diff --git a/build/litegraph.js b/build/litegraph.js index 1e2be9d25..0a3385f9a 100644 --- a/build/litegraph.js +++ b/build/litegraph.js @@ -165,7 +165,8 @@ get: function(v) { return this._shape; }, - enumerable: true + enumerable: true, + configurable: true }); //warnings @@ -7539,7 +7540,7 @@ LGraphNode.prototype.executeAction = function(action) } if (!low_quality) { ctx.font = this.title_text_font; - var title = node.getTitle(); + var title = String(node.getTitle()); if (title) { if (selected) { ctx.fillStyle = "white"; @@ -7549,11 +7550,11 @@ LGraphNode.prototype.executeAction = function(action) this.node_title_color; } if (node.flags.collapsed) { - ctx.textAlign = "center"; + ctx.textAlign = "left"; var measure = ctx.measureText(title); ctx.fillText( - title, - title_height + measure.width * 0.5, + title.substr(0,20), //avoid urls too long + title_height,// + measure.width * 0.5, LiteGraph.NODE_TITLE_TEXT_Y - title_height ); ctx.textAlign = "left"; @@ -8308,6 +8309,11 @@ LGraphNode.prototype.executeAction = function(action) ctx.rect( margin, posY, width - margin * 2, H ); ctx.fill(); if (show_text) { + ctx.save(); + ctx.beginPath(); + ctx.rect(margin, posY, width - margin * 2, H); + ctx.clip(); + ctx.stroke(); ctx.fillStyle = secondary_text_color; if (w.name != null) { @@ -8316,6 +8322,8 @@ LGraphNode.prototype.executeAction = function(action) ctx.fillStyle = text_color; ctx.textAlign = "right"; ctx.fillText(w.value, width - margin * 2, y + H * 0.7); + + ctx.restore(); } break; default: @@ -10290,11 +10298,12 @@ LGraphNode.prototype.executeAction = function(action) } } - if ( - options.event && - options.event.constructor !== MouseEvent && - options.event.constructor !== CustomEvent && - options.event.constructor !== PointerEvent + var eventClass = null; + if(options.event) //use strings because comparing classes between windows doesnt work + eventClass = options.event.constructor.name; + if ( eventClass !== "MouseEvent" && + eventClass !== "CustomEvent" && + eventClass !== "PointerEvent" ) { console.error( "Event passed to ContextMenu is not of type MouseEvent or CustomEvent. Ignoring it." @@ -15646,9 +15655,7 @@ if (typeof exports != "undefined") { if (callback) { callback(this); } - that.trace( - "Image loaded, size: " + that.img.width + "x" + that.img.height - ); + console.log( "Image loaded, size: " + that.img.width + "x" + that.img.height ); this.dirty = true; that.boxcolor = "#9F9"; that.setDirtyCanvas(true); @@ -15930,7 +15937,7 @@ if (typeof exports != "undefined") { if (name == "scale") { this.properties[name] = parseFloat(value); if (this.properties[name] == 0) { - this.trace("Error in scale"); + console.error("Error in scale"); this.properties[name] = 1.0; } } else { @@ -16100,10 +16107,23 @@ if (typeof exports != "undefined") { ImageVideo.prototype.loadVideo = function(url) { this._video_url = url; + var pos = url.substr(0,10).indexOf(":"); + var protocol = ""; + if(pos != -1) + protocol = url.substr(0,pos); + + var host = ""; + if(protocol) + { + host = url.substr(0,url.indexOf("/",protocol.length + 3)); + host = host.substr(protocol.length+3); + } + if ( this.properties.use_proxy && - url.substr(0, 4) == "http" && - LiteGraph.proxy + protocol && + LiteGraph.proxy && + host != location.host ) { url = LiteGraph.proxy + url.substr(url.indexOf(":") + 3); } @@ -16118,41 +16138,38 @@ if (typeof exports != "undefined") { var that = this; this._video.addEventListener("loadedmetadata", function(e) { //onload - that.trace("Duration: " + this.duration + " seconds"); - that.trace("Size: " + this.videoWidth + "," + this.videoHeight); + console.log("Duration: " + this.duration + " seconds"); + console.log("Size: " + this.videoWidth + "," + this.videoHeight); that.setDirtyCanvas(true); this.width = this.videoWidth; this.height = this.videoHeight; }); this._video.addEventListener("progress", function(e) { //onload - //that.trace("loading..."); + console.log("video loading..."); }); this._video.addEventListener("error", function(e) { - console.log("Error loading video: " + this.src); - that.trace("Error loading video: " + this.src); + console.error("Error loading video: " + this.src); if (this.error) { switch (this.error.code) { case this.error.MEDIA_ERR_ABORTED: - that.trace("You stopped the video."); + console.error("You stopped the video."); break; case this.error.MEDIA_ERR_NETWORK: - that.trace("Network error - please try again later."); + console.error("Network error - please try again later."); break; case this.error.MEDIA_ERR_DECODE: - that.trace("Video is broken.."); + console.error("Video is broken.."); break; case this.error.MEDIA_ERR_SRC_NOT_SUPPORTED: - that.trace( - "Sorry, your browser can't play this video." - ); + console.error("Sorry, your browser can't play this video."); break; } } }); this._video.addEventListener("ended", function(e) { - that.trace("Ended."); + console.log("Video Ended."); this.play(); //loop }); @@ -16169,7 +16186,7 @@ if (typeof exports != "undefined") { }; ImageVideo.prototype.play = function() { - if (this._video) { + if (this._video && this._video.videoWidth ) { //is loaded this._video.play(); } }; @@ -16197,7 +16214,7 @@ if (typeof exports != "undefined") { if (!this._video) { return; } - this.trace("Video paused"); + console.log("Video paused"); this._video.pause(); }; @@ -26088,8 +26105,10 @@ function LGraphGeometryDisplace() { if (v === undefined) { continue; } - if (input.name == "gain") { + if (input.name == "gain") this.audionode.gain.value = v; + else if (input.name == "src") { + this.setProperty("src",v); } else if (input.name == "playbackRate") { this.properties.playbackRate = v; for (var j = 0; j < this._audionodes.length; ++j) { @@ -26201,6 +26220,7 @@ function LGraphGeometryDisplace() { LGAudioSource.prototype.onGetInputs = function() { return [ ["playbackRate", "number"], + ["src","string"], ["Play", LiteGraph.ACTION], ["Stop", LiteGraph.ACTION] ]; diff --git a/build/litegraph.min.js b/build/litegraph.min.js index 515983274..0b2a46791 100755 --- a/build/litegraph.min.js +++ b/build/litegraph.min.js @@ -1,426 +1,426 @@ -(function(y){function 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b=a.constructor===String?this.registered_node_types[a]:a;if(!b)throw"node type not found: "+a;delete this.registered_node_types[b.type];b.constructor.name&&delete this.Nodes[b.constructor.name]}, -wrapFunctionAsNode:function(a,b,d,h,f){for(var c=Array(b.length),r="",l=e.getParameterNames(b),g=0;gr&&(r=f.size[0]),l+=f.size[1]+a+e.NODE_TITLE_HEIGHT;b+=r+a}this.setDirtyCanvas(!0,!0)};c.prototype.getTime=function(){return this.globaltime}; -c.prototype.getFixedTime=function(){return this.fixedtime};c.prototype.getElapsedTime=function(){return this.elapsed_time};c.prototype.sendEventToAllNodes=function(a,b,d){d=d||e.ALWAYS;var h=this._nodes_in_order?this._nodes_in_order:this._nodes;if(h)for(var f=0,c=h.length;f=e.MAX_NUMBER_OF_NODES)throw"LiteGraph: max number of nodes in a graph reached"; -null==a.id||-1==a.id?a.id=++this.last_node_id:this.last_node_idr&&(r=f.size[0]),l+=f.size[1]+a+g.NODE_TITLE_HEIGHT;b+=r+a}this.setDirtyCanvas(!0,!0)};c.prototype.getTime=function(){return this.globaltime}; +c.prototype.getFixedTime=function(){return this.fixedtime};c.prototype.getElapsedTime=function(){return this.elapsed_time};c.prototype.sendEventToAllNodes=function(a,b,d){d=d||g.ALWAYS;var h=this._nodes_in_order?this._nodes_in_order:this._nodes;if(h)for(var f=0,c=h.length;f=g.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_ida.length||(this._pos[0]=a[0],this._pos[1]=a[1])},get:function(){return this._pos},enumerable:!0});this.id=-1;this.type=null;this.inputs=[];this.outputs=[];this.connections=[];this.properties={};this.properties_info=[];this.flags={}};n.prototype.configure=function(a){this.graph&&this.graph._version++; -for(var b in a)if("properties"==b)for(var d in a.properties){if(this.properties[d]=a.properties[d],this.onPropertyChanged)this.onPropertyChanged(d,a.properties[d])}else null!=a[b]&&("object"==typeof a[b]?this[b]&&this[b].configure?this[b].configure(a[b]):this[b]=e.cloneObject(a[b],this[b]):this[b]=a[b]);a.title||(this.title=this.constructor.title);if(this.onConnectionsChange){if(this.inputs)for(d=0;d=this.outputs.length)){var d=this.outputs[a];if(d&&(d._data=b,this.outputs[a].links))for(d=0;d=this.outputs.length)){var d=this.outputs[a];if(d&&(d.type=b,this.outputs[a].links))for(d=0;d=this.inputs.length||null==this.inputs[a].link)){var d=this.graph.links[this.inputs[a].link];if(!d)return null;if(!b)return d.data; -var h=this.graph.getNodeById(d.origin_id);if(!h)return d.data;if(h.updateOutputData)h.updateOutputData(d.origin_slot);else if(h.onExecute)h.onExecute();return d.data}};n.prototype.getInputDataType=function(a){if(!this.inputs||a>=this.inputs.length||null==this.inputs[a].link)return null;a=this.graph.links[this.inputs[a].link];if(!a)return null;var b=this.graph.getNodeById(a.origin_id);return b?(a=b.outputs[a.origin_slot])?a.type:null:a.type};n.prototype.getInputDataByName=function(a,b){var d=this.findInputSlot(a); -return-1==d?null:this.getInputData(d,b)};n.prototype.isInputConnected=function(a){return 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};n.prototype.getInputOrProperty=function(a){if(!this.inputs|| -!this.inputs.length)return this.properties?this.properties[a]:null;for(var b=0,d=this.inputs.length;b=this.outputs.length?null:this.outputs[a]._data};n.prototype.getOutputInfo=function(a){return this.outputs?a=this.outputs.length)return null;a=this.outputs[a];if(!a.links||0==a.links.length)return null;for(var b=[],d=0;da&&this.pos[1]-f-db)return!0;return!1};n.prototype.getSlotInPosition=function(a,b){var d=new Float32Array(2); -if(this.inputs)for(var h=0,f=this.inputs.length;h=this.outputs.length)return e.debug&&console.log("Connect: Error, slot number not found"),null;b&&b.constructor===Number&&(b=this.graph.getNodeById(b));if(!b)throw"target node is null";if(b==this)return null;if(d.constructor===String){if(d=b.findInputSlot(d),-1==d)return e.debug&&console.log("Connect: Error, no slot of name "+d),null}else{if(d===e.EVENT)return null;if(!b.inputs||d>=b.inputs.length)return e.debug&&console.log("Connect: Error, slot number not found"),null}null!=b.inputs[d].link&& -b.disconnectInput(d);var h=this.outputs[a];if(b.onConnectInput&&!1===b.onConnectInput(d,h.type,h))return null;var f=b.inputs[d],c=null;if(e.isValidConnection(h.type,f.type)){c=new m(++this.graph.last_link_id,f.type,this.id,a,b.id,d);this.graph.links[c.id]=c;null==h.links&&(h.links=[]);h.links.push(c.id);b.inputs[d].link=c.id;this.graph&&this.graph._version++;if(this.onConnectionsChange)this.onConnectionsChange(e.OUTPUT,a,!0,c,h);if(b.onConnectionsChange)b.onConnectionsChange(e.INPUT,d,!0,c,f);this.graph&& -this.graph.onNodeConnectionChange&&(this.graph.onNodeConnectionChange(e.INPUT,b,d,this,a),this.graph.onNodeConnectionChange(e.OUTPUT,this,a,b,d))}this.setDirtyCanvas(!1,!0);this.graph.connectionChange(this,c);return c};n.prototype.disconnectOutput=function(a,b){if(a.constructor===String){if(a=this.findOutputSlot(a),-1==a)return e.debug&&console.log("Connect: Error, no slot of name "+a),!1}else if(!this.outputs||a>=this.outputs.length)return e.debug&&console.log("Connect: Error, slot number not found"), -!1;var d=this.outputs[a];if(!d||!d.links||0==d.links.length)return!1;if(b){b.constructor===Number&&(b=this.graph.getNodeById(b));if(!b)throw"Target Node not found";for(var h=0,f=d.links.length;h=this.inputs.length)return e.debug&&console.log("Connect: Error, slot number not found"),!1;var b=this.inputs[a];if(!b)return!1;var d=this.inputs[a].link;this.inputs[a].link=null;var h=this.graph.links[d];if(h){var f=this.graph.getNodeById(h.origin_id);if(!f)return!1;var c=f.outputs[h.origin_slot];if(!c||!c.links||0==c.links.length)return!1;for(var r=0,l=c.links.length;r< -l;r++)if(c.links[r]==d){c.links.splice(r,1);break}delete this.graph.links[d];this.graph&&this.graph._version++;if(this.onConnectionsChange)this.onConnectionsChange(e.INPUT,a,!1,h,b);if(f.onConnectionsChange)f.onConnectionsChange(e.OUTPUT,r,!1,h,c);this.graph&&this.graph.onNodeConnectionChange&&(this.graph.onNodeConnectionChange(e.OUTPUT,f,r),this.graph.onNodeConnectionChange(e.INPUT,this,a))}this.setDirtyCanvas(!1,!0);this.graph.connectionChange(this);return!0};n.prototype.getConnectionPos=function(a, -b,d){d=d||new Float32Array(2);var h=0;a&&this.inputs&&(h=this.inputs.length);!a&&this.outputs&&(h=this.outputs.length);var f=0.5*e.NODE_SLOT_HEIGHT;if(this.flags.collapsed)return b=this._collapsed_width||e.NODE_COLLAPSED_WIDTH,this.horizontal?(d[0]=this.pos[0]+0.5*b,d[1]=a?this.pos[1]-e.NODE_TITLE_HEIGHT:this.pos[1]):(d[0]=a?this.pos[0]:this.pos[0]+b,d[1]=this.pos[1]-0.5*e.NODE_TITLE_HEIGHT),d;if(a&&-1==b)return d[0]=this.pos[0]+0.5*e.NODE_TITLE_HEIGHT,d[1]=this.pos[1]+0.5*e.NODE_TITLE_HEIGHT,d;if(a&& -h>b&&this.inputs[b].pos)return d[0]=this.pos[0]+this.inputs[b].pos[0],d[1]=this.pos[1]+this.inputs[b].pos[1],d;if(!a&&h>b&&this.outputs[b].pos)return d[0]=this.pos[0]+this.outputs[b].pos[0],d[1]=this.pos[1]+this.outputs[b].pos[1],d;if(this.horizontal)return d[0]=this.pos[0]+this.size[0]/h*(b+0.5),d[1]=a?this.pos[1]-e.NODE_TITLE_HEIGHT:this.pos[1]+this.size[1],d;d[0]=a?this.pos[0]+f:this.pos[0]+this.size[0]+1-f;d[1]=this.pos[1]+(b+0.7)*e.NODE_SLOT_HEIGHT+(this.constructor.slot_start_y||0);return d}; -n.prototype.alignToGrid=function(){this.pos[0]=e.CANVAS_GRID_SIZE*Math.round(this.pos[0]/e.CANVAS_GRID_SIZE);this.pos[1]=e.CANVAS_GRID_SIZE*Math.round(this.pos[1]/e.CANVAS_GRID_SIZE)};n.prototype.trace=function(a){this.console||(this.console=[]);this.console.push(a);this.console.length>n.MAX_CONSOLE&&this.console.shift();this.graph.onNodeTrace(this,a)};n.prototype.setDirtyCanvas=function(a,b){this.graph&&this.graph.sendActionToCanvas("setDirty",[a,b])};n.prototype.loadImage=function(a){var b=new Image; -b.src=e.node_images_path+a;b.ready=!1;var d=this;b.onload=function(){this.ready=!0;d.setDirtyCanvas(!0)};return b};n.prototype.captureInput=function(a){if(this.graph&&this.graph.list_of_graphcanvas)for(var b=this.graph.list_of_graphcanvas,d=0;da.length||(this._pos[0]=a[0],this._pos[1]=a[1])},get:function(){return this._pos},enumerable:!0});this.id=-1;this.type=null;this.inputs=[];this.outputs=[];this.connections=[];this.properties={};this.properties_info=[];this.flags={}};q.prototype.configure=function(a){this.graph&&this.graph._version++; +for(var b in a)if("properties"==b)for(var d in a.properties){if(this.properties[d]=a.properties[d],this.onPropertyChanged)this.onPropertyChanged(d,a.properties[d])}else null!=a[b]&&("object"==typeof a[b]?this[b]&&this[b].configure?this[b].configure(a[b]):this[b]=g.cloneObject(a[b],this[b]):this[b]=a[b]);a.title||(this.title=this.constructor.title);if(this.onConnectionsChange){if(this.inputs)for(d=0;d=this.outputs.length)){var d=this.outputs[a];if(d&&(d._data=b,this.outputs[a].links))for(d=0;d=this.outputs.length)){var d=this.outputs[a];if(d&&(d.type=b,this.outputs[a].links))for(d=0;d=this.inputs.length||null==this.inputs[a].link)){var d=this.graph.links[this.inputs[a].link];if(!d)return null;if(!b)return d.data; +var h=this.graph.getNodeById(d.origin_id);if(!h)return d.data;if(h.updateOutputData)h.updateOutputData(d.origin_slot);else if(h.onExecute)h.onExecute();return d.data}};q.prototype.getInputDataType=function(a){if(!this.inputs||a>=this.inputs.length||null==this.inputs[a].link)return null;a=this.graph.links[this.inputs[a].link];if(!a)return null;var b=this.graph.getNodeById(a.origin_id);return b?(a=b.outputs[a.origin_slot])?a.type:null:a.type};q.prototype.getInputDataByName=function(a,b){var d=this.findInputSlot(a); +return-1==d?null:this.getInputData(d,b)};q.prototype.isInputConnected=function(a){return 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};q.prototype.getInputOrProperty=function(a){if(!this.inputs|| +!this.inputs.length)return this.properties?this.properties[a]:null;for(var b=0,d=this.inputs.length;b=this.outputs.length?null:this.outputs[a]._data};q.prototype.getOutputInfo=function(a){return this.outputs?a=this.outputs.length)return null;a=this.outputs[a];if(!a.links||0==a.links.length)return null;for(var b=[],d=0;da&&this.pos[1]-f-db)return!0;return!1};q.prototype.getSlotInPosition=function(a,b){var d=new Float32Array(2); +if(this.inputs)for(var h=0,f=this.inputs.length;h=this.outputs.length)return g.debug&&console.log("Connect: Error, slot number not found"),null;b&&b.constructor===Number&&(b=this.graph.getNodeById(b));if(!b)throw"target node is null";if(b==this)return null;if(d.constructor===String){if(d=b.findInputSlot(d),-1==d)return g.debug&&console.log("Connect: Error, no slot of name "+d),null}else{if(d===g.EVENT)return null;if(!b.inputs||d>=b.inputs.length)return g.debug&&console.log("Connect: Error, slot number not found"),null}null!=b.inputs[d].link&& +b.disconnectInput(d);var h=this.outputs[a];if(b.onConnectInput&&!1===b.onConnectInput(d,h.type,h))return null;var f=b.inputs[d],c=null;if(g.isValidConnection(h.type,f.type)){c=new m(++this.graph.last_link_id,f.type,this.id,a,b.id,d);this.graph.links[c.id]=c;null==h.links&&(h.links=[]);h.links.push(c.id);b.inputs[d].link=c.id;this.graph&&this.graph._version++;if(this.onConnectionsChange)this.onConnectionsChange(g.OUTPUT,a,!0,c,h);if(b.onConnectionsChange)b.onConnectionsChange(g.INPUT,d,!0,c,f);this.graph&& +this.graph.onNodeConnectionChange&&(this.graph.onNodeConnectionChange(g.INPUT,b,d,this,a),this.graph.onNodeConnectionChange(g.OUTPUT,this,a,b,d))}this.setDirtyCanvas(!1,!0);this.graph.connectionChange(this,c);return c};q.prototype.disconnectOutput=function(a,b){if(a.constructor===String){if(a=this.findOutputSlot(a),-1==a)return g.debug&&console.log("Connect: Error, no slot of name "+a),!1}else if(!this.outputs||a>=this.outputs.length)return g.debug&&console.log("Connect: Error, slot number not found"), +!1;var d=this.outputs[a];if(!d||!d.links||0==d.links.length)return!1;if(b){b.constructor===Number&&(b=this.graph.getNodeById(b));if(!b)throw"Target Node not found";for(var h=0,f=d.links.length;h=this.inputs.length)return g.debug&&console.log("Connect: Error, slot number not found"),!1;var b=this.inputs[a];if(!b)return!1;var d=this.inputs[a].link;this.inputs[a].link=null;var h=this.graph.links[d];if(h){var f=this.graph.getNodeById(h.origin_id);if(!f)return!1;var c=f.outputs[h.origin_slot];if(!c||!c.links||0==c.links.length)return!1;for(var r=0,l=c.links.length;r< +l;r++)if(c.links[r]==d){c.links.splice(r,1);break}delete this.graph.links[d];this.graph&&this.graph._version++;if(this.onConnectionsChange)this.onConnectionsChange(g.INPUT,a,!1,h,b);if(f.onConnectionsChange)f.onConnectionsChange(g.OUTPUT,r,!1,h,c);this.graph&&this.graph.onNodeConnectionChange&&(this.graph.onNodeConnectionChange(g.OUTPUT,f,r),this.graph.onNodeConnectionChange(g.INPUT,this,a))}this.setDirtyCanvas(!1,!0);this.graph.connectionChange(this);return!0};q.prototype.getConnectionPos=function(a, +b,d){d=d||new Float32Array(2);var h=0;a&&this.inputs&&(h=this.inputs.length);!a&&this.outputs&&(h=this.outputs.length);var f=0.5*g.NODE_SLOT_HEIGHT;if(this.flags.collapsed)return b=this._collapsed_width||g.NODE_COLLAPSED_WIDTH,this.horizontal?(d[0]=this.pos[0]+0.5*b,d[1]=a?this.pos[1]-g.NODE_TITLE_HEIGHT:this.pos[1]):(d[0]=a?this.pos[0]:this.pos[0]+b,d[1]=this.pos[1]-0.5*g.NODE_TITLE_HEIGHT),d;if(a&&-1==b)return d[0]=this.pos[0]+0.5*g.NODE_TITLE_HEIGHT,d[1]=this.pos[1]+0.5*g.NODE_TITLE_HEIGHT,d;if(a&& +h>b&&this.inputs[b].pos)return d[0]=this.pos[0]+this.inputs[b].pos[0],d[1]=this.pos[1]+this.inputs[b].pos[1],d;if(!a&&h>b&&this.outputs[b].pos)return d[0]=this.pos[0]+this.outputs[b].pos[0],d[1]=this.pos[1]+this.outputs[b].pos[1],d;if(this.horizontal)return d[0]=this.pos[0]+this.size[0]/h*(b+0.5),d[1]=a?this.pos[1]-g.NODE_TITLE_HEIGHT:this.pos[1]+this.size[1],d;d[0]=a?this.pos[0]+f:this.pos[0]+this.size[0]+1-f;d[1]=this.pos[1]+(b+0.7)*g.NODE_SLOT_HEIGHT+(this.constructor.slot_start_y||0);return d}; +q.prototype.alignToGrid=function(){this.pos[0]=g.CANVAS_GRID_SIZE*Math.round(this.pos[0]/g.CANVAS_GRID_SIZE);this.pos[1]=g.CANVAS_GRID_SIZE*Math.round(this.pos[1]/g.CANVAS_GRID_SIZE)};q.prototype.trace=function(a){this.console||(this.console=[]);this.console.push(a);this.console.length>q.MAX_CONSOLE&&this.console.shift();this.graph.onNodeTrace(this,a)};q.prototype.setDirtyCanvas=function(a,b){this.graph&&this.graph.sendActionToCanvas("setDirty",[a,b])};q.prototype.loadImage=function(a){var b=new Image; +b.src=g.node_images_path+a;b.ready=!1;var d=this;b.onload=function(){this.ready=!0;d.setDirtyCanvas(!0)};return b};q.prototype.captureInput=function(a){if(this.graph&&this.graph.list_of_graphcanvas)for(var b=this.graph.list_of_graphcanvas,d=0;da.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})};k.prototype.configure=function(a){this.title=a.title;this._bounding.set(a.bounding);this.color=a.color; this.font=a.font};k.prototype.serialize=function(){var a=this._bounding;return{title:this.title,bounding:[Math.round(a[0]),Math.round(a[1]),Math.round(a[2]),Math.round(a[3])],color:this.color,font:this.font}};k.prototype.move=function(a,b,d){this._pos[0]+=a;this._pos[1]+=b;if(!d)for(d=0;dthis.max_scale&&(a=this.max_scale);if(a!=this.scale&&this.element){var d=this.element.getBoundingClientRect();if(d){b=b||[0.5*d.width,0.5*d.height];d=this.convertCanvasToOffset(b);this.scale=a;0.01>Math.abs(this.scale-1)&&(this.scale=1);var h=this.convertCanvasToOffset(b),d=[h[0]-d[0],h[1]-d[1]];this.offset[0]+=d[0];this.offset[1]+=d[1];if(this.onredraw)this.onredraw(this)}}}; -x.prototype.changeDeltaScale=function(a,b){this.changeScale(this.scale*a,b)};x.prototype.reset=function(){this.scale=1;this.offset[0]=0;this.offset[1]=0};y.LGraphCanvas=e.LGraphCanvas=g;g.link_type_colors={"-1":e.EVENT_LINK_COLOR,number:"#AAA",node:"#DCA"};g.gradients={};g.prototype.clear=function(){this.fps=this.render_time=this.last_draw_time=this.frame=0;this.dragging_rectangle=null;this.selected_nodes={};this.selected_group=null;this.visible_nodes=[];this.connecting_node=this.node_capturing_input= -this.node_over=this.node_dragged=null;this.highlighted_links={};this.dirty_bgcanvas=this.dirty_canvas=!0;this.node_widget=this.node_in_panel=this.dirty_area=null;this.last_mouse=[0,0];this.last_mouseclick=0;this.visible_area.set([0,0,0,0]);if(this.onClear)this.onClear()};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._subgraph_node,b=this._graph_stack.pop();this.selected_nodes={};this.highlighted_links={};b.attachCanvas(this);this.setDirty(!0,!0);a&&(this.centerOnNode(a),this.selectNodes([a]))}};g.prototype.getCurrentGraph= -function(){return this.graph};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,this.ds.element=a)){a.className+=" lgraphcanvas";a.data=this;a.tabindex="1";this.bgcanvas=null;this.bgcanvas||(this.bgcanvas=document.createElement("canvas"),this.bgcanvas.width=this.canvas.width,this.bgcanvas.height=this.canvas.height); -if(null==a.getContext){if("canvas"!=a.localName)throw"Element supplied for LGraphCanvas must be a element, you passed a "+a.localName;throw"This browser doesn't support Canvas";}null==(this.ctx=a.getContext("2d"))&&(a.webgl_enabled||console.warn("This canvas seems to be WebGL, enabling WebGL renderer"),this.enableWebGL());this._mousemove_callback=this.processMouseMove.bind(this);this._mouseup_callback=this.processMouseUp.bind(this);b||this.bindEvents()}};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", +h;this.last_mouse[1]=d;a.preventDefault();a.stopPropagation();return!1}};w.prototype.toCanvasContext=function(a){a.scale(this.scale,this.scale);a.translate(this.offset[0],this.offset[1])};w.prototype.convertOffsetToCanvas=function(a){return[(a[0]+this.offset[0])*this.scale,(a[1]+this.offset[1])*this.scale]};w.prototype.convertCanvasToOffset=function(a,b){b=b||[0,0];b[0]=a[0]/this.scale-this.offset[0];b[1]=a[1]/this.scale-this.offset[1];return b};w.prototype.mouseDrag=function(a,b){this.offset[0]+= +a/this.scale;this.offset[1]+=b/this.scale;if(this.onredraw)this.onredraw(this)};w.prototype.changeScale=function(a,b){athis.max_scale&&(a=this.max_scale);if(a!=this.scale&&this.element){var d=this.element.getBoundingClientRect();if(d){b=b||[0.5*d.width,0.5*d.height];d=this.convertCanvasToOffset(b);this.scale=a;0.01>Math.abs(this.scale-1)&&(this.scale=1);var h=this.convertCanvasToOffset(b),d=[h[0]-d[0],h[1]-d[1]];this.offset[0]+=d[0];this.offset[1]+=d[1];if(this.onredraw)this.onredraw(this)}}}; +w.prototype.changeDeltaScale=function(a,b){this.changeScale(this.scale*a,b)};w.prototype.reset=function(){this.scale=1;this.offset[0]=0;this.offset[1]=0};y.LGraphCanvas=g.LGraphCanvas=e;e.link_type_colors={"-1":g.EVENT_LINK_COLOR,number:"#AAA",node:"#DCA"};e.gradients={};e.prototype.clear=function(){this.fps=this.render_time=this.last_draw_time=this.frame=0;this.dragging_rectangle=null;this.selected_nodes={};this.selected_group=null;this.visible_nodes=[];this.connecting_node=this.node_capturing_input= +this.node_over=this.node_dragged=null;this.highlighted_links={};this.dirty_bgcanvas=this.dirty_canvas=!0;this.node_widget=this.node_in_panel=this.dirty_area=null;this.last_mouse=[0,0];this.last_mouseclick=0;this.visible_area.set([0,0,0,0]);if(this.onClear)this.onClear()};e.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)))};e.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)};e.prototype.closeSubgraph=function(){if(this._graph_stack&&0!=this._graph_stack.length){var a=this.graph._subgraph_node,b=this._graph_stack.pop();this.selected_nodes={};this.highlighted_links={};b.attachCanvas(this);this.setDirty(!0,!0);a&&(this.centerOnNode(a),this.selectNodes([a]))}};e.prototype.getCurrentGraph= +function(){return this.graph};e.prototype.setCanvas=function(a,b){if(a&&a.constructor===String&&(a=document.getElementById(a),!a))throw"Error creating LiteGraph canvas: Canvas not found";if(a!==this.canvas&&(!a&&this.canvas&&(b||this.unbindEvents()),this.canvas=a,this.ds.element=a)){a.className+=" lgraphcanvas";a.data=this;a.tabindex="1";this.bgcanvas=null;this.bgcanvas||(this.bgcanvas=document.createElement("canvas"),this.bgcanvas.width=this.canvas.width,this.bgcanvas.height=this.canvas.height); +if(null==a.getContext){if("canvas"!=a.localName)throw"Element supplied for LGraphCanvas must be a element, you passed a "+a.localName;throw"This browser doesn't support Canvas";}null==(this.ctx=a.getContext("2d"))&&(a.webgl_enabled||console.warn("This canvas seems to be WebGL, enabling WebGL renderer"),this.enableWebGL());this._mousemove_callback=this.processMouseMove.bind(this);this._mouseup_callback=this.processMouseUp.bind(this);b||this.bindEvents()}};e.prototype._doNothing=function(a){a.preventDefault(); +return!1};e.prototype._doReturnTrue=function(a){a.preventDefault();return!0};e.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); +!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}};e.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 d=this.graph.getNodeOnPos(a.canvasX,a.canvasY,this.visible_nodes,5),h=!1,f=300>e.getTime()-this.last_mouseclick;this.canvas_mouse[0]=a.canvasX;this.canvas_mouse[1]=a.canvasY;this.canvas.focus();e.closeAllContextMenus(b);if(!this.onMouse||!0!=this.onMouse(a)){if(1==a.which){a.ctrlKey&&(this.dragging_rectangle=new Float32Array(4),this.dragging_rectangle[0]=a.canvasX,this.dragging_rectangle[1]=a.canvasY,this.dragging_rectangle[2]=1,this.dragging_rectangle[3]=1,h=!0);var c= -!1;if(d&&this.allow_interaction&&!h&&!this.read_only){this.live_mode||d.flags.pinned||this.bringToFront(d);if(!this.connecting_node&&!d.flags.collapsed&&!this.live_mode)if(!h&&!1!==d.resizable&&z(a.canvasX,a.canvasY,d.pos[0]+d.size[0]-5,d.pos[1]+d.size[1]-5,10,10))this.resizing_node=d,this.canvas.style.cursor="se-resize",h=!0;else{if(d.outputs)for(var r=0,l=d.outputs.length;rg.getTime()-this.last_mouseclick;this.canvas_mouse[0]=a.canvasX;this.canvas_mouse[1]=a.canvasY;this.canvas.focus();g.closeAllContextMenus(b);if(!this.onMouse||!0!=this.onMouse(a)){if(1==a.which){a.ctrlKey&&(this.dragging_rectangle=new Float32Array(4),this.dragging_rectangle[0]=a.canvasX,this.dragging_rectangle[1]=a.canvasY,this.dragging_rectangle[2]=1,this.dragging_rectangle[3]=1,h=!0);var c= +!1;if(d&&this.allow_interaction&&!h&&!this.read_only){this.live_mode||d.flags.pinned||this.bringToFront(d);if(!this.connecting_node&&!d.flags.collapsed&&!this.live_mode)if(!h&&!1!==d.resizable&&z(a.canvasX,a.canvasY,d.pos[0]+d.size[0]-5,d.pos[1]+d.size[1]-5,10,10))this.resizing_node=d,this.canvas.style.cursor="se-resize",h=!0;else{if(d.outputs)for(var r=0,l=d.outputs.length;rc[0]+4||a.canvasYc[1]+4)){this.showLinkMenu(d, a);this.over_link_center=null;break}this.selected_group=this.graph.getGroupOnPos(a.canvasX,a.canvasY);this.selected_group_resizing=!1;this.selected_group&&!this.read_only&&(a.ctrlKey&&(this.dragging_rectangle=null),10>C([a.canvasX,a.canvasY],[this.selected_group.pos[0]+this.selected_group.size[0],this.selected_group.pos[1]+this.selected_group.size[1]])*this.ds.scale?this.selected_group_resizing=!0:this.selected_group.recomputeInsideNodes());f&&!this.read_only&&this.allow_searchbox&&this.showSearchBox(a); -c=!0}!h&&c&&this.allow_dragcanvas&&(this.dragging_canvas=!0)}else 2!=a.which&&3==a.which&&(this.read_only||this.processContextMenu(d,a));this.last_mouse[0]=a.localX;this.last_mouse[1]=a.localY;this.last_mouseclick=e.getTime();this.last_mouse_dragging=!0;this.graph.change();(!b.document.activeElement||"input"!=b.document.activeElement.nodeName.toLowerCase()&&"textarea"!=b.document.activeElement.nodeName.toLowerCase())&&a.preventDefault();a.stopPropagation();if(this.onMouseDown)this.onMouseDown(a); -return!1}}};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],d=[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;a.dragging=this.last_mouse_dragging;this.node_widget&&(this.processNodeWidgets(this.node_widget[0],this.canvas_mouse,a,this.node_widget[1]),this.dirty_canvas=!0);if(this.dragging_rectangle)this.dragging_rectangle[2]= +c=!0}!h&&c&&this.allow_dragcanvas&&(this.dragging_canvas=!0)}else 2!=a.which&&3==a.which&&(this.read_only||this.processContextMenu(d,a));this.last_mouse[0]=a.localX;this.last_mouse[1]=a.localY;this.last_mouseclick=g.getTime();this.last_mouse_dragging=!0;this.graph.change();(!b.document.activeElement||"input"!=b.document.activeElement.nodeName.toLowerCase()&&"textarea"!=b.document.activeElement.nodeName.toLowerCase())&&a.preventDefault();a.stopPropagation();if(this.onMouseDown)this.onMouseDown(a); +return!1}}};e.prototype.processMouseMove=function(a){this.autoresize&&this.resize();if(this.graph){e.active_canvas=this;this.adjustMouseEvent(a);var b=[a.localX,a.localY],d=[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;a.dragging=this.last_mouse_dragging;this.node_widget&&(this.processNodeWidgets(this.node_widget[0],this.canvas_mouse,a,this.node_widget[1]),this.dirty_canvas=!0);if(this.dragging_rectangle)this.dragging_rectangle[2]= a.canvasX-this.dragging_rectangle[0],this.dragging_rectangle[3]=a.canvasY-this.dragging_rectangle[1],this.dirty_canvas=!0;else if(this.selected_group&&!this.read_only)this.selected_group_resizing?this.selected_group.size=[a.canvasX-this.selected_group.pos[0],a.canvasY-this.selected_group.pos[1]]:(this.selected_group.move(d[0]/this.ds.scale,d[1]/this.ds.scale,a.ctrlKey),this.selected_group._nodes.length&&(this.dirty_canvas=!0)),this.dirty_bgcanvas=!0;else if(this.dragging_canvas)this.ds.offset[0]+= d[0]/this.ds.scale,this.ds.offset[1]+=d[1]/this.ds.scale,this.dirty_bgcanvas=this.dirty_canvas=!0;else if(this.allow_interaction&&!this.read_only){this.connecting_node&&(this.dirty_canvas=!0);for(var h=this.graph.getNodeOnPos(a.canvasX,a.canvasY,this.visible_nodes),b=0,f=this.graph._nodes.length;br[0]+4||a.canvasYr[1]+4)){f=c;break}}f!=this.over_link_center&&(this.over_link_center=f,this.dirty_canvas=!0);this.canvas&&(this.canvas.style.cursor="")}if(this.node_capturing_input&&this.node_capturing_input!=h&&this.node_capturing_input.onMouseMove)this.node_capturing_input.onMouseMove(a, [a.canvasX-this.node_capturing_input.pos[0],a.canvasY-this.node_capturing_input.pos[1]],this);if(this.node_dragged&&!this.live_mode){for(b in this.selected_nodes)h=this.selected_nodes[b],h.pos[0]+=d[0]/this.ds.scale,h.pos[1]+=d[1]/this.ds.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],d=Math.max(this.resizing_node.inputs?this.resizing_node.inputs.length: -0,this.resizing_node.outputs?this.resizing_node.outputs.length:0)*e.NODE_SLOT_HEIGHT+(this.resizing_node.widgets?this.resizing_node.widgets.length:0)*(e.NODE_WIDGET_HEIGHT+4)+4,this.resizing_node.size[1]this.dragging_rectangle[3]?this.dragging_rectangle[1]-f:this.dragging_rectangle[1];this.dragging_rectangle[0]=0>this.dragging_rectangle[2]?this.dragging_rectangle[0]-h:this.dragging_rectangle[0];this.dragging_rectangle[1]=c;this.dragging_rectangle[2]=h;this.dragging_rectangle[3]=f;f=[];for(c=0;ca.click_time&&z(a.canvasX,a.canvasY,h.pos[0],h.pos[1]-e.NODE_TITLE_HEIGHT,e.NODE_TITLE_HEIGHT,e.NODE_TITLE_HEIGHT)&&h.collapse();this.dirty_bgcanvas=this.dirty_canvas=!0;this.node_dragged.pos[0]=Math.round(this.node_dragged.pos[0]); +f=Math.abs(this.dragging_rectangle[3]),c=0>this.dragging_rectangle[3]?this.dragging_rectangle[1]-f:this.dragging_rectangle[1];this.dragging_rectangle[0]=0>this.dragging_rectangle[2]?this.dragging_rectangle[0]-h:this.dragging_rectangle[0];this.dragging_rectangle[1]=c;this.dragging_rectangle[2]=h;this.dragging_rectangle[3]=f;f=[];for(c=0;ca.click_time&&z(a.canvasX,a.canvasY,h.pos[0],h.pos[1]-g.NODE_TITLE_HEIGHT,g.NODE_TITLE_HEIGHT,g.NODE_TITLE_HEIGHT)&&h.collapse();this.dirty_bgcanvas=this.dirty_canvas=!0;this.node_dragged.pos[0]=Math.round(this.node_dragged.pos[0]); this.node_dragged.pos[1]=Math.round(this.node_dragged.pos[1]);this.graph.config.align_to_grid&&this.node_dragged.alignToGrid();if(this.onNodeMoved)this.onNodeMoved(this.node_dragged);this.node_dragged=null}else{h=this.graph.getNodeOnPos(a.canvasX,a.canvasY,this.visible_nodes);!h&&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 d=this.ds.scale;0b&&(d*=1/1.1);this.ds.changeScale(d,[a.localX,a.localY]);this.graph.change();a.preventDefault();return!1}};g.prototype.isOverNodeBox=function(a,b,d){var h=e.NODE_TITLE_HEIGHT;return z(b,d,a.pos[0]+2,a.pos[1]+2-h,h-4,h-4)?!0:!1};g.prototype.isOverNodeInput=function(a,b,d,h){if(a.inputs)for(var f=0,e=a.inputs.length;fd-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(), +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}};e.prototype.processMouseWheel=function(a){if(this.graph&&this.allow_dragcanvas){var b=null!=a.wheelDeltaY?a.wheelDeltaY: +-60*a.detail;this.adjustMouseEvent(a);var d=this.ds.scale;0b&&(d*=1/1.1);this.ds.changeScale(d,[a.localX,a.localY]);this.graph.change();a.preventDefault();return!1}};e.prototype.isOverNodeBox=function(a,b,d){var h=g.NODE_TITLE_HEIGHT;return z(b,d,a.pos[0]+2,a.pos[1]+2-h,h-4,h-4)?!0:!1};e.prototype.isOverNodeInput=function(a,b,d,h){if(a.inputs)for(var f=0,g=a.inputs.length;fd-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}};e.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();this.ds.toCanvasContext(a);for(var b=this.computeVisibleNodes(null,this.visible_nodes),d=0;d> ";b.fillText(h+d.getTitle(), 0.5*a.width,40);b.restore()}d=!1;this.onRenderBackground&&(d=this.onRenderBackground(a,b));b.restore();b.setTransform(1,0,0,1,0,0);this.visible_links.length=0;if(this.graph){b.save();this.ds.toCanvasContext(b);if(this.background_image&&0.5this.ds.scale;if(this.live_mode){if(!a.flags.collapsed&&(b.shadowColor="transparent",a.onDrawForeground))a.onDrawForeground(b,this,this.canvas)}else{var c= -this.editor_alpha;b.globalAlpha=c;this.render_shadows&&!f?(b.shadowColor=e.DEFAULT_SHADOW_COLOR,b.shadowOffsetX=2*this.ds.scale,b.shadowOffsetY=2*this.ds.scale,b.shadowBlur=3*this.ds.scale):b.shadowColor="transparent";if(!a.flags.collapsed||!a.onDrawCollapsed||!0!=a.onDrawCollapsed(b,this)){var r=a._shape||e.BOX_SHAPE;t.set(a.size);var l=a.horizontal;if(a.flags.collapsed){b.font=this.inner_text_font;var g=a.getTitle?a.getTitle():a.title;null!=g&&(a._collapsed_width=Math.min(a.size[0],b.measureText(g).width+ -2*e.NODE_TITLE_HEIGHT),t[0]=a._collapsed_width,t[1]=0)}a.clip_area&&(b.save(),b.beginPath(),r==e.BOX_SHAPE?b.rect(0,0,t[0],t[1]):r==e.ROUND_SHAPE?b.roundRect(0,0,t[0],t[1],10):r==e.CIRCLE_SHAPE&&b.arc(0.5*t[0],0.5*t[1],0.5*t[0],0,2*Math.PI),b.clip());a.has_errors&&(h="red");this.drawNodeShape(a,b,t,d,h,a.is_selected,a.mouseOver);b.shadowColor="transparent";if(a.onDrawForeground)a.onDrawForeground(b,this,this.canvas);b.textAlign=l?"center":"left";b.font=this.inner_text_font;h=!f;r=this.connecting_output; -b.lineWidth=1;var g=0,q=new Float32Array(2);if(!a.flags.collapsed){if(a.inputs)for(d=0;dthis.ds.scale;if(this.live_mode){if(!a.flags.collapsed&&(b.shadowColor="transparent",a.onDrawForeground))a.onDrawForeground(b,this,this.canvas)}else{var c= +this.editor_alpha;b.globalAlpha=c;this.render_shadows&&!f?(b.shadowColor=g.DEFAULT_SHADOW_COLOR,b.shadowOffsetX=2*this.ds.scale,b.shadowOffsetY=2*this.ds.scale,b.shadowBlur=3*this.ds.scale):b.shadowColor="transparent";if(!a.flags.collapsed||!a.onDrawCollapsed||!0!=a.onDrawCollapsed(b,this)){var r=a._shape||g.BOX_SHAPE;s.set(a.size);var l=a.horizontal;if(a.flags.collapsed){b.font=this.inner_text_font;var e=a.getTitle?a.getTitle():a.title;null!=e&&(a._collapsed_width=Math.min(a.size[0],b.measureText(e).width+ +2*g.NODE_TITLE_HEIGHT),s[0]=a._collapsed_width,s[1]=0)}a.clip_area&&(b.save(),b.beginPath(),r==g.BOX_SHAPE?b.rect(0,0,s[0],s[1]):r==g.ROUND_SHAPE?b.roundRect(0,0,s[0],s[1],10):r==g.CIRCLE_SHAPE&&b.arc(0.5*s[0],0.5*s[1],0.5*s[0],0,2*Math.PI),b.clip());a.has_errors&&(h="red");this.drawNodeShape(a,b,s,d,h,a.is_selected,a.mouseOver);b.shadowColor="transparent";if(a.onDrawForeground)a.onDrawForeground(b,this,this.canvas);b.textAlign=l?"center":"left";b.font=this.inner_text_font;h=!f;r=this.connecting_output; +b.lineWidth=1;var e=0,p=new Float32Array(2);if(!a.flags.collapsed){if(a.inputs)for(d=0;dthis.ds.scale,p=a._shape||a.constructor.shape||e.ROUND_SHAPE,q=a.constructor.title_mode,s=!0;q==e.TRANSPARENT_TITLE?s=!1:q==e.AUTOHIDE_TITLE&&r&&(s= -!0);A[0]=0;A[1]=s?-f:0;A[2]=d[0]+1;A[3]=s?d[1]+f:d[1];r=b.globalAlpha;b.beginPath();p==e.BOX_SHAPE||l?b.fillRect(A[0],A[1],A[2],A[3]):p==e.ROUND_SHAPE||p==e.CARD_SHAPE?b.roundRect(A[0],A[1],A[2],A[3],this.round_radius,p==e.CARD_SHAPE?0:this.round_radius):p==e.CIRCLE_SHAPE&&b.arc(0.5*d[0],0.5*d[1],0.5*d[0],0,2*Math.PI);b.fill();a.flags.collapsed||(b.shadowColor="transparent",b.fillStyle="rgba(0,0,0,0.2)",b.fillRect(0,-1,A[2],2));b.shadowColor="transparent";if(a.onDrawBackground)a.onDrawBackground(b, -this,this.canvas);if(s||q==e.TRANSPARENT_TITLE){if(a.onDrawTitleBar)a.onDrawTitleBar(b,f,d,this.ds.scale,h);else if(q!=e.TRANSPARENT_TITLE&&(a.constructor.title_color||this.render_title_colored)){s=a.constructor.title_color||h;a.flags.collapsed&&(b.shadowColor=e.DEFAULT_SHADOW_COLOR);if(this.use_gradients){var u=g.gradients[s];u||(u=g.gradients[s]=b.createLinearGradient(0,0,400,0),u.addColorStop(0,s),u.addColorStop(1,"#000"));b.fillStyle=u}else b.fillStyle=s;b.beginPath();p==e.BOX_SHAPE||l?b.rect(0, --f,d[0]+1,f):p!=e.ROUND_SHAPE&&p!=e.CARD_SHAPE||b.roundRect(0,-f,d[0]+1,f,this.round_radius,a.flags.collapsed?this.round_radius:0);b.fill();b.shadowColor="transparent"}if(a.onDrawTitleBox)a.onDrawTitleBox(b,f,d,this.ds.scale);else p==e.ROUND_SHAPE||p==e.CIRCLE_SHAPE||p==e.CARD_SHAPE?(l&&(b.fillStyle="black",b.beginPath(),b.arc(0.5*f,-0.5*f,6,0,2*Math.PI),b.fill()),b.fillStyle=a.boxcolor||e.NODE_DEFAULT_BOXCOLOR,l?b.fillRect(0.5*f-5,-0.5*f-5,10,10):(b.beginPath(),b.arc(0.5*f,-0.5*f,5,0,2*Math.PI), -b.fill())):(l&&(b.fillStyle="black",b.fillRect(0.5*(f-10)-1,-0.5*(f+10)-1,12,12)),b.fillStyle=a.boxcolor||e.NODE_DEFAULT_BOXCOLOR,b.fillRect(0.5*(f-10),-0.5*(f+10),10,10));b.globalAlpha=r;if(a.onDrawTitleText)a.onDrawTitleText(b,f,d,this.ds.scale,this.title_text_font,c);!l&&(b.font=this.title_text_font,l=a.getTitle())&&(b.fillStyle=c?"white":a.constructor.title_text_color||this.node_title_color,a.flags.collapsed?(b.textAlign="center",r=b.measureText(l),b.fillText(l,f+0.5*r.width,e.NODE_TITLE_TEXT_Y- -f),b.textAlign="left"):(b.textAlign="left",b.fillText(l,f,e.NODE_TITLE_TEXT_Y-f)));if(a.onDrawTitle)a.onDrawTitle(b)}if(c){if(a.onBounding)a.onBounding(A);q==e.TRANSPARENT_TITLE&&(A[1]-=f,A[3]+=f);b.lineWidth=1;b.globalAlpha=0.8;b.beginPath();p==e.BOX_SHAPE?b.rect(-6+A[0],-6+A[1],12+A[2],12+A[3]):p==e.ROUND_SHAPE||p==e.CARD_SHAPE&&a.flags.collapsed?b.roundRect(-6+A[0],-6+A[1],12+A[2],12+A[3],2*this.round_radius):p==e.CARD_SHAPE?b.roundRect(-6+A[0],-6+A[1],12+A[2],12+A[3],2*this.round_radius,2):p== -e.CIRCLE_SHAPE&&b.arc(0.5*d[0],0.5*d[1],0.5*d[0]+6,0,2*Math.PI);b.strokeStyle="#FFF";b.stroke();b.strokeStyle=h;b.globalAlpha=1}};var p=new Float32Array(4),s=new Float32Array(4),w=new Float32Array(2),l=new Float32Array(2);g.prototype.drawConnections=function(a){var b=e.getTime(),d=this.visible_area;p[0]=d[0]-20;p[1]=d[1]-20;p[2]=d[2]+40;p[3]=d[3]+40;a.lineWidth=this.connections_width;a.fillStyle="#AAA";a.strokeStyle="#AAA";a.globalAlpha=this.editor_alpha;for(var d=this.graph._nodes,h=0,f=d.length;h< -f;++h){var c=d[h];if(c.inputs&&c.inputs.length)for(var r=0;rs[2]&&(s[0]+=s[2],s[2]=Math.abs(s[2]));0>s[3]&&(s[1]+=s[3],s[3]=Math.abs(s[3]));if(v(s,p)){var n=q.outputs[t],t=c.inputs[r];if(n&& -t&&(q=n.dir||(q.horizontal?e.DOWN:e.RIGHT),t=t.dir||(c.horizontal?e.UP:e.LEFT),this.renderLink(a,k,u,g,!1,0,null,q,t),g&&g._last_time&&1E3>b-g._last_time)){var n=2-0.002*(b-g._last_time),J=a.globalAlpha;a.globalAlpha=J*n;this.renderLink(a,k,u,g,!0,n,"white",q,t);a.globalAlpha=J}}}}}}a.globalAlpha=1};g.prototype.renderLink=function(a,b,d,h,f,c,r,l,p,q){h&&this.visible_links.push(h);!r&&h&&(r=h.color||g.link_type_colors[h.type]);r||(r=this.default_link_color);null!=h&&this.highlighted_links[h.id]&& -(r="#FFF");l=l||e.RIGHT;p=p||e.LEFT;var s=C(b,d);this.render_connections_border&&0.6b[1]?0:Math.PI,a.save(),a.translate(u[0],u[1]),a.rotate(t),a.beginPath(),a.moveTo(-5,-3),a.lineTo(0,7),a.lineTo(5,-3),a.fill(),a.restore(),a.save(),a.translate(q[0],q[1]),a.rotate(k), -a.beginPath(),a.moveTo(-5,-3),a.lineTo(0,7),a.lineTo(5,-3),a.fill(),a.restore()),a.beginPath(),a.arc(f[0],f[1],5,0,2*Math.PI),a.fill());if(c)for(a.fillStyle=r,u=0;5>u;++u)c=(0.001*e.getTime()+0.2*u)%1,f=this.computeConnectionPoint(b,d,c,l,p),a.beginPath(),a.arc(f[0],f[1],5,0,2*Math.PI),a.fill()};g.prototype.computeConnectionPoint=function(a,b,d,h,f){h=h||e.RIGHT;f=f||e.LEFT;var c=C(a,b),r=[a[0],a[1]],l=[b[0],b[1]];switch(h){case e.LEFT:r[0]+=-0.25*c;break;case e.RIGHT:r[0]+=0.25*c;break;case e.UP:r[1]+= --0.25*c;break;case e.DOWN:r[1]+=0.25*c}switch(f){case e.LEFT:l[0]+=-0.25*c;break;case e.RIGHT:l[0]+=0.25*c;break;case e.UP:l[1]+=-0.25*c;break;case e.DOWN:l[1]+=0.25*c}h=(1-d)*(1-d)*(1-d);f=3*(1-d)*(1-d)*d;c=3*(1-d)*d*d;d*=d*d;return[h*a[0]+f*r[0]+c*l[0]+d*b[0],h*a[1]+f*r[1]+c*l[1]+d*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,d=0;du.last_y&&ru.options.max&&(u.value=u.options.max);else if("mousedown"==d.type)if((r=u.options.values)&&r.constructor===Function&&(r= -u.options.values(u,a)),c=40>c?-1:c>l-40?1:0,"number"==u.type)u.value+=0.1*c*(u.options.step||1),null!=u.options.min&&u.valueu.options.max&&(u.value=u.options.max);else if(c){var g=r.constructor===Array?r:Object.keys(r),s=g.indexOf(u.value)+c;s>=r.length&&(s=0);0>s&&(s=g.length-1);u.value=r.constructor===Array?r[s]:r[g[s]]}else new e.ContextMenu(r,{scale:Math.max(1,this.ds.scale),event:d,className:"dark",callback:s.bind(u)},g),s= -function(a,b,d){this.value=a;f(this,a);p.dirty_canvas=!0;return!1};else"mouseup"==d.type&&"number"==u.type&&(c=40>c?-1:c>l-40?1:0,200>d.click_time&&0==c&&this.prompt("Value",u.value,function(a){this.value=Number(a);f(this,this.value)}.bind(u),d));h!=u.value&&setTimeout(function(){f(this,this.value)}.bind(u),20);this.dirty_canvas=!0;break;case "toggle":"mousedown"==d.type&&(u.value=!u.value,setTimeout(function(){f(u,u.value)},20));break;case "string":case "text":"mousedown"==d.type&&this.prompt("Value", -u.value,function(a){this.value=a;f(this,a)}.bind(u),d);break;default:u.mouse&&u.mouse(ctx,d,[c,r],a)}return u}}return null};g.prototype.drawGroups=function(a,b){if(this.graph){var d=this.graph._groups;b.save();b.globalAlpha=0.5*this.editor_alpha;for(var h=0;hd&&0.01>b.editor_alpha&&(clearInterval(h),1>d&&(b.live_mode=!0));1"+p+""+a+"",value:p});if(l.length)return new e.ContextMenu(l,{event:d,callback:c,parentMenu:h,allow_html:!0,node:f},b),!1}};g.decodeHTML=function(a){var b=document.createElement("div");b.innerText=a;return b.innerHTML};g.onResizeNode=function(a, -b,d,h,f){f&&(f.size=f.computeSize(),f.setDirtyCanvas(!0,!0))};g.prototype.showLinkMenu=function(a,b){var d=this;console.log(a);var h=new e.ContextMenu(["Add Node",null,"Delete"],{event:b,title:null!=a.data?a.data.constructor.name:null,callback:function(b,c,e){switch(b){case "Add Node":g.onMenuAdd(null,null,e,h,function(b){console.log("node autoconnect");var f=d.graph.getNodeById(a.origin_id),h=d.graph.getNodeById(a.target_id);b.inputs&&b.inputs.length&&b.outputs&&b.outputs.length&&f.outputs[a.origin_slot].type== -b.inputs[0].type&&b.outputs[0].type==h.inputs[0].type&&(f.connect(a.origin_slot,b,0),b.connect(0,h,a.target_slot),b.pos[0]-=0.5*b.size[0])});break;case "Delete":d.graph.removeLink(a.id)}}});return!1};g.onShowPropertyEditor=function(a,b,d,h,f){function e(){var b=p.value;"Number"==a.type?b=Number(b):"Boolean"==a.type&&(b=Boolean(b));f[c]=b;l.parentNode&&l.parentNode.removeChild(l);f.setDirtyCanvas(!0,!0)}var c=a.property||"title";b=f[c];var l=document.createElement("div");l.className="graphdialog"; -l.innerHTML="";l.querySelector(".name").innerText=c;var p=l.querySelector("input");p&&(p.value=b,p.addEventListener("blur",function(a){this.focus()}),p.addEventListener("keydown",function(a){13==a.keyCode&&(e(),a.preventDefault(),a.stopPropagation())}));b=g.active_canvas.canvas;d=b.getBoundingClientRect();var q=h=-20;d&&(h-=d.left,q-=d.top);event?(l.style.left=event.clientX+h+"px",l.style.top=event.clientY+q+ -"px"):(l.style.left=0.5*b.width+h+"px",l.style.top=0.5*b.height+q+"px");l.querySelector("button").addEventListener("click",e);b.parentNode.appendChild(l)};g.prototype.prompt=function(a,b,d,h){var f=this;a=a||"";var c=!1,e=document.createElement("div");e.className="graphdialog rounded";e.innerHTML=" ";e.close=function(){f.prompt_box=null;e.parentNode&&e.parentNode.removeChild(e)};1g.search_limit)break}}q=null;if(Array.prototype.filter)q=Object.keys(e.registered_node_types).filter(s);else for(l in q= -[],e.registered_node_types)s(l)&&q.push(l);for(l=0;lg.search_limit);l++);var s=function(a){var b=e.registered_node_types[a];return r&&b.filter!=r?!1:-1!==a.toLowerCase().indexOf(d)}}}var f=this,c=g.active_canvas,l=c.canvas,p=l.ownerDocument||document,q=document.createElement("div");q.className="litegraph litesearchbox graphdialog rounded";q.innerHTML="Search
"; -q.close=function(){f.search_box=null;p.body.focus();p.body.style.overflow="";setTimeout(function(){f.canvas.focus()},20);q.parentNode&&q.parentNode.removeChild(q)};var s=null;1l.height-200&&(k.style.maxHeight=l.height-a.layerY-20+"px");v.focus();return q};g.prototype.showEditPropertyValue=function(a,b,d){function h(){f(u.value)}function f(f){"number"==typeof a.properties[b]&&(f=Number(f));if("array"==c||"object"==c)f=JSON.parse(f);a.properties[b]=f;a._graph&&a._graph._version++;if(a.onPropertyChanged)a.onPropertyChanged(b, -f);if(d.onclose)d.onclose();g.close();a.setDirtyCanvas(!0,!0)}if(a&&void 0!==a.properties[b]){d=d||{};var e=a.getPropertyInfo(b),c=e.type,l="";if("string"==c||"number"==c||"array"==c||"object"==c)l="";else if("enum"==c&&e.values){var l=""}else if("boolean"== -c)l="";else{console.warn("unknown type: "+c);return}var g=this.createDialog(""+b+""+l+"",d);if("enum"==c&&e.values){var u=g.querySelector("select");u.addEventListener("change",function(a){f(a.target.value)})}else if("boolean"==c)(u=g.querySelector("input"))&&u.addEventListener("click",function(a){f(!!u.checked)});else if(u=g.querySelector("input"))u.addEventListener("blur", -function(a){this.focus()}),p=void 0!==a.properties[b]?a.properties[b]:"",p=JSON.stringify(p),u.value=p,u.addEventListener("keydown",function(a){13==a.keyCode&&(h(),a.preventDefault(),a.stopPropagation())});g.querySelector("button").addEventListener("click",h);return g}};g.prototype.createDialog=function(a,b){b=b||{};var d=document.createElement("div");d.className="graphdialog";d.innerHTML=a;var h=this.canvas.getBoundingClientRect(),f=-20,e=-20;h&&(f-=h.left,e-=h.top);b.position?(f+=b.position[0], -e+=b.position[1]):b.event?(f+=b.event.clientX,e+=b.event.clientY):(f+=0.5*this.canvas.width,e+=0.5*this.canvas.height);d.style.left=f+"px";d.style.top=e+"px";this.canvas.parentNode.appendChild(d);d.close=function(){this.parentNode&&this.parentNode.removeChild(this)};return d};g.onMenuNodeCollapse=function(a,b,d,h,f){f.collapse()};g.onMenuNodePin=function(a,b,d,h,f){f.pin()};g.onMenuNodeMode=function(a,b,d,h,f){new e.ContextMenu(["Always","On Event","On Trigger","Never"],{event:d,callback:function(a){if(f)switch(a){case "On Event":f.mode= -e.ON_EVENT;break;case "On Trigger":f.mode=e.ON_TRIGGER;break;case "Never":f.mode=e.NEVER;break;default:f.mode=e.ALWAYS}},parentMenu:h,node:f});return!1};g.onMenuNodeColors=function(a,b,d,h,f){if(!f)throw"no node for color";b=[];b.push({value:null,content:"No color"});for(var c in g.node_colors)a=g.node_colors[c],a={value:c,content:""+c+""},b.push(a);new e.ContextMenu(b,{event:d,callback:function(a){f&&((a=a.value?g.node_colors[a.value]:null)?f.constructor===e.LGraphGroup?f.color=a.groupcolor:(f.color=a.color,f.bgcolor=a.bgcolor):(delete f.color,delete f.bgcolor),f.setDirtyCanvas(!0,!0))},parentMenu:h,node:f});return!1};g.onMenuNodeShapes=function(a,b,d,h,f){if(!f)throw"no node passed";new e.ContextMenu(e.VALID_SHAPES,{event:d,callback:function(a){f&&(f.shape=a,f.setDirtyCanvas(!0))},parentMenu:h,node:f}); -return!1};g.onMenuNodeRemove=function(a,b,d,h,f){if(!f)throw"no node passed";!1!==f.removable&&(f.graph.remove(f),f.setDirtyCanvas(!0,!0))};g.onMenuNodeClone=function(a,b,d,h,f){!1!=f.clonable&&(a=f.clone())&&(a.pos=[f.pos[0]+5,f.pos[1]+5],f.graph.add(a),f.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&& -0Name",f),l=c.querySelector("input");l&&e&&(l.value=e.label||"");c.querySelector("button").addEventListener("click",function(a){l.value&&(e&&(e.label=l.value),d.setDirty(!0));c.close()})}},extra:a};a&&(c.title=a.type);var l=null;a&&(l=a.getSlotInPosition(b.canvasX,b.canvasY),g.active_node= -a);if(l){f=[];l&&l.output&&l.output.links&&l.output.links.length&&f.push({content:"Disconnect Links",slot:l});var q=l.input||l.output;f.push(q.locked?"Cannot remove":{content:"Remove Slot",slot:l});f.push(q.nameLocked?"Cannot rename":{content:"Rename Slot",slot:l});c.title=(l.input?l.input.type:l.output.type)||"*";l.input&&l.input.type==e.ACTION&&(c.title="Action");l.output&&l.output.type==e.EVENT&&(c.title="Event")}else a?f=this.getNodeMenuOptions(a):(f=this.getCanvasMenuOptions(),(l=this.graph.getGroupOnPos(b.canvasX, -b.canvasY))&&f.push(null,{content:"Edit Group",has_submenu:!0,submenu:{title:"Group",extra:l,options:this.getGroupMenuOptions(l)}}));f&&new e.ContextMenu(f,c,h)};this.CanvasRenderingContext2D&&(CanvasRenderingContext2D.prototype.roundRect=function(a,b,d,h,f,e){void 0===f&&(f=5);void 0===e&&(e=f);this.moveTo(a+f,b);this.lineTo(a+d-f,b);this.quadraticCurveTo(a+d,b,a+d,b+f);this.lineTo(a+d,b+h-e);this.quadraticCurveTo(a+d,b+h,a+d-e,b+h);this.lineTo(a+e,b+h);this.quadraticCurveTo(a,b+h,a,b+h-e);this.lineTo(a, -b+f);this.quadraticCurveTo(a,b,a+f,b)});e.compareObjects=function(a,b){for(var d in a)if(a[d]!=b[d])return!1;return!0};e.distance=C;e.colorToString=function(a){return"rgba("+Math.round(255*a[0]).toFixed()+","+Math.round(255*a[1]).toFixed()+","+Math.round(255*a[2]).toFixed()+","+(4==a.length?a[3].toFixed(2):"1.0")+")"};e.isInsideRectangle=z;e.growBounding=function(a,b,d){ba[2]&&(a[2]=b);da[3]&&(a[3]=d)};e.isInsideBounding=function(a,b){return a[0]b[1][0]||a[1]>b[1][1]?!1:!0};e.overlapBounding=v;e.hex2num=function(a){"#"==a.charAt(0)&&(a=a.slice(1));a=a.toUpperCase();for(var b=Array(3),d=0,h,f,e=0;6>e;e+=2)h="0123456789ABCDEF".indexOf(a.charAt(e)),f="0123456789ABCDEF".indexOf(a.charAt(e+1)),b[d]=16*h+f,d++;return b};e.num2hex=function(a){for(var b="#",d,h,f=0;3>f;f++)d=a[f]/16,h=a[f]%16,b+="0123456789ABCDEF".charAt(d)+"0123456789ABCDEF".charAt(h);return b};E.prototype.addItem=function(a,b,d){function h(a){var b=this.value;b&&b.has_submenu&& -f.call(this,a)}function f(a){var b=this.value,f=!0;e.current_submenu&&e.current_submenu.close(a);if(d.callback){var h=d.callback.call(this,b,d,a,e,d.node);!0===h&&(f=!1)}if(b&&(b.callback&&!d.ignore_item_callbacks&&!0!==b.disabled&&(h=b.callback.call(this,b,d,a,e,d.extra),!0===h&&(f=!1)),b.submenu)){if(!b.submenu.options)throw"ContextMenu submenu needs options";new e.constructor(b.submenu.options,{callback:b.submenu.callback,event:a,parentMenu:e,ignore_item_callbacks:b.submenu.ignore_item_callbacks, -title:b.submenu.title,extra:b.submenu.extra,autoopen:d.autoopen});f=!1}f&&!e.lock&&e.close()}var e=this;d=d||{};var c=document.createElement("div");c.className="litemenu-entry submenu";var l=!1;if(null===b)c.classList.add("separator");else{c.innerHTML=b&&b.title?b.title:a;if(c.value=b)b.disabled&&(l=!0,c.classList.add("disabled")),(b.submenu||b.has_submenu)&&c.classList.add("has_submenu");"function"==typeof b?(c.dataset.value=a,c.onclick_callback=b):c.dataset.value=b;b.className&&(c.className+=" "+ -b.className)}this.root.appendChild(c);l||c.addEventListener("click",f);d.autoopen&&c.addEventListener("mouseenter",h);return c};E.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&&!E.isCursorOverElement(a,this.parentMenu.root)&&E.trigger(this.parentMenu.root,"mouseleave",a));this.current_submenu&&this.current_submenu.close(a,!0);this.root.closing_timer&& -clearTimeout(this.root.closing_timer)};E.trigger=function(a,b,d,h){var f=document.createEvent("CustomEvent");f.initCustomEvent(b,!0,!0,d);f.srcElement=h;a.dispatchEvent?a.dispatchEvent(f):a.__events&&a.__events.dispatchEvent(f);return f};E.prototype.getTopMenu=function(){return this.options.parentMenu?this.options.parentMenu.getTopMenu():this};E.prototype.getFirstEvent=function(){return this.options.parentMenu?this.options.parentMenu.getFirstEvent():this.options.event};E.isCursorOverElement=function(a, -b){var d=a.clientX,h=a.clientY,f=b.getBoundingClientRect();return f?h>f.top&&hf.left&&dMath.abs(d))return h[1];d=(a-h[0])/d;return h[1]*(1-d)+f[1]*d}}return 0}};B.prototype.draw=function(a,b,d,h,f,e){if(d=this.points){this.size= -b;var c=b[0]-2*this.margin;b=b[1]-2*this.margin;f=f||"#666";a.save();a.translate(this.margin,this.margin);h&&(a.fillStyle="#111",a.fillRect(0,0,c,b),a.fillStyle="#222",a.fillRect(0.5*c,0,1,b),a.strokeStyle="#333",a.strokeRect(0,0,c,b));a.strokeStyle=f;e&&(a.globalAlpha=0.5);a.beginPath();for(h=0;ha[1])){var h=this.size[0]-2*this.margin,f=this.size[1]-2*this.margin,e=a[0]-this.margin,c=a[1]-this.margin;this.selected=this.getCloserPoint([e,c],30/b.ds.scale);-1==this.selected&&(h=[e/h,1-c/f],d.push(h),d.sort(function(a,b){return a[0]-b[0]}),this.selected=d.indexOf(h),this.must_update=!0);if(-1!=this.selected)return!0}};B.prototype.onMouseMove=function(a,b){var d=this.points;if(d){var h= -this.selected;if(!(0>h)){var f=(a[0]-this.margin)/(this.size[0]-2*this.margin),e=(a[1]-this.margin)/(this.size[1]-2*this.margin);this._nearest=this.getCloserPoint([a[0]-this.margin,a[1]-this.margin],30/b.ds.scale);var c=d[h];if(c){var l=0==h||h==d.length-1;!l&&(-10>a[0]||a[0]>this.size[0]+10||-10>a[1]||a[1]>this.size[1]+10)?(d.splice(h,1),this.selected=-1):(c[0]=l?0==h?0:1:Math.clamp(f,0,1),c[1]=1-Math.clamp(e,0,1),d.sort(function(a,b){return a[0]-b[0]}),this.selected=d.indexOf(c),this.must_update= -!0)}}}};B.prototype.onMouseUp=function(a,b){this.selected=-1;return!1};B.prototype.getCloserPoint=function(a,b){var d=this.points;if(!d)return-1;b=b||30;for(var h=this.size[0]-2*this.margin,f=this.size[1]-2*this.margin,e=d.length,c=[0,0],l=1E6,q=-1,p=0;pl||g>b||(q=p,l=g)}return q};e.CurveEditor=B;e.getParameterNames=function(a){return(a+"").replace(/[/][/].*$/gm,"").replace(/\s+/g,"").replace(/[/][*][^/*]*[*][/]/g,"").split("){", +0.5*h,d[1]-15-24,h,24,3,3),a.moveTo(d[0]-10,d[1]-15),a.lineTo(d[0]+10,d[1]-15),a.lineTo(d[0],d[1]-5),a.fill(),a.shadowColor="transparent",a.textAlign="center",a.fillStyle="#CEC",a.fillText(f,d[0],d[1]-15-24*0.3))}};var A=new Float32Array(4);e.prototype.drawNodeShape=function(a,b,d,h,f,c,r){b.strokeStyle=h;b.fillStyle=f;f=g.NODE_TITLE_HEIGHT;var l=0.5>this.ds.scale,n=a._shape||a.constructor.shape||g.ROUND_SHAPE,p=a.constructor.title_mode,v=!0;p==g.TRANSPARENT_TITLE?v=!1:p==g.AUTOHIDE_TITLE&&r&&(v= +!0);A[0]=0;A[1]=v?-f:0;A[2]=d[0]+1;A[3]=v?d[1]+f:d[1];r=b.globalAlpha;b.beginPath();n==g.BOX_SHAPE||l?b.fillRect(A[0],A[1],A[2],A[3]):n==g.ROUND_SHAPE||n==g.CARD_SHAPE?b.roundRect(A[0],A[1],A[2],A[3],this.round_radius,n==g.CARD_SHAPE?0:this.round_radius):n==g.CIRCLE_SHAPE&&b.arc(0.5*d[0],0.5*d[1],0.5*d[0],0,2*Math.PI);b.fill();a.flags.collapsed||(b.shadowColor="transparent",b.fillStyle="rgba(0,0,0,0.2)",b.fillRect(0,-1,A[2],2));b.shadowColor="transparent";if(a.onDrawBackground)a.onDrawBackground(b, +this,this.canvas);if(v||p==g.TRANSPARENT_TITLE){if(a.onDrawTitleBar)a.onDrawTitleBar(b,f,d,this.ds.scale,h);else if(p!=g.TRANSPARENT_TITLE&&(a.constructor.title_color||this.render_title_colored)){v=a.constructor.title_color||h;a.flags.collapsed&&(b.shadowColor=g.DEFAULT_SHADOW_COLOR);if(this.use_gradients){var t=e.gradients[v];t||(t=e.gradients[v]=b.createLinearGradient(0,0,400,0),t.addColorStop(0,v),t.addColorStop(1,"#000"));b.fillStyle=t}else b.fillStyle=v;b.beginPath();n==g.BOX_SHAPE||l?b.rect(0, +-f,d[0]+1,f):n!=g.ROUND_SHAPE&&n!=g.CARD_SHAPE||b.roundRect(0,-f,d[0]+1,f,this.round_radius,a.flags.collapsed?this.round_radius:0);b.fill();b.shadowColor="transparent"}if(a.onDrawTitleBox)a.onDrawTitleBox(b,f,d,this.ds.scale);else n==g.ROUND_SHAPE||n==g.CIRCLE_SHAPE||n==g.CARD_SHAPE?(l&&(b.fillStyle="black",b.beginPath(),b.arc(0.5*f,-0.5*f,6,0,2*Math.PI),b.fill()),b.fillStyle=a.boxcolor||g.NODE_DEFAULT_BOXCOLOR,l?b.fillRect(0.5*f-5,-0.5*f-5,10,10):(b.beginPath(),b.arc(0.5*f,-0.5*f,5,0,2*Math.PI), +b.fill())):(l&&(b.fillStyle="black",b.fillRect(0.5*(f-10)-1,-0.5*(f+10)-1,12,12)),b.fillStyle=a.boxcolor||g.NODE_DEFAULT_BOXCOLOR,b.fillRect(0.5*(f-10),-0.5*(f+10),10,10));b.globalAlpha=r;if(a.onDrawTitleText)a.onDrawTitleText(b,f,d,this.ds.scale,this.title_text_font,c);!l&&(b.font=this.title_text_font,l=String(a.getTitle()))&&(b.fillStyle=c?"white":a.constructor.title_text_color||this.node_title_color,a.flags.collapsed?(b.textAlign="left",b.measureText(l),b.fillText(l.substr(0,20),f,g.NODE_TITLE_TEXT_Y- +f),b.textAlign="left"):(b.textAlign="left",b.fillText(l,f,g.NODE_TITLE_TEXT_Y-f)));if(a.onDrawTitle)a.onDrawTitle(b)}if(c){if(a.onBounding)a.onBounding(A);p==g.TRANSPARENT_TITLE&&(A[1]-=f,A[3]+=f);b.lineWidth=1;b.globalAlpha=0.8;b.beginPath();n==g.BOX_SHAPE?b.rect(-6+A[0],-6+A[1],12+A[2],12+A[3]):n==g.ROUND_SHAPE||n==g.CARD_SHAPE&&a.flags.collapsed?b.roundRect(-6+A[0],-6+A[1],12+A[2],12+A[3],2*this.round_radius):n==g.CARD_SHAPE?b.roundRect(-6+A[0],-6+A[1],12+A[2],12+A[3],2*this.round_radius,2):n== +g.CIRCLE_SHAPE&&b.arc(0.5*d[0],0.5*d[1],0.5*d[0]+6,0,2*Math.PI);b.strokeStyle="#FFF";b.stroke();b.strokeStyle=h;b.globalAlpha=1}};var n=new Float32Array(4),v=new Float32Array(4),x=new Float32Array(2),l=new Float32Array(2);e.prototype.drawConnections=function(a){var b=g.getTime(),d=this.visible_area;n[0]=d[0]-20;n[1]=d[1]-20;n[2]=d[2]+40;n[3]=d[3]+40;a.lineWidth=this.connections_width;a.fillStyle="#AAA";a.strokeStyle="#AAA";a.globalAlpha=this.editor_alpha;for(var d=this.graph._nodes,h=0,f=d.length;h< +f;++h){var c=d[h];if(c.inputs&&c.inputs.length)for(var r=0;rv[2]&&(v[0]+=v[2],v[2]=Math.abs(v[2]));0>v[3]&&(v[1]+=v[3],v[3]=Math.abs(v[3]));if(u(v,n)){var q=p.outputs[s],s=c.inputs[r];if(q&& +s&&(p=q.dir||(p.horizontal?g.DOWN:g.RIGHT),s=s.dir||(c.horizontal?g.UP:g.LEFT),this.renderLink(a,k,t,e,!1,0,null,p,s),e&&e._last_time&&1E3>b-e._last_time)){var q=2-0.002*(b-e._last_time),J=a.globalAlpha;a.globalAlpha=J*q;this.renderLink(a,k,t,e,!0,q,"white",p,s);a.globalAlpha=J}}}}}}a.globalAlpha=1};e.prototype.renderLink=function(a,b,d,h,f,c,r,l,n,p){h&&this.visible_links.push(h);!r&&h&&(r=h.color||e.link_type_colors[h.type]);r||(r=this.default_link_color);null!=h&&this.highlighted_links[h.id]&& +(r="#FFF");l=l||g.RIGHT;n=n||g.LEFT;var v=C(b,d);this.render_connections_border&&0.6b[1]?0:Math.PI,a.save(),a.translate(t[0],t[1]),a.rotate(s),a.beginPath(),a.moveTo(-5,-3),a.lineTo(0,7),a.lineTo(5,-3),a.fill(),a.restore(),a.save(),a.translate(p[0],p[1]),a.rotate(k), +a.beginPath(),a.moveTo(-5,-3),a.lineTo(0,7),a.lineTo(5,-3),a.fill(),a.restore()),a.beginPath(),a.arc(f[0],f[1],5,0,2*Math.PI),a.fill());if(c)for(a.fillStyle=r,t=0;5>t;++t)c=(0.001*g.getTime()+0.2*t)%1,f=this.computeConnectionPoint(b,d,c,l,n),a.beginPath(),a.arc(f[0],f[1],5,0,2*Math.PI),a.fill()};e.prototype.computeConnectionPoint=function(a,b,d,h,f){h=h||g.RIGHT;f=f||g.LEFT;var c=C(a,b),r=[a[0],a[1]],l=[b[0],b[1]];switch(h){case g.LEFT:r[0]+=-0.25*c;break;case g.RIGHT:r[0]+=0.25*c;break;case g.UP:r[1]+= +-0.25*c;break;case g.DOWN:r[1]+=0.25*c}switch(f){case g.LEFT:l[0]+=-0.25*c;break;case g.RIGHT:l[0]+=0.25*c;break;case g.UP:l[1]+=-0.25*c;break;case g.DOWN:l[1]+=0.25*c}h=(1-d)*(1-d)*(1-d);f=3*(1-d)*(1-d)*d;c=3*(1-d)*d*d;d*=d*d;return[h*a[0]+f*r[0]+c*l[0]+d*b[0],h*a[1]+f*r[1]+c*l[1]+d*b[1]]};e.prototype.drawExecutionOrder=function(a){a.shadowColor="transparent";a.globalAlpha=0.25;a.textAlign="center";a.strokeStyle="white";a.globalAlpha=0.75;for(var b=this.visible_nodes,d=0;dt.last_y&&rt.options.max&&(t.value=t.options.max);else if("mousedown"== +d.type)if((r=t.options.values)&&r.constructor===Function&&(r=t.options.values(t,a)),c=40>c?-1:c>l-40?1:0,"number"==t.type)t.value+=0.1*c*(t.options.step||1),null!=t.options.min&&t.valuet.options.max&&(t.value=t.options.max);else if(c){var e=r.constructor===Array?r:Object.keys(r),s=e.indexOf(t.value)+c;s>=r.length&&(s=0);0>s&&(s=e.length-1);t.value=r.constructor===Array?r[s]:r[e[s]]}else new g.ContextMenu(r,{scale:Math.max(1,this.ds.scale), +event:d,className:"dark",callback:s.bind(t)},e),s=function(a,b,d){this.value=a;f(this,a);n.dirty_canvas=!0;return!1};else"mouseup"==d.type&&"number"==t.type&&(c=40>c?-1:c>l-40?1:0,200>d.click_time&&0==c&&this.prompt("Value",t.value,function(a){this.value=Number(a);f(this,this.value)}.bind(t),d));h!=t.value&&setTimeout(function(){f(this,this.value)}.bind(t),20);this.dirty_canvas=!0;break;case "toggle":"mousedown"==d.type&&(t.value=!t.value,setTimeout(function(){f(t,t.value)},20));break;case "string":case "text":"mousedown"== +d.type&&this.prompt("Value",t.value,function(a){this.value=a;f(this,a)}.bind(t),d);break;default:t.mouse&&t.mouse(ctx,d,[c,r],a)}return t}}return null};e.prototype.drawGroups=function(a,b){if(this.graph){var d=this.graph._groups;b.save();b.globalAlpha=0.5*this.editor_alpha;for(var h=0;hd&&0.01>b.editor_alpha&&(clearInterval(h),1>d&&(b.live_mode= +!0));1"+n+""+a+"",value:n});if(l.length)return new g.ContextMenu(l,{event:d,callback:c,parentMenu:h,allow_html:!0,node:f},b),!1}};e.decodeHTML=function(a){var b=document.createElement("div"); +b.innerText=a;return b.innerHTML};e.onResizeNode=function(a,b,d,h,f){f&&(f.size=f.computeSize(),f.setDirtyCanvas(!0,!0))};e.prototype.showLinkMenu=function(a,b){var d=this;console.log(a);var h=new g.ContextMenu(["Add Node",null,"Delete"],{event:b,title:null!=a.data?a.data.constructor.name:null,callback:function(b,g,c){switch(b){case "Add Node":e.onMenuAdd(null,null,c,h,function(b){console.log("node autoconnect");var f=d.graph.getNodeById(a.origin_id),h=d.graph.getNodeById(a.target_id);b.inputs&&b.inputs.length&& +b.outputs&&b.outputs.length&&f.outputs[a.origin_slot].type==b.inputs[0].type&&b.outputs[0].type==h.inputs[0].type&&(f.connect(a.origin_slot,b,0),b.connect(0,h,a.target_slot),b.pos[0]-=0.5*b.size[0])});break;case "Delete":d.graph.removeLink(a.id)}}});return!1};e.onShowPropertyEditor=function(a,b,d,h,f){function g(){var b=n.value;"Number"==a.type?b=Number(b):"Boolean"==a.type&&(b=Boolean(b));f[c]=b;l.parentNode&&l.parentNode.removeChild(l);f.setDirtyCanvas(!0,!0)}var c=a.property||"title";b=f[c];var l= +document.createElement("div");l.className="graphdialog";l.innerHTML="";l.querySelector(".name").innerText=c;var n=l.querySelector("input");n&&(n.value=b,n.addEventListener("blur",function(a){this.focus()}),n.addEventListener("keydown",function(a){13==a.keyCode&&(g(),a.preventDefault(),a.stopPropagation())}));b=e.active_canvas.canvas;d=b.getBoundingClientRect();var p=h=-20;d&&(h-=d.left,p-=d.top);event?(l.style.left= +event.clientX+h+"px",l.style.top=event.clientY+p+"px"):(l.style.left=0.5*b.width+h+"px",l.style.top=0.5*b.height+p+"px");l.querySelector("button").addEventListener("click",g);b.parentNode.appendChild(l)};e.prototype.prompt=function(a,b,d,h){var f=this;a=a||"";var g=!1,c=document.createElement("div");c.className="graphdialog rounded";c.innerHTML=" ";c.close=function(){f.prompt_box=null;c.parentNode&& +c.parentNode.removeChild(c)};1e.search_limit)break}}p=null;if(Array.prototype.filter)p=Object.keys(g.registered_node_types).filter(s);else for(l in p= +[],g.registered_node_types)s(l)&&p.push(l);for(l=0;le.search_limit);l++);var s=function(a){var b=g.registered_node_types[a];return r&&b.filter!=r?!1:-1!==a.toLowerCase().indexOf(d)}}}var f=this,c=e.active_canvas,l=c.canvas,n=l.ownerDocument||document,p=document.createElement("div");p.className="litegraph litesearchbox graphdialog rounded";p.innerHTML="Search
"; +p.close=function(){f.search_box=null;n.body.focus();n.body.style.overflow="";setTimeout(function(){f.canvas.focus()},20);p.parentNode&&p.parentNode.removeChild(p)};var s=null;1l.height-200&&(v.style.maxHeight=l.height-a.layerY-20+"px");u.focus();return p};e.prototype.showEditPropertyValue=function(a,b,d){function h(){f(t.value)}function f(f){"number"==typeof a.properties[b]&&(f=Number(f));if("array"==g||"object"==g)f=JSON.parse(f);a.properties[b]=f;a._graph&&a._graph._version++;if(a.onPropertyChanged)a.onPropertyChanged(b, +f);if(d.onclose)d.onclose();e.close();a.setDirtyCanvas(!0,!0)}if(a&&void 0!==a.properties[b]){d=d||{};var c=a.getPropertyInfo(b),g=c.type,l="";if("string"==g||"number"==g||"array"==g||"object"==g)l="";else if("enum"==g&&c.values){var l=""}else if("boolean"== +g)l="";else{console.warn("unknown type: "+g);return}var e=this.createDialog(""+b+""+l+"",d);if("enum"==g&&c.values){var t=e.querySelector("select");t.addEventListener("change",function(a){f(a.target.value)})}else if("boolean"==g)(t=e.querySelector("input"))&&t.addEventListener("click",function(a){f(!!t.checked)});else if(t=e.querySelector("input"))t.addEventListener("blur", +function(a){this.focus()}),n=void 0!==a.properties[b]?a.properties[b]:"",n=JSON.stringify(n),t.value=n,t.addEventListener("keydown",function(a){13==a.keyCode&&(h(),a.preventDefault(),a.stopPropagation())});e.querySelector("button").addEventListener("click",h);return e}};e.prototype.createDialog=function(a,b){b=b||{};var d=document.createElement("div");d.className="graphdialog";d.innerHTML=a;var h=this.canvas.getBoundingClientRect(),f=-20,c=-20;h&&(f-=h.left,c-=h.top);b.position?(f+=b.position[0], +c+=b.position[1]):b.event?(f+=b.event.clientX,c+=b.event.clientY):(f+=0.5*this.canvas.width,c+=0.5*this.canvas.height);d.style.left=f+"px";d.style.top=c+"px";this.canvas.parentNode.appendChild(d);d.close=function(){this.parentNode&&this.parentNode.removeChild(this)};return d};e.onMenuNodeCollapse=function(a,b,d,h,f){f.collapse()};e.onMenuNodePin=function(a,b,d,h,f){f.pin()};e.onMenuNodeMode=function(a,b,d,h,f){new g.ContextMenu(["Always","On Event","On Trigger","Never"],{event:d,callback:function(a){if(f)switch(a){case "On Event":f.mode= +g.ON_EVENT;break;case "On Trigger":f.mode=g.ON_TRIGGER;break;case "Never":f.mode=g.NEVER;break;default:f.mode=g.ALWAYS}},parentMenu:h,node:f});return!1};e.onMenuNodeColors=function(a,b,d,h,f){if(!f)throw"no node for color";b=[];b.push({value:null,content:"No color"});for(var c in e.node_colors)a=e.node_colors[c],a={value:c,content:""+c+""},b.push(a);new g.ContextMenu(b,{event:d,callback:function(a){f&&((a=a.value?e.node_colors[a.value]:null)?f.constructor===g.LGraphGroup?f.color=a.groupcolor:(f.color=a.color,f.bgcolor=a.bgcolor):(delete f.color,delete f.bgcolor),f.setDirtyCanvas(!0,!0))},parentMenu:h,node:f});return!1};e.onMenuNodeShapes=function(a,b,d,h,f){if(!f)throw"no node passed";new g.ContextMenu(g.VALID_SHAPES,{event:d,callback:function(a){f&&(f.shape=a,f.setDirtyCanvas(!0))},parentMenu:h,node:f}); +return!1};e.onMenuNodeRemove=function(a,b,d,h,f){if(!f)throw"no node passed";!1!==f.removable&&(f.graph.remove(f),f.setDirtyCanvas(!0,!0))};e.onMenuNodeClone=function(a,b,d,h,f){!1!=f.clonable&&(a=f.clone())&&(a.pos=[f.pos[0]+5,f.pos[1]+5],f.graph.add(a),f.setDirtyCanvas(!0,!0))};e.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"}};e.prototype.getCanvasMenuOptions=function(){var a=null;this.getMenuOptions?a=this.getMenuOptions():(a=[{content:"Add Node",has_submenu:!0,callback:e.onMenuAdd},{content:"Add Group",callback:e.onGroupAdd}],this._graph_stack&& +0Name",f),l=g.querySelector("input");l&&c&&(l.value=c.label||"");g.querySelector("button").addEventListener("click",function(a){l.value&&(c&&(c.label=l.value),d.setDirty(!0));g.close()})}},extra:a};a&&(c.title=a.type);var l=null;a&&(l=a.getSlotInPosition(b.canvasX,b.canvasY),e.active_node= +a);if(l){f=[];l&&l.output&&l.output.links&&l.output.links.length&&f.push({content:"Disconnect Links",slot:l});var p=l.input||l.output;f.push(p.locked?"Cannot remove":{content:"Remove Slot",slot:l});f.push(p.nameLocked?"Cannot rename":{content:"Rename Slot",slot:l});c.title=(l.input?l.input.type:l.output.type)||"*";l.input&&l.input.type==g.ACTION&&(c.title="Action");l.output&&l.output.type==g.EVENT&&(c.title="Event")}else a?f=this.getNodeMenuOptions(a):(f=this.getCanvasMenuOptions(),(l=this.graph.getGroupOnPos(b.canvasX, +b.canvasY))&&f.push(null,{content:"Edit Group",has_submenu:!0,submenu:{title:"Group",extra:l,options:this.getGroupMenuOptions(l)}}));f&&new g.ContextMenu(f,c,h)};this.CanvasRenderingContext2D&&(CanvasRenderingContext2D.prototype.roundRect=function(a,b,d,h,f,c){void 0===f&&(f=5);void 0===c&&(c=f);this.moveTo(a+f,b);this.lineTo(a+d-f,b);this.quadraticCurveTo(a+d,b,a+d,b+f);this.lineTo(a+d,b+h-c);this.quadraticCurveTo(a+d,b+h,a+d-c,b+h);this.lineTo(a+c,b+h);this.quadraticCurveTo(a,b+h,a,b+h-c);this.lineTo(a, +b+f);this.quadraticCurveTo(a,b,a+f,b)});g.compareObjects=function(a,b){for(var d in a)if(a[d]!=b[d])return!1;return!0};g.distance=C;g.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")+")"};g.isInsideRectangle=z;g.growBounding=function(a,b,d){ba[2]&&(a[2]=b);da[3]&&(a[3]=d)};g.isInsideBounding=function(a,b){return a[0]b[1][0]||a[1]>b[1][1]?!1:!0};g.overlapBounding=u;g.hex2num=function(a){"#"==a.charAt(0)&&(a=a.slice(1));a=a.toUpperCase();for(var b=Array(3),d=0,h,f,c=0;6>c;c+=2)h="0123456789ABCDEF".indexOf(a.charAt(c)),f="0123456789ABCDEF".indexOf(a.charAt(c+1)),b[d]=16*h+f,d++;return b};g.num2hex=function(a){for(var b="#",d,h,f=0;3>f;f++)d=a[f]/16,h=a[f]%16,b+="0123456789ABCDEF".charAt(d)+"0123456789ABCDEF".charAt(h);return b};D.prototype.addItem=function(a,b,d){function h(a){var b=this.value;b&&b.has_submenu&& +f.call(this,a)}function f(a){var b=this.value,f=!0;c.current_submenu&&c.current_submenu.close(a);if(d.callback){var h=d.callback.call(this,b,d,a,c,d.node);!0===h&&(f=!1)}if(b&&(b.callback&&!d.ignore_item_callbacks&&!0!==b.disabled&&(h=b.callback.call(this,b,d,a,c,d.extra),!0===h&&(f=!1)),b.submenu)){if(!b.submenu.options)throw"ContextMenu submenu needs options";new c.constructor(b.submenu.options,{callback:b.submenu.callback,event:a,parentMenu:c,ignore_item_callbacks:b.submenu.ignore_item_callbacks, +title:b.submenu.title,extra:b.submenu.extra,autoopen:d.autoopen});f=!1}f&&!c.lock&&c.close()}var c=this;d=d||{};var g=document.createElement("div");g.className="litemenu-entry submenu";var l=!1;if(null===b)g.classList.add("separator");else{g.innerHTML=b&&b.title?b.title:a;if(g.value=b)b.disabled&&(l=!0,g.classList.add("disabled")),(b.submenu||b.has_submenu)&&g.classList.add("has_submenu");"function"==typeof b?(g.dataset.value=a,g.onclick_callback=b):g.dataset.value=b;b.className&&(g.className+=" "+ +b.className)}this.root.appendChild(g);l||g.addEventListener("click",f);d.autoopen&&g.addEventListener("mouseenter",h);return g};D.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&&!D.isCursorOverElement(a,this.parentMenu.root)&&D.trigger(this.parentMenu.root,"mouseleave",a));this.current_submenu&&this.current_submenu.close(a,!0);this.root.closing_timer&& +clearTimeout(this.root.closing_timer)};D.trigger=function(a,b,d,h){var f=document.createEvent("CustomEvent");f.initCustomEvent(b,!0,!0,d);f.srcElement=h;a.dispatchEvent?a.dispatchEvent(f):a.__events&&a.__events.dispatchEvent(f);return f};D.prototype.getTopMenu=function(){return this.options.parentMenu?this.options.parentMenu.getTopMenu():this};D.prototype.getFirstEvent=function(){return this.options.parentMenu?this.options.parentMenu.getFirstEvent():this.options.event};D.isCursorOverElement=function(a, +b){var d=a.clientX,h=a.clientY,f=b.getBoundingClientRect();return f?h>f.top&&hf.left&&dMath.abs(d))return h[1];d=(a-h[0])/d;return h[1]*(1-d)+f[1]*d}}return 0}};B.prototype.draw=function(a,b,d,h,f,c){if(d=this.points){this.size= +b;var g=b[0]-2*this.margin;b=b[1]-2*this.margin;f=f||"#666";a.save();a.translate(this.margin,this.margin);h&&(a.fillStyle="#111",a.fillRect(0,0,g,b),a.fillStyle="#222",a.fillRect(0.5*g,0,1,b),a.strokeStyle="#333",a.strokeRect(0,0,g,b));a.strokeStyle=f;c&&(a.globalAlpha=0.5);a.beginPath();for(h=0;ha[1])){var h=this.size[0]-2*this.margin,f=this.size[1]-2*this.margin,c=a[0]-this.margin,g=a[1]-this.margin;this.selected=this.getCloserPoint([c,g],30/b.ds.scale);-1==this.selected&&(h=[c/h,1-g/f],d.push(h),d.sort(function(a,b){return a[0]-b[0]}),this.selected=d.indexOf(h),this.must_update=!0);if(-1!=this.selected)return!0}};B.prototype.onMouseMove=function(a,b){var d=this.points;if(d){var h= +this.selected;if(!(0>h)){var f=(a[0]-this.margin)/(this.size[0]-2*this.margin),c=(a[1]-this.margin)/(this.size[1]-2*this.margin);this._nearest=this.getCloserPoint([a[0]-this.margin,a[1]-this.margin],30/b.ds.scale);var g=d[h];if(g){var l=0==h||h==d.length-1;!l&&(-10>a[0]||a[0]>this.size[0]+10||-10>a[1]||a[1]>this.size[1]+10)?(d.splice(h,1),this.selected=-1):(g[0]=l?0==h?0:1:Math.clamp(f,0,1),g[1]=1-Math.clamp(c,0,1),d.sort(function(a,b){return a[0]-b[0]}),this.selected=d.indexOf(g),this.must_update= +!0)}}}};B.prototype.onMouseUp=function(a,b){this.selected=-1;return!1};B.prototype.getCloserPoint=function(a,b){var d=this.points;if(!d)return-1;b=b||30;for(var h=this.size[0]-2*this.margin,f=this.size[1]-2*this.margin,c=d.length,g=[0,0],l=1E6,p=-1,n=0;nl||e>b||(p=n,l=e)}return p};g.CurveEditor=B;g.getParameterNames=function(a){return(a+"").replace(/[/][/].*$/gm,"").replace(/\s+/g,"").replace(/[/][*][^/*]*[*][/]/g,"").split("){", 1)[0].replace(/^[^(]*[(]/,"").replace(/=[^,]+/g,"").split(",").filter(Boolean)};Math.clamp=function(a,b,d){return b>a?b:dthis.size[0]-l.NODE_TITLE_HEIGHT&&0>b[1]){var h=this;setTimeout(function(){d.openSubgraph(h.subgraph)},10)}};m.prototype.onAction=function(a,b){this.subgraph.onAction(a,b)};m.prototype.onExecute=function(){if(this.enabled=this.getInputOrProperty("enabled")){if(this.inputs)for(var a=0;a=e?this.trigger(null,g):this._pending.push([e,g])};g.prototype.onExecute=function(){var c=1E3* -this.graph.elapsed_time;this.isInputConnected(1)&&(this.properties.time_in_ms=this.getInputData(1));for(var g=0;g=g?this.trigger(null,e):this._pending.push([g,e])};e.prototype.onExecute=function(){var c=1E3* +this.graph.elapsed_time;this.isInputConnected(1)&&(this.properties.time_in_ms=this.getInputData(1));for(var e=0;eq[1]))return this.old_y=c.canvasY,this.captureInput(!0),this.mouse_captured=!0};n.prototype.onMouseMove=function(c){if(this.mouse_captured){var q=this.old_y-c.canvasY;c.shiftKey&&(q*=10);if(c.metaKey||c.altKey)q*=0.1;this.old_y=c.canvasY;c=this._remainder+q/n.pixels_threshold;this._remainder=c%1;c=Math.clamp(this.properties.value+ -(c|0)*this.properties.step,this.properties.min,this.properties.max);this.properties.value=c;this.graph._version++;this.setDirtyCanvas(!0)}};n.prototype.onMouseUp=function(c,q){200>c.click_time&&(this.properties.value=Math.clamp(this.properties.value+(q[1]>0.5*this.size[1]?-1:1)*this.properties.step,this.properties.min,this.properties.max),this.graph._version++,this.setDirtyCanvas(!0));this.mouse_captured&&(this.mouse_captured=!1,this.captureInput(!1))};B.registerNodeType("widget/number",n);k.title= -"Combo";k.desc="Widget to select from a list";k.prototype.onExecute=function(){this.setOutputData(0,this.properties.value)};k.prototype.onPropertyChanged=function(c,q){"values"==c?(this._values=q.split(";"),this.widget.options.values=this._values):"value"==c&&(this.widget.value=q)};B.registerNodeType("widget/combo",k);x.title="Knob";x.desc="Circular controller";x.size=[80,100];x.prototype.onDrawForeground=function(c){if(!this.flags.collapsed){-1==this.value&&(this.value=(this.properties.value-this.properties.min)/ -(this.properties.max-this.properties.min));var q=0.5*this.size[0],g=0.5*this.size[1],k=0.5*Math.min(this.size[0],this.size[1])-5;c.globalAlpha=1;c.save();c.translate(q,g);c.rotate(0.75*Math.PI);c.fillStyle="rgba(0,0,0,0.5)";c.beginPath();c.moveTo(0,0);c.arc(0,0,k,0,1.5*Math.PI);c.fill();c.strokeStyle="black";c.fillStyle=this.properties.color;c.lineWidth=2;c.beginPath();c.moveTo(0,0);c.arc(0,0,k-4,0,1.5*Math.PI*Math.max(0.01,this.value));c.closePath();c.fill();c.lineWidth=1;c.globalAlpha=1;c.restore(); -c.fillStyle="black";c.beginPath();c.arc(q,g,0.75*k,0,2*Math.PI,!0);c.fill();c.fillStyle=this.mouseOver?"white":this.properties.color;c.beginPath();var p=this.value*Math.PI*1.5+0.75*Math.PI;c.arc(q+Math.cos(p)*k*0.65,g+Math.sin(p)*k*0.65,0.05*k,0,2*Math.PI,!0);c.fill();c.fillStyle=this.mouseOver?"white":"#AAA";c.font=Math.floor(0.5*k)+"px Arial";c.textAlign="center";c.fillText(this.properties.value.toFixed(this.properties.precision),q,g+0.15*k)}};x.prototype.onExecute=function(){this.setOutputData(0, -this.properties.value);this.boxcolor=B.colorToString([this.value,this.value,this.value])};x.prototype.onMouseDown=function(c){this.center=[0.5*this.size[0],0.5*this.size[1]+20];this.radius=0.5*this.size[0];if(20>c.canvasY-this.pos[1]||B.distance([c.canvasX,c.canvasY],[this.pos[0]+this.center[0],this.pos[1]+this.center[1]])>this.radius)return!1;this.oldmouse=[c.canvasX-this.pos[0],c.canvasY-this.pos[1]];this.captureInput(!0);return!0};x.prototype.onMouseMove=function(c){if(this.oldmouse){c=[c.canvasX- -this.pos[0],c.canvasY-this.pos[1]];var g=this.value,g=g-0.01*(c[1]-this.oldmouse[1]);1g&&(g=0);this.value=g;this.properties.value=this.properties.min+(this.properties.max-this.properties.min)*this.value;this.oldmouse=c;this.setDirtyCanvas(!0)}};x.prototype.onMouseUp=function(c){this.oldmouse&&(this.oldmouse=null,this.captureInput(!1))};x.prototype.onPropertyChanged=function(c,g){if("min"==c||"max"==c||"value"==c)return this.properties[c]=parseFloat(g),!0};B.registerNodeType("widget/knob", -x);g.title="Inner Slider";g.prototype.onPropertyChanged=function(c,g){"value"==c&&(this.slider.value=g)};g.prototype.onExecute=function(){this.setOutputData(0,this.properties.value)};B.registerNodeType("widget/internal_slider",g);C.title="H.Slider";C.desc="Linear slider controller";C.prototype.onDrawForeground=function(c){-1==this.value&&(this.value=(this.properties.value-this.properties.min)/(this.properties.max-this.properties.min));c.globalAlpha=1;c.lineWidth=1;c.fillStyle="#000";c.fillRect(2, +this.time%=this.last_interval,this.trigger("on_tick",this.properties.event),this.inputs&&1p[1]))return this.old_y=c.canvasY,this.captureInput(!0),this.mouse_captured=!0};q.prototype.onMouseMove=function(c){if(this.mouse_captured){var p=this.old_y-c.canvasY;c.shiftKey&&(p*=10);if(c.metaKey||c.altKey)p*=0.1;this.old_y=c.canvasY;c=this._remainder+p/q.pixels_threshold;this._remainder=c%1;c=Math.clamp(this.properties.value+ +(c|0)*this.properties.step,this.properties.min,this.properties.max);this.properties.value=c;this.graph._version++;this.setDirtyCanvas(!0)}};q.prototype.onMouseUp=function(c,p){200>c.click_time&&(this.properties.value=Math.clamp(this.properties.value+(p[1]>0.5*this.size[1]?-1:1)*this.properties.step,this.properties.min,this.properties.max),this.graph._version++,this.setDirtyCanvas(!0));this.mouse_captured&&(this.mouse_captured=!1,this.captureInput(!1))};B.registerNodeType("widget/number",q);k.title= +"Combo";k.desc="Widget to select from a list";k.prototype.onExecute=function(){this.setOutputData(0,this.properties.value)};k.prototype.onPropertyChanged=function(c,p){"values"==c?(this._values=p.split(";"),this.widget.options.values=this._values):"value"==c&&(this.widget.value=p)};B.registerNodeType("widget/combo",k);w.title="Knob";w.desc="Circular controller";w.size=[80,100];w.prototype.onDrawForeground=function(c){if(!this.flags.collapsed){-1==this.value&&(this.value=(this.properties.value-this.properties.min)/ +(this.properties.max-this.properties.min));var p=0.5*this.size[0],e=0.5*this.size[1],k=0.5*Math.min(this.size[0],this.size[1])-5;c.globalAlpha=1;c.save();c.translate(p,e);c.rotate(0.75*Math.PI);c.fillStyle="rgba(0,0,0,0.5)";c.beginPath();c.moveTo(0,0);c.arc(0,0,k,0,1.5*Math.PI);c.fill();c.strokeStyle="black";c.fillStyle=this.properties.color;c.lineWidth=2;c.beginPath();c.moveTo(0,0);c.arc(0,0,k-4,0,1.5*Math.PI*Math.max(0.01,this.value));c.closePath();c.fill();c.lineWidth=1;c.globalAlpha=1;c.restore(); +c.fillStyle="black";c.beginPath();c.arc(p,e,0.75*k,0,2*Math.PI,!0);c.fill();c.fillStyle=this.mouseOver?"white":this.properties.color;c.beginPath();var n=this.value*Math.PI*1.5+0.75*Math.PI;c.arc(p+Math.cos(n)*k*0.65,e+Math.sin(n)*k*0.65,0.05*k,0,2*Math.PI,!0);c.fill();c.fillStyle=this.mouseOver?"white":"#AAA";c.font=Math.floor(0.5*k)+"px Arial";c.textAlign="center";c.fillText(this.properties.value.toFixed(this.properties.precision),p,e+0.15*k)}};w.prototype.onExecute=function(){this.setOutputData(0, +this.properties.value);this.boxcolor=B.colorToString([this.value,this.value,this.value])};w.prototype.onMouseDown=function(c){this.center=[0.5*this.size[0],0.5*this.size[1]+20];this.radius=0.5*this.size[0];if(20>c.canvasY-this.pos[1]||B.distance([c.canvasX,c.canvasY],[this.pos[0]+this.center[0],this.pos[1]+this.center[1]])>this.radius)return!1;this.oldmouse=[c.canvasX-this.pos[0],c.canvasY-this.pos[1]];this.captureInput(!0);return!0};w.prototype.onMouseMove=function(c){if(this.oldmouse){c=[c.canvasX- +this.pos[0],c.canvasY-this.pos[1]];var e=this.value,e=e-0.01*(c[1]-this.oldmouse[1]);1e&&(e=0);this.value=e;this.properties.value=this.properties.min+(this.properties.max-this.properties.min)*this.value;this.oldmouse=c;this.setDirtyCanvas(!0)}};w.prototype.onMouseUp=function(c){this.oldmouse&&(this.oldmouse=null,this.captureInput(!1))};w.prototype.onPropertyChanged=function(c,e){if("min"==c||"max"==c||"value"==c)return this.properties[c]=parseFloat(e),!0};B.registerNodeType("widget/knob", +w);e.title="Inner Slider";e.prototype.onPropertyChanged=function(c,e){"value"==c&&(this.slider.value=e)};e.prototype.onExecute=function(){this.setOutputData(0,this.properties.value)};B.registerNodeType("widget/internal_slider",e);C.title="H.Slider";C.desc="Linear slider controller";C.prototype.onDrawForeground=function(c){-1==this.value&&(this.value=(this.properties.value-this.properties.min)/(this.properties.max-this.properties.min));c.globalAlpha=1;c.lineWidth=1;c.fillStyle="#000";c.fillRect(2, 2,this.size[0]-4,this.size[1]-4);c.fillStyle=this.properties.color;c.beginPath();c.rect(4,4,(this.size[0]-8)*this.value,this.size[1]-8);c.fill()};C.prototype.onExecute=function(){this.properties.value=this.properties.min+(this.properties.max-this.properties.min)*this.value;this.setOutputData(0,this.properties.value);this.boxcolor=B.colorToString([this.value,this.value,this.value])};C.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};C.prototype.onMouseMove=function(c){if(this.oldmouse){c=[c.canvasX-this.pos[0],c.canvasY-this.pos[1]];var g=this.value,g=g+(c[0]-this.oldmouse[0])/this.size[0];1g&&(g=0);this.value=g;this.oldmouse=c;this.setDirtyCanvas(!0)}};C.prototype.onMouseUp=function(c){this.oldmouse=null;this.captureInput(!1)};C.prototype.onMouseLeave=function(c){};B.registerNodeType("widget/hslider",C);z.title="Progress";z.desc="Shows data in linear progress";z.prototype.onExecute= -function(){var c=this.getInputData(0);void 0!=c&&(this.properties.value=c)};z.prototype.onDrawForeground=function(c){c.lineWidth=1;c.fillStyle=this.properties.color;var g=(this.properties.value-this.properties.min)/(this.properties.max-this.properties.min),g=Math.min(1,g),g=Math.max(0,g);c.fillRect(2,2,(this.size[0]-4)*g,this.size[1]-4)};B.registerNodeType("widget/progress",z);v.title="Text";v.desc="Shows the input value";v.widgets=[{name:"resize",text:"Resize box",type:"button"},{name:"led_text", -text:"LED",type:"minibutton"},{name:"normal_text",text:"Normal",type:"minibutton"}];v.prototype.onDrawForeground=function(c){c.fillStyle=this.properties.color;var g=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 k=this.properties.fontsize;c.textAlign=this.properties.align;c.font=k.toString()+"px "+this.properties.font;this.str="number"==typeof g?g.toFixed(this.properties.decimals): -g;if("string"==typeof this.str){var g=this.str.split("\\n"),n;for(n in g)c.fillText(g[n],"left"==this.properties.align?15:this.size[0]-15,-0.15*k+k*(parseInt(n)+1))}c.shadowColor="transparent";this.last_ctx=c;c.textAlign="left"};v.prototype.onExecute=function(){var c=this.getInputData(0);null!=c&&(this.properties.value=c)};v.prototype.resize=function(){if(this.last_ctx){var c=this.str.split("\\n");this.last_ctx.font=this.properties.fontsize+"px "+this.properties.font;var g=0,k;for(k in c){var n=this.last_ctx.measureText(c[k]).width; -ge&&(e=0);this.value=e;this.oldmouse=c;this.setDirtyCanvas(!0)}};C.prototype.onMouseUp=function(c){this.oldmouse=null;this.captureInput(!1)};C.prototype.onMouseLeave=function(c){};B.registerNodeType("widget/hslider",C);z.title="Progress";z.desc="Shows data in linear progress";z.prototype.onExecute= +function(){var c=this.getInputData(0);void 0!=c&&(this.properties.value=c)};z.prototype.onDrawForeground=function(c){c.lineWidth=1;c.fillStyle=this.properties.color;var e=(this.properties.value-this.properties.min)/(this.properties.max-this.properties.min),e=Math.min(1,e),e=Math.max(0,e);c.fillRect(2,2,(this.size[0]-4)*e,this.size[1]-4)};B.registerNodeType("widget/progress",z);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 e=this.properties.value;this.properties.glowSize?(c.shadowColor=this.properties.color,c.shadowOffsetX=0,c.shadowOffsetY=0,c.shadowBlur=this.properties.glowSize):c.shadowColor="transparent";var s=this.properties.fontsize;c.textAlign=this.properties.align;c.font=s.toString()+"px "+this.properties.font;this.str="number"==typeof e?e.toFixed(this.properties.decimals): +e;if("string"==typeof this.str){var e=this.str.split("\\n"),k;for(k in e)c.fillText(e[k],"left"==this.properties.align?15:this.size[0]-15,-0.15*s+s*(parseInt(k)+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;var e=0,s;for(s in c){var k=this.last_ctx.measureText(c[s]).width; +ek?n.xbox.axes.lx:0,this._left_axis[1]=Math.abs(n.xbox.axes.ly)>k?n.xbox.axes.ly:0,this._right_axis[0]=Math.abs(n.xbox.axes.rx)>k?n.xbox.axes.rx:0,this._right_axis[1]=Math.abs(n.xbox.axes.ry)>k?n.xbox.axes.ry:0,this._triggers[0]=Math.abs(n.xbox.axes.ltrigger)>k?n.xbox.axes.ltrigger: -0,this._triggers[1]=Math.abs(n.xbox.axes.rtrigger)>k?n.xbox.axes.rtrigger:0);if(this.outputs)for(k=0;kn;n++)if(k[n]){n=k[n];k=this.xbox_mapping;k||(k=this.xbox_mapping={axes:[], -buttons:{},hat:"",hatmap:c.CENTER});k.axes.lx=n.axes[0];k.axes.ly=n.axes[1];k.axes.rx=n.axes[2];k.axes.ry=n.axes[3];k.axes.ltrigger=n.buttons[6].value;k.axes.rtrigger=n.buttons[7].value;k.hat="";k.hatmap=c.CENTER;for(var m=0;mm)k.buttons[c.mapping_array[m]]=n.buttons[m].pressed,n.buttons[m].was_pressed&&this.trigger(c.mapping_array[m]+"_button_event");else switch(m){case 12:n.buttons[m].pressed&&(k.hat+="up",k.hatmap|=c.UP); -break;case 13:n.buttons[m].pressed&&(k.hat+="down",k.hatmap|=c.DOWN);break;case 14:n.buttons[m].pressed&&(k.hat+="left",k.hatmap|=c.LEFT);break;case 15:n.buttons[m].pressed&&(k.hat+="right",k.hatmap|=c.RIGHT);break;case 16:k.buttons.home=n.buttons[m].pressed}n.xbox=k;return n}};c.prototype.onDrawBackground=function(c){if(!this.flags.collapsed){var k=this._left_axis,m=this._right_axis;c.strokeStyle="#88A";c.strokeRect(0.5*(k[0]+1)*this.size[0]-4,0.5*(k[1]+1)*this.size[1]-4,8,8);c.strokeStyle="#8A8"; +8;c.zero=new Float32Array(2);c.buttons="a b x y lb rb lt rt back start ls rs home".split(" ");c.prototype.onExecute=function(){var q=this.getGamepad(),k=this.properties.threshold||0;q&&(this._left_axis[0]=Math.abs(q.xbox.axes.lx)>k?q.xbox.axes.lx:0,this._left_axis[1]=Math.abs(q.xbox.axes.ly)>k?q.xbox.axes.ly:0,this._right_axis[0]=Math.abs(q.xbox.axes.rx)>k?q.xbox.axes.rx:0,this._right_axis[1]=Math.abs(q.xbox.axes.ry)>k?q.xbox.axes.ry:0,this._triggers[0]=Math.abs(q.xbox.axes.ltrigger)>k?q.xbox.axes.ltrigger: +0,this._triggers[1]=Math.abs(q.xbox.axes.rtrigger)>k?q.xbox.axes.rtrigger:0);if(this.outputs)for(k=0;kq;q++)if(k[q]){q=k[q];k=this.xbox_mapping;k||(k=this.xbox_mapping={axes:[], +buttons:{},hat:"",hatmap:c.CENTER});k.axes.lx=q.axes[0];k.axes.ly=q.axes[1];k.axes.rx=q.axes[2];k.axes.ry=q.axes[3];k.axes.ltrigger=q.buttons[6].value;k.axes.rtrigger=q.buttons[7].value;k.hat="";k.hatmap=c.CENTER;for(var m=0;mm)k.buttons[c.mapping_array[m]]=q.buttons[m].pressed,q.buttons[m].was_pressed&&this.trigger(c.mapping_array[m]+"_button_event");else switch(m){case 12:q.buttons[m].pressed&&(k.hat+="up",k.hatmap|=c.UP); +break;case 13:q.buttons[m].pressed&&(k.hat+="down",k.hatmap|=c.DOWN);break;case 14:q.buttons[m].pressed&&(k.hat+="left",k.hatmap|=c.LEFT);break;case 15:q.buttons[m].pressed&&(k.hat+="right",k.hatmap|=c.RIGHT);break;case 16:k.buttons.home=q.buttons[m].pressed}q.xbox=k;return q}};c.prototype.onDrawBackground=function(c){if(!this.flags.collapsed){var k=this._left_axis,m=this._right_axis;c.strokeStyle="#88A";c.strokeRect(0.5*(k[0]+1)*this.size[0]-4,0.5*(k[1]+1)*this.size[1]-4,8,8);c.strokeStyle="#8A8"; c.strokeRect(0.5*(m[0]+1)*this.size[0]-4,0.5*(m[1]+1)*this.size[1]-4,8,8);k=this.size[1]/this._current_buttons.length;c.fillStyle="#AEB";for(m=0;m","enum",{values:a.values});this.size=[80,60]}function b(){this.addInput("inc","number");this.addOutput("total","number");this.addProperty("increment",1);this.addProperty("value",0)}function d(){this.addInput("v","number");this.addOutput("sin","number");this.addProperty("amplitude",1);this.addProperty("offset",0);this.bgImageUrl= -"nodes/imgs/icon-sin.png"}function h(){this.addInput("x","number");this.addInput("y","number");this.addOutput("","number");this.properties={x:1,y:1,formula:"x+y"};this.code_widget=this.addWidget("text","F(x,y)",this.properties.formula,function(a,b,d){d.properties.formula=a});this.addWidget("toggle","allow",D.allow_scripts,function(a){D.allow_scripts=a});this._func=null}function f(){this.addInput("vec2","vec2");this.addOutput("x","number");this.addOutput("y","number")}function K(){this.addInputs([["x", +"nodes/imgs/icon-sin.png"}function h(){this.addInput("x","number");this.addInput("y","number");this.addOutput("","number");this.properties={x:1,y:1,formula:"x+y"};this.code_widget=this.addWidget("text","F(x,y)",this.properties.formula,function(a,b,d){d.properties.formula=a});this.addWidget("toggle","allow",E.allow_scripts,function(a){E.allow_scripts=a});this._func=null}function f(){this.addInput("vec2","vec2");this.addOutput("x","number");this.addOutput("y","number")}function K(){this.addInputs([["x", "number"],["y","number"]]);this.addOutput("vec2","vec2");this.properties={x:0,y:0};this._data=new Float32Array(2)}function r(){this.addInput("vec3","vec3");this.addOutput("x","number");this.addOutput("y","number");this.addOutput("z","number")}function H(){this.addInputs([["x","number"],["y","number"],["z","number"]]);this.addOutput("vec3","vec3");this.properties={x:0,y:0,z:0};this._data=new Float32Array(3)}function I(){this.addInput("vec4","vec4");this.addOutput("x","number");this.addOutput("y","number"); -this.addOutput("z","number");this.addOutput("w","number")}function G(){this.addInputs([["x","number"],["y","number"],["z","number"],["w","number"]]);this.addOutput("vec4","vec4");this.properties={x:0,y:0,z:0,w:0};this._data=new Float32Array(4)}var D=y.LiteGraph;c.title="Converter";c.desc="type A to type B";c.prototype.onExecute=function(){var a=this.getInputData(0);if(null!=a&&this.outputs)for(var b=0;ba&&(a+=1024);var c=Math.floor(a);a-=c;d=g.data[c];c=g.data[1023==c?0:c+1];b&&(a=a*a*a*(a*(6*a-15)+10));return d*(1-a)+c*a};g.prototype.onExecute=function(){var a=this.getInputData(0)||0,a=g.getValue(a,this.properties.smooth), -b=this.properties.min;this._last_v=a*(this.properties.max-b)+b;this.setOutputData(0,this._last_v)};g.prototype.onDrawBackground=function(a){this.outputs[0].label=(this._last_v||0).toFixed(3)};D.registerNodeType("math/noise",g);C.title="Spikes";C.desc="spike every random time";C.prototype.onExecute=function(){var a=this.graph.elapsed_time;this._remaining_time-=a;this._blink_time-=a;a=0;0this._remaining_time?(this._remaining_time= -Math.random()*(this.properties.max_time-this.properties.min_time)+this.properties.min_time,this._blink_time=this.properties.duration,this.boxcolor="#FFF"):this.boxcolor="#000";this.setOutputData(0,a)};D.registerNodeType("math/spikes",C);z.title="Clamp";z.desc="Clamp number between min and max";z.prototype.onExecute=function(){var a=this.getInputData(0);null!=a&&(a=Math.max(this.properties.min,a),a=Math.min(this.properties.max,a),this.setOutputData(0,a))};z.prototype.getCode=function(a){a="";this.isInputConnected(0)&& -(a+="clamp({{0}},"+this.properties.min+","+this.properties.max+")");return a};D.registerNodeType("math/clamp",z);v.title="Lerp";v.desc="Linear Interpolation";v.prototype.onExecute=function(){var a=this.getInputData(0);null==a&&(a=0);var b=this.getInputData(1);null==b&&(b=0);var d=this.properties.f,c=this.getInputData(2);void 0!==c&&(d=c);this.setOutputData(0,a*(1-d)+b*d)};v.prototype.onGetInputs=function(){return[["f","number"]]};D.registerNodeType("math/lerp",v);E.title="Abs";E.desc="Absolute";E.prototype.onExecute= -function(){var a=this.getInputData(0);null!=a&&this.setOutputData(0,Math.abs(a))};D.registerNodeType("math/abs",E);B.title="Floor";B.desc="Floor number to remove fractional part";B.prototype.onExecute=function(){var a=this.getInputData(0);null!=a&&this.setOutputData(0,Math.floor(a))};D.registerNodeType("math/floor",B);e.title="Frac";e.desc="Returns fractional part";e.prototype.onExecute=function(){var a=this.getInputData(0);null!=a&&this.setOutputData(0,a%1)};D.registerNodeType("math/frac",e);q.title= -"Smoothstep";q.desc="Smoothstep";q.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))}};D.registerNodeType("math/smoothstep",q);t.title="Scale";t.desc="v * factor";t.prototype.onExecute=function(){var a=this.getInputData(0);null!=a&&this.setOutputData(0,a*this.properties.factor)};D.registerNodeType("math/scale",t);A.title="Gate";A.desc="if v is true, then outputs A, otherwise B"; -A.prototype.onExecute=function(){var a=this.getInputData(0);this.setOutputData(0,this.getInputData(a?1:2))};D.registerNodeType("math/gate",A);p.title="Average";p.desc="Average Filter";p.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 d=a=0;db&&(b=1);this.properties.samples= -Math.round(b);var d=this._values;this._values=new Float32Array(this.properties.samples);d.length<=this._values.length?this._values.set(d):this._values.set(d.subarray(0,this._values.length))};D.registerNodeType("math/average",p);s.title="TendTo";s.desc="moves the output value always closer to the input";s.prototype.onExecute=function(){var a=this.getInputData(0);null==a&&(a=0);var b=this.properties.factor;this._value=null==this._value?a:this._value*(1-b)+a*b;this.setOutputData(0,this._value)};D.registerNodeType("math/tendTo", -s);w.values="+ - * / % ^ max min".split(" ");w.title="Operation";w.desc="Easy math operators";w["@OP"]={type:"enum",title:"operation",values:w.values};w.size=[100,60];w.prototype.getTitle=function(){return"max"==this.properties.OP||"min"==this.properties.OP?this.properties.OP+"(A,B)":"A "+this.properties.OP+" B"};w.prototype.setValue=function(a){"string"==typeof a&&(a=parseFloat(a));this.properties.value=a};w.prototype.onExecute=function(){var a=this.getInputData(0),b=this.getInputData(1);null!=a? -this.properties.A=a:a=this.properties.A;null!=b?this.properties.B=b:b=this.properties.B;var d=0;switch(this.properties.OP){case "+":d=a+b;break;case "-":d=a-b;break;case "x":case "X":case "*":d=a*b;break;case "/":d=a/b;break;case "%":d=a%b;break;case "^":d=Math.pow(a,b);break;case "max":d=Math.max(a,b);break;case "min":d=Math.min(a,b);break;default:console.warn("Unknown operation: "+this.properties.OP)}this.setOutputData(0,d)};w.prototype.onDrawBackground=function(a){this.flags.collapsed||(a.font= -"40px Arial",a.fillStyle="#666",a.textAlign="center",a.fillText(this.properties.OP,0.5*this.size[0],0.5*(this.size[1]+D.NODE_TITLE_HEIGHT)),a.textAlign="left")};D.registerNodeType("math/operation",w);D.registerSearchboxExtra("math/operation","MAX",{properties:{OP:"max"},title:"MAX()"});D.registerSearchboxExtra("math/operation","MIN",{properties:{OP:"min"},title:"MIN()"});l.title="Compare";l.desc="compares between two values";l.prototype.onExecute=function(){var a=this.getInputData(0),b=this.getInputData(1); +["out_min","number"],["out_max","number"]]};E.registerNodeType("math/range",k);w.title="Rand";w.desc="Random number";w.prototype.onExecute=function(){if(this.inputs)for(var a=0;aa&&(a+=1024);var c=Math.floor(a);a-=c;d=e.data[c];c=e.data[1023==c?0:c+1];b&&(a=a*a*a*(a*(6*a-15)+10));return d*(1-a)+c*a};e.prototype.onExecute=function(){var a=this.getInputData(0)||0,a=e.getValue(a,this.properties.smooth), +b=this.properties.min;this._last_v=a*(this.properties.max-b)+b;this.setOutputData(0,this._last_v)};e.prototype.onDrawBackground=function(a){this.outputs[0].label=(this._last_v||0).toFixed(3)};E.registerNodeType("math/noise",e);C.title="Spikes";C.desc="spike every random time";C.prototype.onExecute=function(){var a=this.graph.elapsed_time;this._remaining_time-=a;this._blink_time-=a;a=0;0this._remaining_time?(this._remaining_time= +Math.random()*(this.properties.max_time-this.properties.min_time)+this.properties.min_time,this._blink_time=this.properties.duration,this.boxcolor="#FFF"):this.boxcolor="#000";this.setOutputData(0,a)};E.registerNodeType("math/spikes",C);z.title="Clamp";z.desc="Clamp number between min and max";z.prototype.onExecute=function(){var a=this.getInputData(0);null!=a&&(a=Math.max(this.properties.min,a),a=Math.min(this.properties.max,a),this.setOutputData(0,a))};z.prototype.getCode=function(a){a="";this.isInputConnected(0)&& +(a+="clamp({{0}},"+this.properties.min+","+this.properties.max+")");return a};E.registerNodeType("math/clamp",z);u.title="Lerp";u.desc="Linear Interpolation";u.prototype.onExecute=function(){var a=this.getInputData(0);null==a&&(a=0);var b=this.getInputData(1);null==b&&(b=0);var d=this.properties.f,c=this.getInputData(2);void 0!==c&&(d=c);this.setOutputData(0,a*(1-d)+b*d)};u.prototype.onGetInputs=function(){return[["f","number"]]};E.registerNodeType("math/lerp",u);D.title="Abs";D.desc="Absolute";D.prototype.onExecute= +function(){var a=this.getInputData(0);null!=a&&this.setOutputData(0,Math.abs(a))};E.registerNodeType("math/abs",D);B.title="Floor";B.desc="Floor number to remove fractional part";B.prototype.onExecute=function(){var a=this.getInputData(0);null!=a&&this.setOutputData(0,Math.floor(a))};E.registerNodeType("math/floor",B);g.title="Frac";g.desc="Returns fractional part";g.prototype.onExecute=function(){var a=this.getInputData(0);null!=a&&this.setOutputData(0,a%1)};E.registerNodeType("math/frac",g);p.title= +"Smoothstep";p.desc="Smoothstep";p.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))}};E.registerNodeType("math/smoothstep",p);s.title="Scale";s.desc="v * factor";s.prototype.onExecute=function(){var a=this.getInputData(0);null!=a&&this.setOutputData(0,a*this.properties.factor)};E.registerNodeType("math/scale",s);A.title="Gate";A.desc="if v is true, then outputs A, otherwise B"; +A.prototype.onExecute=function(){var a=this.getInputData(0);this.setOutputData(0,this.getInputData(a?1:2))};E.registerNodeType("math/gate",A);n.title="Average";n.desc="Average Filter";n.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 d=a=0;db&&(b=1);this.properties.samples= +Math.round(b);var d=this._values;this._values=new Float32Array(this.properties.samples);d.length<=this._values.length?this._values.set(d):this._values.set(d.subarray(0,this._values.length))};E.registerNodeType("math/average",n);v.title="TendTo";v.desc="moves the output value always closer to the input";v.prototype.onExecute=function(){var a=this.getInputData(0);null==a&&(a=0);var b=this.properties.factor;this._value=null==this._value?a:this._value*(1-b)+a*b;this.setOutputData(0,this._value)};E.registerNodeType("math/tendTo", +v);x.values="+ - * / % ^ max min".split(" ");x.title="Operation";x.desc="Easy math operators";x["@OP"]={type:"enum",title:"operation",values:x.values};x.size=[100,60];x.prototype.getTitle=function(){return"max"==this.properties.OP||"min"==this.properties.OP?this.properties.OP+"(A,B)":"A "+this.properties.OP+" B"};x.prototype.setValue=function(a){"string"==typeof a&&(a=parseFloat(a));this.properties.value=a};x.prototype.onExecute=function(){var a=this.getInputData(0),b=this.getInputData(1);null!=a? +this.properties.A=a:a=this.properties.A;null!=b?this.properties.B=b:b=this.properties.B;var d=0;switch(this.properties.OP){case "+":d=a+b;break;case "-":d=a-b;break;case "x":case "X":case "*":d=a*b;break;case "/":d=a/b;break;case "%":d=a%b;break;case "^":d=Math.pow(a,b);break;case "max":d=Math.max(a,b);break;case "min":d=Math.min(a,b);break;default:console.warn("Unknown operation: "+this.properties.OP)}this.setOutputData(0,d)};x.prototype.onDrawBackground=function(a){this.flags.collapsed||(a.font= +"40px Arial",a.fillStyle="#666",a.textAlign="center",a.fillText(this.properties.OP,0.5*this.size[0],0.5*(this.size[1]+E.NODE_TITLE_HEIGHT)),a.textAlign="left")};E.registerNodeType("math/operation",x);E.registerSearchboxExtra("math/operation","MAX",{properties:{OP:"max"},title:"MAX()"});E.registerSearchboxExtra("math/operation","MIN",{properties:{OP:"min"},title:"MIN()"});l.title="Compare";l.desc="compares between two values";l.prototype.onExecute=function(){var a=this.getInputData(0),b=this.getInputData(1); void 0!==a?this.properties.A=a:a=this.properties.A;void 0!==b?this.properties.B=b:b=this.properties.B;for(var d=0,c=this.outputs.length;dB":h=a>b;break;case "A=B":h=a>=b}this.setOutputData(d,h)}}};l.prototype.onGetOutputs=function(){return[["A==B","boolean"],["A!=B","boolean"],["A>B","boolean"],["A=B", -"boolean"],["A<=B","boolean"]]};D.registerNodeType("math/compare",l);D.registerSearchboxExtra("math/compare","==",{outputs:[["A==B","boolean"]],title:"A==B"});D.registerSearchboxExtra("math/compare","!=",{outputs:[["A!=B","boolean"]],title:"A!=B"});D.registerSearchboxExtra("math/compare",">",{outputs:[["A>B","boolean"]],title:"A>B"});D.registerSearchboxExtra("math/compare","<",{outputs:[["A=",{outputs:[["A>=B","boolean"]],title:"A>=B"}); -D.registerSearchboxExtra("math/compare","<=",{outputs:[["A<=B","boolean"]],title:"A<=B"});a.values="> < == != <= >= || &&".split(" ");a["@OP"]={type:"enum",title:"operation",values:a.values};a.title="Condition";a.desc="evaluates condition between A and B";a.prototype.getTitle=function(){return"A "+this.properties.OP+" B"};a.prototype.onExecute=function(){var a=this.getInputData(0);void 0===a?a=this.properties.A:this.properties.A=a;var b=this.getInputData(1);void 0===b?b=this.properties.B:this.properties.B= -b;var d=!0;switch(this.properties.OP){case ">":d=a>b;break;case "<":d=a=":d=a>=b;break;case "||":d=a||b;break;case "&&":d=a&&b}this.setOutputData(0,d);this.setOutputData(1,!d)};D.registerNodeType("math/condition",a);b.title="Accumulate";b.desc="Increments a value every time";b.prototype.onExecute=function(){null===this.properties.value&&(this.properties.value=0);var a=this.getInputData(0);this.properties.value=null!== -a?this.properties.value+a:this.properties.value+this.properties.increment;this.setOutputData(0,this.properties.value)};D.registerNodeType("math/accumulate",b);d.title="Trigonometry";d.desc="Sin Cos Tan";d.prototype.onExecute=function(){var a=this.getInputData(0);null==a&&(a=0);var b=this.properties.amplitude,d=this.findInputSlot("amplitude");-1!=d&&(b=this.getInputData(d));var c=this.properties.offset,d=this.findInputSlot("offset");-1!=d&&(c=this.getInputData(d));for(var d=0,f=this.outputs.length;d< +"boolean"],["A<=B","boolean"]]};E.registerNodeType("math/compare",l);E.registerSearchboxExtra("math/compare","==",{outputs:[["A==B","boolean"]],title:"A==B"});E.registerSearchboxExtra("math/compare","!=",{outputs:[["A!=B","boolean"]],title:"A!=B"});E.registerSearchboxExtra("math/compare",">",{outputs:[["A>B","boolean"]],title:"A>B"});E.registerSearchboxExtra("math/compare","<",{outputs:[["A=",{outputs:[["A>=B","boolean"]],title:"A>=B"}); +E.registerSearchboxExtra("math/compare","<=",{outputs:[["A<=B","boolean"]],title:"A<=B"});a.values="> < == != <= >= || &&".split(" ");a["@OP"]={type:"enum",title:"operation",values:a.values};a.title="Condition";a.desc="evaluates condition between A and B";a.prototype.getTitle=function(){return"A "+this.properties.OP+" B"};a.prototype.onExecute=function(){var a=this.getInputData(0);void 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c=this.properties.offset,d=this.findInputSlot("offset");-1!=d&&(c=this.getInputData(d));for(var d=0,f=this.outputs.length;d< f;++d){var h;switch(this.outputs[d].name){case "sin":h=Math.sin(a);break;case "cos":h=Math.cos(a);break;case "tan":h=Math.tan(a);break;case "asin":h=Math.asin(a);break;case "acos":h=Math.acos(a);break;case "atan":h=Math.atan(a)}this.setOutputData(d,b*h+c)}};d.prototype.onGetInputs=function(){return[["v","number"],["amplitude","number"],["offset","number"]]};d.prototype.onGetOutputs=function(){return[["sin","number"],["cos","number"],["tan","number"],["asin","number"],["acos","number"],["atan","number"]]}; 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b=this.getInputData(1);null==b&&(b=this.properties.y);var d=this.getInputData(2);null==d&&(d=this.properties.z);var c=this.getInputData(3);null==c&&(c=this.properties.w);var f=this._data;f[0]=a;f[1]=b;f[2]=d;f[3]=c;this.setOutputData(0,f)};D.registerNodeType("math3d/xyzw-to-vec4",G);y.glMatrix&&(y=function(){this.addOutput("quat", -"quat");this.properties={x:0,y:0,z:0,w:1};this._value=quat.create()},y.title="Quaternion",y.desc="quaternion",y.prototype.onExecute=function(){this._value[0]=this.properties.x;this._value[1]=this.properties.y;this._value[2]=this.properties.z;this._value[3]=this.properties.w;this.setOutputData(0,this._value)},D.registerNodeType("math3d/quaternion",y),y=function(){this.addInputs([["degrees","number"],["axis","vec3"]]);this.addOutput("quat","quat");this.properties={angle:90,axis:vec3.fromValues(0,1, -0)};this._value=quat.create()},y.title="Rotation",y.desc="quaternion rotation",y.prototype.onExecute=function(){var a=this.getInputData(0);null==a&&(a=this.properties.angle);var b=this.getInputData(1);null==b&&(b=this.properties.axis);a=quat.setAxisAngle(this._value,b,0.0174532925*a);this.setOutputData(0,a)},D.registerNodeType("math3d/rotation",y),y=function(){this.addInputs([["vec3","vec3"],["quat","quat"]]);this.addOutput("result","vec3");this.properties={vec:[0,0,1]}},y.title="Rot. 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+null==e&&(e=this.properties.axis);c=quat.setAxisAngle(this._value,e,0.0174532925*c);this.setOutputData(0,c)},z.registerNodeType("math3d/rotation",y),y=function(){this.addInputs([["vec3","vec3"],["quat","quat"]]);this.addOutput("result","vec3");this.properties={vec:[0,0,1]}},y.title="Rot. 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-"image"],["img2","image"],["fade","number"]]);this.addOutput("","image");this.properties={fade:0.5,width:512,height:512}}function g(){this.addInput("","image");this.addOutput("","image");this.properties={width:256,height:256,x:0,y:0,scale:1};this.size=[50,20]}function C(){this.addInput("clear",e.ACTION);this.addOutput("","canvas");this.properties={width:512,height:512,autoclear:!0};this.canvas=document.createElement("canvas");this.ctx=this.canvas.getContext("2d")}function z(){this.addInput("canvas", -"canvas");this.addInput("img","image,canvas");this.addInput("x","number");this.addInput("y","number");this.properties={x:0,y:0,opacity:1}}function v(){this.addInput("canvas","canvas");this.addInput("x","number");this.addInput("y","number");this.addInput("w","number");this.addInput("h","number");this.properties={x:0,y:0,w:10,h:10,color:"white",opacity:1}}function E(){this.addInput("t","number");this.addOutputs([["frame","image"],["t","number"],["d","number"]]);this.properties={url:"",use_proxy:!0}} -function B(){this.addOutput("Webcam","image");this.properties={facingMode:"user"};this.boxcolor="black";this.frame=0}var e=y.LiteGraph;c.title="Plot";c.desc="Plots data over time";c.colors=["#FFF","#F99","#9F9","#99F"];c.prototype.onExecute=function(c){if(!this.flags.collapsed){c=this.size;for(var e=0;4>e;++e){var g=this.getInputData(e);if(null!=g){var p=this.values[e];p.push(g);p.length>c[0]&&p.shift()}}}};c.prototype.onDrawBackground=function(e){if(!this.flags.collapsed){var g=this.size,k=0.5*g[1]/ -this.properties.scale,p=c.colors,s=0.5*g[1];e.fillStyle="#000";e.fillRect(0,0,g[0],g[1]);e.strokeStyle="#555";e.beginPath();e.moveTo(0,s);e.lineTo(g[0],s);e.stroke();if(this.inputs)for(var n=0;4>n;++n){var l=this.values[n];if(this.inputs[n]&&this.inputs[n].link){e.strokeStyle=p[n];e.beginPath();var a=l[0]*k*-1+s;e.moveTo(0,Math.clamp(a,0,g[1]));for(var b=1;be;++e){var g=this.getInputData(e);if(null!=g){var n=this.values[e];n.push(g);n.length>c[0]&&n.shift()}}}};c.prototype.onDrawBackground=function(e){if(!this.flags.collapsed){var g=this.size,k=0.5*g[1]/ +this.properties.scale,n=c.colors,v=0.5*g[1];e.fillStyle="#000";e.fillRect(0,0,g[0],g[1]);e.strokeStyle="#555";e.beginPath();e.moveTo(0,v);e.lineTo(g[0],v);e.stroke();if(this.inputs)for(var m=0;4>m;++m){var l=this.values[m];if(this.inputs[m]&&this.inputs[m].link){e.strokeStyle=n[m];e.beginPath();var a=l[0]*k*-1+v;e.moveTo(0,Math.clamp(a,0,g[1]));for(var b=1;be&&(e=0);if(0!=c.length){var g=[0,0,0];if(0==e)g=c[0];else if(1==e)g=c[c.length-1];else{var p=(c.length-1)* -e,e=c[Math.floor(p)],c=c[Math.floor(p)+1],p=p-Math.floor(p);g[0]=e[0]*(1-p)+c[0]*p;g[1]=e[1]*(1-p)+c[1]*p;g[2]=e[2]*(1-p)+c[2]*p}for(var k in g)g[k]/=255;this.boxcolor=colorToString(g);this.setOutputData(0,g)}};e.registerNodeType("color/palette",n);k.title="Frame";k.desc="Frame viewerew";k.widgets=[{name:"resize",text:"Resize box",type:"button"},{name:"view",text:"View Image",type:"button"}];k.prototype.onDrawBackground=function(c){this.frame&&!this.flags.collapsed&&c.drawImage(this.frame,0,0,this.size[0], -this.size[1])};k.prototype.onExecute=function(){this.frame=this.getInputData(0);this.setDirtyCanvas(!0)};k.prototype.onWidget=function(c,e){if("resize"==e.name&&this.frame){var g=this.frame.width,p=this.frame.height;g||null==this.frame.videoWidth||(g=this.frame.videoWidth,p=this.frame.videoHeight);g&&p&&(this.size=[g,p]);this.setDirtyCanvas(!0,!0)}else"view"==e.name&&this.show()};k.prototype.show=function(){showElement&&this.frame&&showElement(this.frame)};e.registerNodeType("graphics/frame",k);x.title= -"Image fade";x.desc="Fades between images";x.widgets=[{name:"resizeA",text:"Resize to A",type:"button"},{name:"resizeB",text:"Resize to B",type:"button"}];x.prototype.onAdded=function(){this.createCanvas();var c=this.canvas.getContext("2d");c.fillStyle="#000";c.fillRect(0,0,this.properties.width,this.properties.height)};x.prototype.createCanvas=function(){this.canvas=document.createElement("canvas");this.canvas.width=this.properties.width;this.canvas.height=this.properties.height};x.prototype.onExecute= -function(){var c=this.canvas.getContext("2d");this.canvas.width=this.canvas.width;var e=this.getInputData(0);null!=e&&c.drawImage(e,0,0,this.canvas.width,this.canvas.height);e=this.getInputData(2);null==e?e=this.properties.fade:this.properties.fade=e;c.globalAlpha=e;e=this.getInputData(1);null!=e&&c.drawImage(e,0,0,this.canvas.width,this.canvas.height);c.globalAlpha=1;this.setOutputData(0,this.canvas);this.setDirtyCanvas(!0)};e.registerNodeType("graphics/imagefade",x);g.title="Crop";g.desc="Crop Image"; -g.prototype.onAdded=function(){this.createCanvas()};g.prototype.createCanvas=function(){this.canvas=document.createElement("canvas");this.canvas.width=this.properties.width;this.canvas.height=this.properties.height};g.prototype.onExecute=function(){var c=this.getInputData(0);c&&(c.width?(this.canvas.getContext("2d").drawImage(c,-this.properties.x,-this.properties.y,c.width*this.properties.scale,c.height*this.properties.scale),this.setOutputData(0,this.canvas)):this.setOutputData(0,null))};g.prototype.onDrawBackground= -function(c){this.flags.collapsed||this.canvas&&c.drawImage(this.canvas,0,0,this.canvas.width,this.canvas.height,0,0,this.size[0],this.size[1])};g.prototype.onPropertyChanged=function(c,e){this.properties[c]=e;"scale"==c?(this.properties[c]=parseFloat(e),0==this.properties[c]&&(this.trace("Error in scale"),this.properties[c]=1)):this.properties[c]=parseInt(e);this.createCanvas();return!0};e.registerNodeType("graphics/cropImage",g);C.title="Canvas";C.desc="Canvas to render stuff";C.prototype.onExecute= -function(){var c=this.canvas,e=this.properties.width|0,g=this.properties.height|0;c.width!=e&&(c.width=e);c.height!=g&&(c.height=g);this.properties.autoclear&&this.ctx.clearRect(0,0,c.width,c.height);this.setOutputData(0,c)};C.prototype.onAction=function(c,e){"clear"==c&&this.ctx.clearRect(0,0,this.canvas.width,this.canvas.height)};e.registerNodeType("graphics/canvas",C);z.title="DrawImage";z.desc="Draws image into a canvas";z.prototype.onExecute=function(){var c=this.getInputData(0);if(c){var e= -this.getInputOrProperty("img");if(e){var g=this.getInputOrProperty("x"),p=this.getInputOrProperty("y");c.getContext("2d").drawImage(e,g,p)}}};e.registerNodeType("graphics/drawImage",z);v.title="DrawRectangle";v.desc="Draws rectangle in canvas";v.prototype.onExecute=function(){var c=this.getInputData(0);if(c){var e=this.getInputOrProperty("x"),g=this.getInputOrProperty("y"),p=this.getInputOrProperty("w"),k=this.getInputOrProperty("h");c.getContext("2d").fillRect(e,g,p,k)}};e.registerNodeType("graphics/drawRectangle", -v);E.title="Video";E.desc="Video playback";E.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"}];E.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 c=this.getInputData(0);c&&0<=c&&1>=c&&(this._video.currentTime=c*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)}};E.prototype.onStart=function(){this.play()};E.prototype.onStop=function(){this.stop()};E.prototype.loadVideo=function(c){this._video_url=c;this.properties.use_proxy&&"http"==c.substr(0,4)&&e.proxy&&(c=e.proxy+c.substr(c.indexOf(":")+3));this._video=document.createElement("video");this._video.src=c;this._video.type="type=video/mp4"; -this._video.muted=!0;this._video.autoplay=!0;var g=this;this._video.addEventListener("loadedmetadata",function(c){g.trace("Duration: "+this.duration+" seconds");g.trace("Size: "+this.videoWidth+","+this.videoHeight);g.setDirtyCanvas(!0);this.width=this.videoWidth;this.height=this.videoHeight});this._video.addEventListener("progress",function(c){});this._video.addEventListener("error",function(c){console.log("Error loading video: "+this.src);g.trace("Error loading video: "+this.src);if(this.error)switch(this.error.code){case this.error.MEDIA_ERR_ABORTED:g.trace("You stopped the video."); -break;case this.error.MEDIA_ERR_NETWORK:g.trace("Network error - please try again later.");break;case this.error.MEDIA_ERR_DECODE:g.trace("Video is broken..");break;case this.error.MEDIA_ERR_SRC_NOT_SUPPORTED:g.trace("Sorry, your browser can't play this video.")}});this._video.addEventListener("ended",function(c){g.trace("Ended.");this.play()})};E.prototype.onPropertyChanged=function(c,e){this.properties[c]=e;"url"==c&&""!=e&&this.loadVideo(e);return!0};E.prototype.play=function(){this._video&&this._video.play()}; -E.prototype.playPause=function(){this._video&&(this._video.paused?this.play():this.pause())};E.prototype.stop=function(){this._video&&(this._video.pause(),this._video.currentTime=0)};E.prototype.pause=function(){this._video&&(this.trace("Video paused"),this._video.pause())};E.prototype.onWidget=function(c,e){};e.registerNodeType("graphics/video",E);B.title="Webcam";B.desc="Webcam image";B.is_webcam_open=!1;B.prototype.openStream=function(){function c(g){console.log("Webcam rejected",g);e._webcam_stream= -!1;B.is_webcam_open=!1;e.boxcolor="red";e.trigger("stream_error")}if(navigator.getUserMedia){this._waiting_confirmation=!0;navigator.mediaDevices.getUserMedia({audio:!1,video:{facingMode:this.properties.facingMode}}).then(this.streamReady.bind(this))["catch"](c);var e=this}};B.prototype.closeStream=function(){if(this._webcam_stream){var c=this._webcam_stream.getTracks();if(c.length)for(var e=0;e=this.size[1]||!this.properties.show||!this._video||(c.save(),c.drawImage(this._video,0,0,this.size[0],this.size[1]),c.restore())};B.prototype.onGetOutputs=function(){return[["width","number"],["height","number"],["stream_ready",e.EVENT],["stream_closed",e.EVENT],["stream_error",e.EVENT]]}; -e.registerNodeType("graphics/webcam",B)})(this); -(function(y){function c(){this.addOutput("tex","Texture");this.addOutput("name","string");this.properties={name:"",filter:!0};this.size=[c.image_preview_size,c.image_preview_size]}function m(){this.addInput("Texture","Texture");this.properties={flipY:!1};this.size=[c.image_preview_size,c.image_preview_size]}function n(){this.addInput("Texture","Texture");this.addOutput("tex","Texture");this.addOutput("name","string");this.properties={name:"",generate_mipmaps:!1}}function k(){this.addInput("Texture", +this.img):this.setOutputData(0,null);this.img&&this.img.dirty&&(this.img.dirty=!1)};m.prototype.onPropertyChanged=function(c,e){this.properties[c]=e;"url"==c&&""!=e&&this.loadImage(e);return!0};m.prototype.loadImage=function(c,e){if(""==c)this.img=null;else{this.img=document.createElement("img");"http"==c.substr(0,4)&&g.proxy&&(c=g.proxy+c.substr(c.indexOf(":")+3));this.img.src=c;this.boxcolor="#F95";var k=this;this.img.onload=function(){e&&e(this);console.log("Image loaded, size: "+k.img.width+"x"+ +k.img.height);this.dirty=!0;k.boxcolor="#9F9";k.setDirtyCanvas(!0)};this.img.onerror=function(){console.log("error loading the image:"+c)}}};m.prototype.onWidget=function(c,e){"load"==e.name&&this.loadImage(this.properties.url)};m.prototype.onDropFile=function(c){var e=this;this._url&&URL.revokeObjectURL(this._url);this._url=URL.createObjectURL(c);this.properties.url=this._url;this.loadImage(this._url,function(c){e.size[1]=c.height/c.width*e.size[0]})};g.registerNodeType("graphics/image",m);q.title= +"Palette";q.desc="Generates a color";q.prototype.onExecute=function(){var c=[];null!=this.properties.colorA&&c.push(hex2num(this.properties.colorA));null!=this.properties.colorB&&c.push(hex2num(this.properties.colorB));null!=this.properties.colorC&&c.push(hex2num(this.properties.colorC));null!=this.properties.colorD&&c.push(hex2num(this.properties.colorD));var e=this.getInputData(0);null==e&&(e=0.5);1e&&(e=0);if(0!=c.length){var g=[0,0,0];if(0==e)g=c[0];else if(1==e)g=c[c.length-1];else{var n= +(c.length-1)*e,e=c[Math.floor(n)],c=c[Math.floor(n)+1],n=n-Math.floor(n);g[0]=e[0]*(1-n)+c[0]*n;g[1]=e[1]*(1-n)+c[1]*n;g[2]=e[2]*(1-n)+c[2]*n}for(var k in g)g[k]/=255;this.boxcolor=colorToString(g);this.setOutputData(0,g)}};g.registerNodeType("color/palette",q);k.title="Frame";k.desc="Frame viewerew";k.widgets=[{name:"resize",text:"Resize box",type:"button"},{name:"view",text:"View Image",type:"button"}];k.prototype.onDrawBackground=function(c){this.frame&&!this.flags.collapsed&&c.drawImage(this.frame, +0,0,this.size[0],this.size[1])};k.prototype.onExecute=function(){this.frame=this.getInputData(0);this.setDirtyCanvas(!0)};k.prototype.onWidget=function(c,e){if("resize"==e.name&&this.frame){var g=this.frame.width,n=this.frame.height;g||null==this.frame.videoWidth||(g=this.frame.videoWidth,n=this.frame.videoHeight);g&&n&&(this.size=[g,n]);this.setDirtyCanvas(!0,!0)}else"view"==e.name&&this.show()};k.prototype.show=function(){showElement&&this.frame&&showElement(this.frame)};g.registerNodeType("graphics/frame", +k);w.title="Image fade";w.desc="Fades between images";w.widgets=[{name:"resizeA",text:"Resize to A",type:"button"},{name:"resizeB",text:"Resize to B",type:"button"}];w.prototype.onAdded=function(){this.createCanvas();var c=this.canvas.getContext("2d");c.fillStyle="#000";c.fillRect(0,0,this.properties.width,this.properties.height)};w.prototype.createCanvas=function(){this.canvas=document.createElement("canvas");this.canvas.width=this.properties.width;this.canvas.height=this.properties.height};w.prototype.onExecute= +function(){var c=this.canvas.getContext("2d");this.canvas.width=this.canvas.width;var e=this.getInputData(0);null!=e&&c.drawImage(e,0,0,this.canvas.width,this.canvas.height);e=this.getInputData(2);null==e?e=this.properties.fade:this.properties.fade=e;c.globalAlpha=e;e=this.getInputData(1);null!=e&&c.drawImage(e,0,0,this.canvas.width,this.canvas.height);c.globalAlpha=1;this.setOutputData(0,this.canvas);this.setDirtyCanvas(!0)};g.registerNodeType("graphics/imagefade",w);e.title="Crop";e.desc="Crop Image"; +e.prototype.onAdded=function(){this.createCanvas()};e.prototype.createCanvas=function(){this.canvas=document.createElement("canvas");this.canvas.width=this.properties.width;this.canvas.height=this.properties.height};e.prototype.onExecute=function(){var c=this.getInputData(0);c&&(c.width?(this.canvas.getContext("2d").drawImage(c,-this.properties.x,-this.properties.y,c.width*this.properties.scale,c.height*this.properties.scale),this.setOutputData(0,this.canvas)):this.setOutputData(0,null))};e.prototype.onDrawBackground= +function(c){this.flags.collapsed||this.canvas&&c.drawImage(this.canvas,0,0,this.canvas.width,this.canvas.height,0,0,this.size[0],this.size[1])};e.prototype.onPropertyChanged=function(c,e){this.properties[c]=e;"scale"==c?(this.properties[c]=parseFloat(e),0==this.properties[c]&&(console.error("Error in scale"),this.properties[c]=1)):this.properties[c]=parseInt(e);this.createCanvas();return!0};g.registerNodeType("graphics/cropImage",e);C.title="Canvas";C.desc="Canvas to render stuff";C.prototype.onExecute= +function(){var c=this.canvas,e=this.properties.width|0,g=this.properties.height|0;c.width!=e&&(c.width=e);c.height!=g&&(c.height=g);this.properties.autoclear&&this.ctx.clearRect(0,0,c.width,c.height);this.setOutputData(0,c)};C.prototype.onAction=function(c,e){"clear"==c&&this.ctx.clearRect(0,0,this.canvas.width,this.canvas.height)};g.registerNodeType("graphics/canvas",C);z.title="DrawImage";z.desc="Draws image into a canvas";z.prototype.onExecute=function(){var c=this.getInputData(0);if(c){var e= +this.getInputOrProperty("img");if(e){var g=this.getInputOrProperty("x"),n=this.getInputOrProperty("y");c.getContext("2d").drawImage(e,g,n)}}};g.registerNodeType("graphics/drawImage",z);u.title="DrawRectangle";u.desc="Draws rectangle in canvas";u.prototype.onExecute=function(){var c=this.getInputData(0);if(c){var e=this.getInputOrProperty("x"),g=this.getInputOrProperty("y"),n=this.getInputOrProperty("w"),k=this.getInputOrProperty("h");c.getContext("2d").fillRect(e,g,n,k)}};g.registerNodeType("graphics/drawRectangle", +u);D.title="Video";D.desc="Video playback";D.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"}];D.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 c=this.getInputData(0);c&&0<=c&&1>=c&&(this._video.currentTime=c*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)}};D.prototype.onStart=function(){this.play()};D.prototype.onStop=function(){this.stop()};D.prototype.loadVideo=function(c){this._video_url=c;var e=c.substr(0,10).indexOf(":"),k="";-1!=e&&(k=c.substr(0,e));e="";k&&(e=c.substr(0,c.indexOf("/",k.length+3)),e=e.substr(k.length+3));this.properties.use_proxy&&k&&g.proxy&&e!=location.host&& +(c=g.proxy+c.substr(c.indexOf(":")+3));this._video=document.createElement("video");this._video.src=c;this._video.type="type=video/mp4";this._video.muted=!0;this._video.autoplay=!0;var n=this;this._video.addEventListener("loadedmetadata",function(c){console.log("Duration: "+this.duration+" seconds");console.log("Size: "+this.videoWidth+","+this.videoHeight);n.setDirtyCanvas(!0);this.width=this.videoWidth;this.height=this.videoHeight});this._video.addEventListener("progress",function(c){console.log("video loading...")}); +this._video.addEventListener("error",function(c){console.error("Error loading video: "+this.src);if(this.error)switch(this.error.code){case this.error.MEDIA_ERR_ABORTED:console.error("You stopped the video.");break;case this.error.MEDIA_ERR_NETWORK:console.error("Network error - please try again later.");break;case this.error.MEDIA_ERR_DECODE:console.error("Video is broken..");break;case this.error.MEDIA_ERR_SRC_NOT_SUPPORTED:console.error("Sorry, your browser can't play this video.")}});this._video.addEventListener("ended", +function(c){console.log("Video Ended.");this.play()})};D.prototype.onPropertyChanged=function(c,e){this.properties[c]=e;"url"==c&&""!=e&&this.loadVideo(e);return!0};D.prototype.play=function(){this._video&&this._video.videoWidth&&this._video.play()};D.prototype.playPause=function(){this._video&&(this._video.paused?this.play():this.pause())};D.prototype.stop=function(){this._video&&(this._video.pause(),this._video.currentTime=0)};D.prototype.pause=function(){this._video&&(console.log("Video paused"), +this._video.pause())};D.prototype.onWidget=function(c,e){};g.registerNodeType("graphics/video",D);B.title="Webcam";B.desc="Webcam image";B.is_webcam_open=!1;B.prototype.openStream=function(){function c(g){console.log("Webcam rejected",g);e._webcam_stream=!1;B.is_webcam_open=!1;e.boxcolor="red";e.trigger("stream_error")}if(navigator.getUserMedia){this._waiting_confirmation=!0;navigator.mediaDevices.getUserMedia({audio:!1,video:{facingMode:this.properties.facingMode}}).then(this.streamReady.bind(this))["catch"](c); +var e=this}};B.prototype.closeStream=function(){if(this._webcam_stream){var c=this._webcam_stream.getTracks();if(c.length)for(var e=0;e=this.size[1]||!this.properties.show|| +!this._video||(c.save(),c.drawImage(this._video,0,0,this.size[0],this.size[1]),c.restore())};B.prototype.onGetOutputs=function(){return[["width","number"],["height","number"],["stream_ready",g.EVENT],["stream_closed",g.EVENT],["stream_error",g.EVENT]]};g.registerNodeType("graphics/webcam",B)})(this); +(function(y){function c(){this.addOutput("tex","Texture");this.addOutput("name","string");this.properties={name:"",filter:!0};this.size=[c.image_preview_size,c.image_preview_size]}function m(){this.addInput("Texture","Texture");this.properties={flipY:!1};this.size=[c.image_preview_size,c.image_preview_size]}function q(){this.addInput("Texture","Texture");this.addOutput("tex","Texture");this.addOutput("name","string");this.properties={name:"",generate_mipmaps:!1}}function k(){this.addInput("Texture", "Texture");this.addInput("TextureB","Texture");this.addInput("value","number");this.addOutput("Texture","Texture");this.help="

pixelcode must be vec3, uvcode must be vec2, is optional

\t\t

uv: tex. coords

color: texture colorB: textureB

time: scene time value: input value

For multiline you must type: result = ...

";this.properties={value:1,pixelcode:"color + colorB * value",uvcode:"",precision:c.DEFAULT}; -this.has_error=!1}function x(){this.addOutput("out","Texture");this.properties={code:"",u_value:1,u_color:[1,1,1,1],width:512,height:512,precision:c.DEFAULT};this.properties.code=x.pixel_shader;this._uniforms={u_value:1,u_color:vec4.create(),in_texture:0,texSize:vec2.create(),time:0}}function g(){this.addInput("in","Texture");this.addInput("scale","vec2");this.addInput("offset","vec2");this.addOutput("out","Texture");this.properties={offset:vec2.fromValues(0,0),scale:vec2.fromValues(1,1),precision:c.DEFAULT}} -function C(){this.addInput("in","Texture");this.addInput("warp","Texture");this.addInput("factor","number");this.addOutput("out","Texture");this.properties={factor:0.01,scale:[1,1],offset:[0,0],precision:c.DEFAULT};this._uniforms={u_texture:0,u_textureB:1,u_factor:1,u_scale:vec2.create(),u_offset:vec2.create()}}function z(){this.addInput("Texture","Texture");this.properties={additive:!1,antialiasing:!1,filter:!0,disable_alpha:!1,gamma:1,viewport:[0,0,1,1]};this.size[0]=130}function v(){this.addInput("Texture", -"Texture");this.addOutput("","Texture");this.properties={size:0,generate_mipmaps:!1,precision:c.DEFAULT}}function E(){this.addInput("Texture","Texture");this.addOutput("","Texture");this.properties={iterations:1,generate_mipmaps:!1,precision:c.DEFAULT}}function B(){this.addInput("Texture","Texture");this.addOutput("tex","Texture");this.addOutput("avg","vec4");this.addOutput("lum","number");this.properties={use_previous_frame:!0,high_quality:!1};this._uniforms={u_texture:0,u_mipmap_offset:0};this._luminance= -new Float32Array(4)}function e(){this.addInput("Texture","Texture");this.addOutput("min_t","Texture");this.addOutput("max_t","Texture");this.addOutput("min","vec4");this.addOutput("max","vec4");this.properties={mode:"max",use_previous_frame:!0};this._uniforms={u_texture:0};this._max=new Float32Array(4);this._min=new Float32Array(4);this._textures_chain=[]}function q(){this.addInput("in","Texture");this.addInput("factor","Number");this.addOutput("out","Texture");this.properties={factor:0.5};this._uniforms= -{u_texture:0,u_textureB:1,u_factor:this.properties.factor}}function t(){this.addInput("in","Texture");this.addOutput("avg","Texture");this.addOutput("array","Texture");this.properties={samples:64,frames_interval:1};this._uniforms={u_texture:0,u_textureB:1,u_samples:this.properties.samples,u_isamples:1/this.properties.samples};this.frame=0}function A(){this.addInput("Image","image");this.addOutput("","Texture");this.properties={}}function p(){this.addInput("Texture","Texture");this.addInput("LUT", -"Texture");this.addInput("Intensity","number");this.addOutput("","Texture");this.properties={enabled:!0,intensity:1,precision:c.DEFAULT,texture:null};p._shader||(p._shader=new GL.Shader(Shader.SCREEN_VERTEX_SHADER,p.pixel_shader))}function s(){this.addInput("Texture","Texture");this.addOutput("R","Texture");this.addOutput("G","Texture");this.addOutput("B","Texture");this.addOutput("A","Texture");s._shader||(s._shader=new GL.Shader(Shader.SCREEN_VERTEX_SHADER,s.pixel_shader))}function w(){this.addInput("R", +this.has_error=!1}function w(){this.addOutput("out","Texture");this.properties={code:"",u_value:1,u_color:[1,1,1,1],width:512,height:512,precision:c.DEFAULT};this.properties.code=w.pixel_shader;this._uniforms={u_value:1,u_color:vec4.create(),in_texture:0,texSize:vec2.create(),time:0}}function e(){this.addInput("in","Texture");this.addInput("scale","vec2");this.addInput("offset","vec2");this.addOutput("out","Texture");this.properties={offset:vec2.fromValues(0,0),scale:vec2.fromValues(1,1),precision:c.DEFAULT}} +function C(){this.addInput("in","Texture");this.addInput("warp","Texture");this.addInput("factor","number");this.addOutput("out","Texture");this.properties={factor:0.01,scale:[1,1],offset:[0,0],precision:c.DEFAULT};this._uniforms={u_texture:0,u_textureB:1,u_factor:1,u_scale:vec2.create(),u_offset:vec2.create()}}function z(){this.addInput("Texture","Texture");this.properties={additive:!1,antialiasing:!1,filter:!0,disable_alpha:!1,gamma:1,viewport:[0,0,1,1]};this.size[0]=130}function u(){this.addInput("Texture", +"Texture");this.addOutput("","Texture");this.properties={size:0,generate_mipmaps:!1,precision:c.DEFAULT}}function D(){this.addInput("Texture","Texture");this.addOutput("","Texture");this.properties={iterations:1,generate_mipmaps:!1,precision:c.DEFAULT}}function B(){this.addInput("Texture","Texture");this.addOutput("tex","Texture");this.addOutput("avg","vec4");this.addOutput("lum","number");this.properties={use_previous_frame:!0,high_quality:!1};this._uniforms={u_texture:0,u_mipmap_offset:0};this._luminance= +new Float32Array(4)}function g(){this.addInput("Texture","Texture");this.addOutput("min_t","Texture");this.addOutput("max_t","Texture");this.addOutput("min","vec4");this.addOutput("max","vec4");this.properties={mode:"max",use_previous_frame:!0};this._uniforms={u_texture:0};this._max=new Float32Array(4);this._min=new Float32Array(4);this._textures_chain=[]}function p(){this.addInput("in","Texture");this.addInput("factor","Number");this.addOutput("out","Texture");this.properties={factor:0.5};this._uniforms= +{u_texture:0,u_textureB:1,u_factor:this.properties.factor}}function s(){this.addInput("in","Texture");this.addOutput("avg","Texture");this.addOutput("array","Texture");this.properties={samples:64,frames_interval:1};this._uniforms={u_texture:0,u_textureB:1,u_samples:this.properties.samples,u_isamples:1/this.properties.samples};this.frame=0}function A(){this.addInput("Image","image");this.addOutput("","Texture");this.properties={}}function n(){this.addInput("Texture","Texture");this.addInput("LUT", +"Texture");this.addInput("Intensity","number");this.addOutput("","Texture");this.properties={enabled:!0,intensity:1,precision:c.DEFAULT,texture:null};n._shader||(n._shader=new GL.Shader(Shader.SCREEN_VERTEX_SHADER,n.pixel_shader))}function v(){this.addInput("Texture","Texture");this.addOutput("R","Texture");this.addOutput("G","Texture");this.addOutput("B","Texture");this.addOutput("A","Texture");v._shader||(v._shader=new GL.Shader(Shader.SCREEN_VERTEX_SHADER,v.pixel_shader))}function x(){this.addInput("R", "Texture");this.addInput("G","Texture");this.addInput("B","Texture");this.addInput("A","Texture");this.addOutput("Texture","Texture");this.properties={precision:c.DEFAULT,R:1,G:1,B:1,A:1};this._color=vec4.create();this._uniforms={u_textureR:0,u_textureG:1,u_textureB:2,u_textureA:3,u_color:this._color}}function l(){this.addOutput("Texture","Texture");this._tex_color=vec4.create();this.properties={color:vec4.create(),precision:c.DEFAULT}}function a(){this.addInput("A","color");this.addInput("B","color"); this.addOutput("Texture","Texture");this.properties={angle:0,scale:1,A:[0,0,0],B:[1,1,1],texture_size:32};a._shader||(a._shader=new GL.Shader(Shader.SCREEN_VERTEX_SHADER,a.pixel_shader));this._uniforms={u_angle:0,u_colorA:vec3.create(),u_colorB:vec3.create()}}function b(){this.addInput("A","Texture");this.addInput("B","Texture");this.addInput("Mixer","Texture");this.addOutput("Texture","Texture");this.properties={factor:0.5,size_from_biggest:!0,invert:!1,precision:c.DEFAULT};this._uniforms={u_textureA:0, u_textureB:1,u_textureMix:2,u_mix:vec4.create()}}function d(){this.addInput("Tex.","Texture");this.addOutput("Edges","Texture");this.properties={invert:!0,threshold:!1,factor:1,precision:c.DEFAULT};d._shader||(d._shader=new GL.Shader(Shader.SCREEN_VERTEX_SHADER,d.pixel_shader))}function h(){this.addInput("Texture","Texture");this.addInput("Distance","number");this.addInput("Range","number");this.addOutput("Texture","Texture");this.properties={distance:100,range:50,only_depth:!1,high_precision:!1}; this._uniforms={u_texture:0,u_distance:100,u_range:50,u_camera_planes:null}}function f(){this.addInput("Texture","Texture");this.addOutput("Texture","Texture");this.properties={precision:c.DEFAULT,invert:!1};this._uniforms={u_texture:0,u_near:0.1,u_far:1E4}}function K(){this.addInput("Texture","Texture");this.addInput("Iterations","number");this.addInput("Intensity","number");this.addOutput("Blurred","Texture");this.properties={intensity:1,iterations:1,preserve_aspect:!1,scale:[1,1],precision:c.DEFAULT}} function r(){this.addInput("in","Texture");this.addInput("dirt","Texture");this.addOutput("out","Texture");this.addOutput("glow","Texture");this.properties={enabled:!0,intensity:1,persistence:0.99,iterations:16,threshold:0,scale:1,dirt_factor:0.5,precision:c.DEFAULT};this._textures=[];this._uniforms={u_intensity:1,u_texture:0,u_glow_texture:1,u_threshold:0,u_texel_size:vec2.create()}}function H(){this.addInput("Texture","Texture");this.addOutput("Filtered","Texture");this.properties={intensity:1, -radius:5}}function I(){this.addInput("Texture","Texture");this.addOutput("Filtered","Texture");this.properties={sigma:1.4,k:1.6,p:21.7,epsilon:79,phi:0.017}}function G(){this.addOutput("Webcam","Texture");this.properties={texture_name:"",facingMode:"user"};this.boxcolor="black";this.version=0}function D(){this.addInput("in","Texture");this.addInput("f","number");this.addOutput("out","Texture");this.properties={enabled:!0,factor:1,precision:c.LOW};this._uniforms={u_texture:0,u_factor:1}}function u(){this.addInput("in", +radius:5}}function I(){this.addInput("Texture","Texture");this.addOutput("Filtered","Texture");this.properties={sigma:1.4,k:1.6,p:21.7,epsilon:79,phi:0.017}}function G(){this.addOutput("Webcam","Texture");this.properties={texture_name:"",facingMode:"user"};this.boxcolor="black";this.version=0}function E(){this.addInput("in","Texture");this.addInput("f","number");this.addOutput("out","Texture");this.properties={enabled:!0,factor:1,precision:c.LOW};this._uniforms={u_texture:0,u_factor:1}}function t(){this.addInput("in", "Texture");this.addOutput("out","Texture");this.properties={precision:c.LOW,split_channels:!1};this._values=new Uint8Array(1024);this._values.fill(255);this._curve_texture=null;this._uniforms={u_texture:0,u_curve:1,u_range:1};this._must_update=!0;this._points={RGB:[[0,0],[1,1]],R:[[0,0],[1,1]],G:[[0,0],[1,1]],B:[[0,0],[1,1]]};this.curve_editor=null;this.addWidget("toggle","Split Channels",!1,"split_channels");this.addWidget("combo","Channel","RGB",{values:["RGB","R","G","B"]});this.curve_offset=68; this.size=[240,160]}function N(){this.addInput("in","Texture");this.addInput("exp","number");this.addOutput("out","Texture");this.properties={exposition:1,precision:c.LOW};this._uniforms={u_texture:0,u_exposition:1}}function J(){this.addInput("in","Texture");this.addInput("avg","number,Texture");this.addOutput("out","Texture");this.properties={enabled:!0,scale:1,gamma:1,average_lum:1,lum_white:1,precision:c.LOW};this._uniforms={u_texture:0,u_lumwhite2:1,u_igamma:1,u_scale:1,u_average_lum:1}}function M(){this.addOutput("out", "Texture");this.properties={width:512,height:512,seed:0,persistence:0.1,octaves:8,scale:1,offset:[0,0],amplitude:1,precision:c.DEFAULT};this._key=0;this._texture=null;this._uniforms={u_persistence:0.1,u_seed:0,u_offset:vec2.create(),u_scale:1,u_viewport:vec2.create()}}function L(){this.addInput("v");this.addOutput("out","Texture");this.properties={code:L.default_code,width:512,height:512,clear:!0,precision:c.DEFAULT,use_html_canvas:!1};this._temp_texture=this._func=null;this.compileCode()}function O(){this.addInput("in", @@ -434,63 +434,63 @@ if(d){var f=null;"width"==d.name?f=a.width:"height"==d.name?f=a.height:"aspect"= this._last_tex;else{var 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this._texture},q.prototype.onExecute=function(){var a=this.getInputData(0);a&&(this.properties.generate_mipmaps&&(a.bind(0),a.setParameter(gl.TEXTURE_MIN_FILTER,gl.LINEAR_MIPMAP_LINEAR),gl.generateMipmap(a.texture_type),a.unbind(0)),this.properties.name&&(c.storeTexture?c.storeTexture(this.properties.name,a):c.getTexturesContainer()[this.properties.name]= +a),this._texture=a,this.setOutputData(0,a),this.setOutputData(1,this.properties.name))},F.registerNodeType("texture/save",q),k.widgets_info={uvcode:{widget:"code"},pixelcode:{widget:"code"},precision:{widget:"combo",values:c.MODE_VALUES}},k.title="Operation",k.desc="Texture shader operation",k.presets={},k.prototype.getExtraMenuOptions=function(a){var b=this;return[{content:b.properties.show?"Hide Texture":"Show Texture",callback:function(){b.properties.show=!b.properties.show}}]},k.prototype.onPropertyChanged= function(){this.has_error=!1},k.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())},k.prototype.onExecute=function(){var a=this.getInputData(0);if(this.isOutputConnected(0))if(this.properties.precision===c.PASS_THROUGH)this.setOutputData(0,a);else{var b=this.getInputData(1);if(this.properties.uvcode||this.properties.pixelcode){var d=512,f=512; a?(d=a.width,f=a.height):b&&(d=b.width,f=b.height);b||(b=GL.Texture.getWhiteTexture());var h=c.getTextureType(this.properties.precision,a);this._tex=a||this._tex?c.getTargetTexture(a||this._tex,this._tex,this.properties.precision):new GL.Texture(d,f,{type:h,format:gl.RGBA,filter:gl.LINEAR});h="";this.properties.uvcode&&(h="uv = "+this.properties.uvcode,-1!=this.properties.uvcode.indexOf(";")&&(h=this.properties.uvcode));var e="";this.properties.pixelcode&&(e="result = 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r=this.getInputData(2);null!=r?this.properties.value= +r:r=parseFloat(this.properties.value);var v=this.graph.getTime();this._tex.drawTo(function(){gl.disable(gl.DEPTH_TEST);gl.disable(gl.CULL_FACE);gl.disable(gl.BLEND);a&&a.bind(0);b&&b.bind(1);var c=Mesh.getScreenQuad();g.uniforms({u_texture:0,u_textureB:1,value:r,texSize:[d,f],time:v}).draw(c)});this.setOutputData(0,this._tex)}}}},k.pixel_shader="precision highp float;\n\t\t\n\t\tuniform sampler2D u_texture;\n\t\tuniform sampler2D u_textureB;\n\t\tvarying vec2 v_coord;\n\t\tuniform vec2 texSize;\n\t\tuniform float time;\n\t\tuniform float value;\n\t\t\n\t\tvoid main() {\n\t\t\tvec2 uv = v_coord;\n\t\t\t{{UV_CODE}};\n\t\t\tvec4 color4 = texture2D(u_texture, uv);\n\t\t\tvec3 color = color4.rgb;\n\t\t\tvec4 color4B = texture2D(u_textureB, uv);\n\t\t\tvec3 colorB = color4B.rgb;\n\t\t\tvec3 result = color;\n\t\t\tfloat alpha = 1.0;\n\t\t\t{{PIXEL_CODE}};\n\t\t\tgl_FragColor = vec4(result, alpha);\n\t\t}\n\t\t", k.registerPreset=function(a,b){k.presets[a]=b},k.registerPreset("",""),k.registerPreset("bypass","color"),k.registerPreset("add","color + colorB * value"),k.registerPreset("substract","(color - colorB) * value"),k.registerPreset("mate","mix( color, colorB, color4B.a * value)"),k.registerPreset("invert","vec3(1.0) - color"),k.registerPreset("multiply","color * colorB * value"),k.registerPreset("divide","(color / colorB) / value"),k.registerPreset("difference","abs(color - colorB) * value"),k.registerPreset("max", "max(color, colorB) * value"),k.registerPreset("min","min(color, colorB) * value"),k.registerPreset("displace","texture2D(u_texture, uv + (colorB.xy - vec2(0.5)) * value).xyz"),k.registerPreset("grayscale","vec3(color.x + color.y + color.z) * value / 3.0"),k.registerPreset("saturation","mix( vec3(color.x + color.y + color.z) / 3.0, color, value )"),k.registerPreset("threshold","vec3(color.x > colorB.x * value ? 1.0 : 0.0,color.y > colorB.y * value ? 1.0 : 0.0,color.z > colorB.z * value ? 1.0 : 0.0)"), -k.prototype.onInspect=function(a){var b=this;a.addCombo("Presets","",{values:Object.keys(k.presets),callback:function(d){var c=k.presets[d];c&&(b.setProperty("pixelcode",c),b.title=d,a.refresh())}})},F.registerNodeType("texture/operation",k),x.title="Shader",x.desc="Texture shader",x.widgets_info={code:{type:"code",lang:"glsl"},precision:{widget:"combo",values:c.MODE_VALUES}},x.prototype.onPropertyChanged=function(a,b){if("code"==a){var d=this.getShader();if(d){var c=d.uniformInfo;if(this.inputs)for(var f= +k.prototype.onInspect=function(a){var b=this;a.addCombo("Presets","",{values:Object.keys(k.presets),callback:function(d){var c=k.presets[d];c&&(b.setProperty("pixelcode",c),b.title=d,a.refresh())}})},F.registerNodeType("texture/operation",k),w.title="Shader",w.desc="Texture shader",w.widgets_info={code:{type:"code",lang:"glsl"},precision:{widget:"combo",values:c.MODE_VALUES}},w.prototype.onPropertyChanged=function(a,b){if("code"==a){var d=this.getShader();if(d){var c=d.uniformInfo;if(this.inputs)for(var f= {},h=0;h lumaMax))\n\t\t\t\tcolor = vec4(rgbA, 1.0);\n\t\t\telse\n\t\t\t\tcolor = vec4(rgbB, 1.0);\n\t\t\tif(u_igamma != 1.0)\n\t\t\t\tcolor.xyz = pow( color.xyz, vec3(u_igamma) );\n\t\t\treturn color;\n\t\t}\n\t\t\n\t\tvoid main() {\n\t\t gl_FragColor = applyFXAA( u_texture, v_coord * uViewportSize) ;\n\t\t}\n\t\t", -z.gamma_pixel_shader="precision highp float;\n\t\tprecision highp float;\n\t\tvarying vec2 v_coord;\n\t\tuniform sampler2D u_texture;\n\t\tuniform float u_igamma;\n\t\tvoid main() {\n\t\t\tvec4 color = texture2D( u_texture, v_coord);\n\t\t\tcolor.xyz = pow(color.xyz, vec3(u_igamma) );\n\t\t gl_FragColor = color;\n\t\t}\n\t\t",F.registerNodeType("texture/toviewport",z),v.title="Copy",v.desc="Copy Texture",v.widgets_info={size:{widget:"combo",values:[0,32,64,128,256,512,1024,2048]},precision:{widget:"combo", -values:c.MODE_VALUES}},v.prototype.onExecute=function(){var a=this.getInputData(0);if((a||this._temp_texture)&&this.isOutputConnected(0)){if(a){var b=a.width,d=a.height;0!=this.properties.size&&(d=b=this.properties.size);var f=this._temp_texture,h=a.type;this.properties.precision===c.LOW?h=gl.UNSIGNED_BYTE:this.properties.precision===c.HIGH&&(h=gl.HIGH_PRECISION_FORMAT);f&&f.width==b&&f.height==d&&f.type==h||(f=gl.LINEAR,this.properties.generate_mipmaps&&isPowerOfTwo(b)&&isPowerOfTwo(d)&&(f=gl.LINEAR_MIPMAP_LINEAR), -this._temp_texture=new GL.Texture(b,d,{type:h,format:gl.RGBA,minFilter:f,magFilter:gl.LINEAR}));a.copyTo(this._temp_texture);this.properties.generate_mipmaps&&(this._temp_texture.bind(0),gl.generateMipmap(this._temp_texture.texture_type),this._temp_texture.unbind(0))}this.setOutputData(0,this._temp_texture)}},F.registerNodeType("texture/copy",v),E.title="Downsample",E.desc="Downsample Texture",E.widgets_info={iterations:{type:"number",step:1,precision:0,min:0},precision:{widget:"combo",values:c.MODE_VALUES}}, -E.prototype.onExecute=function(){var a=this.getInputData(0);if((a||this._temp_texture)&&this.isOutputConnected(0)&&a&&a.texture_type===GL.TEXTURE_2D)if(1>this.properties.iterations)this.setOutputData(0,a);else{var b=E._shader;b||(E._shader=b=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,E.pixel_shader));var d=a.width|0,f=a.height|0,h=a.type;this.properties.precision===c.LOW?h=gl.UNSIGNED_BYTE:this.properties.precision===c.HIGH&&(h=gl.HIGH_PRECISION_FORMAT);var e=this.properties.iterations||1,g=a,l= -null,p=[],a={type:h,format:a.format},h=vec2.create(),r={u_offset:h};this._texture&&GL.Texture.releaseTemporary(this._texture);for(var k=0;k>1||0;f=f>>1||0;l=GL.Texture.getTemporary(d,f,a);p.push(l);g.setParameter(GL.TEXTURE_MAG_FILTER,GL.NEAREST);g.copyTo(l,b,r);if(1==d&&1==f)break;g=l}this._texture=p.pop();for(k=0;kthis.properties.iterations)this.setOutputData(0,a);else{var b=D._shader;b||(D._shader=b=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,D.pixel_shader));var d=a.width|0,f=a.height|0,h=a.type;this.properties.precision===c.LOW?h=gl.UNSIGNED_BYTE:this.properties.precision===c.HIGH&&(h=gl.HIGH_PRECISION_FORMAT);var e=this.properties.iterations||1,g=a,l= +null,n=[],a={type:h,format:a.format},h=vec2.create(),r={u_offset:h};this._texture&&GL.Texture.releaseTemporary(this._texture);for(var k=0;k>1||0;f=f>>1||0;l=GL.Texture.getTemporary(d,f,a);n.push(l);g.setParameter(GL.TEXTURE_MAG_FILTER,GL.NEAREST);g.copyTo(l,b,r);if(1==d&&1==f)break;g=l}this._texture=n.pop();for(k=0;k>=2,c++,1!=d););a.copyTo(this._textures_chain[0]);for(var c=1;c<=this._textures_chain.length;++c)a=this._textures_chain[c];var f=e._shader,h=this._uniforms;h.u_mipmap_offset=this.properties.mipmap_offset;gl.disable(gl.DEPTH_TEST); -gl.disable(gl.BLEND);this._temp_texture.drawTo(function(){a.toViewport(f,h)})}},e.pixel_shader="precision highp float;\n\t\tprecision highp float;\n\t\tuniform mat4 u_samples_a;\n\t\tuniform mat4 u_samples_b;\n\t\tuniform sampler2D u_texture;\n\t\tuniform float u_mipmap_offset;\n\t\tvarying vec2 v_coord;\n\t\t\n\t\tvoid main() {\n\t\t\tvec4 color = vec4(0.0);\n\t\t\t//random average\n\t\t\tfor(int i = 0; i < 4; ++i)\n\t\t\t\tfor(int j = 0; j < 4; ++j)\n\t\t\t\t{\n\t\t\t\t\tcolor += texture2D(u_texture, vec2( u_samples_a[i][j], u_samples_b[i][j] ), u_mipmap_offset );\n\t\t\t\t\tcolor += texture2D(u_texture, vec2( 1.0 - u_samples_a[i][j], 1.0 - u_samples_b[i][j] ), u_mipmap_offset );\n\t\t\t\t}\n\t\t gl_FragColor = color * 0.03125;\n\t\t}\n\t\t", -q.title="Smooth",q.desc="Smooth texture over time",q.prototype.onExecute=function(){var a=this.getInputData(0);if(a&&this.isOutputConnected(0)){q._shader||(q._shader=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,q.pixel_shader));var b=this._temp_texture;b&&b.type==a.type&&b.width==a.width&&b.height==a.height||(b={type:a.type,format:gl.RGBA,filter:gl.NEAREST},this._temp_texture=new GL.Texture(a.width,a.height,b),this._temp_texture2=new GL.Texture(a.width,a.height,b),a.copyTo(this._temp_texture2));var b= -this._temp_texture,d=this._temp_texture2,c=q._shader,f=this._uniforms;f.u_factor=1-this.getInputOrProperty("factor");gl.disable(gl.BLEND);gl.disable(gl.DEPTH_TEST);b.drawTo(function(){d.bind(1);a.toViewport(c,f)});this.setOutputData(0,b);this._temp_texture=d;this._temp_texture2=b}},q.pixel_shader="precision highp float;\n\t\tprecision highp float;\n\t\tuniform sampler2D u_texture;\n\t\tuniform sampler2D u_textureB;\n\t\tuniform float u_factor;\n\t\tvarying vec2 v_coord;\n\t\t\n\t\tvoid main() {\n\t\t\tgl_FragColor = mix( texture2D( u_texture, v_coord ), texture2D( u_textureB, v_coord ), u_factor );\n\t\t}\n\t\t", -F.registerNodeType("texture/temporal_smooth",q),t.title="Lineal Avg Smooth",t.desc="Smooth texture linearly over time",t["@samples"]={type:"number",min:1,max:64,step:1,precision:1},t.prototype.getPreviewTexture=function(){return this._temp_texture2},t.prototype.onExecute=function(){var a=this.getInputData(0);if(a&&this.isOutputConnected(0)){t._shader||(t._shader_copy=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,t.pixel_shader_copy),t._shader_avg=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,t.pixel_shader_avg)); -var b=Math.clamp(this.properties.samples,0,64),d=this.frame,c=this.properties.frames_interval;if(0==c||0==d%c){d=this._temp_texture;d&&d.type==a.type&&d.width==b||(d={type:a.type,format:gl.RGBA,filter:gl.NEAREST},this._temp_texture=new GL.Texture(b,1,d),this._temp_texture2=new GL.Texture(b,1,d),this._temp_texture_out=new GL.Texture(1,1,d));var f=this._temp_texture,h=this._temp_texture2,e=t._shader_copy,g=t._shader_avg,l=this._uniforms;l.u_samples=b;l.u_isamples=1/b;gl.disable(gl.BLEND);gl.disable(gl.DEPTH_TEST); -f.drawTo(function(){h.bind(1);a.toViewport(e,l)});this._temp_texture_out.drawTo(function(){f.toViewport(g,l)});this.setOutputData(0,this._temp_texture_out);this._temp_texture=h;this._temp_texture2=f}else this.setOutputData(0,this._temp_texture_out);this.setOutputData(1,this._temp_texture2);this.frame++}},t.pixel_shader_copy="precision highp float;\n\t\tprecision highp float;\n\t\tuniform sampler2D u_texture;\n\t\tuniform sampler2D u_textureB;\n\t\tuniform float u_isamples;\n\t\tvarying vec2 v_coord;\n\t\t\n\t\tvoid main() {\n\t\t\tif( v_coord.x <= u_isamples )\n\t\t\t\tgl_FragColor = texture2D( u_texture, vec2(0.5) );\n\t\t\telse\n\t\t\t\tgl_FragColor = texture2D( u_textureB, v_coord - vec2(u_isamples,0.0) );\n\t\t}\n\t\t", -t.pixel_shader_avg="precision highp float;\n\t\tprecision highp float;\n\t\tuniform sampler2D u_texture;\n\t\tuniform int u_samples;\n\t\tuniform float u_isamples;\n\t\tvarying vec2 v_coord;\n\t\t\n\t\tvoid main() {\n\t\t\tvec4 color = vec4(0.0);\n\t\t\tfor(int i = 0; i < 64; ++i)\n\t\t\t{\n\t\t\t\tcolor += texture2D( u_texture, vec2( float(i)*u_isamples,0.0) );\n\t\t\t\tif(i == (u_samples - 1))\n\t\t\t\t\tbreak;\n\t\t\t}\n\t\t\tgl_FragColor = color * u_isamples;\n\t\t}\n\t\t",F.registerNodeType("texture/linear_avg_smooth", -t),A.title="Image to Texture",A.desc="Uploads an image to the GPU",A.prototype.onExecute=function(){var a=this.getInputData(0);if(a){var b=a.videoWidth||a.width,d=a.videoHeight||a.height;if(a.gltexture)this.setOutputData(0,a.gltexture);else{var c=this._temp_texture;c&&c.width==b&&c.height==d||(this._temp_texture=new GL.Texture(b,d,{format:gl.RGBA,filter:gl.LINEAR}));try{this._temp_texture.uploadImage(a)}catch(f){console.error("image comes from an unsafe location, cannot be uploaded to webgl: "+f); -return}this.setOutputData(0,this._temp_texture)}}},F.registerNodeType("texture/imageToTexture",A),p.widgets_info={texture:{widget:"texture"},precision:{widget:"combo",values:c.MODE_VALUES}},p.title="LUT",p.desc="Apply LUT to Texture",p.prototype.onExecute=function(){if(this.isOutputConnected(0)){var a=this.getInputData(0);if(this.properties.precision===c.PASS_THROUGH||!1===this.properties.enabled)this.setOutputData(0,a);else if(a){var b=this.getInputData(1);b||(b=c.getTexture(this.properties.texture)); -if(b){b.bind(0);gl.texParameteri(gl.TEXTURE_2D,gl.TEXTURE_MIN_FILTER,gl.LINEAR);gl.texParameteri(gl.TEXTURE_2D,gl.TEXTURE_WRAP_S,gl.CLAMP_TO_EDGE);gl.texParameteri(gl.TEXTURE_2D,gl.TEXTURE_WRAP_T,gl.CLAMP_TO_EDGE);gl.bindTexture(gl.TEXTURE_2D,null);var d=this.properties.intensity;this.isInputConnected(2)&&(this.properties.intensity=d=this.getInputData(2));this._tex=c.getTargetTexture(a,this._tex,this.properties.precision);this._tex.drawTo(function(){b.bind(1);a.toViewport(p._shader,{u_texture:0,u_textureB:1, -u_amount:d})});this.setOutputData(0,this._tex)}else this.setOutputData(0,a)}}},p.pixel_shader="precision highp float;\n\t\tprecision highp float;\n\t\tvarying vec2 v_coord;\n\t\tuniform sampler2D u_texture;\n\t\tuniform sampler2D u_textureB;\n\t\tuniform float u_amount;\n\t\t\n\t\tvoid main() {\n\t\t\t lowp vec4 textureColor = clamp( texture2D(u_texture, v_coord), vec4(0.0), vec4(1.0) );\n\t\t\t mediump float blueColor = textureColor.b * 63.0;\n\t\t\t mediump vec2 quad1;\n\t\t\t quad1.y = floor(floor(blueColor) / 8.0);\n\t\t\t quad1.x = floor(blueColor) - (quad1.y * 8.0);\n\t\t\t mediump vec2 quad2;\n\t\t\t quad2.y = floor(ceil(blueColor) / 8.0);\n\t\t\t quad2.x = ceil(blueColor) - (quad2.y * 8.0);\n\t\t\t highp vec2 texPos1;\n\t\t\t texPos1.x = (quad1.x * 0.125) + 0.5/512.0 + ((0.125 - 1.0/512.0) * textureColor.r);\n\t\t\t texPos1.y = 1.0 - ((quad1.y * 0.125) + 0.5/512.0 + ((0.125 - 1.0/512.0) * textureColor.g));\n\t\t\t highp vec2 texPos2;\n\t\t\t texPos2.x = (quad2.x * 0.125) + 0.5/512.0 + ((0.125 - 1.0/512.0) * textureColor.r);\n\t\t\t texPos2.y = 1.0 - ((quad2.y * 0.125) + 0.5/512.0 + ((0.125 - 1.0/512.0) * textureColor.g));\n\t\t\t lowp vec4 newColor1 = texture2D(u_textureB, texPos1);\n\t\t\t lowp vec4 newColor2 = texture2D(u_textureB, texPos2);\n\t\t\t lowp vec4 newColor = mix(newColor1, newColor2, fract(blueColor));\n\t\t\t gl_FragColor = vec4( mix( textureColor.rgb, newColor.rgb, u_amount), textureColor.w);\n\t\t}\n\t\t", -F.registerNodeType("texture/LUT",p),s.title="Texture to Channels",s.desc="Split texture channels",s.prototype.onExecute=function(){var a=this.getInputData(0);if(a){this._channels||(this._channels=Array(4));for(var b=gl.RGB,d=0,c=0;4>c;c++)this.isOutputConnected(c)?(this._channels[c]&&this._channels[c].width==a.width&&this._channels[c].height==a.height&&this._channels[c].type==a.type&&this._channels[c].format==b||(this._channels[c]=new GL.Texture(a.width,a.height,{type:a.type,format:b,filter:gl.LINEAR})), -d++):this._channels[c]=null;if(d){gl.disable(gl.BLEND);gl.disable(gl.DEPTH_TEST);for(var f=Mesh.getScreenQuad(),h=s._shader,e=[[1,0,0,0],[0,1,0,0],[0,0,1,0],[0,0,0,1]],c=0;4>c;c++)this._channels[c]&&(this._channels[c].drawTo(function(){a.bind(0);h.uniforms({u_texture:0,u_mask:e[c]}).draw(f)}),this.setOutputData(c,this._channels[c]))}}},s.pixel_shader="precision highp float;\n\t\tprecision highp float;\n\t\tvarying vec2 v_coord;\n\t\tuniform sampler2D u_texture;\n\t\tuniform vec4 u_mask;\n\t\t\n\t\tvoid main() {\n\t\t gl_FragColor = vec4( vec3( length( texture2D(u_texture, v_coord) * u_mask )), 1.0 );\n\t\t}\n\t\t", -F.registerNodeType("texture/textureChannels",s),w.title="Channels to Texture",w.desc="Split texture channels",w.widgets_info={precision:{widget:"combo",values:c.MODE_VALUES}},w.prototype.onExecute=function(){var a=c.getWhiteTexture(),b=this.getInputData(0)||a,d=this.getInputData(1)||a,f=this.getInputData(2)||a,h=this.getInputData(3)||a;gl.disable(gl.BLEND);gl.disable(gl.DEPTH_TEST);var e=Mesh.getScreenQuad();w._shader||(w._shader=new GL.Shader(Shader.SCREEN_VERTEX_SHADER,w.pixel_shader));var g=w._shader, -a=Math.max(b.width,d.width,f.width,h.width),l=Math.max(b.height,d.height,f.height,h.height),p=this.properties.precision==c.HIGH?c.HIGH_PRECISION_FORMAT:gl.UNSIGNED_BYTE;this._texture&&this._texture.width==a&&this._texture.height==l&&this._texture.type==p||(this._texture=new GL.Texture(a,l,{type:p,format:gl.RGBA,filter:gl.LINEAR}));a=this._color;a[0]=this.properties.R;a[1]=this.properties.G;a[2]=this.properties.B;a[3]=this.properties.A;var r=this._uniforms;this._texture.drawTo(function(){b.bind(0); -d.bind(1);f.bind(2);h.bind(3);g.uniforms(r).draw(e)});this.setOutputData(0,this._texture)},w.pixel_shader="precision highp float;\n\t\tprecision highp float;\n\t\tvarying vec2 v_coord;\n\t\tuniform sampler2D u_textureR;\n\t\tuniform sampler2D u_textureG;\n\t\tuniform sampler2D u_textureB;\n\t\tuniform sampler2D u_textureA;\n\t\tuniform vec4 u_color;\n\t\t\n\t\tvoid main() {\n\t\t gl_FragColor = u_color * vec4( \t\t\t\t\ttexture2D(u_textureR, v_coord).r,\t\t\t\t\ttexture2D(u_textureG, v_coord).r,\t\t\t\t\ttexture2D(u_textureB, v_coord).r,\t\t\t\t\ttexture2D(u_textureA, v_coord).r);\n\t\t}\n\t\t", -F.registerNodeType("texture/channelsTexture",w),l.title="Color",l.desc="Generates a 1x1 texture with a constant color",l.widgets_info={precision:{widget:"combo",values:c.MODE_VALUES}},l.prototype.onDrawBackground=function(a){var b=this.properties.color;a.fillStyle="rgb("+Math.floor(255*Math.clamp(b[0],0,1))+","+Math.floor(255*Math.clamp(b[1],0,1))+","+Math.floor(255*Math.clamp(b[2],0,1))+")";this.flags.collapsed?this.boxcolor=a.fillStyle:a.fillRect(0,0,this.size[0],this.size[1])},l.prototype.onExecute= +F.registerNodeType("texture/average",B),g.widgets_info={mode:{widget:"combo",values:["min","max","avg"]}},g.title="MinMax",g.desc="Compute the scene min max",g.prototype.onExecute=function(){this.properties.use_previous_frame||this.update();this.setOutputData(0,this._temp_texture);this.setOutputData(1,this._luminance)},g.prototype.onPreRenderExecute=function(){this.update()},g.prototype.update=function(){var a=this.getInputData(0);if(a&&(this.isOutputConnected(0)||this.isOutputConnected(1))){g._shader|| +(g._shader=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,g.pixel_shader));var b=gl.UNSIGNED_BYTE;a.type!=b&&(b=gl.FLOAT);var d=512;if(!this._textures_chain.length||this._textures_chain[0].type!=b)for(;c&&(this._textures_chain[c]=new GL.Texture(d,d,{type:b,format:gl.RGBA,filter:gl.NEAREST}),d>>=2,c++,1!=d););a.copyTo(this._textures_chain[0]);for(var c=1;c<=this._textures_chain.length;++c)a=this._textures_chain[c];var f=g._shader,h=this._uniforms;h.u_mipmap_offset=this.properties.mipmap_offset;gl.disable(gl.DEPTH_TEST); +gl.disable(gl.BLEND);this._temp_texture.drawTo(function(){a.toViewport(f,h)})}},g.pixel_shader="precision highp float;\n\t\tprecision highp float;\n\t\tuniform mat4 u_samples_a;\n\t\tuniform mat4 u_samples_b;\n\t\tuniform sampler2D u_texture;\n\t\tuniform float u_mipmap_offset;\n\t\tvarying vec2 v_coord;\n\t\t\n\t\tvoid main() {\n\t\t\tvec4 color = vec4(0.0);\n\t\t\t//random average\n\t\t\tfor(int i = 0; i < 4; ++i)\n\t\t\t\tfor(int j = 0; j < 4; ++j)\n\t\t\t\t{\n\t\t\t\t\tcolor += texture2D(u_texture, vec2( u_samples_a[i][j], u_samples_b[i][j] ), u_mipmap_offset );\n\t\t\t\t\tcolor += texture2D(u_texture, vec2( 1.0 - u_samples_a[i][j], 1.0 - u_samples_b[i][j] ), u_mipmap_offset );\n\t\t\t\t}\n\t\t gl_FragColor = color * 0.03125;\n\t\t}\n\t\t", +p.title="Smooth",p.desc="Smooth texture over time",p.prototype.onExecute=function(){var a=this.getInputData(0);if(a&&this.isOutputConnected(0)){p._shader||(p._shader=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,p.pixel_shader));var b=this._temp_texture;b&&b.type==a.type&&b.width==a.width&&b.height==a.height||(b={type:a.type,format:gl.RGBA,filter:gl.NEAREST},this._temp_texture=new GL.Texture(a.width,a.height,b),this._temp_texture2=new GL.Texture(a.width,a.height,b),a.copyTo(this._temp_texture2));var b= +this._temp_texture,d=this._temp_texture2,c=p._shader,f=this._uniforms;f.u_factor=1-this.getInputOrProperty("factor");gl.disable(gl.BLEND);gl.disable(gl.DEPTH_TEST);b.drawTo(function(){d.bind(1);a.toViewport(c,f)});this.setOutputData(0,b);this._temp_texture=d;this._temp_texture2=b}},p.pixel_shader="precision highp float;\n\t\tprecision highp float;\n\t\tuniform sampler2D u_texture;\n\t\tuniform sampler2D u_textureB;\n\t\tuniform float u_factor;\n\t\tvarying vec2 v_coord;\n\t\t\n\t\tvoid main() {\n\t\t\tgl_FragColor = mix( texture2D( u_texture, v_coord ), texture2D( u_textureB, v_coord ), u_factor );\n\t\t}\n\t\t", +F.registerNodeType("texture/temporal_smooth",p),s.title="Lineal Avg Smooth",s.desc="Smooth texture linearly over time",s["@samples"]={type:"number",min:1,max:64,step:1,precision:1},s.prototype.getPreviewTexture=function(){return this._temp_texture2},s.prototype.onExecute=function(){var a=this.getInputData(0);if(a&&this.isOutputConnected(0)){s._shader||(s._shader_copy=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,s.pixel_shader_copy),s._shader_avg=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,s.pixel_shader_avg)); +var b=Math.clamp(this.properties.samples,0,64),d=this.frame,c=this.properties.frames_interval;if(0==c||0==d%c){d=this._temp_texture;d&&d.type==a.type&&d.width==b||(d={type:a.type,format:gl.RGBA,filter:gl.NEAREST},this._temp_texture=new GL.Texture(b,1,d),this._temp_texture2=new GL.Texture(b,1,d),this._temp_texture_out=new GL.Texture(1,1,d));var f=this._temp_texture,h=this._temp_texture2,e=s._shader_copy,g=s._shader_avg,l=this._uniforms;l.u_samples=b;l.u_isamples=1/b;gl.disable(gl.BLEND);gl.disable(gl.DEPTH_TEST); +f.drawTo(function(){h.bind(1);a.toViewport(e,l)});this._temp_texture_out.drawTo(function(){f.toViewport(g,l)});this.setOutputData(0,this._temp_texture_out);this._temp_texture=h;this._temp_texture2=f}else this.setOutputData(0,this._temp_texture_out);this.setOutputData(1,this._temp_texture2);this.frame++}},s.pixel_shader_copy="precision highp float;\n\t\tprecision highp float;\n\t\tuniform sampler2D u_texture;\n\t\tuniform sampler2D u_textureB;\n\t\tuniform float u_isamples;\n\t\tvarying vec2 v_coord;\n\t\t\n\t\tvoid main() {\n\t\t\tif( v_coord.x <= u_isamples )\n\t\t\t\tgl_FragColor = texture2D( u_texture, vec2(0.5) );\n\t\t\telse\n\t\t\t\tgl_FragColor = texture2D( u_textureB, v_coord - vec2(u_isamples,0.0) );\n\t\t}\n\t\t", +s.pixel_shader_avg="precision highp float;\n\t\tprecision highp float;\n\t\tuniform sampler2D u_texture;\n\t\tuniform int u_samples;\n\t\tuniform float u_isamples;\n\t\tvarying vec2 v_coord;\n\t\t\n\t\tvoid main() {\n\t\t\tvec4 color = vec4(0.0);\n\t\t\tfor(int i = 0; i < 64; ++i)\n\t\t\t{\n\t\t\t\tcolor += texture2D( u_texture, vec2( float(i)*u_isamples,0.0) );\n\t\t\t\tif(i == (u_samples - 1))\n\t\t\t\t\tbreak;\n\t\t\t}\n\t\t\tgl_FragColor = color * u_isamples;\n\t\t}\n\t\t",F.registerNodeType("texture/linear_avg_smooth", +s),A.title="Image to Texture",A.desc="Uploads an image to the GPU",A.prototype.onExecute=function(){var a=this.getInputData(0);if(a){var b=a.videoWidth||a.width,d=a.videoHeight||a.height;if(a.gltexture)this.setOutputData(0,a.gltexture);else{var c=this._temp_texture;c&&c.width==b&&c.height==d||(this._temp_texture=new GL.Texture(b,d,{format:gl.RGBA,filter:gl.LINEAR}));try{this._temp_texture.uploadImage(a)}catch(f){console.error("image comes from an unsafe location, cannot be uploaded to webgl: "+f); +return}this.setOutputData(0,this._temp_texture)}}},F.registerNodeType("texture/imageToTexture",A),n.widgets_info={texture:{widget:"texture"},precision:{widget:"combo",values:c.MODE_VALUES}},n.title="LUT",n.desc="Apply LUT to Texture",n.prototype.onExecute=function(){if(this.isOutputConnected(0)){var a=this.getInputData(0);if(this.properties.precision===c.PASS_THROUGH||!1===this.properties.enabled)this.setOutputData(0,a);else if(a){var b=this.getInputData(1);b||(b=c.getTexture(this.properties.texture)); +if(b){b.bind(0);gl.texParameteri(gl.TEXTURE_2D,gl.TEXTURE_MIN_FILTER,gl.LINEAR);gl.texParameteri(gl.TEXTURE_2D,gl.TEXTURE_WRAP_S,gl.CLAMP_TO_EDGE);gl.texParameteri(gl.TEXTURE_2D,gl.TEXTURE_WRAP_T,gl.CLAMP_TO_EDGE);gl.bindTexture(gl.TEXTURE_2D,null);var d=this.properties.intensity;this.isInputConnected(2)&&(this.properties.intensity=d=this.getInputData(2));this._tex=c.getTargetTexture(a,this._tex,this.properties.precision);this._tex.drawTo(function(){b.bind(1);a.toViewport(n._shader,{u_texture:0,u_textureB:1, +u_amount:d})});this.setOutputData(0,this._tex)}else this.setOutputData(0,a)}}},n.pixel_shader="precision highp float;\n\t\tprecision highp float;\n\t\tvarying vec2 v_coord;\n\t\tuniform sampler2D u_texture;\n\t\tuniform sampler2D u_textureB;\n\t\tuniform float u_amount;\n\t\t\n\t\tvoid main() {\n\t\t\t lowp vec4 textureColor = clamp( texture2D(u_texture, v_coord), vec4(0.0), vec4(1.0) );\n\t\t\t mediump float blueColor = textureColor.b * 63.0;\n\t\t\t mediump vec2 quad1;\n\t\t\t quad1.y = floor(floor(blueColor) / 8.0);\n\t\t\t quad1.x = floor(blueColor) - (quad1.y * 8.0);\n\t\t\t mediump vec2 quad2;\n\t\t\t quad2.y = floor(ceil(blueColor) / 8.0);\n\t\t\t quad2.x = ceil(blueColor) - (quad2.y * 8.0);\n\t\t\t highp vec2 texPos1;\n\t\t\t texPos1.x = (quad1.x * 0.125) + 0.5/512.0 + ((0.125 - 1.0/512.0) * textureColor.r);\n\t\t\t texPos1.y = 1.0 - ((quad1.y * 0.125) + 0.5/512.0 + ((0.125 - 1.0/512.0) * textureColor.g));\n\t\t\t highp vec2 texPos2;\n\t\t\t texPos2.x = (quad2.x * 0.125) + 0.5/512.0 + ((0.125 - 1.0/512.0) * textureColor.r);\n\t\t\t texPos2.y = 1.0 - ((quad2.y * 0.125) + 0.5/512.0 + ((0.125 - 1.0/512.0) * textureColor.g));\n\t\t\t lowp vec4 newColor1 = texture2D(u_textureB, texPos1);\n\t\t\t lowp vec4 newColor2 = texture2D(u_textureB, texPos2);\n\t\t\t lowp vec4 newColor = mix(newColor1, newColor2, fract(blueColor));\n\t\t\t gl_FragColor = vec4( mix( textureColor.rgb, newColor.rgb, u_amount), textureColor.w);\n\t\t}\n\t\t", +F.registerNodeType("texture/LUT",n),v.title="Texture to Channels",v.desc="Split texture channels",v.prototype.onExecute=function(){var a=this.getInputData(0);if(a){this._channels||(this._channels=Array(4));for(var b=gl.RGB,d=0,c=0;4>c;c++)this.isOutputConnected(c)?(this._channels[c]&&this._channels[c].width==a.width&&this._channels[c].height==a.height&&this._channels[c].type==a.type&&this._channels[c].format==b||(this._channels[c]=new GL.Texture(a.width,a.height,{type:a.type,format:b,filter:gl.LINEAR})), +d++):this._channels[c]=null;if(d){gl.disable(gl.BLEND);gl.disable(gl.DEPTH_TEST);for(var f=Mesh.getScreenQuad(),h=v._shader,e=[[1,0,0,0],[0,1,0,0],[0,0,1,0],[0,0,0,1]],c=0;4>c;c++)this._channels[c]&&(this._channels[c].drawTo(function(){a.bind(0);h.uniforms({u_texture:0,u_mask:e[c]}).draw(f)}),this.setOutputData(c,this._channels[c]))}}},v.pixel_shader="precision highp float;\n\t\tprecision highp float;\n\t\tvarying vec2 v_coord;\n\t\tuniform sampler2D u_texture;\n\t\tuniform vec4 u_mask;\n\t\t\n\t\tvoid main() {\n\t\t gl_FragColor = vec4( vec3( length( texture2D(u_texture, v_coord) * u_mask )), 1.0 );\n\t\t}\n\t\t", +F.registerNodeType("texture/textureChannels",v),x.title="Channels to Texture",x.desc="Split texture channels",x.widgets_info={precision:{widget:"combo",values:c.MODE_VALUES}},x.prototype.onExecute=function(){var a=c.getWhiteTexture(),b=this.getInputData(0)||a,d=this.getInputData(1)||a,f=this.getInputData(2)||a,h=this.getInputData(3)||a;gl.disable(gl.BLEND);gl.disable(gl.DEPTH_TEST);var e=Mesh.getScreenQuad();x._shader||(x._shader=new GL.Shader(Shader.SCREEN_VERTEX_SHADER,x.pixel_shader));var g=x._shader, +a=Math.max(b.width,d.width,f.width,h.width),l=Math.max(b.height,d.height,f.height,h.height),n=this.properties.precision==c.HIGH?c.HIGH_PRECISION_FORMAT:gl.UNSIGNED_BYTE;this._texture&&this._texture.width==a&&this._texture.height==l&&this._texture.type==n||(this._texture=new GL.Texture(a,l,{type:n,format:gl.RGBA,filter:gl.LINEAR}));a=this._color;a[0]=this.properties.R;a[1]=this.properties.G;a[2]=this.properties.B;a[3]=this.properties.A;var r=this._uniforms;this._texture.drawTo(function(){b.bind(0); +d.bind(1);f.bind(2);h.bind(3);g.uniforms(r).draw(e)});this.setOutputData(0,this._texture)},x.pixel_shader="precision highp float;\n\t\tprecision highp float;\n\t\tvarying vec2 v_coord;\n\t\tuniform sampler2D u_textureR;\n\t\tuniform sampler2D u_textureG;\n\t\tuniform sampler2D u_textureB;\n\t\tuniform sampler2D u_textureA;\n\t\tuniform vec4 u_color;\n\t\t\n\t\tvoid main() {\n\t\t gl_FragColor = u_color * vec4( \t\t\t\t\ttexture2D(u_textureR, v_coord).r,\t\t\t\t\ttexture2D(u_textureG, v_coord).r,\t\t\t\t\ttexture2D(u_textureB, v_coord).r,\t\t\t\t\ttexture2D(u_textureA, v_coord).r);\n\t\t}\n\t\t", +F.registerNodeType("texture/channelsTexture",x),l.title="Color",l.desc="Generates a 1x1 texture with a constant color",l.widgets_info={precision:{widget:"combo",values:c.MODE_VALUES}},l.prototype.onDrawBackground=function(a){var b=this.properties.color;a.fillStyle="rgb("+Math.floor(255*Math.clamp(b[0],0,1))+","+Math.floor(255*Math.clamp(b[1],0,1))+","+Math.floor(255*Math.clamp(b[2],0,1))+")";this.flags.collapsed?this.boxcolor=a.fillStyle:a.fillRect(0,0,this.size[0],this.size[1])},l.prototype.onExecute= function(){var a=this.properties.precision==c.HIGH?c.HIGH_PRECISION_FORMAT:gl.UNSIGNED_BYTE;this._tex&&this._tex.type==a||(this._tex=new GL.Texture(1,1,{format:gl.RGBA,type:a,minFilter:gl.NEAREST}));a=this.properties.color;if(this.inputs)for(var b=0;ba.width?d: -a,this._tex,this.properties.precision);gl.disable(gl.BLEND);gl.disable(gl.DEPTH_TEST);var e=Mesh.getScreenQuad(),g=null,l=this._uniforms;f?(g=b._shader_tex,g||(g=b._shader_tex=new GL.Shader(Shader.SCREEN_VERTEX_SHADER,b.pixel_shader,{MIX_TEX:""}))):(g=b._shader_factor,g||(g=b._shader_factor=new GL.Shader(Shader.SCREEN_VERTEX_SHADER,b.pixel_shader)),h=null==h?this.properties.factor:h,l.u_mix.set([h,h,h,h]));var p=this.properties.invert;this._tex.drawTo(function(){a.bind(p?1:0);d.bind(p?0:1);f&&f.bind(2); +a,this._tex,this.properties.precision);gl.disable(gl.BLEND);gl.disable(gl.DEPTH_TEST);var e=Mesh.getScreenQuad(),g=null,l=this._uniforms;f?(g=b._shader_tex,g||(g=b._shader_tex=new GL.Shader(Shader.SCREEN_VERTEX_SHADER,b.pixel_shader,{MIX_TEX:""}))):(g=b._shader_factor,g||(g=b._shader_factor=new GL.Shader(Shader.SCREEN_VERTEX_SHADER,b.pixel_shader)),h=null==h?this.properties.factor:h,l.u_mix.set([h,h,h,h]));var n=this.properties.invert;this._tex.drawTo(function(){a.bind(n?1:0);d.bind(n?0:1);f&&f.bind(2); g.uniforms(l).draw(e)});this.setOutputData(0,this._tex)}}},b.prototype.onGetInputs=function(){return[["factor","number"]]},b.pixel_shader="precision highp float;\n\t\tprecision highp float;\n\t\tvarying vec2 v_coord;\n\t\tuniform sampler2D u_textureA;\n\t\tuniform sampler2D u_textureB;\n\t\t#ifdef MIX_TEX\n\t\t\tuniform sampler2D u_textureMix;\n\t\t#else\n\t\t\tuniform vec4 u_mix;\n\t\t#endif\n\t\t\n\t\tvoid main() {\n\t\t\t#ifdef MIX_TEX\n\t\t\t vec4 f = texture2D(u_textureMix, v_coord);\n\t\t\t#else\n\t\t\t vec4 f = u_mix;\n\t\t\t#endif\n\t\t gl_FragColor = mix( texture2D(u_textureA, v_coord), texture2D(u_textureB, v_coord), f );\n\t\t}\n\t\t", F.registerNodeType("texture/mix",b),d.title="Edges",d.desc="Detects edges",d.widgets_info={precision:{widget:"combo",values:c.MODE_VALUES}},d.prototype.onExecute=function(){if(this.isOutputConnected(0)){var a=this.getInputData(0);if(this.properties.precision===c.PASS_THROUGH)this.setOutputData(0,a);else if(a){this._tex=c.getTargetTexture(a,this._tex,this.properties.precision);gl.disable(gl.BLEND);gl.disable(gl.DEPTH_TEST);var b=Mesh.getScreenQuad(),f=d._shader,h=this.properties.invert,e=this.properties.factor, g=this.properties.threshold?1:0;this._tex.drawTo(function(){a.bind(0);f.uniforms({u_texture:0,u_isize:[1/a.width,1/a.height],u_factor:e,u_threshold:g,u_invert:h?1:0}).draw(b)});this.setOutputData(0,this._tex)}}},d.pixel_shader="precision highp float;\n\t\tprecision highp float;\n\t\tvarying vec2 v_coord;\n\t\tuniform sampler2D u_texture;\n\t\tuniform vec2 u_isize;\n\t\tuniform int u_invert;\n\t\tuniform float u_factor;\n\t\tuniform float u_threshold;\n\t\t\n\t\tvoid main() {\n\t\t\tvec4 center = texture2D(u_texture, v_coord);\n\t\t\tvec4 up = texture2D(u_texture, v_coord + u_isize * vec2(0.0,1.0) );\n\t\t\tvec4 down = texture2D(u_texture, v_coord + u_isize * vec2(0.0,-1.0) );\n\t\t\tvec4 left = texture2D(u_texture, v_coord + u_isize * vec2(1.0,0.0) );\n\t\t\tvec4 right = texture2D(u_texture, v_coord + u_isize * vec2(-1.0,0.0) );\n\t\t\tvec4 diff = abs(center - up) + abs(center - down) + abs(center - left) + abs(center - right);\n\t\t\tdiff *= u_factor;\n\t\t\tif(u_invert == 1)\n\t\t\t\tdiff.xyz = vec3(1.0) - diff.xyz;\n\t\t\tif( u_threshold == 0.0 )\n\t\t\t\tgl_FragColor = vec4( diff.xyz, center.a );\n\t\t\telse\n\t\t\t\tgl_FragColor = vec4( diff.x > 0.5 ? 1.0 : 0.0, diff.y > 0.5 ? 1.0 : 0.0, diff.z > 0.5 ? 1.0 : 0.0, center.a );\n\t\t}\n\t\t", @@ -504,11 +504,11 @@ F.registerNodeType("texture/linear_depth",f),K.title="Blur",K.desc="Blur a textu (d=this.getInputData(1),this.properties.iterations=d);d=Math.min(Math.floor(d),K.max_iterations);if(0==d)this.setOutputData(0,a);else{var c=this.properties.intensity;this.isInputConnected(2)&&(c=this.getInputData(2),this.properties.intensity=c);var f=F.camera_aspect;f||void 0===window.gl||(f=gl.canvas.height/gl.canvas.width);f||(f=1);var f=this.properties.preserve_aspect?f:1,h=this.properties.scale||[1,1];a.applyBlur(f*h[0],h[1],c,b);for(a=1;a>=1;1<(d|0)&&(d>>=1);if(2>b)break;p=g[m]=GL.Texture.getTemporary(b,d,f);n[0]=1/k.width;n[1]=1/k.height;k.blit(p,l.uniforms(e));k=p}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})),n[0]=1/k.width,n[1]=1/k.height,e.u_intensity=q,e.u_delta=1,k.blit(b,l.uniforms(e)),this.setOutputData(2,b));gl.enable(gl.BLEND);gl.blendFunc(gl.ONE,gl.ONE);e.u_intensity= -this.getInputOrProperty("persistence");e.u_delta=0.5;for(m-=2;0<=m;m--)p=g[m],g[m]=null,n[0]=1/k.width,n[1]=1/k.height,k.blit(p,l.uniforms(e)),GL.Texture.releaseTemporary(k),k=p;gl.disable(gl.BLEND);this.isOutputConnected(1)&&(g=this._glow_texture,g&&g.width==a.width&&g.height==a.height&&g.type==h&&g.format==a.format||(g=this._glow_texture=new GL.Texture(a.width,a.height,{type:h,format:a.format,filter:gl.LINEAR})),k.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==h&&g.format==a.format||(g=this._final_texture=new GL.Texture(a.width,a.height,{type:h,format:a.format,filter:gl.LINEAR}));var u=this.getInputData(1),w=this.getInputOrProperty("dirt_factor");e.u_intensity=q;l=u?r._dirt_final_shader:r._final_shader;l||(l=u?r._dirt_final_shader=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,r.final_pixel_shader,{USE_DIRT:""}):r._final_shader=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,r.final_pixel_shader));g.drawTo(function(){a.bind(0); -k.bind(1);u&&(l.setUniform("u_dirt_factor",w),l.setUniform("u_dirt_texture",u.bind(2)));l.toViewport(e)});this.setOutputData(0,g)}GL.Texture.releaseTemporary(k)}},r.cut_pixel_shader="precision highp float;\n\tvarying vec2 v_coord;\n\tuniform sampler2D u_texture;\n\tuniform float u_threshold;\n\tvoid main() {\n\t\tgl_FragColor = max( texture2D( u_texture, v_coord ) - vec4( u_threshold ), vec4(0.0) );\n\t}",r.scale_pixel_shader="precision highp float;\n\tvarying vec2 v_coord;\n\tuniform sampler2D u_texture;\n\tuniform vec2 u_texel_size;\n\tuniform float u_delta;\n\tuniform float u_intensity;\n\t\n\tvec4 sampleBox(vec2 uv) {\n\t\tvec4 o = u_texel_size.xyxy * vec2(-u_delta, u_delta).xxyy;\n\t\tvec4 s = texture2D( u_texture, uv + o.xy ) + texture2D( u_texture, uv + o.zy) + texture2D( u_texture, uv + o.xw) + texture2D( u_texture, uv + o.zw);\n\t\treturn s * 0.25;\n\t}\n\tvoid main() {\n\t\tgl_FragColor = u_intensity * sampleBox( v_coord );\n\t}", +l||(l=r._cut_shader=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,r.cut_pixel_shader));gl.disable(gl.DEPTH_TEST);gl.disable(gl.BLEND);e.u_threshold=this.getInputOrProperty("threshold");var n=g[0]=GL.Texture.getTemporary(b,d,f);a.blit(n,l.uniforms(e));var k=n,v=this.getInputOrProperty("iterations"),v=Math.clamp(v,1,16)|0,m=e.u_texel_size,p=this.getInputOrProperty("intensity");e.u_intensity=1;e.u_delta=this.properties.scale;l=r._shader;l||(l=r._shader=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,r.scale_pixel_shader)); +for(var q=1;q>=1;1<(d|0)&&(d>>=1);if(2>b)break;n=g[q]=GL.Texture.getTemporary(b,d,f);m[0]=1/k.width;m[1]=1/k.height;k.blit(n,l.uniforms(e));k=n}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})),m[0]=1/k.width,m[1]=1/k.height,e.u_intensity=p,e.u_delta=1,k.blit(b,l.uniforms(e)),this.setOutputData(2,b));gl.enable(gl.BLEND);gl.blendFunc(gl.ONE,gl.ONE);e.u_intensity= +this.getInputOrProperty("persistence");e.u_delta=0.5;for(q-=2;0<=q;q--)n=g[q],g[q]=null,m[0]=1/k.width,m[1]=1/k.height,k.blit(n,l.uniforms(e)),GL.Texture.releaseTemporary(k),k=n;gl.disable(gl.BLEND);this.isOutputConnected(1)&&(g=this._glow_texture,g&&g.width==a.width&&g.height==a.height&&g.type==h&&g.format==a.format||(g=this._glow_texture=new GL.Texture(a.width,a.height,{type:h,format:a.format,filter:gl.LINEAR})),k.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==h&&g.format==a.format||(g=this._final_texture=new GL.Texture(a.width,a.height,{type:h,format:a.format,filter:gl.LINEAR}));var s=this.getInputData(1),t=this.getInputOrProperty("dirt_factor");e.u_intensity=p;l=s?r._dirt_final_shader:r._final_shader;l||(l=s?r._dirt_final_shader=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,r.final_pixel_shader,{USE_DIRT:""}):r._final_shader=new GL.Shader(GL.Shader.SCREEN_VERTEX_SHADER,r.final_pixel_shader));g.drawTo(function(){a.bind(0); +k.bind(1);s&&(l.setUniform("u_dirt_factor",t),l.setUniform("u_dirt_texture",s.bind(2)));l.toViewport(e)});this.setOutputData(0,g)}GL.Texture.releaseTemporary(k)}},r.cut_pixel_shader="precision highp float;\n\tvarying vec2 v_coord;\n\tuniform sampler2D u_texture;\n\tuniform float u_threshold;\n\tvoid main() {\n\t\tgl_FragColor = max( texture2D( u_texture, v_coord ) - vec4( u_threshold ), vec4(0.0) );\n\t}",r.scale_pixel_shader="precision highp float;\n\tvarying vec2 v_coord;\n\tuniform sampler2D u_texture;\n\tuniform vec2 u_texel_size;\n\tuniform float u_delta;\n\tuniform float u_intensity;\n\t\n\tvec4 sampleBox(vec2 uv) {\n\t\tvec4 o = u_texel_size.xyxy * vec2(-u_delta, u_delta).xxyy;\n\t\tvec4 s = texture2D( u_texture, uv + o.xy ) + texture2D( u_texture, uv + o.zy) + texture2D( u_texture, uv + o.xw) + texture2D( u_texture, uv + o.zw);\n\t\treturn s * 0.25;\n\t}\n\tvoid main() {\n\t\tgl_FragColor = u_intensity * sampleBox( v_coord );\n\t}", r.final_pixel_shader="precision highp float;\n\tvarying vec2 v_coord;\n\tuniform sampler2D u_texture;\n\tuniform sampler2D u_glow_texture;\n\t#ifdef USE_DIRT\n\t\tuniform sampler2D u_dirt_texture;\n\t#endif\n\tuniform vec2 u_texel_size;\n\tuniform float u_delta;\n\tuniform float u_intensity;\n\tuniform float u_dirt_factor;\n\t\n\tvec4 sampleBox(vec2 uv) {\n\t\tvec4 o = u_texel_size.xyxy * vec2(-u_delta, u_delta).xxyy;\n\t\tvec4 s = texture2D( u_glow_texture, uv + o.xy ) + texture2D( u_glow_texture, uv + o.zy) + texture2D( u_glow_texture, uv + o.xw) + texture2D( u_glow_texture, uv + o.zw);\n\t\treturn s * 0.25;\n\t}\n\tvoid main() {\n\t\tvec4 glow = sampleBox( v_coord );\n\t\t#ifdef USE_DIRT\n\t\t\tglow = mix( glow, glow * texture2D( u_dirt_texture, v_coord ), u_dirt_factor );\n\t\t#endif\n\t\tgl_FragColor = texture2D( u_texture, v_coord ) + u_intensity * glow;\n\t}", F.registerNodeType("texture/glow",r),H.title="Kuwahara Filter",H.desc="Filters a texture giving an artistic oil canvas painting",H.max_radius=10,H._shaders=[],H.prototype.onExecute=function(){var a=this.getInputData(0);if(a&&this.isOutputConnected(0)){var b=this._temp_texture;b&&b.width==a.width&&b.height==a.height&&b.type==a.type||(this._temp_texture=new GL.Texture(a.width,a.height,{type:a.type,format:gl.RGBA,filter:gl.LINEAR}));b=this.properties.radius;b=Math.min(Math.floor(b),H.max_radius);if(0== b)this.setOutputData(0,a);else{var d=this.properties.intensity,c=F.camera_aspect;c||void 0===window.gl||(c=gl.canvas.height/gl.canvas.width);c||(c=1);c=this.properties.preserve_aspect?c:1;H._shaders[b]||(H._shaders[b]=new GL.Shader(Shader.SCREEN_VERTEX_SHADER,H.pixel_shader,{RADIUS:b.toFixed(0)}));var f=H._shaders[b],h=GL.Mesh.getScreenQuad();a.bind(0);this._temp_texture.drawTo(function(){f.uniforms({u_texture:0,u_intensity:d,u_resolution:[a.width,a.height],u_iResolution:[1/a.width,1/a.height]}).draw(h)}); @@ -519,105 +519,105 @@ F.registerNodeType("texture/xDoG",I),G.title="Webcam",G.desc="Webcam texture",G. this._webcam_stream.getTracks();if(a.length)for(var b=0;b=this.size[1]||!this._video||(a.save(),a.webgl?this._video_texture&&a.drawImage(this._video_texture,0,0,this.size[0],this.size[1]):a.drawImage(this._video, 0,0,this.size[0],this.size[1]),a.restore())},G.prototype.onExecute=function(){null!=this._webcam_stream||this._waiting_confirmation||this.openStream();if(this._video&&this._video.videoWidth){var a=this._video.videoWidth,b=this._video.videoHeight,d=this._video_texture;d&&d.width==a&&d.height==b||(this._video_texture=new GL.Texture(a,b,{format:gl.RGB,filter:gl.LINEAR}));this._video_texture.uploadImage(this._video);this._video_texture.version=++this.version;this.properties.texture_name&&(c.getTexturesContainer()[this.properties.texture_name]= -this._video_texture);this.setOutputData(0,this._video_texture);for(a=1;aMath.abs(d))return c[1];d=(a-c[0])/d;return c[1]*(1-d)+f[1]*d}}return 0}},u.prototype.updateCurve=function(){for(var a=this._values,b=a.length/4,d=this.properties.split_channels,c=0;cMath.abs(d))return c[1];d=(a-c[0])/d;return c[1]*(1-d)+f[1]*d}}return 0}},t.prototype.updateCurve=function(){for(var a=this._values,b=a.length/4,d=this.properties.split_channels,c=0;c=f;){e=0.5*(g+f)|0;c=a[e];if(c==d)break;if(f==g-1)return f;c=f;){e=0.5*(g+f)|0;c=a[e];if(c==d)break;if(f==g-1)return f;ca&&(a=1);this.points&&this.points.length==3*a||(this.points=new Float32Array(3*a));this.properties.generate_normals?this.normals&&this.normals.length==this.points.length||(this.normals=new Float32Array(this.points.length)):this.normals=null;var d=this._last_radius||this.properties.radius,c=this.properties.mode,f=this.getInputData(0);this._old_obj_version=f?f._version:null;this.points=m.generatePoints(d,a,c,this.points, -this.normals,this.properties.regular,f);this.version++};m.generatePoints=function(a,d,c,f,e,g,l){var p=3*d;f&&f.length==p||(f=new Float32Array(p));var k=new Float32Array(3),s=new Float32Array([0,1,0]);if(g)if(c==m.RECTANGLE){p=Math.floor(Math.sqrt(d));for(d=0;dg||tl&&lp))break}this.geometry.indices=this.indices=new Uint32Array(k)}this.indices&&this.indices.length?(this.geometry.indices=this.indices,this.setOutputData(0,this.geometry)):this.setOutputData(0,null)}};A.registerNodeType("geometry/connectPoints",v);"undefined"!=typeof GL&&(E.title="to geometry",E.desc="converts a mesh to geometry",E.prototype.onExecute= -function(){var a=this.getInputData(0);if(a){if(a!=this.last_mesh){this.last_mesh=a;for(i in a.vertexBuffers)this.geometry[i]=a.vertexBuffers[i].data;a.indexBuffers.triangles&&(this.geometry.indices=a.indexBuffers.triangles.data);this.geometry._id=c();this.geometry._version=0}this.setOutputData(0,this.geometry);this.geometry&&this.setOutputData(1,this.geometry.vertices)}},A.registerNodeType("geometry/toGeometry",E),B.title="Geo to Mesh",B.prototype.updateMesh=function(a){this.mesh||(this.mesh=new GL.Mesh); +g=this.vertices;g&&this.vertices.length==a.vertices.length?g.set(a.vertices):g=this.vertices=new Float32Array(a.vertices);for(f=0;fg||xl&&ln))break}this.geometry.indices=this.indices=new Uint32Array(k)}this.indices&&this.indices.length?(this.geometry.indices=this.indices,this.setOutputData(0,this.geometry)):this.setOutputData(0,null)}};A.registerNodeType("geometry/connectPoints",u);"undefined"!=typeof GL&&(D.title="to geometry",D.desc="converts a mesh to geometry",D.prototype.onExecute= +function(){var a=this.getInputData(0);if(a){if(a!=this.last_mesh){this.last_mesh=a;for(i in a.vertexBuffers)this.geometry[i]=a.vertexBuffers[i].data;a.indexBuffers.triangles&&(this.geometry.indices=a.indexBuffers.triangles.data);this.geometry._id=c();this.geometry._version=0}this.setOutputData(0,this.geometry);this.geometry&&this.setOutputData(1,this.geometry.vertices)}},A.registerNodeType("geometry/toGeometry",D),B.title="Geo to Mesh",B.prototype.updateMesh=function(a){this.mesh||(this.mesh=new GL.Mesh); for(var d in a)if("_"!=d[0]){var c=a[d],f=GL.Mesh.common_buffers[d];if(f||"indices"==d){var f=f?f.spacing:3,e=this.mesh.vertexBuffers[d];e&&e.data.length==c.length?(e.data.set(c),e.upload(GL.DYNAMIC_DRAW)):e=new GL.Buffer("indices"==d?GL.ELEMENT_ARRAY_BUFFER:GL.ARRAY_BUFFER,c,f,GL.DYNAMIC_DRAW);this.mesh.addBuffer(d,e)}}if(this.mesh.vertexBuffers.normals&&this.mesh.vertexBuffers.normals.data.length!=this.mesh.vertexBuffers.vertices.data.length){c=new Float32Array([0,1,0]);f=new Float32Array(this.mesh.vertexBuffers.vertices.data.length); -for(d=0;d=c.NOTEON||g<=c.NOTEOFF)this.channel=e&15};Object.defineProperty(c.prototype,"velocity",{get:function(){return this.cmd==c.NOTEON?this.data[2]:-1},set:function(c){this.data[2]=c},enumerable:!0});c.notes="A A# B C C# D D# E F F# G G#".split(" ");c.note_to_index={A:0,"A#":1,B:2,C:3,"C#":4,D:5,"D#":6,E:7,F:8,"F#":9,G:10,"G#":11};Object.defineProperty(c.prototype,"note",{get:function(){return this.cmd!=c.NOTEON?-1:c.toNoteString(this.data[1], !0)},set:function(c){throw"notes cannot be assigned this way, must modify the data[1]";},enumerable:!0});Object.defineProperty(c.prototype,"octave",{get:function(){return this.cmd!=c.NOTEON?-1:Math.floor((this.data[1]-24)/12+1)},set:function(c){throw"octave cannot be assigned this way, must modify the data[1]";},enumerable:!0});c.prototype.getPitch=function(){return 440*Math.pow(2,(this.data[1]-69)/12)};c.computePitch=function(c){return 440*Math.pow(2,(c-69)/12)};c.prototype.getCC=function(){return this.data[1]}; c.prototype.getCCValue=function(){return this.data[2]};c.prototype.getPitchBend=function(){return this.data[1]+(this.data[2]<<7)-8192};c.computePitchBend=function(c,e){return c+(e<<7)-8192};c.prototype.setCommandFromString=function(e){this.cmd=c.computeCommandFromString(e)};c.computeCommandFromString=function(e){if(!e)return 0;if(e&&e.constructor===Number)return e;e=e.toUpperCase();switch(e){case "NOTE ON":case "NOTEON":return c.NOTEON;case "NOTE OFF":case "NOTEOFF":return c.NOTEON;case "KEY PRESSURE":case "KEYPRESSURE":return c.KEYPRESSURE; @@ -628,78 +628,78 @@ function(e){e=e.toUpperCase();var g=e[0],k=4;"#"==e[1]?(g+="#",2this.properties.max_value)return;this.trigger("on_midi", -g)}};t.registerNodeType("midi/filter",g);C.title="MIDIEvent";C.desc="Create a MIDI Event";C.color="#243";C.prototype.onAction=function(e,g){"assign"==e?(this.properties.channel=g.channel,this.properties.cmd=g.cmd,this.properties.value1=g.data[1],this.properties.value2=g.data[2],g.cmd==c.NOTEON?this.gate=!0:g.cmd==c.NOTEOFF&&(this.gate=!1)):(g=this.midi_event,g.channel=this.properties.channel,this.properties.cmd&&this.properties.cmd.constructor===String?g.setCommandFromString(this.properties.cmd): +g)}};s.registerNodeType("midi/filter",e);C.title="MIDIEvent";C.desc="Create a MIDI Event";C.color="#243";C.prototype.onAction=function(e,g){"assign"==e?(this.properties.channel=g.channel,this.properties.cmd=g.cmd,this.properties.value1=g.data[1],this.properties.value2=g.data[2],g.cmd==c.NOTEON?this.gate=!0:g.cmd==c.NOTEOFF&&(this.gate=!1)):(g=this.midi_event,g.channel=this.properties.channel,this.properties.cmd&&this.properties.cmd.constructor===String?g.setCommandFromString(this.properties.cmd): g.cmd=this.properties.cmd,g.data[0]=g.cmd|g.channel,g.data[1]=Number(this.properties.value1),g.data[2]=Number(this.properties.value2),this.trigger("on_midi",g))};C.prototype.onExecute=function(){var e=this.properties;if(this.inputs)for(var g=0;gc;++c)this.valid_notes[c]=-1!= +k)}};C.prototype.onPropertyChanged=function(e,g){"cmd"==e&&(this.properties.cmd=c.computeCommandFromString(g))};C.prototype.onGetInputs=function(){return[["note","number"]]};C.prototype.onGetOutputs=function(){return[["midi","midi"],["on_midi",s.EVENT],["command","number"],["note","number"],["velocity","number"],["cc","number"],["cc_value","number"],["pitch","number"],["gate","bool"],["pitchbend","number"]]};s.registerNodeType("midi/event",C);z.title="MIDICC";z.desc="gets a Controller Change";z.color= +"#243";z.prototype.onExecute=function(){m.input&&(this.properties.value=m.input.state.cc[this.properties.cc]);this.setOutputData(0,this.properties.value)};s.registerNodeType("midi/cc",z);u.title="MIDI Generator";u.desc="Generates a random MIDI note";u.color="#243";u.processScale=function(e){e=e.split(",");for(var g=0;gc;++c)this.valid_notes[c]=-1!= this.notes_pitches.indexOf(c);for(c=0;12>c;++c)if(this.valid_notes[c])this.offset_notes[c]=0;else for(var e=1;12>e;++e){if(this.valid_notes[(c-e)%12]){this.offset_notes[c]=-e;break}if(this.valid_notes[(c+e)%12]){this.offset_notes[c]=e;break}}};B.prototype.onAction=function(e,g){g&&g.constructor===c&&(g.data[0]==c.NOTEON||g.data[0]==c.NOTEOFF?(this.midi_event=new c,this.midi_event.setup(g.data),this.midi_event.data[1]+=this.offset_notes[c.note_to_index[g.note]],this.trigger("out",this.midi_event)): -this.trigger("out",g))};B.prototype.onExecute=function(){var c=this.getInputData(1);null!=c&&c!=this._current_scale&&this.processScale(c)};t.registerNodeType("midi/quantize",B);e.title="MIDI Play";e.desc="Plays a MIDI note";e.color="#243";e.prototype.onAction=function(e,g){if(g&&g.constructor===c){if(this.instrument&&g.data[0]==c.NOTEON){var k=g.note;if(!k||"undefined"==k||k.constructor!==String)return;this.instrument.play(k,g.octave,this.properties.duration,this.properties.volume)}this.trigger("note", -g)}};e.prototype.onExecute=function(){var c=this.getInputData(1);null!=c&&(this.properties.volume=c);c=this.getInputData(2);null!=c&&(this.properties.duration=c)};t.registerNodeType("midi/play",e);q.title="MIDI Keys";q.desc="Keyboard to play notes";q.color="#243";q.keys=[{x:0,w:1,h:1,t:0},{x:0.75,w:0.5,h:0.6,t:1},{x:1,w:1,h:1,t:0},{x:1.75,w:0.5,h:0.6,t:1},{x:2,w:1,h:1,t:0},{x:2.75,w:0.5,h:0.6,t:1},{x:3,w:1,h:1,t:0},{x:4,w:1,h:1,t:0},{x:4.75,w:0.5,h:0.6,t:1},{x:5,w:1,h:1,t:0},{x:5.75,w:0.5,h:0.6,t:1}, -{x:6,w:1,h:1,t:0}];q.prototype.onDrawForeground=function(c){if(!this.flags.collapsed){var e=12*this.properties.num_octaves;this.keys.length=e;var g=this.size[0]/(7*this.properties.num_octaves),l=this.size[1];c.globalAlpha=1;for(var a=0;2>a;a++)for(var b=0;bd+h||c[1]>b))return a}}return-1};q.prototype.onAction=function(e,g){if("reset"==e)for(var k=0;kg[1])){var k=this.getKeyIndex(g);this.keys[k]=!0;this._last_key=k;var k=12*(this.properties.start_octave-1)+29+k,l=new c;l.setup([c.NOTEON,k,100]);this.trigger("note",l);return!0}};q.prototype.onMouseMove=function(e,g){if(!(0>g[1]||-1==this._last_key)){this.setDirtyCanvas(!0);var k=this.getKeyIndex(g);if(this._last_key==k)return!0;this.keys[this._last_key]=!1;var l=12*(this.properties.start_octave-1)+29+this._last_key,a=new c;a.setup([c.NOTEOFF,l,100]); -this.trigger("note",a);this.keys[k]=!0;l=12*(this.properties.start_octave-1)+29+k;a=new c;a.setup([c.NOTEON,l,100]);this.trigger("note",a);this._last_key=k;return!0}};q.prototype.onMouseUp=function(e,g){if(!(0>g[1])){var k=this.getKeyIndex(g);this.keys[k]=!1;this._last_key=-1;var k=12*(this.properties.start_octave-1)+29+k,l=new c;l.setup([c.NOTEOFF,k,100]);this.trigger("note",l);return!0}};t.registerNodeType("midi/keys",q)})(this); -(function(y){function c(){this.properties={src:"",gain:0.5,loop:!0,autoplay:!0,playbackRate:1};this._loading_audio=!1;this._audiobuffer=null;this._audionodes=[];this._last_sourcenode=null;this.addOutput("out","audio");this.addInput("gain","number");this.audionode=w.getAudioContext().createGain();this.audionode.graphnode=this;this.audionode.gain.value=this.properties.gain;this.properties.src&&this.loadSound(this.properties.src)}function m(){this.properties={gain:0.5};this._audionodes=[];this._media_stream= -null;this.addOutput("out","audio");this.addInput("gain","number");this.audionode=w.getAudioContext().createGain();this.audionode.graphnode=this;this.audionode.gain.value=this.properties.gain}function n(){this.properties={fftSize:2048,minDecibels:-100,maxDecibels:-10,smoothingTimeConstant:0.5};this.audionode=w.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 k(){this.properties={gain:1};this.audionode=w.getAudioContext().createGain();this.addInput("in","audio");this.addInput("gain","number");this.addOutput("out","audio")}function x(){this.properties={impulse_src:"",normalize:!0};this.audionode=w.getAudioContext().createConvolver(); -this.addInput("in","audio");this.addOutput("out","audio")}function g(){this.properties={threshold:-50,knee:40,ratio:12,reduction:-20,attack:0,release:0.25};this.audionode=w.getAudioContext().createDynamicsCompressor();this.addInput("in","audio");this.addOutput("out","audio")}function C(){this.properties={};this.audionode=w.getAudioContext().createWaveShaper();this.addInput("in","audio");this.addInput("shape","waveshape");this.addOutput("out","audio")}function z(){this.properties={gain1:0.5,gain2:0.5}; -this.audionode=w.getAudioContext().createGain();this.audionode1=w.getAudioContext().createGain();this.audionode1.gain.value=this.properties.gain1;this.audionode2=w.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 v(){this.properties= -{A:0.1,D:0.1,S:0.1,R:0.1};this.audionode=w.getAudioContext().createGain();this.audionode.gain.value=0;this.addInput("in","audio");this.addInput("gate","bool");this.addOutput("out","audio");this.gate=!1}function E(){this.properties={delayTime:0.5};this.audionode=w.getAudioContext().createDelay(10);this.audionode.delayTime.value=this.properties.delayTime;this.addInput("in","audio");this.addInput("time","number");this.addOutput("out","audio")}function B(){this.properties={frequency:350,detune:0,Q:1}; -this.addProperty("type","lowpass","enum",{values:"lowpass highpass bandpass lowshelf highshelf peaking notch allpass".split(" ")});this.audionode=w.getAudioContext().createBiquadFilter();this.addInput("in","audio");this.addOutput("out","audio")}function e(){this.properties={frequency:440,detune:0,type:"sine"};this.addProperty("type","sine","enum",{values:["sine","square","sawtooth","triangle","custom"]});this.audionode=w.getAudioContext().createOscillator();this.addOutput("out","audio")}function q(){this.properties= -{continuous:!0,mark:-1};this.addInput("data","array");this.addInput("mark","number");this.size=[300,200];this._last_buffer=null}function t(){this.properties={band:440,amplitude:1};this.addInput("freqs","array");this.addOutput("signal","number")}function A(){if(!A.default_code){var c=A.default_function.toString(),a=c.indexOf("{")+1,b=c.lastIndexOf("}");A.default_code=c.substr(a,b-a)}this.properties={code:A.default_code};c=w.getAudioContext();c.createScriptProcessor?this.audionode=c.createScriptProcessor(4096, -1,1):(console.warn("ScriptProcessorNode deprecated"),this.audionode=c.createGain());this.processCode();A._bypass_function||(A._bypass_function=this.audionode.onaudioprocess);this.addInput("in","audio");this.addOutput("out","audio")}function p(){this.audionode=w.getAudioContext().destination;this.addInput("in","audio")}var s=y.LiteGraph,w={};y.LGAudio=w;w.getAudioContext=function(){if(!this._audio_context){window.AudioContext=window.AudioContext||window.webkitAudioContext;if(!window.AudioContext)return console.error("AudioContext not supported by browser"), -null;this._audio_context=new AudioContext;this._audio_context.onmessage=function(c){console.log("msg",c)};this._audio_context.onended=function(c){console.log("ended",c)};this._audio_context.oncomplete=function(c){console.log("complete",c)}}return this._audio_context};w.connect=function(c,a){try{c.connect(a)}catch(b){console.warn("LGraphAudio:",b)}};w.disconnect=function(c,a){try{c.disconnect(a)}catch(b){console.warn("LGraphAudio:",b)}};w.changeAllAudiosConnections=function(c,a){if(c.inputs)for(var b= -0;ba;a++)for(var b=0;bd+h||c[1]>b))return a}}return-1};p.prototype.onAction=function(e,g){if("reset"==e)for(var k=0;kg[1])){var k=this.getKeyIndex(g);this.keys[k]=!0;this._last_key=k;var k=12*(this.properties.start_octave-1)+29+k,l=new c;l.setup([c.NOTEON,k,100]);this.trigger("note",l);return!0}};p.prototype.onMouseMove=function(e,g){if(!(0>g[1]||-1==this._last_key)){this.setDirtyCanvas(!0);var k=this.getKeyIndex(g);if(this._last_key==k)return!0;this.keys[this._last_key]=!1;var l=12*(this.properties.start_octave-1)+29+this._last_key,a=new c;a.setup([c.NOTEOFF,l,100]); +this.trigger("note",a);this.keys[k]=!0;l=12*(this.properties.start_octave-1)+29+k;a=new c;a.setup([c.NOTEON,l,100]);this.trigger("note",a);this._last_key=k;return!0}};p.prototype.onMouseUp=function(e,g){if(!(0>g[1])){var k=this.getKeyIndex(g);this.keys[k]=!1;this._last_key=-1;var k=12*(this.properties.start_octave-1)+29+k,l=new c;l.setup([c.NOTEOFF,k,100]);this.trigger("note",l);return!0}};s.registerNodeType("midi/keys",p)})(this); +(function(y){function c(){this.properties={src:"",gain:0.5,loop:!0,autoplay:!0,playbackRate:1};this._loading_audio=!1;this._audiobuffer=null;this._audionodes=[];this._last_sourcenode=null;this.addOutput("out","audio");this.addInput("gain","number");this.audionode=x.getAudioContext().createGain();this.audionode.graphnode=this;this.audionode.gain.value=this.properties.gain;this.properties.src&&this.loadSound(this.properties.src)}function m(){this.properties={gain:0.5};this._audionodes=[];this._media_stream= +null;this.addOutput("out","audio");this.addInput("gain","number");this.audionode=x.getAudioContext().createGain();this.audionode.graphnode=this;this.audionode.gain.value=this.properties.gain}function q(){this.properties={fftSize:2048,minDecibels:-100,maxDecibels:-10,smoothingTimeConstant:0.5};this.audionode=x.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 k(){this.properties={gain:1};this.audionode=x.getAudioContext().createGain();this.addInput("in","audio");this.addInput("gain","number");this.addOutput("out","audio")}function w(){this.properties={impulse_src:"",normalize:!0};this.audionode=x.getAudioContext().createConvolver(); +this.addInput("in","audio");this.addOutput("out","audio")}function e(){this.properties={threshold:-50,knee:40,ratio:12,reduction:-20,attack:0,release:0.25};this.audionode=x.getAudioContext().createDynamicsCompressor();this.addInput("in","audio");this.addOutput("out","audio")}function C(){this.properties={};this.audionode=x.getAudioContext().createWaveShaper();this.addInput("in","audio");this.addInput("shape","waveshape");this.addOutput("out","audio")}function z(){this.properties={gain1:0.5,gain2:0.5}; +this.audionode=x.getAudioContext().createGain();this.audionode1=x.getAudioContext().createGain();this.audionode1.gain.value=this.properties.gain1;this.audionode2=x.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= +{A:0.1,D:0.1,S:0.1,R:0.1};this.audionode=x.getAudioContext().createGain();this.audionode.gain.value=0;this.addInput("in","audio");this.addInput("gate","bool");this.addOutput("out","audio");this.gate=!1}function D(){this.properties={delayTime:0.5};this.audionode=x.getAudioContext().createDelay(10);this.audionode.delayTime.value=this.properties.delayTime;this.addInput("in","audio");this.addInput("time","number");this.addOutput("out","audio")}function B(){this.properties={frequency:350,detune:0,Q:1}; +this.addProperty("type","lowpass","enum",{values:"lowpass highpass bandpass lowshelf highshelf peaking notch allpass".split(" ")});this.audionode=x.getAudioContext().createBiquadFilter();this.addInput("in","audio");this.addOutput("out","audio")}function g(){this.properties={frequency:440,detune:0,type:"sine"};this.addProperty("type","sine","enum",{values:["sine","square","sawtooth","triangle","custom"]});this.audionode=x.getAudioContext().createOscillator();this.addOutput("out","audio")}function p(){this.properties= +{continuous:!0,mark:-1};this.addInput("data","array");this.addInput("mark","number");this.size=[300,200];this._last_buffer=null}function s(){this.properties={band:440,amplitude:1};this.addInput("freqs","array");this.addOutput("signal","number")}function A(){if(!A.default_code){var c=A.default_function.toString(),a=c.indexOf("{")+1,b=c.lastIndexOf("}");A.default_code=c.substr(a,b-a)}this.properties={code:A.default_code};c=x.getAudioContext();c.createScriptProcessor?this.audionode=c.createScriptProcessor(4096, +1,1):(console.warn("ScriptProcessorNode deprecated"),this.audionode=c.createGain());this.processCode();A._bypass_function||(A._bypass_function=this.audionode.onaudioprocess);this.addInput("in","audio");this.addOutput("out","audio")}function n(){this.audionode=x.getAudioContext().destination;this.addInput("in","audio")}var v=y.LiteGraph,x={};y.LGAudio=x;x.getAudioContext=function(){if(!this._audio_context){window.AudioContext=window.AudioContext||window.webkitAudioContext;if(!window.AudioContext)return console.error("AudioContext not supported by browser"), +null;this._audio_context=new AudioContext;this._audio_context.onmessage=function(c){console.log("msg",c)};this._audio_context.onended=function(c){console.log("ended",c)};this._audio_context.oncomplete=function(c){console.log("complete",c)}}return this._audio_context};x.connect=function(c,a){try{c.connect(a)}catch(b){console.warn("LGraphAudio:",b)}};x.disconnect=function(c,a){try{c.disconnect(a)}catch(b){console.warn("LGraphAudio:",b)}};x.changeAllAudiosConnections=function(c,a){if(c.inputs)for(var b= +0;b=this.size[0]&&(e=this.size[0]-1),c.strokeStyle="red",c.beginPath(),c.moveTo(e,d),c.lineTo(e,0),c.stroke())}};q.title="Visualization";q.desc="Audio Visualization";s.registerNodeType("audio/visualization",q);t.prototype.onExecute=function(){if(this._freqs=this.getInputData(0)){var c=this.properties.band,a=this.getInputData(1);void 0!==a&&(c=a);a=w.getAudioContext().sampleRate/this._freqs.length;a=c/a*2;a>=this._freqs.length?a=this._freqs[this._freqs.length-1]:(c=a|0, -a-=c,a=this._freqs[c]*(1-a)+this._freqs[c+1]*a);this.setOutputData(0,a/255*this.properties.amplitude)}};t.prototype.onGetInputs=function(){return[["band","number"]]};t.title="Signal";t.desc="extract the signal of some frequency";s.registerNodeType("audio/signal",t);A.prototype.onAdded=function(c){c.status==LGraph.STATUS_RUNNING&&(this.audionode.onaudioprocess=this._callback)};A["@code"]={widget:"code",type:"code"};A.prototype.onStart=function(){this.audionode.onaudioprocess=this._callback};A.prototype.onStop= -function(){this.audionode.onaudioprocess=A._bypass_function};A.prototype.onPause=function(){this.audionode.onaudioprocess=A._bypass_function};A.prototype.onUnpause=function(){this.audionode.onaudioprocess=this._callback};A.prototype.onExecute=function(){};A.prototype.onRemoved=function(){this.audionode.onaudioprocess=A._bypass_function};A.prototype.processCode=function(){try{this._script=new new Function("properties",this.properties.code)(this.properties),this._old_code=this.properties.code,this._callback= -this._script.onaudioprocess}catch(c){console.error("Error in onaudioprocess code",c),this._callback=A._bypass_function,this.audionode.onaudioprocess=this._callback}};A.prototype.onPropertyChanged=function(c,a){"code"==c&&(this.properties.code=a,this.processCode(),this.graph&&this.graph.status==LGraph.STATUS_RUNNING&&(this.audionode.onaudioprocess=this._callback))};A.default_function=function(){this.onaudioprocess=function(c){var a=c.inputBuffer;c=c.outputBuffer;for(var b=0;b=this.size[0]&&(e=this.size[0]-1),c.strokeStyle="red",c.beginPath(),c.moveTo(e,d),c.lineTo(e,0),c.stroke())}};p.title="Visualization";p.desc="Audio Visualization";v.registerNodeType("audio/visualization",p);s.prototype.onExecute=function(){if(this._freqs=this.getInputData(0)){var c=this.properties.band,a=this.getInputData(1);void 0!==a&&(c=a);a=x.getAudioContext().sampleRate/this._freqs.length;a=c/a*2;a>=this._freqs.length? +a=this._freqs[this._freqs.length-1]:(c=a|0,a-=c,a=this._freqs[c]*(1-a)+this._freqs[c+1]*a);this.setOutputData(0,a/255*this.properties.amplitude)}};s.prototype.onGetInputs=function(){return[["band","number"]]};s.title="Signal";s.desc="extract the signal of some frequency";v.registerNodeType("audio/signal",s);A.prototype.onAdded=function(c){c.status==LGraph.STATUS_RUNNING&&(this.audionode.onaudioprocess=this._callback)};A["@code"]={widget:"code",type:"code"};A.prototype.onStart=function(){this.audionode.onaudioprocess= +this._callback};A.prototype.onStop=function(){this.audionode.onaudioprocess=A._bypass_function};A.prototype.onPause=function(){this.audionode.onaudioprocess=A._bypass_function};A.prototype.onUnpause=function(){this.audionode.onaudioprocess=this._callback};A.prototype.onExecute=function(){};A.prototype.onRemoved=function(){this.audionode.onaudioprocess=A._bypass_function};A.prototype.processCode=function(){try{this._script=new new Function("properties",this.properties.code)(this.properties),this._old_code= +this.properties.code,this._callback=this._script.onaudioprocess}catch(c){console.error("Error in onaudioprocess code",c),this._callback=A._bypass_function,this.audionode.onaudioprocess=this._callback}};A.prototype.onPropertyChanged=function(c,a){"code"==c&&(this.properties.code=a,this.processCode(),this.graph&&this.graph.status==LGraph.STATUS_RUNNING&&(this.audionode.onaudioprocess=this._callback))};A.default_function=function(){this.onaudioprocess=function(c){var a=c.inputBuffer;c=c.outputBuffer; +for(var b=0;b