==l)h="<input autofocus type='checkbox' class='value' "+(a.properties[b]?
|
||||
"checked":"")+"/>";else{console.warn("unknown type: "+l);return}var q=this.createDialog("<span class='name'>"+b+"</span>"+h+"<button>OK</button>",c);if("enum"==l&&m.values){var p=q.querySelector("select");p.addEventListener("change",function(a){e(a.target.value)})}else if("boolean"==l)(p=q.querySelector("input"))&&p.addEventListener("click",function(a){e(!!p.checked)});else if(p=q.querySelector("input"))p.addEventListener("blur",function(a){this.focus()}),p.value=void 0!==a.properties[b]?a.properties[b]:
|
||||
"",p.addEventListener("keydown",function(a){13==a.keyCode&&(g(),a.preventDefault(),a.stopPropagation())});q.querySelector("button").addEventListener("click",g)}};g.prototype.createDialog=function(a,b){b=b||{};var c=document.createElement("div");c.className="graphdialog";c.innerHTML=a;var g=this.canvas.getBoundingClientRect(),e=-20,l=-20;g&&(e-=g.left,l-=g.top);b.position?(e+=b.position[0],l+=b.position[1]):b.event?(e+=b.event.pageX,l+=b.event.pageY):(e+=0.5*this.canvas.width,l+=0.5*this.canvas.height);
|
||||
c.style.left=e+"px";c.style.top=l+"px";this.canvas.parentNode.appendChild(c);c.close=function(){this.parentNode&&this.parentNode.removeChild(this)};return c};g.onMenuNodeCollapse=function(a,b,c,g,e){e.collapse()};g.onMenuNodePin=function(a,b,c,g,e){e.pin()};g.onMenuNodeMode=function(a,b,c,g,e){new k.ContextMenu(["Always","On Event","On Trigger","Never"],{event:c,callback:function(a){if(e)switch(a){case "On Event":e.mode=k.ON_EVENT;break;case "On Trigger":e.mode=k.ON_TRIGGER;break;case "Never":e.mode=
|
||||
k.NEVER;break;default:e.mode=k.ALWAYS}},parentMenu:g,node:e});return!1};g.onMenuNodeColors=function(a,b,c,m,e){if(!e)throw"no node for color";b=[];b.push({value:null,content:"<span style='display: block; padding-left: 4px;'>No color</span>"});for(var l in g.node_colors)a=g.node_colors[l],a={value:l,content:"<span style='display: block; color: #999; padding-left: 4px; border-left: 8px solid "+a.color+"; background-color:"+a.bgcolor+"'>"+l+"</span>"},b.push(a);new k.ContextMenu(b,{event:c,callback:function(a){e&&
|
||||
((a=a.value?g.node_colors[a.value]:null)?e.constructor===k.LGraphGroup?e.color=a.groupcolor:(e.color=a.color,e.bgcolor=a.bgcolor):(delete e.color,delete e.bgcolor),e.setDirtyCanvas(!0,!0))},parentMenu:m,node:e});return!1};g.onMenuNodeShapes=function(a,b,c,g,e){if(!e)throw"no node passed";new k.ContextMenu(k.VALID_SHAPES,{event:c,callback:function(a){e&&(e.shape=a,e.setDirtyCanvas(!0))},parentMenu:g,node:e});return!1};g.onMenuNodeRemove=function(a,b,c,g,e){if(!e)throw"no node passed";!1!==e.removable&&
|
||||
(e.graph.remove(e),e.setDirtyCanvas(!0,!0))};g.onMenuNodeClone=function(a,b,c,g,e){!1!=e.clonable&&(a=e.clone())&&(a.pos=[e.pos[0]+5,e.pos[1]+5],e.graph.add(a),e.setDirtyCanvas(!0,!0))};g.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"}};g.prototype.getCanvasMenuOptions=function(){var a=null;this.getMenuOptions?a=this.getMenuOptions():(a=[{content:"Add Node",has_submenu:!0,callback:g.onMenuAdd},{content:"Add Group",callback:g.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};g.prototype.getNodeMenuOptions=function(a){var b=null,b=a.getMenuOptions?a.getMenuOptions(this):[{content:"Inputs",has_submenu:!0,disabled:!0,callback:g.showMenuNodeOptionalInputs},{content:"Outputs",has_submenu:!0,disabled:!0,callback:g.showMenuNodeOptionalOutputs},null,{content:"Properties",has_submenu:!0,callback:g.onShowMenuNodeProperties},null,{content:"Title",callback:g.onShowTitleEditor},{content:"Mode",
|
||||
has_submenu:!0,callback:g.onMenuNodeMode},{content:"Resize",callback:g.onResizeNode},{content:"Collapse",callback:g.onMenuNodeCollapse},{content:"Pin",callback:g.onMenuNodePin},{content:"Colors",has_submenu:!0,callback:g.onMenuNodeColors},{content:"Shapes",has_submenu:!0,callback:g.onMenuNodeShapes},null];if(a.getExtraMenuOptions){var c=a.getExtraMenuOptions(this);c&&(c.push(null),b=c.concat(b))}!1!==a.clonable&&b.push({content:"Clone",callback:g.onMenuNodeClone});!1!==a.removable&&b.push(null,{content:"Remove",
|
||||
callback:g.onMenuNodeRemove});a.onGetInputs&&(c=a.onGetInputs())&&c.length&&(b[0].disabled=!1);a.onGetOutputs&&(c=a.onGetOutputs())&&c.length&&(b[1].disabled=!1);if(a.graph&&a.graph.onGetNodeMenuOptions)a.graph.onGetNodeMenuOptions(b,a);return b};g.prototype.getGroupMenuOptions=function(a){return[{content:"Title",callback:g.onShowTitleEditor},{content:"Color",has_submenu:!0,callback:g.onMenuNodeColors},null,{content:"Remove",callback:g.onMenuNodeRemove}]};g.prototype.processContextMenu=function(a,
|
||||
b){var c=this,m=g.active_canvas.getCanvasWindow(),e=null,l={event:b,callback:function(b,e,l){if(b)if("Remove Slot"==b.content)b=b.slot,b.input?a.removeInput(b.slot):b.output&&a.removeOutput(b.slot);else if("Rename Slot"==b.content){b=b.slot;var g=b.input?a.getInputInfo(b.slot):a.getOutputInfo(b.slot),d=c.createDialog("<span class='name'>Name</span><input autofocus type='text'/><button>OK</button>",e),m=d.querySelector("input");m&&g&&(m.value=g.label);d.querySelector("button").addEventListener("click",
|
||||
function(a){m.value&&(g&&(g.label=m.value),c.setDirty(!0));d.close()})}},extra:a},d=null;a&&(d=a.getSlotInPosition(b.canvasX,b.canvasY),g.active_node=a);d?(e=[],e.push(d.locked?"Cannot remove":{content:"Remove Slot",slot:d}),e.push(d.nameLocked?"Cannot rename":{content:"Rename Slot",slot:d}),l.title=(d.input?d.input.type:d.output.type)||"*",d.input&&d.input.type==k.ACTION&&(l.title="Action"),d.output&&d.output.type==k.EVENT&&(l.title="Event")):a?e=this.getNodeMenuOptions(a):(e=this.getCanvasMenuOptions(),
|
||||
(d=this.graph.getGroupOnPos(b.canvasX,b.canvasY))&&e.push(null,{content:"Edit Group",has_submenu:!0,submenu:{title:"Group",extra:d,options:this.getGroupMenuOptions(d)}}));e&&new k.ContextMenu(e,l,m)};this.CanvasRenderingContext2D&&(CanvasRenderingContext2D.prototype.roundRect=function(a,b,c,g,e,l){void 0===e&&(e=5);void 0===l&&(l=e);this.moveTo(a+e,b);this.lineTo(a+c-e,b);this.quadraticCurveTo(a+c,b,a+c,b+e);this.lineTo(a+c,b+g-l);this.quadraticCurveTo(a+c,b+g,a+c-l,b+g);this.lineTo(a+l,b+g);this.quadraticCurveTo(a,
|
||||
b+g,a,b+g-l);this.lineTo(a,b+e);this.quadraticCurveTo(a,b,a+e,b)});k.compareObjects=function(a,b){for(var c in a)if(a[c]!=b[c])return!1;return!0};k.distance=p;k.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")+")"};k.isInsideRectangle=r;k.growBounding=function(a,b,c){b<a[0]?a[0]=b:b>a[2]&&(a[2]=b);c<a[1]?a[1]=c:c>a[3]&&(a[3]=c)};k.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};k.overlapBounding=s;k.hex2num=function(a){"#"==a.charAt(0)&&(a=a.slice(1));a=a.toUpperCase();for(var b=Array(3),c=0,g,e,l=0;6>l;l+=2)g="0123456789ABCDEF".indexOf(a.charAt(l)),e="0123456789ABCDEF".indexOf(a.charAt(l+1)),b[c]=16*g+e,c++;return b};k.num2hex=function(a){for(var b="#",c,g,e=0;3>e;e++)c=a[e]/16,g=a[e]%16,b+="0123456789ABCDEF".charAt(c)+"0123456789ABCDEF".charAt(g);return b};u.prototype.addItem=function(a,b,c){function g(a){var b=
|
||||
this.value;b&&b.has_submenu&&e.call(this,a)}function e(a){var b=this.value,e=!0;l.current_submenu&&l.current_submenu.close(a);if(c.callback){var g=c.callback.call(this,b,c,a,l,c.node);!0===g&&(e=!1)}if(b&&(b.callback&&!c.ignore_item_callbacks&&!0!==b.disabled&&(g=b.callback.call(this,b,c,a,l,c.extra),!0===g&&(e=!1)),b.submenu)){if(!b.submenu.options)throw"ContextMenu submenu needs options";new l.constructor(b.submenu.options,{callback:b.submenu.callback,event:a,parentMenu:l,ignore_item_callbacks:b.submenu.ignore_item_callbacks,
|
||||
title:b.submenu.title,extra:b.submenu.extra,autoopen:c.autoopen});e=!1}e&&!l.lock&&l.close()}var l=this;c=c||{};var d=document.createElement("div");d.className="litemenu-entry submenu";var m=!1;if(null===b)d.classList.add("separator");else{d.innerHTML=b&&b.title?b.title:a;if(d.value=b)b.disabled&&(m=!0,d.classList.add("disabled")),(b.submenu||b.has_submenu)&&d.classList.add("has_submenu");"function"==typeof b?(d.dataset.value=a,d.onclick_callback=b):d.dataset.value=b;b.className&&(d.className+=" "+
|
||||
b.className)}this.root.appendChild(d);m||d.addEventListener("click",e);c.autoopen&&d.addEventListener("mouseenter",g);return d};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,c,g){var e=document.createEvent("CustomEvent");e.initCustomEvent(b,!0,!0,c);e.srcElement=g;a.dispatchEvent?a.dispatchEvent(e):a.__events&&a.__events.dispatchEvent(e);return e};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 c=a.pageX,g=a.pageY,e=b.getBoundingClientRect();
|
||||
return e?g>e.top&&g<e.top+e.height&&c>e.left&&c<e.left+e.width?!0:!1:!1};k.ContextMenu=u;k.closeAllContextMenus=function(a){a=a||window;a=a.document.querySelectorAll(".litecontextmenu");if(a.length){for(var b=[],c=0;c<a.length;c++)b.push(a[c]);for(c in b)b[c].close?b[c].close():b[c].parentNode&&b[c].parentNode.removeChild(b[c])}};k.extendClass=function(a,b){for(var c in b)a.hasOwnProperty(c)||(a[c]=b[c]);if(b.prototype)for(c in b.prototype)b.prototype.hasOwnProperty(c)&&!a.prototype.hasOwnProperty(c)&&
|
||||
(b.prototype.__lookupGetter__(c)?a.prototype.__defineGetter__(c,b.prototype.__lookupGetter__(c)):a.prototype[c]=b.prototype[c],b.prototype.__lookupSetter__(c)&&a.prototype.__defineSetter__(c,b.prototype.__lookupSetter__(c)))};k.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,c){return b>a?b:c<a?c: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(t){function h(){this.addOutput("in ms","number");this.addOutput("in sec","number")}function d(){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 q(){var c="input_"+(1E3*Math.random()).toFixed();this.addOutput(c,null);this.properties={name:c,type:null};var a=this;Object.defineProperty(this.properties,"name",{get:function(){return c},set:function(b){if(""!=b){var f=a.getOutputInfo(0);f.name!=b&&(f.name=b,a.graph&&a.graph.renameGlobalInput(c,
|
||||
b),c=b)}},enumerable:!0});Object.defineProperty(this.properties,"type",{get:function(){return a.outputs[0].type},set:function(b){a.outputs[0].type=b;a.graph&&a.graph.changeGlobalInputType(c,a.outputs[0].type)},enumerable:!0})}function g(){var c="output_"+(1E3*Math.random()).toFixed();this.addInput(c,null);this._value=null;this.properties={name:c,type:null};var a=this;Object.defineProperty(this.properties,"name",{get:function(){return c},set:function(b){if(""!=b){var f=a.getInputInfo(0);f.name!=b&&
|
||||
(f.name=b,a.graph&&a.graph.renameGlobalOutput(c,b),c=b)}},enumerable:!0});Object.defineProperty(this.properties,"type",{get:function(){return a.inputs[0].type},set:function(b){a.inputs[0].type=b;a.graph&&a.graph.changeGlobalInputType(c,a.inputs[0].type)},enumerable:!0})}function r(){this.addOutput("value","number");this.addProperty("value",1);this.editable={property:"value",type:"number"}}function p(){this.size=[60,20];this.addInput("value",0,{label:""});this.addOutput("value",0,{label:""});this.addProperty("value",
|
||||
(f.name=b,a.graph&&a.graph.renameGlobalOutput(c,b),c=b)}},enumerable:!0});Object.defineProperty(this.properties,"type",{get:function(){return a.inputs[0].type},set:function(b){a.inputs[0].type=b;a.graph&&a.graph.changeGlobalInputType(c,a.inputs[0].type)},enumerable:!0})}function p(){this.addOutput("value","number");this.addProperty("value",1);this.editable={property:"value",type:"number"}}function r(){this.size=[60,20];this.addInput("value",0,{label:""});this.addOutput("value",0,{label:""});this.addProperty("value",
|
||||
"")}function s(){this.addInput("in",0);this.addOutput("out",0);this.size=[40,20]}function u(){this.mode=m.ON_EVENT;this.size=[60,20];this.addProperty("msg","");this.addInput("log",m.EVENT);this.addInput("msg",0)}function k(){this.size=[60,20];this.addProperty("onExecute","");this.addInput("in","");this.addInput("in2","");this.addOutput("out","");this.addOutput("out2","");this._func=null}var m=t.LiteGraph;h.title="Time";h.desc="Time";h.prototype.onExecute=function(){this.setOutputData(0,1E3*this.graph.globaltime);
|
||||
this.setOutputData(1,this.graph.globaltime)};m.registerNodeType("basic/time",h);d.title="Subgraph";d.desc="Graph inside a node";d.prototype.onDrawTitle=function(c){if(!this.flags.collapsed){c.fillStyle="#AAA";var a=m.NODE_TITLE_HEIGHT,b=this.size[0]-a;c.fillRect(b,-a,a,a);c.fillStyle="#333";c.beginPath();c.moveTo(b+0.2*a,0.6*-a);c.lineTo(b+0.8*a,0.6*-a);c.lineTo(b+0.5*a,0.3*-a);c.fill()}};d.prototype.onMouseDown=function(c,a,b){if(!this.flags.collapsed&&a[0]>this.size[0]-m.NODE_TITLE_HEIGHT&&0>a[1]){var f=
|
||||
this;setTimeout(function(){b.openSubgraph(f.subgraph)},10)}};d.prototype.onSubgraphNewGlobalInput=function(c,a){this.addInput(c,a)};d.prototype.onSubgraphRenamedGlobalInput=function(c,a){var b=this.findInputSlot(c);-1!=b&&(this.getInputInfo(b).name=a)};d.prototype.onSubgraphTypeChangeGlobalInput=function(c,a){var b=this.findInputSlot(c);-1!=b&&(this.getInputInfo(b).type=a)};d.prototype.onSubgraphNewGlobalOutput=function(c,a){this.addOutput(c,a)};d.prototype.onSubgraphRenamedGlobalOutput=function(c,
|
||||
a){var b=this.findOutputSlot(c);-1!=b&&(this.getOutputInfo(b).name=a)};d.prototype.onSubgraphTypeChangeGlobalOutput=function(c,a){var b=this.findOutputSlot(c);-1!=b&&(this.getOutputInfo(b).type=a)};d.prototype.getExtraMenuOptions=function(c){var a=this;return[{content:"Open",callback:function(){c.openSubgraph(a.subgraph)}}]};d.prototype.onResize=function(c){c[1]+=20};d.prototype.onExecute=function(){if(this.inputs)for(var c=0;c<this.inputs.length;c++){var a=this.inputs[c],b=this.getInputData(c);this.subgraph.setGlobalInputData(a.name,
|
||||
b)}this.subgraph.runStep();if(this.outputs)for(c=0;c<this.outputs.length;c++)b=this.subgraph.getGlobalOutputData(this.outputs[c].name),this.setOutputData(c,b)};d.prototype.configure=function(c){LGraphNode.prototype.configure.call(this,c)};d.prototype.serialize=function(){var c=LGraphNode.prototype.serialize.call(this);c.subgraph=this.subgraph.serialize();return c};d.prototype.clone=function(){var c=m.createNode(this.type),a=this.serialize();delete a.id;delete a.inputs;delete a.outputs;c.configure(a);
|
||||
return c};m.registerNodeType("graph/subgraph",d);q.title="Input";q.desc="Input of the graph";q.prototype.onAdded=function(){this.graph.addGlobalInput(this.properties.name,this.properties.type)};q.prototype.onExecute=function(){var c=this.graph.global_inputs[this.properties.name];c&&this.setOutputData(0,c.value)};m.registerNodeType("graph/input",q);g.title="Output";g.desc="Output of the graph";g.prototype.onAdded=function(){this.graph.addGlobalOutput(this.properties.name,this.properties.type)};g.prototype.getValue=
|
||||
function(){return this._value};g.prototype.onExecute=function(){this._value=this.getInputData(0);this.graph.setGlobalOutputData(this.properties.name,this._value)};m.registerNodeType("graph/output",g);r.title="Const";r.desc="Constant value";r.prototype.setValue=function(c){"string"==typeof c&&(c=parseFloat(c));this.properties.value=c;this.setDirtyCanvas(!0)};r.prototype.onExecute=function(){this.setOutputData(0,parseFloat(this.properties.value))};r.prototype.onDrawBackground=function(c){this.outputs[0].label=
|
||||
this.properties.value.toFixed(3)};r.prototype.onWidget=function(c,a){"value"==a.name&&this.setValue(a.value)};m.registerNodeType("basic/const",r);p.title="Watch";p.desc="Show value of input";p.prototype.onExecute=function(){this.properties.value=this.getInputData(0);this.setOutputData(0,this.properties.value)};p.prototype.onDrawBackground=function(c){this.inputs[0]&&null!=this.properties.value&&(this.inputs[0].label=this.properties.value.constructor===Number?this.properties.value.toFixed(3):String(this.properties.value))};
|
||||
m.registerNodeType("basic/watch",p);s.title="Pass";s.desc="Allows to connect different types";s.prototype.onExecute=function(){this.setOutputData(0,this.getInputData(0))};m.registerNodeType("basic/pass",s);u.title="Console";u.desc="Show value inside the console";u.prototype.onAction=function(c,a){"log"==c?console.log(a):"warn"==c?console.warn(a):"error"==c&&console.error(a)};u.prototype.onExecute=function(){var c=this.getInputData(1);null!==c&&(this.properties.msg=c);console.log(c)};u.prototype.onGetInputs=
|
||||
function(){return this._value};g.prototype.onExecute=function(){this._value=this.getInputData(0);this.graph.setGlobalOutputData(this.properties.name,this._value)};m.registerNodeType("graph/output",g);p.title="Const";p.desc="Constant value";p.prototype.setValue=function(c){"string"==typeof c&&(c=parseFloat(c));this.properties.value=c;this.setDirtyCanvas(!0)};p.prototype.onExecute=function(){this.setOutputData(0,parseFloat(this.properties.value))};p.prototype.onDrawBackground=function(c){this.outputs[0].label=
|
||||
this.properties.value.toFixed(3)};p.prototype.onWidget=function(c,a){"value"==a.name&&this.setValue(a.value)};m.registerNodeType("basic/const",p);r.title="Watch";r.desc="Show value of input";r.prototype.onExecute=function(){this.properties.value=this.getInputData(0);this.setOutputData(0,this.properties.value)};r.prototype.onDrawBackground=function(c){this.inputs[0]&&null!=this.properties.value&&(this.inputs[0].label=this.properties.value.constructor===Number?this.properties.value.toFixed(3):String(this.properties.value))};
|
||||
m.registerNodeType("basic/watch",r);s.title="Pass";s.desc="Allows to connect different types";s.prototype.onExecute=function(){this.setOutputData(0,this.getInputData(0))};m.registerNodeType("basic/pass",s);u.title="Console";u.desc="Show value inside the console";u.prototype.onAction=function(c,a){"log"==c?console.log(a):"warn"==c?console.warn(a):"error"==c&&console.error(a)};u.prototype.onExecute=function(){var c=this.getInputData(1);null!==c&&(this.properties.msg=c);console.log(c)};u.prototype.onGetInputs=
|
||||
function(){return[["log",m.ACTION],["warn",m.ACTION],["error",m.ACTION]]};m.registerNodeType("basic/console",u);k.title="Script";k.desc="executes a code";k.widgets_info={onExecute:{type:"code"}};k.prototype.onPropertyChanged=function(c,a){if("onExecute"==c&&m.allow_scripts){this._func=null;try{this._func=new Function(a)}catch(b){console.error("Error parsing script"),console.error(b)}}};k.prototype.onExecute=function(){if(this._func)try{this._func.call(this)}catch(c){console.error("Error in script"),
|
||||
console.error(c)}};m.registerNodeType("basic/script",k)})(this);
|
||||
(function(t){function h(){this.size=[60,20];this.addInput("event",g.ACTION)}function d(){this.size=[60,20];this.addInput("event",g.ACTION);this.addOutput("event",g.EVENT);this.properties={equal_to:"",has_property:"",property_equal_to:""}}function q(){this.size=[60,20];this.addProperty("time",1E3);this.addInput("event",g.ACTION);this.addOutput("on_time",g.EVENT);this._pending=[]}var g=t.LiteGraph;h.title="Log Event";h.desc="Log event in console";h.prototype.onAction=function(g,d){console.log(g,d)};
|
||||
g.registerNodeType("events/log",h);d.title="Filter Event";d.desc="Blocks events that do not match the filter";d.prototype.onAction=function(g,d){if(null!=d&&(!this.properties.equal_to||this.properties.equal_to==d)){if(this.properties.has_property){var h=d[this.properties.has_property];if(null==h||this.properties.property_equal_to&&this.properties.property_equal_to!=h)return}this.triggerSlot(0,d)}};g.registerNodeType("events/filter",d);q.title="Delay";q.desc="Delays one event";q.prototype.onAction=
|
||||
function(g,d){this._pending.push([this.properties.time,d])};q.prototype.onExecute=function(){for(var g=1E3*this.graph.elapsed_time,d=0;d<this._pending.length;++d){var h=this._pending[d];h[0]-=g;0<h[0]||(this._pending.splice(d,1),--d,this.trigger(null,h[1]))}};q.prototype.onGetInputs=function(){return[["event",g.ACTION]]};g.registerNodeType("events/delay",q)})(this);
|
||||
(function(t){function h(){this.size=[60,20];this.addInput("event",p.ACTION)}function d(){this.size=[60,20];this.addInput("event",p.ACTION);this.addOutput("event",p.EVENT);this.properties={equal_to:"",has_property:"",property_equal_to:""}}function q(){this.size=[60,20];this.addProperty("time",1E3);this.addInput("event",p.ACTION);this.addOutput("on_time",p.EVENT);this._pending=[]}function g(){this.addProperty("interval",1E3);this.addProperty("event","tick");this.addOutput("on_tick",p.EVENT);this.time=
|
||||
0;this.last_interval=1E3;this.triggered=!1}var p=t.LiteGraph;h.title="Log Event";h.desc="Log event in console";h.prototype.onAction=function(g,d){console.log(g,d)};p.registerNodeType("events/log",h);d.title="Filter Event";d.desc="Blocks events that do not match the filter";d.prototype.onAction=function(g,d){if(null!=d&&(!this.properties.equal_to||this.properties.equal_to==d)){if(this.properties.has_property){var h=d[this.properties.has_property];if(null==h||this.properties.property_equal_to&&this.properties.property_equal_to!=
|
||||
h)return}this.triggerSlot(0,d)}};p.registerNodeType("events/filter",d);q.title="Delay";q.desc="Delays one event";q.prototype.onAction=function(g,d){this._pending.push([this.properties.time,d])};q.prototype.onExecute=function(){for(var g=1E3*this.graph.elapsed_time,d=0;d<this._pending.length;++d){var h=this._pending[d];h[0]-=g;0<h[0]||(this._pending.splice(d,1),--d,this.trigger(null,h[1]))}};q.prototype.onGetInputs=function(){return[["event",p.ACTION]]};p.registerNodeType("events/delay",q);g.title=
|
||||
"Timer";g.desc="Sends an event every N milliseconds";g.prototype.onStart=function(){this.time=0};g.prototype.getTitle=function(){return"Timer: "+this.last_interval.toString()+"ms"};g.on_color="#AAA";g.off_color="#222";g.prototype.onDrawBackground=function(){this.boxcolor=this.triggered?g.on_color:g.off_color;this.triggered=!1};g.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.setOutputData(1,!1):(this.triggered=!0,this.time%=this.last_interval,this.trigger("on_tick",this.properties.event),this.inputs[1]&&this.setOutputData(1,!0))};g.prototype.onGetInputs=function(){return[["interval","number"]]};g.prototype.onGetOutputs=function(){return[["tick","boolean"]]};p.registerNodeType("events/timer",g)})(this);
|
||||
(function(t){function h(){this.addOutput("clicked",m.EVENT);this.addProperty("text","");this.addProperty("font_size",40);this.addProperty("message","");this.size=[64,84]}function d(){this.addInput("","boolean");this.addInput("e",m.ACTION);this.addOutput("v","boolean");this.addOutput("e",m.EVENT);this.properties={font:"",value:!1};this.size=[124,64]}function q(){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 g(){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 c=this;this.size=[80,60];this.slider=this.addWidget("slider","V",this.properties.value,function(a){c.properties.value=a},this.properties)}function p(){this.size=[160,26];this.addOutput("","number");this.properties={wcolor:"#7AF",min:0,max:1,value:0.5}}function s(){this.size=
|
||||
0;this.mouse_captured=!1}function g(){this.addOutput("","number");this.size=[64,84];this.properties={min:0,max:1,value:0.5,wcolor:"#7AF",size:50}}function p(){this.addOutput("","number");this.properties={value:0.5,min:0,max:1,text:"V"};var c=this;this.size=[80,60];this.slider=this.addWidget("slider","V",this.properties.value,function(a){c.properties.value=a},this.properties)}function r(){this.size=[160,26];this.addOutput("","number");this.properties={wcolor:"#7AF",min:0,max:1,value:0.5}}function s(){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 k(){this.size=[200,100];this.properties={borderColor:"#ffffff",bgcolorTop:"#f0f0f0",bgcolorBottom:"#e0e0e0",shadowSize:2,borderRadius:3}}var m=t.LiteGraph;h.title="Button";h.desc="Triggers an event";h.font="Arial";h.prototype.onDrawForeground=function(c){if(!this.flags.collapsed&&
|
||||
(c.fillStyle="black",c.fillRect(1,1,this.size[0]-3,this.size[1]-3),c.fillStyle="#AAF",c.fillRect(0,0,this.size[0]-3,this.size[1]-3),c.fillStyle=this.clicked?"white":this.mouseOver?"#668":"#334",c.fillRect(1,1,this.size[0]-4,this.size[1]-4),this.properties.text||0===this.properties.text)){var a=this.properties.font_size||30;c.textAlign="center";c.fillStyle=this.clicked?"black":"white";c.font=a+"px "+h.font;c.fillText(this.properties.text,0.5*this.size[0],0.5*this.size[1]+0.3*a);c.textAlign="left"}};
|
||||
h.prototype.onMouseDown=function(c,a){if(1<a[0]&&1<a[1]&&a[0]<this.size[0]-2&&a[1]<this.size[1]-2)return this.clicked=!0,this.trigger("clicked",this.properties.message),!0};h.prototype.onMouseUp=function(c){this.clicked=!1};m.registerNodeType("widget/button",h);d.title="Toggle";d.desc="Toggles between true or false";d.prototype.onDrawForeground=function(c){if(!this.flags.collapsed){var a=0.5*this.size[1],b=0.8*this.size[1];c.fillStyle="#AAA";c.fillRect(10,b-a,a,a);c.fillStyle=this.properties.value?
|
||||
@@ -228,11 +232,11 @@ type:"minibutton"}];g.prototype.onAdded=function(){this.value=(this.properties.v
|
||||
0<this.value&&(c.strokeStyle=this.properties.wcolor,c.lineWidth=0.2*this.properties.size,c.beginPath(),c.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),c.stroke(),c.lineWidth=1);c.font=0.2*this.properties.size+"px Arial";c.fillStyle="#AAA";c.textAlign="center";var a=this.properties.value;"number"==typeof a&&(a=a.toFixed(2));c.fillText(a,0.5*this.size[0],0.65*this.size[1]);c.textAlign="left"}};g.prototype.onDrawForeground=function(c){this.onDrawImageKnob(c)};
|
||||
g.prototype.onExecute=function(){this.setOutputData(0,this.properties.value);this.boxcolor=m.colorToString([this.value,this.value,this.value])};g.prototype.onMouseDown=function(c){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>c.canvasY-this.pos[1]||m.distance([c.canvasX,c.canvasY],[this.pos[0]+this.center[0],this.pos[1]+this.center[1]])>this.radius)return!1;this.oldmouse=[c.canvasX-this.pos[0],c.canvasY-this.pos[1]];this.captureInput(!0);
|
||||
return!0}};g.prototype.onMouseMove=function(c){if(this.oldmouse){c=[c.canvasX-this.pos[0],c.canvasY-this.pos[1]];var a=this.value,a=a-0.01*(c[1]-this.oldmouse[1]);1<a?a=1:0>a&&(a=0);this.value=a;this.properties.value=this.properties.min+(this.properties.max-this.properties.min)*this.value;this.oldmouse=c;this.setDirtyCanvas(!0)}};g.prototype.onMouseUp=function(c){this.oldmouse&&(this.oldmouse=null,this.captureInput(!1))};g.prototype.onMouseLeave=function(c){};g.prototype.onWidget=function(c,a){if("increase"==
|
||||
a.name)this.onPropertyChanged("size",this.properties.size+10);else if("decrease"==a.name)this.onPropertyChanged("size",this.properties.size-10)};g.prototype.onPropertyChanged=function(c,a){if("wcolor"==c)this.properties[c]=a;else if("size"==c)a=parseInt(a),this.properties[c]=a,this.size=[a+4,a+24],this.setDirtyCanvas(!0,!0);else if("min"==c||"max"==c||"value"==c)this.properties[c]=parseFloat(a);else return!1;return!0};m.registerNodeType("widget/knob",g);r.title="Internal Slider";r.prototype.onPropertyChanged=
|
||||
function(c,a){"value"==c&&(this.slider.value=a)};r.prototype.onExecute=function(){this.setOutputData(0,this.properties.value)};m.registerNodeType("widget/internal_slider",r);p.title="H.Slider";p.desc="Linear slider controller";p.prototype.onAdded=function(){this.value=0.5;this.imgfg=this.loadImage("imgs/slider_fg.png")};p.prototype.onDrawVectorial=function(c){this.imgfg&&this.imgfg.width&&(c.lineWidth=1,c.strokeStyle=this.mouseOver?"#FFF":"#AAA",c.fillStyle="#000",c.beginPath(),c.rect(2,0,this.size[0]-
|
||||
4,20),c.stroke(),c.fillStyle=this.properties.wcolor,c.beginPath(),c.rect(2+(this.size[0]-4-20)*this.value,0,20,20),c.fill())};p.prototype.onDrawImage=function(c){this.imgfg&&this.imgfg.width&&(c.lineWidth=1,c.fillStyle="#000",c.fillRect(2,9,this.size[0]-4,2),c.strokeStyle="#333",c.beginPath(),c.moveTo(2,9),c.lineTo(this.size[0]-4,9),c.stroke(),c.strokeStyle="#AAA",c.beginPath(),c.moveTo(2,11),c.lineTo(this.size[0]-4,11),c.stroke(),c.drawImage(this.imgfg,2+(this.size[0]-4)*this.value-0.5*this.imgfg.width,
|
||||
0.5*-this.imgfg.height+10))};p.prototype.onDrawForeground=function(c){this.onDrawImage(c)};p.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=m.colorToString([this.value,this.value,this.value])};p.prototype.onMouseDown=function(c){if(0>c.canvasY-this.pos[1])return!1;this.oldmouse=[c.canvasX-this.pos[0],c.canvasY-this.pos[1]];this.captureInput(!0);return!0};p.prototype.onMouseMove=
|
||||
function(c){if(this.oldmouse){c=[c.canvasX-this.pos[0],c.canvasY-this.pos[1]];var a=this.value,a=a+(c[0]-this.oldmouse[0])/this.size[0];1<a?a=1:0>a&&(a=0);this.value=a;this.oldmouse=c;this.setDirtyCanvas(!0)}};p.prototype.onMouseUp=function(c){this.oldmouse=null;this.captureInput(!1)};p.prototype.onMouseLeave=function(c){};p.prototype.onPropertyChanged=function(c,a){if("wcolor"==c)this.properties[c]=a;else return!1;return!0};m.registerNodeType("widget/hslider",p);s.title="Progress";s.desc="Shows data in linear progress";
|
||||
a.name)this.onPropertyChanged("size",this.properties.size+10);else if("decrease"==a.name)this.onPropertyChanged("size",this.properties.size-10)};g.prototype.onPropertyChanged=function(c,a){if("wcolor"==c)this.properties[c]=a;else if("size"==c)a=parseInt(a),this.properties[c]=a,this.size=[a+4,a+24],this.setDirtyCanvas(!0,!0);else if("min"==c||"max"==c||"value"==c)this.properties[c]=parseFloat(a);else return!1;return!0};m.registerNodeType("widget/knob",g);p.title="Internal Slider";p.prototype.onPropertyChanged=
|
||||
function(c,a){"value"==c&&(this.slider.value=a)};p.prototype.onExecute=function(){this.setOutputData(0,this.properties.value)};m.registerNodeType("widget/internal_slider",p);r.title="H.Slider";r.desc="Linear slider controller";r.prototype.onAdded=function(){this.value=0.5;this.imgfg=this.loadImage("imgs/slider_fg.png")};r.prototype.onDrawVectorial=function(c){this.imgfg&&this.imgfg.width&&(c.lineWidth=1,c.strokeStyle=this.mouseOver?"#FFF":"#AAA",c.fillStyle="#000",c.beginPath(),c.rect(2,0,this.size[0]-
|
||||
4,20),c.stroke(),c.fillStyle=this.properties.wcolor,c.beginPath(),c.rect(2+(this.size[0]-4-20)*this.value,0,20,20),c.fill())};r.prototype.onDrawImage=function(c){this.imgfg&&this.imgfg.width&&(c.lineWidth=1,c.fillStyle="#000",c.fillRect(2,9,this.size[0]-4,2),c.strokeStyle="#333",c.beginPath(),c.moveTo(2,9),c.lineTo(this.size[0]-4,9),c.stroke(),c.strokeStyle="#AAA",c.beginPath(),c.moveTo(2,11),c.lineTo(this.size[0]-4,11),c.stroke(),c.drawImage(this.imgfg,2+(this.size[0]-4)*this.value-0.5*this.imgfg.width,
|
||||
0.5*-this.imgfg.height+10))};r.prototype.onDrawForeground=function(c){this.onDrawImage(c)};r.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=m.colorToString([this.value,this.value,this.value])};r.prototype.onMouseDown=function(c){if(0>c.canvasY-this.pos[1])return!1;this.oldmouse=[c.canvasX-this.pos[0],c.canvasY-this.pos[1]];this.captureInput(!0);return!0};r.prototype.onMouseMove=
|
||||
function(c){if(this.oldmouse){c=[c.canvasX-this.pos[0],c.canvasY-this.pos[1]];var a=this.value,a=a+(c[0]-this.oldmouse[0])/this.size[0];1<a?a=1:0>a&&(a=0);this.value=a;this.oldmouse=c;this.setDirtyCanvas(!0)}};r.prototype.onMouseUp=function(c){this.oldmouse=null;this.captureInput(!1)};r.prototype.onMouseLeave=function(c){};r.prototype.onPropertyChanged=function(c,a){if("wcolor"==c)this.properties[c]=a;else return!1;return!0};m.registerNodeType("widget/hslider",r);s.title="Progress";s.desc="Shows data in linear progress";
|
||||
s.prototype.onExecute=function(){var c=this.getInputData(0);void 0!=c&&(this.properties.value=c)};s.prototype.onDrawForeground=function(c){c.lineWidth=1;c.fillStyle=this.properties.wcolor;var a=(this.properties.value-this.properties.min)/(this.properties.max-this.properties.min),a=Math.min(1,a),a=Math.max(0,a);c.fillRect(2,2,(this.size[0]-4)*a,this.size[1]-4)};m.registerNodeType("widget/progress",s);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=function(c){c.fillStyle=this.properties.color;var a=this.properties.value;this.properties.glowSize?(c.shadowColor=this.properties.color,c.shadowOffsetX=0,c.shadowOffsetY=0,c.shadowBlur=this.properties.glowSize):c.shadowColor="transparent";var b=this.properties.fontsize;c.textAlign=this.properties.align;c.font=b.toString()+"px "+this.properties.font;this.str="number"==typeof a?
|
||||
a.toFixed(this.properties.decimals):a;if("string"==typeof this.str){var a=this.str.split("\\n"),f;for(f in a)c.fillText(a[f],"left"==this.properties.align?15:this.size[0]-15,-0.15*b+b*(parseInt(f)+1))}c.shadowColor="transparent";this.last_ctx=c;c.textAlign="left"};u.prototype.onExecute=function(){var c=this.getInputData(0);null!=c&&(this.properties.value=c)};u.prototype.resize=function(){if(this.last_ctx){var c=this.str.split("\\n");this.last_ctx.font=this.properties.fontsize+"px "+this.properties.font;
|
||||
@@ -242,16 +246,16 @@ function(c){null==this.lineargradient&&this.createGradient(c);this.lineargradien
|
||||
(this.lineargradient=null,this.setDirtyCanvas(!0))};m.registerNodeType("widget/panel",k)})(this);
|
||||
(function(t){function h(){this.addOutput("left_x_axis","number");this.addOutput("left_y_axis","number");this.addOutput("button_pressed",d.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 d=t.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 d=this.getGamepad(),g=this.properties.threshold||0;d&&(this._left_axis[0]=Math.abs(d.xbox.axes.lx)>g?d.xbox.axes.lx:0,this._left_axis[1]=Math.abs(d.xbox.axes.ly)>g?d.xbox.axes.ly:0,this._right_axis[0]=Math.abs(d.xbox.axes.rx)>g?d.xbox.axes.rx:0,this._right_axis[1]=Math.abs(d.xbox.axes.ry)>g?d.xbox.axes.ry:0,this._triggers[0]=Math.abs(d.xbox.axes.ltrigger)>g?d.xbox.axes.ltrigger:0,this._triggers[1]=Math.abs(d.xbox.axes.rtrigger)>g?d.xbox.axes.rtrigger:0);if(this.outputs)for(g=
|
||||
0;g<this.outputs.length;g++){var r=this.outputs[g];if(r.links&&r.links.length){var p=null;if(d)switch(r.name){case "left_axis":p=this._left_axis;break;case "right_axis":p=this._right_axis;break;case "left_x_axis":p=this._left_axis[0];break;case "left_y_axis":p=this._left_axis[1];break;case "right_x_axis":p=this._right_axis[0];break;case "right_y_axis":p=this._right_axis[1];break;case "trigger_left":p=this._triggers[0];break;case "trigger_right":p=this._triggers[1];break;case "a_button":p=d.xbox.buttons.a?
|
||||
1:0;break;case "b_button":p=d.xbox.buttons.b?1:0;break;case "x_button":p=d.xbox.buttons.x?1:0;break;case "y_button":p=d.xbox.buttons.y?1:0;break;case "lb_button":p=d.xbox.buttons.lb?1:0;break;case "rb_button":p=d.xbox.buttons.rb?1:0;break;case "ls_button":p=d.xbox.buttons.ls?1:0;break;case "rs_button":p=d.xbox.buttons.rs?1:0;break;case "start_button":p=d.xbox.buttons.start?1:0;break;case "back_button":p=d.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(g,h.buttons[r])}else switch(r.name){case "button_pressed":break;case "left_axis":case "right_axis":p=h.zero;break;default:p=0}this.setOutputData(g,p)}}};h.prototype.getGamepad=function(){var d=navigator.getGamepads||navigator.webkitGetGamepads||navigator.mozGetGamepads;if(!d)return null;var g=d.call(navigator),d=null;this._previous_buttons.set(this._current_buttons);for(d=this.properties.gamepad_index;4>d;d++)if(g[d]){d=g[d];g=this.xbox_mapping;g||(g=this.xbox_mapping=
|
||||
0;g<this.outputs.length;g++){var p=this.outputs[g];if(p.links&&p.links.length){var r=null;if(d)switch(p.name){case "left_axis":r=this._left_axis;break;case "right_axis":r=this._right_axis;break;case "left_x_axis":r=this._left_axis[0];break;case "left_y_axis":r=this._left_axis[1];break;case "right_x_axis":r=this._right_axis[0];break;case "right_y_axis":r=this._right_axis[1];break;case "trigger_left":r=this._triggers[0];break;case "trigger_right":r=this._triggers[1];break;case "a_button":r=d.xbox.buttons.a?
|
||||
1:0;break;case "b_button":r=d.xbox.buttons.b?1:0;break;case "x_button":r=d.xbox.buttons.x?1:0;break;case "y_button":r=d.xbox.buttons.y?1:0;break;case "lb_button":r=d.xbox.buttons.lb?1:0;break;case "rb_button":r=d.xbox.buttons.rb?1:0;break;case "ls_button":r=d.xbox.buttons.ls?1:0;break;case "rs_button":r=d.xbox.buttons.rs?1:0;break;case "start_button":r=d.xbox.buttons.start?1:0;break;case "back_button":r=d.xbox.buttons.back?1:0;break;case "button_pressed":for(p=0;p<this._current_buttons.length;++p)this._current_buttons[p]&&
|
||||
!this._previous_buttons[p]&&this.triggerSlot(g,h.buttons[p])}else switch(p.name){case "button_pressed":break;case "left_axis":case "right_axis":r=h.zero;break;default:r=0}this.setOutputData(g,r)}}};h.prototype.getGamepad=function(){var d=navigator.getGamepads||navigator.webkitGetGamepads||navigator.mozGetGamepads;if(!d)return null;var g=d.call(navigator),d=null;this._previous_buttons.set(this._current_buttons);for(d=this.properties.gamepad_index;4>d;d++)if(g[d]){d=g[d];g=this.xbox_mapping;g||(g=this.xbox_mapping=
|
||||
{axes:[],buttons:{},hat:""});g.axes.lx=d.axes[0];g.axes.ly=d.axes[1];g.axes.rx=d.axes[2];g.axes.ry=d.axes[3];g.axes.ltrigger=d.buttons[6].value;g.axes.rtrigger=d.buttons[7].value;for(var h=0;h<d.buttons.length;h++)switch(this._current_buttons[h]=d.buttons[h].pressed,h){case 0:g.buttons.a=d.buttons[h].pressed;break;case 1:g.buttons.b=d.buttons[h].pressed;break;case 2:g.buttons.x=d.buttons[h].pressed;break;case 3:g.buttons.y=d.buttons[h].pressed;break;case 4:g.buttons.lb=d.buttons[h].pressed;break;
|
||||
case 5:g.buttons.rb=d.buttons[h].pressed;break;case 6:g.buttons.lt=d.buttons[h].pressed;break;case 7:g.buttons.rt=d.buttons[h].pressed;break;case 8:g.buttons.back=d.buttons[h].pressed;break;case 9:g.buttons.start=d.buttons[h].pressed;break;case 10:g.buttons.ls=d.buttons[h].pressed;break;case 11:g.buttons.rs=d.buttons[h].pressed;break;case 12:d.buttons[h].pressed&&(g.hat+="up");break;case 13:d.buttons[h].pressed&&(g.hat+="down");break;case 14:d.buttons[h].pressed&&(g.hat+="left");break;case 15:d.buttons[h].pressed&&
|
||||
(g.hat+="right");break;case 16:g.buttons.home=d.buttons[h].pressed}d.xbox=g;return d}};h.prototype.onDrawBackground=function(d){if(!this.flags.collapsed){var g=this._left_axis,h=this._right_axis;d.strokeStyle="#88A";d.strokeRect(0.5*(g[0]+1)*this.size[0]-4,0.5*(g[1]+1)*this.size[1]-4,8,8);d.strokeStyle="#8A8";d.strokeRect(0.5*(h[0]+1)*this.size[0]-4,0.5*(h[1]+1)*this.size[1]-4,8,8);g=this.size[1]/this._current_buttons.length;d.fillStyle="#AEB";for(h=0;h<this._current_buttons.length;++h)this._current_buttons[h]&&
|
||||
d.fillRect(0,g*h,6,g)}};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",d.EVENT]]};
|
||||
d.registerNodeType("input/gamepad",h)})(this);
|
||||
(function(t){function h(){this.addInput("in","*");this.size=[60,20]}function d(){this.addInput("in");this.addOutput("out");this.size=[60,20]}function q(){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 g(){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 p(){this.properties={f:0.5};this.addInput("A","number");this.addInput("B","number");this.addOutput("out","number")}function s(){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 k(){this.addInput("in","number");this.addOutput("out",
|
||||
[60,20]}function p(){this.addInput("in","number");this.addOutput("out","number");this.size=[60,20];this.addProperty("min",0);this.addProperty("max",1)}function r(){this.properties={f:0.5};this.addInput("A","number");this.addInput("B","number");this.addOutput("out","number")}function s(){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 k(){this.addInput("in","number");this.addOutput("out",
|
||||
"number");this.size=[60,20]}function m(){this.addInput("in","number");this.addOutput("out","number");this.size=[60,20];this.properties={A:0,B:1}}function c(){this.addInput("in","number",{label:""});this.addOutput("out","number",{label:""});this.size=[60,20];this.addProperty("factor",1)}function a(){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 b(){this.addInput("in","number");
|
||||
this.addOutput("out","number");this.addProperty("factor",0.1);this.size=[60,20];this._value=null}function f(){this.addInput("A","number");this.addInput("B","number");this.addOutput("=","number");this.addProperty("A",1);this.addProperty("B",1);this.addProperty("OP","+","enum",{values:f.values})}function w(){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 e(){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:e.values});this.size=[60,40]}function l(){this.addInput("inc","number");this.addOutput("total","number");this.addProperty("increment",1);this.addProperty("value",0)}function n(){this.addInput("v","number");this.addOutput("sin","number");this.addProperty("amplitude",1);this.addProperty("offset",0);this.bgImageUrl="nodes/imgs/icon-sin.png"}
|
||||
@@ -261,8 +265,8 @@ if(null!=a&&this.outputs)for(var b=0;b<this.outputs.length;b++){var c=this.outpu
|
||||
"vec2"],["vec3","vec3"],["vec4","vec4"]]};v.registerNodeType("math/converter",h);d.title="Bypass";d.desc="removes the type";d.prototype.onExecute=function(){var a=this.getInputData(0);this.setOutputData(0,a)};v.registerNodeType("math/bypass",d);q.title="Range";q.desc="Convert a number from one range to another";q.prototype.getTitle=function(){return this.flags.collapsed?(this._last_v||0).toFixed(2):this.title};q.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)};q.prototype.onDrawBackground=function(a){this.outputs[0].label=this._last_v?this._last_v.toFixed(3):"?"};q.prototype.onGetInputs=function(){return[["in_min","number"],["in_max","number"],
|
||||
["out_min","number"],["out_max","number"]]};v.registerNodeType("math/range",q);g.title="Rand";g.desc="Random number";g.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)};g.prototype.onDrawBackground=function(a){this.outputs[0].label=this._last_v?this._last_v.toFixed(3):
|
||||
"?"};g.prototype.onGetInputs=function(){return[["min","number"],["max","number"]]};v.registerNodeType("math/rand",g);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};v.registerNodeType("math/clamp",
|
||||
r);p.title="Lerp";p.desc="Linear Interpolation";p.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)};p.prototype.onGetInputs=function(){return[["f","number"]]};v.registerNodeType("math/lerp",p);s.title="Abs";s.desc="Absolute";s.prototype.onExecute=function(){var a=this.getInputData(0);null!=a&&this.setOutputData(0,Math.abs(a))};v.registerNodeType("math/abs",
|
||||
"?"};g.prototype.onGetInputs=function(){return[["min","number"],["max","number"]]};v.registerNodeType("math/rand",g);p.title="Clamp";p.desc="Clamp number between min and max";p.filter="shader";p.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))};p.prototype.getCode=function(a){a="";this.isInputConnected(0)&&(a+="clamp({{0}},"+this.properties.min+","+this.properties.max+")");return a};v.registerNodeType("math/clamp",
|
||||
p);r.title="Lerp";r.desc="Linear Interpolation";r.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)};r.prototype.onGetInputs=function(){return[["f","number"]]};v.registerNodeType("math/lerp",r);s.title="Abs";s.desc="Absolute";s.prototype.onExecute=function(){var a=this.getInputData(0);null!=a&&this.setOutputData(0,Math.abs(a))};v.registerNodeType("math/abs",
|
||||
s);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))};v.registerNodeType("math/floor",u);k.title="Frac";k.desc="Returns fractional part";k.prototype.onExecute=function(){var a=this.getInputData(0);null!=a&&this.setOutputData(0,a%1)};v.registerNodeType("math/frac",k);m.title="Smoothstep";m.desc="Smoothstep";m.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))}};v.registerNodeType("math/smoothstep",m);c.title="Scale";c.desc="v * factor";c.prototype.onExecute=function(){var a=this.getInputData(0);null!=a&&this.setOutputData(0,a*this.properties.factor)};v.registerNodeType("math/scale",c);a.title="Average";a.desc="Average Filter";a.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)};a.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<=this._values.length?this._values.set(c):this._values.set(c.subarray(0,this._values.length))};v.registerNodeType("math/average",a);b.title="TendTo";b.desc="moves the output value always closer to the input";
|
||||
@@ -283,10 +287,10 @@ this.properties.x;this._value[1]=this.properties.y;this._value[2]=this.propertie
|
||||
var b=this.getInputData(1);null==b&&(b=this.properties.axis);a=quat.setAxisAngle(this._value,b,0.0174532925*a);this.setOutputData(0,a)},v.registerNodeType("math3d/rotation",t),t=function(){this.addInputs([["vec3","vec3"],["quat","quat"]]);this.addOutput("result","vec3");this.properties={vec:[0,0,1]}},t.title="Rot. Vec3",t.desc="rotate a point",t.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))},v.registerNodeType("math3d/rotate_vec3",t),t=function(){this.addInputs([["A","quat"],["B","quat"]]);this.addOutput("A*B","quat");this._value=quat.create()},t.title="Mult. Quat",t.desc="rotate quaternion",t.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))}},v.registerNodeType("math3d/mult-quat",t),t=function(){this.addInputs([["A","quat"],["B",
|
||||
"quat"],["factor","number"]]);this.addOutput("slerp","quat");this.addProperty("factor",0.5);this._value=quat.create()},t.title="Quat Slerp",t.desc="quaternion spherical interpolation",t.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)}}},v.registerNodeType("math3d/quat-slerp",t))})(this);
|
||||
(function(t){function h(){this.addInput("sel","boolean");this.addOutput("value","number");this.properties={A:0,B:1};this.size=[60,20]}t=t.LiteGraph;h.title="Selector";h.desc="outputs A if selector is true, B if selector is false";h.prototype.onExecute=function(){var d=this.getInputData(0);if(void 0!==d){for(var h=1;h<this.inputs.length;h++){var g=this.inputs[h],r=this.getInputData(h);void 0!==r&&(this.properties[g.name]=r)}h=this.properties.A;g=this.properties.B;this.setOutputData(0,d?h:g)}};h.prototype.onGetInputs=
|
||||
(function(t){function h(){this.addInput("sel","boolean");this.addOutput("value","number");this.properties={A:0,B:1};this.size=[60,20]}t=t.LiteGraph;h.title="Selector";h.desc="outputs A if selector is true, B if selector is false";h.prototype.onExecute=function(){var d=this.getInputData(0);if(void 0!==d){for(var h=1;h<this.inputs.length;h++){var g=this.inputs[h],p=this.getInputData(h);void 0!==p&&(this.properties[g.name]=p)}h=this.properties.A;g=this.properties.B;this.setOutputData(0,d?h:g)}};h.prototype.onGetInputs=
|
||||
function(){return[["A",0],["B",0]]};t.registerNodeType("logic/selector",h)})(this);
|
||||
(function(t){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 d(){this.addOutput("frame","image");this.properties={url:""}}function q(){this.addInput("f","number");this.addOutput("Color","color");this.properties={colorA:"#444444",colorB:"#44AAFF",colorC:"#44FFAA",colorD:"#FFFFFF"}}function g(){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 p(){this.addInput("","image");this.addOutput("","image");this.properties={width:256,height:256,x:0,y:0,scale:1};this.size=[50,20]}function s(){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={}}var k=t.LiteGraph;h.title="Plot";
|
||||
(function(t){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 d(){this.addOutput("frame","image");this.properties={url:""}}function q(){this.addInput("f","number");this.addOutput("Color","color");this.properties={colorA:"#444444",colorB:"#44AAFF",colorC:"#44FFAA",colorD:"#FFFFFF"}}function g(){this.addInput("","image");this.size=[200,200]}function p(){this.addInputs([["img1",
|
||||
"image"],["img2","image"],["fade","number"]]);this.addOutput("","image");this.properties={fade:0.5,width:512,height:512}}function r(){this.addInput("","image");this.addOutput("","image");this.properties={width:256,height:256,x:0,y:0,scale:1};this.size=[50,20]}function s(){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={}}var k=t.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 c=0;4>c;++c){var a=this.getInputData(c);if(null!=a){var b=this.values[c];b.push(a);b.length>d[0]&&b.shift()}}}};h.prototype.onDrawBackground=function(d){if(!this.flags.collapsed){var c=this.size,a=0.5*c[1]/this.properties.scale,b=h.colors,f=0.5*c[1];d.fillStyle="#000";d.fillRect(0,0,c[0],c[1]);d.strokeStyle="#555";d.beginPath();d.moveTo(0,f);d.lineTo(c[0],
|
||||
f);d.stroke();for(var g=0;4>g;++g){var e=this.values[g];d.strokeStyle=b[g];d.beginPath();var l=e[0]*a*-1+f;d.moveTo(0,Math.clamp(l,0,c[1]));for(var k=1;k<e.length&&k<c[0];++k)l=e[k]*a*-1+f,d.lineTo(k,Math.clamp(l,0,c[1]));d.stroke()}}};k.registerNodeType("graphics/plot",h);d.title="Image";d.desc="Image loader";d.widgets=[{name:"load",text:"Load",type:"button"}];d.supported_extensions=["jpg","jpeg","png","gif"];d.prototype.onAdded=function(){""!=this.properties.url&&null==this.img&&this.loadImage(this.properties.url)};
|
||||
d.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])};d.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)};d.prototype.onPropertyChanged=function(d,c){this.properties[d]=c;"url"==d&&""!=c&&this.loadImage(c);return!0};d.prototype.loadImage=function(d,c){if(""==d)this.img=null;
|
||||
@@ -294,11 +298,11 @@ else{this.img=document.createElement("img");"http"==d.substr(0,4)&&k.proxy&&(d=k
|
||||
URL.createObjectURL(d);this.properties.url=this._url;this.loadImage(this._url,function(a){c.size[1]=a.height/a.width*c.size[0]})};k.registerNodeType("graphics/image",d);q.title="Palette";q.desc="Generates a color";q.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 c=this.getInputData(0);null==c&&(c=0.5);1<c?c=1:0>c&&(c=0);if(0!=d.length){var a=[0,0,0];if(0==c)a=d[0];else if(1==c)a=d[d.length-1];else{var b=(d.length-1)*c,c=d[Math.floor(b)],d=d[Math.floor(b)+1],b=b-Math.floor(b);a[0]=c[0]*(1-b)+d[0]*b;a[1]=c[1]*(1-b)+d[1]*b;a[2]=c[2]*(1-b)+d[2]*b}for(var f in a)a[f]/=255;this.boxcolor=colorToString(a);this.setOutputData(0,a)}};k.registerNodeType("color/palette",q);g.title="Frame";g.desc="Frame viewerew";g.widgets=[{name:"resize",text:"Resize box",type:"button"},
|
||||
{name:"view",text:"View Image",type:"button"}];g.prototype.onDrawBackground=function(d){this.frame&&d.drawImage(this.frame,0,0,this.size[0],this.size[1])};g.prototype.onExecute=function(){this.frame=this.getInputData(0);this.setDirtyCanvas(!0)};g.prototype.onWidget=function(d,c){if("resize"==c.name&&this.frame){var a=this.frame.width,b=this.frame.height;a||null==this.frame.videoWidth||(a=this.frame.videoWidth,b=this.frame.videoHeight);a&&b&&(this.size=[a,b]);this.setDirtyCanvas(!0,!0)}else"view"==
|
||||
c.name&&this.show()};g.prototype.show=function(){showElement&&this.frame&&showElement(this.frame)};k.registerNodeType("graphics/frame",g);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 c=this.getInputData(0);null!=c&&d.drawImage(c,0,0,this.canvas.width,this.canvas.height);c=this.getInputData(2);null==c?c=this.properties.fade:this.properties.fade=c;d.globalAlpha=c;c=this.getInputData(1);null!=c&&d.drawImage(c,0,0,this.canvas.width,this.canvas.height);d.globalAlpha=
|
||||
1;this.setOutputData(0,this.canvas);this.setDirtyCanvas(!0)};k.registerNodeType("graphics/imagefade",r);p.title="Crop";p.desc="Crop Image";p.prototype.onAdded=function(){this.createCanvas()};p.prototype.createCanvas=function(){this.canvas=document.createElement("canvas");this.canvas.width=this.properties.width;this.canvas.height=this.properties.height};p.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))};p.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])};p.prototype.onPropertyChanged=function(d,c){this.properties[d]=c;"scale"==d?(this.properties[d]=parseFloat(c),0==this.properties[d]&&(this.trace("Error in scale"),this.properties[d]=1)):this.properties[d]=
|
||||
parseInt(c);this.createCanvas();return!0};k.registerNodeType("graphics/cropImage",p);s.title="Video";s.desc="Video playback";s.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"}];s.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);
|
||||
c.name&&this.show()};g.prototype.show=function(){showElement&&this.frame&&showElement(this.frame)};k.registerNodeType("graphics/frame",g);p.title="Image fade";p.desc="Fades between images";p.widgets=[{name:"resizeA",text:"Resize to A",type:"button"},{name:"resizeB",text:"Resize to B",type:"button"}];p.prototype.onAdded=function(){this.createCanvas();var d=this.canvas.getContext("2d");d.fillStyle="#000";d.fillRect(0,0,this.properties.width,this.properties.height)};p.prototype.createCanvas=function(){this.canvas=
|
||||
document.createElement("canvas");this.canvas.width=this.properties.width;this.canvas.height=this.properties.height};p.prototype.onExecute=function(){var d=this.canvas.getContext("2d");this.canvas.width=this.canvas.width;var c=this.getInputData(0);null!=c&&d.drawImage(c,0,0,this.canvas.width,this.canvas.height);c=this.getInputData(2);null==c?c=this.properties.fade:this.properties.fade=c;d.globalAlpha=c;c=this.getInputData(1);null!=c&&d.drawImage(c,0,0,this.canvas.width,this.canvas.height);d.globalAlpha=
|
||||
1;this.setOutputData(0,this.canvas);this.setDirtyCanvas(!0)};k.registerNodeType("graphics/imagefade",p);r.title="Crop";r.desc="Crop Image";r.prototype.onAdded=function(){this.createCanvas()};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.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))};r.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])};r.prototype.onPropertyChanged=function(d,c){this.properties[d]=c;"scale"==d?(this.properties[d]=parseFloat(c),0==this.properties[d]&&(this.trace("Error in scale"),this.properties[d]=1)):this.properties[d]=
|
||||
parseInt(c);this.createCanvas();return!0};k.registerNodeType("graphics/cropImage",r);s.title="Video";s.desc="Video playback";s.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"}];s.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)}};s.prototype.onStart=function(){this.play()};s.prototype.onStop=function(){this.stop()};s.prototype.loadVideo=function(d){this._video_url=d;this.properties.use_proxy&&"http"==d.substr(0,4)&&k.proxy&&(d=k.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 c=this;this._video.addEventListener("loadedmetadata",function(a){c.trace("Duration: "+this.duration+" seconds");c.trace("Size: "+this.videoWidth+","+this.videoHeight);c.setDirtyCanvas(!0);this.width=this.videoWidth;this.height=this.videoHeight});this._video.addEventListener("progress",function(a){});this._video.addEventListener("error",function(a){console.log("Error loading video: "+
|
||||
this.src);c.trace("Error loading video: "+this.src);if(this.error)switch(this.error.code){case this.error.MEDIA_ERR_ABORTED:c.trace("You stopped the video.");break;case this.error.MEDIA_ERR_NETWORK:c.trace("Network error - please try again later.");break;case this.error.MEDIA_ERR_DECODE:c.trace("Video is broken..");break;case this.error.MEDIA_ERR_SRC_NOT_SUPPORTED:c.trace("Sorry, your browser can't play this video.")}});this._video.addEventListener("ended",function(a){c.trace("Ended.");this.play()})};
|
||||
@@ -316,17 +320,17 @@ else{if(this._last_preview_tex!=this._last_tex)if(a.webgl)this._canvas=this._las
|
||||
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};d.prototype.getResources=function(a){a[this.properties.name]=GL.Texture;return a};d.prototype.onGetInputs=function(){return[["in","Texture"]]};d.prototype.onGetOutputs=function(){return[["width","number"],["height","number"],["aspect","number"]]};h.registerNodeType("texture/texture",
|
||||
d);var q=function(){this.addInput("Texture","Texture");this.properties={flipY:!1};this.size=[d.image_preview_size,d.image_preview_size]};q.title="Preview";q.desc="Show a texture in the graph canvas";q.allow_preview=!1;q.prototype.onDrawBackground=function(a){if(!this.flags.collapsed&&(a.webgl||q.allow_preview)){var b=this.getInputData(0);if(b){var c=null,c=!b.handle&&a.webgl?b:d.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",q);var g=function(){this.addInput("Texture","Texture");this.addOutput("","Texture");this.properties={name:""}};g.title="Save";g.desc="Save a texture in the repository";g.prototype.onExecute=function(){var a=this.getInputData(0);a&&(this.properties.name&&(d.storeTexture?d.storeTexture(this.properties.name,a):d.getTexturesContainer()[this.properties.name]=a),this.setOutputData(0,a))};h.registerNodeType("texture/save",
|
||||
g);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:d.DEFAULT}};r.widgets_info={uvcode:{widget:"textarea",height:100},pixelcode:{widget:"textarea",height:100},precision:{widget:"combo",values:d.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===d.PASS_THROUGH)this.setOutputData(0,a);else{var b=this.getInputData(1);if(this.properties.uvcode||this.properties.pixelcode){var c=512,e=512;a?(c=a.width,e=a.height):b&&(c=b.width,e=b.height);var f=d.getTextureType(this.properties.precision,a);this._tex=a||this._tex?d.getTargetTexture(a||
|
||||
g);var p=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:d.DEFAULT}};p.widgets_info={uvcode:{widget:"textarea",height:100},pixelcode:{widget:"textarea",height:100},precision:{widget:"combo",values:d.MODE_VALUES}};p.title="Operation";p.desc="Texture shader operation";p.prototype.getExtraMenuOptions=function(a){var b=this;return[{content:b.properties.show?"Hide Texture":"Show Texture",callback:function(){b.properties.show=!b.properties.show}}]};p.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())};p.prototype.onExecute=function(){var a=this.getInputData(0);if(this.isOutputConnected(0))if(this.properties.precision===d.PASS_THROUGH)this.setOutputData(0,a);else{var b=this.getInputData(1);if(this.properties.uvcode||this.properties.pixelcode){var c=512,e=512;a?(c=a.width,e=a.height):b&&(c=b.width,e=b.height);var f=d.getTextureType(this.properties.precision,a);this._tex=a||this._tex?d.getTargetTexture(a||
|
||||
this._tex,this._tex,this.properties.precision):new GL.Texture(c,e,{type:f,format:gl.RGBA,filter:gl.LINEAR});f="";this.properties.uvcode&&(f="uv = "+this.properties.uvcode,-1!=this.properties.uvcode.indexOf(";")&&(f=this.properties.uvcode));var l="";this.properties.pixelcode&&(l="result = "+this.properties.pixelcode,-1!=this.properties.pixelcode.indexOf(";")&&(l=this.properties.pixelcode));var g=this._shader;if(!g||this._shader_code!=f+"|"+l){try{this._shader=new GL.Shader(Shader.SCREEN_VERTEX_SHADER,
|
||||
r.pixel_shader,{UV_CODE:f,PIXEL_CODE:l}),this.boxcolor="#00FF00"}catch(h){console.log("Error compiling shader: ",h);this.boxcolor="#FF0000";return}this.boxcolor="#FF0000";this._shader_code=f+"|"+l;g=this._shader}if(g){this.boxcolor="green";var k=this.getInputData(2);null!=k?this.properties.value=k:k=parseFloat(this.properties.value);var m=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 d=Mesh.getScreenQuad();
|
||||
g.uniforms({u_texture:0,u_textureB:1,value:k,texSize:[c,e],time:m}).draw(d)});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 p=function(){this.addOutput("out","Texture");this.properties={code:"",width:512,height:512,precision:d.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}};p.title="Shader";p.desc="Texture shader";p.widgets_info={code:{type:"code"},precision:{widget:"combo",values:d.MODE_VALUES}};p.prototype.onPropertyChanged=
|
||||
p.pixel_shader,{UV_CODE:f,PIXEL_CODE:l}),this.boxcolor="#00FF00"}catch(h){console.log("Error compiling shader: ",h);this.boxcolor="#FF0000";return}this.boxcolor="#FF0000";this._shader_code=f+"|"+l;g=this._shader}if(g){this.boxcolor="green";var k=this.getInputData(2);null!=k?this.properties.value=k:k=parseFloat(this.properties.value);var m=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 d=Mesh.getScreenQuad();
|
||||
g.uniforms({u_texture:0,u_textureB:1,value:k,texSize:[c,e],time:m}).draw(d)});this.setOutputData(0,this._tex)}else this.boxcolor="red"}}};p.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",p);var r=function(){this.addOutput("out","Texture");this.properties={code:"",width:512,height:512,precision:d.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}};r.title="Shader";r.desc="Texture shader";r.widgets_info={code:{type:"code"},precision:{widget:"combo",values:d.MODE_VALUES}};r.prototype.onPropertyChanged=
|
||||
function(a,b){if("code"==a){var c=this.getShader();if(c){var d=c.uniformInfo;if(this.inputs)for(var e={},f=0;f<this.inputs.length;++f){var l=this.getInputInfo(f);l&&(d[l.name]&&!e[l.name]?e[l.name]=!0:(this.removeInput(f),f--))}for(f in d)if(l=c.uniformInfo[f],null!==l.loc&&"time"!=f){d="number";if(this._shader.samplers[f])d="texture";else switch(l.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}l=
|
||||
this.findInputSlot(f);-1==l?this.addInput(f,d):(e=this.getInputInfo(l),e)?e.type!=d&&(this.removeInput(l,d),this.addInput(f,d)):this.addInput(f,d)}}}};p.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,p.pixel_shader+this.properties.code))this.boxcolor="green";else return this.boxcolor="red",null;return this._shader};p.prototype.onExecute=function(){if(this.isOutputConnected(0)){var a=
|
||||
this.findInputSlot(f);-1==l?this.addInput(f,d):(e=this.getInputInfo(l),e)?e.type!=d&&(this.removeInput(l,d),this.addInput(f,d)):this.addInput(f,d)}}}};r.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,r.pixel_shader+this.properties.code))this.boxcolor="green";else return this.boxcolor="red",null;return this._shader};r.prototype.onExecute=function(){if(this.isOutputConnected(0)){var a=
|
||||
this.getShader();if(a){for(var b=0,c=null,e=0;e<this.inputs.length;++e){var f=this.getInputInfo(e),l=this.getInputData(e);null!=l&&(l.constructor===GL.Texture&&(l.bind(b),c||(c=l),l=b,b++),a.setUniform(f.name,l))}var g=this._uniforms,b=d.getTextureType(this.properties.precision,c),e=this.properties.width|0,f=this.properties.height|0;0==e&&(e=c?c.width:gl.canvas.width);0==f&&(f=c?c.height:gl.canvas.height);g.texSize[0]=e;g.texSize[1]=f;g.time=this.graph.getTime();this._tex&&this._tex.type==b&&this._tex.width==
|
||||
e&&this._tex.height==f||(this._tex=new GL.Texture(e,f,{type:b,format:gl.RGBA,filter:gl.LINEAR}));this._tex.drawTo(function(){a.uniforms(g).draw(GL.Mesh.getScreenQuad())});this.setOutputData(0,this._tex)}}};p.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",p);var s=function(){this.addInput("in","Texture");this.addInput("scale","vec2");this.addInput("offset","vec2");this.addOutput("out","Texture");this.properties=
|
||||
e&&this._tex.height==f||(this._tex=new GL.Texture(e,f,{type:b,format:gl.RGBA,filter:gl.LINEAR}));this._tex.drawTo(function(){a.uniforms(g).draw(GL.Mesh.getScreenQuad())});this.setOutputData(0,this._tex)}}};r.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",r);var s=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:d.DEFAULT}};s.widgets_info={precision:{widget:"combo",values:d.MODE_VALUES}};s.title="Scale/Offset";s.desc="Applies an scaling and offseting";s.prototype.onExecute=function(){var a=this.getInputData(0);if(this.isOutputConnected(0)&&a)if(this.properties.precision===d.PASS_THROUGH)this.setOutputData(0,a);else{var b=a.width,c=a.height,e=this.precision===d.LOW?gl.UNSIGNED_BYTE:gl.HIGH_PRECISION_FORMAT;this.precision===d.DEFAULT&&(e=a.type);
|
||||
this._tex&&this._tex.width==b&&this._tex.height==c&&this._tex.type==e||(this._tex=new GL.Texture(b,c,{type:e,format:gl.RGBA,filter:gl.LINEAR}));var f=this._shader;f||(f=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,s.pixel_shader));var l=this.getInputData(1);l?(this.properties.scale[0]=l[0],this.properties.scale[1]=l[1]):l=this.properties.scale;var g=this.getInputData(2);g?(this.properties.offset[0]=g[0],this.properties.offset[1]=g[1]):g=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();f.uniforms({u_texture:0,u_scale:l,u_offset:g}).draw(b)});this.setOutputData(0,this._tex)}};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 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";
|
||||
@@ -371,10 +375,10 @@ this._final_texture;b&&b.width==a.width&&b.height==a.height&&b.type==a.type||(b=
|
||||
e||void 0===window.gl||(e=gl.canvas.height/gl.canvas.width);e||(e=1);var e=this.properties.preserve_aspect?e:1,f=this.properties.scale||[1,1];a.applyBlur(e*f[0],f[1],d,b);for(a=1;a<c;++a)b.applyBlur(e*f[0]*(a+1),f[1]*(a+1),d);this.setOutputData(0,b)}}};h.registerNodeType("texture/blur",C);var y=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:d.DEFAULT};this._textures=[];this._uniforms={u_intensity:1,u_texture:0,u_glow_texture:1,u_threshold:0,u_texel_size:vec2.create()}};y.title="Glow";y.desc="Filters a texture giving it a glow effect";y.weights=new Float32Array([0.5,0.4,0.3,0.2]);y.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:d.MODE_VALUES}};y.prototype.onGetInputs=function(){return[["enabled",
|
||||
"boolean"],["threshold","number"],["intensity","number"],["persistence","number"],["iterations","number"],["dirt_factor","number"]]};y.prototype.onGetOutputs=function(){return[["average","Texture"]]};y.prototype.onExecute=function(){var a=this.getInputData(0);if(a&&this.isAnyOutputConnected())if(this.properties.precision===d.PASS_THROUGH||!1===this.getInputOrProperty("enabled"))this.setOutputData(0,a);else{var b=a.width,c=a.height,e={format:a.format,type:a.type,minFilter:GL.LINEAR,magFilter:GL.LINEAR,
|
||||
wrap:gl.CLAMP_TO_EDGE},f=d.getTextureType(this.properties.precision,a),l=this._uniforms,g=this._textures,h=y._cut_shader;h||(h=y._cut_shader=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,y.cut_pixel_shader));gl.disable(gl.DEPTH_TEST);gl.disable(gl.BLEND);l.u_threshold=this.getInputOrProperty("threshold");var k=g[0]=GL.Texture.getTemporary(b,c,e);a.blit(k,h.uniforms(l));var m=k,n=this.getInputOrProperty("iterations"),n=Math.clamp(n,1,16)|0,p=l.u_texel_size,q=this.getInputOrProperty("intensity");l.u_intensity=
|
||||
1;l.u_delta=this.properties.scale;h=y._shader;h||(h=y._shader=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,y.scale_pixel_shader));for(var r=1;r<n;r++){b>>=1;1<(c|0)&&(c>>=1);if(2>b)break;k=g[r]=GL.Texture.getTemporary(b,c,e);p[0]=1/m.width;p[1]=1/m.height;m.blit(k,h.uniforms(l));m=k}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})),p[0]=1/m.width,p[1]=1/m.height,l.u_intensity=
|
||||
q,l.u_delta=1,m.blit(b,h.uniforms(l)),this.setOutputData(2,b));gl.enable(gl.BLEND);gl.blendFunc(gl.ONE,gl.ONE);l.u_intensity=this.getInputOrProperty("persistence");l.u_delta=0.5;for(r-=2;0<=r;r--)k=g[r],g[r]=null,p[0]=1/m.width,p[1]=1/m.height,m.blit(k,h.uniforms(l)),GL.Texture.releaseTemporary(m),m=k;gl.disable(gl.BLEND);this.isOutputConnected(1)&&(g=this._glow_texture,g&&g.width==a.width&&g.height==a.height&&g.type==f&&g.format==a.format||(g=this._glow_texture=new GL.Texture(a.width,a.height,{type:f,
|
||||
format:a.format,filter:gl.LINEAR})),m.blit(g),this.setOutputData(1,g));if(this.isOutputConnected(0)){g=this._final_texture;g&&g.width==a.width&&g.height==a.height&&g.type==f&&g.format==a.format||(g=this._final_texture=new GL.Texture(a.width,a.height,{type:f,format:a.format,filter:gl.LINEAR}));var s=this.getInputData(1),C=this.getInputOrProperty("dirt_factor");l.u_intensity=q;h=s?y._dirt_final_shader:y._final_shader;h||(h=s?y._dirt_final_shader=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,y.final_pixel_shader,
|
||||
wrap:gl.CLAMP_TO_EDGE},f=d.getTextureType(this.properties.precision,a),l=this._uniforms,g=this._textures,h=y._cut_shader;h||(h=y._cut_shader=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,y.cut_pixel_shader));gl.disable(gl.DEPTH_TEST);gl.disable(gl.BLEND);l.u_threshold=this.getInputOrProperty("threshold");var k=g[0]=GL.Texture.getTemporary(b,c,e);a.blit(k,h.uniforms(l));var m=k,n=this.getInputOrProperty("iterations"),n=Math.clamp(n,1,16)|0,p=l.u_texel_size,r=this.getInputOrProperty("intensity");l.u_intensity=
|
||||
1;l.u_delta=this.properties.scale;h=y._shader;h||(h=y._shader=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,y.scale_pixel_shader));for(var q=1;q<n;q++){b>>=1;1<(c|0)&&(c>>=1);if(2>b)break;k=g[q]=GL.Texture.getTemporary(b,c,e);p[0]=1/m.width;p[1]=1/m.height;m.blit(k,h.uniforms(l));m=k}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})),p[0]=1/m.width,p[1]=1/m.height,l.u_intensity=
|
||||
r,l.u_delta=1,m.blit(b,h.uniforms(l)),this.setOutputData(2,b));gl.enable(gl.BLEND);gl.blendFunc(gl.ONE,gl.ONE);l.u_intensity=this.getInputOrProperty("persistence");l.u_delta=0.5;for(q-=2;0<=q;q--)k=g[q],g[q]=null,p[0]=1/m.width,p[1]=1/m.height,m.blit(k,h.uniforms(l)),GL.Texture.releaseTemporary(m),m=k;gl.disable(gl.BLEND);this.isOutputConnected(1)&&(g=this._glow_texture,g&&g.width==a.width&&g.height==a.height&&g.type==f&&g.format==a.format||(g=this._glow_texture=new GL.Texture(a.width,a.height,{type:f,
|
||||
format:a.format,filter:gl.LINEAR})),m.blit(g),this.setOutputData(1,g));if(this.isOutputConnected(0)){g=this._final_texture;g&&g.width==a.width&&g.height==a.height&&g.type==f&&g.format==a.format||(g=this._final_texture=new GL.Texture(a.width,a.height,{type:f,format:a.format,filter:gl.LINEAR}));var s=this.getInputData(1),C=this.getInputOrProperty("dirt_factor");l.u_intensity=r;h=s?y._dirt_final_shader:y._final_shader;h||(h=s?y._dirt_final_shader=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,y.final_pixel_shader,
|
||||
{USE_DIRT:""}):y._final_shader=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,y.final_pixel_shader));g.drawTo(function(){a.bind(0);m.bind(1);s&&(h.setUniform("u_dirt_factor",C),h.setUniform("u_dirt_texture",s.bind(2)));h.toViewport(l)});this.setOutputData(0,g)}GL.Texture.releaseTemporary(m)}};y.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}";
|
||||
y.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}";
|
||||
y.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}";
|
||||
@@ -406,25 +410,25 @@ h.registerNodeType("texture/matte",z);g=function(){this.addOutput("Cubemap","Cub
|
||||
d.getTexture(this.properties.name);a&&(this._last_tex=a,this.setOutputData(0,a))}};g.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",g)}})(this);
|
||||
(function(t){var h=t.LiteGraph;if("undefined"!=typeof GL){var d=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};d._shader||(d._shader=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,d.pixel_shader),d._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]}))};d.title="Lens";d.desc="Camera Lens distortion";d.widgets_info={precision:{widget:"combo",values:LGraphTexture.MODE_VALUES}};d.prototype.onExecute=function(){var g=this.getInputData(0);if(this.properties.precision===LGraphTexture.PASS_THROUGH)this.setOutputData(0,g);else if(g){this._tex=LGraphTexture.getTargetTexture(g,this._tex,this.properties.precision);var h=this.properties.aberration;this.isInputConnected(1)&&(h=this.getInputData(1),
|
||||
this.properties.aberration=h);var r=this.properties.distortion;this.isInputConnected(2)&&(r=this.getInputData(2),this.properties.distortion=r);var k=this.properties.blur;this.isInputConnected(3)&&(k=this.getInputData(3),this.properties.blur=k);gl.disable(gl.BLEND);gl.disable(gl.DEPTH_TEST);var m=Mesh.getScreenQuad(),c=d._shader;this._tex.drawTo(function(){g.bind(0);c.uniforms({u_texture:0,u_aberration:h,u_distortion:r,u_blur:k}).draw(m)});this.setOutputData(0,this._tex)}};d.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";
|
||||
this.properties.aberration=h);var p=this.properties.distortion;this.isInputConnected(2)&&(p=this.getInputData(2),this.properties.distortion=p);var k=this.properties.blur;this.isInputConnected(3)&&(k=this.getInputData(3),this.properties.blur=k);gl.disable(gl.BLEND);gl.disable(gl.DEPTH_TEST);var m=Mesh.getScreenQuad(),c=d._shader;this._tex.drawTo(function(){g.bind(0);c.uniforms({u_texture:0,u_aberration:h,u_distortion:p,u_blur:k}).draw(m)});this.setOutputData(0,this._tex)}};d.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",d);t.LGraphFXLens=d;var q=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}};q.title="Bokeh";q.desc="applies an Bokeh effect";q.widgets_info={shape:{widget:"texture"}};q.prototype.onExecute=function(){var d=this.getInputData(0),g=this.getInputData(1),h=this.getInputData(2);
|
||||
if(d&&h&&this.properties.shape){g||(g=d);var k=LGraphTexture.getTexture(this.properties.shape);if(k){var m=this.properties.threshold;this.isInputConnected(3)&&(m=this.getInputData(3),this.properties.threshold=m);var c=gl.UNSIGNED_BYTE;this.properties.high_precision&&(c=gl.half_float_ext?gl.HALF_FLOAT_OES:gl.FLOAT);this._temp_texture&&this._temp_texture.type==c&&this._temp_texture.width==d.width&&this._temp_texture.height==d.height||(this._temp_texture=new GL.Texture(d.width,d.height,{type:c,format:gl.RGBA,
|
||||
filter:gl.LINEAR}));var a=q._first_shader;a||(a=q._first_shader=new GL.Shader(Shader.SCREEN_VERTEX_SHADER,q._first_pixel_shader));var b=q._second_shader;b||(b=q._second_shader=new GL.Shader(q._second_vertex_shader,q._second_pixel_shader));var f=this._points_mesh;f&&f._width==d.width&&f._height==d.height&&2==f._spacing||(f=this.createPointsMesh(d.width,d.height,2));var r=Mesh.getScreenQuad(),e=this.properties.size,l=this.properties.alpha;gl.disable(gl.DEPTH_TEST);gl.disable(gl.BLEND);this._temp_texture.drawTo(function(){d.bind(0);
|
||||
g.bind(1);h.bind(2);a.uniforms({u_texture:0,u_texture_blur:1,u_mask:2,u_texsize:[d.width,d.height]}).draw(r)});this._temp_texture.drawTo(function(){gl.enable(gl.BLEND);gl.blendFunc(gl.ONE,gl.ONE);d.bind(0);k.bind(3);b.uniforms({u_texture:0,u_mask:2,u_shape:3,u_alpha:l,u_threshold:m,u_pointSize:e,u_itexsize:[1/d.width,1/d.height]}).draw(f,gl.POINTS)});this.setOutputData(0,this._temp_texture)}}else this.setOutputData(0,d)};q.prototype.createPointsMesh=function(d,g,h){for(var k=Math.round(d/h),m=Math.round(g/
|
||||
h),c=new Float32Array(k*m*2),a=-1,b=2/d*h,f=2/g*h,r=0;r<m;++r){for(var e=-1,l=0;l<k;++l){var n=r*k*2+2*l;c[n]=e;c[n+1]=a;e+=b}a+=f}this._points_mesh=GL.Mesh.load({vertices2D:c});this._points_mesh._width=d;this._points_mesh._height=g;this._points_mesh._spacing=h;return this._points_mesh};q._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";
|
||||
filter:gl.LINEAR}));var a=q._first_shader;a||(a=q._first_shader=new GL.Shader(Shader.SCREEN_VERTEX_SHADER,q._first_pixel_shader));var b=q._second_shader;b||(b=q._second_shader=new GL.Shader(q._second_vertex_shader,q._second_pixel_shader));var f=this._points_mesh;f&&f._width==d.width&&f._height==d.height&&2==f._spacing||(f=this.createPointsMesh(d.width,d.height,2));var p=Mesh.getScreenQuad(),e=this.properties.size,l=this.properties.alpha;gl.disable(gl.DEPTH_TEST);gl.disable(gl.BLEND);this._temp_texture.drawTo(function(){d.bind(0);
|
||||
g.bind(1);h.bind(2);a.uniforms({u_texture:0,u_texture_blur:1,u_mask:2,u_texsize:[d.width,d.height]}).draw(p)});this._temp_texture.drawTo(function(){gl.enable(gl.BLEND);gl.blendFunc(gl.ONE,gl.ONE);d.bind(0);k.bind(3);b.uniforms({u_texture:0,u_mask:2,u_shape:3,u_alpha:l,u_threshold:m,u_pointSize:e,u_itexsize:[1/d.width,1/d.height]}).draw(f,gl.POINTS)});this.setOutputData(0,this._temp_texture)}}else this.setOutputData(0,d)};q.prototype.createPointsMesh=function(d,g,h){for(var k=Math.round(d/h),m=Math.round(g/
|
||||
h),c=new Float32Array(k*m*2),a=-1,b=2/d*h,f=2/g*h,p=0;p<m;++p){for(var e=-1,l=0;l<k;++l){var n=p*k*2+2*l;c[n]=e;c[n+1]=a;e+=b}a+=f}this._points_mesh=GL.Mesh.load({vertices2D:c});this._points_mesh._width=d;this._points_mesh._height=g;this._points_mesh._spacing=h;return this._points_mesh};q._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";
|
||||
q._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";
|
||||
q._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",q);t.LGraphFXBokeh=q;var g=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}};g.title="FX";g.desc="applies an FX from a list";g.widgets_info={fx:{widget:"combo",values:["halftone","pixelate","lowpalette","noise","gamma"]},precision:{widget:"combo",values:LGraphTexture.MODE_VALUES}};g.shaders={};g.prototype.onExecute=function(){if(this.isOutputConnected(0)){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.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 k=this.properties.fx,m=g.shaders[k];if(!m){var c=g["pixel_shader_"+k];if(!c)return;m=g.shaders[k]=new GL.Shader(Shader.SCREEN_VERTEX_SHADER,c)}gl.disable(gl.BLEND);gl.disable(gl.DEPTH_TEST);var a=Mesh.getScreenQuad();
|
||||
camera_planes=t.LS&&LS.Renderer._current_camera?[LS.Renderer._current_camera.near,LS.Renderer._current_camera.far]:[1,100];var b=null;"noise"==k&&(b=LGraphTexture.getNoiseTexture());this._tex.drawTo(function(){d.bind(0);"noise"==k&&b.bind(1);m.uniforms({u_texture:0,u_noise:1,u_size:[d.width,d.height],u_rand:[Math.random(),Math.random()],u_value1:h,u_value2:r,u_camera_planes:camera_planes}).draw(a)});this.setOutputData(0,this._tex)}}};g.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(d,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 k=this.properties.fx,m=g.shaders[k];if(!m){var c=g["pixel_shader_"+k];if(!c)return;m=g.shaders[k]=new GL.Shader(Shader.SCREEN_VERTEX_SHADER,c)}gl.disable(gl.BLEND);gl.disable(gl.DEPTH_TEST);var a=Mesh.getScreenQuad();
|
||||
camera_planes=t.LS&&LS.Renderer._current_camera?[LS.Renderer._current_camera.near,LS.Renderer._current_camera.far]:[1,100];var b=null;"noise"==k&&(b=LGraphTexture.getNoiseTexture());this._tex.drawTo(function(){d.bind(0);"noise"==k&&b.bind(1);m.uniforms({u_texture:0,u_noise:1,u_size:[d.width,d.height],u_rand:[Math.random(),Math.random()],u_value1:h,u_value2:p,u_camera_planes:camera_planes}).draw(a)});this.setOutputData(0,this._tex)}}};g.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";
|
||||
g.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";g.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";
|
||||
g.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";
|
||||
g.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",g);t.LGraphFXGeneric=g;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 g=this.properties.intensity;this.isInputConnected(1)&&(g=this.getInputData(1),this.properties.intensity=g);gl.disable(gl.BLEND);gl.disable(gl.DEPTH_TEST);var h=Mesh.getScreenQuad(),k=r._shader,m=this.properties.invert;this._tex.drawTo(function(){d.bind(0);k.uniforms({u_texture:0,u_intensity:g,u_isize:[1/d.width,1/d.height],u_invert:m?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);t.LGraphFXVigneting=r}})(this);
|
||||
g.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",g);t.LGraphFXGeneric=g;var p=function(){this.addInput("Tex.","Texture");this.addInput("intensity","number");this.addOutput("Texture",
|
||||
"Texture");this.properties={intensity:1,invert:!1,precision:LGraphTexture.DEFAULT};p._shader||(p._shader=new GL.Shader(Shader.SCREEN_VERTEX_SHADER,p.pixel_shader))};p.title="Vigneting";p.desc="Vigneting";p.widgets_info={precision:{widget:"combo",values:LGraphTexture.MODE_VALUES}};p.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 g=this.properties.intensity;this.isInputConnected(1)&&(g=this.getInputData(1),this.properties.intensity=g);gl.disable(gl.BLEND);gl.disable(gl.DEPTH_TEST);var h=Mesh.getScreenQuad(),k=p._shader,m=this.properties.invert;this._tex.drawTo(function(){d.bind(0);k.uniforms({u_texture:0,u_intensity:g,u_isize:[1/d.width,1/d.height],u_invert:m?1:0}).draw(h)});this.setOutputData(0,this._tex)}};p.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",p);t.LGraphFXVigneting=p}})(this);
|
||||
(function(t){function h(d){this.cmd=this.channel=0;d?this.setup(d):this.data=[0,0,0]}function d(d,c){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",c?c("Not supported"):console.error("MIDI NOT SUPPORTED, enable by chrome://flags"))}function q(){this.addOutput("on_midi",k.EVENT);this.addOutput("out","midi");this.properties={port:0};this._current_midi_event=
|
||||
this._last_midi_event=null;var g=this;new d(function(c){g._midi=c;if(g._waiting)g.onStart();g._waiting=!1})}function g(){this.addInput("send",k.EVENT);this.properties={port:0};var g=this;new d(function(c){g._midi=c})}function r(){this.addInput("on_midi",k.EVENT);this._str="";this.size=[200,40]}function p(){this.properties={channel:-1,cmd:-1,min_value:-1,max_value:-1};this.addInput("in",k.EVENT);this.addOutput("on_midi",k.EVENT)}function s(){this.properties={channel:0,cmd:"CC",value1:1,value2:1};this.addInput("send",
|
||||
this._last_midi_event=null;var g=this;new d(function(c){g._midi=c;if(g._waiting)g.onStart();g._waiting=!1})}function g(){this.addInput("send",k.EVENT);this.properties={port:0};var g=this;new d(function(c){g._midi=c})}function p(){this.addInput("on_midi",k.EVENT);this._str="";this.size=[200,40]}function r(){this.properties={channel:-1,cmd:-1,min_value:-1,max_value:-1};this.addInput("in",k.EVENT);this.addOutput("on_midi",k.EVENT)}function s(){this.properties={channel:0,cmd:"CC",value1:1,value2:1};this.addInput("send",
|
||||
k.EVENT);this.addInput("assign",k.EVENT);this.addOutput("on_midi",k.EVENT)}function u(){this.properties={cc:1,value:0};this.addOutput("value","number")}var k=t.LiteGraph;h.prototype.setup=function(d){this.data=d;this.status=d=d[0];var c=d&240;this.cmd=240<=d?d:c;this.cmd==h.NOTEON&&0==this.velocity&&(this.cmd=h.NOTEOFF);this.cmd_str=h.commands[this.cmd]||"";if(c>=h.NOTEON||c<=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,c){return d+(c<<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;
|
||||
@@ -436,17 +440,17 @@ function(d){console.error("Failed to get MIDI access - "+d)};d.prototype.openInp
|
||||
0]=0;break;case h.CONTROLLERCHANGE:this.state.cc[d.getCC()]=d.getCCValue()}};d.prototype.sendMIDI=function(g,c){if(c){var a=this.output_ports.get("output-"+g);a&&(d.output=this,c.constructor===h?a.send(c.data):a.send(c))}};q.MIDIInterface=d;q.title="MIDI Input";q.desc="Reads MIDI from a input port";q.prototype.getPropertyInfo=function(d){if(this._midi&&"port"==d){d={};for(var c=0;c<this._midi.input_ports.size;++c){var a=this._midi.input_ports.get("input-"+c);d[c]=c+".- "+a.name+" version:"+a.version}return{type:"enum",
|
||||
values:d}}};q.prototype.onStart=function(){this._midi?this._midi.openInputPort(this.properties.port,this.onMIDIEvent.bind(this)):this._waiting=!0};q.prototype.onMIDIEvent=function(d,c){this._last_midi_event=c;this.trigger("on_midi",c);c.cmd==h.NOTEON?this.trigger("on_noteon",c):c.cmd==h.NOTEOFF?this.trigger("on_noteoff",c):c.cmd==h.CONTROLLERCHANGE?this.trigger("on_cc",c):c.cmd==h.PROGRAMCHANGE?this.trigger("on_pc",c):c.cmd==h.PITCHBEND&&this.trigger("on_pitchbend",c)};q.prototype.onExecute=function(){if(this.outputs)for(var d=
|
||||
this._last_midi_event,c=0;c<this.outputs.length;++c){var a=null;switch(this.outputs[c].name){case "midi":a=this._midi;break;case "last_midi":a=d;break;default:continue}this.setOutputData(c,a)}};q.prototype.onGetOutputs=function(){return[["last_midi","midi"],["on_midi",k.EVENT],["on_noteon",k.EVENT],["on_noteoff",k.EVENT],["on_cc",k.EVENT],["on_pc",k.EVENT],["on_pitchbend",k.EVENT]]};k.registerNodeType("midi/input",q);g.MIDIInterface=d;g.title="MIDI Output";g.desc="Sends MIDI to output channel";g.prototype.getPropertyInfo=
|
||||
function(d){if(this._midi&&"port"==d){d={};for(var c=0;c<this._midi.output_ports.size;++c){var a=this._midi.output_ports.get(c);d[c]=c+".- "+a.name+" version:"+a.version}return{type:"enum",values:d}}};g.prototype.onAction=function(d,c){console.log(c);this._midi&&("send"==d&&this._midi.sendMIDI(this.port,c),this.trigger("midi",c))};g.prototype.onGetInputs=function(){return[["send",k.ACTION]]};g.prototype.onGetOutputs=function(){return[["on_midi",k.EVENT]]};k.registerNodeType("midi/output",g);r.title=
|
||||
"MIDI Show";r.desc="Shows MIDI in the graph";r.prototype.onAction=function(d,c){c&&(this._str=c.constructor===h?c.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",k.ACTION]]};r.prototype.onGetOutputs=function(){return[["on_midi",k.EVENT]]};k.registerNodeType("midi/show",r);p.title="MIDI Filter";p.desc="Filters MIDI messages";p.prototype.onAction=function(d,c){!c||
|
||||
c.constructor!==h||-1!=this.properties.channel&&c.channel!=this.properties.channel||-1!=this.properties.cmd&&c.cmd!=this.properties.cmd||-1!=this.properties.min_value&&c.data[1]<this.properties.min_value||-1!=this.properties.max_value&&c.data[1]>this.properties.max_value||this.trigger("on_midi",c)};k.registerNodeType("midi/filter",p);s.title="MIDIEvent";s.desc="Create a MIDI Event";s.prototype.onAction=function(d,c){"assign"==d?(this.properties.channel=c.channel,this.properties.cmd=c.cmd,this.properties.value1=
|
||||
function(d){if(this._midi&&"port"==d){d={};for(var c=0;c<this._midi.output_ports.size;++c){var a=this._midi.output_ports.get(c);d[c]=c+".- "+a.name+" version:"+a.version}return{type:"enum",values:d}}};g.prototype.onAction=function(d,c){console.log(c);this._midi&&("send"==d&&this._midi.sendMIDI(this.port,c),this.trigger("midi",c))};g.prototype.onGetInputs=function(){return[["send",k.ACTION]]};g.prototype.onGetOutputs=function(){return[["on_midi",k.EVENT]]};k.registerNodeType("midi/output",g);p.title=
|
||||
"MIDI Show";p.desc="Shows MIDI in the graph";p.prototype.onAction=function(d,c){c&&(this._str=c.constructor===h?c.toString():"???")};p.prototype.onDrawForeground=function(d){this._str&&(d.font="30px Arial",d.fillText(this._str,10,0.8*this.size[1]))};p.prototype.onGetInputs=function(){return[["in",k.ACTION]]};p.prototype.onGetOutputs=function(){return[["on_midi",k.EVENT]]};k.registerNodeType("midi/show",p);r.title="MIDI Filter";r.desc="Filters MIDI messages";r.prototype.onAction=function(d,c){!c||
|
||||
c.constructor!==h||-1!=this.properties.channel&&c.channel!=this.properties.channel||-1!=this.properties.cmd&&c.cmd!=this.properties.cmd||-1!=this.properties.min_value&&c.data[1]<this.properties.min_value||-1!=this.properties.max_value&&c.data[1]>this.properties.max_value||this.trigger("on_midi",c)};k.registerNodeType("midi/filter",r);s.title="MIDIEvent";s.desc="Create a MIDI Event";s.prototype.onAction=function(d,c){"assign"==d?(this.properties.channel=c.channel,this.properties.cmd=c.cmd,this.properties.value1=
|
||||
c.data[1],this.properties.value2=c.data[2]):(c=new h,c.channel=this.properties.channel,this.properties.cmd&&this.properties.cmd.constructor===String?c.setCommandFromString(this.properties.cmd):c.cmd=this.properties.cmd,c.data[0]=c.cmd|c.channel,c.data[1]=Number(this.properties.value1),c.data[2]=Number(this.properties.value2),this.trigger("on_midi",c))};s.prototype.onExecute=function(){var d=this.properties;if(this.outputs)for(var c=0;c<this.outputs.length;++c){var a=null;switch(this.outputs[c].name){case "midi":a=
|
||||
new h;a.setup([d.cmd,d.value1,d.value2]);a.channel=d.channel;break;case "command":a=d.cmd;break;case "cc":a=d.value1;break;case "cc_value":a=d.value2;break;case "note":a=d.cmd==h.NOTEON||d.cmd==h.NOTEOFF?d.value1:null;break;case "velocity":a=d.cmd==h.NOTEON?d.value2:null;break;case "pitch":a=d.cmd==h.NOTEON?h.computePitch(d.value1):null;break;case "pitchbend":a=d.cmd==h.PITCHBEND?h.computePitchBend(d.value1,d.value2):null;break;default:continue}null!==a&&this.setOutputData(c,a)}};s.prototype.onPropertyChanged=
|
||||
function(d,c){"cmd"==d&&(this.properties.cmd=h.computeCommandFromString(c))};s.prototype.onGetOutputs=function(){return[["midi","midi"],["on_midi",k.EVENT],["command","number"],["note","number"],["velocity","number"],["cc","number"],["cc_value","number"],["pitch","number"],["pitchbend","number"]]};k.registerNodeType("midi/event",s);u.title="MIDICC";u.desc="gets a Controller Change";u.prototype.onExecute=function(){d.input&&(this.properties.value=d.input.state.cc[this.properties.cc]);this.setOutputData(0,
|
||||
this.properties.value)};k.registerNodeType("midi/cc",u)})(this);
|
||||
(function(t){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=e.getAudioContext().createGain();this.audionode.graphnode=this;this.audionode.gain.value=this.properties.gain;this.properties.src&&this.loadSound(this.properties.src)}function d(){this.properties={fftSize:2048,minDecibels:-100,maxDecibels:-10,
|
||||
smoothingTimeConstant:0.5};this.audionode=e.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 q(){this.properties={gain:1};
|
||||
this.audionode=e.getAudioContext().createGain();this.addInput("in","audio");this.addInput("gain","number");this.addOutput("out","audio")}function g(){this.properties={impulse_src:"",normalize:!0};this.audionode=e.getAudioContext().createConvolver();this.addInput("in","audio");this.addOutput("out","audio")}function r(){this.properties={threshold:-50,knee:40,ratio:12,reduction:-20,attack:0,release:0.25};this.audionode=e.getAudioContext().createDynamicsCompressor();this.addInput("in","audio");this.addOutput("out",
|
||||
"audio")}function p(){this.properties={};this.audionode=e.getAudioContext().createWaveShaper();this.addInput("in","audio");this.addInput("shape","waveshape");this.addOutput("out","audio")}function s(){this.properties={gain1:0.5,gain2:0.5};this.audionode=e.getAudioContext().createGain();this.audionode1=e.getAudioContext().createGain();this.audionode1.gain.value=this.properties.gain1;this.audionode2=e.getAudioContext().createGain();this.audionode2.gain.value=this.properties.gain2;this.audionode1.connect(this.audionode);
|
||||
this.audionode=e.getAudioContext().createGain();this.addInput("in","audio");this.addInput("gain","number");this.addOutput("out","audio")}function g(){this.properties={impulse_src:"",normalize:!0};this.audionode=e.getAudioContext().createConvolver();this.addInput("in","audio");this.addOutput("out","audio")}function p(){this.properties={threshold:-50,knee:40,ratio:12,reduction:-20,attack:0,release:0.25};this.audionode=e.getAudioContext().createDynamicsCompressor();this.addInput("in","audio");this.addOutput("out",
|
||||
"audio")}function r(){this.properties={};this.audionode=e.getAudioContext().createWaveShaper();this.addInput("in","audio");this.addInput("shape","waveshape");this.addOutput("out","audio")}function s(){this.properties={gain1:0.5,gain2:0.5};this.audionode=e.getAudioContext().createGain();this.audionode1=e.getAudioContext().createGain();this.audionode1.gain.value=this.properties.gain1;this.audionode2=e.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 u(){this.properties={delayTime:0.5};this.audionode=e.getAudioContext().createDelay(10);this.audionode.delayTime.value=this.properties.delayTime;this.addInput("in","audio");this.addInput("time","number");this.addOutput("out","audio")}function k(){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=e.getAudioContext().createBiquadFilter();this.addInput("in","audio");this.addOutput("out","audio")}function m(){this.properties={frequency:440,detune:0,type:"sine"};this.addProperty("type","sine","enum",{values:["sine","square","sawtooth","triangle","custom"]});this.audionode=e.getAudioContext().createOscillator();this.addOutput("out","audio")}function c(){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 b(){if(!b.default_code){var a=b.default_function.toString(),c=a.indexOf("{")+1,d=a.lastIndexOf("}");b.default_code=a.substr(c,d-c)}this.properties={code:b.default_code};a=e.getAudioContext();a.createScriptProcessor?this.audionode=a.createScriptProcessor(4096,1,1):
|
||||
@@ -465,9 +469,9 @@ c._audiobuffer=a;c._loading_audio=!1;if(c.graph&&c.graph.status===LGraph.STATUS_
|
||||
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)}}};d.prototype.onGetInputs=
|
||||
function(){return[["minDecibels","number"],["maxDecibels","number"],["smoothingTimeConstant","number"]]};d.prototype.onGetOutputs=function(){return[["freqs","array"],["samples","array"]]};d.title="Analyser";d.desc="Audio Analyser";w.registerNodeType("audio/analyser",d);q.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)}};e.createAudioNodeWrapper(q);q.title=
|
||||
"Gain";q.desc="Audio gain";w.registerNodeType("audio/gain",q);e.createAudioNodeWrapper(g);g.prototype.onRemove=function(){this._dropped_url&&URL.revokeObjectURL(this._dropped_url)};g.prototype.onPropertyChanged=function(a,b){"impulse_src"==a?this.loadImpulse(b):"normalize"==a&&(this.audionode.normalize=b)};g.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)};
|
||||
g.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=e.loadSound(a,b),this._loading_impulse=!0)};g.title="Convolver";g.desc="Convolves the signal (used for reverb)";w.registerNodeType("audio/convolver",g);e.createAudioNodeWrapper(r);r.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)}}};r.prototype.onGetInputs=function(){return[["threshold","number"],["knee","number"],["ratio","number"],["reduction","number"],["attack","number"],["release","number"]]};r.title="DynamicsCompressor";r.desc="Dynamics Compressor";w.registerNodeType("audio/dynamicsCompressor",r);p.prototype.onExecute=function(){if(this.inputs&&this.inputs.length){var a=
|
||||
this.getInputData(1);void 0!==a&&(this.audionode.curve=a)}};p.prototype.setWaveShape=function(a){this.audionode.curve=a};e.createAudioNodeWrapper(p);s.prototype.getAudioNodeInInputSlot=function(a){if(0==a)return this.audionode1;if(2==a)return this.audionode2};s.prototype.onPropertyChanged=function(a,b){"gain1"==a?this.audionode1.gain.value=b:"gain2"==a&&(this.audionode2.gain.value=b)};s.prototype.onExecute=function(){if(this.inputs&&this.inputs.length)for(var a=1;a<this.inputs.length;++a){var b=this.inputs[a];
|
||||
g.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=e.loadSound(a,b),this._loading_impulse=!0)};g.title="Convolver";g.desc="Convolves the signal (used for reverb)";w.registerNodeType("audio/convolver",g);e.createAudioNodeWrapper(p);p.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)}}};p.prototype.onGetInputs=function(){return[["threshold","number"],["knee","number"],["ratio","number"],["reduction","number"],["attack","number"],["release","number"]]};p.title="DynamicsCompressor";p.desc="Dynamics Compressor";w.registerNodeType("audio/dynamicsCompressor",p);r.prototype.onExecute=function(){if(this.inputs&&this.inputs.length){var a=
|
||||
this.getInputData(1);void 0!==a&&(this.audionode.curve=a)}};r.prototype.setWaveShape=function(a){this.audionode.curve=a};e.createAudioNodeWrapper(r);s.prototype.getAudioNodeInInputSlot=function(a){if(0==a)return this.audionode1;if(2==a)return this.audionode2};s.prototype.onPropertyChanged=function(a,b){"gain1"==a?this.audionode1.gain.value=b:"gain2"==a&&(this.audionode2.gain.value=b)};s.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)))}};e.createAudioNodeWrapper(s);s.title="Mixer";s.desc="Audio mixer";w.registerNodeType("audio/mixer",s);e.createAudioNodeWrapper(u);u.prototype.onExecute=function(){var a=this.getInputData(1);void 0!==a&&(this.audionode.delayTime.value=a)};u.title="Delay";u.desc="Audio delay";w.registerNodeType("audio/delay",u);k.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)}}};k.prototype.onGetInputs=function(){return[["frequency","number"],["detune","number"],["Q","number"]]};e.createAudioNodeWrapper(k);k.title="BiquadFilter";k.desc="Audio filter";w.registerNodeType("audio/biquadfilter",k);m.prototype.onStart=function(){this.audionode.started||(this.audionode.started=!0,this.audionode.start())};m.prototype.onStop=
|
||||
function(){this.audionode.started&&(this.audionode.started=!1,this.audionode.stop())};m.prototype.onPause=function(){this.onStop()};m.prototype.onUnpause=function(){this.onStart()};m.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)}}};m.prototype.onGetInputs=function(){return[["frequency","number"],["detune","number"],["type","string"]]};
|
||||
@@ -479,10 +483,10 @@ function(){this.audionode.onaudioprocess=b._bypass_function};b.prototype.process
|
||||
this.graph.status==LGraph.STATUS_RUNNING&&(this.audionode.onaudioprocess=this._callback))};b.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),f=0;f<b.length;f++)e[f]=d[f]}};e.createAudioNodeWrapper(b);b.title="Script";b.desc="apply script to signal";w.registerNodeType("audio/script",b);f.title="Destination";f.desc="Audio output";w.registerNodeType("audio/destination",
|
||||
f)})(this);
|
||||
(function(t){function h(){this.size=[60,20];this.addInput("send",q.ACTION);this.addOutput("received",q.EVENT);this.addInput("in",0);this.addOutput("out",0);this.properties={url:"",room:"lgraph"};this._ws=null;this._last_data=[]}function d(){this.size=[60,20];this.addInput("send",q.ACTION);this.addOutput("received",q.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 q=t.LiteGraph;h.title="WebSocket";h.desc="Send data through a websocket";h.prototype.onPropertyChanged=function(d,h){"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,h=1;h<this.inputs.length;++h){var p=this.getInputData(h);if(null!=p){var q;try{q=JSON.stringify({type:0,room:d,channel:h,data:p})}catch(t){continue}this._ws.send(q)}}for(h=
|
||||
1;h<this.outputs.length;++h)this.setOutputData(h,this._last_data[h])}};h.prototype.createSocket=function(){var d=this,h=this.properties.url;"ws"!=h.substr(0,2)&&(h="ws://"+h);this._ws=new WebSocket(h);this._ws.onopen=function(){console.log("ready");d.boxcolor="#8E8"};this._ws.onmessage=function(h){var q=JSON.parse(h.data);q.room&&q.room!=this.properties.room||(1==h.data.type?d.triggerSlot(0,q):d._last_data[h.data.channel||0]=q.data)};this._ws.onerror=function(h){console.log("couldnt connect to websocket");
|
||||
this._last_output_data=[]}var q=t.LiteGraph;h.title="WebSocket";h.desc="Send data through a websocket";h.prototype.onPropertyChanged=function(d,h){"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,h=1;h<this.inputs.length;++h){var q=this.getInputData(h);if(null!=q){var s;try{s=JSON.stringify({type:0,room:d,channel:h,data:q})}catch(t){continue}this._ws.send(s)}}for(h=
|
||||
1;h<this.outputs.length;++h)this.setOutputData(h,this._last_data[h])}};h.prototype.createSocket=function(){var d=this,h=this.properties.url;"ws"!=h.substr(0,2)&&(h="ws://"+h);this._ws=new WebSocket(h);this._ws.onopen=function(){console.log("ready");d.boxcolor="#8E8"};this._ws.onmessage=function(h){var p=JSON.parse(h.data);p.room&&p.room!=this.properties.room||(1==h.data.type?d.triggerSlot(0,p):d._last_data[h.data.channel||0]=p.data)};this._ws.onerror=function(h){console.log("couldnt connect to websocket");
|
||||
d.boxcolor="#E88"};this._ws.onclose=function(h){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,h){this._ws&&this._ws.readyState==WebSocket.OPEN&&this._ws.send({type:1,room:this.properties.room,action:d,data:h})};h.prototype.onGetInputs=function(){return[["in",0]]};h.prototype.onGetOutputs=function(){return[["out",0]]};q.registerNodeType("network/websocket",
|
||||
h);d.title="SillyClient";d.desc="Connects to SillyServer to broadcast messages";d.prototype.onPropertyChanged=function(d,h){var p=this.properties.url+"/"+this.properties.room;this._server&&this._final_url!=p&&(this._server.connect(this.properties.url,this.properties.room),this._final_url=p)};d.prototype.onExecute=function(){if(this._server&&this._server.is_connected){for(var d=this.properties.save_bandwidth,h=1;h<this.inputs.length;++h){var p=this.getInputData(h);null==p||d&&this._last_input_data[h]==
|
||||
p||(this._server.sendMessage({type:0,channel:h,data:p}),this._last_input_data[h]=p)}for(h=1;h<this.outputs.length;++h)this.setOutputData(h,this._last_output_data[h])}};d.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(h,p){var q=
|
||||
null;try{q=JSON.parse(p)}catch(t){return}1==q.type?d.triggerSlot(0,q):d._last_output_data[q.channel||0]=q.data},this._server.on_error=function(h){console.log("couldnt connect to websocket");d.boxcolor="#E88"},this._server.on_close=function(h){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))};d.prototype.send=function(d){this._server&&
|
||||
h);d.title="SillyClient";d.desc="Connects to SillyServer to broadcast messages";d.prototype.onPropertyChanged=function(d,h){var q=this.properties.url+"/"+this.properties.room;this._server&&this._final_url!=q&&(this._server.connect(this.properties.url,this.properties.room),this._final_url=q)};d.prototype.onExecute=function(){if(this._server&&this._server.is_connected){for(var d=this.properties.save_bandwidth,h=1;h<this.inputs.length;++h){var q=this.getInputData(h);null==q||d&&this._last_input_data[h]==
|
||||
q||(this._server.sendMessage({type:0,channel:h,data:q}),this._last_input_data[h]=q)}for(h=1;h<this.outputs.length;++h)this.setOutputData(h,this._last_output_data[h])}};d.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(h,q){var s=
|
||||
null;try{s=JSON.parse(q)}catch(t){return}1==s.type?d.triggerSlot(0,s):d._last_output_data[s.channel||0]=s.data},this._server.on_error=function(h){console.log("couldnt connect to websocket");d.boxcolor="#E88"},this._server.on_close=function(h){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))};d.prototype.send=function(d){this._server&&
|
||||
this._server.is_connected&&this._server.sendMessage({type:1,data:d})};d.prototype.onAction=function(d,h){this._server&&this._server.is_connected&&this._server.sendMessage({type:1,action:d,data:h})};d.prototype.onGetInputs=function(){return[["in",0]]};d.prototype.onGetOutputs=function(){return[["out",0]]};q.registerNodeType("network/sillyclient",d)})(this);
|
||||
|
||||
File diff suppressed because one or more lines are too long
@@ -1 +1 @@
|
||||
{"last_node_id":14,"last_link_id":14,"nodes":[{"id":5,"type":"math/operation","pos":[432,116],"size":{"0":140,"1":34},"flags":{},"mode":0,"inputs":[{"name":"A","type":"number","link":null},{"name":"B","type":"number","link":null}],"outputs":[{"name":"=","type":"number","links":[2]}],"properties":{"A":1,"B":1,"OP":"+"},"color":"#233","bgcolor":"#355","shape":2},{"id":9,"type":"features/slots","pos":[846,473],"size":[100,40],"flags":{"horizontal":true},"mode":0,"inputs":[{"name":"C","type":"number","link":6}],"outputs":[{"name":"A","type":"number","links":null},{"name":"B","type":"number","links":null}],"properties":{}},{"id":10,"type":"widget/knob","pos":[456,189],"size":[54,74],"flags":{},"mode":0,"outputs":[{"name":"","type":"number","links":[9]}],"properties":{"min":0,"max":1,"value":0.5,"wcolor":"#7AF","size":50}},{"id":4,"type":"math/operation","pos":[634,150],"size":{"0":140,"1":34},"flags":{},"mode":0,"inputs":[{"name":"A","type":"number","link":2},{"name":"B","type":"number","link":9}],"outputs":[{"name":"=","type":"number","links":[1]}],"properties":{"A":1,"B":1,"OP":"+"},"shape":2},{"id":2,"type":"features/shape","pos":[850,128],"size":{"0":140,"1":39},"flags":{},"mode":0,"inputs":[{"name":"","type":"number","link":1}],"outputs":[{"name":"","type":"number","links":null}],"properties":{}},{"id":12,"type":"input/gamepad","pos":[594,223],"size":{"0":140,"1":49},"flags":{},"mode":0,"outputs":[{"name":"left_x_axis","type":"number","links":null},{"name":"left_y_axis","type":"number","links":null},{"name":"button_pressed","type":-1,"links":[12]}],"properties":{"gamepad_index":0,"threshold":0.1}},{"id":14,"type":"features/widgets","pos":[450,352],"size":{"0":186,"1":117},"flags":{},"mode":0,"outputs":[{"name":"","type":"number","links":[13]}],"properties":{}},{"id":7,"type":"features/slots","pos":[756,374],"size":[100,40],"flags":{"horizontal":true},"mode":0,"inputs":[{"name":"C","type":"number","link":13}],"outputs":[{"name":"A","type":"number","links":[10]},{"name":"B","type":"number","links":[6]}],"properties":{}},{"id":8,"type":"features/slots","pos":[671,475],"size":[100,40],"flags":{"horizontal":true},"mode":0,"inputs":[{"name":"C","type":"number","link":10}],"outputs":[{"name":"A","type":"number","links":null},{"name":"B","type":"number","links":null}],"properties":{}},{"id":13,"type":"events/log","pos":[863,209],"size":{"0":140,"1":19},"flags":{},"mode":0,"inputs":[{"name":"event","type":-1,"link":12}],"properties":{}}],"links":[[1,4,0,2,0,"number"],[2,5,0,4,0,"number"],[6,7,1,9,0,"number"],[9,10,0,4,1,"number"],[10,7,0,8,0,"number"],[12,12,2,13,0,-1],[13,14,0,7,0,"number"]],"groups":[{"title":"Group","bounding":[417,292,564,255],"color":"#3f789e"}],"config":{}}
|
||||
{"last_node_id":14,"last_link_id":14,"nodes":[{"id":5,"type":"math/operation","pos":[432,116],"size":{"0":140,"1":34},"flags":{},"mode":0,"inputs":[{"name":"A","type":"number","link":null},{"name":"B","type":"number","link":null}],"outputs":[{"name":"=","type":"number","links":[2]}],"properties":{"A":1,"B":1,"OP":"+"},"color":"#233","bgcolor":"#355","shape":2},{"id":9,"type":"features/slots","pos":[847,479],"size":[100,40],"flags":{"horizontal":true},"mode":0,"inputs":[{"name":"C","type":"number","link":6}],"outputs":[{"name":"A","type":"number","links":null},{"name":"B","type":"number","links":null}],"properties":{}},{"id":10,"type":"widget/knob","pos":[456,189],"size":[54,74],"flags":{},"mode":0,"outputs":[{"name":"","type":"number","links":[9]}],"properties":{"min":0,"max":1,"value":0.5,"wcolor":"#7AF","size":50}},{"id":4,"type":"math/operation","pos":[634,150],"size":{"0":140,"1":34},"flags":{},"mode":0,"inputs":[{"name":"A","type":"number","link":2},{"name":"B","type":"number","link":9}],"outputs":[{"name":"=","type":"number","links":[1]}],"properties":{"A":1,"B":1,"OP":"+"},"shape":2},{"id":2,"type":"features/shape","pos":[850,128],"size":{"0":140,"1":39},"flags":{},"mode":0,"inputs":[{"name":"","type":"number","link":1}],"outputs":[{"name":"","type":"number","links":null}],"properties":{}},{"id":12,"type":"input/gamepad","pos":[594,223],"size":{"0":140,"1":49},"flags":{},"mode":0,"outputs":[{"name":"left_x_axis","type":"number","links":null},{"name":"left_y_axis","type":"number","links":null},{"name":"button_pressed","type":-1,"links":[12]}],"properties":{"gamepad_index":0,"threshold":0.1}},{"id":7,"type":"features/slots","pos":[757,380],"size":[100,40],"flags":{"horizontal":true},"mode":0,"inputs":[{"name":"C","type":"number","link":13}],"outputs":[{"name":"A","type":"number","links":[10]},{"name":"B","type":"number","links":[6]}],"properties":{}},{"id":8,"type":"features/slots","pos":[672,481],"size":[100,40],"flags":{"horizontal":true},"mode":0,"inputs":[{"name":"C","type":"number","link":10}],"outputs":[{"name":"A","type":"number","links":null},{"name":"B","type":"number","links":null}],"properties":{}},{"id":13,"type":"events/log","pos":[863,209],"size":{"0":140,"1":19},"flags":{},"mode":0,"inputs":[{"name":"event","type":-1,"link":12}],"properties":{}},{"id":14,"type":"features/widgets","pos":[476,366],"size":{"0":180,"1":170},"flags":{},"mode":0,"outputs":[{"name":"","type":"number","links":[13]}],"properties":{}}],"links":[[1,4,0,2,0,"number"],[2,5,0,4,0,"number"],[6,7,1,9,0,"number"],[9,10,0,4,1,"number"],[10,7,0,8,0,"number"],[12,12,2,13,0,-1],[13,14,0,7,0,"number"]],"groups":[{"title":"Group","bounding":[418,298,564,255],"color":"#3f789e"}],"config":{}}
|
||||
@@ -123,7 +123,7 @@ Editor.prototype.onPlayButton = function()
|
||||
if(graph.status == LGraph.STATUS_STOPPED)
|
||||
{
|
||||
button.innerHTML = "<img src='imgs/icon-stop.png'/> Stop";
|
||||
graph.start(1);
|
||||
graph.start(-1);
|
||||
}
|
||||
else
|
||||
{
|
||||
|
||||
@@ -537,10 +537,10 @@ LGraph.prototype.detachCanvas = function(graphcanvas)
|
||||
/**
|
||||
* Starts running this graph every interval milliseconds.
|
||||
* @method start
|
||||
* @param {number} interval amount of milliseconds between executions, default is 1
|
||||
* @param {number} interval amount of milliseconds between executions, if -1 then it renders to the monitor refresh rate, default is 1
|
||||
*/
|
||||
|
||||
LGraph.prototype.start = function(interval)
|
||||
LGraph.prototype.start = function( interval )
|
||||
{
|
||||
if( this.status == LGraph.STATUS_RUNNING )
|
||||
return;
|
||||
@@ -557,10 +557,23 @@ LGraph.prototype.start = function(interval)
|
||||
interval = interval || 1;
|
||||
var that = this;
|
||||
|
||||
this.execution_timer_id = setInterval( function() {
|
||||
//execute
|
||||
that.runStep(1, !this.catch_errors );
|
||||
},interval);
|
||||
if(interval == -1 && typeof(window) != "undefined" && window.requestAnimationFrame )
|
||||
{
|
||||
function on_frame()
|
||||
{
|
||||
if(that.execution_timer_id != -1)
|
||||
return;
|
||||
window.requestAnimationFrame(on_frame);
|
||||
that.runStep(1, !this.catch_errors );
|
||||
}
|
||||
this.execution_timer_id = -1;
|
||||
on_frame();
|
||||
}
|
||||
else
|
||||
this.execution_timer_id = setInterval( function() {
|
||||
//execute
|
||||
that.runStep(1, !this.catch_errors );
|
||||
},interval);
|
||||
}
|
||||
|
||||
/**
|
||||
@@ -579,8 +592,11 @@ LGraph.prototype.stop = function()
|
||||
this.onStopEvent();
|
||||
|
||||
if(this.execution_timer_id != null)
|
||||
clearInterval(this.execution_timer_id);
|
||||
this.execution_timer_id = null;
|
||||
{
|
||||
if( this.execution_timer_id != -1 )
|
||||
clearInterval(this.execution_timer_id);
|
||||
this.execution_timer_id = null;
|
||||
}
|
||||
|
||||
this.sendEventToAllNodes("onStop");
|
||||
}
|
||||
@@ -3195,7 +3211,7 @@ LGraphGroup.prototype.serialize = function()
|
||||
var b = this._bounding;
|
||||
return {
|
||||
title: this.title,
|
||||
bounding: [ b[0], b[1], b[2], b[3] ],
|
||||
bounding: [ Math.round(b[0]), Math.round(b[1]), Math.round(b[2]), Math.round(b[3]) ],
|
||||
color: this.color
|
||||
};
|
||||
}
|
||||
@@ -3978,7 +3994,7 @@ LGraphCanvas.prototype.processMouseMove = function(e)
|
||||
this.dragging_rectangle[3] = e.canvasY - this.dragging_rectangle[1];
|
||||
this.dirty_canvas = true;
|
||||
}
|
||||
else if (this.selected_group)
|
||||
else if (this.selected_group) //moving/resizing a group
|
||||
{
|
||||
if( this.selected_group_resizing )
|
||||
this.selected_group.size = [ e.canvasX - this.selected_group.pos[0], e.canvasY - this.selected_group.pos[1] ];
|
||||
@@ -4084,21 +4100,11 @@ LGraphCanvas.prototype.processMouseMove = function(e)
|
||||
|
||||
if(this.node_dragged && !this.live_mode)
|
||||
{
|
||||
/*
|
||||
this.node_dragged.pos[0] += delta[0] / this.scale;
|
||||
this.node_dragged.pos[1] += delta[1] / this.scale;
|
||||
this.node_dragged.pos[0] = Math.round(this.node_dragged.pos[0]);
|
||||
this.node_dragged.pos[1] = Math.round(this.node_dragged.pos[1]);
|
||||
*/
|
||||
|
||||
for(var i in this.selected_nodes)
|
||||
{
|
||||
var n = this.selected_nodes[i];
|
||||
|
||||
n.pos[0] += delta[0] / this.scale;
|
||||
n.pos[1] += delta[1] / this.scale;
|
||||
//n.pos[0] = Math.round(n.pos[0]);
|
||||
//n.pos[1] = Math.round(n.pos[1]);
|
||||
}
|
||||
|
||||
this.dirty_canvas = true;
|
||||
@@ -4125,16 +4131,8 @@ LGraphCanvas.prototype.processMouseMove = function(e)
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
if((this.dirty_canvas || this.dirty_bgcanvas) && this.rendering_timer_id == null)
|
||||
this.draw();
|
||||
*/
|
||||
|
||||
e.preventDefault();
|
||||
//e.stopPropagation();
|
||||
return false;
|
||||
//this is not really optimal
|
||||
//this.graph.change();
|
||||
}
|
||||
|
||||
/**
|
||||
@@ -4162,7 +4160,18 @@ LGraphCanvas.prototype.processMouseUp = function(e)
|
||||
if (e.which == 1) //left button
|
||||
{
|
||||
this.node_widget = null;
|
||||
this.selected_group = null;
|
||||
|
||||
if( this.selected_group )
|
||||
{
|
||||
var diffx = this.selected_group.pos[0] - Math.round( this.selected_group.pos[0] );
|
||||
var diffy = this.selected_group.pos[1] - Math.round( this.selected_group.pos[1] );
|
||||
this.selected_group.move( diffx, diffy, e.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] );
|
||||
if( this.selected_group._nodes.length )
|
||||
this.dirty_canvas = true;
|
||||
this.selected_group = null;
|
||||
}
|
||||
this.selected_group_resizing = false;
|
||||
|
||||
if( this.dragging_rectangle )
|
||||
@@ -7751,7 +7760,7 @@ ContextMenu.prototype.close = function(e, ignore_parent_menu)
|
||||
}
|
||||
|
||||
//this code is used to trigger events easily (used in the context menu mouseleave
|
||||
ContextMenu.trigger = function(element, event_name, params, origin)
|
||||
ContextMenu.trigger = function( element, event_name, params, origin )
|
||||
{
|
||||
var evt = document.createEvent( 'CustomEvent' );
|
||||
evt.initCustomEvent( event_name, true,true, params ); //canBubble, cancelable, detail
|
||||
|
||||
@@ -59,47 +59,6 @@ FilterEvent.prototype.onAction = function( action, param )
|
||||
|
||||
LiteGraph.registerNodeType("events/filter", FilterEvent );
|
||||
|
||||
/*
|
||||
//Filter events
|
||||
function SetModeNode()
|
||||
{
|
||||
this.size = [60,20];
|
||||
this.addInput("event", LiteGraph.ACTION);
|
||||
this.addOutput("event", LiteGraph.EVENT);
|
||||
this.properties = {
|
||||
equal_to: "",
|
||||
has_property:"",
|
||||
property_equal_to: ""
|
||||
};
|
||||
}
|
||||
|
||||
SetModeNode.title = "Set Node Mode";
|
||||
SetModeNode.desc = "Changes a node mode";
|
||||
|
||||
SetModeNode.prototype.onAction = function( action, param )
|
||||
{
|
||||
if( param == null )
|
||||
return;
|
||||
|
||||
if( this.properties.equal_to && this.properties.equal_to != param )
|
||||
return;
|
||||
|
||||
if( this.properties.has_property )
|
||||
{
|
||||
var prop = param[ this.properties.has_property ];
|
||||
if( prop == null )
|
||||
return;
|
||||
|
||||
if( this.properties.property_equal_to && this.properties.property_equal_to != prop )
|
||||
return;
|
||||
}
|
||||
|
||||
this.triggerSlot(0,param);
|
||||
}
|
||||
|
||||
LiteGraph.registerNodeType("events/set_mode", SetModeNode );
|
||||
*/
|
||||
|
||||
//Show value inside the debug console
|
||||
function DelayEvent()
|
||||
{
|
||||
@@ -147,4 +106,69 @@ DelayEvent.prototype.onGetInputs = function()
|
||||
LiteGraph.registerNodeType("events/delay", DelayEvent );
|
||||
|
||||
|
||||
//Show value inside the debug console
|
||||
function TimerEvent()
|
||||
{
|
||||
this.addProperty("interval", 1000);
|
||||
this.addProperty("event", "tick");
|
||||
this.addOutput("on_tick", LiteGraph.EVENT);
|
||||
this.time = 0;
|
||||
this.last_interval = 1000;
|
||||
this.triggered = false;
|
||||
}
|
||||
|
||||
TimerEvent.title = "Timer";
|
||||
TimerEvent.desc = "Sends an event every N milliseconds";
|
||||
|
||||
TimerEvent.prototype.onStart = function()
|
||||
{
|
||||
this.time = 0;
|
||||
}
|
||||
|
||||
TimerEvent.prototype.getTitle = function()
|
||||
{
|
||||
return "Timer: " + this.last_interval.toString() + "ms";
|
||||
}
|
||||
|
||||
TimerEvent.on_color = "#AAA";
|
||||
TimerEvent.off_color = "#222";
|
||||
|
||||
TimerEvent.prototype.onDrawBackground = function()
|
||||
{
|
||||
this.boxcolor = this.triggered ? TimerEvent.on_color : TimerEvent.off_color;
|
||||
this.triggered = false;
|
||||
}
|
||||
|
||||
TimerEvent.prototype.onExecute = function()
|
||||
{
|
||||
var dt = this.graph.elapsed_time * 1000; //in ms
|
||||
this.time += dt;
|
||||
this.last_interval = Math.max(1, this.getInputOrProperty("interval") | 0);
|
||||
|
||||
if( this.time < this.last_interval || isNaN(this.last_interval) )
|
||||
{
|
||||
if( this.inputs[1] )
|
||||
this.setOutputData(1,false);
|
||||
return;
|
||||
}
|
||||
this.triggered = true;
|
||||
this.time = this.time % this.last_interval;
|
||||
this.trigger( "on_tick", this.properties.event );
|
||||
if( this.inputs[1] )
|
||||
this.setOutputData( 1, true );
|
||||
}
|
||||
|
||||
TimerEvent.prototype.onGetInputs = function()
|
||||
{
|
||||
return [["interval","number"]];
|
||||
}
|
||||
|
||||
TimerEvent.prototype.onGetOutputs = function()
|
||||
{
|
||||
return [["tick","boolean"]];
|
||||
}
|
||||
|
||||
LiteGraph.registerNodeType("events/timer", TimerEvent );
|
||||
|
||||
|
||||
})(this);
|
||||
Reference in New Issue
Block a user