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| // require() some stuff from npm (like you were using browserify) | |
| // and then hit Run Code to run it on the right | |
| var Crafty = require('craftyjs'); | |
| Crafty.init(600, 300); | |
| Crafty.background('rgb(127,127,127)'); | |
| //Paddles | |
| paddlea = Crafty.e("Paddle, 2D, WebGL, Color, Multiway") | |
| .attr({ x: 20, y: 100, w: 10, h: 100 }) | |
| .multiway(4, { W: -90, S: 90 }); | |
| paddlea.color('rgb(255,0,0)') | |
| Crafty.e("Paddle, 2D, Canvas, Color, Multiway") | |
| .color('rgb(0,255,0)') | |
| .attr({ x: 580, y: 100, w: 10, h: 100 }) | |
| .multiway(4, { UP_ARROW: -90, DOWN_ARROW: 90 }); | |
| //Ball | |
| Crafty.e("2D, Canvas, Color, Collision") | |
| .color('rgb(0,0,255)') | |
| .attr({ x: 300, y: 150, w: 10, h: 10, | |
| dX: Crafty.math.randomInt(2, 5), | |
| dY: Crafty.math.randomInt(2, 5) }) | |
| .bind('EnterFrame', function () { | |
| //hit floor or roof | |
| if (this.y <= 0 || this.y >= 290) | |
| this.dY *= -1; | |
| if (this.x > 600) { | |
| this.x = 300; | |
| Crafty("LeftPoints").each(function () { | |
| this.text(++this.points + " Points") }); | |
| } | |
| if (this.x < 10) { | |
| this.x = 300; | |
| Crafty("RightPoints").each(function () { | |
| this.text(++this.points + " Points") }); | |
| } | |
| this.x += this.dX; | |
| this.y += this.dY; | |
| }) | |
| .onHit('Paddle', function () { | |
| this.dX *= -1; | |
| }) | |
| //Score boards | |
| Crafty.e("LeftPoints, WebGL, 2D, Text") | |
| .attr({ x: 20, y: 20, w: 100, h: 20, points: 0 }) | |
| .text("0 Points"); | |
| Crafty.e("RightPoints, WebGL, 2D, Text") | |
| .attr({ x: 515, y: 20, w: 100, h: 20, points: 0 }) | |
| .text("0 Points"); |
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| require=function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s}({1:[function(require,module,exports){var Crafty=require("./core.js"),document=window.document,HashMap=require("./HashMap.js");Crafty._rectPool=function(){var pool=[],pointer=0;return{get:function(x,y,w,h){if(pool.length<=pointer)pool.push({});var r=pool[pointer++];r._x=x;r._y=y;r._w=w;r._h=h;return r},copy:function(o){if(pool.length<=pointer)pool.push({});var r=pool[pointer++];r._x=o._x;r._y=o._y;r._w=o._w;r._h=o._h;return r},recycle:function(o){pointer--}}}();Crafty.map=new HashMap;var M=Math,Mc=M.cos,Ms=M.sin,PI=M.PI,DEG_TO_RAD=PI/180;Crafty.extend({zeroFill:function(number,width){width-=number.toString().length;if(width>0)return new Array(width+(/\./.test(number)?2:1)).join("0")+number;return number.toString()}});Crafty.c("2D",{_x:0,_y:0,_w:0,_h:0,_z:0,_rotation:0,_alpha:1,_visible:true,_globalZ:null,_origin:null,_mbr:null,_entry:null,_children:null,_parent:null,_changed:false,_define2DProperties:function(){Object.defineProperty(this,"x",{set:function(v){this._attr("_x",v)},get:function(){return this._x},configurable:true,enumerable:true});Object.defineProperty(this,"_x",{enumerable:false});Object.defineProperty(this,"y",{set:function(v){this._attr("_y",v)},get:function(){return this._y},configurable:true,enumerable:true});Object.defineProperty(this,"_y",{enumerable:false});Object.defineProperty(this,"w",{set:function(v){this._attr("_w",v)},get:function(){return this._w},configurable:true,enumerable:true});Object.defineProperty(this,"_w",{enumerable:false});Object.defineProperty(this,"h",{set:function(v){this._attr("_h",v)},get:function(){return this._h},configurable:true,enumerable:true});Object.defineProperty(this,"_h",{enumerable:false});Object.defineProperty(this,"z",{set:function(v){this._attr("_z",v)},get:function(){return this._z},configurable:true,enumerable:true});Object.defineProperty(this,"_z",{enumerable:false});Object.defineProperty(this,"rotation",{set:function(v){this._attr("_rotation",v)},get:function(){return this._rotation},configurable:true,enumerable:true});Object.defineProperty(this,"_rotation",{enumerable:false});Object.defineProperty(this,"alpha",{set:function(v){this._attr("_alpha",v)},get:function(){return this._alpha},configurable:true,enumerable:true});Object.defineProperty(this,"_alpha",{enumerable:false});Object.defineProperty(this,"visible",{set:function(v){this._attr("_visible",v)},get:function(){return this._visible},configurable:true,enumerable:true});Object.defineProperty(this,"_visible",{enumerable:false})},init:function(){this._globalZ=this[0];this._origin={x:0,y:0};this._bx1=0;this._bx2=0;this._by1=0;this._by2=0;this._children=[];this._define2DProperties();this._entry=Crafty.map.insert(this);this.bind("Move",function(e){var area=this._cbr||this._mbr||this;this._entry.update(area);if(this._children.length>0){this._cascade(e)}});this.bind("Rotate",function(e){var old=this._cbr||this._mbr||this;this._entry.update(old);if(this._children.length>0){this._cascade(e)}});this.bind("Remove",function(){if(this._children){for(var i=0;i<this._children.length;i++){delete this._children[i]._parent;if(this._children[i].destroy){this._children[i].destroy()}}this._children=[]}if(this._parent){this._parent.detach(this)}Crafty.map.remove(this);this.detach()})},offsetBoundary:function(x1,y1,x2,y2){if(arguments.length===1)y1=x2=y2=x1;this._bx1=x1;this._bx2=x2;this._by1=y1;this._by2=y2;this.trigger("BoundaryOffset");this._calculateMBR();return this},_calculateMBR:function(){var ox=this._origin.x+this._x,oy=this._origin.y+this._y,rad=-this._rotation*DEG_TO_RAD;var dx1=this._x-this._bx1-ox,dx2=this._x+this._w+this._bx2-ox,dy1=this._y-this._by1-oy,dy2=this._y+this._h+this._by2-oy;var ct=Math.cos(rad),st=Math.sin(rad);ct=ct<1e-10&&ct>-1e-10?0:ct;st=st<1e-10&&st>-1e-10?0:st;var x0=dx1*ct+dy1*st,y0=-dx1*st+dy1*ct,x1=dx2*ct+dy1*st,y1=-dx2*st+dy1*ct,x2=dx2*ct+dy2*st,y2=-dx2*st+dy2*ct,x3=dx1*ct+dy2*st,y3=-dx1*st+dy2*ct,minx=Math.floor(Math.min(x0,x1,x2,x3)+ox),miny=Math.floor(Math.min(y0,y1,y2,y3)+oy),maxx=Math.ceil(Math.max(x0,x1,x2,x3)+ox),maxy=Math.ceil(Math.max(y0,y1,y2,y3)+oy);if(!this._mbr){this._mbr={_x:minx,_y:miny,_w:maxx-minx,_h:maxy-miny}}else{this._mbr._x=minx;this._mbr._y=miny;this._mbr._w=maxx-minx;this._mbr._h=maxy-miny}if(this._cbr){var cbr=this._cbr;var cx=cbr.cx,cy=cbr.cy,r=cbr.r;var cx2=ox+(cx+this._x-ox)*ct+(cy+this._y-oy)*st;var cy2=oy-(cx+this._x-ox)*st+(cy+this._y-oy)*ct;cbr._x=Math.min(cx2-r,minx);cbr._y=Math.min(cy2-r,miny);cbr._w=Math.max(cx2+r,maxx)-cbr._x;cbr._h=Math.max(cy2+r,maxy)-cbr._y}},_rotate:function(v){var theta=-1*(v%360);var difference=this._rotation-v;if(difference===0)return;else this._rotation=v;var rad=theta*DEG_TO_RAD,o={x:this._origin.x+this._x,y:this._origin.y+this._y};this._calculateMBR();var drad=difference*DEG_TO_RAD,ct=Math.cos(rad),st=Math.sin(rad);this.trigger("Rotate",{cos:Math.cos(drad),sin:Math.sin(drad),deg:difference,rad:drad,o:o})},area:function(){return this._w*this._h},intersect:function(x,y,w,h){var rect,mbr=this._mbr||this;if(typeof x==="object"){rect=x}else{rect={x:x,y:y,w:w,h:h}}return mbr._x<rect.x+rect.w&&mbr._x+mbr._w>rect.x&&mbr._y<rect.y+rect.h&&mbr._h+mbr._y>rect.y},within:function(x,y,w,h){var rect,mbr=this._mbr||this;if(typeof x==="object"){rect=x}else{rect={_x:x,_y:y,_w:w,_h:h}}return rect._x<=mbr._x&&rect._x+rect._w>=mbr._x+mbr._w&&rect._y<=mbr._y&&rect._y+rect._h>=mbr._y+mbr._h},contains:function(x,y,w,h){var rect,mbr=this._mbr||this;if(typeof x==="object"){rect=x}else{rect={_x:x,_y:y,_w:w,_h:h}}return rect._x>=mbr._x&&rect._x+rect._w<=mbr._x+mbr._w&&rect._y>=mbr._y&&rect._y+rect._h<=mbr._y+mbr._h},pos:function(){return{_x:this._x,_y:this._y,_w:this._w,_h:this._h}},mbr:function(){if(!this._mbr)return this.pos();return{_x:this._mbr._x,_y:this._mbr._y,_w:this._mbr._w,_h:this._mbr._h}},isAt:function(x,y){if(this.mapArea){return this.mapArea.containsPoint(x,y)}else if(this.map){return this.map.containsPoint(x,y)}var mbr=this._mbr||this;return mbr._x<=x&&mbr._x+mbr._w>=x&&mbr._y<=y&&mbr._y+mbr._h>=y},move:function(dir,by){if(dir.charAt(0)==="n")this.y-=by;if(dir.charAt(0)==="s")this.y+=by;if(dir==="e"||dir.charAt(1)==="e")this.x+=by;if(dir==="w"||dir.charAt(1)==="w")this.x-=by;return this},shift:function(x,y,w,h){if(x)this.x+=x;if(y)this.y+=y;if(w)this.w+=w;if(h)this.h+=h;return this},_cascade:function(e){if(!e)return;var i=0,children=this._children,l=children.length,obj;if("cos"in e||"sin"in e){for(;i<l;++i){obj=children[i];if("rotate"in obj)obj.rotate(e)}}else{var dx=this._x-e._x,dy=this._y-e._y,dw=this._w-e._w,dh=this._h-e._h;for(;i<l;++i){obj=children[i];obj.shift(dx,dy,dw,dh)}}},attach:function(){var i=0,arg=arguments,l=arguments.length,obj;for(;i<l;++i){obj=arg[i];if(obj._parent){obj._parent.detach(obj)}obj._parent=this;this._children.push(obj)}return this},detach:function(obj){var i;if(!obj){for(i=0;i<this._children.length;i++){this._children[i]._parent=null}this._children=[];return this}for(i=0;i<this._children.length;i++){if(this._children[i]==obj){this._children.splice(i,1)}}obj._parent=null;return this},origin:function(x,y){if(typeof x==="string"){if(x==="centre"||x==="center"||x.indexOf(" ")===-1){x=this._w/2;y=this._h/2}else{var cmd=x.split(" ");if(cmd[0]==="top")y=0;else if(cmd[0]==="bottom")y=this._h;else if(cmd[0]==="middle"||cmd[1]==="center"||cmd[1]==="centre")y=this._h/2;if(cmd[1]==="center"||cmd[1]==="centre"||cmd[1]==="middle")x=this._w/2;else if(cmd[1]==="left")x=0;else if(cmd[1]==="right")x=this._w}}this._origin.x=x;this._origin.y=y;return this},flip:function(dir){dir=dir||"X";if(!this["_flip"+dir]){this["_flip"+dir]=true;this.trigger("Invalidate")}return this},unflip:function(dir){dir=dir||"X";if(this["_flip"+dir]){this["_flip"+dir]=false;this.trigger("Invalidate")}return this},rotate:function(e){var x2,y2;x2=(this._x+this._origin.x-e.o.x)*e.cos+(this._y+this._origin.y-e.o.y)*e.sin+(e.o.x-this._origin.x);y2=(this._y+this._origin.y-e.o.y)*e.cos-(this._x+this._origin.x-e.o.x)*e.sin+(e.o.y-this._origin.y);this._attr("_rotation",this._rotation-e.deg);this._attr("_x",x2);this._attr("_y",y2)},_attr:function(name,value){if(this[name]===value){return}var old=Crafty._rectPool.copy(this);var mbr;if(name==="_rotation"){this._rotate(value)}else if(name==="_z"){this._globalZ=parseInt(value+Crafty.zeroFill(this[0],5),10);this.trigger("reorder")}else if(name==="_x"||name==="_y"){mbr=this._mbr;if(mbr){mbr[name]-=this[name]-value;if(this._cbr){this._cbr[name]-=this[name]-value}}this[name]=value;this.trigger("Move",old)}else if(name==="_h"||name==="_w"){mbr=this._mbr;var oldValue=this[name];this[name]=value;if(mbr){this._calculateMBR()}if(name==="_w"){this.trigger("Resize",{axis:"w",amount:value-oldValue})}else if(name==="_h"){this.trigger("Resize",{axis:"h",amount:value-oldValue})}this.trigger("Move",old)}this[name]=value;this.trigger("Invalidate");Crafty._rectPool.recycle(old)}});Crafty.c("Gravity",{_gravityConst:.2,_gy:0,_falling:true,_anti:null,init:function(){this.requires("2D")},gravity:function(comp){if(comp)this._anti=comp;if(isNaN(this._jumpSpeed))this._jumpSpeed=0;this.bind("EnterFrame",this._enterFrame);return this},gravityConst:function(g){this._gravityConst=g;return this},_enterFrame:function(){if(this._falling){this._gy+=this._gravityConst;this.y+=this._gy;this.trigger("Moved",{x:this._x,y:this._y-this._gy})}else{this._gy=0}var obj,hit=false,pos=this.pos(),q,i=0,l;pos._y++;pos.x=pos._x;pos.y=pos._y;pos.w=pos._w;pos.h=pos._h;q=Crafty.map.search(pos);l=q.length;for(;i<l;++i){obj=q[i];if(obj!==this&&obj.has(this._anti)&&obj.intersect(pos)){hit=obj;break}}if(hit){if(this._falling&&(this._gy>this._jumpSpeed||!this._up)){this.stopFalling(hit)}}else{this._falling=true}},stopFalling:function(e){if(e)this.y=e._y-this._h;this._falling=false;if(this._up)this._up=false;this.trigger("hit")},antigravity:function(){this.unbind("EnterFrame",this._enterFrame)}});Crafty.polygon=function(poly){if(arguments.length>1){poly=Array.prototype.slice.call(arguments,0)}this.points=poly};Crafty.polygon.prototype={containsPoint:function(x,y){var p=this.points,i,j,c=false;for(i=0,j=p.length-1;i<p.length;j=i++){if(p[i][1]>y!=p[j][1]>y&&x<(p[j][0]-p[i][0])*(y-p[i][1])/(p[j][1]-p[i][1])+p[i][0]){c=!c}}return c},shift:function(x,y){var i=0,l=this.points.length,current;for(;i<l;i++){current=this.points[i];current[0]+=x;current[1]+=y}},rotate:function(e){var i=0,l=this.points.length,current,x,y;for(;i<l;i++){current=this.points[i];x=e.o.x+(current[0]-e.o.x)*e.cos+(current[1]-e.o.y)*e.sin;y=e.o.y-(current[0]-e.o.x)*e.sin+(current[1]-e.o.y)*e.cos;current[0]=x;current[1]=y}}};Crafty.circle=function(x,y,radius){this.x=x;this.y=y;this.radius=radius;this.points=[];var theta;for(var i=0;i<8;i++){theta=i*Math.PI/4;this.points[i]=[this.x+Math.sin(theta)*radius,this.y+Math.cos(theta)*radius]}};Crafty.circle.prototype={containsPoint:function(x,y){var radius=this.radius,sqrt=Math.sqrt,deltaX=this.x-x,deltaY=this.y-y;return deltaX*deltaX+deltaY*deltaY<radius*radius},shift:function(x,y){this.x+=x;this.y+=y;var i=0,l=this.points.length,current;for(;i<l;i++){current=this.points[i];current[0]+=x;current[1]+=y}},rotate:function(){}};Crafty.matrix=function(m){this.mtx=m;this.width=m[0].length;this.height=m.length};Crafty.matrix.prototype={x:function(other){if(this.width!=other.height){return}var result=[];for(var i=0;i<this.height;i++){result[i]=[];for(var j=0;j<other.width;j++){var sum=0;for(var k=0;k<this.width;k++){sum+=this.mtx[i][k]*other.mtx[k][j]}result[i][j]=sum}}return new Crafty.matrix(result)},e:function(row,col){if(row<1||row>this.mtx.length||col<1||col>this.mtx[0].length)return null;return this.mtx[row-1][col-1]}}},{"./HashMap.js":4,"./core.js":10}],2:[function(require,module,exports){var Crafty=require("./core.js"),document=window.document;Crafty.c("DOM",{_element:null,_cssStyles:null,avoidCss3dTransforms:false,init:function(){this._cssStyles={visibility:"",left:"",top:"",width:"",height:"",zIndex:"",opacity:"",transformOrigin:"",transform:""};this._element=document.createElement("div");Crafty.stage.inner.appendChild(this._element);this._element.style.position="absolute";this._element.id="ent"+this[0];this.bind("Invalidate",this._invalidateDOM);this.bind("NewComponent",this._updateClass);this.bind("RemoveComponent",this._removeClass);this._invalidateDOM()},remove:function(){this.undraw();this.unbind("NewComponent",this._updateClass);this.unbind("RemoveComponent",this._removeClass);this.unbind("Invalidate",this._invalidateDOM)},getDomId:function(){return this._element.id},_removeClass:function(removedComponent){var i=0,c=this.__c,str="";for(i in c){if(i!=removedComponent){str+=" "+i}}str=str.substr(1);this._element.className=str},_updateClass:function(){var i=0,c=this.__c,str="";for(i in c){str+=" "+i}str=str.substr(1);this._element.className=str},_invalidateDOM:function(){if(!this._changed){this._changed=true;Crafty.DrawManager.addDom(this)}},DOM:function(elem){if(elem&&elem.nodeType){this.undraw();this._element=elem;this._element.style.position="absolute"}return this},draw:function(){var style=this._element.style,coord=this.__coord||[0,0,0,0],co={x:coord[0],y:coord[1],w:coord[2],h:coord[3]},prefix=Crafty.support.prefix,trans=[];if(this._cssStyles.visibility!==this._visible){this._cssStyles.visibility=this._visible;if(!this._visible){style.visibility="hidden"}else{style.visibility="visible"}}if(Crafty.support.css3dtransform&&!this.avoidCss3dTransforms){trans.push("translate3d("+~~this._x+"px,"+~~this._y+"px,0)")}else{if(this._cssStyles.left!==this._x){this._cssStyles.left=this._x;style.left=~~this._x+"px"}if(this._cssStyles.top!==this._y){this._cssStyles.top=this._y;style.top=~~this._y+"px"}}if(this._cssStyles.width!==this._w){this._cssStyles.width=this._w;style.width=~~this._w+"px"}if(this._cssStyles.height!==this._h){this._cssStyles.height=this._h;style.height=~~this._h+"px"}if(this._cssStyles.zIndex!==this._z){this._cssStyles.zIndex=this._z;style.zIndex=this._z}if(this._cssStyles.opacity!==this._alpha){this._cssStyles.opacity=this._alpha;style.opacity=this._alpha;style[prefix+"Opacity"]=this._alpha}if(this._mbr){var origin=this._origin.x+"px "+this._origin.y+"px";style.transformOrigin=origin;style[prefix+"TransformOrigin"]=origin;if(Crafty.support.css3dtransform)trans.push("rotateZ("+this._rotation+"deg)");else trans.push("rotate("+this._rotation+"deg)")}if(this._flipX){trans.push("scaleX(-1)")}if(this._flipY){trans.push("scaleY(-1)")}if(this._cssStyles.transform!=trans.join(" ")){this._cssStyles.transform=trans.join(" ");style.transform=this._cssStyles.transform;style[prefix+"Transform"]=this._cssStyles.transform}this.trigger("Draw",{style:style,type:"DOM",co:co});return this},undraw:function(){var el=this._element;if(el&&el.parentNode!==null){el.parentNode.removeChild(el)}return this},css:function(obj,value){var key,elem=this._element,val,style=elem.style;if(typeof obj==="object"){for(key in obj){if(!obj.hasOwnProperty(key))continue;val=obj[key];if(typeof val==="number")val+="px";style[Crafty.DOM.camelize(key)]=val}}else{if(value){if(typeof value==="number")value+="px";style[Crafty.DOM.camelize(obj)]=value}else{return Crafty.DOM.getStyle(elem,obj)}}this.trigger("Invalidate");return this}});Crafty.extend({DOM:{window:{init:function(){this.width=window.innerWidth||(window.document.documentElement.clientWidth||window.document.body.clientWidth);this.height=window.innerHeight||(window.document.documentElement.clientHeight||window.document.body.clientHeight);Crafty.uniqueBind("RenderScene",Crafty.DrawManager.renderDOM);Crafty.uniqueBind("ViewportResize",this._resize);Crafty.uniqueBind("PixelartSet",this._setPixelArt)},_resize:function(){Crafty.stage.elem.style.width=Crafty.viewport.width+"px";Crafty.stage.elem.style.height=Crafty.viewport.height+"px"},_setPixelArt:function(enabled){var style=Crafty.stage.inner.style;if(enabled){style[Crafty.DOM.camelize("image-rendering")]="optimizeSpeed";style[Crafty.DOM.camelize("image-rendering")]="-moz-crisp-edges";style[Crafty.DOM.camelize("image-rendering")]="-o-crisp-edges";style[Crafty.DOM.camelize("image-rendering")]="-webkit-optimize-contrast";style[Crafty.DOM.camelize("-ms-interpolation-mode")]="nearest-neighbor";style[Crafty.DOM.camelize("image-rendering")]="optimize-contrast";style[Crafty.DOM.camelize("image-rendering")]="pixelated";style[Crafty.DOM.camelize("image-rendering")]="crisp-edges"}else{style[Crafty.DOM.camelize("image-rendering")]="optimizeQuality";style[Crafty.DOM.camelize("-ms-interpolation-mode")]="bicubic";style[Crafty.DOM.camelize("image-rendering")]="auto"}},width:0,height:0},inner:function(obj){var rect=obj.getBoundingClientRect(),x=rect.left+(window.pageXOffset?window.pageXOffset:document.body.scrollLeft),y=rect.top+(window.pageYOffset?window.pageYOffset:document.body.scrollTop),borderX=parseInt(this.getStyle(obj,"border-left-width")||0,10)||parseInt(this.getStyle(obj,"borderLeftWidth")||0,10)||0,borderY=parseInt(this.getStyle(obj,"border-top-width")||0,10)||parseInt(this.getStyle(obj,"borderTopWidth")||0,10)||0;x+=borderX;y+=borderY;return{x:x,y:y}},getStyle:function(obj,prop){var result;if(obj.currentStyle)result=obj.currentStyle[this.camelize(prop)];else if(window.getComputedStyle)result=document.defaultView.getComputedStyle(obj,null).getPropertyValue(this.csselize(prop));return result},camelize:function(str){return str.replace(/-+(.)?/g,function(match,chr){return chr?chr.toUpperCase():""})},csselize:function(str){return str.replace(/[A-Z]/g,function(chr){return chr?"-"+chr.toLowerCase():""})},translate:function(clientX,clientY){var doc=document.documentElement;var body=document.body;return{x:(clientX-Crafty.stage.x+(doc&&doc.scrollLeft||body&&body.scrollLeft||0))/Crafty.viewport._scale-Crafty.viewport._x,y:(clientY-Crafty.stage.y+(doc&&doc.scrollTop||body&&body.scrollTop||0))/Crafty.viewport._scale-Crafty.viewport._y}}}})},{"./core.js":10}],3:[function(require,module,exports){var Crafty=require("./core.js"),document=window.document;Crafty.c("DebugCanvas",{init:function(){this.requires("2D");if(!Crafty.DebugCanvas.context)Crafty.DebugCanvas.init();Crafty.DebugCanvas.add(this);this._debug={alpha:1,lineWidth:1};this.bind("RemoveComponent",this.onDebugRemove);this.bind("Remove",this.onDebugDestroy)},onDebugRemove:function(id){if(id==="DebugCanvas"){Crafty.DebugCanvas.remove(this)}},onDebugDestroy:function(id){Crafty.DebugCanvas.remove(this)},debugAlpha:function(alpha){this._debug.alpha=alpha;return this},debugFill:function(fillStyle){if(typeof fillStyle==="undefined")fillStyle="red";this._debug.fillStyle=fillStyle;return this},debugStroke:function(strokeStyle){if(typeof strokeStyle==="undefined")strokeStyle="red";this._debug.strokeStyle=strokeStyle;return this},debugDraw:function(ctx){var ga=ctx.globalAlpha;var props=this._debug;if(props.alpha)ctx.globalAlpha=this._debug.alpha;if(props.strokeStyle)ctx.strokeStyle=props.strokeStyle;if(props.lineWidth)ctx.lineWidth=props.lineWidth;if(props.fillStyle)ctx.fillStyle=props.fillStyle;this.trigger("DebugDraw");ctx.globalAlpha=ga}});Crafty.c("DebugRectangle",{init:function(){this.requires("2D, DebugCanvas")},debugRectangle:function(rect){this.debugRect=rect;this.unbind("DebugDraw",this.drawDebugRect);this.bind("DebugDraw",this.drawDebugRect);return this},drawDebugRect:function(){ctx=Crafty.DebugCanvas.context;var rect=this.debugRect;if(rect===null||rect===undefined)return;if(rect._h&&rect._w){if(this._debug.fillStyle)ctx.fillRect(rect._x,rect._y,rect._w,rect._h);if(this._debug.strokeStyle)ctx.strokeRect(rect._x,rect._y,rect._w,rect._h)}}});Crafty.c("VisibleMBR",{init:function(){this.requires("DebugRectangle").debugFill("purple").bind("EnterFrame",this._assignRect)},_assignRect:function(){if(this._mbr)this.debugRectangle(this._mbr);else this.debugRectangle(this)}});Crafty.c("DebugPolygon",{init:function(){this.requires("2D, DebugCanvas")},debugPolygon:function(poly){this.polygon=poly;this.unbind("DebugDraw",this.drawDebugPolygon);this.bind("DebugDraw",this.drawDebugPolygon);return this},drawDebugPolygon:function(){if(typeof this.polygon==="undefined")return;ctx=Crafty.DebugCanvas.context;ctx.beginPath();for(var p in this.polygon.points){ctx.lineTo(this.polygon.points[p][0],this.polygon.points[p][1])}ctx.closePath();if(this._debug.fillStyle)ctx.fill();if(this._debug.strokeStyle)ctx.stroke()}});Crafty.c("WiredHitBox",{init:function(){this.requires("DebugPolygon").debugStroke("red").matchHitBox();this.bind("NewHitbox",this.matchHitBox)},matchHitBox:function(){this.debugPolygon(this.map)}});Crafty.c("SolidHitBox",{init:function(){this.requires("Collision, DebugPolygon").debugFill("orange").debugAlpha(.7).matchHitBox();this.bind("NewHitbox",this.matchHitBox)},matchHitBox:function(){this.debugPolygon(this.map)}});Crafty.DebugCanvas={context:null,entities:[],onetimeEntities:[],add:function(ent){this.entities.push(ent)},remove:function(ent){var list=this.entities;for(var i=list.length-1;i>=0;i--)if(list[i]==ent)list.splice(i,1)},init:function(){if(!Crafty.DebugCanvas.context){if(!Crafty.support.canvas){Crafty.trigger("NoCanvas");Crafty.stop();return}var c;c=document.createElement("canvas");c.width=Crafty.viewport.width;c.height=Crafty.viewport.height;c.style.position="absolute";c.style.left="0px";c.style.top="0px";c.id="debug-canvas";c.style.zIndex=1e5;Crafty.stage.elem.appendChild(c);Crafty.DebugCanvas.context=c.getContext("2d");Crafty.DebugCanvas._canvas=c}Crafty.unbind("RenderScene",Crafty.DebugCanvas.renderScene);Crafty.bind("RenderScene",Crafty.DebugCanvas.renderScene)},renderScene:function(rect){rect=rect||Crafty.viewport.rect();var q=Crafty.DebugCanvas.entities,i=0,l=q.length,ctx=Crafty.DebugCanvas.context,current;var view=Crafty.viewport;ctx.setTransform(view._scale,0,0,view._scale,Math.round(view._x*view._scale),Math.round(view._y*view._scale));ctx.clearRect(rect._x,rect._y,rect._w,rect._h);for(;i<l;i++){current=q[i];current.debugDraw(ctx)}}}},{"./core.js":10}],4:[function(require,module,exports){var Crafty=require("./core.js"),document=window.document;var cellsize,HashMap=function(cell){cellsize=cell||64;this.map={}},SPACE=" ",keyHolder={};HashMap.prototype={insert:function(obj){var keys=HashMap.key(obj),entry=new Entry(keys,obj,this),i=0,j,hash;for(i=keys.x1;i<=keys.x2;i++){for(j=keys.y1;j<=keys.y2;j++){hash=i<<16^j;if(!this.map[hash])this.map[hash]=[];this.map[hash].push(obj)}}return entry},search:function(rect,filter){var keys=HashMap.key(rect,keyHolder),i,j,k,results=[];if(filter===undefined)filter=true;for(i=keys.x1;i<=keys.x2;i++){for(j=keys.y1;j<=keys.y2;j++){cell=this.map[i<<16^j];if(cell){for(k=0;k<cell.length;k++)results.push(cell[k])}}}if(filter){var obj,id,finalresult=[],found={};for(i=0,l=results.length;i<l;i++){obj=results[i];if(!obj)continue;id=obj[0];obj=obj._mbr||obj;if(!found[id]&&obj._x<rect._x+rect._w&&obj._x+obj._w>rect._x&&obj._y<rect._y+rect._h&&obj._h+obj._y>rect._y)found[id]=results[i]}for(obj in found)finalresult.push(found[obj]);return finalresult}else{return results}},remove:function(keys,obj){var i=0,j,hash;if(arguments.length==1){obj=keys;keys=HashMap.key(obj,keyHolder)}for(i=keys.x1;i<=keys.x2;i++){for(j=keys.y1;j<=keys.y2;j++){hash=i<<16^j;if(this.map[hash]){var cell=this.map[hash],m,n=cell.length;for(m=0;m<n;m++)if(cell[m]&&cell[m][0]===obj[0])cell.splice(m,1)}}}},refresh:function(entry){var keys=entry.keys;var obj=entry.obj;var cell,i,j,m,n;for(i=keys.x1;i<=keys.x2;i++){for(j=keys.y1;j<=keys.y2;j++){cell=this.map[i<<16^j];if(cell){n=cell.length;for(m=0;m<n;m++)if(cell[m]&&cell[m][0]===obj[0])cell.splice(m,1)}}}HashMap.key(obj,keys);for(i=keys.x1;i<=keys.x2;i++){for(j=keys.y1;j<=keys.y2;j++){cell=this.map[i<<16^j];if(!cell)cell=this.map[i<<16^j]=[];cell.push(obj)}}return entry},boundaries:function(){var k,ent,hash={max:{x:-Infinity,y:-Infinity},min:{x:Infinity,y:Infinity}},coords={max:{x:-Infinity,y:-Infinity},min:{x:Infinity,y:Infinity}};for(var h in this.map){if(!this.map[h].length)continue;var i=h>>16,j=h<<16>>16;if(j<0){i=i^-1}if(i>=hash.max.x){hash.max.x=i;for(k in this.map[h]){ent=this.map[h][k];if(typeof ent=="object"&&"requires"in ent){coords.max.x=Math.max(coords.max.x,ent.x+ent.w)}}}if(i<=hash.min.x){hash.min.x=i;for(k in this.map[h]){ent=this.map[h][k];if(typeof ent=="object"&&"requires"in ent){coords.min.x=Math.min(coords.min.x,ent.x)}}}if(j>=hash.max.y){hash.max.y=j;for(k in this.map[h]){ent=this.map[h][k];if(typeof ent=="object"&&"requires"in ent){coords.max.y=Math.max(coords.max.y,ent.y+ent.h)}}}if(j<=hash.min.y){hash.min.y=j;for(k in this.map[h]){ent=this.map[h][k];if(typeof ent=="object"&&"requires"in ent){coords.min.y=Math.min(coords.min.y,ent.y)}}}}return coords}};HashMap.key=function(obj,keys){if(obj._mbr){obj=obj._mbr}if(!keys){keys={}}keys.x1=Math.floor(obj._x/cellsize);keys.y1=Math.floor(obj._y/cellsize);keys.x2=Math.floor((obj._w+obj._x)/cellsize);keys.y2=Math.floor((obj._h+obj._y)/cellsize);return keys};HashMap.hash=function(keys){return keys.x1+SPACE+keys.y1+SPACE+keys.x2+SPACE+keys.y2};function Entry(keys,obj,map){this.keys=keys;this.map=map;this.obj=obj}Entry.prototype={update:function(rect){if(HashMap.hash(HashMap.key(rect,keyHolder))!=HashMap.hash(this.keys)){this.map.refresh(this)}}};module.exports=HashMap},{"./core.js":10}],5:[function(require,module,exports){var Crafty=require("./core.js"),document=window.document;Crafty.easing=function(duration){this.timePerFrame=1e3/Crafty.timer.FPS();this.duration=duration;this.reset()};Crafty.easing.prototype={duration:0,clock:0,steps:null,complete:false,paused:false,reset:function(){this.loops=1;this.clock=0;this.complete=false;this.paused=false},repeat:function(loopCount){this.loops=loopCount},setProgress:function(progress,loopCount){this.clock=this.duration*progress;if(typeof loopCount!=="undefined")this.loops=loopCount},pause:function(){this.paused=true},resume:function(){this.paused=false;this.complete=false},tick:function(dt){if(this.paused||this.complete)return;this.clock+=dt;this.frames=Math.floor(this.clock/this.timePerFrame);while(this.clock>=this.duration&&this.complete===false){this.loops--;if(this.loops>0)this.clock-=this.duration;else this.complete=true}},time:function(){return Math.min(this.clock/this.duration,1)},value:function(){return this.time()}};Crafty.c("Tween",{init:function(){this.tweenGroup={};this.tweenStart={};this.tweens=[];this.bind("EnterFrame",this._tweenTick)},_tweenTick:function(frameData){var tween,v,i;for(i=this.tweens.length-1;i>=0;i--){tween=this.tweens[i];tween.easing.tick(frameData.dt);v=tween.easing.value();this._doTween(tween.props,v);if(tween.easing.complete){this.tweens.splice(i,1);this._endTween(tween.props)}}},_doTween:function(props,v){for(var name in props)this[name]=(1-v)*this.tweenStart[name]+v*props[name]},tween:function(props,duration){var tween={props:props,easing:new Crafty.easing(duration)};for(var propname in props){if(typeof this.tweenGroup[propname]!=="undefined")this.cancelTween(propname);this.tweenStart[propname]=this[propname];this.tweenGroup[propname]=props}this.tweens.push(tween);return this},cancelTween:function(target){if(typeof target==="string"){if(typeof this.tweenGroup[target]=="object")delete this.tweenGroup[target][target]}else if(typeof target==="object"){for(var propname in target)this.cancelTween(propname)}return this},_endTween:function(properties){for(var propname in properties){delete this.tweenGroup[propname]}this.trigger("TweenEnd",properties)}})},{"./core.js":10}],6:[function(require,module,exports){var Crafty=require("./core.js"),document=window.document;Crafty.c("Canvas",{init:function(){if(!Crafty.canvas.context){Crafty.canvas.init()}Crafty.DrawManager.total2D++;this.currentRect={};this._changed=true;Crafty.DrawManager.addCanvas(this);this.bind("Invalidate",function(e){if(this._changed===false){this._changed=true;Crafty.DrawManager.addCanvas(this)}});this.bind("Remove",function(){Crafty.DrawManager.total2D--;this._changed=true;Crafty.DrawManager.addCanvas(this)})},drawVars:{type:"canvas",pos:{},ctx:null,coord:[0,0,0,0],co:{x:0,y:0,w:0,h:0}},draw:function(ctx,x,y,w,h){if(!this.ready)return;if(arguments.length===4){h=w;w=y;y=x;x=ctx;ctx=Crafty.canvas.context}var pos=this.drawVars.pos;pos._x=this._x+(x||0);pos._y=this._y+(y||0);pos._w=w||this._w;pos._h=h||this._h;context=ctx||Crafty.canvas.context;coord=this.__coord||[0,0,0,0];var co=this.drawVars.co;co.x=coord[0]+(x||0);co.y=coord[1]+(y||0);co.w=w||coord[2];co.h=h||coord[3];if(this._rotation!==0){context.save();context.translate(this._origin.x+this._x,this._origin.y+this._y);pos._x=-this._origin.x;pos._y=-this._origin.y;context.rotate(this._rotation%360*(Math.PI/180))}if(this._flipX||this._flipY){context.save();context.scale(this._flipX?-1:1,this._flipY?-1:1);if(this._flipX){pos._x=-(pos._x+pos._w)}if(this._flipY){pos._y=-(pos._y+pos._h)}}var globalpha;if(this._alpha<1){globalpha=context.globalAlpha;context.globalAlpha=this._alpha}this.drawVars.ctx=context;this.trigger("Draw",this.drawVars);if(this._rotation!==0||(this._flipX||this._flipY)){context.restore()}if(globalpha){context.globalAlpha=globalpha}return this}});Crafty.extend({canvas:{context:null,init:function(){if(!Crafty.support.canvas){Crafty.trigger("NoCanvas");Crafty.stop();return}var c;c=document.createElement("canvas");c.width=Crafty.viewport.width;c.height=Crafty.viewport.height;c.style.position="absolute";c.style.left="0px";c.style.top="0px";Crafty.stage.elem.appendChild(c);Crafty.canvas.context=c.getContext("2d");Crafty.canvas._canvas=c;var zoom=Crafty.viewport._scale;if(zoom!=1)Crafty.canvas.context.scale(zoom,zoom);this._setPixelart(Crafty._pixelartEnabled);Crafty.uniqueBind("PixelartSet",this._setPixelart);Crafty.uniqueBind("RenderScene",Crafty.DrawManager.renderCanvas);Crafty.uniqueBind("ViewportResize",this._resize)},_resize:function(){var c=Crafty.canvas._canvas;c.width=Crafty.viewport.width;c.height=Crafty.viewport.height},_setPixelart:function(enabled){var context=Crafty.canvas.context;context.imageSmoothingEnabled=!enabled;context.mozImageSmoothingEnabled=!enabled;context.webkitImageSmoothingEnabled=!enabled;context.oImageSmoothingEnabled=!enabled;context.msImageSmoothingEnabled=!enabled}}})},{"./core.js":10}],7:[function(require,module,exports){var Crafty=require("./core.js"),document=window.document,DEG_TO_RAD=Math.PI/180;Crafty.c("Collision",{init:function(){this.requires("2D");this._collisionData={};this.collision()},remove:function(){this._cbr=null;this.unbind("Resize",this._resizeMap);this.unbind("Resize",this._checkBounds)},collision:function(poly){this.unbind("Resize",this._resizeMap);this.unbind("Resize",this._checkBounds);if(!poly){poly=new Crafty.polygon([0,0],[this._w,0],[this._w,this._h],[0,this._h]);this.bind("Resize",this._resizeMap);this._cbr=null}else{if(arguments.length>1){var args=Array.prototype.slice.call(arguments,0);poly=new Crafty.polygon(args)}this._findBounds(poly.points)}if(this.rotation){poly.rotate({cos:Math.cos(-this.rotation*DEG_TO_RAD),sin:Math.sin(-this.rotation*DEG_TO_RAD),o:{x:this._origin.x,y:this._origin.y}})}this.map=poly;this.attach(this.map);this.map.shift(this._x,this._y);this.trigger("NewHitbox",poly);return this},_findBounds:function(points){var minX=Infinity,maxX=-Infinity,minY=Infinity,maxY=-Infinity;var p;for(var i=0;i<points.length;++i){p=points[i];if(p[0]<minX)minX=p[0];if(p[0]>maxX)maxX=p[0];if(p[1]<minY)minY=p[1];if(p[1]>maxY)maxY=p[1]}var cbr={cx:(minX+maxX)/2,cy:(minY+maxY)/2,r:Math.sqrt((maxX-minX)*(maxX-minX)+(maxY-minY)*(maxY-minY))/2};if(minX>=0&&minY>=0){this._checkBounds=function(){if(this._cbr===null&&this._w<maxX||this._h<maxY){this._cbr=cbr;this._calculateMBR()}else if(this._cbr){this._cbr=null;this._calculateMBR(); | |
| }};this.bind("Resize",this._checkBounds)}if(minX>=0&&minY>=0&&maxX<=this._w&&maxY<=this._h){this._cbr=null;return false}else{this._cbr=cbr;this._calculateMBR();return true}},_resizeMap:function(e){var dx,dy,rot=this.rotation*DEG_TO_RAD,points=this.map.points;if(e.axis==="w"){if(rot){dx=e.amount*Math.cos(rot);dy=e.amount*Math.sin(rot)}else{dx=e.amount;dy=0}points[1][0]+=dx;points[1][1]+=dy}else{if(rot){dy=e.amount*Math.cos(rot);dx=-e.amount*Math.sin(rot)}else{dx=0;dy=e.amount}points[3][0]+=dx;points[3][1]+=dy}points[2][0]+=dx;points[2][1]+=dy},hit:function(comp){var area=this._cbr||this._mbr||this,results=Crafty.map.search(area,false),i=0,l=results.length,dupes={},id,obj,oarea,key,hasMap="map"in this&&"containsPoint"in this.map,finalresult=[];if(!l){return false}for(;i<l;++i){obj=results[i];oarea=obj._cbr||obj._mbr||obj;if(!obj)continue;id=obj[0];if(!dupes[id]&&this[0]!==id&&obj.__c[comp]&&oarea._x<area._x+area._w&&oarea._x+oarea._w>area._x&&oarea._y<area._y+area._h&&oarea._h+oarea._y>area._y)dupes[id]=obj}for(key in dupes){obj=dupes[key];if(hasMap&&"map"in obj){var SAT=this._SAT(this.map,obj.map);SAT.obj=obj;SAT.type="SAT";if(SAT)finalresult.push(SAT)}else{finalresult.push({obj:obj,type:"MBR"})}}if(!finalresult.length){return false}return finalresult},onHit:function(comp,callback,callbackOff){var justHit=false;this.bind("EnterFrame",function(){var hitdata=this.hit(comp);if(hitdata){justHit=true;callback.call(this,hitdata)}else if(justHit){if(typeof callbackOff=="function"){callbackOff.call(this)}justHit=false}});return this},_createCollisionHandler:function(component,collisionData){return function(){var hitData=this.hit(component);if(collisionData.occurring===true){if(hitData!==false){return}collisionData.occurring=false;this.trigger("HitOff",component)}else if(hitData!==false){collisionData.occurring=true;this.trigger("HitOn",hitData)}}},checkHits:function(){var components=arguments;var i=0;if(components.length===1){components=components[0].split(/\s*,\s*/)}for(;i<components.length;++i){var component=components[i];var collisionData=this._collisionData[component];if(collisionData!==undefined){continue}this._collisionData[component]=collisionData={occurring:false,handler:null};collisionData.handler=this._createCollisionHandler(component,collisionData);this.bind("EnterFrame",collisionData.handler)}return this},ignoreHits:function(){var components=arguments;var i=0;var collisionData;if(components.length===0){for(collisionData in this._collisionData){this.unbind("EnterFrame",collisionData.handler)}this._collisionData={}}if(components.length===1){components=components[0].split(/\s*,\s*/)}for(;i<components.length;++i){var component=components[i];collisionData=this._collisionData[component];if(collisionData===undefined){continue}this.unbind("EnterFrame",collisionData.handler);delete this._collisionData[component]}return this},resetHitChecks:function(){var components=arguments;var i=0;var collisionData;if(components.length===0){for(collisionData in this._collisionData){this._collisionData[collisionData].occurring=false}}if(components.length===1){components=components[0].split(/\s*,\s*/)}for(;i<components.length;++i){var component=components[i];collisionData=this._collisionData[component];if(collisionData===undefined){continue}collisionData.occurring=false}return this},_SAT:function(poly1,poly2){var points1=poly1.points,points2=poly2.points,i=0,l=points1.length,j,k=points2.length,normal={x:0,y:0},length,min1,min2,max1,max2,interval,MTV=null,MTV2=null,MN=null,dot,nextPoint,currentPoint;for(;i<l;i++){nextPoint=points1[i==l-1?0:i+1];currentPoint=points1[i];normal.x=-(nextPoint[1]-currentPoint[1]);normal.y=nextPoint[0]-currentPoint[0];length=Math.sqrt(normal.x*normal.x+normal.y*normal.y);normal.x/=length;normal.y/=length;min1=min2=Infinity;max1=max2=-Infinity;for(j=0;j<l;++j){dot=points1[j][0]*normal.x+points1[j][1]*normal.y;if(dot>max1)max1=dot;if(dot<min1)min1=dot}for(j=0;j<k;++j){dot=points2[j][0]*normal.x+points2[j][1]*normal.y;if(dot>max2)max2=dot;if(dot<min2)min2=dot}if(min1<min2){interval=min2-max1;normal.x=-normal.x;normal.y=-normal.y}else{interval=min1-max2}if(interval>=0){return false}if(MTV===null||interval>MTV){MTV=interval;MN={x:normal.x,y:normal.y}}}for(i=0;i<k;i++){nextPoint=points2[i==k-1?0:i+1];currentPoint=points2[i];normal.x=-(nextPoint[1]-currentPoint[1]);normal.y=nextPoint[0]-currentPoint[0];length=Math.sqrt(normal.x*normal.x+normal.y*normal.y);normal.x/=length;normal.y/=length;min1=min2=Infinity;max1=max2=-Infinity;for(j=0;j<l;++j){dot=points1[j][0]*normal.x+points1[j][1]*normal.y;if(dot>max1)max1=dot;if(dot<min1)min1=dot}for(j=0;j<k;++j){dot=points2[j][0]*normal.x+points2[j][1]*normal.y;if(dot>max2)max2=dot;if(dot<min2)min2=dot}if(min1<min2){interval=min2-max1;normal.x=-normal.x;normal.y=-normal.y}else{interval=min1-max2}if(interval>=0){return false}if(MTV===null||interval>MTV)MTV=interval;if(interval>MTV2||MTV2===null){MTV2=interval;MN={x:normal.x,y:normal.y}}}return{overlap:MTV2,normal:MN}}})},{"./core.js":10}],8:[function(require,module,exports){var Crafty=require("./core.js"),document=window.document;Crafty.extend({assignColor:function(){var element=document.createElement("div");element.style.display="none";var element_attached=false;var dictionary={aqua:"#00ffff",black:"#000000",blue:"#0000ff",fuchsia:"#ff00ff",gray:"#808080",green:"#00ff00",lime:"#00ff00",maroon:"#800000",navy:"#000080",olive:"#808000",orange:"#ffa500",purple:"#800080",red:"#ff0000",silver:"#c0c0c0",teal:"#008080",white:"#ffffff",yellow:"#ffff00"};function default_value(c){c._red=c._blue=c._green=0;return c}function hexComponent(component){var hex=component.toString(16);if(hex.length==1)hex="0"+hex;return hex}function rgbToHex(r,g,b){return"#"+hexComponent(r)+hexComponent(g)+hexComponent(b)}function parseHexString(hex,c){var l;if(hex.length===7){l=2}else if(hex.length===4){l=1}else{return default_value(c)}c._red=parseInt(hex.substr(1,l),16);c._green=parseInt(hex.substr(1+l,l),16);c._blue=parseInt(hex.substr(1+2*l,l),16);return c}var rgb_regex=/rgba?\s*\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,?\s*([0-9.]+)?\)/;function parseRgbString(rgb,c){var values=rgb_regex.exec(rgb);if(values===null||values.length!=4&&values.length!=5){return default_value(c)}c._red=Math.round(parseFloat(values[1]));c._green=Math.round(parseFloat(values[2]));c._blue=Math.round(parseFloat(values[3]));if(values[4]){c._strength=parseFloat(values[4])}return c}function parseColorName(key,c){if(typeof dictionary[key]==="undefined"){if(element_attached===false){window.document.body.appendChild(element);element_attached=true}element.style.color=key;var rgb=window.getComputedStyle(element).color;parseRgbString(rgb,c);dictionary[key]=rgbToHex(c._red,c._green,c._blue)}else{parseHexString(dictionary[key],c)}return c}function rgbaString(c){return"rgba("+c._red+", "+c._green+", "+c._blue+", "+c._strength+")"}return function(color,c){c=c||{};color=color.trim().toLowerCase();var ret=null;if(color[0]==="#"){ret=parseHexString(color,c)}else if(color[0]==="r"&&color[1]==="g"&&color[2]==="b"){ret=parseRgbString(color,c)}else{ret=parseColorName(color,c)}c._strength=c._strength||1;c._color=rgbaString(c)}}()});Crafty.c("Color",{_red:0,_green:0,_blue:0,_strength:1,_color:"",ready:true,init:function(){this.bind("Draw",this._drawColor);this.trigger("Invalidate")},remove:function(){this.unbind("Draw",this._drawColor);if(this.has("DOM")){this._element.style.backgroundColor="transparent"}this.trigger("Invalidate")},_drawColor:function(e){if(!this._color){return}if(e.type==="DOM"){e.style.backgroundColor=this._color;e.style.lineHeight=0}else if(e.type==="canvas"){e.ctx.fillStyle=this._color;e.ctx.fillRect(e.pos._x,e.pos._y,e.pos._w,e.pos._h)}},color:function(color){if(arguments.length===0){return this._color}else if(arguments.length>=3){this._red=arguments[0];this._green=arguments[1];this._blue=arguments[2];if(typeof arguments[3]==="number")this._strength=arguments[3]}else{Crafty.assignColor(color,this);if(typeof arguments[1]=="number")this._strength=arguments[1]}this._color="rgba("+this._red+", "+this._green+", "+this._blue+", "+this._strength+")";this.trigger("Invalidate");return this}})},{"./core.js":10}],9:[function(require,module,exports){var Crafty=require("./core.js"),document=window.document;Crafty.extend({over:null,mouseObjs:0,mousePos:{},lastEvent:null,keydown:{},selected:false,detectBlur:function(e){var selected=e.clientX>Crafty.stage.x&&e.clientX<Crafty.stage.x+Crafty.viewport.width&&(e.clientY>Crafty.stage.y&&e.clientY<Crafty.stage.y+Crafty.viewport.height);if(!Crafty.selected&&selected){Crafty.trigger("CraftyFocus")}if(Crafty.selected&&!selected){Crafty.trigger("CraftyBlur")}Crafty.selected=selected},resetKeyDown:function(){for(var k in Crafty.keys){if(Crafty.keydown[Crafty.keys[k]]){this.trigger("KeyUp",{key:Crafty.keys[k]})}}Crafty.keydown={}},mouseDispatch:function(e){if(!Crafty.mouseObjs)return;Crafty.lastEvent=e;var maxz=-1,closest,q,i=0,l,pos=Crafty.DOM.translate(e.clientX,e.clientY),x,y,dupes={},tar=e.target?e.target:e.srcElement,type=e.type;if(typeof e.which==="undefined"){e.mouseButton=e.button<2?Crafty.mouseButtons.LEFT:e.button==4?Crafty.mouseButtons.MIDDLE:Crafty.mouseButtons.RIGHT}else{e.mouseButton=e.which<2?Crafty.mouseButtons.LEFT:e.which==2?Crafty.mouseButtons.MIDDLE:Crafty.mouseButtons.RIGHT}e.realX=x=Crafty.mousePos.x=pos.x;e.realY=y=Crafty.mousePos.y=pos.y;if(tar.nodeName!="CANVAS"){while(typeof tar.id!="string"&&tar.id.indexOf("ent")==-1){tar=tar.parentNode}ent=Crafty(parseInt(tar.id.replace("ent",""),10));if(ent.has("Mouse")&&ent.isAt(x,y))closest=ent}if(!closest){q=Crafty.map.search({_x:x,_y:y,_w:1,_h:1},false);for(l=q.length;i<l;++i){if(!q[i].__c.Mouse||!q[i]._visible)continue;var current=q[i],flag=false;if(dupes[current[0]])continue;else dupes[current[0]]=true;if(current.mapArea){if(current.mapArea.containsPoint(x,y)){flag=true}}else if(current.isAt(x,y))flag=true;if(flag&&(current._z>=maxz||maxz===-1)){if(current._z===maxz&¤t[0]<closest[0]){continue}maxz=current._z;closest=current}}}if(closest){if(type==="mousedown"){closest.trigger("MouseDown",e)}else if(type==="mouseup"){closest.trigger("MouseUp",e)}else if(type=="dblclick"){closest.trigger("DoubleClick",e)}else if(type=="click"){closest.trigger("Click",e)}else if(type==="mousemove"){closest.trigger("MouseMove",e);if(this.over!==closest){if(this.over){this.over.trigger("MouseOut",e);this.over=null}this.over=closest;closest.trigger("MouseOver",e)}}else closest.trigger(type,e)}else{if(type==="mousemove"&&this.over){this.over.trigger("MouseOut",e);this.over=null}if(type==="mousedown"){Crafty.viewport.mouselook("start",e)}else if(type==="mousemove"){Crafty.viewport.mouselook("drag",e)}else if(type=="mouseup"){Crafty.viewport.mouselook("stop")}}if(type==="mousemove"){this.lastEvent=e}},touchDispatch:function(e){var type,lastEvent=Crafty.lastEvent;if(e.type==="touchstart")type="mousedown";else if(e.type==="touchmove")type="mousemove";else if(e.type==="touchend")type="mouseup";else if(e.type==="touchcancel")type="mouseup";else if(e.type==="touchleave")type="mouseup";if(e.touches&&e.touches.length){first=e.touches[0]}else if(e.changedTouches&&e.changedTouches.length){first=e.changedTouches[0]}var simulatedEvent=document.createEvent("MouseEvent");simulatedEvent.initMouseEvent(type,true,true,window,1,first.screenX,first.screenY,first.clientX,first.clientY,false,false,false,false,0,e.relatedTarget);first.target.dispatchEvent(simulatedEvent);if(lastEvent!==null&&lastEvent.type=="mousedown"&&type=="mouseup"){type="click";simulatedEvent=document.createEvent("MouseEvent");simulatedEvent.initMouseEvent(type,true,true,window,1,first.screenX,first.screenY,first.clientX,first.clientY,false,false,false,false,0,e.relatedTarget);first.target.dispatchEvent(simulatedEvent)}if(e.target&&e.target.nodeName!=="INPUT"&&e.target.nodeName!=="TEXTAREA"){if(e.preventDefault){e.preventDefault()}else{e.returnValue=false}}},keyboardDispatch:function(e){var original=e,evnt={},props="char charCode keyCode type shiftKey ctrlKey metaKey timestamp".split(" ");for(var i=props.length;i;){var prop=props[--i];evnt[prop]=original[prop]}evnt.which=original.charCode!==null?original.charCode:original.keyCode;evnt.key=original.keyCode||original.which;evnt.originalEvent=original;e=evnt;if(e.type==="keydown"){if(Crafty.keydown[e.key]!==true){Crafty.keydown[e.key]=true;Crafty.trigger("KeyDown",e)}}else if(e.type==="keyup"){delete Crafty.keydown[e.key];Crafty.trigger("KeyUp",e)}if(Crafty.selected&&!(e.key==8||e.key>=112&&e.key<=135)){if(e.stopPropagation)e.stopPropagation();else e.cancelBubble=true;if(e.target&&e.target.nodeName!=="INPUT"&&e.target.nodeName!=="TEXTAREA"){if(e.preventDefault){e.preventDefault()}else{e.returnValue=false}}return false}}});Crafty.bind("Load",function(){Crafty.addEvent(this,"keydown",Crafty.keyboardDispatch);Crafty.addEvent(this,"keyup",Crafty.keyboardDispatch);Crafty.addEvent(this,Crafty.stage.elem,"mousedown",Crafty.mouseDispatch);Crafty.addEvent(this,Crafty.stage.elem,"mouseup",Crafty.mouseDispatch);Crafty.addEvent(this,document.body,"mouseup",Crafty.detectBlur);Crafty.addEvent(this,window,"blur",Crafty.resetKeyDown);Crafty.addEvent(this,Crafty.stage.elem,"mousemove",Crafty.mouseDispatch);Crafty.addEvent(this,Crafty.stage.elem,"click",Crafty.mouseDispatch);Crafty.addEvent(this,Crafty.stage.elem,"dblclick",Crafty.mouseDispatch);Crafty.addEvent(this,Crafty.stage.elem,"touchstart",Crafty.touchDispatch);Crafty.addEvent(this,Crafty.stage.elem,"touchmove",Crafty.touchDispatch);Crafty.addEvent(this,Crafty.stage.elem,"touchend",Crafty.touchDispatch);Crafty.addEvent(this,Crafty.stage.elem,"touchcancel",Crafty.touchDispatch);Crafty.addEvent(this,Crafty.stage.elem,"touchleave",Crafty.touchDispatch)});Crafty.bind("CraftyStop",function(){Crafty.removeEvent(this,"keydown",Crafty.keyboardDispatch);Crafty.removeEvent(this,"keyup",Crafty.keyboardDispatch);if(Crafty.stage){Crafty.removeEvent(this,Crafty.stage.elem,"mousedown",Crafty.mouseDispatch);Crafty.removeEvent(this,Crafty.stage.elem,"mouseup",Crafty.mouseDispatch);Crafty.removeEvent(this,Crafty.stage.elem,"mousemove",Crafty.mouseDispatch);Crafty.removeEvent(this,Crafty.stage.elem,"click",Crafty.mouseDispatch);Crafty.removeEvent(this,Crafty.stage.elem,"dblclick",Crafty.mouseDispatch);Crafty.removeEvent(this,Crafty.stage.elem,"touchstart",Crafty.touchDispatch);Crafty.removeEvent(this,Crafty.stage.elem,"touchmove",Crafty.touchDispatch);Crafty.removeEvent(this,Crafty.stage.elem,"touchend",Crafty.touchDispatch);Crafty.removeEvent(this,Crafty.stage.elem,"touchcancel",Crafty.touchDispatch);Crafty.removeEvent(this,Crafty.stage.elem,"touchleave",Crafty.touchDispatch)}Crafty.removeEvent(this,document.body,"mouseup",Crafty.detectBlur);Crafty.removeEvent(this,window,"blur",Crafty.resetKeyDown)});Crafty.c("Mouse",{init:function(){Crafty.mouseObjs++;this.bind("Remove",function(){Crafty.mouseObjs--})},areaMap:function(poly){if(arguments.length>1){var args=Array.prototype.slice.call(arguments,0);poly=new Crafty.polygon(args)}poly.shift(this._x,this._y);this.mapArea=poly;this.attach(this.mapArea);return this}});Crafty.c("Draggable",{_origMouseDOMPos:null,_oldX:null,_oldY:null,_dragging:false,_dir:null,init:function(){this.requires("Mouse");this.enableDrag()},_ondrag:function(e){var pos=Crafty.DOM.translate(e.clientX,e.clientY);if(pos.x===0||pos.y===0){return false}if(this._dir){var len=(pos.x-this._origMouseDOMPos.x)*this._dir.x+(pos.y-this._origMouseDOMPos.y)*this._dir.y;this.x=this._oldX+len*this._dir.x;this.y=this._oldY+len*this._dir.y}else{this.x=this._oldX+(pos.x-this._origMouseDOMPos.x);this.y=this._oldY+(pos.y-this._origMouseDOMPos.y)}this.trigger("Dragging",e)},_ondown:function(e){if(e.mouseButton!==Crafty.mouseButtons.LEFT)return;this._startDrag(e)},_onup:function(e){if(e.mouseButton===Crafty.mouseButtons.LEFT&&this._dragging===true){Crafty.removeEvent(this,Crafty.stage.elem,"mousemove",this._ondrag);Crafty.removeEvent(this,Crafty.stage.elem,"mouseup",this._onup);this._dragging=false;this.trigger("StopDrag",e)}},dragDirection:function(dir){if(typeof dir==="undefined"){this._dir=null}else if(""+parseInt(dir,10)==dir){this._dir={x:Math.cos(dir/180*Math.PI),y:Math.sin(dir/180*Math.PI)}}else{var r=Math.sqrt(dir.x*dir.x+dir.y*dir.y);this._dir={x:dir.x/r,y:dir.y/r}}},_startDrag:function(e){this._origMouseDOMPos=Crafty.DOM.translate(e.clientX,e.clientY);this._oldX=this._x;this._oldY=this._y;this._dragging=true;Crafty.addEvent(this,Crafty.stage.elem,"mousemove",this._ondrag);Crafty.addEvent(this,Crafty.stage.elem,"mouseup",this._onup);this.trigger("StartDrag",e)},stopDrag:function(){Crafty.removeEvent(this,Crafty.stage.elem,"mousemove",this._ondrag);Crafty.removeEvent(this,Crafty.stage.elem,"mouseup",this._onup);this._dragging=false;this.trigger("StopDrag");return this},startDrag:function(){if(!this._dragging){this._startDrag(Crafty.lastEvent)}return this},enableDrag:function(){this.bind("MouseDown",this._ondown);Crafty.addEvent(this,Crafty.stage.elem,"mouseup",this._onup);return this},disableDrag:function(){this.unbind("MouseDown",this._ondown);if(this._dragging){this.stopDrag()}return this}});Crafty.c("Keyboard",{isDown:function(key){if(typeof key==="string"){key=Crafty.keys[key]}return!!Crafty.keydown[key]}});Crafty.c("Multiway",{_speed:3,_keydown:function(e){if(this._keys[e.key]){this._movement.x=Math.round((this._movement.x+this._keys[e.key].x)*1e3)/1e3;this._movement.y=Math.round((this._movement.y+this._keys[e.key].y)*1e3)/1e3;this.trigger("NewDirection",this._movement)}},_keyup:function(e){if(this._keys[e.key]){this._movement.x=Math.round((this._movement.x-this._keys[e.key].x)*1e3)/1e3;this._movement.y=Math.round((this._movement.y-this._keys[e.key].y)*1e3)/1e3;this.trigger("NewDirection",this._movement)}},_enterframe:function(){if(this.disableControls)return;if(this._movement.x!==0){this.x+=this._movement.x;this.trigger("Moved",{x:this.x-this._movement.x,y:this.y})}if(this._movement.y!==0){this.y+=this._movement.y;this.trigger("Moved",{x:this.x,y:this.y-this._movement.y})}},_initializeControl:function(){return this.unbind("KeyDown",this._keydown).unbind("KeyUp",this._keyup).unbind("EnterFrame",this._enterframe).bind("KeyDown",this._keydown).bind("KeyUp",this._keyup).bind("EnterFrame",this._enterframe)},multiway:function(speed,keys){this._keyDirection={};this._keys={};this._movement={x:0,y:0};this._speed={x:3,y:3};if(keys){if(speed.x!==undefined&&speed.y!==undefined){this._speed.x=speed.x;this._speed.y=speed.y}else{this._speed.x=speed;this._speed.y=speed}}else{keys=speed}this._keyDirection=keys;this.speed(this._speed);this._initializeControl();for(var k in keys){if(Crafty.keydown[Crafty.keys[k]]){this.trigger("KeyDown",{key:Crafty.keys[k]})}}return this},enableControl:function(){this.disableControls=false;return this},disableControl:function(){this.disableControls=true;return this},speed:function(speed){for(var k in this._keyDirection){var keyCode=Crafty.keys[k]||k;this._keys[keyCode]={x:Math.round(Math.cos(this._keyDirection[k]*(Math.PI/180))*1e3*speed.x)/1e3,y:Math.round(Math.sin(this._keyDirection[k]*(Math.PI/180))*1e3*speed.y)/1e3}}return this}});Crafty.c("Fourway",{init:function(){this.requires("Multiway")},fourway:function(speed){this.multiway(speed,{UP_ARROW:-90,DOWN_ARROW:90,RIGHT_ARROW:0,LEFT_ARROW:180,W:-90,S:90,D:0,A:180,Z:-90,Q:180});return this}});Crafty.c("Twoway",{_speed:3,_up:false,init:function(){this.requires("Fourway, Keyboard, Gravity")},twoway:function(speed,jump){this.multiway(speed,{RIGHT_ARROW:0,LEFT_ARROW:180,D:0,A:180,Q:180});if(speed)this._speed=speed;if(arguments.length<2){this._jumpSpeed=this._speed*2}else{this._jumpSpeed=jump}this.bind("EnterFrame",function(){if(this.disableControls)return;if(this._up){this.y-=this._jumpSpeed;this._falling=true;this.trigger("Moved",{x:this._x,y:this._y+this._jumpSpeed})}}).bind("KeyDown",function(e){if(!this._falling&&(e.key===Crafty.keys.UP_ARROW||e.key===Crafty.keys.W||e.key===Crafty.keys.Z))this._up=true});return this}})},{"./core.js":10}],10:[function(require,module,exports){var version=require("./version");var Crafty=function(selector){return new Crafty.fn.init(selector)};var GUID,frame,components,entities,handlers,onloads,slice,rlist,rspace,milliSecPerFrame;components={};slice=Array.prototype.slice;rlist=/\s*,\s*/;rspace=/\s+/;var initState=function(){GUID=1;frame=0;entities={};handlers={};onloads=[]};initState();Crafty.fn=Crafty.prototype={init:function(selector){if(typeof selector==="string"){var elem=0,e,current,and=false,or=false,del,comps,score,i,l;if(selector==="*"){i=0;for(e in entities){this[i]=+e;i++}this.length=i;if(i===1){return entities[this[0]]}return this}if(selector.indexOf(",")!==-1){or=true;del=rlist}else if(selector.indexOf(" ")!==-1){and=true;del=rspace}for(e in entities){if(!entities.hasOwnProperty(e))continue;current=entities[e];if(and||or){comps=selector.split(del);i=0;l=comps.length;score=0;for(;i<l;i++)if(current.__c[comps[i]])score++;if(and&&score===l||or&&score>0)this[elem++]=+e}else if(current.__c[selector])this[elem++]=+e}if(elem>0&&!and&&!or)this.extend(components[selector]);if(comps&&and)for(i=0;i<l;i++)this.extend(components[comps[i]]);this.length=elem;if(elem===1){return entities[this[elem-1]]}}else{if(!selector){selector=0;if(!(selector in entities))entities[selector]=this}if(!(selector in entities)){this.length=0;return this}this[0]=selector;this.length=1;if(!this.__c)this.__c={};if(!entities[selector])entities[selector]=this;return entities[selector]}return this},setName:function(name){var entityName=String(name);this._entityName=entityName;this.trigger("NewEntityName",entityName);return this},addComponent:function(id){var comps=[],c=0;if(arguments.length>1){var i=0;for(;i<arguments.length;i++){comps.push(arguments[i])}}else if(id.indexOf(",")!==-1){comps=id.split(rlist)}else{comps.push(id)}for(;c<comps.length;c++){if(this.__c[comps[c]]===true)continue;this.__c[comps[c]]=true;this.extend(components[comps[c]]);if(components[comps[c]]&&"init"in components[comps[c]]){components[comps[c]].init.call(this)}}this.trigger("NewComponent",comps);return this},toggleComponent:function(toggle){var i=0,l,comps;if(arguments.length>1){l=arguments.length;for(;i<l;i++){if(this.has(arguments[i])){this.removeComponent(arguments[i])}else{this.addComponent(arguments[i])}}}else if(toggle.indexOf(",")!==-1){comps=toggle.split(rlist);l=comps.length;for(;i<l;i++){if(this.has(comps[i])){this.removeComponent(comps[i])}else{this.addComponent(comps[i])}}}else{if(this.has(toggle)){this.removeComponent(toggle)}else{this.addComponent(toggle)}}return this},requires:function(list){return this.addComponent(list)},removeComponent:function(id,soft){var comp=components[id];this.trigger("RemoveComponent",id);if(comp&&"remove"in comp){comp.remove.call(this,false)}if(soft===false&&comp){for(var prop in comp){delete this[prop]}}delete this.__c[id];return this},getId:function(){return this[0]},has:function(id){return!!this.__c[id]},attr:function(key,value,silent,recursive){if(arguments.length===1&&typeof arguments[0]==="string"){return this._attr_get(key)}else{return this._attr_set(key,value,silent,recursive)}},_attr_get:function(key,context){var first,keys,subkey;if(typeof context==="undefined"||context===null){context=this}if(key.indexOf(".")>-1){keys=key.split(".");first=keys.shift();subkey=keys.join(".");return this._attr_get(keys.join("."),context[first])}else{return context[key]}},_attr_set:function(){var data,silent,recursive;if(typeof arguments[0]==="string"){data=this._set_create_object(arguments[0],arguments[1]);silent=!!arguments[2];recursive=arguments[3]||arguments[0].indexOf(".")>-1}else{data=arguments[0];silent=!!arguments[1];recursive=!!arguments[2]}if(!silent){this.trigger("Change",data)}if(recursive){this._recursive_extend(data,this)}else{this.extend.call(this,data)}return this},_set_create_object:function(key,value){var data={},keys,first,subkey;if(key.indexOf(".")>-1){keys=key.split(".");first=keys.shift();subkey=keys.join(".");data[first]=this._set_create_object(subkey,value)}else{data[key]=value}return data},_recursive_extend:function(new_data,original_data){var key;for(key in new_data){if(new_data[key].constructor.name==="Object"){original_data[key]=this._recursive_extend(new_data[key],original_data[key])}else{original_data[key]=new_data[key]}}return original_data},toArray:function(){return slice.call(this,0)},timeout:function(callback,duration){this.each(function(){var self=this;setTimeout(function(){callback.call(self)},duration)});return this},bind:function(event,callback){var h=handlers[event]||(handlers[event]={}),callbacks;if(this.length===1){callbacks=h[this[0]];if(!callbacks){callbacks=h[this[0]]=[];callbacks.depth=0}callbacks.push(callback);return this}this.each(function(){callbacks=h[this[0]];if(!callbacks){callbacks=h[this[0]]=[];callbacks.depth=0}callbacks.push(callback)});return this},uniqueBind:function(event,callback){this.unbind(event,callback);this.bind(event,callback)},one:function(event,callback){var self=this;var oneHandler=function(data){callback.call(self,data);self.unbind(event,oneHandler)};return self.bind(event,oneHandler)},unbind:function(event,callback){this.each(function(){var hdl=handlers[event]||(handlers[event]={}),i=0,l,current;if(hdl&&hdl[this[0]])l=hdl[this[0]].length;else return this;if(!callback){delete hdl[this[0]];return this}for(;i<l;i++){current=hdl[this[0]];if(current[i]==callback){delete current[i]}}});return this},trigger:function(event,data){var h=handlers[event]||(handlers[event]={});if(this.length===1){if(h&&h[this[0]]){var callbacks=h[this[0]],i,l=callbacks.length;callbacks.depth++;for(i=0;i<l;i++){if(typeof callbacks[i]==="undefined"&&callbacks.depth<=1){callbacks.splice(i,1);i--;l--}else{callbacks[i].call(this,data)}}callbacks.depth--}return this}this.each(function(){if(handlers[event]&&handlers[event][this[0]]){var callbacks=handlers[event][this[0]],i,l=callbacks.length;callbacks.depth++;for(i=0;i<l;i++){if(typeof callbacks[i]==="undefined"&&callbacks.depth<=1){callbacks.splice(i,1);i--;l--}else{callbacks[i].call(this,data)}}callbacks.depth--}});return this},each:function(func){var i=0,l=this.length;for(;i<l;i++){if(!entities[this[i]])continue;func.call(entities[this[i]],i)}return this},get:function(index){var l=this.length;if(typeof index!=="undefined"){if(index>=l||index+l<0)return undefined;if(index>=0)return entities[this[index]];else return entities[this[index+l]]}else{var i=0,result=[];for(;i<l;i++){if(!entities[this[i]])continue;result.push(entities[this[i]])}return result}},clone:function(){var comps=this.__c,comp,prop,clone=Crafty.e();for(comp in comps){clone.addComponent(comp)}for(prop in this){if(prop!="0"&&prop!="_global"&&prop!="_changed"&&typeof this[prop]!="function"&&typeof this[prop]!="object"){clone[prop]=this[prop]}}return clone},setter:function(prop,callback){if(Crafty.support.setter){this.__defineSetter__(prop,callback)}else if(Crafty.support.defineProperty){Object.defineProperty(this,prop,{set:callback,configurable:true})}return this},destroy:function(){this.each(function(){var comp;this.trigger("Remove");for(var compName in this.__c){comp=components[compName];if(comp&&"remove"in comp)comp.remove.call(this,true)}for(var e in handlers){this.unbind(e)}delete entities[this[0]]})}};Crafty.fn.init.prototype=Crafty.fn;Crafty.extend=Crafty.fn.extend=function(obj){var target=this,key;if(!obj)return target;for(key in obj){if(target===obj[key])continue;target[key]=obj[key]}return target};Crafty.extend({init:function(w,h,stage_elem){Crafty.viewport.init(w,h,stage_elem);this.trigger("Load");this.timer.init();return this},getVersion:function(){return version},stop:function(clearState){this.timer.stop();if(clearState){Crafty.audio.remove();if(Crafty.stage&&Crafty.stage.elem.parentNode){var newCrStage=document.createElement("div");newCrStage.id=Crafty.stage.elem.id;Crafty.stage.elem.parentNode.replaceChild(newCrStage,Crafty.stage.elem)}initState()}Crafty.trigger("CraftyStop");return this},pause:function(toggle){if(arguments.length===1?toggle:!this._paused){this.trigger("Pause");this._paused=true;setTimeout(function(){Crafty.timer.stop()},0);Crafty.keydown={}}else{this.trigger("Unpause");this._paused=false;setTimeout(function(){Crafty.timer.init()},0)}return this},isPaused:function(){return this._paused},timer:function(){var tick,requestID;var mode="fixed",maxFramesPerStep=5,maxTimestep=40;var endTime=0,timeSlip=0,gameTime;var FPS=50,milliSecPerFrame=1e3/FPS;return{init:function(){if(typeof gameTime==="undefined")gameTime=(new Date).getTime()-milliSecPerFrame;var onFrame=window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame||window.oRequestAnimationFrame||window.msRequestAnimationFrame||null;if(onFrame){tick=function(){Crafty.timer.step();requestID=onFrame(tick)};tick()}else{tick=setInterval(function(){Crafty.timer.step()},1e3/FPS)}},stop:function(){Crafty.trigger("CraftyStopTimer");if(typeof tick==="number")clearInterval(tick);var onFrame=window.cancelAnimationFrame||window.cancelRequestAnimationFrame||window.webkitCancelRequestAnimationFrame||window.mozCancelRequestAnimationFrame||window.oCancelRequestAnimationFrame||window.msCancelRequestAnimationFrame||null;if(onFrame)onFrame(requestID);tick=null},steptype:function(newmode,option){if(newmode==="variable"||newmode==="semifixed"){mode=newmode;if(option)maxTimestep=option}else if(newmode==="fixed"){mode="fixed";if(option)maxFramesPerStep=option}else{throw"Invalid step type specified"}},step:function(){var drawTimeStart,dt,lastFrameTime,loops=0;currentTime=(new Date).getTime();if(endTime>0)Crafty.trigger("MeasureWaitTime",currentTime-endTime);if(gameTime+timeSlip>=currentTime){endTime=currentTime;return}var netTimeStep=currentTime-(gameTime+timeSlip);if(netTimeStep>milliSecPerFrame*20){timeSlip+=netTimeStep-milliSecPerFrame;netTimeStep=milliSecPerFrame}if(mode==="fixed"){loops=Math.ceil(netTimeStep/milliSecPerFrame);loops=Math.min(loops,maxFramesPerStep);dt=milliSecPerFrame}else if(mode==="variable"){loops=1;dt=netTimeStep;dt=Math.min(dt,maxTimestep)}else if(mode==="semifixed"){loops=Math.ceil(netTimeStep/maxTimestep);dt=netTimeStep/loops}for(var i=0;i<loops;i++){lastFrameTime=currentTime;var frameData={frame:frame++,dt:dt,gameTime:gameTime};Crafty.trigger("EnterFrame",frameData);Crafty.trigger("ExitFrame",frameData);gameTime+=dt;currentTime=(new Date).getTime();Crafty.trigger("MeasureFrameTime",currentTime-lastFrameTime)}if(loops>0){drawTimeStart=currentTime;Crafty.trigger("PreRender");Crafty.trigger("RenderScene");Crafty.trigger("PostRender");currentTime=(new Date).getTime();Crafty.trigger("MeasureRenderTime",currentTime-drawTimeStart)}endTime=currentTime},FPS:function(value){if(typeof value=="undefined")return FPS;else{FPS=value;milliSecPerFrame=1e3/FPS}},simulateFrames:function(frames,timestep){if(typeof timestep==="undefined")timestep=milliSecPerFrame;while(frames-->0){var frameData={frame:frame++,dt:timestep};Crafty.trigger("EnterFrame",frameData);Crafty.trigger("ExitFrame",frameData)}Crafty.trigger("PreRender");Crafty.trigger("RenderScene");Crafty.trigger("PostRender")}}}(),e:function(){var id=UID();entities[id]=null;entities[id]=Crafty(id);if(arguments.length>0){entities[id].addComponent.apply(entities[id],arguments)}entities[id].setName("Entity #"+id);entities[id].addComponent("obj");Crafty.trigger("NewEntity",{id:id});return entities[id]},c:function(compName,component){components[compName]=component},trigger:function(event,data){var hdl=handlers[event]||(handlers[event]={}),h,i,l,callbacks,context;for(h in hdl){if(!hdl.hasOwnProperty(h))continue;callbacks=hdl[h];if(!callbacks||callbacks.length===0)continue;if(entities[h])context=Crafty(+h);else if(h==="global")context=Crafty;else continue;callbacks.depth++;l=callbacks.length;for(i=0;i<l;i++){if(typeof callbacks[i]==="undefined"&&callbacks.depth<=1){callbacks.splice(i,1);i--;l--}else callbacks[i].call(context,data)}callbacks.depth--}},bind:function(event,callback){ | |
| var hdl=handlers[event]||(handlers[event]={});if(!hdl.global){hdl.global=[];hdl.global.depth=0}hdl.global.push(callback);return callback},uniqueBind:function(event,callback){this.unbind(event,callback);return this.bind(event,callback)},one:function(event,callback){var self=this;var oneHandler=function(data){callback.call(self,data);self.unbind(event,oneHandler)};return self.bind(event,oneHandler)},unbind:function(event,callback){var hdl=handlers[event],i,l,global_callbacks,found_match;if(hdl===undefined||hdl.global===undefined||hdl.global.length===0){return false}if(arguments.length===1){delete hdl.global;return true}global_callbacks=hdl.global;found_match=false;for(i=0,l=global_callbacks.length;i<l;i++){if(global_callbacks[i]===callback){found_match=true;delete global_callbacks[i]}}return found_match},frame:function(){return frame},components:function(){return components},isComp:function(comp){return comp in components},debug:function(str){if(str==="handlers"){return handlers}return entities},settings:function(){var states={},callbacks={};return{register:function(setting,callback){callbacks[setting]=callback},modify:function(setting,value){if(!callbacks[setting])return;callbacks[setting].call(states[setting],value);states[setting]=value},get:function(setting){return states[setting]}}}(),clone:clone});function UID(){var id=GUID++;if(id in entities){return UID()}return id}function clone(obj){if(obj===null||typeof obj!="object")return obj;var temp=obj.constructor();for(var key in obj)temp[key]=clone(obj[key]);return temp}if(typeof define==="function"){define("crafty",[],function(){return Crafty})}module.exports=Crafty},{"./version":29}],11:[function(require,module,exports){var Crafty=require("./core.js"),document=window.document;Crafty.extend({device:{_deviceOrientationCallback:false,_deviceMotionCallback:false,_normalizeDeviceOrientation:function(eventData){var data;if(window.DeviceOrientationEvent){data={tiltLR:eventData.gamma,tiltFB:eventData.beta,dir:eventData.alpha,motUD:null}}else if(window.OrientationEvent){data={tiltLR:eventData.x*90,tiltFB:eventData.y*-90,dir:null,motUD:eventData.z}}Crafty.device._deviceOrientationCallback(data)},_normalizeDeviceMotion:function(eventData){var acceleration=eventData.accelerationIncludingGravity,facingUp=acceleration.z>0?+1:-1;var data={acceleration:acceleration,rawAcceleration:"["+Math.round(acceleration.x)+", "+Math.round(acceleration.y)+", "+Math.round(acceleration.z)+"]",facingUp:facingUp,tiltLR:Math.round(acceleration.x/9.81*-90),tiltFB:Math.round((acceleration.y+9.81)/9.81*90*facingUp)};Crafty.device._deviceMotionCallback(data)},deviceOrientation:function(func){this._deviceOrientationCallback=func;if(Crafty.support.deviceorientation){if(window.DeviceOrientationEvent){Crafty.addEvent(this,window,"deviceorientation",this._normalizeDeviceOrientation)}else if(window.OrientationEvent){Crafty.addEvent(this,window,"MozOrientation",this._normalizeDeviceOrientation)}}},deviceMotion:function(func){this._deviceMotionCallback=func;if(Crafty.support.devicemotion){if(window.DeviceMotionEvent){Crafty.addEvent(this,window,"devicemotion",this._normalizeDeviceMotion)}}}}})},{"./core.js":10}],12:[function(require,module,exports){var Crafty=require("./core.js"),document=window.document;Crafty.extend({diamondIso:{_tile:{width:0,height:0,r:0},_map:{width:0,height:0,x:0,y:0},_origin:{x:0,y:0},init:function(tw,th,mw,mh){this._tile.width=parseInt(tw,10);this._tile.height=parseInt(th,10)||parseInt(tw,10)/2;this._tile.r=this._tile.width/this._tile.height;this._map.width=parseInt(mw,10);this._map.height=parseInt(mh,10)||parseInt(mw,10);this._origin.x=this._map.height*this._tile.width/2;return this},place:function(obj,x,y,layer){var pos=this.pos2px(x,y);if(!layer)layer=1;var marginX=0,marginY=0;if(obj.__margin!==undefined){marginX=obj.__margin[0];marginY=obj.__margin[1]}obj.x=pos.left+marginX;obj.y=pos.top+marginY-obj.h;obj.z=pos.top*layer},centerAt:function(x,y){var pos=this.pos2px(x,y);Crafty.viewport.x=-pos.left+Crafty.viewport.width/2-this._tile.width;Crafty.viewport.y=-pos.top+Crafty.viewport.height/2},area:function(offset){if(!offset)offset=0;var vp=Crafty.viewport.rect(),x=vp._x,y=vp._y,w=vp._w,h=vp._h;var ow=offset*this._tile.width;var oh=offset*this._tile.height;x-=this._tile.width/2+ow;y-=this._tile.height/2+oh;w+=this._tile.width/2+ow;h+=this._tile.height/2+oh;var grid=[];for(yl=y+h;y<yl;y+=this._tile.height/2){for(xl=x+w;x<xl;x+=this._tile.width/2){var row=this.px2pos(x,y);grid.push([~~row.x,~~row.y])}}return grid},pos2px:function(x,y){return{left:(x-y)*this._tile.width/2+this._origin.x,top:(x+y)*this._tile.height/2}},px2pos:function(left,top){var x=(left-this._origin.x)/this._tile.r;return{x:(top+x)/this._tile.height,y:(top-x)/this._tile.height}},polygon:function(obj){obj.requires("Collision");var marginX=0,marginY=0;if(obj.__margin!==undefined){marginX=obj.__margin[0];marginY=obj.__margin[1]}var points=[[marginX-0,obj.h-marginY-this._tile.height/2],[marginX-this._tile.width/2,obj.h-marginY-0],[marginX-this._tile.width,obj.h-marginY-this._tile.height/2],[marginX-this._tile.width/2,obj.h-marginY-this._tile.height]];var poly=new Crafty.polygon(points);return poly}}})},{"./core.js":10}],13:[function(require,module,exports){var Crafty=require("./core.js"),document=window.document;Crafty.c("Image",{_repeat:"repeat",ready:false,init:function(){var draw=function(e){if(e.type==="canvas"){if(!this.ready||!this._pattern)return;var context=e.ctx;context.fillStyle=this._pattern;context.save();context.translate(e.pos._x,e.pos._y);context.fillRect(0,0,this._w,this._h);context.restore()}else if(e.type==="DOM"){if(this.__image){e.style.backgroundImage="url("+this.__image+")";e.style.backgroundRepeat=this._repeat}}};this.bind("Draw",draw).bind("RemoveComponent",function(id){if(id==="Image")this.unbind("Draw",draw)})},image:function(url,repeat){this.__image=url;this._repeat=repeat||"no-repeat";this.img=Crafty.asset(url);if(!this.img){this.img=new Image;Crafty.asset(url,this.img);this.img.src=url;var self=this;this.img.onload=function(){if(self.has("Canvas"))self._pattern=Crafty.canvas.context.createPattern(self.img,self._repeat);self.ready=true;if(self._repeat==="no-repeat"){self.w=self.img.width;self.h=self.img.height}self.trigger("Invalidate")};return this}else{this.ready=true;if(this.has("Canvas"))this._pattern=Crafty.canvas.context.createPattern(this.img,this._repeat);if(this._repeat==="no-repeat"){this.w=this.img.width;this.h=this.img.height}}this.trigger("Invalidate");return this}});Crafty.DrawManager=function(){function zsort(a,b){return a._globalZ-b._globalZ}var dirty_rects=[],changed_objs=[],dom=[],dirtyViewport=false,rectManager={merge:function(a,b,target){if(typeof target==="undefined")target={};target._h=Math.max(a._y+a._h,b._y+b._h);target._w=Math.max(a._x+a._w,b._x+b._w);target._x=Math.min(a._x,b._x);target._y=Math.min(a._y,b._y);target._w-=target._x;target._h-=target._y;return target},clean:function(){var rect,obj,i;for(i=0,l=changed_objs.length;i<l;i++){obj=changed_objs[i];rect=obj._mbr||obj;if(typeof obj.staleRect==="undefined")obj.staleRect={};obj.staleRect._x=rect._x;obj.staleRect._y=rect._y;obj.staleRect._w=rect._w;obj.staleRect._h=rect._h;obj._changed=false}changed_objs.length=0;dirty_rects.length=0},createDirty:function(obj){var rect=obj._mbr||obj;if(obj.staleRect){if(rectManager.overlap(obj.staleRect,rect)){rectManager.merge(obj.staleRect,rect,obj.staleRect);dirty_rects.push(obj.staleRect);return}else{dirty_rects.push(obj.staleRect)}}obj.currentRect._x=rect._x;obj.currentRect._y=rect._y;obj.currentRect._w=rect._w;obj.currentRect._h=rect._h;dirty_rects.push(obj.currentRect)},overlap:function(a,b){return a._x<b._x+b._w&&a._y<b._y+b._h&&a._x+a._w>b._x&&a._y+a._h>b._y}};Crafty.bind("InvalidateViewport",function(){dirtyViewport=true});Crafty.bind("PostRender",function(){dirtyViewport=false});return{total2D:Crafty("2D").length,onScreen:function(rect){return Crafty.viewport._x+rect._x+rect._w>0&&Crafty.viewport._y+rect._y+rect._h>0&&Crafty.viewport._x+rect._x<Crafty.viewport.width&&Crafty.viewport._y+rect._y<Crafty.viewport.height},mergeSet:function(set){var i=0;while(i<set.length-1){if(rectManager.overlap(set[i],set[i+1])){rectManager.merge(set[i],set[i+1],set[i]);set.splice(i+1,1);if(i>0)i--}else i++}return set},addCanvas:function addCanvas(ent){changed_objs.push(ent)},addDom:function addDom(ent){dom.push(ent)},debug:function(){console.log(changed_objs,dom)},drawAll:function(rect){rect=rect||Crafty.viewport.rect();var q=Crafty.map.search(rect),i=0,l=q.length,ctx=Crafty.canvas.context,current;ctx.clearRect(rect._x,rect._y,rect._w,rect._h);q.sort(zsort);for(;i<l;i++){current=q[i];if(current._visible&¤t.__c.Canvas){current.draw();current._changed=false}}},boundingRect:function(set){if(!set||!set.length)return;var newset=[],i=1,l=set.length,current,master=set[0],tmp;master=[master._x,master._y,master._x+master._w,master._y+master._h];while(i<l){current=set[i];tmp=[current._x,current._y,current._x+current._w,current._y+current._h];if(tmp[0]<master[0])master[0]=tmp[0];if(tmp[1]<master[1])master[1]=tmp[1];if(tmp[2]>master[2])master[2]=tmp[2];if(tmp[3]>master[3])master[3]=tmp[3];i++}tmp=master;master={_x:tmp[0],_y:tmp[1],_w:tmp[2]-tmp[0],_h:tmp[3]-tmp[1]};return master},renderCanvas:function(){var l=changed_objs.length;if(!l&&!dirtyViewport){return}var i=0,rect,q,j,len,obj,ent,ctx=Crafty.canvas.context,DM=Crafty.DrawManager;if(dirtyViewport){var view=Crafty.viewport;ctx.setTransform(view._scale,0,0,view._scale,Math.round(view._x*view._scale),Math.round(view._y*view._scale))}if(l/DM.total2D>.6||dirtyViewport){DM.drawAll();rectManager.clean();return}for(i=0;i<l;i++){rectManager.createDirty(changed_objs[i])}dirty_rects=DM.mergeSet(dirty_rects);l=dirty_rects.length;var dupes=[],objs=[];for(i=0;i<l;++i){rect=dirty_rects[i];dupes.length=0;objs.length=0;if(!rect)continue;rect._w=rect._x+rect._w;rect._h=rect._y+rect._h;rect._x=rect._x>0?rect._x|0:(rect._x|0)-1;rect._y=rect._y>0?rect._y|0:(rect._y|0)-1;rect._w-=rect._x;rect._h-=rect._y;rect._w=rect._w===(rect._w|0)?rect._w:(rect._w|0)+1;rect._h=rect._h===(rect._h|0)?rect._h:(rect._h|0)+1;q=Crafty.map.search(rect,false);ctx.clearRect(rect._x,rect._y,rect._w,rect._h);ctx.save();ctx.beginPath();ctx.rect(rect._x,rect._y,rect._w,rect._h);ctx.clip();for(j=0,len=q.length;j<len;++j){obj=q[j];if(dupes[obj[0]]||!obj._visible||!obj.__c.Canvas)continue;dupes[obj[0]]=true;objs.push(obj)}objs.sort(zsort);for(j=0,len=objs.length;j<len;++j){obj=objs[j];var area=obj._mbr||obj;if(rectManager.overlap(area,rect))obj.draw();obj._changed=false}ctx.closePath();ctx.restore()}if(Crafty.DrawManager.debugDirty===true){ctx.strokeStyle="red";for(i=0,l=dirty_rects.length;i<l;++i){rect=dirty_rects[i];ctx.strokeRect(rect._x,rect._y,rect._w,rect._h)}}rectManager.clean()},renderDOM:function(){if(dirtyViewport){var style=Crafty.stage.inner.style,view=Crafty.viewport;style.transform=style[Crafty.support.prefix+"Transform"]="scale("+view._scale+", "+view._scale+")";style.left=Math.round(view._x*view._scale)+"px";style.top=Math.round(view._y*view._scale)+"px";style.zIndex=10}if(!dom.length)return;var i=0,k=dom.length;for(;i<k;++i){dom[i].draw()._changed=false}dom.length=0}}}();Crafty.extend({_pixelartEnabled:false,pixelart:function(enabled){Crafty._pixelartEnabled=enabled;Crafty.trigger("PixelartSet",enabled)}})},{"./core.js":10}],14:[function(require,module,exports){var Crafty=require("./core.js"),document=window.document;(function testSupport(){var support=Crafty.support={},ua=navigator.userAgent.toLowerCase(),match=/(webkit)[ \/]([\w.]+)/.exec(ua)||/(o)pera(?:.*version)?[ \/]([\w.]+)/.exec(ua)||/(ms)ie ([\w.]+)/.exec(ua)||/(moz)illa(?:.*? rv:([\w.]+))?/.exec(ua)||[],mobile=/iPad|iPod|iPhone|Android|webOS|IEMobile/i.exec(ua);if(mobile)Crafty.mobile=mobile[0];support.defineProperty=function(){if(!("defineProperty"in Object))return false;try{Object.defineProperty({},"x",{})}catch(e){return false}return true}();support.audio="Audio"in window;support.prefix=match[1]||match[0];if(support.prefix==="moz")support.prefix="Moz";if(support.prefix==="o")support.prefix="O";if(match[2]){support.versionName=match[2];support.version=+match[2].split(".")[0]}support.canvas="getContext"in document.createElement("canvas");if(support.canvas){var gl;try{gl=document.createElement("canvas").getContext("experimental-webgl");gl.viewportWidth=support.canvas.width;gl.viewportHeight=support.canvas.height}catch(e){}support.webgl=!!gl}else{support.webgl=false}support.css3dtransform=typeof document.createElement("div").style.Perspective!=="undefined"||typeof document.createElement("div").style[support.prefix+"Perspective"]!=="undefined";support.deviceorientation=typeof window.DeviceOrientationEvent!=="undefined"||typeof window.OrientationEvent!=="undefined";support.devicemotion=typeof window.DeviceMotionEvent!=="undefined"})();Crafty.extend({_events:{},addEvent:function(ctx,obj,type,callback){if(arguments.length===3){callback=type;type=obj;obj=window.document}var afn=function(e){e=e||window.event;if(typeof callback==="function"){callback.call(ctx,e)}},id=ctx[0]||"";if(!this._events[id+obj+type+callback])this._events[id+obj+type+callback]=afn;else return;if(obj.attachEvent){obj.attachEvent("on"+type,afn)}else{obj.addEventListener(type,afn,false)}},removeEvent:function(ctx,obj,type,callback){if(arguments.length===3){callback=type;type=obj;obj=window.document}var id=ctx[0]||"",afn=this._events[id+obj+type+callback];if(afn){if(obj.detachEvent){obj.detachEvent("on"+type,afn)}else obj.removeEventListener(type,afn,false);delete this._events[id+obj+type+callback]}},background:function(style){Crafty.stage.elem.style.background=style}})},{"./core.js":10}],15:[function(require,module,exports){var Crafty=require("./core.js"),document=window.document;Crafty.c("HTML",{inner:"",init:function(){this.requires("2D, DOM")},replace:function(new_html){this.inner=new_html;this._element.innerHTML=new_html;return this},append:function(new_html){this.inner+=new_html;this._element.innerHTML+=new_html;return this},prepend:function(new_html){this.inner=new_html+this.inner;this._element.innerHTML=new_html+this.inner;return this}})},{"./core.js":10}],16:[function(require,module,exports){var Crafty=require("./core.js"),document=window.document;Crafty.extend({isometric:{_tile:{width:0,height:0},_elements:{},_pos:{x:0,y:0},_z:0,size:function(width,height){this._tile.width=width;this._tile.height=height>0?height:width/2;return this},place:function(x,y,z,obj){var pos=this.pos2px(x,y);pos.top-=z*(this._tile.height/2);obj.attr({x:pos.left+Crafty.viewport._x,y:pos.top+Crafty.viewport._y}).z+=z;return this},pos2px:function(x,y){return{left:x*this._tile.width+(y&1)*(this._tile.width/2),top:y*this._tile.height/2}},px2pos:function(left,top){return{x:-Math.ceil(-left/this._tile.width-(top&1)*.5),y:top/this._tile.height*2}},centerAt:function(x,y){if(typeof x=="number"&&typeof y=="number"){var center=this.pos2px(x,y);Crafty.viewport._x=-center.left+Crafty.viewport.width/2-this._tile.width/2;Crafty.viewport._y=-center.top+Crafty.viewport.height/2-this._tile.height/2;return this}else{return{top:-Crafty.viewport._y+Crafty.viewport.height/2-this._tile.height/2,left:-Crafty.viewport._x+Crafty.viewport.width/2-this._tile.width/2}}},area:function(){var center=this.centerAt();var start=this.px2pos(-center.left+Crafty.viewport.width/2,-center.top+Crafty.viewport.height/2);var end=this.px2pos(-center.left-Crafty.viewport.width/2,-center.top-Crafty.viewport.height/2);return{x:{start:start.x,end:end.x},y:{start:start.y,end:end.y}}}}})},{"./core.js":10}],17:[function(require,module,exports){var Crafty=require("./core.js"),document=window.document;Crafty.extend({keys:{BACKSPACE:8,TAB:9,ENTER:13,PAUSE:19,CAPS:20,ESC:27,SPACE:32,PAGE_UP:33,PAGE_DOWN:34,END:35,HOME:36,LEFT_ARROW:37,UP_ARROW:38,RIGHT_ARROW:39,DOWN_ARROW:40,INSERT:45,DELETE:46,0:48,1:49,2:50,3:51,4:52,5:53,6:54,7:55,8:56,9:57,A:65,B:66,C:67,D:68,E:69,F:70,G:71,H:72,I:73,J:74,K:75,L:76,M:77,N:78,O:79,P:80,Q:81,R:82,S:83,T:84,U:85,V:86,W:87,X:88,Y:89,Z:90,NUMPAD_0:96,NUMPAD_1:97,NUMPAD_2:98,NUMPAD_3:99,NUMPAD_4:100,NUMPAD_5:101,NUMPAD_6:102,NUMPAD_7:103,NUMPAD_8:104,NUMPAD_9:105,MULTIPLY:106,ADD:107,SUBSTRACT:109,DECIMAL:110,DIVIDE:111,F1:112,F2:113,F3:114,F4:115,F5:116,F6:117,F7:118,F8:119,F9:120,F10:121,F11:122,F12:123,SHIFT:16,CTRL:17,ALT:18,PLUS:187,COMMA:188,MINUS:189,PERIOD:190,PULT_UP:29460,PULT_DOWN:29461,PULT_LEFT:4,PULT_RIGHT:5},mouseButtons:{LEFT:0,MIDDLE:1,RIGHT:2}})},{"./core.js":10}],18:[function(require,module,exports){var Crafty=require("./core.js"),document=window.document;Crafty.extend({assets:{},__paths:{audio:"",images:""},paths:function(p){if(typeof p==="undefined"){return this.__paths}else{if(p.audio)this.__paths.audio=p.audio;if(p.images)this.__paths.images=p.images}},asset:function(key,value){if(arguments.length===1){return Crafty.assets[key]}if(!Crafty.assets[key]){Crafty.assets[key]=value;this.trigger("NewAsset",{key:key,value:value});return value}},image_whitelist:["jpg","jpeg","gif","png","svg"],load:function(data,oncomplete,onprogress,onerror){data=typeof data==="string"?JSON.parse(data):data;var j=0,total=(data.audio?Object.keys(data.audio).length:0)+(data.images?Object.keys(data.images).length:0)+(data.sprites?Object.keys(data.sprites).length:0),current,fileUrl,obj,type,asset,audSupport=Crafty.support.audio,paths=Crafty.paths(),getExt=function(f){return f.substr(f.lastIndexOf(".")+1,3).toLowerCase()},getFilePath=function(type,f){return f.search("://")===-1?type=="audio"?paths.audio+f:paths.images+f:f},isAsset=function(a){return Crafty.asset(a)||null},isSupportedAudio=function(f){return Crafty.audio.supports(getExt(f))},isValidImage=function(f){return Crafty.image_whitelist.indexOf(getExt(f))!=-1},onImgLoad=function(obj,url){obj.onload=pro;if(Crafty.support.prefix==="webkit")obj.src="";obj.src=url};function pro(){var src=this.src;if(this.removeEventListener)this.removeEventListener("canplaythrough",pro,false);j++;if(onprogress)onprogress({loaded:j,total:total,percent:j/total*100,src:src});if(j===total&&oncomplete)oncomplete()}function err(){var src=this.src;if(onerror)onerror({loaded:j,total:total,percent:j/total*100,src:src});j++;if(j===total&&oncomplete)oncomplete()}for(type in data){for(asset in data[type]){current=data[type][asset];if(type==="audio"&&audSupport){if(typeof current==="object"){var files=[];for(var i in current){fileUrl=getFilePath(type,current[i]);if(!isAsset(fileUrl)&&isSupportedAudio(current[i]))files.push(fileUrl)}obj=Crafty.audio.add(asset,files).obj}else if(typeof current==="string"&&isSupportedAudio(current)){fileUrl=getFilePath(type,current);if(!isAsset(fileUrl))obj=Crafty.audio.add(asset,fileUrl).obj}if(obj&&obj.addEventListener)obj.addEventListener("canplaythrough",pro,false)}else{asset=type==="sprites"?asset:current;fileUrl=getFilePath(type,asset);if(isValidImage(asset)){obj=isAsset(fileUrl);if(!obj){obj=new Image;if(type==="sprites")Crafty.sprite(current.tile,current.tileh,fileUrl,current.map,current.paddingX,current.paddingY,current.paddingAroundBorder);Crafty.asset(fileUrl,obj)}onImgLoad(obj,fileUrl)}}if(obj)obj.onerror=err;else--total}}if(total===0)oncomplete()},removeAssets:function(data){data=typeof data==="string"?JSON.parse(data):data;var current,fileUrl,type,asset,paths=Crafty.paths(),getFilePath=function(type,f){return f.search("://")===-1?type=="audio"?paths.audio+f:paths.images+f:f};for(type in data){for(asset in data[type]){current=data[type][asset];if(type==="audio"){if(typeof current==="object"){for(var i in current){fileUrl=getFilePath(type,current[i]);if(Crafty.asset(fileUrl))Crafty.audio.remove(asset)}}else if(typeof current==="string"){fileUrl=getFilePath(type,current);if(Crafty.asset(fileUrl))Crafty.audio.remove(asset)}}else{asset=type==="sprites"?asset:current;fileUrl=getFilePath(type,asset);if(Crafty.asset(fileUrl)){if(type==="sprites")for(var comp in current.map)delete Crafty.components()[comp];delete Crafty.assets[fileUrl]}}}}}})},{"./core.js":10}],19:[function(require,module,exports){var Crafty=require("./core.js"),document=window.document;Crafty.math={abs:function(x){return x<0?-x:x},amountOf:function(checkValue,minValue,maxValue){if(minValue<maxValue)return(checkValue-minValue)/(maxValue-minValue);else return(checkValue-maxValue)/(minValue-maxValue)},clamp:function(value,min,max){if(value>max)return max;else if(value<min)return min;else return value},degToRad:function(angleInDeg){return angleInDeg*Math.PI/180},distance:function(x1,y1,x2,y2){var squaredDistance=Crafty.math.squaredDistance(x1,y1,x2,y2);return Math.sqrt(parseFloat(squaredDistance))},lerp:function(value1,value2,amount){return value1+(value2-value1)*amount},negate:function(percent){if(Math.random()<percent)return-1;else return 1},radToDeg:function(angleInRad){return angleInRad*180/Math.PI},randomElementOfArray:function(array){return array[Math.floor(array.length*Math.random())]},randomInt:function(start,end){return start+Math.floor((1+end-start)*Math.random())},randomNumber:function(start,end){return start+(end-start)*Math.random()},squaredDistance:function(x1,y1,x2,y2){return(x1-x2)*(x1-x2)+(y1-y2)*(y1-y2)},withinRange:function(value,min,max){return value>=min&&value<=max}};Crafty.math.Vector2D=function(){function Vector2D(x,y){if(x instanceof Vector2D){this.x=x.x;this.y=x.y}else if(arguments.length===2){this.x=x;this.y=y}else if(arguments.length>0)throw"Unexpected number of arguments for Vector2D()"}Vector2D.prototype.x=0;Vector2D.prototype.y=0;Vector2D.prototype.add=function(vecRH){this.x+=vecRH.x;this.y+=vecRH.y;return this};Vector2D.prototype.angleBetween=function(vecRH){return Math.atan2(this.x*vecRH.y-this.y*vecRH.x,this.x*vecRH.x+this.y*vecRH.y)};Vector2D.prototype.angleTo=function(vecRH){return Math.atan2(vecRH.y-this.y,vecRH.x-this.x)};Vector2D.prototype.clone=function(){return new Vector2D(this)};Vector2D.prototype.distance=function(vecRH){return Math.sqrt((vecRH.x-this.x)*(vecRH.x-this.x)+(vecRH.y-this.y)*(vecRH.y-this.y))};Vector2D.prototype.distanceSq=function(vecRH){return(vecRH.x-this.x)*(vecRH.x-this.x)+(vecRH.y-this.y)*(vecRH.y-this.y)};Vector2D.prototype.divide=function(vecRH){this.x/=vecRH.x;this.y/=vecRH.y;return this};Vector2D.prototype.dotProduct=function(vecRH){return this.x*vecRH.x+this.y*vecRH.y};Vector2D.prototype.crossProduct=function(vecRH){return this.x*vecRH.y-this.y*vecRH.x};Vector2D.prototype.equals=function(vecRH){return vecRH instanceof Vector2D&&this.x==vecRH.x&&this.y==vecRH.y};Vector2D.prototype.perpendicular=function(result){result=result||new Vector2D;return result.setValues(-this.y,this.x)};Vector2D.prototype.getNormal=function(vecRH,result){result=result||new Vector2D;return result.setValues(vecRH.y-this.y,this.x-vecRH.x).normalize()};Vector2D.prototype.isZero=function(){return this.x===0&&this.y===0};Vector2D.prototype.magnitude=function(){return Math.sqrt(this.x*this.x+this.y*this.y)};Vector2D.prototype.magnitudeSq=function(){return this.x*this.x+this.y*this.y};Vector2D.prototype.multiply=function(vecRH){this.x*=vecRH.x;this.y*=vecRH.y;return this};Vector2D.prototype.negate=function(){this.x=-this.x;this.y=-this.y;return this};Vector2D.prototype.normalize=function(){var lng=Math.sqrt(this.x*this.x+this.y*this.y);if(lng===0){this.x=1;this.y=0}else{this.x/=lng;this.y/=lng}return this};Vector2D.prototype.scale=function(scalarX,scalarY){if(scalarY===undefined)scalarY=scalarX;this.x*=scalarX;this.y*=scalarY;return this};Vector2D.prototype.scaleToMagnitude=function(mag){var k=mag/this.magnitude();this.x*=k;this.y*=k;return this};Vector2D.prototype.setValues=function(x,y){if(x instanceof Vector2D){this.x=x.x;this.y=x.y}else{this.x=x;this.y=y}return this};Vector2D.prototype.subtract=function(vecRH){this.x-=vecRH.x;this.y-=vecRH.y;return this};Vector2D.prototype.toString=function(){return"Vector2D("+this.x+", "+this.y+")"};Vector2D.prototype.translate=function(dx,dy){if(dy===undefined)dy=dx;this.x+=dx;this.y+=dy;return this};Vector2D.tripleProduct=function(a,b,c,result){result=result||new Crafty.math.Vector2D;var ac=a.dotProduct(c);var bc=b.dotProduct(c);return result.setValues(b.x*ac-a.x*bc,b.y*ac-a.y*bc)};return Vector2D}();Crafty.math.Matrix2D=function(){Matrix2D=function(a,b,c,d,e,f){if(a instanceof Matrix2D){this.a=a.a;this.b=a.b;this.c=a.c;this.d=a.d;this.e=a.e;this.f=a.f}else if(arguments.length===6){this.a=a;this.b=b;this.c=c;this.d=d;this.e=e;this.f=f}else if(arguments.length>0)throw"Unexpected number of arguments for Matrix2D()"};Matrix2D.prototype.a=1;Matrix2D.prototype.b=0;Matrix2D.prototype.c=0;Matrix2D.prototype.d=1;Matrix2D.prototype.e=0;Matrix2D.prototype.f=0;Matrix2D.prototype.apply=function(vecRH){var tmpX=vecRH.x;vecRH.x=tmpX*this.a+vecRH.y*this.c+this.e;vecRH.y=tmpX*this.b+vecRH.y*this.d+this.f;return vecRH};Matrix2D.prototype.clone=function(){return new Matrix2D(this)};Matrix2D.prototype.combine=function(mtrxRH){var tmp=this.a;this.a=tmp*mtrxRH.a+this.b*mtrxRH.c;this.b=tmp*mtrxRH.b+this.b*mtrxRH.d;tmp=this.c;this.c=tmp*mtrxRH.a+this.d*mtrxRH.c;this.d=tmp*mtrxRH.b+this.d*mtrxRH.d;tmp=this.e;this.e=tmp*mtrxRH.a+this.f*mtrxRH.c+mtrxRH.e;this.f=tmp*mtrxRH.b+this.f*mtrxRH.d+mtrxRH.f;return this};Matrix2D.prototype.equals=function(mtrxRH){return mtrxRH instanceof Matrix2D&&this.a==mtrxRH.a&&this.b==mtrxRH.b&&this.c==mtrxRH.c&&this.d==mtrxRH.d&&this.e==mtrxRH.e&&this.f==mtrxRH.f};Matrix2D.prototype.determinant=function(){return this.a*this.d-this.b*this.c};Matrix2D.prototype.invert=function(){var det=this.determinant();if(det!==0){var old={a:this.a,b:this.b,c:this.c,d:this.d,e:this.e,f:this.f};this.a=old.d/det;this.b=-old.b/det;this.c=-old.c/det;this.d=old.a/det;this.e=(old.c*old.f-old.e*old.d)/det;this.f=(old.e*old.b-old.a*old.f)/det}return this};Matrix2D.prototype.isIdentity=function(){return this.a===1&&this.b===0&&this.c===0&&this.d===1&&this.e===0&&this.f===0};Matrix2D.prototype.isInvertible=function(){return this.determinant()!==0};Matrix2D.prototype.preRotate=function(rads){var nCos=Math.cos(rads);var nSin=Math.sin(rads);var tmp=this.a;this.a=nCos*tmp-nSin*this.b;this.b=nSin*tmp+nCos*this.b;tmp=this.c;this.c=nCos*tmp-nSin*this.d;this.d=nSin*tmp+nCos*this.d;return this};Matrix2D.prototype.preScale=function(scalarX,scalarY){if(scalarY===undefined)scalarY=scalarX;this.a*=scalarX;this.b*=scalarY;this.c*=scalarX;this.d*=scalarY;return this};Matrix2D.prototype.preTranslate=function(dx,dy){if(typeof dx==="number"){this.e+=dx;this.f+=dy}else{this.e+=dx.x;this.f+=dx.y}return this};Matrix2D.prototype.rotate=function(rads){var nCos=Math.cos(rads);var nSin=Math.sin(rads);var tmp=this.a;this.a=nCos*tmp-nSin*this.b;this.b=nSin*tmp+nCos*this.b;tmp=this.c;this.c=nCos*tmp-nSin*this.d;this.d=nSin*tmp+nCos*this.d;tmp=this.e;this.e=nCos*tmp-nSin*this.f;this.f=nSin*tmp+nCos*this.f;return this};Matrix2D.prototype.scale=function(scalarX,scalarY){if(scalarY===undefined)scalarY=scalarX;this.a*=scalarX;this.b*=scalarY;this.c*=scalarX;this.d*=scalarY;this.e*=scalarX;this.f*=scalarY;return this};Matrix2D.prototype.setValues=function(a,b,c,d,e,f){if(a instanceof Matrix2D){this.a=a.a;this.b=a.b;this.c=a.c;this.d=a.d;this.e=a.e;this.f=a.f}else{this.a=a;this.b=b;this.c=c;this.d=d;this.e=e;this.f=f}return this};Matrix2D.prototype.toString=function(){return"Matrix2D(["+this.a+", "+this.c+", "+this.e+"] ["+this.b+", "+this.d+", "+this.f+"] [0, 0, 1])"};Matrix2D.prototype.translate=function(dx,dy){if(typeof dx==="number"){this.e+=this.a*dx+this.c*dy;this.f+=this.b*dx+this.d*dy}else{this.e+=this.a*dx.x+this.c*dx.y;this.f+=this.b*dx.x+this.d*dx.y}return this};return Matrix2D}()},{"./core.js":10}],20:[function(require,module,exports){var Crafty=require("./core.js"),document=window.document;Crafty.c("Model",{init:function(){this.changed=[];this.bind("Change",this._changed_attributes);this.bind("Change",this._changed_triggers)},_changed_triggers:function(data,options){var key,trigger_data;options=Crafty.extend.call({pre:""},options);for(key in data){this.trigger("Change["+options.pre+key+"]",data[key]);if(data[key].constructor.name==="Object"){this._changed_triggers(data[key],{pre:options.pre+key+"."})}}},_changed_attributes:function(data){var key;for(key in data){this.changed.push(key)}return this},is_dirty:function(key){if(arguments.length===0){return!!this.changed.length}else{return this.changed.indexOf(key)>-1}}})},{"./core.js":10}],21:[function(require,module,exports){var Crafty=require("./core.js"),document=window.document;Crafty.c("Particles",{init:function(){this._Particles=Crafty.clone(this._Particles);this._Particles.parentEntity=this},particles:function(options){if(!Crafty.support.canvas||Crafty.deactivateParticles)return this;var c,ctx,relativeX,relativeY,bounding;c=document.createElement("canvas");c.width=Crafty.viewport.width;c.height=Crafty.viewport.height;c.style.position="absolute";c.style.left="0px";c.style.top="0px";Crafty.stage.elem.appendChild(c);ctx=c.getContext("2d");this._Particles.init(options);this.bind("Remove",function(){Crafty.stage.elem.removeChild(c)}).bind("RemoveComponent",function(id){if(id==="particles")Crafty.stage.elem.removeChild(c)});relativeX=this.x+Crafty.viewport.x;relativeY=this.y+Crafty.viewport.y;this._Particles.position=this._Particles.vectorHelpers.create(relativeX,relativeY);var oldViewport={x:Crafty.viewport.x,y:Crafty.viewport.y};this.bind("EnterFrame",function(){relativeX=this.x+Crafty.viewport.x;relativeY=this.y+Crafty.viewport.y;this._Particles.viewportDelta={x:Crafty.viewport.x-oldViewport.x,y:Crafty.viewport.y-oldViewport.y};oldViewport={x:Crafty.viewport.x,y:Crafty.viewport.y};this._Particles.position=this._Particles.vectorHelpers.create(relativeX,relativeY);if(typeof Crafty.DrawManager.boundingRect=="function"){bounding=Crafty.DrawManager.boundingRect(this._Particles.register);if(bounding)ctx.clearRect(bounding._x,bounding._y,bounding._w,bounding._h)}else{ctx.clearRect(0,0,Crafty.viewport.width,Crafty.viewport.height)}this._Particles.update();this._Particles.render(ctx)});return this},_Particles:{presets:{maxParticles:150,size:18,sizeRandom:4,speed:1,speedRandom:1.2,lifeSpan:29,lifeSpanRandom:7,angle:65,angleRandom:34,startColour:[255,131,0,1],startColourRandom:[48,50,45,0],endColour:[245,35,0,0],endColourRandom:[60,60,60,0],sharpness:20,sharpnessRandom:10,spread:10,duration:-1,fastMode:false,gravity:{x:0,y:.1},jitter:0,particles:[],active:true,particleCount:0,elapsedFrames:0,emissionRate:0,emitCounter:0,particleIndex:0},init:function(options){this.position=this.vectorHelpers.create(0,0);if(typeof options=="undefined")options={};for(var key in this.presets){if(typeof options[key]!="undefined")this[key]=options[key];else this[key]=this.presets[key]}this.emissionRate=this.maxParticles/this.lifeSpan;this.positionRandom=this.vectorHelpers.create(this.spread,this.spread)},addParticle:function(){if(this.particleCount==this.maxParticles){return false}var particle=new this.particle(this.vectorHelpers);this.initParticle(particle);this.particles[this.particleCount]=particle;this.particleCount++;return true},RANDM1TO1:function(){return Math.random()*2-1},initParticle:function(particle){particle.position.x=this.position.x+this.positionRandom.x*this.RANDM1TO1();particle.position.y=this.position.y+this.positionRandom.y*this.RANDM1TO1();var newAngle=(this.angle+this.angleRandom*this.RANDM1TO1())*(Math.PI/180);var vector=this.vectorHelpers.create(Math.sin(newAngle),-Math.cos(newAngle));var vectorSpeed=this.speed+this.speedRandom*this.RANDM1TO1();particle.direction=this.vectorHelpers.multiply(vector,vectorSpeed);particle.size=this.size+this.sizeRandom*this.RANDM1TO1();particle.size=particle.size<0?0:~~particle.size;particle.timeToLive=this.lifeSpan+this.lifeSpanRandom*this.RANDM1TO1();particle.sharpness=this.sharpness+this.sharpnessRandom*this.RANDM1TO1();particle.sharpness=particle.sharpness>100?100:particle.sharpness<0?0:particle.sharpness;particle.sizeSmall=~~(particle.size/200*particle.sharpness);var start=[this.startColour[0]+this.startColourRandom[0]*this.RANDM1TO1(),this.startColour[1]+this.startColourRandom[1]*this.RANDM1TO1(),this.startColour[2]+this.startColourRandom[2]*this.RANDM1TO1(),this.startColour[3]+this.startColourRandom[3]*this.RANDM1TO1()]; | |
| var end=[this.endColour[0]+this.endColourRandom[0]*this.RANDM1TO1(),this.endColour[1]+this.endColourRandom[1]*this.RANDM1TO1(),this.endColour[2]+this.endColourRandom[2]*this.RANDM1TO1(),this.endColour[3]+this.endColourRandom[3]*this.RANDM1TO1()];particle.colour=start;particle.deltaColour[0]=(end[0]-start[0])/particle.timeToLive;particle.deltaColour[1]=(end[1]-start[1])/particle.timeToLive;particle.deltaColour[2]=(end[2]-start[2])/particle.timeToLive;particle.deltaColour[3]=(end[3]-start[3])/particle.timeToLive},update:function(){if(this.active&&this.emissionRate>0){var rate=1/this.emissionRate;this.emitCounter++;while(this.particleCount<this.maxParticles&&this.emitCounter>rate){this.addParticle();this.emitCounter-=rate}this.elapsedFrames++;if(this.duration!=-1&&this.duration<this.elapsedFrames){this.stop()}}this.particleIndex=0;this.register=[];var draw;while(this.particleIndex<this.particleCount){var currentParticle=this.particles[this.particleIndex];if(currentParticle.timeToLive>0){currentParticle.direction=this.vectorHelpers.add(currentParticle.direction,this.gravity);currentParticle.position=this.vectorHelpers.add(currentParticle.position,currentParticle.direction);currentParticle.position=this.vectorHelpers.add(currentParticle.position,this.viewportDelta);if(this.jitter){currentParticle.position.x+=this.jitter*this.RANDM1TO1();currentParticle.position.y+=this.jitter*this.RANDM1TO1()}currentParticle.timeToLive--;var r=currentParticle.colour[0]+=currentParticle.deltaColour[0];var g=currentParticle.colour[1]+=currentParticle.deltaColour[1];var b=currentParticle.colour[2]+=currentParticle.deltaColour[2];var a=currentParticle.colour[3]+=currentParticle.deltaColour[3];draw=[];draw.push("rgba("+(r>255?255:r<0?0:~~r));draw.push(g>255?255:g<0?0:~~g);draw.push(b>255?255:b<0?0:~~b);draw.push((a>1?1:a<0?0:a.toFixed(2))+")");currentParticle.drawColour=draw.join(",");if(!this.fastMode){draw[3]="0)";currentParticle.drawColourEnd=draw.join(",")}this.particleIndex++}else{if(this.particleIndex!=this.particleCount-1){this.particles[this.particleIndex]=this.particles[this.particleCount-1]}this.particleCount--}var rect={};rect._x=~~currentParticle.position.x;rect._y=~~currentParticle.position.y;rect._w=currentParticle.size;rect._h=currentParticle.size;this.register.push(rect)}},stop:function(){this.active=false;this.elapsedFrames=0;this.emitCounter=0;this.parentEntity.trigger("ParticleEnd")},render:function(context){for(var i=0,j=this.particleCount;i<j;i++){var particle=this.particles[i];var size=particle.size;var halfSize=size>>1;if(particle.position.x+size<0||particle.position.y+size<0||particle.position.x-size>Crafty.viewport.width||particle.position.y-size>Crafty.viewport.height){continue}var x=~~particle.position.x;var y=~~particle.position.y;if(this.fastMode){context.fillStyle=particle.drawColour}else{var radgrad=context.createRadialGradient(x+halfSize,y+halfSize,particle.sizeSmall,x+halfSize,y+halfSize,halfSize);radgrad.addColorStop(0,particle.drawColour);radgrad.addColorStop(.9,particle.drawColourEnd);context.fillStyle=radgrad}context.fillRect(x,y,size,size)}},particle:function(vectorHelpers){this.position=vectorHelpers.create(0,0);this.direction=vectorHelpers.create(0,0);this.size=0;this.sizeSmall=0;this.timeToLive=0;this.colour=[];this.drawColour="";this.deltaColour=[];this.sharpness=0},vectorHelpers:{create:function(x,y){return{x:x,y:y}},multiply:function(vector,scaleFactor){vector.x*=scaleFactor;vector.y*=scaleFactor;return vector},add:function(vector1,vector2){vector1.x+=vector2.x;vector1.y+=vector2.y;return vector1}}}})},{"./core.js":10}],22:[function(require,module,exports){var Crafty=require("./core.js"),document=window.document;Crafty.extend({_scenes:{},_current:null,scene:function(name,intro,outro){if(arguments.length===1||typeof arguments[1]!=="function"){Crafty.enterScene(name,arguments[1]);return}Crafty.defineScene(name,intro,outro)},defineScene:function(name,init,uninit){if(typeof init!=="function")throw"Init function is the wrong type.";this._scenes[name]={};this._scenes[name].initialize=init;if(typeof uninit!=="undefined"){this._scenes[name].uninitialize=uninit}return},enterScene:function(name,data){if(typeof data==="function")throw"Scene data cannot be a function";Crafty.trigger("SceneDestroy",{newScene:name});Crafty.viewport.reset();Crafty("2D").each(function(){if(!this.has("Persist"))this.destroy()});if(this._current!==null&&"uninitialize"in this._scenes[this._current]){this._scenes[this._current].uninitialize.call(this)}var oldScene=this._current;this._current=name;Crafty.trigger("SceneChange",{oldScene:oldScene,newScene:name});this._scenes[name].initialize.call(this,data);return}})},{"./core.js":10}],23:[function(require,module,exports){var Crafty=require("./core.js"),document=window.document;Crafty.extend({audio:{sounds:{},supported:null,codecs:{ogg:'audio/ogg; codecs="vorbis"',wav:'audio/wav; codecs="1"',webma:'audio/webm; codecs="vorbis"',mp3:'audio/mpeg; codecs="mp3"',m4a:'audio/mp4; codecs="mp4a.40.2"'},volume:1,muted:false,paused:false,playCheck:null,_canPlay:function(){this.supported={};if(!Crafty.support.audio)return;var audio=this.audioElement(),canplay;for(var i in this.codecs){canplay=audio.canPlayType(this.codecs[i]);if(canplay!==""&&canplay!=="no"){this.supported[i]=true}else{this.supported[i]=false}}},supports:function(extension){if(this.supported===null)this._canPlay();if(this.supported[extension])return true;else return false},audioElement:function(){return typeof Audio!=="undefined"?new Audio(""):document.createElement("audio")},create:function(id,path){var ext=path.substr(path.lastIndexOf(".")+1).toLowerCase();if(!this.supports(ext))return false;var audio=this.audioElement();audio.id=id;audio.preload="auto";audio.volume=Crafty.audio.volume;audio.src=path;Crafty.asset(path,audio);this.sounds[id]={obj:audio,played:0,volume:Crafty.audio.volume};return this.sounds[id]},add:function(id,url){if(!Crafty.support.audio)return;var src,a;if(arguments.length===1&&typeof id==="object"){for(var i in id){for(src in id[i]){a=Crafty.audio.create(i,id[i][src]);if(a){break}}}}if(typeof id==="string"){if(typeof url==="string"){a=Crafty.audio.create(id,url)}if(typeof url==="object"){for(src in url){a=Crafty.audio.create(id,url[src]);if(a)break}}}return a},play:function(id,repeat,volume){if(repeat===0||!Crafty.support.audio||!this.sounds[id])return;var s=this.sounds[id];var c=this.getOpenChannel();if(!c)return null;c.id=id;c.repeat=repeat;var a=c.obj;c.volume=s.volume=s.obj.volume=volume||Crafty.audio.volume;a.volume=s.volume;a.src=s.obj.src;if(this.muted)a.volume=0;a.play();s.played++;c.onEnd=function(){if(s.played<c.repeat||repeat==-1){if(this.currentTime)this.currentTime=0;this.play();s.played++}else{c.active=false;this.pause();this.removeEventListener("ended",c.onEnd,true);this.currentTime=0;Crafty.trigger("SoundComplete",{id:c.id})}};a.addEventListener("ended",c.onEnd,true);return a},maxChannels:7,setChannels:function(n){this.maxChannels=n;if(n<this.channels.length)this.channels.length=n},channels:[],getOpenChannel:function(){for(var i=0;i<this.channels.length;i++){var chan=this.channels[i];if(chan.active===false||chan.obj.ended&&chan.repeat<=this.sounds[chan.id].played){chan.active=true;return chan}}if(i<this.maxChannels){var c={obj:this.audioElement(),active:true,_is:function(id){return this.id===id&&this.active}};this.channels.push(c);return c}return null},remove:function(id){if(!Crafty.support.audio)return;var s,filename,audioFolder=Crafty.paths().audio;if(!id){for(var i in this.sounds){s=this.sounds[i];filename=s.obj.src.split("/").pop();Crafty.audio.stop(id);delete Crafty.assets[audioFolder+filename];delete Crafty.assets[s.obj.src];delete Crafty.audio.sounds[id]}return}if(!this.sounds[id])return;s=this.sounds[id];filename=s.obj.src.split("/").pop();Crafty.audio.stop(id);delete Crafty.assets[audioFolder+filename];delete Crafty.assets[s.obj.src];delete Crafty.audio.sounds[id]},stop:function(id){if(!Crafty.support.audio)return;for(var i in this.channels){c=this.channels[i];if(!id&&c.active||c._is(id)){c.active=false;c.obj.pause()}}return},_mute:function(mute){if(!Crafty.support.audio)return;var c;for(var i in this.channels){c=this.channels[i];c.obj.volume=mute?0:c.volume}this.muted=mute},toggleMute:function(){if(!this.muted){this._mute(true)}else{this._mute(false)}},mute:function(){this._mute(true)},unmute:function(){this._mute(false)},pause:function(id){if(!Crafty.support.audio||!id||!this.sounds[id])return;var c;for(var i in this.channels){c=this.channels[i];if(c._is(id)&&!c.obj.paused)c.obj.pause()}},unpause:function(id){if(!Crafty.support.audio||!id||!this.sounds[id])return;var c;for(var i in this.channels){c=this.channels[i];if(c._is(id)&&c.obj.paused)c.obj.play()}},togglePause:function(id){if(!Crafty.support.audio||!id||!this.sounds[id])return;var c;for(var i in this.channels){c=this.channels[i];if(c._is(id)){if(c.obj.paused){c.obj.play()}else{c.obj.pause()}}}},isPlaying:function(id){if(!Crafty.support.audio)return false;for(var i in this.channels){if(this.channels[i]._is(id))return true}return false}}})},{"./core.js":10}],24:[function(require,module,exports){var Crafty=require("./core.js"),Animation=require("./animation.js"),document=window.document;Crafty.c("SpriteAnimation",{_reels:null,_currentReelId:null,_currentReel:null,_isPlaying:false,animationSpeed:1,init:function(){this._reels={}},reel:function(reelId,duration,fromX,fromY,frameCount){if(arguments.length===0)return this._currentReelId;if(arguments.length===1&&typeof reelId==="string"){if(typeof this._reels[reelId]==="undefined")throw"The specified reel "+reelId+" is undefined.";this.pauseAnimation();if(this._currentReelId!==reelId){this._currentReelId=reelId;this._currentReel=this._reels[reelId];this._updateSprite();this.trigger("ReelChange",this._currentReel)}return this}var reel,i;reel={id:reelId,frames:[],currentFrame:0,easing:new Crafty.easing(duration),defaultLoops:1};reel.duration=reel.easing.duration;if(typeof fromX==="number"){i=fromX;y=fromY;if(frameCount>=0){for(;i<fromX+frameCount;i++){reel.frames.push([i,y])}}else{for(;i>fromX+frameCount;i--){reel.frames.push([i,y])}}}else if(arguments.length===3&&typeof fromX==="object"){reel.frames=fromX}else{throw"Urecognized arguments. Please see the documentation for 'reel(...)'."}this._reels[reelId]=reel;return this},animate:function(reelId,loopCount){var pos;if(typeof reelId==="string")this.reel(reelId);var currentReel=this._currentReel;if(typeof currentReel==="undefined"||currentReel===null)throw"No reel is specified, and there is no currently active reel.";this.pauseAnimation();if(typeof loopCount==="undefined")if(typeof reelId==="number")loopCount=reelId;else loopCount=1;currentReel.easing.reset();this.loops(loopCount);this._setFrame(0);this.bind("EnterFrame",this._animationTick);this._isPlaying=true;this.trigger("StartAnimation",currentReel);return this},resumeAnimation:function(){if(this._isPlaying===false&&this._currentReel!==null){this.bind("EnterFrame",this._animationTick);this._isPlaying=true;this._currentReel.easing.resume();this.trigger("StartAnimation",this._currentReel)}return this},pauseAnimation:function(){if(this._isPlaying===true){this.unbind("EnterFrame",this._animationTick);this._isPlaying=false;this._reels[this._currentReelId].easing.pause()}return this},resetAnimation:function(){var currentReel=this._currentReel;if(currentReel===null)throw"No active reel to reset.";this.reelPosition(0);currentReel.easing.repeat(currentReel.defaultLoops);return this},loops:function(loopCount){if(arguments.length===0){if(this._currentReel!==null)return this._currentReel.easing.loops;else return 0}if(this._currentReel!==null){if(loopCount<0)loopCount=Infinity;this._currentReel.easing.repeat(loopCount);this._currentReel.defaultLoops=loopCount}return this},reelPosition:function(position){if(this._currentReel===null)throw"No active reel.";if(arguments.length===0)return this._currentReel.currentFrame;var progress,l=this._currentReel.frames.length;if(position==="end")position=l-1;if(position<1&&position>0){progress=position;position=Math.floor(l*progress)}else{if(position!==Math.floor(position))throw"Position "+position+" is invalid.";if(position<0)position=l-1+position;progress=position/l}position=Math.min(position,l-1);position=Math.max(position,0);this._setProgress(progress);this._setFrame(position);return this},_animationTick:function(frameData){var currentReel=this._reels[this._currentReelId];currentReel.easing.tick(frameData.dt*this.animationSpeed);var progress=currentReel.easing.value();var frameNumber=Math.min(Math.floor(currentReel.frames.length*progress),currentReel.frames.length-1);this._setFrame(frameNumber);if(currentReel.easing.complete===true){this.pauseAnimation();this.trigger("AnimationEnd",this._currentReel)}},_setFrame:function(frameNumber){var currentReel=this._currentReel;if(frameNumber===currentReel.currentFrame)return;currentReel.currentFrame=frameNumber;this._updateSprite();this.trigger("FrameChange",currentReel)},_updateSprite:function(){var currentReel=this._currentReel;var pos=currentReel.frames[currentReel.currentFrame];this.sprite(pos[0],pos[1])},_setProgress:function(progress,repeats){this._currentReel.easing.setProgress(progress,repeats)},isPlaying:function(reelId){if(!this._isPlaying)return false;if(!reelId)return!!this._currentReelId;return this._currentReelId===reelId},getReel:function(reelId){if(arguments.length===0){if(!this._currentReelId)return null;reelId=this._currentReelId}return this._reels[reelId]}})},{"./animation.js":5,"./core.js":10}],25:[function(require,module,exports){var Crafty=require("./core.js"),document=window.document;Crafty.extend({sprite:function(tile,tileh,url,map,paddingX,paddingY,paddingAroundBorder){var spriteName,temp,x,y,w,h,img;if(typeof tile==="string"){paddingY=paddingX;paddingX=map;map=tileh;url=tile;tile=1;tileh=1}if(typeof tileh=="string"){paddingY=paddingX;paddingX=map;map=url;url=tileh;tileh=tile}if(!paddingY&&paddingX)paddingY=paddingX;paddingX=parseInt(paddingX||0,10);paddingY=parseInt(paddingY||0,10);var markSpritesReady=function(){this.ready=true;this.trigger("Invalidate")};img=Crafty.asset(url);if(!img){img=new Image;img.src=url;Crafty.asset(url,img);img.onload=function(){for(var spriteName in map){Crafty(spriteName).each(markSpritesReady)}}}var sharedSpriteInit=function(){this.requires("2D, Sprite");this.__trim=[0,0,0,0];this.__image=url;this.__coord=[this.__coord[0],this.__coord[1],this.__coord[2],this.__coord[3]];this.__tile=tile;this.__tileh=tileh;this.__padding=[paddingX,paddingY];this.__padBorder=paddingAroundBorder;this.sprite(this.__coord[0],this.__coord[1],this.__coord[2],this.__coord[3]);this.img=img;if(this.img.complete&&this.img.width>0){this.ready=true;this.trigger("Invalidate")}this.w=this.__coord[2];this.h=this.__coord[3]};for(spriteName in map){if(!map.hasOwnProperty(spriteName))continue;temp=map[spriteName];Crafty.c(spriteName,{ready:false,__coord:[temp[0],temp[1],temp[2]||1,temp[3]||1],init:sharedSpriteInit})}return this}});Crafty.c("Sprite",{__image:"",__tile:0,__tileh:0,__padding:null,__trim:null,img:null,ready:false,init:function(){this.__trim=[0,0,0,0];var draw=function(e){var co=e.co,pos=e.pos,context=e.ctx;if(e.type==="canvas"){context.drawImage(this.img,co.x,co.y,co.w,co.h,pos._x,pos._y,pos._w,pos._h)}else if(e.type==="DOM"){var vscale=this._h/co.h,hscale=this._w/co.w,style=this._element.style;style.background=style.backgroundColor+" url('"+this.__image+"') no-repeat";style.backgroundPosition="-"+co.x*hscale+"px -"+co.y*vscale+"px";if(vscale!=1||hscale!=1){style.backgroundSize=this.img.width*hscale+"px"+" "+this.img.height*vscale+"px"}}};this.bind("Draw",draw).bind("RemoveComponent",function(id){if(id==="Sprite")this.unbind("Draw",draw)})},sprite:function(x,y,w,h){this.__coord=this.__coord||[0,0,0,0];this.__coord[0]=x*(this.__tile+this.__padding[0])+(this.__padBorder?this.__padding[0]:0)+this.__trim[0];this.__coord[1]=y*(this.__tileh+this.__padding[1])+(this.__padBorder?this.__padding[1]:0)+this.__trim[1];if(typeof w!=="undefined"&&typeof h!=="undefined"){this.__coord[2]=this.__trim[2]||w*this.__tile||this.__tile;this.__coord[3]=this.__trim[3]||h*this.__tileh||this.__tileh}this.trigger("Invalidate");return this},crop:function(x,y,w,h){var old=this._mbr||this.pos();this.__trim=[];this.__trim[0]=x;this.__trim[1]=y;this.__trim[2]=w;this.__trim[3]=h;this.__coord[0]+=x;this.__coord[1]+=y;this.__coord[2]=w;this.__coord[3]=h;this._w=w;this._h=h;this.trigger("Invalidate",old);return this}})},{"./core.js":10}],26:[function(require,module,exports){var Crafty=require("./core.js"),document=window.document;Crafty.storage=function(key,value){var storage=window.localStorage,_value=value;if(!storage){return false}if(arguments.length===1){try{return JSON.parse(storage.getItem(key))}catch(e){return storage.getItem(key)}}else{if(typeof value==="object"){_value=JSON.stringify(value)}storage.setItem(key,_value)}};Crafty.storage.remove=function(key){window.localStorage.removeItem(key)}},{"./core.js":10}],27:[function(require,module,exports){var Crafty=require("./core.js"),document=window.document;Crafty.c("Text",{_text:"",defaultSize:"10px",defaultFamily:"sans-serif",defaultVariant:"normal",defaultLineHeight:"normal",ready:true,init:function(){this.requires("2D");this._textFont={type:"",weight:"",size:this.defaultSize,lineHeight:this.defaultLineHeight,family:this.defaultFamily,variant:this.defaultVariant};this.bind("Draw",function(e){var font=this._fontString();if(e.type==="DOM"){var el=this._element,style=el.style;style.color=this._textColor;style.font=font;el.innerHTML=this._text}else if(e.type==="canvas"){var context=e.ctx;context.save();context.textBaseline="top";context.fillStyle=this._textColor||"rgb(0,0,0)";context.font=font;context.fillText(this._text,e.pos._x,e.pos._y);context.restore()}})},_getFontHeight:function(){var re=/([a-zA-Z]+)\b/;var multipliers={px:1,pt:4/3,pc:16,cm:96/2.54,mm:96/25.4,"in":96,em:undefined,ex:undefined};return function(font){var number=parseFloat(font);var match=re.exec(font);var unit=match?match[1]:"px";if(multipliers[unit]!==undefined)return Math.ceil(number*multipliers[unit]);else return Math.ceil(number)}}(),text:function(text){if(!(typeof text!=="undefined"&&text!==null))return this._text;if(typeof text=="function")this._text=text.call(this);else this._text=text;if(this.has("Canvas"))this._resizeForCanvas();this.trigger("Invalidate");return this},_resizeForCanvas:function(){var ctx=Crafty.canvas.context;ctx.font=this._fontString();this.w=ctx.measureText(this._text).width;var size=this._textFont.size||this.defaultSize;this.h=1.1*this._getFontHeight(size)},_fontString:function(){return this._textFont.type+" "+this._textFont.variant+" "+this._textFont.weight+" "+this._textFont.size+" / "+this._textFont.lineHeight+" "+this._textFont.family},textColor:function(color){Crafty.assignColor(color,this);this._textColor="rgba("+this._red+", "+this._green+", "+this._blue+", "+this._strength+")";this.trigger("Invalidate");return this},textFont:function(key,value){if(arguments.length===1){if(typeof key==="string"){return this._textFont[key]}if(typeof key==="object"){for(var propertyKey in key){if(propertyKey=="family"){this._textFont[propertyKey]="'"+key[propertyKey]+"'"}else{this._textFont[propertyKey]=key[propertyKey]}}}}else{this._textFont[key]=value}if(this.has("Canvas"))this._resizeForCanvas();this.trigger("Invalidate");return this},unselectable:function(){if(this.has("DOM")){this.css({"-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none",cursor:"default"});this.trigger("Invalidate")}return this}})},{"./core.js":10}],28:[function(require,module,exports){var Crafty=require("./core.js"),document=window.document;Crafty.c("Delay",{init:function(){this._delays=[];this.bind("EnterFrame",function(frameData){var index=this._delays.length;while(--index>=0){var item=this._delays[index];if(item===false){this._delays.splice(index,1)}else{item.accumulator+=frameData.dt;while(item.accumulator>=item.delay&&item.repeat>=0){item.accumulator-=item.delay;item.repeat--;item.callback.call(this)}if(item.repeat<0){this._delays.splice(index,1);if(typeof item.callbackOff==="function")item.callbackOff.call(this)}}}})},delay:function(callback,delay,repeat,callbackOff){this._delays.push({accumulator:0,callback:callback,callbackOff:callbackOff,delay:delay,repeat:(repeat<0?Infinity:repeat)||0});return this},cancelDelay:function(callback){var index=this._delays.length;while(--index>=0){var item=this._delays[index];if(item&&item.callback==callback){this._delays[index]=false}}return this}})},{"./core.js":10}],29:[function(require,module,exports){module.exports="0.6.2"},{}],30:[function(require,module,exports){var Crafty=require("./core.js"),document=window.document;Crafty.extend({viewport:{clampToEntities:true,_width:0,_height:0,_x:0,_y:0,_scale:1,bounds:null,scroll:function(axis,val){this[axis]=val;Crafty.trigger("ViewportScroll");Crafty.trigger("InvalidateViewport")},rect_object:{_x:0,_y:0,_w:0,_h:0},rect:function(){this.rect_object._x=-this._x;this.rect_object._y=-this._y;this.rect_object._w=this._width/this._scale;this.rect_object._h=this._height/this._scale;return this.rect_object},pan:function(){var tweens={},i,bound=false;var targetX,targetY,startingX,startingY,easing;function enterFrame(e){easing.tick(e.dt);var v=easing.value();Crafty.viewport.x=(1-v)*startingX+v*targetX;Crafty.viewport.y=(1-v)*startingY+v*targetY;Crafty.viewport._clamp();if(easing.complete){stopPan();Crafty.trigger("CameraAnimationDone")}}function stopPan(){Crafty.unbind("EnterFrame",enterFrame)}Crafty.bind("StopCamera",stopPan);return function(dx,dy,time){Crafty.trigger("StopCamera");if(dx=="reset"){return}startingX=Crafty.viewport._x;startingY=Crafty.viewport._y;targetX=startingX-dx;targetY=startingY-dy;easing=new Crafty.easing(time);Crafty.uniqueBind("EnterFrame",enterFrame)}}(),follow:function(){var oldTarget,offx,offy;function change(){Crafty.viewport.scroll("_x",-(this.x+this.w/2-Crafty.viewport.width/2-offx));Crafty.viewport.scroll("_y",-(this.y+this.h/2-Crafty.viewport.height/2-offy));Crafty.viewport._clamp()}function stopFollow(){if(oldTarget)oldTarget.unbind("Move",change)}Crafty.bind("StopCamera",stopFollow);return function(target,offsetx,offsety){if(!target||!target.has("2D"))return;Crafty.trigger("StopCamera");oldTarget=target;offx=typeof offsetx!="undefined"?offsetx:0;offy=typeof offsety!="undefined"?offsety:0;target.bind("Move",change);change.call(target)}}(),centerOn:function(targ,time){var x=targ.x+Crafty.viewport.x,y=targ.y+Crafty.viewport.y,mid_x=targ.w/2,mid_y=targ.h/2,cent_x=Crafty.viewport.width/2,cent_y=Crafty.viewport.height/2,new_x=x+mid_x-cent_x,new_y=y+mid_y-cent_y;Crafty.viewport.pan(new_x,new_y,time)},zoom:function(){function stopZoom(){Crafty.unbind("EnterFrame",enterFrame)}Crafty.bind("StopCamera",stopZoom);var startingZoom,finalZoom,finalAmount,startingX,finalX,startingY,finalY,easing;function enterFrame(e){var amount,v;easing.tick(e.dt);amount=Math.pow(finalAmount,easing.value());if(finalAmount===1)v=easing.value();else v=(1/amount-1)/(1/finalAmount-1);Crafty.viewport.scale(amount*startingZoom);Crafty.viewport.scroll("_x",startingX*(1-v)+finalX*v);Crafty.viewport.scroll("_y",startingY*(1-v)+finalY*v);Crafty.viewport._clamp();if(easing.complete){stopZoom();Crafty.trigger("CameraAnimationDone")}}return function(amt,cent_x,cent_y,time){if(!amt){Crafty.viewport.scale(1);return}if(arguments.length<=2){time=cent_x;cent_x=Crafty.viewport.x-Crafty.viewport.width;cent_y=Crafty.viewport.y-Crafty.viewport.height}Crafty.trigger("StopCamera");startingZoom=Crafty.viewport._scale;finalAmount=amt;finalZoom=startingZoom*finalAmount;startingX=Crafty.viewport.x;startingY=Crafty.viewport.y;finalX=-(cent_x-Crafty.viewport.width/(2*finalZoom));finalY=-(cent_y-Crafty.viewport.height/(2*finalZoom));easing=new Crafty.easing(time);Crafty.uniqueBind("EnterFrame",enterFrame)}}(),scale:function(){return function(amt){this._scale=amt?amt:1;Crafty.trigger("InvalidateViewport");Crafty.trigger("ViewportScale")}}(),mouselook:function(){var active=false,dragging=false,lastMouse={};old={};function stopLook(){dragging=false}return function(op,arg){if(typeof op=="boolean"){active=op;if(active){Crafty.mouseObjs++}else{Crafty.mouseObjs=Math.max(0,Crafty.mouseObjs-1)}return}if(!active)return;switch(op){case"move":case"drag":if(!dragging)return;diff={x:arg.clientX-lastMouse.x,y:arg.clientY-lastMouse.y};lastMouse.x=arg.clientX;lastMouse.y=arg.clientY;Crafty.viewport.x+=diff.x;Crafty.viewport.y+=diff.y;Crafty.viewport._clamp();break;case"start":Crafty.trigger("StopCamera");lastMouse.x=arg.clientX;lastMouse.y=arg.clientY;dragging=true;break;case"stop":dragging=false;break}}}(),_clamp:function(){if(!this.clampToEntities)return;var bound=this.bounds||Crafty.map.boundaries();bound.max.x*=this._scale;bound.min.x*=this._scale;bound.max.y*=this._scale;bound.min.y*=this._scale;if(bound.max.x-bound.min.x>Crafty.viewport.width){if(Crafty.viewport.x<-bound.max.x+Crafty.viewport.width){Crafty.viewport.x=-bound.max.x+Crafty.viewport.width}else if(Crafty.viewport.x>-bound.min.x){Crafty.viewport.x=-bound.min.x}}else{Crafty.viewport.x=-1*(bound.min.x+(bound.max.x-bound.min.x)/2-Crafty.viewport.width/2)}if(bound.max.y-bound.min.y>Crafty.viewport.height){if(Crafty.viewport.y<-bound.max.y+Crafty.viewport.height){Crafty.viewport.y=-bound.max.y+Crafty.viewport.height}else if(Crafty.viewport.y>-bound.min.y){Crafty.viewport.y=-bound.min.y}}else{Crafty.viewport.y=-1*(bound.min.y+(bound.max.y-bound.min.y)/2-Crafty.viewport.height/2)}},init:function(w,h,stage_elem){Crafty.DOM.window.init();this._defineViewportProperties();this._width=!w?Crafty.DOM.window.width:w;this._height=!h?Crafty.DOM.window.height:h;if(typeof stage_elem==="undefined")stage_elem="cr-stage";var crstage;if(typeof stage_elem==="string")crstage=document.getElementById(stage_elem);else if(typeof HTMLElement!=="undefined"?stage_elem instanceof HTMLElement:stage_elem instanceof Element)crstage=stage_elem;else throw new TypeError("stage_elem must be a string or an HTMLElement");Crafty.stage={x:0,y:0,fullscreen:false,elem:crstage?crstage:document.createElement("div"),inner:document.createElement("div")};if(!w&&!h){document.body.style.overflow="hidden";Crafty.stage.fullscreen=true}Crafty.addEvent(this,window,"resize",Crafty.viewport.reload);Crafty.addEvent(this,window,"blur",function(){if(Crafty.settings.get("autoPause")){if(!Crafty._paused)Crafty.pause()}});Crafty.addEvent(this,window,"focus",function(){if(Crafty._paused&&Crafty.settings.get("autoPause")){Crafty.pause()}});Crafty.settings.register("stageSelectable",function(v){Crafty.stage.elem.onselectstart=v?function(){return true}:function(){return false}});Crafty.settings.modify("stageSelectable",false);Crafty.settings.register("stageContextMenu",function(v){Crafty.stage.elem.oncontextmenu=v?function(){return true}:function(){return false}});Crafty.settings.modify("stageContextMenu",false);Crafty.settings.register("autoPause",function(){});Crafty.settings.modify("autoPause",false);if(!crstage){document.body.appendChild(Crafty.stage.elem);Crafty.stage.elem.id=stage_elem}var elem=Crafty.stage.elem.style,offset;Crafty.stage.elem.appendChild(Crafty.stage.inner);Crafty.stage.inner.style.position="absolute";Crafty.stage.inner.style.zIndex="1";Crafty.stage.inner.style.transformStyle="preserve-3d";elem.width=this.width+"px";elem.height=this.height+"px";elem.overflow="hidden";Crafty.bind("ViewportResize",function(){Crafty.trigger("InvalidateViewport")});if(Crafty.mobile){if(typeof elem.webkitTapHighlightColor!==undefined){elem.webkitTapHighlightColor="rgba(0,0,0,0)"}var meta=document.createElement("meta"),head=document.getElementsByTagName("head")[0];meta=document.createElement("meta");meta.setAttribute("name","apple-mobile-web-app-capable");meta.setAttribute("content","yes");head.appendChild(meta);Crafty.addEvent(this,Crafty.stage.elem,"touchmove",function(e){e.preventDefault()})}else{elem.position="relative";offset=Crafty.DOM.inner(Crafty.stage.elem);Crafty.stage.x=offset.x;Crafty.stage.y=offset.y}},_defineViewportProperties:function(){Object.defineProperty(this,"x",{set:function(v){this.scroll("_x",v)},get:function(){return this._x},configurable:true});Object.defineProperty(this,"y",{set:function(v){this.scroll("_y",v)},get:function(){return this._y},configurable:true});Object.defineProperty(this,"width",{set:function(v){this._width=v;Crafty.trigger("ViewportResize")},get:function(){return this._width},configurable:true});Object.defineProperty(this,"height",{set:function(v){this._height=v;Crafty.trigger("ViewportResize")},get:function(){return this._height},configurable:true})},reload:function(){Crafty.DOM.window.init();var w=Crafty.DOM.window.width,h=Crafty.DOM.window.height,offset;if(Crafty.stage.fullscreen){this._width=w;this._height=h;Crafty.trigger("ViewportResize")}offset=Crafty.DOM.inner(Crafty.stage.elem);Crafty.stage.x=offset.x;Crafty.stage.y=offset.y},reset:function(){Crafty.viewport.mouselook("stop");Crafty.trigger("StopCamera");Crafty.viewport.scale(1)}}})},{"./core.js":10}],craftyjs:[function(require,module,exports){var Crafty=require("./core");require("./2D");require("./animation");require("./canvas");require("./collision");require("./color");require("./controls");require("./DebugLayer");require("./device");require("./diamondiso");require("./DOM");require("./drawing");require("./extensions");require("./HashMap");require("./html");require("./isometric");require("./keycodes");require("./loader");require("./math");require("./model");require("./particles");require("./scenes");require("./sound");require("./sprite-animation");require("./sprite");require("./storage");require("./text");require("./time");require("./version");require("./viewport");if(window)window.Crafty=Crafty;module.exports=Crafty},{"./2D":1,"./DOM":2,"./DebugLayer":3,"./HashMap":4,"./animation":5,"./canvas":6,"./collision":7,"./color":8,"./controls":9,"./core":10,"./device":11,"./diamondiso":12,"./drawing":13,"./extensions":14,"./html":15,"./isometric":16,"./keycodes":17,"./loader":18,"./math":19,"./model":20,"./particles":21,"./scenes":22,"./sound":23,"./sprite":25,"./sprite-animation":24,"./storage":26,"./text":27,"./time":28,"./version":29,"./viewport":30}]},{},[]);var Crafty=require("craftyjs");Crafty.init(600,300);Crafty.background("rgb(127,127,127)");paddlea=Crafty.e("Paddle, 2D, WebGL, Color, Multiway").attr({x:20,y:100,w:10,h:100}).multiway(4,{W:-90,S:90});paddlea.color("rgb(255,0,0)");Crafty.e("Paddle, 2D, Canvas, Color, Multiway").color("rgb(0,255,0)").attr({x:580,y:100,w:10,h:100}).multiway(4,{UP_ARROW:-90,DOWN_ARROW:90});Crafty.e("2D, Canvas, Color, Collision").color("rgb(0,0,255)").attr({x:300,y:150,w:10,h:10,dX:Crafty.math.randomInt(2,5),dY:Crafty.math.randomInt(2,5)}).bind("EnterFrame",function(){if(this.y<=0||this.y>=290)this.dY*=-1;if(this.x>600){this.x=300;Crafty("LeftPoints").each(function(){this.text(++this.points+" Points")})}if(this.x<10){this.x=300;Crafty("RightPoints").each(function(){this.text(++this.points+" Points")})}this.x+=this.dX;this.y+=this.dY}).onHit("Paddle",function(){this.dX*=-1});Crafty.e("LeftPoints, WebGL, 2D, Text").attr({x:20,y:20,w:100,h:20,points:0}).text("0 Points");Crafty.e("RightPoints, WebGL, 2D, Text").attr({x:515,y:20,w:100,h:20,points:0}).text("0 Points"); |
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| { | |
| "name": "requirebin-sketch", | |
| "version": "1.0.0", | |
| "dependencies": { | |
| "craftyjs": "0.6.3" | |
| } | |
| } |
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| <!-- contents of this file will be placed inside the <body> --> |
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| <!-- contents of this file will be placed inside the <head> --> |
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