all.js

var AnimationTimer=function(b,a){this.easingFunction=a;if(b!==undefined){this.duration=b}else{this.duration=1000}this.stopwatch=new Stopwatch()};AnimationTimer.prototype={start:function(a){this.stopwatch.start(a)},stop:function(a){this.stopwatch.stop(a)},pause:function(a){this.stopwatch.pause(a)},unpause:function(a){this.stopwatch.unpause(a)},isPaused:function(){return this.stopwatch.isPaused()},getElapsedTime:function(b){var a=this.stopwatch.getElapsedTime(b),c=a/this.duration;if(this.easingFunction===undefined||c===0||c>1){return a}return a*(this.easingFunction(c)/c)},isRunning:function(){return this.stopwatch.running},isExpired:function(a){return this.stopwatch.getElapsedTime(a)>this.duration},reset:function(a){this.stopwatch.reset(a)}};AnimationTimer.makeEaseOutEasingFunction=function(a){return function(b){return 1-Math.pow(1-b,a*2)}};AnimationTimer.makeEaseInEasingFunction=function(a){return function(b){return Math.pow(b,a*2)}};AnimationTimer.makeEaseOutInEasingFunction=function(){return function(a){return a+Math.sin(a*2*Math.PI)/(2*Math.PI)}};AnimationTimer.makeEaseInOutEasingFunction=function(){return function(a){return a-Math.sin(a*2*Math.PI)/(2*Math.PI)}};AnimationTimer.makeLinearEasingFunction=function(){return function(a){return a}};var BounceBehavior=function(b,a){this.duration=b||1000;this.distance=a*2||100;this.bouncing=false;this.timer=new AnimationTimer(this.duration,AnimationTimer.makeEaseOutInEasingFunction());this.paused=false};BounceBehavior.prototype={pause:function(b,a){if(!this.timer.isPaused()){this.timer.pause(a)}this.paused=true},unpause:function(b,a){if(this.timer.isPaused()){this.timer.unpause(a)}this.paused=false},startBouncing:function(b,a){this.baseline=b.top;this.bouncing=true;this.timer.start(a)},resetTimer:function(a){this.timer.stop(a);this.timer.reset(a);this.timer.start(a)},adjustVerticalPosition:function(e,c,d){var b=false,a=this.timer.getElapsedTime(d)/this.duration*this.distance;if(c<this.duration/2){b=true}if(b){e.top=this.baseline-a}else{e.top=this.baseline-this.distance+a}},execute:function(f,d,g,e,b){var c,a;if(!this.bouncing){this.startBouncing(f,d)}else{c=this.timer.getElapsedTime(d);if(this.timer.isExpired(d)){this.resetTimer(d);return}this.adjustVerticalPosition(f,c,d)}}};var CellSwitchBehavior=function(b,c,a,d){this.cells=b;this.duration=c||1000;this.trigger=a;this.callback=d};CellSwitchBehavior.prototype={switchCells:function(b,a){b.originalCells=b.artist.cells;b.originalIndex=b.artist.cellIndex;b.switchStartTime=a;b.artist.cells=this.cells;b.artist.cellIndex=0},revert:function(b,a){b.artist.cells=b.originalCells;b.artist.cellIndex=b.originalIndex;if(this.callback){this.callback(b,this)}},execute:function(d,b,e,c,a){if(this.trigger&&this.trigger(d,b,e,a)){if(d.artist.cells!==this.cells){this.switchCells(d,b)}else{if(b-d.switchStartTime>this.duration){this.revert(d,b)}}}}};CycleBehavior=function(b,a){this.duration=b||1000;this.lastAdvance=0;this.interval=a};CycleBehavior.prototype={execute:function(d,b,e,c,a){if(this.lastAdvance===0){this.lastAdvance=b}if(b-this.lastAdvance>this.duration){d.artist.advance();this.lastAdvance=b}else{if(this.interval&&d.artist.cellIndex===0){if(b-this.lastAdvance>this.interval){d.artist.advance();this.lastAdvance=b}}}}};var PulseBehavior=function(b,a){this.duration=b||1000;this.opacityThreshold=a||0;this.timer=new AnimationTimer(this.duration,AnimationTimer.makeEaseInOutEasingFunction());this.paused=false;this.pulsating=false};PulseBehavior.prototype={pause:function(b,a){if(!this.timer.isPaused()){this.timer.pause(a)}this.paused=true},unpause:function(b,a){if(this.timer.isPaused()){this.timer.unpause(a)}this.paused=false},dim:function(b,a){b.opacity=1-((1-this.opacityThreshold)*(parseFloat(a)/this.duration))},brighten:function(b,a){b.opacity+=(1-this.opacityThreshold)*parseFloat(a)/this.duration},startPulsing:function(a){this.pulsating=true;this.timer.start()},resetTimer:function(){this.timer.stop();this.timer.reset();this.timer.start()},execute:function(e,c,f,d,a){var b;if(!this.pulsating){this.startPulsing(e)}else{b=this.timer.getElapsedTime();if(this.timer.isExpired()){this.resetTimer();return}if(b<this.duration/2){this.dim(e,b)}else{this.brighten(e,b)}}}};window.requestNextAnimationFrame=(function(){var c=undefined,g=undefined,f=undefined,e=0,d=navigator.userAgent,b=0,a=this;if(window.webkitRequestAnimationFrame){g=function(h){if(h===undefined){h=+new Date()}a.callback(h)};c=window.webkitRequestAnimationFrame;window.webkitRequestAnimationFrame=function(i,h){a.callback=i;c(g,h)}}if(window.mozRequestAnimationFrame){b=d.indexOf("rv:");if(d.indexOf("Gecko")!=-1){e=d.substr(b+3,3);if(e==="2.0"){window.mozRequestAnimationFrame=undefined}}}return window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame||window.oRequestAnimationFrame||window.msRequestAnimationFrame||function(k,i){var j,h;window.setTimeout(function(){j=+new Date();k(j);h=+new Date();a.timeout=1000/60-(h-j)},a.timeout)}})();var COREHTML5=COREHTML5||{};COREHTML5.Slider=function(d,a,c,b){c=c||0;b=b||1000;this.railCanvas=document.createElement("canvas");this.railContext=this.railCanvas.getContext("2d");this.changeEventListeners=[];this.railCanvas.style.cursor="pointer";this.initializeConstants();this.initializeStrokeAndFillStyles(d,a);this.initializeKnob(c,b);this.createDOMTree();this.addMouseListeners();this.addKnobTransitionListeners();return this};COREHTML5.Slider.prototype={initializeConstants:function(){this.SHADOW_COLOR="rgba(100, 100, 100, 0.4)";this.SHADOW_OFFSET_X=3;this.SHADOW_OFFSET_Y=3;this.SHADOW_BLUR=4;this.KNOB_SHADOW_COLOR="rgba(255,255,0,0.8)";this.KNOB_SHADOW_OFFSET_X=1;this.KNOB_SHADOW_OFFSET_Y=1;this.KNOB_SHADOW_BLUR=0;this.KNOB_FILL_STYLE="rgba(255, 255, 255, 0.45)";this.KNOB_STROKE_STYLE="rgba(0, 0, 80, 0.5)";this.HORIZONTAL_MARGIN=2.5*this.SHADOW_OFFSET_X;this.VERTICAL_MARGIN=2.5*this.SHADOW_OFFSET_Y;this.DEFAULT_STROKE_STYLE="gray";this.DEFAULT_FILL_STYLE="skyblue"},initializeStrokeAndFillStyles:function(b,a){this.strokeStyle=b?b:this.DEFAULT_STROKE_STYLE;this.fillStyle=a?a:this.DEFAULT_FILL_STYLE},initializeKnob:function(b,a){this.animatingKnob=false;this.draggingKnob=false;this.knobPercent=b;this.knobAnimationDuration=a;this.createKnobCanvas()},createKnobCanvas:function(){this.knobCanvas=document.createElement("canvas");this.knobContext=this.knobCanvas.getContext("2d");this.knobCanvas.style.position="absolute";this.knobCanvas.style.marginLeft="0px";this.knobCanvas.style.marginTop="1px";this.knobCanvas.style.zIndex="1";this.knobCanvas.style.cursor="crosshair";this.activateKnobAnimation();this.knobCanvas.style.webkitAnimationTimingFunction="ease-out";this.knobCanvas.style.mozAnimationTimingFunction="ease-out";this.knobCanvas.style.oAnimationTimingFunction="ease-out"},createDOMTree:function(){var a=this;this.domElement=document.createElement("div");this.domElement.appendChild(this.knobCanvas);this.domElement.appendChild(this.railCanvas)},appendTo:function(a){document.getElementById(a).appendChild(this.domElement);this.setCanvasSize();this.resize()},setCanvasSize:function(){var a=this.domElement.parentNode;this.railCanvas.width=a.offsetWidth;this.railCanvas.height=a.offsetHeight},resize:function(){this.cornerRadius=(this.railCanvas.height/2-2*this.VERTICAL_MARGIN)/2;this.top=this.HORIZONTAL_MARGIN;this.left=this.VERTICAL_MARGIN;this.right=this.left+this.railCanvas.width-2*this.HORIZONTAL_MARGIN;this.bottom=this.top+this.railCanvas.height-2*this.VERTICAL_MARGIN;this.knobRadius=this.railCanvas.height/2-this.railContext.lineWidth;this.knobCanvas.style.width=this.knobRadius*2+"px";this.knobCanvas.style.height=this.knobRadius*2+"px";this.knobCanvas.width=this.knobRadius*2;this.knobCanvas.height=this.knobRadius*2},trackKnobAnimation:function(g,f){var e=0,b=60,d=this,c=d.knobAnimationDuration/1000*b,a;a=setInterval(function(h){if(d.animatingKnob){d.knobPercent=g+((f-g)/c*e++);d.knobPercent=d.knobPercent>1?1:d.knobPercent;d.knobPercent=d.knobPercent<0?0:d.knobPercent;if(e>1){d.fireChangeEvent(h)}}else{d.knobPercent=f;d.draggingKnob=false;clearInterval(a);e=0}},d.knobAnimationDuration/c)},activateKnobAnimation:function(){var a="margin-left "+(this.knobAnimationDuration/1000).toFixed(1)+"s";this.knobCanvas.style.webkitTransition=a;this.knobCanvas.style.MozTransition=a;this.knobCanvas.style.OTransition=a},deactivateKnobAnimation:function(){this.knobCanvas.style.webkitTransition="margin-left 0s";this.knobCanvas.style.MozTransition="margin-left 0s";this.knobCanvas.style.OTransition="margin-left 0s"},addMouseListeners:function(){var a=this;this.knobCanvas.addEventListener("mousedown",function(b){a.draggingKnob=true;b.preventDefault()});this.railCanvas.onmousedown=function(f){var b=a.windowToCanvas(f.clientX,f.clientY),d,c;f.preventDefault();a.knobPercent=a.knobPositionToPercent(b.x);d=a.knobPercent;c=a.knobPositionToPercent(b.x);a.animatingKnob=true;a.trackKnobAnimation(d,c);a.knobPercent=c;a.erase();a.draw()};this.knobCanvas.addEventListener("mousemove",function(d){var b=null,c=null;d.preventDefault();if(a.draggingKnob){a.deactivateKnobAnimation();b=a.windowToCanvas(d.clientX,d.clientY);c=a.knobPositionToPercent(b.x);if(c>=0&&c<=1){a.fireChangeEvent(d);a.erase();a.draw(c)}}},false);this.knobCanvas.addEventListener("mouseup",function(c){var b=null;c.preventDefault();if(a.draggingKnob){a.draggingKnob=false;a.animatingKnob=false;a.activateKnobAnimation()}},false)},addKnobTransitionListeners:function(){var c=["webkit","o"],b=this;for(var a=0;a<c.length;++a){this.knobCanvas.addEventListener(c[0]+"TransitionEnd",function(d){b.animatingKnob=false})}this.knobCanvas.addEventListener("transitionend",function(d){b.animatingKnob=false})},fireChangeEvent:function(b){for(var a=0;a<this.changeEventListeners.length;++a){this.changeEventListeners[a](b)}},addChangeListener:function(a){this.changeEventListeners.push(a)},mouseInKnob:function(b){var a=this.knobPercentToPosition(this.knobPercent);this.railContext.beginPath();this.railContext.arc(a,this.railCanvas.height/2,this.knobRadius,0,Math.PI*2);return this.railContext.isPointInPath(b.x,b.y)},mouseInRail:function(a){this.railContext.beginPath();this.railContext.rect(this.left,0,this.right-this.left,this.bottom);return this.railContext.isPointInPath(a.x,a.y)},windowToCanvas:function(a,c){var b=this.railCanvas.getBoundingClientRect();return{x:a-b.left*(this.railCanvas.width/b.width),y:c-b.top*(this.railCanvas.height/b.height)}},knobPositionToPercent:function(a){var b=this.right-this.left-2*this.knobRadius;percent=(a-this.left-this.knobRadius)/b;percent=percent>1?1:percent;percent=percent<0?0:percent;return percent},knobPercentToPosition:function(a){if(a>1){a=1}if(a<0){a=0}var b=this.right-this.left-2*this.knobRadius;return a*b+this.left+this.knobRadius},moveKnob:function(a){this.knobCanvas.style.marginLeft=a-this.knobCanvas.width/2+"px"},fillKnob:function(){this.knobContext.save();this.knobContext.beginPath();this.knobContext.arc(this.knobCanvas.width/2,this.knobCanvas.height/2,this.knobCanvas.width/2-2,0,Math.PI*2,false);this.knobContext.clip();this.knobContext.fillStyle=this.KNOB_FILL_STYLE;this.knobContext.fill();this.knobContext.restore()},strokeKnob:function(){this.knobContext.save();this.knobContext.lineWidth=1;this.knobContext.strokeStyle=this.KNOB_STROKE_STYLE;this.knobContext.stroke();this.knobContext.restore()},drawKnob:function(a){if(a<0){a=0}if(a>1){a=1}this.knobPercent=a;this.moveKnob(this.knobPercentToPosition(a));this.fillKnob();this.strokeKnob()},drawRail:function(){var a=(this.bottom-this.top)/2;this.railContext.save();this.railContext.shadowColor=this.SHADOW_COLOR;this.railContext.shadowOffsetX=this.SHADOW_OFFSET_X;this.railContext.shadowOffsetY=this.SHADOW_OFFSET_Y;this.railContext.shadowBlur=this.SHADOW_BLUR;this.railContext.beginPath();this.railContext.moveTo(this.left+a,this.top);this.railContext.arcTo(this.right,this.top,this.right,this.bottom,a);this.railContext.arcTo(this.right,this.bottom,this.left,this.bottom,a);this.railContext.arcTo(this.left,this.bottom,this.left,this.top,a);this.railContext.arcTo(this.left,this.top,this.right,this.top,a);this.railContext.closePath();this.railContext.fillStyle=this.fillStyle;this.railContext.fill();this.railContext.shadowColor=undefined;this.railContext.restore();this.overlayRailGradient();this.railContext.restore()},overlayRailGradient:function(){var a=this.railContext.createLinearGradient(this.left,this.top,this.left,this.bottom);a.addColorStop(0,"rgba(255,255,255,0.4)");a.addColorStop(0.2,"rgba(255,255,255,0.6)");a.addColorStop(0.25,"rgba(255,255,255,0.7)");a.addColorStop(0.3,"rgba(255,255,255,0.9)");a.addColorStop(0.4,"rgba(255,255,255,0.7)");a.addColorStop(0.45,"rgba(255,255,255,0.6)");a.addColorStop(0.6,"rgba(255,255,255,0.4)");a.addColorStop(1,"rgba(255,255,255,0.1)");this.railContext.fillStyle=a;this.railContext.fill();this.railContext.lineWidth=0.4;this.railContext.strokeStyle=this.strokeStyle;this.railContext.stroke()},draw:function(a){this.drawRail();this.drawKnob(a===undefined?this.knobPercent:a)},erase:function(){this.railContext.clearRect(this.left-this.knobRadius,0-this.knobRadius,this.railCanvas.width+4*this.knobRadius,this.railCanvas.height+3*this.knobRadius);this.knobContext.clearRect(0,0,this.knobCanvas.width,this.knobCanvas.height)},redraw:function(a){this.erase();this.draw(a)}};var SmokingHole=function(c,b,e,d,a){this.smokeBubbles=[];this.fireParticles=[];this.disguiseAsSprite(e,d,a);this.createFireParticles(b,e,d);this.createSmokeBubbles(c,e,d);this.smokeBubbleCursor=0};SmokingHole.prototype={addBehaviors:function(){this.behaviors=[{pause:function(b,a){for(i=0;i<b.smokeBubbles.length;++i){b.smokeBubbles[i].pause(a)}},unpause:function(b,a){for(i=0;i<b.smokeBubbles.length;++i){b.smokeBubbles[i].unpause(a)}},execute:function(d,b,e,c,a){if(d.hasMoreSmokeBubbles()){d.emitSmokeBubble();d.advanceCursor()}}}]},disguiseAsSprite:function(c,b,a){this.addSpriteProperties(c,b,a);this.addSpriteMethods();this.addBehaviors()},addSpriteProperties:function(c,b,a){this.type="smoking hole";this.top=b;this.left=c;this.width=a;this.height=a;this.visible=true},addSpriteMethods:function(){this.draw=function(a){this.drawFireParticles(a);this.drawSmokeBubbles(a)};this.update=function(b,e,d,a){this.updateSmokeBubbles(b,e,d,a);for(var c=0;c<this.behaviors.length;++c){this.behaviors[c].execute(this,b,e,d,a)}}},createFireParticleArtist:function(d,c,a){var b="rgba(255,255,0,";return{draw:function(f,e){e.save();e.fillStyle=b+Math.random().toFixed(2)+");";e.beginPath();e.arc(f.left,f.top,f.radius*1.5,0,Math.PI*2,false);e.fill();e.restore()}}},createFireParticle:function(d,c,a){var b=new Sprite("fire particle",this.createFireParticleArtist(d,c,a));b.left=d;b.top=c;b.radius=a;b.visible=true;return b},createFireParticles:function(b,d,c){var a,e;for(i=0;i<b;++i){a=Math.random()*1.5;e=Math.random()*(a*2);if(i%2===0){fireParticle=this.createFireParticle(d+e,c-e,a)}else{fireParticle=this.createFireParticle(d-e,c+e,a)}this.fireParticles.push(fireParticle)}},setInitialSmokeBubbleColor:function(a,c){var b="rgba(255,104,31,0.3)",d="rgba(255,255,0,0.3)",e="rgba(0,0,0,0.5)";if(c<=5){a.fillStyle=e}else{if(c<=8){a.fillStyle=d}else{if(c<=10){a.fillStyle=b}else{a.fillStyle="rgb("+(220+Math.random()*35).toFixed(0)+","+(220+Math.random()*35).toFixed(0)+","+(220+Math.random()*35).toFixed(0)+")"}}}},createSmokeBubbles:function(b,d,c){var a;for(i=0;i<b;++i){if(i%2===0){a=this.createBubbleSprite(d+Math.random()*3,c-Math.random()*3,1,Math.random()*8,Math.random()*5)}else{a=this.createBubbleSprite(d+Math.random()*10,c+Math.random()*6,1,Math.random()*8,Math.random()*5)}this.setInitialSmokeBubbleColor(a,i);if(i<10){a.dissipatesSlowly=true}this.smokeBubbles.push(a)}},drawFireParticles:function(b){for(var a=0;a<this.fireParticles.length;++a){this.fireParticles[a].draw(b)}},drawSmokeBubbles:function(b){for(var a=0;a<this.smokeBubbles.length;++a){this.smokeBubbles[a].draw(b)}},updateSmokeBubbles:function(b,e,d,a){for(var c=0;c<this.smokeBubbles.length;++c){this.smokeBubbles[c].update(b,e,d,a)}},hasMoreSmokeBubbles:function(){return this.smokeBubbleCursor!==this.smokeBubbles.length-1},emitSmokeBubble:function(){this.smokeBubbles[this.smokeBubbleCursor].visible=true},advanceCursor:function(){if(this.smokeBubbleCursor<=this.smokeBubbles.length-1){++this.smokeBubbleCursor}else{this.smokeBubbleCursor=0}},createBubbleArtist:function(){return{draw:function(b,a){var c=Math.PI*2;if(b.radius>0){a.save();a.beginPath();a.fillStyle=b.fillStyle;a.arc(b.left,b.top,b.radius,0,c,false);a.fill();a.restore()}}}},createDissipateBubbleBehavior:function(){return{FULLY_OPAQUE:1,BUBBLE_EXPANSION_RATE:15,BUBBLE_SLOW_EXPANSION_RATE:10,BUBBLE_X_SPEED_FACTOR:8,BUBBLE_Y_SPEED_FACTOR:16,execute:function(d,b,e,c,a){if(!d.timer.isRunning()){d.timer.start(b)}else{if(!d.timer.isExpired(b)){this.dissipateBubble(d,b,e,a)}else{d.timer.reset(b);this.resetBubble(d,b)}}},dissipateBubble:function(d,c,e,a){var b=d.timer.getElapsedTime(c),f=(c-a)/1000;d.left+=d.velocityX*f;d.top-=d.velocityY*f;d.opacity=this.FULLY_OPAQUE-b/d.timer.duration;if(d.dissipatesSlowly){d.radius+=this.BUBBLE_SLOW_EXPANSION_RATE*f}else{d.radius+=this.BUBBLE_EXPANSION_RATE*f}},resetBubble:function(b,a){b.opacity=this.FULLY_OPAQUE;b.left=b.originalLeft;b.top=b.originalTop;b.radius=b.originalRadius;b.velocityX=Math.random()*this.BUBBLE_X_SPEED_FACTOR;b.velocityY=Math.random()*this.BUBBLE_Y_SPEED_FACTOR;b.opacity=0}}},setBubbleSpriteProperties:function(d,f,e,b,c,a){d.left=f;d.top=e;d.radius=b;d.originalLeft=f;d.originalTop=e;d.originalRadius=b;d.velocityX=c;d.velocityY=a},createBubbleSpriteTimer:function(a,b){a.timer=new AnimationTimer(b,AnimationTimer.makeEaseOutEasingFunction(1.5));a.pause=function(c){this.timer.pause(c)};a.unpause=function(c){this.timer.unpause(c)}},createBubbleSprite:function(f,e,b,c,a){var d=10000;sprite=new Sprite("smoke bubble",this.createBubbleArtist(),[this.createDissipateBubbleBehavior()]);this.setBubbleSpriteProperties(sprite,f,e,b,c,a);this.createBubbleSpriteTimer(sprite,d);return sprite},};SpriteSheetArtist=function(b,a){this.cells=a;this.spritesheet=b;this.cellIndex=0};SpriteSheetArtist.prototype={draw:function(c,b){var a=this.cells[this.cellIndex];b.drawImage(this.spritesheet,a.left,a.top,a.width,a.height,c.left,c.top,a.width,a.height)},advance:function(){if(this.cellIndex===this.cells.length-1){this.cellIndex=0}else{this.cellIndex++}}};var Sprite=function(e,b,a){var c=10,d=10,f=1;this.artist=b;this.type=e;this.behaviors=a||[];this.hOffset=0;this.left=0;this.top=0;this.width=c;this.height=d;this.velocityX=0;this.velocityY=0;this.opacity=f;this.visible=true;this.showCollisionRectangle=false;this.collisionMargin={left:0,right:0,top:0,bottom:0}};Sprite.prototype={calculateCollisionRectangle:function(){return{left:this.left-this.hOffset+this.collisionMargin.left,right:this.left-this.hOffset+this.width-this.collisionMargin.right,top:this.top+this.collisionMargin.top,bottom:this.top+this.collisionMargin.top+this.height-this.collisionMargin.bottom,centerX:this.left+this.width/2,centerY:this.top+this.height/2}},drawCollisionRectangle:function(b){var d="white",a=2,c=this.calculateCollisionRectangle();b.save();b.beginPath();b.strokeStyle=d;b.lineWidth=a;b.strokeRect(c.left+this.hOffset,c.top,c.right-c.left,c.bottom-c.top);b.restore()},draw:function(a){a.save();a.globalAlpha=this.opacity;if(this.visible&&this.artist){this.artist.draw(this,a)}if(this.showCollisionRectangle){this.drawCollisionRectangle(a)}a.restore()},update:function(b,e,d,a){for(var c=0;c<this.behaviors.length;++c){this.behaviors[c].execute(this,b,e,d,a)}},};var Stopwatch=function(){this.startTime=0;this.running=false;this.elapsed=undefined;this.paused=false;this.startPause=0;this.totalPausedTime=0};Stopwatch.prototype={start:function(a){this.startTime=a?a:+new Date();this.elapsedTime=undefined;this.running=true;this.totalPausedTime=0;this.startPause=0},stop:function(a){if(this.paused){this.unpause()}this.elapsed=(a?a:+new Date())-this.startTime-this.totalPausedTime;this.running=false},pause:function(a){if(this.paused){return}this.startPause=a?a:+new Date();this.paused=true},unpause:function(a){if(!this.paused){return}this.totalPausedTime+=(a?a:+new Date())-this.startPause;this.startPause=0;this.paused=false},isPaused:function(){return this.paused},getElapsedTime:function(a){if(this.running){return(a?a:+new Date())-this.startTime-this.totalPausedTime}else{return this.elapsed}},isRunning:function(){return this.running},reset:function(a){this.elapsed=0;this.startTime=a?a:+new Date();this.elapsedTime=undefined;this.running=false}};var TimeSystem=function(){this.transducer=function(a){return a};this.timer=new AnimationTimer();this.lastTimeTransducerWasSet=0;this.gameTime=0};TimeSystem.prototype={start:function(){this.timer.start()},reset:function(){this.timer.stop();this.timer.reset();this.timer.start();this.lastTimeTransducerWasSet=this.gameTime},setTransducer:function(d,c){var b=this.transducer,a=this;this.calculateGameTime();this.reset();this.transducer=d;if(c){setTimeout(function(f){a.setTransducer(b)},c)}},calculateGameTime:function(){this.gameTime=this.lastTimeTransducerWasSet+this.transducer(this.timer.getElapsedTime());this.reset();return this.gameTime}};var SnailBait=function(){this.canvas=document.getElementById("snailbait-game-canvas");this.context=this.canvas.getContext("2d");this.fpsElement=document.getElementById("snailbait-fps");this.CANVAS_WIDTH_IN_METERS=13;this.PIXELS_PER_METER=this.canvas.width/this.CANVAS_WIDTH_IN_METERS;this.rulerCanvas=document.getElementById("snailbait-ruler-canvas");this.rulerContext=this.rulerCanvas.getContext("2d");this.initialCursor=this.rulerCanvas.style.cursor;this.mobileInstructionsVisible=false;this.mobileStartToast=document.getElementById("snailbait-mobile-start-toast");this.mobileWelcomeToast=document.getElementById("snailbait-mobile-welcome-toast");this.welcomeStartLink=document.getElementById("snailbait-welcome-start-link");this.showHowLink=document.getElementById("snailbait-show-how-link");this.mobileStartLink=document.getElementById("snailbait-mobile-start-link");this.timeSystem=new TimeSystem();this.timeRate=1;this.SHORT_DELAY=50;this.TIME_RATE_DURING_TRANSITIONS=0.2;this.NORMAL_TIME_RATE=1;this.MAX_TIME_RATE=2;this.serverAvailable=true;try{this.serverSocket=new io.connect("http://corehtml5canvas.com:98")}catch(a){this.serverAvailable=false}this.score=0;this.highScoreElement=document.getElementById("snailbait-high-score-toast");this.highScoreListElement=document.getElementById("snailbait-high-score-list");this.highScoreNameElement=document.getElementById("snailbait-high-score-name");this.highScoreNewGameElement=document.getElementById("snailbait-high-score-new-game");this.highScoreAddScoreElement=document.getElementById("snailbait-high-score-add-score");this.highScoreNamePending=false;this.HIGH_SCORE_TRANSITION_DURATION=1000;this.developerBackdoorElement=document.getElementById("snailbait-developer-backdoor");this.collisionRectanglesCheckboxElement=document.getElementById("snailbait-collision-rectangles-checkbox");this.detectRunningSlowlyCheckboxElement=document.getElementById("snailbait-detect-running-slowly-checkbox");this.smokingHolesCheckboxElement=document.getElementById("snailbait-smoking-holes-checkbox");this.runningSlowlyReadoutElement=document.getElementById("snailbait-running-slowly-readout");this.timeRateReadoutElement=document.getElementById("snailbait-time-rate-readout");this.developerBackdoorVisible=false;this.developerBackdoorSlidersInitialized=false;this.runningSlowlySlider=new COREHTML5.Slider("blue","royalblue");this.timeRateSlider=new COREHTML5.Slider("brickred","red");this.showSmokingHoles=true;this.musicElement=document.getElementById("snailbait-music");this.musicElement.volume=0.1;this.musicCheckboxElement=document.getElementById("snailbait-music-checkbox");this.musicOn=this.musicCheckboxElement.checked;this.soundCheckboxElement=document.getElementById("snailbait-sound-checkbox");this.audioSprites=document.getElementById("snailbait-audio-sprites");this.soundOn=this.soundCheckboxElement.checked;this.cannonSound={position:7.7,duration:1031,volume:0.5};this.coinSound={position:7.1,duration:588,volume:0.5};this.electricityFlowingSound={position:1.03,duration:1753,volume:0.5};this.explosionSound={position:4.3,duration:760,volume:1};this.pianoSound={position:5.6,duration:395,volume:0.5};this.thudSound={position:3.1,duration:809,volume:1};this.audioChannels=[{playing:false,audio:this.audioSprites,},{playing:false,audio:null,},{playing:false,audio:null,},{playing:false,audio:null}];this.audioSpriteCountdown=this.audioChannels.length-1;this.graphicsReady=false;this.LEFT=1,this.RIGHT=2,this.GRAVITY_FORCE=9.81;this.SHORT_DELAY=50;this.TRANSPARENT=0,this.OPAQUE=1,this.BACKGROUND_VELOCITY=25,this.RUN_ANIMATION_RATE=30,this.PLATFORM_HEIGHT=8,this.PLATFORM_STROKE_WIDTH=2,this.PLATFORM_STROKE_STYLE="rgb(0,0,0)",this.RUNNER_EXPLOSION_DURATION=500,this.RUNNER_LEFT=50,this.BAD_GUYS_EXPLOSION_DURATION=1500,this.BACKGROUND_WIDTH=1102;this.BACKGROUND_HEIGHT=400;this.livesElement=document.getElementById("snailbait-lives");this.lifeIconLeft=document.getElementById("snailbait-life-icon-left");this.lifeIconMiddle=document.getElementById("snailbait-life-icon-middle");this.lifeIconRight=document.getElementById("snailbait-life-icon-right");this.MAX_NUMBER_OF_LIVES=3;this.lives=this.MAX_NUMBER_OF_LIVES;this.FPS_SLOW_CHECK_INTERVAL=2000;this.DEFAULT_RUNNING_SLOWLY_THRESHOLD=40;this.MAX_RUNNING_SLOWLY_THRESHOLD=60;this.RUNNING_SLOWLY_FADE_DURATION=2000;this.runningSlowlyElement=document.getElementById("snailbait-running-slowly");this.slowlyOkayElement=document.getElementById("snailbait-slowly-okay");this.slowlyDontShowElement=document.getElementById("snailbait-slowly-dont-show");this.slowlyWarningElement=document.getElementById("snailbait-slowly-warning");this.runningSlowlyThreshold=this.DEFAULT_RUNNING_SLOWLY_THRESHOLD;this.lastSlowWarningTime=0;this.showSlowWarning=false;this.lastFpsCheckTime=0;this.speedSamples=[60,60,60,60,60,60,60,60,60,60];this.speedSamplesIndex=0;this.NUM_SPEED_SAMPLES=this.speedSamples.length;this.creditsElement=document.getElementById("snailbait-credits");this.playAgainLink=document.getElementById("snailbait-play-again-link");this.BUTTON_PACE_VELOCITY=80;this.SNAIL_PACE_VELOCITY=50;this.loadingElement=document.getElementById("snailbait-loading");this.loadingTitleElement=document.getElementById("snailbait-loading-title");this.loadingAnimatedGIFElement=document.getElementById("snailbait-loading-animated-gif");this.TRACK_1_BASELINE=323;this.TRACK_2_BASELINE=223;this.TRACK_3_BASELINE=123;this.PLATFORM_VELOCITY_MULTIPLIER=4.35;this.STARTING_BACKGROUND_VELOCITY=0;this.STARTING_BACKGROUND_OFFSET=0;this.STARTING_SPRITE_OFFSET=0;this.paused=false;this.PAUSED_CHECK_INTERVAL=200;this.windowHasFocus=true;this.countdownInProgress=false;this.gameStarted=false;this.playing=false;this.stalled=false;this.spritesheet=new Image();this.lastAnimationFrameTime=0;this.lastFpsUpdateTime=0;this.fps=60;this.toastElement=document.getElementById("snailbait-toast");this.originalFont=this.toastElement.style.font;this.instructionsElement=document.getElementById("snailbait-instructions");this.copyrightElement=document.getElementById("snailbait-copyright");this.scoreElement=document.getElementById("snailbait-score");this.soundAndMusicElement=document.getElementById("snailbait-sound-and-music");this.tweetElement=document.getElementById("snailbait-tweet");TWEET_PREAMBLE="https://twitter.com/intent/tweet?text=I scored ";TWEET_EPILOGUE=" playing this HTML5 Canvas platform game: http://bit.ly/1oiASlY &hashtags=html5";this.backgroundOffset=this.STARTING_BACKGROUND_OFFSET;this.spriteOffset=this.STARTING_SPRITE_OFFSET;this.bgVelocity=this.STARTING_BACKGROUND_VELOCITY,this.platformVelocity,this.RUNNER_CELLS_WIDTH=50;this.RUNNER_CELLS_HEIGHT=52;this.BAT_CELLS_HEIGHT=34;this.BEE_CELLS_HEIGHT=50;this.BEE_CELLS_WIDTH=50;this.BUTTON_CELLS_HEIGHT=20;this.BUTTON_CELLS_WIDTH=31;this.COIN_CELLS_HEIGHT=30;this.COIN_CELLS_WIDTH=30;this.EXPLOSION_CELLS_HEIGHT=62;this.RUBY_CELLS_HEIGHT=30;this.RUBY_CELLS_WIDTH=35;this.SAPPHIRE_CELLS_HEIGHT=30;this.SAPPHIRE_CELLS_WIDTH=35;this.SNAIL_BOMB_CELLS_HEIGHT=20;this.SNAIL_BOMB_CELLS_WIDTH=20;this.SNAIL_CELLS_HEIGHT=34;this.SNAIL_CELLS_WIDTH=64;this.batCells=[{left:3,top:0,width:36,height:this.BAT_CELLS_HEIGHT},{left:41,top:0,width:46,height:this.BAT_CELLS_HEIGHT},{left:93,top:0,width:36,height:this.BAT_CELLS_HEIGHT},{left:132,top:0,width:46,height:this.BAT_CELLS_HEIGHT}];this.beeCells=[{left:5,top:234,width:this.BEE_CELLS_WIDTH,height:this.BEE_CELLS_HEIGHT},{left:75,top:234,width:this.BEE_CELLS_WIDTH,height:this.BEE_CELLS_HEIGHT},{left:145,top:234,width:this.BEE_CELLS_WIDTH,height:this.BEE_CELLS_HEIGHT}];this.blueCoinCells=[{left:5,top:540,width:this.COIN_CELLS_WIDTH,height:this.COIN_CELLS_HEIGHT},{left:5+this.COIN_CELLS_WIDTH,top:540,width:this.COIN_CELLS_WIDTH,height:this.COIN_CELLS_HEIGHT}];this.explosionCells=[{left:3,top:48,width:52,height:this.EXPLOSION_CELLS_HEIGHT},{left:63,top:48,width:70,height:this.EXPLOSION_CELLS_HEIGHT},{left:146,top:48,width:70,height:this.EXPLOSION_CELLS_HEIGHT},{left:233,top:48,width:70,height:this.EXPLOSION_CELLS_HEIGHT},{left:308,top:48,width:70,height:this.EXPLOSION_CELLS_HEIGHT},{left:392,top:48,width:70,height:this.EXPLOSION_CELLS_HEIGHT},{left:473,top:48,width:70,height:this.EXPLOSION_CELLS_HEIGHT}];this.blueButtonCells=[{left:10,top:192,width:this.BUTTON_CELLS_WIDTH,height:this.BUTTON_CELLS_HEIGHT},{left:53,top:192,width:this.BUTTON_CELLS_WIDTH,height:this.BUTTON_CELLS_HEIGHT}];this.goldCoinCells=[{left:65,top:540,width:this.COIN_CELLS_WIDTH,height:this.COIN_CELLS_HEIGHT},{left:96,top:540,width:this.COIN_CELLS_WIDTH,height:this.COIN_CELLS_HEIGHT},{left:128,top:540,width:this.COIN_CELLS_WIDTH,height:this.COIN_CELLS_HEIGHT}];this.goldButtonCells=[{left:90,top:190,width:this.BUTTON_CELLS_WIDTH,height:this.BUTTON_CELLS_HEIGHT},{left:132,top:190,width:this.BUTTON_CELLS_WIDTH,height:this.BUTTON_CELLS_HEIGHT}];this.sapphireCells=[{left:3,top:138,width:this.SAPPHIRE_CELLS_WIDTH,height:this.SAPPHIRE_CELLS_HEIGHT},{left:39,top:138,width:this.SAPPHIRE_CELLS_WIDTH,height:this.SAPPHIRE_CELLS_HEIGHT},{left:76,top:138,width:this.SAPPHIRE_CELLS_WIDTH,height:this.SAPPHIRE_CELLS_HEIGHT},{left:112,top:138,width:this.SAPPHIRE_CELLS_WIDTH,height:this.SAPPHIRE_CELLS_HEIGHT},{left:148,top:138,width:this.SAPPHIRE_CELLS_WIDTH,height:this.SAPPHIRE_CELLS_HEIGHT}];this.runnerCellsRight=[{left:414,top:385,width:47,height:this.RUNNER_CELLS_HEIGHT},{left:362,top:385,width:44,height:this.RUNNER_CELLS_HEIGHT},{left:314,top:385,width:39,height:this.RUNNER_CELLS_HEIGHT},{left:265,top:385,width:46,height:this.RUNNER_CELLS_HEIGHT},{left:205,top:385,width:49,height:this.RUNNER_CELLS_HEIGHT},{left:150,top:385,width:46,height:this.RUNNER_CELLS_HEIGHT},{left:96,top:385,width:46,height:this.RUNNER_CELLS_HEIGHT},{left:45,top:385,width:35,height:this.RUNNER_CELLS_HEIGHT},{left:0,top:385,width:35,height:this.RUNNER_CELLS_HEIGHT}],this.runnerCellsLeft=[{left:0,top:305,width:47,height:this.RUNNER_CELLS_HEIGHT},{left:55,top:305,width:44,height:this.RUNNER_CELLS_HEIGHT},{left:107,top:305,width:39,height:this.RUNNER_CELLS_HEIGHT},{left:152,top:305,width:46,height:this.RUNNER_CELLS_HEIGHT},{left:208,top:305,width:49,height:this.RUNNER_CELLS_HEIGHT},{left:265,top:305,width:46,height:this.RUNNER_CELLS_HEIGHT},{left:320,top:305,width:42,height:this.RUNNER_CELLS_HEIGHT},{left:380,top:305,width:35,height:this.RUNNER_CELLS_HEIGHT},{left:425,top:305,width:35,height:this.RUNNER_CELLS_HEIGHT}],this.rubyCells=[{left:185,top:138,width:this.RUBY_CELLS_WIDTH,height:this.RUBY_CELLS_HEIGHT},{left:220,top:138,width:this.RUBY_CELLS_WIDTH,height:this.RUBY_CELLS_HEIGHT},{left:258,top:138,width:this.RUBY_CELLS_WIDTH,height:this.RUBY_CELLS_HEIGHT},{left:294,top:138,width:this.RUBY_CELLS_WIDTH,height:this.RUBY_CELLS_HEIGHT},{left:331,top:138,width:this.RUBY_CELLS_WIDTH,height:this.RUBY_CELLS_HEIGHT}];this.snailBombCells=[{left:40,top:512,width:30,height:20},{left:2,top:512,width:30,height:20}];this.snailCells=[{left:142,top:466,width:this.SNAIL_CELLS_WIDTH,height:this.SNAIL_CELLS_HEIGHT},{left:75,top:466,width:this.SNAIL_CELLS_WIDTH,height:this.SNAIL_CELLS_HEIGHT},{left:2,top:466,width:this.SNAIL_CELLS_WIDTH,height:this.SNAIL_CELLS_HEIGHT}];this.batData=[{left:95,top:this.TRACK_2_BASELINE-1.5*this.BAT_CELLS_HEIGHT},{left:614,top:this.TRACK_3_BASELINE},{left:904,top:this.TRACK_3_BASELINE-3*this.BAT_CELLS_HEIGHT},{left:1180,top:this.TRACK_2_BASELINE-2.5*this.BAT_CELLS_HEIGHT},{left:1720,top:this.TRACK_2_BASELINE-2*this.BAT_CELLS_HEIGHT},{left:1960,top:this.TRACK_3_BASELINE-this.BAT_CELLS_HEIGHT},{left:2200,top:this.TRACK_3_BASELINE-this.BAT_CELLS_HEIGHT},{left:2380,top:this.TRACK_3_BASELINE-2*this.BAT_CELLS_HEIGHT}];this.beeData=[{left:225,top:this.TRACK_1_BASELINE-this.BEE_CELLS_HEIGHT*1.25},{left:355,top:this.TRACK_2_BASELINE-this.BEE_CELLS_HEIGHT*1.25},{left:520,top:this.TRACK_1_BASELINE-this.BEE_CELLS_HEIGHT},{left:780,top:this.TRACK_1_BASELINE-this.BEE_CELLS_HEIGHT*1.25},{left:924,top:this.TRACK_2_BASELINE-this.BEE_CELLS_HEIGHT*1.25},{left:1500,top:225},{left:1600,top:115},{left:2225,top:125},{left:2195,top:275},{left:2450,top:275}];this.buttonData=[{platformIndex:7},{platformIndex:12}];this.coinData=[{left:270,top:this.TRACK_2_BASELINE-this.COIN_CELLS_HEIGHT},{left:489,top:this.TRACK_3_BASELINE-this.COIN_CELLS_HEIGHT},{left:620,top:this.TRACK_1_BASELINE-this.COIN_CELLS_HEIGHT},{left:833,top:this.TRACK_2_BASELINE-this.COIN_CELLS_HEIGHT},{left:1050,top:this.TRACK_2_BASELINE-this.COIN_CELLS_HEIGHT},{left:1450,top:this.TRACK_1_BASELINE-this.COIN_CELLS_HEIGHT},{left:1670,top:this.TRACK_2_BASELINE-this.COIN_CELLS_HEIGHT},{left:1870,top:this.TRACK_1_BASELINE-this.COIN_CELLS_HEIGHT},{left:1930,top:this.TRACK_1_BASELINE-this.COIN_CELLS_HEIGHT},{left:2200,top:this.TRACK_2_BASELINE-this.COIN_CELLS_HEIGHT},{left:2320,top:this.TRACK_2_BASELINE-this.COIN_CELLS_HEIGHT},{left:2360,top:this.TRACK_1_BASELINE-this.COIN_CELLS_HEIGHT}];this.platformData=[{left:10,width:210,height:this.PLATFORM_HEIGHT,fillStyle:"rgb(200, 200, 60)",opacity:1,track:1,pulsate:false,},{left:240,width:110,height:this.PLATFORM_HEIGHT,fillStyle:"rgb(110,150,255)",opacity:1,track:2,pulsate:false,},{left:400,width:125,height:this.PLATFORM_HEIGHT,fillStyle:"rgb(250,0,0)",opacity:1,track:3,pulsate:false},{left:603,width:250,height:this.PLATFORM_HEIGHT,fillStyle:"rgb(255,255,0)",opacity:0.8,track:1,pulsate:false,},{left:810,width:100,height:this.PLATFORM_HEIGHT,fillStyle:"rgb(200,200,0)",opacity:1,track:2,pulsate:false},{left:1005,width:150,height:this.PLATFORM_HEIGHT,fillStyle:"rgb(80,140,230)",opacity:1,track:2,pulsate:false},{left:1200,width:105,height:this.PLATFORM_HEIGHT,fillStyle:"aqua",opacity:1,track:3,pulsate:false},{left:1400,width:180,height:this.PLATFORM_HEIGHT,fillStyle:"aqua",opacity:1,track:1,pulsate:false,},{left:1625,width:100,height:this.PLATFORM_HEIGHT,fillStyle:"cornflowerblue",opacity:1,track:2,pulsate:false},{left:1800,width:250,height:this.PLATFORM_HEIGHT,fillStyle:"gold",opacity:1,track:1,pulsate:false},{left:2000,width:200,height:this.PLATFORM_HEIGHT,fillStyle:"rgb(200,200,80)",opacity:1,track:2,pulsate:false},{left:2100,width:100,height:this.PLATFORM_HEIGHT,fillStyle:"aqua",opacity:1,track:3,pulsate:false},{left:2269,width:200,height:this.PLATFORM_HEIGHT,fillStyle:"gold",opacity:1,track:1,pulsate:true},{left:2500,width:200,height:this.PLATFORM_HEIGHT,fillStyle:"#2b950a",opacity:1,track:2,pulsate:true}];this.sapphireData=[{left:155,top:this.TRACK_1_BASELINE-this.SAPPHIRE_CELLS_HEIGHT},{left:880,top:this.TRACK_2_BASELINE-this.SAPPHIRE_CELLS_HEIGHT},{left:1100,top:this.TRACK_2_BASELINE-this.SAPPHIRE_CELLS_HEIGHT},{left:1475,top:this.TRACK_1_BASELINE-this.SAPPHIRE_CELLS_HEIGHT},{left:2400,top:this.TRACK_1_BASELINE-this.SAPPHIRE_CELLS_HEIGHT}];this.rubyData=[{left:690,top:this.TRACK_1_BASELINE-this.RUBY_CELLS_HEIGHT},{left:1700,top:this.TRACK_2_BASELINE-this.RUBY_CELLS_HEIGHT},{left:2056,top:this.TRACK_2_BASELINE-this.RUBY_CELLS_HEIGHT}];this.smokingHoleData=[{left:250,top:this.TRACK_2_BASELINE-20},{left:850,top:this.TRACK_2_BASELINE-20}];this.snailData=[{platformIndex:13},];this.bats=[];this.bees=[];this.buttons=[];this.coins=[];this.platforms=[];this.rubies=[];this.sapphires=[];this.smokingHoles=[];this.snails=[];this.sprites=[];this.platformArtist={draw:function(c,b){var f=1,e="black",d;d=snailBait.calculatePlatformTop(c.track);b.lineWidth=f;b.strokeStyle=e;b.fillStyle=c.fillStyle;b.strokeRect(c.left,d,c.width,c.height);b.fillRect(c.left,d,c.width,c.height)}};this.runBehavior={lastAdvanceTime:0,execute:function(e,c,f,d,b){if(e.runAnimationRate===0){return}if(this.lastAdvanceTime===0){this.lastAdvanceTime=c}else{if(c-this.lastAdvanceTime>1000/e.runAnimationRate){e.artist.advance();this.lastAdvanceTime=c}}}};this.paceBehavior={setDirection:function(b){var c=b.left+b.width,d=b.platform.left+b.platform.width;if(b.direction===undefined){b.direction=snailBait.RIGHT}if(c>d&&b.direction===snailBait.RIGHT){b.direction=snailBait.LEFT}else{if(b.left<b.platform.left&&b.direction===snailBait.LEFT){b.direction=snailBait.RIGHT}}},setPosition:function(e,d,b){var c=e.velocityX*(d-b)/1000;if(e.direction===snailBait.RIGHT){e.left+=c}else{e.left-=c}},execute:function(e,c,f,d,b){this.setDirection(e);this.setPosition(e,c,b)}};this.snailShootBehavior={execute:function(f,d,h,e,c){var g=f.bomb,b=2;if(!snailBait.isSpriteInView(f)){return}if(!g.visible&&f.artist.cellIndex===b){g.left=f.left;g.visible=true;snailBait.playSound(snailBait.cannonSound)}}};this.snailBombMoveBehavior={execute:function(e,c,f,d,b){var g=550;if(e.left+e.width>e.hOffset&&e.left+e.width<e.hOffset+e.width){e.visible=false}else{e.left-=g*((c-b)/1000)}}};this.runnerExplodeBehavior=new CellSwitchBehavior(this.explosionCells,this.RUNNER_EXPLOSION_DURATION,function(d,c,e,b){return d.exploding},function(c,b){c.exploding=false});this.blueButtonDetonateBehavior={execute:function(g,e,h,f,b){var d=1000,c=400;if(!g.detonating){return}g.artist.cellIndex=1;snailBait.explode(snailBait.bees[5]);setTimeout(function(){snailBait.explode(snailBait.bees[6])},c);g.detonating=false;setTimeout(function(){g.artist.cellIndex=0},d)}};this.goldButtonDetonateBehavior={execute:function(e,d,f,b){var c=1000;if(!e.detonating){return}e.artist.cellIndex=1;snailBait.revealWinningAnimation();e.detonating=false;setTimeout(function(){e.artist.cellIndex=0},c)}};this.badGuyExplodeBehavior=new CellSwitchBehavior(this.explosionCells,this.BAD_GUYS_EXPLOSION_DURATION,function(c,b,d){return c.exploding},function(c,b){c.exploding=false});this.jumpBehavior={pause:function(c,b){if(c.ascendTimer.isRunning()){c.ascendTimer.pause(b)}else{if(c.descendTimer.isRunning()){c.descendTimer.pause(b)}}},unpause:function(c,b){if(c.ascendTimer.isRunning()){c.ascendTimer.unpause(b)}else{if(c.descendTimer.isRunning()){c.descendTimer.unpause(b)}}},isAscending:function(b){return b.ascendTimer.isRunning()},ascend:function(e,d){var c=e.ascendTimer.getElapsedTime(d),b=c/(e.JUMP_DURATION/2)*e.JUMP_HEIGHT;e.top=e.verticalLaunchPosition-b},isDoneAscending:function(c,b){return c.ascendTimer.getElapsedTime(b)>c.JUMP_DURATION/2},finishAscent:function(c,b){c.jumpApex=c.top;c.ascendTimer.stop(b);c.descendTimer.start(b)},isDescending:function(b){return b.descendTimer.isRunning()},descend:function(e,d){var c=e.descendTimer.getElapsedTime(d),b=c/(e.JUMP_DURATION/2)*e.JUMP_HEIGHT;e.top=e.jumpApex+b},isDoneDescending:function(c,b){return c.descendTimer.getElapsedTime(b)>c.JUMP_DURATION/2},finishDescent:function(c,b){c.stopJumping();if(snailBait.platformUnderneath(c)){c.top=c.verticalLaunchPosition}else{c.fall(snailBait.GRAVITY_FORCE*(c.descendTimer.getElapsedTime(b)/1000)*snailBait.PIXELS_PER_METER)}},execute:function(e,c,f,d,b){if(!e.jumping||e.falling){return}if(this.isAscending(e)){if(!this.isDoneAscending(e,c)){this.ascend(e,c)}else{this.finishAscent(e,c)}}else{if(this.isDescending(e)){if(!this.isDoneDescending(e,c)){this.descend(e,c)}else{this.finishDescent(e,c)}}}}};this.fallBehavior={pause:function(c,b){c.fallTimer.pause(b)},unpause:function(c,b){c.fallTimer.unpause(b)},isOutOfPlay:function(b){return b.top>snailBait.canvas.height},setSpriteVelocity:function(c,b){c.velocityY=c.initialVelocityY+snailBait.GRAVITY_FORCE*(c.fallTimer.getElapsedTime(b)/1000)*snailBait.PIXELS_PER_METER},calculateVerticalDrop:function(d,c,b){return d.velocityY*(c-b)/1000},willFallBelowCurrentTrack:function(c,b){return c.top+c.height+b>snailBait.calculatePlatformTop(c.track)},fallOnPlatform:function(b){b.stopFalling();snailBait.putSpriteOnTrack(b,b.track);snailBait.playSound(snailBait.thudSound)},moveDown:function(e,d,b){var c;this.setSpriteVelocity(e,d);c=this.calculateVerticalDrop(e,d,b);if(!this.willFallBelowCurrentTrack(e,c)){e.top+=c}else{if(snailBait.platformUnderneath(e)){this.fallOnPlatform(e);e.stopFalling()}else{e.track--;e.top+=c}}},execute:function(e,c,f,d,b){if(e.falling){if(!this.isOutOfPlay(e)&&!e.exploding){this.moveDown(e,c,b)}else{e.stopFalling();if(this.isOutOfPlay(e)){snailBait.loseLife();snailBait.playSound(snailBait.electricityFlowingSound);snailBait.runner.visible=false}}}else{if(!e.jumping&&!snailBait.platformUnderneath(e)){e.fall()}}}};this.collideBehavior={adjustScore:function(b){if(b.value){snailBait.score+=b.value;snailBait.updateScoreElement()}},isCandidateForCollision:function(b,e){var c,d;if(!b.calculateCollisionRectangle||!e.calculateCollisionRectangle){return false}c=b.calculateCollisionRectangle(),d=e.calculateCollisionRectangle();return d.left<c.right&&b!==e&&b.visible&&e.visible&&!b.exploding&&!e.exploding},didCollide:function(c,f,b){var e=f.calculateCollisionRectangle(),d=c.calculateCollisionRectangle();if(f.type==="snail bomb"){return this.didRunnerCollideWithSnailBomb(d,e,b)}else{return this.didRunnerCollideWithOtherSprite(d,e,b)}},didRunnerCollideWithSnailBomb:function(c,d,b){b.beginPath();b.rect(c.left+snailBait.spriteOffset,c.top,c.right-c.left,c.bottom-c.top);return b.isPointInPath(d.centerX,d.centerY)},didRunnerCollideWithOtherSprite:function(c,d,b){b.beginPath();b.rect(d.left,d.top,d.right-d.left,d.bottom-d.top);return b.isPointInPath(c.left,c.top)||b.isPointInPath(c.right,c.top)||b.isPointInPath(c.centerX,c.centerY)||b.isPointInPath(c.left,c.bottom)||b.isPointInPath(c.right,c.bottom)},processPlatformCollisionDuringJump:function(c,b){var d=c.descendTimer.isRunning();c.stopJumping();if(d){snailBait.putSpriteOnTrack(c,b.track)}else{c.fall();snailBait.playSound(snailBait.thudSound)}},processBadGuyCollision:function(b){snailBait.runner.stopFalling();snailBait.runner.stopJumping();snailBait.explode(b);snailBait.shake();snailBait.loseLife()},processAssetCollision:function(b){b.visible=false;if(b.type==="coin"){snailBait.playSound(snailBait.coinSound)}else{snailBait.playSound(snailBait.pianoSound)}this.adjustScore(b);if(b.type==="ruby"){snailBait.scoreElement.style.color="blue"}else{if(b.type==="sapphire"){snailBait.scoreElement.style.color="red"}else{if(b.type==="coin"){snailBait.scoreElement.style.color="green"}}}setTimeout(function(){snailBait.scoreElement.style.color="yellow"},100)},processCollision:function(b,c){if(b.jumping&&"platform"===c.type){this.processPlatformCollisionDuringJump(b,c)}else{if("coin"===c.type||"sapphire"===c.type||"ruby"===c.type){this.processAssetCollision(c)}else{if("bat"===c.type||"bee"===c.type||"snail bomb"===c.type){this.processBadGuyCollision(b)}else{if("button"===c.type){if(b.jumping&&b.descendTimer.isRunning()||b.falling){c.detonating=true}}}}}},execute:function(f,c,g,e,b){var h;if(!snailBait.playing){return}for(var d=0;d<snailBait.sprites.length;++d){h=snailBait.sprites[d];if(this.isCandidateForCollision(f,h)){if(this.didCollide(f,h,e)){this.processCollision(f,h)}}}}}};SnailBait.prototype={createSprites:function(){this.createPlatformSprites();this.createBatSprites();this.createBeeSprites();this.createButtonSprites();this.createCoinSprites();this.createRunnerSprite();this.createRubySprites();this.createSapphireSprites();this.createSmokingHoles();this.createSnailSprites();this.addSpritesToSpriteArray();this.initializeSprites()},addSpritesToSpriteArray:function(){for(var a=0;a<this.smokingHoles.length;++a){snailBait.sprites.push(snailBait.smokingHoles[a])}for(var a=0;a<this.platforms.length;++a){this.sprites.push(this.platforms[a])}for(var a=0;a<this.bats.length;++a){this.sprites.push(this.bats[a])}for(var a=0;a<this.bees.length;++a){this.sprites.push(this.bees[a])}for(var a=0;a<this.buttons.length;++a){this.sprites.push(this.buttons[a])}for(var a=0;a<this.coins.length;++a){this.sprites.push(this.coins[a])}for(var a=0;a<this.rubies.length;++a){this.sprites.push(this.rubies[a])}for(var a=0;a<this.sapphires.length;++a){this.sprites.push(this.sapphires[a])}for(var a=0;a<this.snails.length;++a){this.sprites.push(this.snails[a])}this.sprites.push(this.runner)},positionSprites:function(d,c){var b;for(var a=0;a<d.length;++a){b=d[a];if(c[a].platformIndex){this.putSpriteOnPlatform(b,this.platforms[c[a].platformIndex])}else{b.top=c[a].top;b.left=c[a].left}}},equipRunnerForJumping:function(){var a=1;this.runner.JUMP_HEIGHT=120;this.runner.JUMP_DURATION=1000;this.runner.jumping=false;this.runner.track=a;this.runner.ascendTimer=new AnimationTimer(this.runner.JUMP_DURATION/2,AnimationTimer.makeEaseOutEasingFunction(1.15));this.runner.descendTimer=new AnimationTimer(this.runner.JUMP_DURATION/2,AnimationTimer.makeEaseInEasingFunction(1.15));this.runner.jump=function(){if(this.jumping){return}this.jumping=true;this.runAnimationRate=0;this.verticalLaunchPosition=this.top;this.ascendTimer.start(snailBait.timeSystem.calculateGameTime())};this.runner.stopJumping=function(){this.ascendTimer.stop(snailBait.timeSystem.calculateGameTime());this.descendTimer.stop(snailBait.timeSystem.calculateGameTime());this.runAnimationRate=snailBait.RUN_ANIMATION_RATE;this.jumping=false}},equipRunnerForFalling:function(){this.runner.fallTimer=new AnimationTimer();this.runner.falling=false;this.runner.fall=function(a){this.falling=true;this.velocityY=a||0;this.initialVelocityY=a||0;this.fallTimer.start(snailBait.timeSystem.calculateGameTime())};this.runner.stopFalling=function(){this.falling=false;this.velocityY=0;this.fallTimer.stop(snailBait.timeSystem.calculateGameTime())}},equipRunner:function(){this.equipRunnerForJumping();this.equipRunnerForFalling();this.runner.direction=snailBait.LEFT},setTimeRate:function(a){this.timeRate=a;this.timeRateReadoutElement.innerHTML=(this.timeRate*100).toFixed(0);this.timeRateSlider.knobPercent=this.timeRate/this.MAX_TIME_RATE;if(this.developerBackdoorVisible){this.timeRateSlider.erase();this.timeRateSlider.draw(this.timeRate/this.MAX_TIME_RATE)}this.timeSystem.setTransducer(function(b){return b*snailBait.timeRate})},setSpriteValues:function(){var c,e=100,a=500,d=1000;for(var b=0;b<this.sprites.length;++b){c=this.sprites[b];if(c.type==="coin"){c.value=e}else{if(c.type==="ruby"){c.value=d}else{if(c.type==="sapphire"){c.value=a}}}}},initializeSprites:function(){this.positionSprites(this.bats,this.batData);this.positionSprites(this.bees,this.beeData);this.positionSprites(this.buttons,this.buttonData);this.positionSprites(this.coins,this.coinData);this.positionSprites(this.rubies,this.rubyData);this.positionSprites(this.sapphires,this.sapphireData);this.positionSprites(this.snails,this.snailData);this.setSpriteValues();this.armSnails();this.equipRunner()},createBatSprites:function(){var c,d=200,a=50;for(var b=0;b<this.batData.length;++b){c=new Sprite("bat",new SpriteSheetArtist(this.spritesheet,this.batCells),[new CycleBehavior(d,a)]);c.width=this.batCells[1].width;c.height=this.BAT_CELLS_HEIGHT;c.collisionMargin={left:6,top:11,right:4,bottom:8,};this.bats.push(c)}},createBeeSprites:function(){var e,c,b,a=100,f=30;b=new CellSwitchBehavior(this.explosionCells,this.BAD_GUYS_EXPLOSION_DURATION,function(i,h,j,g){return i.exploding},function(h,g){h.exploding=false});for(var d=0;d<this.beeData.length;++d){e=new Sprite("bee",new SpriteSheetArtist(this.spritesheet,this.beeCells),[new CycleBehavior(a,f),b]);e.width=this.BEE_CELLS_WIDTH;e.height=this.BEE_CELLS_HEIGHT;e.collisionMargin={left:10,top:10,right:5,bottom:10,};this.bees.push(e)}},createButtonSprites:function(){var b;for(var a=0;a<this.buttonData.length;++a){if(a!==this.buttonData.length-1){b=new Sprite("button",new SpriteSheetArtist(this.spritesheet,this.blueButtonCells),[this.paceBehavior,this.blueButtonDetonateBehavior])}else{b=new Sprite("button",new SpriteSheetArtist(this.spritesheet,this.goldButtonCells),[this.paceBehavior,this.goldButtonDetonateBehavior])}b.width=this.BUTTON_CELLS_WIDTH;b.height=this.BUTTON_CELLS_HEIGHT;b.velocityX=this.BUTTON_PACE_VELOCITY;this.buttons.push(b)}},createCoinSprites:function(){var d=100,b=500,a=800,f=50,e;for(var c=0;c<this.coinData.length;++c){if(c%2===0){e=new Sprite("coin",new SpriteSheetArtist(this.spritesheet,this.goldCoinCells),[new BounceBehavior(a+a*Math.random(),f+f*Math.random()),new CycleBehavior(b)])}else{e=new Sprite("coin",new SpriteSheetArtist(this.spritesheet,this.blueCoinCells),[new BounceBehavior(a+a*Math.random(),f+f*Math.random()),new CycleBehavior(d)])}e.width=this.COIN_CELLS_WIDTH;e.height=this.COIN_CELLS_HEIGHT;e.value=50;e.collisionMargin={left:e.width/8,top:e.height/8,right:e.width/8,bottom:e.height/4};this.coins.push(e)}},createPlatformSprites:function(){var d,b,e=800,a=0.1;for(var c=0;c<this.platformData.length;++c){b=this.platformData[c];d=new Sprite("platform",this.platformArtist);d.left=b.left;d.width=b.width;d.height=b.height;d.fillStyle=b.fillStyle;d.opacity=b.opacity;d.track=b.track;d.button=b.button;d.pulsate=b.pulsate;d.top=this.calculatePlatformTop(b.track);if(d.pulsate){d.behaviors=[new PulseBehavior(e,a)]}this.platforms.push(d)}},createRubySprites:function(){var f=100,b=1000,e=100,a,d=new SpriteSheetArtist(this.spritesheet,this.rubyCells);for(var c=0;c<this.rubyData.length;++c){a=new Sprite("ruby",d,[new CycleBehavior(f),new BounceBehavior(b+b*Math.random(),e+e*Math.random())]);a.width=this.RUBY_CELLS_WIDTH;a.height=this.RUBY_CELLS_HEIGHT;a.value=200;a.collisionMargin={left:a.width/5,top:a.height/8,right:0,bottom:a.height/4};this.rubies.push(a)}},createRunnerSprite:function(){var d=50,b=53,a=1,c=this.RUN_ANIMATION_RATE;this.runner=new Sprite("runner",new SpriteSheetArtist(this.spritesheet,this.runnerCellsRight),[this.runBehavior,this.jumpBehavior,this.collideBehavior,this.runnerExplodeBehavior,this.fallBehavior]);this.runner.runAnimationRate=c;this.runner.track=a;this.runner.left=d;this.runner.width=this.RUNNER_CELLS_WIDTH;this.runner.height=this.RUNNER_CELLS_HEIGHT;this.putSpriteOnTrack(this.runner,a);this.runner.collisionMargin={left:15,top:10,right:10,bottom:10,};this.sprites.push(this.runner)},createSapphireSprites:function(){var e=100,a=3000,d=100,f,b=new SpriteSheetArtist(this.spritesheet,this.sapphireCells);for(var c=0;c<this.sapphireData.length;++c){f=new Sprite("sapphire",b,[new CycleBehavior(e),new BounceBehavior(a+a*Math.random(),d+d*Math.random())]);f.width=this.SAPPHIRE_CELLS_WIDTH;f.height=this.SAPPHIRE_CELLS_HEIGHT;f.value=100;f.collisionMargin={left:f.width/8,top:f.height/8,right:f.width/8,bottom:f.height/4};this.sapphires.push(f)}},createSmokingHoles:function(){var f,b,e=20,a=3,c=10;for(var d=0;d<this.smokingHoleData.length;++d){f=this.smokingHoleData[d];b=new SmokingHole(e,a,f.left,f.top,c);this.smokingHoles.push(b)}},createSnailSprites:function(){var d,e=new SpriteSheetArtist(this.spritesheet,this.snailCells),a=300,c=1500;for(var b=0;b<this.snailData.length;++b){d=new Sprite("snail",e,[this.paceBehavior,this.snailShootBehavior,new CycleBehavior(a,c)]);d.width=this.SNAIL_CELLS_WIDTH;d.height=this.SNAIL_CELLS_HEIGHT;d.velocityX=snailBait.SNAIL_PACE_VELOCITY;this.snails.push(d)}},armSnails:function(){var c,a=new SpriteSheetArtist(this.spritesheet,this.snailBombCells);for(var b=0;b<this.snails.length;++b){c=this.snails[b];c.bomb=new Sprite("snail bomb",a,[this.snailBombMoveBehavior]);c.bomb.width=snailBait.SNAIL_BOMB_CELLS_WIDTH;c.bomb.height=snailBait.SNAIL_BOMB_CELLS_HEIGHT;c.bomb.top=c.top+c.bomb.height/2;c.bomb.left=c.left+c.bomb.width/2;c.bomb.visible=false;c.bomb.snail=c;this.sprites.push(c.bomb)}},isSpriteInView:function(a){return a.left+a.width>a.hOffset&&a.left<a.hOffset+this.canvas.width},updateSprites:function(a){var c;for(var b=0;b<this.sprites.length;++b){c=this.sprites[b];if(!this.showSmokingHoles&&c.type==="smoking hole"){continue}if(c.visible&&this.isSpriteInView(c)){c.update(a,this.fps,this.context,this.lastAnimationFrameTime)}}},drawSprites:function(){var b;for(var a=0;a<this.sprites.length;++a){b=this.sprites[a];if(!this.showSmokingHoles&&b.type==="smoking hole"){continue}if(b.visible&&this.isSpriteInView(b)){this.context.translate(-b.hOffset,0);b.draw(this.context);this.context.translate(b.hOffset,0)}}},drawRulerMajorTick:function(a){var c=this.rulerCanvas.height,b=this.rulerCanvas.height/2+2,d=(this.spriteOffset+a).toFixed(0);this.rulerContext.beginPath();this.rulerContext.moveTo(a+0.5,b);this.rulerContext.lineTo(a+0.5,c);this.rulerContext.stroke();this.rulerContext.fillText(d,a-10,10)},drawRulerMinorTick:function(c){var b=this.rulerCanvas.height,a=3*this.rulerCanvas.height/4;this.rulerContext.beginPath();this.rulerContext.moveTo(c+0.5,a);this.rulerContext.lineTo(c+0.5,b);this.rulerContext.stroke()},eraseRuler:function(){this.rulerContext.clearRect(0,0,this.rulerCanvas.width,this.rulerCanvas.height)},drawRuler:function(){var d=50,a=10,c=0.5,e="blue",b;this.rulerContext.lineWidth=c;this.rulerContext.fillStyle=e;for(b=0;b<this.BACKGROUND_WIDTH;b+=a){if(b===0){continue}if(b%d===0){this.drawRulerMajorTick(b)}else{this.drawRulerMinorTick(b)}}},draw:function(a){this.setPlatformVelocity();this.setOffsets(a);this.drawBackground();this.updateSprites(a);this.drawSprites();if(this.developerBackdoorVisible){this.eraseRuler();this.drawRuler()}if(this.mobileInstructionsVisible){snailBait.drawMobileInstructions()}},setPlatformVelocity:function(){this.platformVelocity=this.bgVelocity*this.PLATFORM_VELOCITY_MULTIPLIER},setOffsets:function(a){this.setBackgroundOffset(a);this.setSpriteOffsets(a)},setBackgroundOffset:function(a){this.backgroundOffset+=this.bgVelocity*(a-this.lastAnimationFrameTime)/1000;if(this.backgroundOffset<0||this.backgroundOffset>this.BACKGROUND_WIDTH){this.backgroundOffset=0}},setSpriteOffsets:function(a){var c;this.spriteOffset+=this.platformVelocity*(a-this.lastAnimationFrameTime)/1000;for(var b=0;b<this.sprites.length;++b){c=this.sprites[b];if("smoking hole"===c.type){c.hOffset=this.backgroundOffset}else{if("runner"!==c.type){c.hOffset=this.spriteOffset}}}},drawBackground:function(){var a=590;this.context.translate(-this.backgroundOffset,0);this.context.drawImage(this.spritesheet,0,a,this.BACKGROUND_WIDTH,this.BACKGROUND_HEIGHT,0,0,this.BACKGROUND_WIDTH,this.BACKGROUND_HEIGHT);this.context.drawImage(this.spritesheet,0,a,this.BACKGROUND_WIDTH,this.BACKGROUND_HEIGHT,this.BACKGROUND_WIDTH,0,this.BACKGROUND_WIDTH,this.BACKGROUND_HEIGHT);this.context.translate(this.backgroundOffset,0)},drawPlatform:function(b){var a=this.calculatePlatformTop(b.track);this.context.lineWidth=this.PLATFORM_STROKE_WIDTH;this.context.strokeStyle=this.PLATFORM_STROKE_STYLE;this.context.fillStyle=b.fillStyle;this.context.globalAlpha=b.opacity;this.context.strokeRect(b.left,a,b.width,b.height);this.context.fillRect(b.left,a,b.width,b.height)},drawPlatforms:function(){var a;this.context.translate(-this.platformOffset,0);for(a=0;a<this.platformData.length;++a){this.drawPlatform(this.platformData[a])}this.context.translate(this.platformOffset,0)},calculateFps:function(a){var b=1/(a-this.lastAnimationFrameTime)*1000*this.timeRate;if(a-this.lastFpsUpdateTime>1000){this.lastFpsUpdateTime=a}return b},checkFps:function(a){var b;this.updateSpeedSamples(snailBait.fps);b=this.calculateAverageSpeed();if(b<40){this.fpsElement.style.color="red"}else{this.fpsElement.style.color="yellow"}this.fpsElement.innerHTML=this.fps.toFixed(0)+" fps";if(b<this.runningSlowlyThreshold){this.revealRunningSlowlyWarning(a,b)}},resetSpeedSamples:function(){snailBait.speedSamples=[60,60,60,60,60,60,60,60,60,60]},advanceSpeedSamplesIndex:function(){if(this.speedSamplesIndex!==this.NUM_SPEED_SAMPLES-1){this.speedSamplesIndex++}else{this.speedSamplesIndex=0}},updateSpeedSamples:function(a){this.speedSamples[this.speedSamplesIndex]=a;this.advanceSpeedSamplesIndex()},calculateAverageSpeed:function(){var a,b=0;for(a=0;a<this.NUM_SPEED_SAMPLES;a++){b+=this.speedSamples[a]}return b/this.NUM_SPEED_SAMPLES},revealRunningSlowlyWarning:function(a,b){this.slowlyWarningElement.innerHTML="Snail Bait is running at <i><b>"+b.toFixed(0)+"</i></b> frames/second (fps), but it needs more than "+this.runningSlowlyThreshold+" fps to work correctly.";this.fadeInElements(this.runningSlowlyElement);this.lastSlowWarningTime=a},putSpriteOnPlatform:function(a,b){a.top=b.top-a.height;a.left=b.left;a.platform=b},calculatePlatformTop:function(a){if(a===1){return this.TRACK_1_BASELINE}else{if(a===2){return this.TRACK_2_BASELINE}else{if(a===3){return this.TRACK_3_BASELINE}}}},putSpriteOnTrack:function(c,b){var a=2;c.track=b;c.top=this.calculatePlatformTop(c.track)-c.height-a},platformUnderneath:function(d,b){var a,f,e=d.calculateCollisionRectangle(),g;if(b===undefined){b=d.track}for(var c=0;c<snailBait.platforms.length;++c){a=snailBait.platforms[c];g=a.calculateCollisionRectangle();if(b===a.track){if(e.right>g.left&&e.left<g.right){f=a;break}}}return f},turnLeft:function(){this.bgVelocity=-this.BACKGROUND_VELOCITY;this.runner.runAnimationRate=this.RUN_ANIMATION_RATE;this.runner.artist.cells=this.runnerCellsLeft;this.runner.direction=snailBait.LEFT},turnRight:function(){this.bgVelocity=this.BACKGROUND_VELOCITY;this.runner.runAnimationRate=this.RUN_ANIMATION_RATE;this.runner.artist.cells=this.runnerCellsRight;this.runner.direction=snailBait.RIGHT},fadeInElements:function(){var a=arguments;for(var b=0;b<a.length;++b){a[b].style.display="block"}setTimeout(function(){for(var c=0;c<a.length;++c){a[c].style.opacity=snailBait.OPAQUE}},this.SHORT_DELAY)},fadeOutElements:function(){var a=arguments,c=a[a.length-1];for(var b=0;b<a.length-1;++b){a[b].style.opacity=this.TRANSPARENT}setTimeout(function(){for(var d=0;d<a.length-1;++d){a[d].style.display="none"}},c)},hideToast:function(){var a=450;this.fadeOutElements(this.toastElement,a)},startToastTransition:function(a){this.toastElement.innerHTML=a;this.fadeInElements(this.toastElement)},revealToast:function(c,b){var a=1000;b=b||a;this.startToastTransition(c);setTimeout(function(d){snailBait.hideToast()},b)},hideCredits:function(){var a=1000;this.fadeOutElements(this.creditsElement,a)},revealCredits:function(){this.fadeInElements(this.creditsElement);this.tweetElement.href=TWEET_PREAMBLE+this.score+TWEET_EPILOGUE},initializeDeveloperBackdoorSliders:function(){this.timeRateSlider.appendTo("snailbait-time-rate-slider");this.runningSlowlySlider.appendTo("snailbait-running-slowly-slider");this.developerBackdoorSlidersInitialized=true},updateRunningSlowlySlider:function(){this.runningSlowlySlider.knobPercent=this.runningSlowlyThreshold/this.MAX_RUNNING_SLOWLY_THRESHOLD;this.runningSlowlySlider.erase();this.runningSlowlySlider.draw(this.runningSlowlyThreshold/this.MAX_RUNNING_SLOWLY_THRESHOLD)},updateTimeRateSlider:function(){this.timeRateSlider.knobPercent=this.timeRate*this.MAX_TIME_RATE;this.timeRateSlider.erase();this.timeRateSlider.draw(this.timeRate/this.MAX_TIME_RATE)},updateDeveloperBackdoorSliders:function(){if(!this.developerBackdoorSlidersInitialized){this.initializeDeveloperBackdoorSliders()}this.updateRunningSlowlySlider();this.updateTimeRateSlider()},updateDeveloperBackdoorCheckboxes:function(){this.detectRunningSlowlyCheckboxElement.checked=this.showSlowWarning;this.smokingHolesCheckboxElement.checked=this.showSmokingHoles},updateDeveloperBackdoorReadouts:function(){this.timeRateReadoutElement.innerText=(this.timeRate*100).toFixed(0);this.runningSlowlyReadoutElement.innerText=(this.runningSlowlyThreshold/this.MAX_RUNNING_SLOWLY_THRESHOLD*this.MAX_RUNNING_SLOWLY_THRESHOLD).toFixed(0)},revealDeveloperBackdoor:function(){this.fadeInElements(this.developerBackdoorElement,this.rulerCanvas);this.updateDeveloperBackdoorSliders();this.updateDeveloperBackdoorCheckboxes();this.updateDeveloperBackdoorReadouts();this.canvas.style.cursor="move";this.developerBackdoorVisible=true},hideDeveloperBackdoor:function(){var a=1000;this.fadeOutElements(this.developerBackdoorElement,this.rulerCanvas,a);this.canvas.style.cursor=this.initialCursor;this.developerBackdoorVisible=false},revealHighScores:function(){this.highScoreNameElement.value="";this.fadeInElements(snailBait.highScoreElement);this.highScoreNameElement.focus()},hideHighScores:function(){var a=1000;snailBait.fadeOutElements(snailBait.highScoreElement,a)},checkHighScores:function(){this.serverSocket.emit("get high score")},explode:function(a){if(!a.exploding){if(a.runAnimationRate===0){a.runAnimationRate=this.RUN_ANIMATION_RATE}a.exploding=true;this.playSound(this.explosionSound)}},shake:function(){var a=12,e=80,d=snailBait.BACKGROUND_VELOCITY*1.5,b=snailBait.bgVelocity,c=0;reverseDirection=function(){snailBait.bgVelocity=c%2?d:-d;if(c<a){setTimeout(reverseDirection,e);++c}else{snailBait.bgVelocity=b}};reverseDirection()},revealWinningAnimation:function(){var a=5000,b=0.25;this.bgVelocity=0;this.playing=false;this.loadingTitleElement.style.display="none";this.fadeInElements(this.loadingAnimatedGIFElement,this.loadingElement);this.scoreElement.innerHTML="Winner!";this.canvas.style.opacity=b;setTimeout(function(){snailBait.loadingAnimatedGIFElement.style.display="none";snailBait.fadeInElements(snailBait.canvas);snailBait.gameOver()},a)},animate:function(a){a=snailBait.timeSystem.calculateGameTime();if(snailBait.paused){setTimeout(function(){requestNextAnimationFrame(snailBait.animate)},snailBait.PAUSED_CHECK_INTERVAL)}else{snailBait.fps=snailBait.calculateFps(a);if(snailBait.windowHasFocus&&snailBait.playing&&snailBait.showSlowWarning&&a-snailBait.lastFpsCheckTime>snailBait.FPS_SLOW_CHECK_INTERVAL){snailBait.checkFps(a);snailBait.lastFpsCheckTime=a}snailBait.draw(a);snailBait.lastAnimationFrameTime=a;requestNextAnimationFrame(snailBait.animate)}},togglePausedStateOfAllBehaviors:function(b){var d;for(var c=0;c<this.sprites.length;++c){sprite=this.sprites[c];for(var a=0;a<sprite.behaviors.length;++a){d=sprite.behaviors[a];if(this.paused){if(d.pause){d.pause(sprite,b)}}else{if(d.unpause){d.unpause(sprite,b)}}}}},togglePaused:function(){var a=this.timeSystem.calculateGameTime();this.paused=!this.paused;this.togglePausedStateOfAllBehaviors(a);if(this.paused){this.pauseStartTime=a;this.revealToast("paused")}else{this.lastAnimationFrameTime+=(a-this.pauseStartTime)}if(this.musicOn){if(this.paused){this.musicElement.pause()}else{this.musicElement.play()}}},spritesheetLoaded:function(){var a=2000;this.graphicsReady=true;this.fadeOutElements(this.loadingElement,a);setTimeout(function(){if(!snailBait.gameStarted){snailBait.startGame()}},a)},loadingAnimationLoaded:function(){if(!this.gameStarted){this.fadeInElements(this.loadingAnimatedGIFElement,this.loadingTitleElement)}},initializeImages:function(){this.spritesheet.src="images/spritesheet.png";this.loadingAnimatedGIFElement.src="images/snail.gif";this.spritesheet.onload=function(a){snailBait.spritesheetLoaded()};this.loadingAnimatedGIFElement.onload=function(){snailBait.loadingAnimationLoaded()}},createAudioChannels:function(){var b;for(var a=0;a<this.audioChannels.length;++a){b=this.audioChannels[a];if(a!==0){b.audio=document.createElement("audio");b.audio.addEventListener("loadeddata",this.soundLoaded,false);b.audio.src=this.audioSprites.currentSrc}b.audio.autobuffer=true}},seekAudio:function(c,a){try{a.pause();a.currentTime=c.position}catch(b){if(console){console.error("Cannot seek audio")}}},playAudio:function(b,a){try{b.play();a.playing=true}catch(c){if(console){console.error("Cannot play audio")}}},soundLoaded:function(){snailBait.audioSpriteCountdown--;if(snailBait.audioSpriteCountdown===0){if(!snailBait.gameStarted&&snailBait.graphicsReady){snailBait.startGame()}}},getFirstAvailableAudioChannel:function(){for(var a=0;a<this.audioChannels.length;++a){if(!this.audioChannels[a].playing){return this.audioChannels[a]}}return null},playSound:function(c){var b,a;if(this.soundOn){b=this.getFirstAvailableAudioChannel();if(!b){if(console){console.warn("All audio channels are busy. Cannot play sound")}}else{a=b.audio;a.volume=c.volume;this.seekAudio(c,a);this.playAudio(a,b);setTimeout(function(){b.playing=false;snailBait.seekAudio(c,a)},c.duration)}}},dimControls:function(){FINAL_OPACITY=0.5;snailBait.instructionsElement.style.opacity=FINAL_OPACITY;snailBait.soundAndMusicElement.style.opacity=FINAL_OPACITY},revealCanvas:function(){this.fadeInElements(this.canvas)},revealTopChrome:function(){this.fadeInElements(this.scoreElement,this.livesElement,this.fpsElement)},revealTopChromeDimmed:function(){var a=0.25;this.scoreElement.style.display="block";this.livesElement.style.display="block";this.fpsElement.style.display="block";setTimeout(function(){snailBait.scoreElement.style.opacity=a;snailBait.livesElement.style.opacity=a;snailBait.fpsElement.style.opacity=a},this.SHORT_DELAY)},revealBottomChrome:function(){this.fadeInElements(this.soundAndMusicElement,this.copyrightElement,this.instructionsElement)},revealGame:function(){var a=5000;this.revealTopChromeDimmed();this.revealCanvas();this.revealBottomChrome();setTimeout(function(){snailBait.dimControls();snailBait.revealTopChrome()},a)},revealInitialToast:function(){var a=1500,b=3000;setTimeout(function(){snailBait.revealToast("Collide with coins and jewels. Avoid bats and bees.",b);setTimeout(function(){snailBait.revealToast("Type CTRL-d to reveal the developer backdoor",3000)},b*1.2)},a)},processRightTap:function(){if(snailBait.runner.direction===snailBait.LEFT||snailBait.bgVelocity===0){snailBait.turnRight()}else{snailBait.runner.jump()}},processLeftTap:function(){if(snailBait.runner.direction===snailBait.RIGHT){snailBait.turnLeft()}else{snailBait.runner.jump()}},touchStart:function(a){if(snailBait.playing){a.preventDefault()}},touchEnd:function(b){var a=b.changedTouches[0].pageX;if(snailBait.playing){if(a<snailBait.canvas.width/2){snailBait.processLeftTap()}else{if(a>snailBait.canvas.width/2){snailBait.processRightTap()}}b.preventDefault()}},addTouchEventHandlers:function(){snailBait.canvas.addEventListener("touchstart",snailBait.touchStart);snailBait.canvas.addEventListener("touchend",snailBait.touchEnd)},initializeContextForMobileInstructions:function(){this.context.textAlign="center";this.context.textBaseline="middle";this.context.font="26px fantasy";this.context.shadowBlur=2;this.context.shadowOffsetX=2;this.context.shadowOffsetY=2;this.context.shadowColor="rgb(0,0,0)";this.context.fillStyle="yellow";this.context.strokeStyle="yellow"},drawMobileDivider:function(a,b){this.context.beginPath();this.context.moveTo(a/2,0);this.context.lineTo(a/2,b);this.context.stroke()},drawMobileInstructionsLeft:function(a,d,b,c){this.context.font="32px fantasy";this.context.fillText("Tap on this side to:",a/4,d/2-b);this.context.fillStyle="white";this.context.font="italic 26px fantasy";this.context.fillText("Turn around when running right",a/4,d/2-b+2*c);this.context.fillText("Jump when running left",a/4,d/2-b+3*c)},drawMobileInstructionsRight:function(a,d,b,c){this.context.font="32px fantasy";this.context.fillStyle="yellow";this.context.fillText("Tap on this side to:",3*a/4,d/2-b);this.context.fillStyle="white";this.context.font="italic 26px fantasy";this.context.fillText("Turn around when running left",3*a/4,d/2-b+2*c);this.context.fillText("Jump when running right",3*a/4,d/2-b+3*c);this.context.fillText("Start running",3*a/4,d/2-b+5*c)},drawMobileInstructions:function(){var a=this.canvas.width,c=this.canvas.height,d=115,b=40;this.context.save();this.initializeContextForMobileInstructions();this.drawMobileDivider(a,c);this.drawMobileInstructionsLeft(a,c,d,b);this.drawMobileInstructionsRight(a,c,d,b);this.context.restore()},revealMobileStartToast:function(){snailBait.fadeInElements(snailBait.mobileStartToast)},updateScoreElement:function(){this.scoreElement.innerHTML=this.score},updateLivesElement:function(){if(this.lives===3){this.lifeIconLeft.style.opacity=snailBait.OPAQUE;this.lifeIconMiddle.style.opacity=snailBait.OPAQUE;this.lifeIconRight.style.opacity=snailBait.OPAQUE}else{if(this.lives===2){this.lifeIconLeft.style.opacity=snailBait.OPAQUE;this.lifeIconMiddle.style.opacity=snailBait.OPAQUE;this.lifeIconRight.style.opacity=snailBait.TRANSPARENT}else{if(this.lives===1){this.lifeIconLeft.style.opacity=snailBait.OPAQUE;this.lifeIconMiddle.style.opacity=snailBait.TRANSPARENT;this.lifeIconRight.style.opacity=snailBait.TRANSPARENT}else{if(this.lives===0){this.lifeIconLeft.style.opacity=snailBait.TRANSPARENT;this.lifeIconMiddle.style.opacity=snailBait.TRANSPARENT;this.lifeIconRight.style.opacity=snailBait.TRANSPARENT}}}}},pollMusic:function(){var a=500,b=132,c;c=setInterval(function(){if(snailBait.musicElement.currentTime>b){clearInterval(c);snailBait.restartMusic()}},a)},restartMusic:function(){snailBait.musicElement.pause();snailBait.musicElement.currentTime=0;snailBait.startMusic()},startMusic:function(){var a=1000;setTimeout(function(){if(snailBait.musicCheckboxElement.checked){snailBait.musicElement.play()}snailBait.pollMusic()},a)},startGame:function(){this.revealGame();if(snailBait.mobile){this.fadeInElements(snailBait.mobileWelcomeToast)}else{this.revealInitialToast();this.playing=true}this.startMusic();this.timeSystem.start();this.gameStarted=true;this.showSlowWarning=true;requestNextAnimationFrame(this.animate)},restartGame:function(){this.hideCredits();this.resetScore();this.resetLives();this.revealTopChrome();this.dimControls();this.restartLevel()},restartLevel:function(){this.resetOffsets();this.resetRunner();this.makeAllSpritesVisible();this.playing=true},resetOffsets:function(){this.bgVelocity=0;this.backgroundOffset=0;this.platformOffset=0;this.spriteOffset=0},resetRunner:function(){this.runner.left=snailBait.RUNNER_LEFT;this.runner.track=3;this.runner.hOffset=0;this.runner.visible=true;this.runner.exploding=false;this.runner.jumping=false;this.runner.falling=false;this.runner.top=this.calculatePlatformTop(3)-this.runner.height;this.runner.artist.cells=this.runnerCellsRight;this.runner.artist.cellIndex=0},makeAllSpritesVisible:function(){for(var a=0;a<this.sprites.length;++a){this.sprites[a].visible=true}},resetScore:function(){this.score=0;this.updateScoreElement()},resetLives:function(){this.lives=this.MAX_NUMBER_OF_LIVES;this.updateLivesElement()},gameOver:function(){this.livesElement.style.opacity=0.2;this.scoreElement.style.opacity=0.2;this.fpsElement.style.opacity=0.2;this.instructionsElement.style.opacity=0.2;this.soundAndMusicElement.style.opacity=0.2;this.bgVelocity=this.BACKGROUND_VELOCITY/20;this.playing=false;if(this.developerBackdoorVisible){this.hideDeveloperBackdoor()}if(this.serverAvailable){this.checkHighScores()}else{this.revealCredits()}},startLifeTransition:function(a){var b=0.05,c=0.1;if(a===undefined){a=0}this.canvas.style.opacity=b;this.playing=false;setTimeout(function(){snailBait.setTimeRate(c);snailBait.runner.visible=false},a)},endLifeTransition:function(){var a=1000,b=500;this.canvas.style.opacity=this.OPAQUE;if(this.lives===0){this.gameOver()}else{this.restartLevel()}setTimeout(function(){snailBait.setTimeRate(1);setTimeout(function(){snailBait.runner.runAnimationRate=0},b)},a)},loseLife:function(){var a=3000;this.lives--;this.updateLivesElement();if(this.runner.exploding){this.startLifeTransition(snailBait.RUNNER_EXPLOSION_DURATION);a+=snailBait.RUNNER_EXPLOSION_DURATION}else{this.startLifeTransition()}if(this.serverAvailable){this.serverSocket.emit("life lost",{left:this.spriteOffset+this.runner.left,top:this.runner.top})}setTimeout(function(){snailBait.endLifeTransition()},a)},getViewportSize:function(){return{width:Math.max(document.documentElement.clientWidth||window.innerWidth||0),height:Math.max(document.documentElement.clientHeight||window.innerHeight||0)}},detectMobile:function(){snailBait.mobile="ontouchstart" in window},resizeElement:function(b,a,c){b.style.width=a+"px";b.style.height=c+"px"},resizeElementsToFitScreen:function(a,b){snailBait.resizeElement(document.getElementById("snailbait-arena"),a,b);snailBait.resizeElement(snailBait.mobileWelcomeToast,a,b);snailBait.resizeElement(snailBait.mobileStartToast,a,b)},calculateArenaSize:function(b){var a=800,e=520,d,c;d=b.width*(e/a);if(d<b.height){c=b.width}else{d=b.height;c=d*(a/e)}if(c>a){c=a}if(d>e){d=e}return{width:c,height:d}},fitScreen:function(){var a=snailBait.calculateArenaSize(snailBait.getViewportSize());snailBait.resizeElementsToFitScreen(a.width,a.height)},startDraggingGameCanvas:function(a){this.mousedown={x:a.clientX,y:a.clientY};this.dragging=true;this.runner.visible=false;this.backgroundOffsetWhenDraggingStarted=this.backgroundOffset;this.spriteOffsetWhenDraggingStarted=this.spriteOffset;a.preventDefault()},dragGameCanvas:function(b){var a=b.clientX-this.mousedown.x;this.backgroundOffset=this.backgroundOffsetWhenDraggingStarted-a;this.spriteOffset=this.spriteOffsetWhenDraggingStarted-a},stopDraggingGameCanvas:function(){this.dragging=false;this.runner.visible=true}};window.addEventListener("keydown",function(b){var a=b.keyCode,c=0.2;if(a===68&&b.ctrlKey){if(!snailBait.developerBackdoorVisible){snailBait.revealDeveloperBackdoor()}else{snailBait.hideDeveloperBackdoor()}return}if(!snailBait.playing||snailBait.runner.exploding){return}if(a===83&&b.shiftKey){if(snailBait.timeRate===snailBait.NORMAL_TIME_RATE){snailBait.setTimeRate(c)}else{if(snailBait.timeRate===c){snailBait.setTimeRate(snailBait.NORMAL_TIME_RATE)}}}else{if(a===83){if(!snailBait.stalled){snailBait.previousBgVelocity=snailBait.bgVelocity;snailBait.bgVelocity=0;snailBait.stalled=true}else{snailBait.stalled=false;snailBait.bgVelocity=snailBait.previousBgVelocity}}else{if(a===68||a===37){snailBait.turnLeft()}else{if(a===75||a===39){snailBait.turnRight()}else{if(a===80){snailBait.togglePaused()}else{if(a===74){snailBait.runner.jump()}}}}}}});window.addEventListener("blur",function(a){if(!snailBait.gameStarted){return}snailBait.windowHasFocus=false;if(!snailBait.paused){snailBait.togglePaused()}});window.addEventListener("focus",function(b){var c=1000,a=function(){return snailBait.windowHasFocus&&snailBait.countdownInProgress};if(!snailBait.gameStarted){return}snailBait.windowHasFocus=true;if(!snailBait.playing){snailBait.togglePaused()}else{if(snailBait.paused){snailBait.countdownInProgress=true;snailBait.toastElement.style.font="128px fantasy";if(a()){snailBait.revealToast("3",500);setTimeout(function(d){if(a()){snailBait.revealToast("2",500)}setTimeout(function(f){if(a()){snailBait.revealToast("1",500)}setTimeout(function(g){if(a()){snailBait.togglePaused();snailBait.toastElement.style.font=snailBait.originalFont}snailBait.countdownInProgress=false},c)},c)},c)}}}});var snailBait=new SnailBait();snailBait.playAgainLink.addEventListener("click",function(a){snailBait.restartGame()});snailBait.collisionRectanglesCheckboxElement.addEventListener("change",function(c){var a=snailBait.collisionRectanglesCheckboxElement.checked;for(var b=0;b<snailBait.sprites.length;++b){snailBait.sprites[b].showCollisionRectangle=a}});snailBait.detectRunningSlowlyCheckboxElement.addEventListener("change",function(a){snailBait.showSlowWarning=snailBait.detectRunningSlowlyCheckboxElement.checked});snailBait.smokingHolesCheckboxElement.addEventListener("change",function(a){snailBait.showSmokingHoles=snailBait.smokingHolesCheckboxElement.checked});snailBait.runningSlowlySlider.addChangeListener(function(b){var a=(snailBait.runningSlowlySlider.knobPercent*snailBait.MAX_RUNNING_SLOWLY_THRESHOLD).toFixed(0);snailBait.runningSlowlyThreshold=a;snailBait.runningSlowlyReadoutElement.innerHTML=a});snailBait.timeRateSlider.addChangeListener(function(a){if(snailBait.timeRateSlider.knobPercent<0.01){snailBait.timeRateSlider.knobPercent=0.01}snailBait.setTimeRate(snailBait.timeRateSlider.knobPercent*(snailBait.MAX_TIME_RATE));snailBait.timeRateReadoutElement.innerHTML=(snailBait.timeRate*100).toFixed(0)});snailBait.slowlyDontShowElement.addEventListener("click",function(a){snailBait.fadeOutElements(snailBait.runningSlowlyElement,snailBait.RUNNING_SLOWLY_FADE_DURATION);snailBait.showSlowWarning=false;snailBait.updateDeveloperBackdoorCheckboxes()});snailBait.slowlyOkayElement.addEventListener("click",function(a){snailBait.fadeOutElements(snailBait.runningSlowlyElement,snailBait.RUNNING_SLOWLY_FADE_DURATION);snailBait.resetSpeedSamples()});snailBait.musicCheckboxElement.addEventListener("change",function(a){snailBait.musicOn=snailBait.musicCheckboxElement.checked;if(snailBait.musicOn){snailBait.musicElement.play()}else{snailBait.musicElement.pause()}});snailBait.soundCheckboxElement.addEventListener("change",function(a){snailBait.soundOn=snailBait.soundCheckboxElement.checked});snailBait.canvas.addEventListener("mousedown",function(a){if(snailBait.developerBackdoorVisible){snailBait.startDraggingGameCanvas(a)}});snailBait.canvas.addEventListener("mousemove",function(a){if(snailBait.developerBackdoorVisible&&snailBait.dragging){snailBait.dragGameCanvas(a)}});window.addEventListener("mouseup",function(a){if(snailBait.developerBackdoorVisible){snailBait.stopDraggingGameCanvas()}});snailBait.highScoreNameElement.addEventListener("keypress",function(){if(snailBait.highScoreNamePending){snailBait.highScoreAddScoreElement.disabled=false;snailBait.highScoreNamePending=false}});snailBait.highScoreAddScoreElement.addEventListener("click",function(){snailBait.highScoreAddScoreElement.disabled=true;snailBait.serverSocket.emit("set high score",{name:snailBait.highScoreNameElement.value,score:snailBait.score})});snailBait.highScoreNewGameElement.addEventListener("click",function(){snailBait.highScoreAddScoreElement.disabled=true;snailBait.hideHighScores();snailBait.restartGame()});try{snailBait.serverSocket.on("high score",function(a){if(snailBait.score>a.score){snailBait.serverSocket.emit("get high scores");snailBait.highScoreNamePending=true}else{snailBait.revealCredits();snailBait.livesElement.style.opacity=0.2;snailBait.scoreElement.style.opacity=0.2;snailBait.instructionsElement.style.opacity=0.2;snailBait.soundAndMusicElement.style.opacity=0.2}});snailBait.serverSocket.on("high scores",function(b){snailBait.highScoreListElement.innerHTML="";for(var a=0;a<b.scores.length;a+=2){snailBait.highScoreListElement.innerHTML+="<li>"+b.scores[a+1]+" by "+b.scores[a]+"</li>"}snailBait.revealHighScores()});snailBait.serverSocket.on("high score set",function(a){snailBait.serverSocket.emit("get high scores")})}catch(err){}snailBait.showHowLink.addEventListener("click",function(b){var a=1000;snailBait.fadeOutElements(snailBait.mobileWelcomeToast,a);snailBait.drawMobileInstructions();snailBait.revealMobileStartToast();snailBait.mobileInstructionsVisible=true});snailBait.mobileStartLink.addEventListener("click",function(b){var a=1000;snailBait.fadeOutElements(snailBait.mobileStartToast,a);snailBait.mobileInstructionsVisible=false;snailBait.playSound(snailBait.coinSound);snailBait.playing=true});snailBait.welcomeStartLink.addEventListener("click",function(b){var a=1000;snailBait.playSound(snailBait.coinSound);snailBait.fadeOutElements(snailBait.mobileWelcomeToast,a);snailBait.playing=true});snailBait.initializeImages();snailBait.createSprites();snailBait.createAudioChannels();snailBait.drawRuler();snailBait.detectMobile();if(snailBait.mobile){snailBait.DEFAULT_RUNNING_SLOWLY_THRESHOLD=30;snailBait.instructionsElement=document.getElementById("snailbait-mobile-instructions");snailBait.addTouchEventHandlers();if(/android/i.test(navigator.userAgent)){snailBait.cannonSound.position=5.4;snailBait.coinSound.position=4.8;snailBait.electricityFlowingSound.position=0.3;snailBait.explosionSound.position=2.8;snailBait.pianoSound.position=3.5;snailBait.thudSound.position=1.8}}snailBait.fitScreen();window.addEventListener("resize",snailBait.fitScreen);window.addEventListener("orientationchange",snailBait.fitScreen);