Demo40true sav0rfalsenulltruetruenull Inoldentimeswhenwishingstillhelpedone,therelivedakingwhosedaughterswereallbeautiful;andtheyoungestwassobeautifulthatthesunitself,whichhasseensomuch,wasastonishedwheneveritshoneinherface.Closebytheking'scastlelayagreatdarkforest,andunderanoldlime-treeintheforestwasawell,andwhenthedaywasverywarm,theking'schildwentouttotheforestandsatdownbythefountain;andwhenshewasboredshetookagoldenball,andthrewituponhighandcaughtit;andthisballwasherfavoriteplaything.11 0.110null 10 createLayer("TeXBoxVisualizationLayer");layerClass(TeXBoxVisualizationLayer,TextMorph,{renderText:function(proceed,t,w){varresult;result=proceed(t,w);this.boxes=[];this.net.nodes.forEach(function(value){if(!!value.bounds){varm;if(valueinstanceofprojects.TeX.TeX.Box){m=Morph.makeRectangle(value.bounds);m.setFill(null);}if(valueinstanceofprojects.TeX.TeX.Glue){varhalfheight=value.bounds.height/2;m=Morph.makeRectangle(value.bounds.withY(value.bounds.y+halfheight).withHeight(halfheight));m.setFill(Color.tangerine);}m.suppressHandles=true;m.suppressGrabbing=true;this.boxes.push(m);this.addMorphBack(m);}},this);returnresult;},resetRendering:function(proceed){this.boxes.forEach(function(box){this.removeMorph(box)},this);proceed();},});truetruefalse32truetruetrue 00.11 true truetrue nullfalsetruenull VisualizingBoxesfalsenulltruefalse false false falsenullfalsefalsenullnullnullnullfalse createLayer("TeXToleranceVisualizationLayer");layerClass(TeXToleranceVisualizationLayer,TextMorph,{renderText:function(proceed,t,w){varresult;result=proceed(t,w);vary=t.y-5;varx=t.x;varrnode=NodeFactory.create("tspan");this.textContent.rawNode.appendChild(rnode);rnode.appendChild(NodeFactory.createText(""+this.net.config.tolerance));rnode.setAttributeNS(null,"x",x);rnode.setAttributeNS(null,"y",y);returnresult;},});truetruefalse15truetruetrue 00.11 true truetrue nullfalsetruenull VisualizingTolerancefalsenulltruefalse false false falsenullfalsefalsenullnullnullnullfalse createLayer("TeXRatioVisualizationLayer");console.log("TeXRatioVisualizationLayerloaded.");layerClass(TeXRatioVisualizationLayer,projects.TeX.TeX.Line,{render:function(proceed,textContent){proceed(textContent);vary=this.topLeft.y+this.currentFont.getBaselineHeight();varx=this.topLeft.x+this.compositionWidth+10;varrnode=NodeFactory.create("tspan");textContent.rawNode.appendChild(rnode);rnode.appendChild(NodeFactory.createText(""+this.ratio.toFixed(3)));rnode.setAttributeNS(null,"x",x);rnode.setAttributeNS(null,"y",y);},});layerClass(TeXRatioVisualizationLayer,TextMorph,{renderText:function(proceed,t,w){varresult;withLayers([TeXRatioVisualizationLayer],function(){result=proceed(t,w);});returnresult;},});truetruefalsenull22truetruetruefalse 00.11 true truetruefalse nullfalsetruenullfalse VisualizingRatiofalsenullfalse false false falsenullfalsefalsenullnullnullnullfalse module('projects.TeX.TeX').load()$m=$morph('TeXText');$m=$morph('LivelyText');$m=$morph('source');$m.renderText($m.textTopLeft(),$m.compositionWidth());$m.resetRendering();$m.setWithLayers([]);$m.setWithLayers([TeXLayer]);$m.setWithLayers([TeXLayer,TeXRatioVisualizationLayer]);$m.setWithLayers([TeXLayer,TeXBoxVisualizationLayer]);$m.setWithLayers([TeXLayer,TeXToleranceVisualizationLayer]);$m.setWithLayers([TeXLayer,TeXBoxVisualizationLayer,TeXRatioVisualizationLayer,TeXToleranceVisualizationLayer]);$m.getWithLayers();truetruefalse14truetruefalse 00.11 true truetruefalse nullfalsetruenullfalse falsenullfalse false false falsenullfalsefalsenullnullnullnullfalse In olden times when wishing still helped one, there lived aking whose daughters were all beautiful; and the youngestwas so beautiful that the sun itself, which has seen so much,was astonished whenever it shone in her face. Close bythe king's castle lay a great dark forest, and under an oldlime-tree in the forest was a well, and when the day wasvery warm, the king's child went out to the forest and satdown by the fountain; and when she was bored she took agolden ball, and threw it up on high and caught it; and thisball was her favorite plaything.null truetruenull null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null Inoldentimeswhenwishingstillhelpedone,therelivedakingwhosedaughterswereallbeautiful;andtheyoungestwassobeautifulthatthesunitself,whichhasseensomuch,wasastonishedwheneveritshoneinherface.Closebytheking'scastlelayagreatdarkforest,andunderanoldlime-treeintheforestwasawell,andwhenthedaywasverywarm,theking'schildwentouttotheforestandsatdownbythefountain;andwhenshewasboredshetookagoldenball,andthrewituponhighandcaughtit;andthisballwasherfavoriteplaything.1true $s=$morph('slider')connect($s,'value',{tex:$morph('TeXText'),liv:$morph('LivelyText'),src:$morph('source'),setPercent:function(p){varnumChr=(this.src.textString.length*(p/10)).roundTo(1);varnewStr=this.src.textString.slice(0,numChr);varselRange=this.liv.selectionRange;this.liv.updateTextString(newStr);this.liv.selectionRange=[0,numChr];this.liv.emphasizeSelection({align:'justify'});this.liv.selectionRange=selRange;this.tex.updateTextString(newStr);}},'setPercent');disconnectAll($s)$s.attributeConnectionsdelete$s.attributeConnectionstruetruefalsenull18truetrue 00.11 true truetrue nullfalsetruenull Workspacefalsenulltruefalse false false falsenullfalsefalsenullnullnullnullfalse Wikicontroltruetrue null261