Updated the demo with swimming animation for main character; simplify key events handling in jaws code

author: Michele Bini <michele.bini@gmail.com> 2014-10-05 21:53:10 (GMT)
committer: Michele Bini <michele.bini@gmail.com> 2014-10-05 21:53:10 (GMT)
commit: 2174455ae8a9e5fc346aaea62a9e2e18c5e969e9 (patch)
tree: 033d89794ba7bbeff8b228abed0fb4c43519bfd5
parent: 02db0270e2ccd2e54f678dbd8d3f7af6875a81f9 (diff)
10 files changed, 941 insertions, 579 deletions
diff --git a/.gitmodules b/.gitmodules
index 7fb3f75..d4da416 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,6 @@
 [submodule "htmlcup"]
 	path = htmlcup
 	url = ./htmlcup
+[submodule "jaws"]
+	path = jaws
+	url = https://github.com/ippa/jaws.git
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..58cd490
--- /dev/null
+++ b/README.md
@@ -0,0 +1,8 @@
+Vaquitas are the most endangered and smallest marine cetacean.
+
+The sources here include a web page and an ocean-themed game featuring Vaquita characters both compilable with CoffeeScript and htmlcup.
+
+The game is not playable yet but is a demo.
+
+Consult LICENSE and the individual files for copyright, licensing and autorship details.
+
diff --git a/game-debug.html b/attic/game-debug.html
index 52935f8..52935f8 100644
--- a/game-debug.html
+++ b/attic/game-debug.html
diff --git a/game-debug.html.coffee b/attic/game-debug.html.coffee
index e9645f5..3877da7 100644
--- a/game-debug.html.coffee
+++ b/attic/game-debug.html.coffee
@@ -1,18 +1,10 @@
 # Copyright (c) 2013, 2014 Michele Bini
 
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the version 3 of the GNU General Public License
-# as published by the Free Software Foundation.
+# A game featuring a Vaquita, the smallest, most endagered marine cetacean
 
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# General Public License for more details.
+# This program is available under the terms of the MIT License
 
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-version = "0.0.10"
+version = "0.0.11"
 
 { htmlcup } = require 'htmlcup'
 
diff --git a/game.html b/game.html
index dbc0536..ffb3936 100644
--- a/game.html
+++ b/game.html
@@ -1,5 +1,5 @@
 <!DOCTYPE 5>
-<html><head><meta charset="utf-8"><link rel="shortcut icon" href="data:image/x-icon;base64,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"><title>Vilma the Vaquita Demo</title><style type="text/css">body {
+<html><head><meta charset="utf-8"><link rel="shortcut icon" 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SwpMzUwOjw3PzYzOzc1PTo7QkRHTlBQV1FSWFRUWlVUW1hXXlpWYHZydHBtbnFucH10dltVWgANDwYMDwgMFAkLGAgQGhQTGx0THR8QHB4WIBoaIxscJRwdJh0dJh8gKCgmLy4rNCUlLSUoMDAsNTEvODQ7QUBDS0NGTkZIUEZIT0hKUU1KU3ZzdHBtbnBubnFwb3NxcUdHTA4SFggOEQgPEQgOEgsQFg8RHBESHBMWIBcaIxgaIxsbIxwcJR4eJyMjKyknMCAgKSAhKCgmLysqMicuNC42Ozg4Pz0+RD4+RkNCTkJBT3t3eHRwcnBub3FwbnNxcXRxclJVWA8XGggOEggOEQ0QFg8SHBETHRETHRQWIBQWIBgcIxwdJBwdJB4fJx4fJhscIx0fJh0eJiAgKCUjKy8rNDYxOjk0PTg0OzM4PjM3PoJ3eXx4eHZycnNwcHNwb3Nwb3NxcGBiYhEgHgcVFgsTGRASHRIUHRMVIBcYIhocIxsdJRweJRweJRsdJBseJSAfKCAgKB0eJh0eJiAfJyMhKDEtNjk0PDcxOjMxOS4tNoN5en57fHl0enZxdHRxcXRxcHRycHl1dm1qbi04OBEaHg8SHBETHRQWIBocIxwdJBweJhwfJh0gJx4gKB8gKB8gKB8gKB8gKB8gJx4fJh8gKCkoMDEuNzAuNiIsMiErMYV7fIN9foR9fnx4eXh1dndzdHZzcnl1dHhzdnZzclRUVxseJxMWIBYYIhgcIxwdJR0eJR0gJx8gKCAhKSEiKSEiKSEiKCEiKCEiKSEiKSEiKSEiKicmLycnLyAoLR8oLX10dn55e4N9fXp1dnh0dXh0dXdzcXVycnVxcnRubnBqcmFgaUFETSImLRocIxweJhwfJR4fKB4gKBwdJhweJh0fJyIkKyIkKiEjKiEjKh8hKCAiKCMkKiIkKiQlLCQlLGpkZW5tbHVycXRxcW9tbXBubm1samlpaGtpamxnaWtjbWZjbGFgaVxVXkI8RCQkLB8gKB8gKR8hKBweJh0eJx0fJxweJh8hKCEiKh8hKRwdJRwdJh8gKB4gKCIjKiIjKgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"><title>Vilma the Vaquita</title><style type="text/css">body {
   /* background:pink; */
   /* background: #69B2FF; */
   /* background: #21AFF8; */
@@ -11,6 +11,7 @@
   font-family: Helvetica;
   color:white;
   color:rgba(255,255,255,0.9);
+  margin:0;
 }
 .banner {
   border: 5px solid white;
@@ -18,14 +19,16 @@
   box-shadow: 0 2px 4px blue;
   margin: 1em;
 }
-p {
+footer, p {
   margin-top:0.418em;
   margin-bottom:0.418em;
   margin-left:auto;
   margin-right:auto;
+  text-shadow: 0 1px 1px blue;
+}
+p {
   width:22em;
   max-width:100%;
-  text-shadow: 0 1px 1px blue;
 }
 a {
   /*
@@ -112,133 +115,194 @@ g.flipped {
 }
 .dim:hover {
   opacity: 1;
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xlink:href="data:image/png;base64,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"></image></g></g></defs><rect x="0" y="0" width="960" height="720" fill="url(#grad1)"></rect><g transform="scale(2)"><g id="sea" transform="translate(240,180)"><use xlink:href="#_"></use></g></g></svg><div class="dim"><span>Vilma the Vaquita Demo v0.0.12</span><span> - </span><a target="_blank" href="index.html">Learn about Vaquitas</a></div></div></div><script type="text/javascript">gameObjects=null;</script><script type="text/javascript">(function () {
-          var addVaquita, downKey, getTransformMatrix, k, keyDownActions, keydown, leftKey, pressedKeys, rightKey, screen_x1, screen_y1, sea, svgroot, upKey, usedKeys, v, vaquitaObj, vaquitas, _j, _len1;
-          svgroot = document.getElementById("sea-svgroot");
-          screen_x1 = 240;
-          screen_y1 = 180;
-          vaquitas = [];
-          vaquitaObj = {
-            update: function(x, y) {
-              var rx, ry, s, vx, vy;
-              if (!window.abcd) {
-                window.abcd = 1;
-              }
-              vx = this.vx + Math.floor(Math.random() * 3) - 1;
-              vy = this.vy + Math.floor(Math.random() * 3) - 1;
-              x = this.x;
-              y = this.y;
-              rx = 0.5 * x / screen_x1;
-              ry = 0.5 * y / screen_y1;
-              if ((s = vx * vx + vy * vy * 2) > 6) {
-                vx = Math.round(vx * 0.9 + rx);
-                vy = Math.round(vy * 0.9 + ry);
-              }
-              this.x = x -= this.vx = vx;
-              this.y = y -= this.vy = vy;
-              if (vx > 0) {
-                this.scaleX = 1;
-              } else if (vx < 0) {
-                this.scaleX = -1;
-              }
-              return this.e.setAttribute("transform", "translate(" + x + ", " + y + ") scale(" + this.scaleX + ", 1)");
-            }
-          };
-          sea = document.getElementById("sea");
-          v = sea.firstChild;
-          getTransformMatrix = function(el) {
-            var transformListXX, transformMatrixXX, transformXX;
-            transformListXX = el.transform.baseVal;
-            transformMatrixXX = svgroot.createSVGMatrix();
-            transformXX = svgroot.createSVGTransform();
-            transformXX.setMatrix(transformMatrixXX);
-            transformListXX.initialize(transformXX);
-            return transformXX.matrix;
-          };
-          addVaquita = function() {
-            var angle, n, vaquita;
-            n = v.cloneNode();
-            n.setAttribute("opacity", "0.5");
-            if (Math.random(0) > 0.5) {
-              n.href.baseVal = "#_v105";
-            }
-            sea.appendChild(n);
-            angle = Math.random() * 6.28;
-            vaquita = {
-              e: n,
-              x: Math.sin(angle) * 300,
-              y: Math.cos(angle) * 300,
-              vx: 0,
-              vy: 0,
-              scaleX: 1,
-              __proto__: vaquitaObj
-            };
-            vaquita.update();
-            return vaquitas.push(vaquita);
-          };
-          leftKey = 37;
-          upKey = 38;
-          rightKey = 39;
-          downKey = 40;
-          usedKeys = [leftKey, upKey, rightKey, downKey];
-          keyDownActions = {
-            32: addVaquita
-          };
-          pressedKeys = {};
-          for (_j = 0, _len1 = usedKeys.length; _j < _len1; _j++) {
-            k = usedKeys[_j];
-            pressedKeys[k] = 0;
-          }
-          keydown = function(event) {
-            var code;
-            code = event.keyCode;
-            if (typeof keyDownActions[code] === "function") {
-              keyDownActions[code](event);
-            }
-            return pressedKeys[code] = 1;
-          };
-          keydown = function(event) {
-            return pressedKeys[event.keyCode] = 0;
-          };
-          window.addEventListener('keydown', keydown, true);
-          window.addEventListener('keyup', keyup, true);
-          return (function(x, y) {
-            var ax, ay, currentFrame, gameFrame, scaleX, scaleY, time, vx, vy;
-            time = 0;
-            vx = 0;
-            vy = 0;
-            ax = 0;
-            ay = 0;
-            scaleX = 1;
-            scaleY = 1;
-            window.cf = currentFrame = v.href;
-            gameFrame = function() {
-              var vq, _k, _len2;
-              if ((time & 0xff) === 0x00 && vaquitas.length < 4) {
-                addVaquita();
-              }
-              x -= vx = pressedKeys[leftKey] - pressedKeys[rightKey];
-              y -= pressedKeys[upKey] - pressedKeys[downKey];
-              if (vx > 0) {
-                scaleX = 1;
-              } else if (vx < 0) {
-                scaleX = -1;
-              }
-              v.setAttribute("transform", "translate(" + x + ", " + y + ") scale(" + scaleX + ", " + scaleY + ")");
-              if ((time % 3) === 0) {
-                if (currentFrame.baseVal === "#twistleft") {
-                  currentFrame.baseVal = "#_";
-                } else if (vx !== 0) {
-                  currentFrame.baseVal = "#twistleft";
+}</style></head><body><div class="centering page"><div class="centered"><div style="visibility:hidden;position:absolute"><img id="pixyvaquita" src="data:image/png;base64,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"><img id="pixyvaquita_105" 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t.setupInput=function(){var h=[];h[0]="left_mouse_button",h[1]="center_mouse_button",h[2]="right_mouse_button";var c=[];c[1]="left_mouse_button",c[2]="right_mouse_button",c[4]="center_mouse_button",f=h,p=c,window.addEventListener("keydown",s),window.addEventListener("keyup",i);var l=t.canvas||t.dom;l.addEventListener("mousedown",o,!1),l.addEventListener("mouseup",n,!1),l.addEventListener("touchstart",a,!1),l.addEventListener("touchend",r,!1),window.addEventListener("blur",e,!1),document.oncontextmenu=function(){return!1}},t.preventDefaultKeys=function(){for(var t=arguments,e=0;e<t.length;e++)g[t[e]]=!0},t.pressed=h,t.keyCodes=c,t.keycodeNames=l,t.on_keydown=function(e,i){if(t.isArray(e))for(var s=0;e[s];s++)u[e[s]]=i;else u[e]=i},t.on_keyup=function(e,i){if(t.isArray(e))for(var s=0;e[s];s++)d[e[s]]=i;else d[e]=i},t.clearKeyCallbacks=function(){d=[],u=[]},t}(jaws||{}),jaws=function(t){function e(e){if(t.isDrawable(e)){for(var i=t.isImage(e)?t.imageToCanvas(e):e,s=i.getContext("2d"),o=s.getImageData(0,0,i.width,i.height),n=o.data,a=0;a<n.length;a+=4)255===n[a]&&0===n[a+1]&&255===n[a+2]&&(n[a+3]=0);return s.putImageData(o,0,0),i}}return t.Assets=function(){function i(e){if(t.isString(e)){var i=r.getPostfix(e);return r.file_type[i]?r.file_type[i]:i}t.log.error("jaws.assets.getType: Argument not a String with "+e)}function s(s){var o=this.asset,n=o.src,h=i(o.src);try{if("json"===h){if(4!==this.readyState)return;r.data[o.src]=JSON.parse(this.responseText)}else if("image"===h){var c=r.image_to_canvas?t.imageToCanvas(o.image):o.image;r.fuchia_to_transparent&&"bmp"===r.getPostfix(o.src)&&(c=e(c)),r.data[o.src]=c}else r.data[o.src]="audio"===h&&r.can_play[r.getPostfix(o.src)]?o.audio:"video"===h&&r.can_play[r.getPostfix(o.src)]?o.video:this.response}catch(l){t.log.error("Cannot process "+n+" (Message: "+l.message+", Name: "+l.name+")"),r.data[o.src]=null}r.loaded[n]||r.load_count++,r.loaded[n]=!0,r.loading[n]=!1,a(o,!0,s)}function o(t){r.loaded[t.src]=!0,r.loading[t.src]=!1,r.load_count++,a(t,!0)}function n(t){var e=this.asset;r.error_count++,a(e,!1,t)}function a(t,e,i){var s=parseInt((r.load_count+r.error_count)/r.src_list.length*100);e?(r.onprogress&&r.onprogress(t.src,s),t.onprogress&&void 0!==i&&t.onprogress(i)):(r.onerror&&r.onerror(t.src,s),t.onerror&&void 0!==i&&t.onerror(i)),100===s&&(r.onload&&r.onload(),r.onprogress=null,r.onerror=null,r.onload=null)}if(!(this instanceof arguments.callee))return new arguments.callee;var r=this;r.loaded=[],r.loading=[],r.src_list=[],r.data=[],r.bust_cache=!1,r.image_to_canvas=!0,r.fuchia_to_transparent=!0,r.root="",r.file_type={},r.file_type.json="json",r.file_type.wav="audio",r.file_type.mp3="audio",r.file_type.ogg="audio",r.file_type.m4a="audio",r.file_type.weba="audio",r.file_type.aac="audio",r.file_type.mka="audio",r.file_type.flac="audio",r.file_type.png="image",r.file_type.jpg="image",r.file_type.jpeg="image",r.file_type.gif="image",r.file_type.bmp="image",r.file_type.tiff="image",r.file_type.mp4="video",r.file_type.webm="video",r.file_type.ogv="video",r.file_type.mkv="video",r.can_play={};try{var h=new Audio;r.can_play.wav=!!h.canPlayType('audio/wav; codecs="1"').replace(/^no$/,""),r.can_play.ogg=!!h.canPlayType('audio/ogg; codecs="vorbis"').replace(/^no$/,""),r.can_play.mp3=!!h.canPlayType("audio/mpeg;").replace(/^no$/,""),r.can_play.m4a=!!(h.canPlayType("audio/x-m4a;")||h.canPlayType("audio/aac;")).replace(/^no$/,""),r.can_play.weba=!!h.canPlayType('audio/webm; codecs="vorbis"').replace(/^no$/,""),r.can_play.aac=!!h.canPlayType("audio/aac;").replace(/^no$/,""),r.can_play.mka=!!h.canPlayType("audio/x-matroska;").replace(/^no$/,""),r.can_play.flac=!!h.canPlayType("audio/x-flac;").replace(/^no$/,"")}catch(c){}try{var l=document.createElement("video");r.can_play.mp4=!!l.canPlayType("video/mp4;").replace(/^no$/,""),r.can_play.webm=!!l.canPlayType('video/webm; codecs="vorbis"').replace(/^no$/,""),r.can_play.ogv=!!l.canPlayType('video/ogg; codecs="vorbis"').replace(/^no$/,""),r.can_play.mkv=!!l.canPlayType("video/x-matroska;").replace(/^no$/,"")}catch(c){}r.length=function(){return r.src_list.length},r.setRoot=function(t){return r.root=t,r},r.get=function(e){if(t.isArray(e))return e.map(function(t){return r.data[t]});if(!t.isString(e))return void t.log.error("jaws.get: Neither String nor Array. Incorrect URL resource "+e);if("*"===e[e.length-1])for(var i=e.replace("*",""),s=0;s<r.src_list.length;s++)if(0==r.src_list[s].indexOf(i)&&r.data[r.src_list[s]])return r.data[r.src_list[s]];return r.data[e]?r.data[e]:void t.log.warn("No such asset: "+e,!0)},r.isLoading=function(e){return t.isString(e)?r.loading[e]:void t.log.error("jaws.isLoading: Argument not a String with "+e)},r.isLoaded=function(e){return t.isString(e)?r.loaded[e]:void t.log.error("jaws.isLoaded: Argument not a String with "+e)},r.getPostfix=function(e){return t.isString(e)?e.toLowerCase().match(/.+\.([^?]+)(\?|$)/)[1]:void t.log.error("jaws.assets.getPostfix: Argument not a String with "+e)},r.add=function(e){var i=arguments;1==i.length&&t.isArray(i[0])&&(i=i[0]);for(var s=0;s<i.length;s++)t.isArray(i[s])?r.add(i[s]):t.isString(i[s])?r.src_list.push(i[s]):t.log.error("jaws.assets.add: Neither String nor Array. Incorrect URL resource "+e);return r},r.loadAll=function(e){return r.load_count=0,r.error_count=0,e.onprogress&&t.isFunction(e.onprogress)&&(r.onprogress=e.onprogress),e.onerror&&t.isFunction(e.onerror)&&(r.onerror=e.onerror),e.onload&&t.isFunction(e.onload)&&(r.onload=e.onload),r.src_list.forEach(function(t){r.load(t)}),r},r.load=function(e,a){if(a||(a={}),!t.isString(e))return void t.log.error("jaws.assets.load: Argument not a String with "+e);var h={},c="";h.src=e,h.onload=a.onload,h.onerror=a.onerror,r.loading[e]=!0;var l=RegExp("^((f|ht)tp(s)?:)?//");c=l.test(e)?h.src:r.root+h.src,r.bust_cache&&(c+="?"+parseInt(1e7*Math.random()));var u=i(h.src);if("image"===u)try{h.image=new Image,h.image.asset=h,h.image.addEventListener("load",s),h.image.addEventListener("error",n),h.image.src=c}catch(d){t.log.error("Cannot load Image resource "+c+" (Message: "+d.message+", Name: "+d.name+")")}else if(r.can_play[r.getPostfix(h.src)]){if("audio"===u)try{h.audio=new Audio,h.audio.asset=h,h.audio.addEventListener("error",n),h.audio.addEventListener("canplay",s),r.data[h.src]=h.audio,h.audio.src=c,h.audio.load()}catch(d){t.log.error("Cannot load Audio resource "+c+" (Message: "+d.message+", Name: "+d.name+")")}else if("video"===u)try{h.video=document.createElement("video"),h.video.asset=h,r.data[h.src]=h.video,h.video.setAttribute("style","display:none;"),h.video.addEventListener("error",n),h.video.addEventListener("canplay",s),document.body.appendChild(h.video),h.video.src=c,h.video.load()}catch(d){t.log.error("Cannot load Video resource "+c+" (Message: "+d.message+", Name: "+d.name+")")}}else{if("audio"===u&&!r.can_play[r.getPostfix(h.src)])return o(h),r;try{var f=new XMLHttpRequest;f.asset=h,f.onreadystatechange=s,f.onerror=n,f.open("GET",c,!0),"json"!==u&&(f.responseType="blob"),f.send(null)}catch(d){t.log.error("Cannot load "+c+" (Message: "+d.message+", Name: "+d.name+")")}}return r},r.displayProgress=function(e){t.isNumber(e)&&t.context&&(t.context.save(),t.context.fillStyle="black",t.context.fillRect(0,0,t.width,t.height),t.context.fillStyle="white",t.context.strokeStyle="white",t.context.textAlign="center",t.context.strokeRect(49,t.height/2-30-1,t.width-100+2,62),t.context.fillRect(50,t.height/2-30,(t.width-100)/100*e,60),t.context.font="11px verdana",t.context.fillText("Loading... "+e+"%",t.width/2,t.height/2-35),t.context.font="11px verdana",t.context.fillStyle="#ccc",t.context.textBaseline="bottom",t.context.fillText("powered by www.jawsjs.com",t.width/2,t.height-1),t.context.restore())}},t.assets=new t.Assets,t}(jaws||{});if("undefined"!=typeof require)var jaws=require("./core.js");var jaws=function(t){function e(t){this.size=t,this.values=new Array(this.size),this.value,this.add=function(t){if(this.values.length>this.size){this.values.splice(0,1),this.value=0;for(var e=0;this.values[e];e++)this.value+=this.values[e];this.value=this.value/this.size}return this.values.push(t),this},this.get=function(){return parseInt(this.value)}}return window.requestAnimFrame=function(){return window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame||window.oRequestAnimationFrame||window.msRequestAnimationFrame||function(t){window.setTimeout(t,16.666)}}(),t.GameLoop=function(i,s,o){if(!(this instanceof arguments.callee))return new arguments.callee(i,s);this.tick_duration=0,this.fps=0,this.ticks=0;var n,a=!1,r=!1,h=this,c=new e(20);this.runtime=function(){return this.last_tick-this.first_tick},this.start=function(){t.log.info("Game loop start",!0),this.first_tick=(new Date).getTime(),this.current_tick=(new Date).getTime(),this.last_tick=(new Date).getTime(),s.setup!==!1&&i.setup&&i.setup(o),step_delay=1e3/s.fps,60==s.fps?requestAnimFrame(this.loop):n=setInterval(this.loop,step_delay)},this.loop=function(){h.current_tick=(new Date).getTime(),h.tick_duration=h.current_tick-h.last_tick,h.fps=c.add(1e3/h.tick_duration).get(),r||a||(i.update&&i.update(),i.draw&&i.draw(),h.ticks++),60!=s.fps||r||requestAnimFrame(h.loop),h.last_tick=h.current_tick},this.pause=function(){a=!0},this.unpause=function(){a=!1},this.stop=function(){n&&clearInterval(n),r=!0}},t}(jaws||{}),jaws=function(t){var e=0;return t.Rect=function(t,i,s,o){return this instanceof arguments.callee?(this.x=t,this.y=i,this.width=s,this.height=o,this.right=t+s-e,void(this.bottom=i+o-e)):new arguments.callee(t,i,s,o)},t.Rect.prototype.getPosition=function(){return[this.x,this.y]},t.Rect.prototype.move=function(t,e){return this.x+=t,this.y+=e,this.right+=t,this.bottom+=e,this},t.Rect.prototype.moveTo=function(t,i){return this.x=t,this.y=i,this.right=this.x+this.width-e,this.bottom=this.y+this.height-e,this},t.Rect.prototype.resize=function(t,i){return this.width+=t,this.height+=i,this.right=this.x+this.width-e,this.bottom=this.y+this.height-e,this},t.Rect.prototype.clone=function(){return new t.Rect(this.x,this.y,this.width,this.height)},t.Rect.prototype.shrink=function(t,i){return this.x+=t,this.y+=i,this.width-=t+t,this.height-=i+i,this.right=this.x+this.width-e,this.bottom=this.y+this.height-e,this},t.Rect.prototype.resizeTo=function(t,i){return this.width=t,this.height=i,this.right=this.x+this.width-e,this.bottom=this.y+this.height-e,this},t.Rect.prototype.draw=function(){return t.context.strokeStyle="red",t.context.strokeRect(this.x-.5,this.y-.5,this.width,this.height),this},t.Rect.prototype.collidePoint=function(t,e){return t>=this.x&&t<=this.right&&e>=this.y&&e<=this.bottom},t.Rect.prototype.collideRect=function(t){return(this.x>=t.x&&this.x<=t.right||t.x>=this.x&&t.x<=this.right)&&(this.y>=t.y&&this.y<=t.bottom||t.y>=this.y&&t.y<=this.bottom)},t.Rect.prototype.toString=function(){return"[Rect "+this.x+", "+this.y+", "+this.width+", "+this.height+"]"},t}(jaws||{});"undefined"!=typeof module&&"exports"in module&&(module.exports=jaws.Rect);var jaws=function(jaws){return jaws.Sprite=function(t){return this instanceof arguments.callee?(this.set(t),void(this.context=t.context?t.context:jaws.context)):new arguments.callee(t)},jaws.Sprite.prototype.default_options={x:0,y:0,alpha:1,angle:0,flipped:!1,anchor_x:0,anchor_y:0,image:null,image_path:null,anchor:null,scale_image:null,damping:1,scale_x:1,scale_y:1,scale:1,color:"#ddd",width:16,height:16,_constructor:null,context:null,data:null},jaws.Sprite.prototype.set=function(t){if(jaws.isString(this.image)&&(this.image_path=this.image),jaws.parseOptions(this,t,this.default_options),this.scale&&(this.scale_x=this.scale_y=this.scale),this.image&&this.setImage(this.image),this.scale_image&&this.scaleImage(this.scale_image),this.anchor&&this.setAnchor(this.anchor),!this.image&&this.color&&this.width&&this.height){var e=document.createElement("canvas"),i=e.getContext("2d");e.width=this.width,e.height=this.height,i.fillStyle=this.color,i.fillRect(0,0,this.width,this.height),this.image=e}return this.cacheOffsets(),this},jaws.Sprite.prototype.clone=function(object){var constructor=this._constructor?eval(this._constructor):this.constructor,new_sprite=new constructor(this.attributes());return new_sprite._constructor=this._constructor||this.constructor.name,new_sprite},jaws.Sprite.prototype.setImage=function(t){var e=this;return jaws.isDrawable(t)?(this.image=t,this.cacheOffsets()):(jaws.assets.isLoaded(t)?(this.image=jaws.assets.get(t),this.cacheOffsets()):(jaws.log.warn("Image '"+t+"' not preloaded with jaws.assets.add(). Image and a working sprite.rect() will be delayed."),jaws.assets.load(t,{onload:function(){e.image=jaws.assets.get(t),e.cacheOffsets()}})),this)},jaws.Sprite.prototype.stepToWhile=function(t,e,i){var s=1,o=t<this.x?-s:s,n=e<this.y?-s:s;t=parseInt(t),e=parseInt(e);for(var a=!1,r=!1;;)if(a===!1&&(this.x!=t&&(this.x+=o),i(this)||(this.x-=o,a=!0)),r===!1&&(this.y!=e&&(this.y+=n),i(this)||(this.y-=n,r=!0)),(a||this.x==t)&&(r||this.y==e))return{x:a,y:r}},jaws.Sprite.prototype.stepWhile=function(t,e,i){return this.stepToWhile(this.x+t,this.y+e,i)},jaws.Sprite.prototype.flip=function(){return this.flipped=this.flipped?!1:!0,this},jaws.Sprite.prototype.flipTo=function(t){return this.flipped=t,this},jaws.Sprite.prototype.rotate=function(t){return this.angle+=t,this},jaws.Sprite.prototype.rotateTo=function(t){return this.angle=t,this},jaws.Sprite.prototype.moveTo=function(t,e){return jaws.isArray(t)&&void 0===e&&(e=t[1],t=t[0]),this.x=t,this.y=e,this},jaws.Sprite.prototype.move=function(t,e){return jaws.isArray(t)&&void 0===e&&(e=t[1],t=t[0]),t&&(this.x+=t),e&&(this.y+=e),this},jaws.Sprite.prototype.scaleAll=function(t){return this.scale_x*=t,this.scale_y*=t,this.cacheOffsets()},jaws.Sprite.prototype.scaleTo=function(t){return this.scale_x=this.scale_y=t,this.cacheOffsets()},jaws.Sprite.prototype.scaleWidth=function(t){return this.scale_x*=t,this.cacheOffsets()},jaws.Sprite.prototype.scaleHeight=function(t){return this.scale_y*=t,this.cacheOffsets()},jaws.Sprite.prototype.setX=function(t){return this.x=t,this},jaws.Sprite.prototype.setY=function(t){return this.y=t,this},jaws.Sprite.prototype.setTop=function(t){return this.y=t+this.top_offset,this},jaws.Sprite.prototype.setBottom=function(t){return this.y=t-this.bottom_offset,this},jaws.Sprite.prototype.setLeft=function(t){return this.x=t+this.left_offset,this},jaws.Sprite.prototype.setRight=function(t){return this.x=t-this.right_offset,this},jaws.Sprite.prototype.setWidth=function(t){return this.scale_x=t/this.image.width,this.cacheOffsets()},jaws.Sprite.prototype.setHeight=function(t){return this.scale_y=t/this.image.height,this.cacheOffsets()},jaws.Sprite.prototype.resize=function(t,e){return jaws.isArray(t)&&void 0===e&&(e=t[1],t=t[0]),this.scale_x=(this.width+t)/this.image.width,this.scale_y=(this.height+e)/this.image.height,this.cacheOffsets()},jaws.Sprite.prototype.resizeTo=function(t,e){return jaws.isArray(t)&&void 0===e&&(e=t[1],t=t[0]),this.scale_x=t/this.image.width,this.scale_y=e/this.image.height,this.cacheOffsets()},jaws.Sprite.prototype.setAnchor=function(t){var e={top_left:[0,0],left_top:[0,0],center_left:[0,.5],left_center:[0,.5],bottom_left:[0,1],left_bottom:[0,1],top_center:[.5,0],center_top:[.5,0],center_center:[.5,.5],center:[.5,.5],bottom_center:[.5,1],center_bottom:[.5,1],top_right:[1,0],right_top:[1,0],center_right:[1,.5],right_center:[1,.5],bottom_right:[1,1],right_bottom:[1,1]};return(a=e[t])&&(this.anchor_x=a[0],this.anchor_y=a[1],this.image&&this.cacheOffsets()),this},jaws.Sprite.prototype.cacheOffsets=function(){return this.image?(this.width=this.image.width*this.scale_x,this.height=this.image.height*this.scale_y,this.left_offset=this.width*this.anchor_x,this.top_offset=this.height*this.anchor_y,this.right_offset=this.width*(1-this.anchor_x),this.bottom_offset=this.height*(1-this.anchor_y),this.cached_rect&&this.cached_rect.resizeTo(this.width,this.height),this):void 0},jaws.Sprite.prototype.rect=function(){return!this.cached_rect&&this.width&&(this.cached_rect=new jaws.Rect(this.x,this.y,this.width,this.height)),this.cached_rect&&this.cached_rect.moveTo(this.x-this.left_offset,this.y-this.top_offset),this.cached_rect},jaws.Sprite.prototype.draw=function(){return this.image?(this.context.save(),this.context.translate(this.x,this.y),0!=this.angle&&jaws.context.rotate(this.angle*Math.PI/180),this.flipped&&this.context.scale(-1,1),this.context.globalAlpha=this.alpha,this.context.translate(-this.left_offset,-this.top_offset),this.context.drawImage(this.image,0,0,this.width,this.height),this.context.restore(),this):this},jaws.Sprite.prototype.scaleImage=function(t){return this.image?(this.setImage(jaws.retroScaleImage(this.image,t)),this):void 0},jaws.Sprite.prototype.asCanvasContext=function(){var t=document.createElement("canvas");t.width=this.width,t.height=this.height;var e=t.getContext("2d");return jaws.context&&(e.mozImageSmoothingEnabled=jaws.context.mozImageSmoothingEnabled),e.drawImage(this.image,0,0,this.width,this.height),e},jaws.Sprite.prototype.asCanvas=function(){var t=document.createElement("canvas");t.width=this.width,t.height=this.height;var e=t.getContext("2d");return jaws.context&&(e.mozImageSmoothingEnabled=jaws.context.mozImageSmoothingEnabled),e.drawImage(this.image,0,0,this.width,this.height),t},jaws.Sprite.prototype.toString=function(){return"[Sprite "+this.x.toFixed(2)+", "+this.y.toFixed(2)+", "+this.width+", "+this.height+"]"},jaws.Sprite.prototype.attributes=function(){var t={};return t._constructor=this._constructor||"jaws.Sprite",t.x=parseFloat(this.x.toFixed(2)),t.y=parseFloat(this.y.toFixed(2)),t.image=this.image_path,t.alpha=this.alpha,t.flipped=this.flipped,t.angle=parseFloat(this.angle.toFixed(2)),t.scale_x=this.scale_x,t.scale_y=this.scale_y,t.anchor_x=this.anchor_x,t.anchor_y=this.anchor_y,null!==this.data&&(t.data=jaws.clone(this.data)),t},jaws.Sprite.parse=function(objects){function parseArray(array){array.forEach(function(data){var constructor=data._constructor?eval(data._constructor):data.constructor;if(jaws.isFunction(constructor)){jaws.log.info("Creating "+data._constructor+"("+data.toString()+")",!0);var object=new constructor(data);object._constructor=data._constructor||data.constructor.name,sprites.push(object)}})}var sprites=[];return jaws.isArray(objects)?objects.every(function(t){return t._constructor})?parseArray(objects):sprites=objects:jaws.isString(objects)&&(parseArray(JSON.parse(objects)),jaws.log.info(objects)),sprites},jaws.Sprite.prototype.toJSON=function(){return JSON.stringify(this.attributes())},jaws}(jaws||{});"undefined"!=typeof module&&"exports"in module&&(module.exports=jaws.Sprite);var jaws=function(t){function e(t,e,i,s,o){var n=document.createElement("canvas");n.width=s,n.height=o;var a=n.getContext("2d");return a.drawImage(t,e,i,s,o,0,0,n.width,n.height),n}return t.SpriteSheet=function(i){if(!(this instanceof arguments.callee))return new arguments.callee(i);if(t.parseOptions(this,i,this.default_options),t.isString(this.image)&&!i.frame_size){var s=new RegExp("_(\\d+)x(\\d+)","g"),o=s.exec(this.image);this.frame_size=[],this.frame_size[0]=parseInt(o[1]),this.frame_size[1]=parseInt(o[2])}if(this.image=t.isDrawable(this.image)?this.image:t.assets.data[this.image],this.scale_image){var n=t.isDrawable(this.image)?this.image:t.assets.get(this.image);this.frame_size[0]*=this.scale_image,this.frame_size[1]*=this.scale_image,this.image=t.retroScaleImage(n,this.scale_image)}if(this.frames=[],"down"==this.orientation)for(var a=this.offset;a<this.image.width;a+=this.frame_size[0])for(var r=0;r<this.image.height;r+=this.frame_size[1])this.frames.push(e(this.image,a,r,this.frame_size[0],this.frame_size[1]));else for(var r=this.offset;r<this.image.height;r+=this.frame_size[1])for(var a=0;a<this.image.width;a+=this.frame_size[0])this.frames.push(e(this.image,a,r,this.frame_size[0],this.frame_size[1]))},t.SpriteSheet.prototype.default_options={image:null,orientation:"down",frame_size:[32,32],offset:0,scale_image:null},t.SpriteSheet.prototype.toString=function(){return"[SpriteSheet "+this.frames.length+" frames]"},t}(jaws||{}),jaws=function(t){return t.Animation=function(e){if(!(this instanceof arguments.callee))return new arguments.callee(e);if(t.parseOptions(this,e,this.default_options),e.sprite_sheet){var i=new t.SpriteSheet({image:e.sprite_sheet,scale_image:this.scale_image,frame_size:this.frame_size,orientation:this.orientation,offset:this.offset});this.frames=i.frames,this.frame_size=i.frame_size}if(e.scale_image){var s=t.isDrawable(e.sprite_sheet)?e.sprite_sheet:t.assets.get(e.sprite_sheet);this.frame_size[0]*=e.scale_image,this.frame_size[1]*=e.scale_image,e.sprite_sheet=t.retroScaleImage(s,e.scale_image)}if(this.current_tick=(new Date).getTime(),this.last_tick=(new Date).getTime(),this.sum_tick=0,e.subsets){this.subsets={};for(subset in e.subsets)start_stop=e.subsets[subset],this.subsets[subset]=this.slice(start_stop[0],start_stop[1])}},t.Animation.prototype.default_options={frames:[],subsets:[],frame_duration:100,index:0,loop:1,bounce:0,frame_direction:1,frame_size:null,orientation:"down",on_end:null,offset:0,scale_image:null,sprite_sheet:null},t.Animation.prototype.subset=function(t){return this.subsets[t]},t.Animation.prototype.update=function(){return this.current_tick=(new Date).getTime(),this.sum_tick+=this.current_tick-this.last_tick,this.last_tick=this.current_tick,this.sum_tick>this.frame_duration&&(this.index+=this.frame_direction,this.sum_tick=0),(this.index>=this.frames.length||this.index<0)&&(this.bounce?(this.frame_direction=-this.frame_direction,this.index+=2*this.frame_direction):this.loop?this.index=this.frame_direction<0?this.frames.length-1:0:(this.index-=this.frame_direction,this.on_end&&(this.on_end(),this.on_end=null))),this
+},t.Animation.prototype.slice=function(e,i){var s={};return s.frame_duration=this.frame_duration,s.loop=this.loop,s.bounce=this.bounce,s.on_end=this.on_end,s.frame_direction=this.frame_direction,s.frames=this.frames.slice().slice(e,i),new t.Animation(s)},t.Animation.prototype.next=function(){return this.update(),this.frames[this.index]},t.Animation.prototype.atLastFrame=function(){return this.index==this.frames.length-1},t.Animation.prototype.atFirstFrame=function(){return 0==this.index},t.Animation.prototype.currentFrame=function(){return this.frames[this.index]},t.Animation.prototype.toString=function(){return"[Animation, "+this.frames.length+" frames]"},t}(jaws||{});if("undefined"!=typeof require)var jaws=require("./core.js");var jaws=function(t){function e(t,e){for(var i=function(e){return void 0!==t.isSpriteList?t.at(e):t[e]},s=[],o=new Array(e),n=0;e>n;n++)o[n]=n;for(var n=e-1,a=t.length;n>=0;a=t.length){for(s.push(o.map(i));n>=0&&o[n]===a-1;)n--,a--;if(n>=0){o[n]+=1;for(var r=n+1;e>r;r++)o[r]=o[r-1]+1;n=e-1}}return s}return t.collideOneWithOne=function(e,i){return e.radius&&i.radius&&e!==i&&t.collideCircles(e,i)?!0:e.rect&&i.rect&&e!==i&&t.collideRects(e.rect(),i.rect())?!0:!1},t.collideOneWithMany=function(e,i,s){var o=[];if(s){for(var n=0;n<i.length;n++)t.collideOneWithOne(e,i[n])&&(s(e,i[n]),o.push(i[n]));return o}return i.filter(function(i){return t.collideOneWithOne(e,i)})},t.collideManyWithMany=function(i,s,o){var n=[];return i===s?e(i,2).forEach(function(e){t.collideOneWithOne(e[0],e[1])&&(o?o(e[0],e[1]):n.push([e[0],e[1]]))}):i.forEach(function(e){s.forEach(function(i){t.collideOneWithOne(e,i)&&(o?o(e,i):n.push([e,i]))})}),n},t.collideCircles=function(e,i){return t.distanceBetween(e,i)<e.radius+i.radius},t.collideRects=function(t,e){return(t.x>=e.x&&t.x<=e.right||e.x>=t.x&&e.x<=t.right)&&(t.y>=e.y&&t.y<=e.bottom||e.y>=t.y&&e.y<=t.bottom)},t.distanceBetween=function(t,e){return Math.sqrt(Math.pow(t.x-e.x,2)+Math.pow(t.y-e.y,2))},t.collide=function(e,i,s){if((e.rect||e.radius)&&i.forEach)return t.collideOneWithMany(e,i,s).length>0;if(e.forEach&&i.forEach)return t.collideManyWithMany(e,i,s).length>0;if(e.forEach&&(i.rect||i.radius))return t.collideOneWithMany(i,e,s).length>0;if(e.rect&&i.rect||e.radius&&i.radius){var o=t.collideOneWithOne(e,i);if(!s||!o)return o;s(e,i)}},t}(jaws||{}),jaws=function(t){return t.PixelMap=function(e){return this instanceof arguments.callee?(this.options=e,this.scale=e.scale||1,this.x=e.x||0,this.y=e.y||0,e.image?(this.setContext(e.image),e.scale_image&&this.setContext(t.retroScaleImage(this.context.canvas,e.scale_image)),this.width=this.context.canvas.width*this.scale,this.height=this.context.canvas.height*this.scale):t.log.warn("PixelMap needs an image to work with"),this.named_colors=[],void this.update()):new arguments.callee(e)},t.PixelMap.prototype.setContext=function(e){var e=t.isDrawable(e)?e:t.assets.get(e);this.context=t.imageToCanvasContext(e)},t.PixelMap.prototype.update=function(t,e,i,s){if((void 0===t||0>t)&&(t=0),(void 0===e||0>e)&&(e=0),(void 0===i||i>this.width)&&(i=this.width),(void 0===s||s>this.height)&&(s=this.height),0==arguments.length)this.data=this.context.getImageData(t,e,i,s).data;else for(var o=this.context.getImageData(t,e,i,s).data,n=0,a=4*this.width,r=e*this.width*4+4*t,h=4*i,c=0;s>c;c++){for(var l=0;h>l;l++)this.data[r+l]=o[n++];r+=a}},t.PixelMap.prototype.draw=function(){t.context.drawImage(this.context.canvas,this.x,this.y,this.width,this.height)},t.PixelMap.prototype.namedColorAtRect=function(t,e){for(var i=t.x,s=t.y;i<t.right-1;i++)if(this.namedColorAt(i,s)==e||void 0===e)return this.namedColorAt(i,s);for(;s<t.bottom-1;s++)if(this.namedColorAt(i,s)==e||void 0===e)return this.namedColorAt(i,s);for(;i>t.x;i--)if(this.namedColorAt(i,s)==e||void 0===e)return this.namedColorAt(i,s);for(;s>t.y;s--)if(this.namedColorAt(i,s)==e||void 0===e)return this.namedColorAt(i,s);return!1},t.PixelMap.prototype.at=function(t,e){t=parseInt(t),e=parseInt(e),0>e&&(e=0);var i=e*this.width*4+4*t,s=this.data[i],o=this.data[i+1],n=this.data[i+2],a=this.data[i+3];return[s,o,n,a]},t.PixelMap.prototype.namedColorAt=function(t,e){for(var i=this.at(t,e),s=0;s<this.named_colors.length;s++){var o=this.named_colors[s].name,n=this.named_colors[s].color;if(n[0]==i[0]&&n[1]==i[1]&&n[2]==i[2]&&n[3]==i[3])return o}},t.PixelMap.prototype.nameColor=function(t,e){this.named_colors.push({name:e,color:t})},t}(jaws||{}),jaws=function(t){return t.Parallax=function(e){return this instanceof arguments.callee?void t.parseOptions(this,e,this.default_options):new arguments.callee(e)},t.Parallax.prototype.default_options={width:function(){return t.width},height:function(){return t.height},scale:1,repeat_x:null,repeat_y:null,camera_x:0,camera_y:0,layers:[]},t.Parallax.prototype.draw=function(){for(var t,e,i=0;i<this.layers.length;i++)for(t=this.layers[i],e=this.repeat_x?-(this.camera_x/t.damping%t.width):-(this.camera_x/t.damping),t.y=this.repeat_y?-(this.camera_y/t.damping%t.height):-(this.camera_y/t.damping),t.x=e;t.y<this.height;){for(;t.x<this.width&&(t.x+t.width>=0&&t.y+t.height>=0&&t.draw(),t.x=t.x+t.width,this.repeat_x););if(t.y=t.y+t.height,t.x=e,!this.repeat_y)break}},t.Parallax.prototype.addLayer=function(e){var i=new t.ParallaxLayer(e);i.scaleAll(this.scale),this.layers.push(i)},t.Parallax.prototype.toString=function(){return"[Parallax "+this.x+", "+this.y+". "+this.layers.length+" layers]"},t.ParallaxLayer=function(e){return this instanceof arguments.callee?(this.damping=e.damping||0,void t.Sprite.call(this,e)):new arguments.callee(e)},t.ParallaxLayer.prototype=t.Sprite.prototype,t}(jaws||{}),jaws=function(jaws){return jaws.Text=function(t){return this instanceof arguments.callee?(this.set(t),t.context&&(this.context=t.context),void(t.context||jaws.context&&(this.context=jaws.context))):new arguments.callee(t)},jaws.Text.prototype.default_options={x:0,y:0,alpha:1,angle:0,anchor_x:0,anchor_y:0,anchor:"top_left",damping:1,style:"normal",fontFace:"serif",fontSize:12,color:"black",textAlign:"start",textBaseline:"alphabetic",text:"",wordWrap:!1,width:function(){return jaws.width},height:function(){return jaws.height},shadowColor:null,shadowBlur:null,shadowOffsetX:null,shadowOffsetY:null,_constructor:null},jaws.Text.prototype.set=function(t){return jaws.parseOptions(this,t,this.default_options),this.anchor&&this.setAnchor(this.anchor),this.cacheOffsets(),this},jaws.Text.prototype.clone=function(){var constructor=this._constructor?eval(this._constructor):this.constructor,new_sprite=new constructor(this.attributes());return new_sprite._constructor=this._constructor||this.constructor.name,new_sprite},jaws.Text.prototype.rotate=function(t){return this.angle+=t,this},jaws.Text.prototype.rotateTo=function(t){return this.angle=t,this},jaws.Text.prototype.moveTo=function(t,e){return this.x=t,this.y=e,this},jaws.Text.prototype.move=function(t,e){return t&&(this.x+=t),e&&(this.y+=e),this},jaws.Text.prototype.setX=function(t){return this.x=t,this},jaws.Text.prototype.setY=function(t){return this.y=t,this},jaws.Text.prototype.setTop=function(t){return this.y=t+this.top_offset,this},jaws.Text.prototype.setBottom=function(t){return this.y=t-this.bottom_offset,this},jaws.Text.prototype.setLeft=function(t){return this.x=t+this.left_offset,this},jaws.Text.prototype.setRight=function(t){return this.x=t-this.right_offset,this},jaws.Text.prototype.setWidth=function(t){return this.width=t,this.cacheOffsets(),this},jaws.Text.prototype.setHeight=function(t){return this.height=t,this.cacheOffsets(),this},jaws.Text.prototype.resize=function(t,e){return this.width+=t,this.height+=e,this.cacheOffsets(),this},jaws.Text.prototype.resizeTo=function(t,e){return this.width=t,this.height=e,this.cacheOffsets(),this},jaws.Text.prototype.setAnchor=function(t){var e={top_left:[0,0],left_top:[0,0],center_left:[0,.5],left_center:[0,.5],bottom_left:[0,1],left_bottom:[0,1],top_center:[.5,0],center_top:[.5,0],center_center:[.5,.5],center:[.5,.5],bottom_center:[.5,1],center_bottom:[.5,1],top_right:[1,0],right_top:[1,0],center_right:[1,.5],right_center:[1,.5],bottom_right:[1,1],right_bottom:[1,1]};return e.hasOwnProperty(t)&&(this.anchor_x=e[t][0],this.anchor_y=e[t][1],this.cacheOffsets()),this},jaws.Text.prototype.cacheOffsets=function(){return this.left_offset=this.width*this.anchor_x,this.top_offset=this.height*this.anchor_y,this.right_offset=this.width*(1-this.anchor_x),this.bottom_offset=this.height*(1-this.anchor_y),this.cached_rect&&this.cached_rect.resizeTo(this.width,this.height),this},jaws.Text.prototype.rect=function(){return!this.cached_rect&&this.width&&(this.cached_rect=new jaws.Rect(this.x,this.y,this.width,this.height)),this.cached_rect&&this.cached_rect.moveTo(this.x-this.left_offset,this.y-this.top_offset),this.cached_rect},jaws.Text.prototype.draw=function(){this.context.save(),0!==this.angle&&this.context.rotate(this.angle*Math.PI/180),this.context.globalAlpha=this.alpha,this.context.translate(-this.left_offset,-this.top_offset),this.context.fillStyle=this.color,this.context.font=this.style+" "+this.fontSize+"px "+this.fontFace,this.context.textBaseline=this.textBaseline,this.context.textAlign=this.textAlign,this.shadowColor&&(this.context.shadowColor=this.shadowColor),this.shadowBlur&&(this.context.shadowBlur=this.shadowBlur),this.shadowOffsetX&&(this.context.shadowOffsetX=this.shadowOffsetX),this.shadowOffsetY&&(this.context.shadowOffsetY=this.shadowOffsetY);var t=this.y,e=this.x;if(this.wordWrap)for(var i=this.text.split(" "),s="",o=0;o<i.length;o++){var n=s+i[o]+" ",a=this.context.measureText(n);this.y<t+this.height&&(a.width>this.width?(this.context.fillText(s,this.x,this.y),s=i[o]+" ",this.y+=this.fontSize):s=n,this.context.fillText(s,this.x,this.y))}else if(this.context.measureText(this.text).width<this.width)this.context.fillText(this.text,this.x,this.y);else for(var i=this.text.split(" "),s=" ",o=0;o<i.length;o++){var n=s+i[o]+" ";this.context.measureText(n).width<Math.abs(this.width-this.x)&&(this.context.fillText(n,this.x,this.y),s=i[o]+" ",s=n)}return this.y=t,this.x=e,this.context.restore(),this},jaws.Text.prototype.asCanvasContext=function(){var t=document.createElement("canvas");t.width=this.width,t.height=this.height;var e=t.getContext("2d");e.mozImageSmoothingEnabled=jaws.context.mozImageSmoothingEnabled,this.context.fillStyle=this.color,this.context.font=this.style+this.fontSize+"px "+this.fontFace,this.context.textBaseline=this.textBaseline,this.context.textAlign=this.textAlign,this.shadowColor&&(this.context.shadowColor=this.shadowColor),this.shadowBlur&&(this.context.shadowBlur=this.shadowBlur),this.shadowOffsetX&&(this.context.shadowOffsetX=this.shadowOffsetX),this.shadowOffsetY&&(this.context.shadowOffsetY=this.shadowOffsetY);var i=this.y,s=this.x;if(this.wordWrap)for(var o=this.text.split(" "),n="",a=0;a<o.length;a++){var r=n+o[a]+" ",h=this.context.measureText(r);this.y<i+this.height&&(h.width>this.width?(this.context.fillText(n,this.x,this.y),n=o[a]+" ",this.y+=this.fontSize):n=r,this.context.fillText(n,this.x,this.y))}else if(this.context.measureText(this.text).width<this.width)this.context.fillText(this.text,this.x,this.y);else for(var o=this.text.split(" "),n=" ",a=0;a<o.length;a++){var r=n+o[a]+" ";this.context.measureText(r).width<Math.abs(this.width-this.x)&&(this.context.fillText(r,this.x,this.y),n=o[a]+" ",n=r)}return this.y=i,this.x=s,e},jaws.Text.prototype.asCanvas=function(){var t=document.createElement("canvas");t.width=this.width,t.height=this.height;var e=t.getContext("2d");e.mozImageSmoothingEnabled=jaws.context.mozImageSmoothingEnabled,this.context.fillStyle=this.color,this.context.font=this.style+this.fontSize+"px "+this.fontFace,this.context.textBaseline=this.textBaseline,this.context.textAlign=this.textAlign,this.shadowColor&&(this.context.shadowColor=this.shadowColor),this.shadowBlur&&(this.context.shadowBlur=this.shadowBlur),this.shadowOffsetX&&(this.context.shadowOffsetX=this.shadowOffsetX),this.shadowOffsetY&&(this.context.shadowOffsetY=this.shadowOffsetY);var i=this.y,s=this.x;if(this.wordWrap)for(var o=this.text.split(" "),n="",a=0;a<o.length;a++){var r=n+o[a]+" ",h=e.measureText(r);this.y<i+this.height&&(h.width>this.width?(e.fillText(n,this.x,this.y),n=o[a]+" ",this.y+=this.fontSize):n=r,e.fillText(n,this.x,this.y))}else if(e.measureText(this.text).width<this.width)this.context.fillText(this.text,this.x,this.y);else for(var o=this.text.split(" "),n=" ",a=0;a<o.length;a++){var r=n+o[a]+" ";e.measureText(r).width<Math.abs(this.width-this.x)&&(e.fillText(r,this.x,this.y),n=o[a]+" ",n=r)}return this.y=i,this.x=s,t},jaws.Text.prototype.toString=function(){return"[Text "+this.x.toFixed(2)+", "+this.y.toFixed(2)+", "+this.width+", "+this.height+"]"},jaws.Text.prototype.attributes=function(){var t=this.options;return t._constructor=this._constructor||"jaws.Text",t.x=parseFloat(this.x.toFixed(2)),t.y=parseFloat(this.y.toFixed(2)),t.text=this.text,t.alpha=this.alpha,t.angle=parseFloat(this.angle.toFixed(2)),t.anchor_x=this.anchor_x,t.anchor_y=this.anchor_y,t.style=this.style,t.fontSize=this.fontSize,t.fontFace=this.fontFace,t.color=this.color,t.textAlign=this.textAlign,t.textBaseline=this.textBaseline,t.wordWrap=this.wordWrap,t.width=this.width,t.height=this.height,t},jaws.Text.prototype.toJSON=function(){return JSON.stringify(this.attributes())},jaws}(jaws||{});if("undefined"!=typeof module&&"exports"in module&&(module.exports=jaws.Text),"undefined"!=typeof require)var jaws=require("./core.js");var jaws=function(t){return t.QuadTree=function(e){this.depth=arguments[1]||0,this.bounds=e||new t.Rect(0,0,t.width,t.height),this.nodes=[],this.objects=[]},t.QuadTree.prototype.clear=function(){this.objects=[];for(var t=0;t<this.nodes.length;t++)"undefined"!=typeof this.nodes[t]&&(this.nodes[t].clear(),delete this.nodes[t])},t.QuadTree.prototype.split=function(){var e=Math.round(this.bounds.width/2),i=Math.round(this.bounds.height/2),s=this.bounds.x,o=this.bounds.y;this.nodes[0]=new t.QuadTree(new t.Rect(s+e,o,e,i),this.depth+1),this.nodes[1]=new t.QuadTree(new t.Rect(s,o,e,i),this.depth+1),this.nodes[2]=new t.QuadTree(new t.Rect(s,o+i,e,i),this.depth+1),this.nodes[3]=new t.QuadTree(new t.Rect(s+e,o+i,e,i),this.depth+1)},t.QuadTree.prototype.getIndex=function(t){var e=-1,i=this.bounds.x+this.bounds.width/2,s=this.bounds.y+this.bounds.height/2,o=t.y<s&&t.y+t.height<s,n=t.y>s;return t.x<i&&t.x+t.width<i?o?e=1:n&&(e=2):t.x>i&&(o?e=0:n&&(e=3)),e},t.QuadTree.prototype.insert=function(t){if(t.hasOwnProperty("x")||t.hasOwnProperty("y")||t.hasOwnProperty("width")||t.hasOwnProperty("height")){if("undefined"!=typeof this.nodes[0]){var e=this.getIndex(t);if(-1!==e)return void this.nodes[e].insert(t)}this.objects.push(t),"undefined"==typeof this.nodes[0]&&this.split();for(var i=0;i<this.objects.length;){var e=this.getIndex(this.objects[i]);-1!==e?this.nodes[e].insert(this.objects.splice(i,1)[0]):i++}}},t.QuadTree.prototype.retrieve=function(t){if(t.hasOwnProperty("x")||t.hasOwnProperty("y")||t.hasOwnProperty("width")||t.hasOwnProperty("height")){var e=this.getIndex(t),i=this.objects;if("undefined"!=typeof this.nodes[0])if(-1!==e)i=i.concat(this.nodes[e].retrieve(t));else for(var s=0;s<this.nodes.length;s++)i=i.concat(this.nodes[s].retrieve(t));return i}},t.QuadTree.prototype.collide=function(e,i,s){var o=!1,n=new t.QuadTree,a=[];return e.forEach||(a.push(e),e=a),i.forEach||(a=[],a.push(i),i=a),i.forEach(function(t){n.insert(t)}),e.forEach(function(e){t.collide(e,n.retrieve(e),s)&&(o=!0)}),n.clear(),o},t}(jaws||{});"undefined"!=typeof module&&"exports"in module&&(module.exports=jaws.QuadTree),window.addEventListener("load",function(){jaws.onload&&jaws.onload()},!1);</script><script type="text/javascript">(function () {
+          return (function() {
+            var screen_x1, screen_y1;
+            screen_x1 = 240;
+            screen_y1 = 180;
+            return jaws.onload = function() {
+              var Demo, game, gameloop;
+              Demo = (function() {
+                var AiVaquita, FlippableSprite, HeroVaquita, Sprite, Vaquita, downKey, leftKey, rightKey, spaceKey, upKey, _ref1;
+
+                _ref1 = jaws.keyCodes, leftKey = _ref1.left, rightKey = _ref1.right, upKey = _ref1.up, downKey = _ref1.down, spaceKey = _ref1.space;
+
+                Sprite = (function(_super) {
+                  __extends(_Class, _super);
+
+                  function _Class() {
+                    _Class.__super__.constructor.call(this, {
+                      image: this.image,
+                      x: 0,
+                      y: 0,
+                      scale: 2
+                    });
+                  }
+
+                  return _Class;
+
+                })(jaws.Sprite);
+
+                FlippableSprite = (function(_super) {
+                  __extends(_Class, _super);
+
+                  function _Class() {
+                    return _Class.__super__.constructor.apply(this, arguments);
+                  }
+
+                  _Class.prototype.draw = function() {
+                    this.flipped = this.lr >= 0;
+                    this.x = (screen_x1 + this.px + this.lr) * 2;
+                    this.y = (screen_y1 + this.py - 5) * 2;
+                    return _Class.__super__.draw.call(this);
+                  };
+
+                  return _Class;
+
+                })(Sprite);
+
+                Vaquita = (function(_super) {
+                  __extends(_Class, _super);
+
+                  function _Class() {
+                    this.lr = 18;
+                    _Class.__super__.constructor.call(this);
+                  }
+
+                  _Class.prototype.draw = function() {
+                    if (this.vx < 0) {
+                      this.lr = -18;
+                    } else if (this.vx > 0) {
+                      this.lr = 18;
+                    }
+                    return _Class.__super__.draw.call(this);
+                  };
+
+                  return _Class;
+
+                })(FlippableSprite);
+
+                AiVaquita = (function(_super) {
+                  __extends(_Class, _super);
+
+                  function _Class() {
+                    this.image = Math.random() > 0.5 ? pixyvaquita_105 : pixyvaquita;
+                    _Class.__super__.constructor.call(this);
+                  }
+
+                  _Class.prototype.draw = function() {
+                    var rx, ry, s, vx, vy, y;
+                    vx = this.vx + Math.floor(Math.random() * 3) - 1;
+                    vy = this.vy + Math.floor(Math.random() * 3) - 1;
+                    x = this.px;
+                    y = this.py;
+                    rx = 0.5 * x / screen_x1;
+                    ry = 0.5 * y / screen_y1;
+                    if ((s = vx * vx + vy * vy * 2) > 6) {
+                      vx = Math.round(vx * 0.9 - rx);
+                      vy = Math.round(vy * 0.9 - ry);
+                    }
+                    this.px += this.vx = vx;
+                    this.py += this.vy = vy;
+                    return _Class.__super__.draw.call(this);
+                  };
+
+                  return _Class;
+
+                })(Vaquita);
+
+                HeroVaquita = (function(_super) {
+                  var twistleft;
+
+                  __extends(_Class, _super);
+
+                  twistleft = pixyvaquita_twistleft;
+
+                  function _Class() {
+                    this.image = pixyvaquita;
+                    this.time = 0;
+                    _Class.__super__.constructor.call(this);
+                  }
+
+                  _Class.prototype.draw = function() {
+                    this.vx = (jaws.pressed[leftKey] ? -1 : 0) + (jaws.pressed[rightKey] ? 1 : 0);
+                    this.vy = (jaws.pressed[upKey] ? -1 : 0) + (jaws.pressed[downKey] ? 1 : 0);
+                    this.px += this.vx;
+                    this.py += this.vy;
+                    if ((this.time++ % 3) === 0) {
+                      if (this.image === twistleft) {
+                        this.image = pixyvaquita;
+                      } else if (this.vx !== 0) {
+                        this.image = twistleft;
+                      }
+                    }
+                    return _Class.__super__.draw.call(this);
+                  };
+
+                  return _Class;
+
+                })(Vaquita);
+
+                Demo.prototype.addVaquita = function() {
+                  var angle, v;
+                  angle = Math.random() * 6.28;
+                  v = new AiVaquita;
+                  v.vx = 0;
+                  v.vy = 0;
+                  v.px = Math.floor(Math.sin(angle) * 300);
+                  v.py = Math.floor(Math.cos(angle) * 300);
+                  v.draw();
+                  return this.vaquitas.push(v);
+                };
+
+                function Demo(vaquitas) {
+                  this.vaquitas = vaquitas != null ? vaquitas : [];
                 }
+
+                Demo.prototype.setup = function() {
+                  var v;
+                  v = new HeroVaquita;
+                  v.px = 0;
+                  v.py = 0;
+                  v.vx = 0;
+                  v.vy = 0;
+                  return this.vaquitas.push(v);
+                };
+
+                Demo.prototype.draw = function() {
+                  var v, _j, _len1, _ref2;
+                  jaws.clear();
+                  if (this.vaquitas.length < 7 || jaws.pressed[spaceKey]) {
+                    this.addVaquita();
+                  }
+                  _ref2 = this.vaquitas;
+                  for (_j = 0, _len1 = _ref2.length; _j < _len1; _j++) {
+                    v = _ref2[_j];
+                    v.draw();
+                  }
+                  if ((this.gameloop.ticks & 0xff) === 0xff) {
+                    return fps.innerHTML = " - " + this.gameloop.fps + " fps";
+                  }
+                };
+
+                return Demo;
+
+              })();
+              if (true) {
+                jaws.init();
+                jaws.setupInput();
+                game = new Demo;
+                gameloop = new jaws.GameLoop(game, {
+                  fps: 24
+                });
+                return (game.gameloop = gameloop).start();
+              } else {
+                return jaws.start(Demo, {
+                  fps: 25
+                });
               }
-              for (_k = 0, _len2 = vaquitas.length; _k < _len2; _k++) {
-                vq = vaquitas[_k];
-                vq.update();
-              }
-              return time++;
             };
-            return setInterval(gameFrame, 40);
-          })(0, 0);
+          })();
         })();
 </script></body></html>
 \ No newline at end of file
diff --git a/game.html.coffee b/game.html.coffee
index d31c1af..4184cca 100644
--- a/game.html.coffee
+++ b/game.html.coffee
@@ -1,24 +1,16 @@
 # Copyright (c) 2013, 2014 Michele Bini
 
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the version 3 of the GNU General Public License
-# as published by the Free Software Foundation.
+# A game featuring a Vaquita, the smallest, most endagered marine cetacean
 
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# General Public License for more details.
+# This program is available under the terms of the MIT License
 
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+version = "0.1.54"
 
 { htmlcup } = require 'htmlcup'
 
-version = "0.0.12"
-
 htmlcup[x] = htmlcup.compileTag x for x in [ "svg", "rect", "g", "ellipse", "polygon", "line", "image", "defs", "linearGradient", "stop", "use" ]
 
-title = "Vilma the Vaquita Demo"
+title = "Vilma the Vaquita"
 
 fs = require 'fs'
 
@@ -36,7 +28,7 @@ frames =
 
 gameName = "#{title} v#{version}"
 
-useSvg = true
+htmlcup.jsFile = (f)-> @script type:"text/javascript", (fs.readFileSync(f).toString())
 
 genPage = ->
  htmlcup.html5Page ->
@@ -58,6 +50,7 @@ genPage = ->
         font-family: Helvetica;
         color:white;
         color:rgba(255,255,255,0.9);
+        margin:0;
       }
       .banner {
         border: 5px solid white;
@@ -65,14 +58,16 @@ genPage = ->
         box-shadow: 0 2px 4px blue;
         margin: 1em;
       }
-      p {
+      footer, p {
         margin-top:0.418em;
         margin-bottom:0.418em;
         margin-left:auto;
         margin-right:auto;
+        text-shadow: 0 1px 1px blue;
+      }
+      p {
         width:22em;
         max-width:100%;
-        text-shadow: 0 1px 1px blue;
       }
       a {
         /*
@@ -164,8 +159,12 @@ genPage = ->
   @body ->
     @div class:"centering page", ->
      @div class:"centered", ->
-      if useSvg
-        @svg id:"sea-svgroot", width:"960", height:"720", ->
+      @div style:"visibility:hidden;position:absolute", ->
+        @img id:"pixyvaquita", src:pixyvaquita
+        @img id:"pixyvaquita_105", src:frames._v105
+        @img id:"pixyvaquita_twistleft", src:frames.twistleft
+      @div style:"position:relative", ->
+        @svg id:"sea-svgroot", width:"960", height:"720", style:"position:absolute;opacity:0.9;z-index:-1000", ->
           @defs ->
             @linearGradient id:"grad1", x1:"0%", y1:"0%", x2:"0%", y2:"100%", ->
               @stop offset:"0%", style:"stop-color:rgb(255,255,255);stop-opacity:1"
@@ -173,142 +172,156 @@ genPage = ->
               @stop offset:"50%", style:"stop-color:rgb(0,80,240);stop-opacity:1"
               @stop offset:"75%", style:"stop-color:rgb(0,0,180);stop-opacity:1"
               @stop offset:"100%", style:"stop-color:rgb(0,0,0);stop-opacity:1"
-            for k,v of frames
-              @g id:k, ->
-                  @g transform:"translate(-18,-15)", ->
-                    @image width:"50", height:"30", "xlink:href":v
           @rect x:"0", y:"0", width:"960", height:"720", fill:"url(#grad1)"
-          @g transform:"scale(2)", ->
-            @g id:"sea", transform:"translate(240,180)", ->
-              @use "xlink:href":"#_"
-      else
-        @canvas width:"960", height:"720", ->
-      @div class:"dim", ->
+        @canvas width:"960", height:"720",  ->
+      @footer class:"dim", ->
         @span gameName
         @span " - "
         @a target:"_blank", href:"index.html", "Learn about Vaquitas"
+        @span id:"fps"
     gameObjects = null
     @script type:"text/javascript", "gameObjects=#{JSON.stringify(gameObjects)};"
-    @coffeeScript ->
-      svgroot = document.getElementById("sea-svgroot")
+    @script type:"text/javascript", "__hasProp = {}.hasOwnProperty; __extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };"
+    @jsFile "jaws/jaws-min.js"
+    # @jsFile "jaws-assets-named.js"
+    @coffeeScript -> do ->
+      # svgroot = document.getElementById("sea-svgroot")
+
+      # reportErrors = (x)->
+      #   try
+      #     x()
+      #   catch error
+      #     try
+      #       alert error.toString()
+      #     catch error2
+      #       alert error
 
       screen_x1 = 240
       screen_y1 = 180
-      vaquitas = [ ]
-      vaquitaObj =
-        update: (x, y)->
-          if !window.abcd
-            window.abcd = 1
-          vx = @vx + Math.floor(Math.random()*3) - 1
-          vy = @vy + Math.floor(Math.random()*3) - 1
-          x = @x
-          y = @y
-          rx = 0.5 * x / screen_x1
-          ry = 0.5 * y / screen_y1
-          if (s = vx * vx + vy * vy * 2) > 6
-            vx = Math.round(vx * 0.9 + rx)
-            vy = Math.round(vy * 0.9 + ry)
-          @x = x -= @vx = vx
-          @y = y -= @vy = vy
-          if vx > 0
-            @scaleX = 1
-          else if vx < 0
-            @scaleX = -1
-          @e.setAttribute "transform", "translate(#{x}, #{y}) scale(#{@scaleX}, 1)"
-          # m = @m; m.e = x; m.f = y; m.a = @scaleX
-      sea = document.getElementById "sea"
-      v = sea.firstChild
-
-      getTransformMatrix = (el)->
-          transformListXX = el.transform.baseVal
-          transformMatrixXX = svgroot.createSVGMatrix()
-          transformXX = svgroot.createSVGTransform()
-          transformXX.setMatrix(transformMatrixXX)
-          transformListXX.initialize(transformXX)
-          transformXX.matrix
-
-      addVaquita = ->
-          n = v.cloneNode()
-          n.setAttribute "opacity", "0.5"
-          n.href.baseVal = "#_v105" if Math.random(0) > 0.5
-          # n.setAttribute "transform", ""
-          sea.appendChild n
-          angle = Math.random() * 6.28
-          vaquita = 
-            e: n
-            # m: getTransformMatrix(n)
-            x: Math.sin(angle) * 300
-            y: Math.cos(angle) * 300
-            vx: 0
-            vy: 0
-            scaleX: 1
-            __proto__: vaquitaObj
-          vaquita.update()
-          vaquitas.push vaquita
-
-      leftKey = 37
-      upKey = 38
-      rightKey = 39
-      downKey = 40
-      usedKeys = [ leftKey, upKey, rightKey, downKey ]
-
-      keyDownActions =
-        32: addVaquita
-
-      pressedKeys = { }
-      pressedKeys[k] = 0 for k in usedKeys
-
-      keydown = (event)->
-        code = event.keyCode
-        keyDownActions[ code ]?(event)
-        pressedKeys[ code ] = 1
-      keydown = (event)->
-        pressedKeys[ event.keyCode ] = 0
-      window.addEventListener 'keydown', keydown, true
-      window.addEventListener 'keyup', keyup, true
-
-      do (x = 0, y = 0)->
-        time = 0
-        vx = 0
-        vy = 0
-        ax = 0
-        ay = 0
-        # s = 1
-        # x = 0
-        # y = 0
-        scaleX = 1
-        scaleY = 1
-
-        window.cf = currentFrame = v.href
-        # transformMatrix = getTransformMatrix(v)
-        # transformMatrix.a = scaleX
-        # transformMatrix.e = x
-        # transformMatrix.f = y
+      
+      jaws.onload = ->
+        class Demo
+          { left: leftKey, right: rightKey, up: upKey, down: downKey, space: spaceKey } = jaws.keyCodes
+          Sprite = class extends jaws.Sprite
+            # caller needs to set lr for flip center
+            constructor: ->
+              super
+                image: @image
+                x: 0
+                y: 0
+                scale: 2
+          FlippableSprite = class extends Sprite
+            draw: ->
+              @flipped = @lr >= 0
+              @x = (screen_x1 + @px + @lr) * 2
+              @y = (screen_y1 + @py - 5) * 2
+              super()
+          Vaquita = class extends FlippableSprite
+            constructor: ->
+              @lr = 18
+              super()
+            draw: ->
+                  if @vx < 0
+                    @lr = - 18
+                  else if @vx > 0
+                    @lr = 18
+                  super()
+          AiVaquita = class extends Vaquita
+            constructor: ->
+              @image = if Math.random() > 0.5 then pixyvaquita_105 else pixyvaquita
+              super()
+            draw: ->
+                  vx = @vx + Math.floor(Math.random()*3) - 1
+                  vy = @vy + Math.floor(Math.random()*3) - 1
+                  x = @px
+                  y = @py
+                  rx = 0.5 * x / screen_x1
+                  ry = 0.5 * y / screen_y1
+                  if (s = vx * vx + vy * vy * 2) > 6
+                    vx = Math.round(vx * 0.9 - rx)
+                    vy = Math.round(vy * 0.9 - ry)
+                  @px += @vx = vx
+                  @py += @vy = vy
+                  super()
+          HeroVaquita = class extends Vaquita
+            twistleft = pixyvaquita_twistleft
+            constructor: ->
+              @image = pixyvaquita
+              @time = 0
+              super()
+            draw: ->
+              @vx = (if jaws.pressed[leftKey]  then -1 else 0)    +   (if jaws.pressed[rightKey]  then 1 else 0)
+              @vy = (if jaws.pressed[upKey]    then -1 else 0)    +   (if jaws.pressed[downKey]   then 1 else 0)
+              @px += @vx
+              @py += @vy
+              if (@time++ % 3) is 0
+                if @image is twistleft
+                  @image = pixyvaquita
+                else if @vx isnt 0
+                  @image = twistleft
+              super()
+          addVaquita: ->
+              # n = v.cloneNode()
+              # n.setAttribute "opacity", "0.5"
+              # n.href.baseVal = "#_v105" if Math.random(0) > 0.5
+              # n.setAttribute "transform", ""
+              # sea.appendChild n
+              angle = Math.random() * 6.28
+              v = new AiVaquita
+              v.vx = 0
+              v.vy = 0
+              v.px = Math.floor(Math.sin(angle) * 300)
+              v.py = Math.floor(Math.cos(angle) * 300)
+              v.draw()
+              # vaquita.update()
+              @vaquitas.push v
+          constructor: (@vaquitas = [])->
+          setup: ->
+            v = new HeroVaquita # jaws.Sprite x:screen_x1*2, y:screen_y1*2, scale:2, image:pixyvaquita
+            v.px = 0
+            v.py = 0
+            v.vx = 0
+            v.vy = 0
+            @vaquitas.push v
+          draw: ->
+            jaws.clear()
+            @addVaquita() if @vaquitas.length < 7 or jaws.pressed[spaceKey]
+            v.draw() for v in @vaquitas
+            if (@gameloop.ticks & 0xff) is 0xff
+              fps.innerHTML = " - #{@gameloop.fps} fps"
+        if true
+          jaws.init()
+          jaws.setupInput();
+          game = new Demo
+          gameloop = new jaws.GameLoop(game, { fps:24 })
+          (game.gameloop = gameloop).start()
+        else
+          jaws.start Demo, fps:25
 
-        gameFrame = ->
-          if (time & 0xff) is 0x00 and vaquitas.length < 4
-            addVaquita()
-          # s += 0.001
-          x -= vx = pressedKeys[leftKey] - pressedKeys[rightKey]
-          y -= pressedKeys[upKey] - pressedKeys[downKey]
-          if vx > 0
-            scaleX = 1
-          else if vx < 0
-            scaleX = -1
-          v.setAttribute("transform", "translate(#{x}, #{y}) scale(#{scaleX}, #{scaleY})")
-          # # transform = v.transform.baseVal.getItem(0)
-          # transformMatrix.a = scaleX
-          # transformMatrix.e = x
-          # transformMatrix.f = y
-          if (time % 3) is 0
-            if currentFrame.baseVal is "#twistleft"
-              currentFrame .baseVal = "#_"
-            else if vx isnt 0
-              currentFrame.baseVal = "#twistleft"
-          # transformList.initialize(transform)
-          vq.update() for vq in vaquitas
-          time++
+      #   gameFrame = -> reportErrors ->
+      #     if (time & 0xff) is 0x00 and vaquitas.length < 4
+      #       addVaquita()
+      #     # s += 0.001
+      #     x -= vx = pressedKeys[leftKey] - pressedKeys[rightKey]
+      #     y -= pressedKeys[upKey] - pressedKeys[downKey]
+      #     if vx > 0
+      #       scaleX = 1
+      #     else if vx < 0
+      #       scaleX = -1
+      #     v.setAttribute("transform", "translate(#{x}, #{y}) scale(#{scaleX}, #{scaleY})")
+      #     # transform = v.transform.baseVal.getItem(0)
+      #     # transformMatrix.a = scaleX
+      #     # transformMatrix.e = x
+      #     # transformMatrix.f = y
+      #     if (time % 3) is 0
+      #       if currentFrame.baseVal is "#twistleft"
+      #         currentFrame .baseVal = "#_"
+      #       else if vx isnt 0
+      #         currentFrame.baseVal = "#twistleft"
+      #     # transformList.initialize(transform)
+      #     vq.update() for vq in vaquitas
+      #     time++
         
-        setInterval gameFrame, 40
+      #   # setInterval gameFrame, 40
 
 genPage()
diff --git a/jaws-assets-named.coffee b/jaws-assets-named.coffee
new file mode 100644
index 0000000..4a7a5df
--- /dev/null
+++ b/jaws-assets-named.coffee
@@ -0,0 +1,456 @@
+# LGPL-licensed, please consult jawsjs.com
+# conversion to coffeescript modification of src_assets.js from 'jawsjs.com' by Michele Bini  
+
+# this supports named assets: like         named:ImageName:image.png"
+
+jaws = ((jaws) ->
+  
+  ###*
+  @fileOverview jaws.assets properties and functions
+  
+  Loads and processes image, sound, video, and json assets
+  (Used internally by JawsJS to create <b>jaws.assets</b>)
+  
+  @class Jaws.Assets
+  @constructor
+  @property {boolean}    bust_cache              Add a random argument-string to assets-urls when loading to bypass any cache
+  @property {boolean}    fuchia_to_transparent   Convert the color fuchia to transparent when loading .bmp-files
+  @property {boolean}    image_to_canvas         Convert all image assets to canvas internally
+  @property {string}     root                    Rootdir from where all assets are loaded
+  @property {array}      file_type               Listing of file postfixes and their associated types
+  @property {array}      can_play                Listing of postfixes and (during runtime) populated booleans
+  ###
+  
+  ###*
+  Returns the length of the resource list
+  @public
+  @returns {number}  The length of the resource list
+  ###
+  
+  ###*
+  Set root prefix-path to all assets
+  
+  @example
+  jaws.assets.setRoot("music/").add(["music.mp3", "music.ogg"]).loadAll()
+  
+  @public
+  @param   {string} path-prefix for all following assets
+  @returns {object} self
+  ###
+  
+  ###*
+  Get one or more resources from their URLs. Supports simple wildcard (you can end a string with "*").
+  
+  @example
+  jaws.assets.add(["song.mp3", "song.ogg"])
+  jaws.assets.get("song.*")  // -> Will return song.ogg in firefox and song.mp3 in IE
+  
+  @public
+  @param   {string|array} src The resource(s) to retrieve
+  @returns {array|object} Array or single resource if found in cache. Undefined otherwise.
+  ###
+  
+  # Wildcard? song.*, match against asset-srcs, make sure it's loaded and return content of first match.
+  
+  # TODO: self.loaded[src] is false for supported files for some odd reason.
+  
+  ###*
+  Returns if specified resource is currently loading or not
+  @public
+  @param {string} src Resource URL
+  @return {boolean|undefined} If resource is currently loading. Otherwise, undefined.
+  ###
+  
+  ###*
+  Returns if specified resource is loaded or not
+  @param src Source URL
+  @return {boolean|undefined} If specified resource is loaded or not. Otherwise, undefined.
+  ###
+  
+  ###*
+  Returns lowercase postfix of specified resource
+  @public
+  @param {string} src Resource URL
+  @returns {string} Lowercase postfix of resource
+  ###
+  
+  ###*
+  Determine type of file (Image, Audio, or Video) from its postfix
+  @private
+  @param {string} src Resource URL
+  @returns {string} Matching type {Image, Audio, Video} or the postfix itself
+  ###
+  
+  ###*
+  Add URL(s) to asset listing for later loading
+  @public
+  @param {string|array|arguments} src The resource URL(s) to add to the asset listing
+  @example
+  jaws.assets.add("player.png")
+  jaws.assets.add(["media/bullet1.png", "media/bullet2.png"])
+  jaws.assets.add("foo.png", "bar.png")
+  jaws.assets.loadAll({onload: start_game})
+  ###
+  
+  ###*
+  Iterate through the list of resource URL(s) and load each in turn.
+  @public
+  @param {Object} options Object-literal of callback functions
+  @config {function} [options.onprogress] The function to be called on progress (when one assets of many is loaded)
+  @config {function} [options.onerror] The function to be called if an error occurs
+  @config {function} [options.onload] The function to be called when finished
+  ###
+  
+  ###*
+  Loads a single resource from its given URL
+  Will attempt to match a resource to known MIME types.
+  If unknown, loads the file as a blob-object.
+  
+  @public
+  @param {string} src Resource URL
+  @param {Object} options Object-literal of callback functions
+  @config {function} [options.onload] Function to be called when assets has loaded
+  @config {function} [options.onerror] Function to be called if an error occurs
+  @example
+  jaws.load("media/foo.png")
+  jaws.load("http://place.tld/foo.png")
+  ###
+  # NOTE: assetLoaded can be called several times during loading.
+  
+  #Load everything else as raw blobs...
+  
+  # ... But don't load un-supported audio-files.
+  
+  # Initial loading callback for all assets for parsing specific filetypes or
+  # optionally converting images to canvas-objects.
+  # @private
+  # @param {EventObject} event The EventObject populated by the calling event
+  # @see processCallbacks()
+  
+  #
+  #       * Only increment load_count ONCE per unique asset.
+  #       * This is needed cause assetLoaded-callback can in certain cases be called several for a single asset...
+  #       * ..and not only Once when it's loaded.
+  #       
+  
+  # Called when jaws asset-handler decides that an asset shouldn't be loaded
+  # For example, an unsupported audio-format won't be loaded.
+  
+  # @private
+  
+  # Increases the error count and calls processCallbacks with false flag set
+  # @see processCallbacks()
+  # @private
+  # @param {EventObject} event The EventObject populated by the calling event
+  
+  # Processes (if set) the callbacks per resource
+  # @private
+  # @param {object} asset The asset to be processed
+  # @param {boolean} ok If an error has occured with the asset loading
+  # @param {EventObject} event The EventObject populated by the calling event
+  # @see jaws.start() in core.js
+
+  # Displays the progress of asset handling as an overall percentage of all loading
+  # (Can be overridden as jaws.assets.displayProgress = function(percent_done) {})
+  # @public
+  # @param {number} percent_done The overall percentage done across all resource handling
+
+  # Make Fuchia (0xFF00FF) transparent (BMPs ONLY)
+  # @private
+  # @param {HTMLImageElement} image The Bitmap Image to convert
+  # @returns {CanvasElement} canvas The translated CanvasElement
+
+  fuchiaToTransparent = (image) ->
+    return  unless jaws.isDrawable(image)
+    canvas = (if jaws.isImage(image) then jaws.imageToCanvas(image) else image)
+    context = canvas.getContext("2d")
+    img_data = context.getImageData(0, 0, canvas.width, canvas.height)
+    pixels = img_data.data
+    i = 0
+
+    while i < pixels.length
+      # Color: Fuchia
+      pixels[i + 3] = 0  if pixels[i] is 255 and pixels[i + 1] is 0 and pixels[i + 2] is 255 # Set total see-through transparency
+      i += 4
+    context.putImageData img_data, 0, 0
+    canvas
+  jaws.Assets = Assets = ->
+    getType = (src) ->
+      if jaws.isString(src)
+        postfix = self.getPostfix(src)
+        (if self.file_type[postfix] then self.file_type[postfix] else postfix)
+      else
+        jaws.log.error "jaws.assets.getType: Argument not a String with " + src
+      return
+    assetLoaded = (event) ->
+      asset = @asset
+      src = asset.src
+      filetype = getType(asset.src)
+      try
+        if filetype is "json"
+          return  if @readyState isnt 4
+          self.data[asset.src] = JSON.parse(@responseText)
+        else if filetype is "image"
+          new_image = (if self.image_to_canvas then jaws.imageToCanvas(asset.image) else asset.image)
+          new_image = fuchiaToTransparent(new_image)  if self.fuchia_to_transparent and self.getPostfix(asset.src) is "bmp"
+          self.data[asset.src] = new_image
+        else if filetype is "audio" and self.can_play[self.getPostfix(asset.src)]
+          self.data[asset.src] = asset.audio
+        else if filetype is "video" and self.can_play[self.getPostfix(asset.src)]
+          self.data[asset.src] = asset.video
+        else
+          self.data[asset.src] = @response
+      catch e
+        jaws.log.error "Cannot process " + src + " (Message: " + e.message + ", Name: " + e.name + ")"
+        self.data[asset.src] = null
+      self.load_count++  unless self.loaded[src]
+      self.loaded[src] = true
+      self.loading[src] = false
+      processCallbacks asset, true, event
+      return
+    assetSkipped = (asset) ->
+      self.loaded[asset.src] = true
+      self.loading[asset.src] = false
+      self.load_count++
+      processCallbacks asset, true
+      return
+    assetError = (event) ->
+      asset = @asset
+      self.error_count++
+      processCallbacks asset, false, event
+      return
+    processCallbacks = (asset, ok, event) ->
+      percent = parseInt((self.load_count + self.error_count) / self.src_list.length * 100)
+      if ok
+        self.onprogress asset.src, percent  if self.onprogress
+        asset.onprogress event  if asset.onprogress and event isnt `undefined`
+      else
+        self.onerror asset.src, percent  if self.onerror
+        asset.onerror event  if asset.onerror and event isnt `undefined`
+      if percent is 100
+        self.onload()  if self.onload
+        self.onprogress = null
+        self.onerror = null
+        self.onload = null
+      return
+    return new arguments.callee()  unless this instanceof arguments.callee
+    self = this
+    self.loaded = []
+    self.loading = []
+    self.src_list = []
+    self.data = []
+    self.bust_cache = false
+    self.image_to_canvas = true
+    self.fuchia_to_transparent = true
+    self.root = ""
+    self.file_type = {}
+    self.file_type["json"] = "json"
+    self.file_type["wav"] = "audio"
+    self.file_type["mp3"] = "audio"
+    self.file_type["ogg"] = "audio"
+    self.file_type["m4a"] = "audio"
+    self.file_type["weba"] = "audio"
+    self.file_type["aac"] = "audio"
+    self.file_type["mka"] = "audio"
+    self.file_type["flac"] = "audio"
+    self.file_type["png"] = "image"
+    self.file_type["jpg"] = "image"
+    self.file_type["jpeg"] = "image"
+    self.file_type["gif"] = "image"
+    self.file_type["bmp"] = "image"
+    self.file_type["tiff"] = "image"
+    self.file_type["mp4"] = "video"
+    self.file_type["webm"] = "video"
+    self.file_type["ogv"] = "video"
+    self.file_type["mkv"] = "video"
+    self.can_play = {}
+    try
+      audioTest = new Audio()
+      self.can_play["wav"] = !!audioTest.canPlayType("audio/wav; codecs=\"1\"").replace(/^no$/, "")
+      self.can_play["ogg"] = !!audioTest.canPlayType("audio/ogg; codecs=\"vorbis\"").replace(/^no$/, "")
+      self.can_play["mp3"] = !!audioTest.canPlayType("audio/mpeg;").replace(/^no$/, "")
+      self.can_play["m4a"] = !!(audioTest.canPlayType("audio/x-m4a;") or audioTest.canPlayType("audio/aac;")).replace(/^no$/, "")
+      self.can_play["weba"] = !!audioTest.canPlayType("audio/webm; codecs=\"vorbis\"").replace(/^no$/, "")
+      self.can_play["aac"] = !!audioTest.canPlayType("audio/aac;").replace(/^no$/, "")
+      self.can_play["mka"] = !!audioTest.canPlayType("audio/x-matroska;").replace(/^no$/, "")
+      self.can_play["flac"] = !!audioTest.canPlayType("audio/x-flac;").replace(/^no$/, "")
+    try
+      videoTest = document.createElement("video")
+      self.can_play["mp4"] = !!videoTest.canPlayType("video/mp4;").replace(/^no$/, "")
+      self.can_play["webm"] = !!videoTest.canPlayType("video/webm; codecs=\"vorbis\"").replace(/^no$/, "")
+      self.can_play["ogv"] = !!videoTest.canPlayType("video/ogg; codecs=\"vorbis\"").replace(/^no$/, "")
+      self.can_play["mkv"] = !!videoTest.canPlayType("video/x-matroska;").replace(/^no$/, "")
+    self.length = ->
+      self.src_list.length
+
+    self.setRoot = (path) ->
+      self.root = path
+      self
+
+    self.get = (src) ->
+      if jaws.isArray(src)
+        src.map (i) ->
+          self.data[i]
+
+      else if jaws.isString(src)
+        if src[src.length - 1] is "*"
+          needle = src.replace("*", "")
+          i = 0
+
+          while i < self.src_list.length
+            return self.data[self.src_list[i]]  if self.src_list[i].indexOf(needle) is 0 and self.data[self.src_list[i]]
+            i++
+        if self.data[src]
+          self.data[src]
+        else
+          jaws.log.warn "No such asset: " + src, true
+      else
+        jaws.log.error "jaws.get: Neither String nor Array. Incorrect URL resource " + src
+        return
+      return
+
+    self.isLoading = (src) ->
+      if jaws.isString(src)
+        self.loading[src]
+      else
+        jaws.log.error "jaws.isLoading: Argument not a String with " + src
+      return
+
+    self.isLoaded = (src) ->
+      if jaws.isString(src)
+        self.loaded[src]
+      else
+        jaws.log.error "jaws.isLoaded: Argument not a String with " + src
+      return
+
+    self.getPostfix = (src) ->
+      if jaws.isString(src)
+        src.toLowerCase().match(/.+\.([^?]+)(\?|$)/)[1]
+      else
+        jaws.log.error "jaws.assets.getPostfix: Argument not a String with " + src
+      return
+
+    self.add = (src) ->
+      list = arguments
+      list = list[0]  if list.length is 1 and jaws.isArray(list[0])
+      i = 0
+
+      while i < list.length
+        if jaws.isArray(list[i])
+          self.add list[i]
+        else
+          if jaws.isString(list[i])
+            self.src_list.push list[i]
+          else
+            jaws.log.error "jaws.assets.add: Neither String nor Array. Incorrect URL resource " + src
+        i++
+      self
+
+    self.loadAll = (options) ->
+      self.load_count = 0
+      self.error_count = 0
+      self.onprogress = options.onprogress  if options.onprogress and jaws.isFunction(options.onprogress)
+      self.onerror = options.onerror  if options.onerror and jaws.isFunction(options.onerror)
+      self.onload = options.onload  if options.onload and jaws.isFunction(options.onload)
+      self.src_list.forEach (item) ->
+        self.load item
+        return
+
+      self
+
+    self.load = (src, options) ->
+      options = {}  unless options
+      unless jaws.isString(src)
+        jaws.log.error "jaws.assets.load: Argument not a String with " + src
+        return
+      asset = {}
+      resolved_src = ""
+      if parts =/^named:([^:]+):/.exec src
+        asset.name = parts[1]
+        src = src.substring parts[0].length
+      asset.src = src
+      asset.onload = options.onload
+      asset.onerror = options.onerror
+      self.loading[src] = true
+      parser = RegExp("^((f|ht)tp(s)?:)?//")
+      if /^[a-z][a-z0-9-]*:/.test(src)
+        resolved_src = asset.src
+      else
+        resolved_src = self.root + asset.src
+      resolved_src += "?" + parseInt(Math.random() * 10000000)  if self.bust_cache
+      type = getType(asset.src)
+      if type is "image"
+        try
+          asset.image = new Image()
+          asset.image.asset = asset
+          asset.image.addEventListener "load", assetLoaded
+          asset.image.addEventListener "error", assetError
+          asset.image.src = resolved_src
+        catch e
+          jaws.log.error "Cannot load Image resource " + resolved_src + " (Message: " + e.message + ", Name: " + e.name + ")"
+      else if self.can_play[self.getPostfix(asset.src)]
+        if type is "audio"
+          try
+            asset.audio = new Audio()
+            asset.audio.asset = asset
+            asset.audio.addEventListener "error", assetError
+            asset.audio.addEventListener "canplay", assetLoaded
+            self.data[asset.src] = asset.audio
+            asset.audio.src = resolved_src
+            asset.audio.load()
+          catch e
+            jaws.log.error "Cannot load Audio resource " + resolved_src + " (Message: " + e.message + ", Name: " + e.name + ")"
+        else if type is "video"
+          try
+            asset.video = document.createElement("video")
+            asset.video.asset = asset
+            self.data[asset.src] = asset.video
+            asset.video.setAttribute "style", "display:none;"
+            asset.video.addEventListener "error", assetError
+            asset.video.addEventListener "canplay", assetLoaded
+            document.body.appendChild asset.video
+            asset.video.src = resolved_src
+            asset.video.load()
+          catch e
+            jaws.log.error "Cannot load Video resource " + resolved_src + " (Message: " + e.message + ", Name: " + e.name + ")"
+      else
+        if type is "audio" and not self.can_play[self.getPostfix(asset.src)]
+          assetSkipped asset
+          return self
+        try
+          req = new XMLHttpRequest()
+          req.asset = asset
+          req.onreadystatechange = assetLoaded
+          req.onerror = assetError
+          req.open "GET", resolved_src, true
+          req.responseType = "blob"  if type isnt "json"
+          req.send null
+        catch e
+          jaws.log.error "Cannot load " + resolved_src + " (Message: " + e.message + ", Name: " + e.name + ")"
+      self
+
+    self.displayProgress = (percent_done) ->
+      return  unless jaws.isNumber(percent_done)
+      return  unless jaws.context
+      jaws.context.save()
+      jaws.context.fillStyle = "black"
+      jaws.context.fillRect 0, 0, jaws.width, jaws.height
+      jaws.context.fillStyle = "white"
+      jaws.context.strokeStyle = "white"
+      jaws.context.textAlign = "center"
+      jaws.context.strokeRect 50 - 1, (jaws.height / 2) - 30 - 1, jaws.width - 100 + 2, 60 + 2
+      jaws.context.fillRect 50, (jaws.height / 2) - 30, ((jaws.width - 100) / 100) * percent_done, 60
+      jaws.context.font = "11px verdana"
+      jaws.context.fillText "Loading... " + percent_done + "%", jaws.width / 2, jaws.height / 2 - 35
+      jaws.context.font = "11px verdana"
+      jaws.context.fillStyle = "#ccc"
+      jaws.context.textBaseline = "bottom"
+      jaws.context.fillText "powered by www.jawsjs.com", jaws.width / 2, jaws.height - 1
+      jaws.context.restore()
+      return
+
+    return
+
+  jaws.assets = new jaws.Assets()
+  jaws
+)(jaws or {})
diff --git a/jaws/jaws-min.js b/jaws/jaws-min.js
index 82c1680..79fe719 100644..100755
--- a/jaws/jaws-min.js
+++ b/jaws/jaws-min.js
@@ -1,2 +1,2 @@
-var jaws=function(t){function e(e){t.mouse_x=e.pageX||e.clientX,t.mouse_y=e.pageY||e.clientY;var i=t.canvas?t.canvas:t.dom;t.mouse_x-=i.offsetLeft,t.mouse_y-=i.offsetTop}var i,s;return t.SpriteList=function(){throw"To use SpriteList() you need to include src/extras/sprite_list.js"},t.Audio=function(){throw"To use jaws.Audio() you need to include src/extras/audio.js"},t.title=function(e){return t.isString(e)?e?i.innerHTML=e:i.innerHTML:void t.log.error("jaws.title: Passed in value is not a String.")},t.unpack=function(){var e=["Sprite","SpriteList","Animation","SpriteSheet","Parallax","pressed","QuadTree"];e.forEach(function(e){window[e]?t.log.warn("jaws.unpack: "+e+" already exists in global namespace."):window[e]=t[e]})},t.log=function(e,i){t.isString(e)||(e=JSON.stringify(e)),t.log.on&&(s&&t.log.use_log_element&&(i?s.innerHTML+=e+"<br />":s.innerHTML=e),console.log&&t.log.use_console&&console.log("JawsJS: ",e))},t.log.on=!0,t.log.use_console=!1,t.log.use_log_element=!0,t.log.warn=function(e){console.warn&&t.log.use_console&&t.log.on?console.warn(e):t.log("[WARNING]: "+JSON.stringify(e),!0)},t.log.error=function(e){console.error&&t.log.use_console&&t.log.on?console.error(e):t.log("[ERROR]: "+JSON.stringify(e),!0)},t.log.info=function(e){console.info&&t.log.use_console&&t.log.on?console.info(e):t.log("[INFO]: "+JSON.stringify(e),!0)},t.log.debug=function(e){console.debug&&t.log.use_console&&t.log.on?console.debug(e):t.log("[DEBUG]: "+JSON.stringify(e),!0)},t.log.clear=function(){s&&(s.innerHTML=""),console.clear&&console.clear()},t.init=function(o){i=document.getElementsByTagName("title")[0],t.url_parameters=t.getUrlParameters(),t.canvas=document.getElementsByTagName("canvas")[0],t.canvas||(t.dom=document.getElementById("canvas")),t.canvas?t.context=t.canvas.getContext("2d"):t.dom?t.dom.style.position="relative":(t.canvas=document.createElement("canvas"),t.canvas.width=o.width,t.canvas.height=o.height,t.context=t.canvas.getContext("2d"),document.body.appendChild(t.canvas)),s=document.getElementById("jaws-log"),t.url_parameters.debug&&(s||(s=document.createElement("div"),s.id="jaws-log",s.style.cssText="overflow: auto; color: #aaaaaa; width: 300px; height: 150px; margin: 40px auto 0px auto; padding: 5px; border: #444444 1px solid; clear: both; font: 10px verdana; text-align: left;",document.body.appendChild(s))),t.url_parameters.bust_cache&&(t.log.info("Busting cache when loading assets"),t.assets.bust_cache=!0),t.context&&t.useCrispScaling(),t.width=t.canvas?t.canvas.width:t.dom.offsetWidth,t.height=t.canvas?t.canvas.height:t.dom.offsetHeight,t.mouse_x=0,t.mouse_y=0,window.addEventListener("mousemove",e)},t.useCrispScaling=function(){t.context.imageSmoothingEnabled=!1,t.context.webkitImageSmoothingEnabled=!1,t.context.mozImageSmoothingEnabled=!1},t.useSmoothScaling=function(){t.context.imageSmoothingEnabled=!0,t.context.webkitImageSmoothingEnabled=!0,t.context.mozImageSmoothingEnabled=!0},t.start=function(e,i,s){function o(e,s){t.log.info(s+"%: "+e,!0),i.loading_screen&&t.assets.displayProgress(s)}function n(e,i){t.log.info(i+"%: Error loading asset "+e,!0)}function a(){t.log.info("all assets loaded",!0),t.switchGameState(e||window,{fps:r},s)}i||(i={});var r=i.fps||60;return void 0===i.loading_screen&&(i.loading_screen=!0),i.width||(i.width=500),i.height||(i.height=300),t.init(i),t.isFunction(e)||t.isObject(e)?t.isObject(s)||void 0===s?(i.loading_screen&&t.assets.displayProgress(0),t.log.info("setupInput()",!0),t.setupInput(),t.log.info("assets.loadAll()",!0),void(t.assets.length()>0?t.assets.loadAll({onprogress:o,onerror:n,onload:a}):a())):void t.log.error("jaws.start: The setup options for the game state is not an object."):void t.log.error("jaws.start: Passed in GameState is niether function or object")},t.switchGameState=function(e,i,s){if(void 0===i&&(i={}),t.isFunction(e)&&(e=new e),!t.isObject(e))return void t.log.error("jaws.switchGameState: Passed in GameState should be a Function or an Object.");var o=i&&i.fps||t.game_loop&&t.game_loop.fps||60,n=i.setup;t.game_loop&&t.game_loop.stop(),t.clearKeyCallbacks(),t.previous_game_state=t.game_state,t.game_state=e,t.game_loop=new t.GameLoop(e,{fps:o,setup:n},s),t.game_loop.start()},t.imageToCanvas=function(e){if(t.isCanvas(e))return e;if(!t.isImage(e))return void t.log.error("jaws.imageToCanvas: Passed in object is not an Image.");var 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arguments.callee?(this.x=t,this.y=i,this.width=s,this.height=o,this.right=t+s-e,void(this.bottom=i+o-e)):new arguments.callee(t,i,s,o)},t.Rect.prototype.getPosition=function(){return[this.x,this.y]},t.Rect.prototype.move=function(t,e){return this.x+=t,this.y+=e,this.right+=t,this.bottom+=e,this},t.Rect.prototype.moveTo=function(t,i){return this.x=t,this.y=i,this.right=this.x+this.width-e,this.bottom=this.y+this.height-e,this},t.Rect.prototype.resize=function(t,i){return this.width+=t,this.height+=i,this.right=this.x+this.width-e,this.bottom=this.y+this.height-e,this},t.Rect.prototype.clone=function(){return new t.Rect(this.x,this.y,this.width,this.height)},t.Rect.prototype.shrink=function(t,i){return this.x+=t,this.y+=i,this.width-=t+t,this.height-=i+i,this.right=this.x+this.width-e,this.bottom=this.y+this.height-e,this},t.Rect.prototype.resizeTo=function(t,i){return this.width=t,this.height=i,this.right=this.x+this.width-e,this.bottom=this.y+this.height-e,this},t.Rect.prototype.draw=function(){return t.context.strokeStyle="red",t.context.strokeRect(this.x-.5,this.y-.5,this.width,this.height),this},t.Rect.prototype.collidePoint=function(t,e){return t>=this.x&&t<=this.right&&e>=this.y&&e<=this.bottom},t.Rect.prototype.collideRect=function(t){return(this.x>=t.x&&this.x<=t.right||t.x>=this.x&&t.x<=this.right)&&(this.y>=t.y&&this.y<=t.bottom||t.y>=this.y&&t.y<=this.bottom)},t.Rect.prototype.toString=function(){return"[Rect "+this.x+", "+this.y+", "+this.width+", "+this.height+"]"},t}(jaws||{});"undefined"!=typeof module&&"exports"in module&&(module.exports=jaws.Rect);var jaws=function(jaws){return jaws.Sprite=function(t){return this instanceof arguments.callee?(this.set(t),void(this.context=t.context?t.context:jaws.context)):new arguments.callee(t)},jaws.Sprite.prototype.default_options={x:0,y:0,alpha:1,angle:0,flipped:!1,anchor_x:0,anchor_y:0,image:null,image_path:null,anchor:null,scale_image:null,damping:1,scale_x:1,scale_y:1,scale:1,color:"#ddd",width:16,height:16,_constructor:null,context:null,data:null},jaws.Sprite.prototype.set=function(t){if(jaws.isString(this.image)&&(this.image_path=this.image),jaws.parseOptions(this,t,this.default_options),this.scale&&(this.scale_x=this.scale_y=this.scale),this.image&&this.setImage(this.image),this.scale_image&&this.scaleImage(this.scale_image),this.anchor&&this.setAnchor(this.anchor),!this.image&&this.color&&this.width&&this.height){var e=document.createElement("canvas"),i=e.getContext("2d");e.width=this.width,e.height=this.height,i.fillStyle=this.color,i.fillRect(0,0,this.width,this.height),this.image=e}return this.cacheOffsets(),this},jaws.Sprite.prototype.clone=function(object){var constructor=this._constructor?eval(this._constructor):this.constructor,new_sprite=new constructor(this.attributes());return new_sprite._constructor=this._constructor||this.constructor.name,new_sprite},jaws.Sprite.prototype.setImage=function(t){var e=this;return jaws.isDrawable(t)?(this.image=t,this.cacheOffsets()):(jaws.assets.isLoaded(t)?(this.image=jaws.assets.get(t),this.cacheOffsets()):(jaws.log.warn("Image '"+t+"' not preloaded with jaws.assets.add(). Image and a working sprite.rect() will be delayed."),jaws.assets.load(t,{onload:function(){e.image=jaws.assets.get(t),e.cacheOffsets()}})),this)},jaws.Sprite.prototype.stepToWhile=function(t,e,i){var s=1,o=t<this.x?-s:s,n=e<this.y?-s:s;t=parseInt(t),e=parseInt(e);for(var a=!1,r=!1;;)if(a===!1&&(this.x!=t&&(this.x+=o),i(this)||(this.x-=o,a=!0)),r===!1&&(this.y!=e&&(this.y+=n),i(this)||(this.y-=n,r=!0)),(a||this.x==t)&&(r||this.y==e))return{x:a,y:r}},jaws.Sprite.prototype.stepWhile=function(t,e,i){return this.stepToWhile(this.x+t,this.y+e,i)},jaws.Sprite.prototype.flip=function(){return this.flipped=this.flipped?!1:!0,this},jaws.Sprite.prototype.flipTo=function(t){return this.flipped=t,this},jaws.Sprite.prototype.rotate=function(t){return this.angle+=t,this},jaws.Sprite.prototype.rotateTo=function(t){return this.angle=t,this},jaws.Sprite.prototype.moveTo=function(t,e){return jaws.isArray(t)&&void 0===e&&(e=t[1],t=t[0]),this.x=t,this.y=e,this},jaws.Sprite.prototype.move=function(t,e){return jaws.isArray(t)&&void 0===e&&(e=t[1],t=t[0]),t&&(this.x+=t),e&&(this.y+=e),this},jaws.Sprite.prototype.scaleAll=function(t){return this.scale_x*=t,this.scale_y*=t,this.cacheOffsets()},jaws.Sprite.prototype.scaleTo=function(t){return this.scale_x=this.scale_y=t,this.cacheOffsets()},jaws.Sprite.prototype.scaleWidth=function(t){return this.scale_x*=t,this.cacheOffsets()},jaws.Sprite.prototype.scaleHeight=function(t){return this.scale_y*=t,this.cacheOffsets()},jaws.Sprite.prototype.setX=function(t){return this.x=t,this},jaws.Sprite.prototype.setY=function(t){return this.y=t,this},jaws.Sprite.prototype.setTop=function(t){return this.y=t+this.top_offset,this},jaws.Sprite.prototype.setBottom=function(t){return this.y=t-this.bottom_offset,this},jaws.Sprite.prototype.setLeft=function(t){return this.x=t+this.left_offset,this},jaws.Sprite.prototype.setRight=function(t){return this.x=t-this.right_offset,this},jaws.Sprite.prototype.setWidth=function(t){return this.scale_x=t/this.image.width,this.cacheOffsets()},jaws.Sprite.prototype.setHeight=function(t){return this.scale_y=t/this.image.height,this.cacheOffsets()},jaws.Sprite.prototype.resize=function(t,e){return jaws.isArray(t)&&void 0===e&&(e=t[1],t=t[0]),this.scale_x=(this.width+t)/this.image.width,this.scale_y=(this.height+e)/this.image.height,this.cacheOffsets()},jaws.Sprite.prototype.resizeTo=function(t,e){return jaws.isArray(t)&&void 0===e&&(e=t[1],t=t[0]),this.scale_x=t/this.image.width,this.scale_y=e/this.image.height,this.cacheOffsets()},jaws.Sprite.prototype.setAnchor=function(t){var e={top_left:[0,0],left_top:[0,0],center_left:[0,.5],left_center:[0,.5],bottom_left:[0,1],left_bottom:[0,1],top_center:[.5,0],center_top:[.5,0],center_center:[.5,.5],center:[.5,.5],bottom_center:[.5,1],center_bottom:[.5,1],top_right:[1,0],right_top:[1,0],center_right:[1,.5],right_center:[1,.5],bottom_right:[1,1],right_bottom:[1,1]};return(a=e[t])&&(this.anchor_x=a[0],this.anchor_y=a[1],this.image&&this.cacheOffsets()),this},jaws.Sprite.prototype.cacheOffsets=function(){return this.image?(this.width=this.image.width*this.scale_x,this.height=this.image.height*this.scale_y,this.left_offset=this.width*this.anchor_x,this.top_offset=this.height*this.anchor_y,this.right_offset=this.width*(1-this.anchor_x),this.bottom_offset=this.height*(1-this.anchor_y),this.cached_rect&&this.cached_rect.resizeTo(this.width,this.height),this):void 0},jaws.Sprite.prototype.rect=function(){return!this.cached_rect&&this.width&&(this.cached_rect=new jaws.Rect(this.x,this.y,this.width,this.height)),this.cached_rect&&this.cached_rect.moveTo(this.x-this.left_offset,this.y-this.top_offset),this.cached_rect},jaws.Sprite.prototype.draw=function(){return this.image?(this.context.save(),this.context.translate(this.x,this.y),0!=this.angle&&jaws.context.rotate(this.angle*Math.PI/180),this.flipped&&this.context.scale(-1,1),this.context.globalAlpha=this.alpha,this.context.translate(-this.left_offset,-this.top_offset),this.context.drawImage(this.image,0,0,this.width,this.height),this.context.restore(),this):this},jaws.Sprite.prototype.scaleImage=function(t){return this.image?(this.setImage(jaws.retroScaleImage(this.image,t)),this):void 0},jaws.Sprite.prototype.asCanvasContext=function(){var t=document.createElement("canvas");t.width=this.width,t.height=this.height;var e=t.getContext("2d");return jaws.context&&(e.mozImageSmoothingEnabled=jaws.context.mozImageSmoothingEnabled),e.drawImage(this.image,0,0,this.width,this.height),e},jaws.Sprite.prototype.asCanvas=function(){var t=document.createElement("canvas");t.width=this.width,t.height=this.height;var e=t.getContext("2d");return jaws.context&&(e.mozImageSmoothingEnabled=jaws.context.mozImageSmoothingEnabled),e.drawImage(this.image,0,0,this.width,this.height),t},jaws.Sprite.prototype.toString=function(){return"[Sprite "+this.x.toFixed(2)+", "+this.y.toFixed(2)+", "+this.width+", "+this.height+"]"},jaws.Sprite.prototype.attributes=function(){var t={};return t._constructor=this._constructor||"jaws.Sprite",t.x=parseFloat(this.x.toFixed(2)),t.y=parseFloat(this.y.toFixed(2)),t.image=this.image_path,t.alpha=this.alpha,t.flipped=this.flipped,t.angle=parseFloat(this.angle.toFixed(2)),t.scale_x=this.scale_x,t.scale_y=this.scale_y,t.anchor_x=this.anchor_x,t.anchor_y=this.anchor_y,null!==this.data&&(t.data=jaws.clone(this.data)),t},jaws.Sprite.parse=function(objects){function parseArray(array){array.forEach(function(data){var constructor=data._constructor?eval(data._constructor):data.constructor;if(jaws.isFunction(constructor)){jaws.log.info("Creating "+data._constructor+"("+data.toString()+")",!0);var object=new constructor(data);object._constructor=data._constructor||data.constructor.name,sprites.push(object)}})}var sprites=[];return jaws.isArray(objects)?objects.every(function(t){return t._constructor})?parseArray(objects):sprites=objects:jaws.isString(objects)&&(parseArray(JSON.parse(objects)),jaws.log.info(objects)),sprites},jaws.Sprite.prototype.toJSON=function(){return JSON.stringify(this.attributes())},jaws}(jaws||{});"undefined"!=typeof module&&"exports"in module&&(module.exports=jaws.Sprite);var jaws=function(t){function e(t,e,i,s,o){var n=document.createElement("canvas");n.width=s,n.height=o;var a=n.getContext("2d");return a.drawImage(t,e,i,s,o,0,0,n.width,n.height),n}return t.SpriteSheet=function(i){if(!(this instanceof arguments.callee))return new arguments.callee(i);if(t.parseOptions(this,i,this.default_options),t.isString(this.image)&&!i.frame_size){var s=new RegExp("_(\\d+)x(\\d+)","g"),o=s.exec(this.image);this.frame_size=[],this.frame_size[0]=parseInt(o[1]),this.frame_size[1]=parseInt(o[2])}if(this.image=t.isDrawable(this.image)?this.image:t.assets.data[this.image],this.scale_image){var n=t.isDrawable(this.image)?this.image:t.assets.get(this.image);this.frame_size[0]*=this.scale_image,this.frame_size[1]*=this.scale_image,this.image=t.retroScaleImage(n,this.scale_image)}if(this.frames=[],"down"==this.orientation)for(var a=this.offset;a<this.image.width;a+=this.frame_size[0])for(var r=0;r<this.image.height;r+=this.frame_size[1])this.frames.push(e(this.image,a,r,this.frame_size[0],this.frame_size[1]));else for(var r=this.offset;r<this.image.height;r+=this.frame_size[1])for(var a=0;a<this.image.width;a+=this.frame_size[0])this.frames.push(e(this.image,a,r,this.frame_size[0],this.frame_size[1]))},t.SpriteSheet.prototype.default_options={image:null,orientation:"down",frame_size:[32,32],offset:0,scale_image:null},t.SpriteSheet.prototype.toString=function(){return"[SpriteSheet "+this.frames.length+" frames]"},t}(jaws||{}),jaws=function(t){return t.Animation=function(e){if(!(this instanceof arguments.callee))return new arguments.callee(e);if(t.parseOptions(this,e,this.default_options),e.sprite_sheet){var i=new t.SpriteSheet({image:e.sprite_sheet,scale_image:this.scale_image,frame_size:this.frame_size,orientation:this.orientation,offset:this.offset});this.frames=i.frames,this.frame_size=i.frame_size}if(e.scale_image){var s=t.isDrawable(e.sprite_sheet)?e.sprite_sheet:t.assets.get(e.sprite_sheet);this.frame_size[0]*=e.scale_image,this.frame_size[1]*=e.scale_image,e.sprite_sheet=t.retroScaleImage(s,e.scale_image)}if(this.current_tick=(new Date).getTime(),this.last_tick=(new Date).getTime(),this.sum_tick=0,e.subsets){this.subsets={};for(subset in e.subsets)start_stop=e.subsets[subset],this.subsets[subset]=this.slice(start_stop[0],start_stop[1])}},t.Animation.prototype.default_options={frames:[],subsets:[],frame_duration:100,index:0,loop:1,bounce:0,frame_direction:1,frame_size:null,orientation:"down",on_end:null,offset:0,scale_image:null,sprite_sheet:null},t.Animation.prototype.subset=function(t){return this.subsets[t]},t.Animation.prototype.update=function(){return this.current_tick=(new Date).getTime(),this.sum_tick+=this.current_tick-this.last_tick,this.last_tick=this.current_tick,this.sum_tick>this.frame_duration&&(this.index+=this.frame_direction,this.sum_tick=0),(this.index>=this.frames.length||this.index<0)&&(this.bounce?(this.frame_direction=-this.frame_direction,this.index+=2*this.frame_direction):this.loop?this.index=this.frame_direction<0?this.frames.length-1:0:(this.index-=this.frame_direction,this.on_end&&(this.on_end(),this.on_end=null))),this},t.Animation.prototype.slice=function(e,i){var s={};return s.frame_duration=this.frame_duration,s.loop=this.loop,s.bounce=this.bounce,s.on_end=this.on_end,s.frame_direction=this.frame_direction,s.frames=this.frames.slice().slice(e,i),new t.Animation(s)
-},t.Animation.prototype.next=function(){return this.update(),this.frames[this.index]},t.Animation.prototype.atLastFrame=function(){return this.index==this.frames.length-1},t.Animation.prototype.atFirstFrame=function(){return 0==this.index},t.Animation.prototype.currentFrame=function(){return this.frames[this.index]},t.Animation.prototype.toString=function(){return"[Animation, "+this.frames.length+" frames]"},t}(jaws||{});if("undefined"!=typeof require)var jaws=require("./core.js");var jaws=function(t){function e(t,e){for(var i=function(e){return void 0!==t.isSpriteList?t.at(e):t[e]},s=[],o=new Array(e),n=0;e>n;n++)o[n]=n;for(var n=e-1,a=t.length;n>=0;a=t.length){for(s.push(o.map(i));n>=0&&o[n]===a-1;)n--,a--;if(n>=0){o[n]+=1;for(var r=n+1;e>r;r++)o[r]=o[r-1]+1;n=e-1}}return s}return t.collideOneWithOne=function(e,i){return e.radius&&i.radius&&e!==i&&t.collideCircles(e,i)?!0:e.rect&&i.rect&&e!==i&&t.collideRects(e.rect(),i.rect())?!0:!1},t.collideOneWithMany=function(e,i,s){var o=[];if(s){for(var n=0;n<i.length;n++)t.collideOneWithOne(e,i[n])&&(s(e,i[n]),o.push(i[n]));return o}return i.filter(function(i){return t.collideOneWithOne(e,i)})},t.collideManyWithMany=function(i,s,o){var n=[];return i===s?e(i,2).forEach(function(e){t.collideOneWithOne(e[0],e[1])&&(o?o(e[0],e[1]):n.push([e[0],e[1]]))}):i.forEach(function(e){s.forEach(function(i){t.collideOneWithOne(e,i)&&(o?o(e,i):n.push([e,i]))})}),n},t.collideCircles=function(e,i){return t.distanceBetween(e,i)<e.radius+i.radius},t.collideRects=function(t,e){return(t.x>=e.x&&t.x<=e.right||e.x>=t.x&&e.x<=t.right)&&(t.y>=e.y&&t.y<=e.bottom||e.y>=t.y&&e.y<=t.bottom)},t.distanceBetween=function(t,e){return Math.sqrt(Math.pow(t.x-e.x,2)+Math.pow(t.y-e.y,2))},t.collide=function(e,i,s){if((e.rect||e.radius)&&i.forEach)return t.collideOneWithMany(e,i,s).length>0;if(e.forEach&&i.forEach)return t.collideManyWithMany(e,i,s).length>0;if(e.forEach&&(i.rect||i.radius))return t.collideOneWithMany(i,e,s).length>0;if(e.rect&&i.rect||e.radius&&i.radius){var o=t.collideOneWithOne(e,i);if(!s||!o)return o;s(e,i)}},t}(jaws||{}),jaws=function(t){return t.PixelMap=function(e){return this instanceof arguments.callee?(this.options=e,this.scale=e.scale||1,this.x=e.x||0,this.y=e.y||0,e.image?(this.setContext(e.image),e.scale_image&&this.setContext(t.retroScaleImage(this.context.canvas,e.scale_image)),this.width=this.context.canvas.width*this.scale,this.height=this.context.canvas.height*this.scale):t.log.warn("PixelMap needs an image to work with"),this.named_colors=[],void this.update()):new arguments.callee(e)},t.PixelMap.prototype.setContext=function(e){var e=t.isDrawable(e)?e:t.assets.get(e);this.context=t.imageToCanvasContext(e)},t.PixelMap.prototype.update=function(t,e,i,s){if((void 0===t||0>t)&&(t=0),(void 0===e||0>e)&&(e=0),(void 0===i||i>this.width)&&(i=this.width),(void 0===s||s>this.height)&&(s=this.height),0==arguments.length)this.data=this.context.getImageData(t,e,i,s).data;else for(var o=this.context.getImageData(t,e,i,s).data,n=0,a=4*this.width,r=e*this.width*4+4*t,h=4*i,c=0;s>c;c++){for(var l=0;h>l;l++)this.data[r+l]=o[n++];r+=a}},t.PixelMap.prototype.draw=function(){t.context.drawImage(this.context.canvas,this.x,this.y,this.width,this.height)},t.PixelMap.prototype.namedColorAtRect=function(t,e){for(var i=t.x,s=t.y;i<t.right-1;i++)if(this.namedColorAt(i,s)==e||void 0===e)return this.namedColorAt(i,s);for(;s<t.bottom-1;s++)if(this.namedColorAt(i,s)==e||void 0===e)return this.namedColorAt(i,s);for(;i>t.x;i--)if(this.namedColorAt(i,s)==e||void 0===e)return this.namedColorAt(i,s);for(;s>t.y;s--)if(this.namedColorAt(i,s)==e||void 0===e)return this.namedColorAt(i,s);return!1},t.PixelMap.prototype.at=function(t,e){t=parseInt(t),e=parseInt(e),0>e&&(e=0);var i=e*this.width*4+4*t,s=this.data[i],o=this.data[i+1],n=this.data[i+2],a=this.data[i+3];return[s,o,n,a]},t.PixelMap.prototype.namedColorAt=function(t,e){for(var i=this.at(t,e),s=0;s<this.named_colors.length;s++){var o=this.named_colors[s].name,n=this.named_colors[s].color;if(n[0]==i[0]&&n[1]==i[1]&&n[2]==i[2]&&n[3]==i[3])return o}},t.PixelMap.prototype.nameColor=function(t,e){this.named_colors.push({name:e,color:t})},t}(jaws||{}),jaws=function(t){return t.Parallax=function(e){return this instanceof arguments.callee?void t.parseOptions(this,e,this.default_options):new arguments.callee(e)},t.Parallax.prototype.default_options={width:function(){return t.width},height:function(){return t.height},scale:1,repeat_x:null,repeat_y:null,camera_x:0,camera_y:0,layers:[]},t.Parallax.prototype.draw=function(){for(var t,e,i=0;i<this.layers.length;i++)for(t=this.layers[i],e=this.repeat_x?-(this.camera_x/t.damping%t.width):-(this.camera_x/t.damping),t.y=this.repeat_y?-(this.camera_y/t.damping%t.height):-(this.camera_y/t.damping),t.x=e;t.y<this.height;){for(;t.x<this.width&&(t.x+t.width>=0&&t.y+t.height>=0&&t.draw(),t.x=t.x+t.width,this.repeat_x););if(t.y=t.y+t.height,t.x=e,!this.repeat_y)break}},t.Parallax.prototype.addLayer=function(e){var i=new t.ParallaxLayer(e);i.scaleAll(this.scale),this.layers.push(i)},t.Parallax.prototype.toString=function(){return"[Parallax "+this.x+", "+this.y+". "+this.layers.length+" layers]"},t.ParallaxLayer=function(e){return this instanceof arguments.callee?(this.damping=e.damping||0,void t.Sprite.call(this,e)):new arguments.callee(e)},t.ParallaxLayer.prototype=t.Sprite.prototype,t}(jaws||{}),jaws=function(jaws){return jaws.Text=function(t){return this instanceof arguments.callee?(this.set(t),t.context&&(this.context=t.context),void(t.context||jaws.context&&(this.context=jaws.context))):new arguments.callee(t)},jaws.Text.prototype.default_options={x:0,y:0,alpha:1,angle:0,anchor_x:0,anchor_y:0,anchor:"top_left",damping:1,style:"normal",fontFace:"serif",fontSize:12,color:"black",textAlign:"start",textBaseline:"alphabetic",text:"",wordWrap:!1,width:function(){return jaws.width},height:function(){return jaws.height},shadowColor:null,shadowBlur:null,shadowOffsetX:null,shadowOffsetY:null,_constructor:null},jaws.Text.prototype.set=function(t){return jaws.parseOptions(this,t,this.default_options),this.anchor&&this.setAnchor(this.anchor),this.cacheOffsets(),this},jaws.Text.prototype.clone=function(){var constructor=this._constructor?eval(this._constructor):this.constructor,new_sprite=new constructor(this.attributes());return new_sprite._constructor=this._constructor||this.constructor.name,new_sprite},jaws.Text.prototype.rotate=function(t){return this.angle+=t,this},jaws.Text.prototype.rotateTo=function(t){return this.angle=t,this},jaws.Text.prototype.moveTo=function(t,e){return this.x=t,this.y=e,this},jaws.Text.prototype.move=function(t,e){return t&&(this.x+=t),e&&(this.y+=e),this},jaws.Text.prototype.setX=function(t){return this.x=t,this},jaws.Text.prototype.setY=function(t){return this.y=t,this},jaws.Text.prototype.setTop=function(t){return this.y=t+this.top_offset,this},jaws.Text.prototype.setBottom=function(t){return this.y=t-this.bottom_offset,this},jaws.Text.prototype.setLeft=function(t){return this.x=t+this.left_offset,this},jaws.Text.prototype.setRight=function(t){return this.x=t-this.right_offset,this},jaws.Text.prototype.setWidth=function(t){return this.width=t,this.cacheOffsets(),this},jaws.Text.prototype.setHeight=function(t){return this.height=t,this.cacheOffsets(),this},jaws.Text.prototype.resize=function(t,e){return this.width+=t,this.height+=e,this.cacheOffsets(),this},jaws.Text.prototype.resizeTo=function(t,e){return this.width=t,this.height=e,this.cacheOffsets(),this},jaws.Text.prototype.setAnchor=function(t){var e={top_left:[0,0],left_top:[0,0],center_left:[0,.5],left_center:[0,.5],bottom_left:[0,1],left_bottom:[0,1],top_center:[.5,0],center_top:[.5,0],center_center:[.5,.5],center:[.5,.5],bottom_center:[.5,1],center_bottom:[.5,1],top_right:[1,0],right_top:[1,0],center_right:[1,.5],right_center:[1,.5],bottom_right:[1,1],right_bottom:[1,1]};return e.hasOwnProperty(t)&&(this.anchor_x=e[t][0],this.anchor_y=e[t][1],this.cacheOffsets()),this},jaws.Text.prototype.cacheOffsets=function(){return this.left_offset=this.width*this.anchor_x,this.top_offset=this.height*this.anchor_y,this.right_offset=this.width*(1-this.anchor_x),this.bottom_offset=this.height*(1-this.anchor_y),this.cached_rect&&this.cached_rect.resizeTo(this.width,this.height),this},jaws.Text.prototype.rect=function(){return!this.cached_rect&&this.width&&(this.cached_rect=new jaws.Rect(this.x,this.y,this.width,this.height)),this.cached_rect&&this.cached_rect.moveTo(this.x-this.left_offset,this.y-this.top_offset),this.cached_rect},jaws.Text.prototype.draw=function(){this.context.save(),0!==this.angle&&this.context.rotate(this.angle*Math.PI/180),this.context.globalAlpha=this.alpha,this.context.translate(-this.left_offset,-this.top_offset),this.context.fillStyle=this.color,this.context.font=this.style+" "+this.fontSize+"px "+this.fontFace,this.context.textBaseline=this.textBaseline,this.context.textAlign=this.textAlign,this.shadowColor&&(this.context.shadowColor=this.shadowColor),this.shadowBlur&&(this.context.shadowBlur=this.shadowBlur),this.shadowOffsetX&&(this.context.shadowOffsetX=this.shadowOffsetX),this.shadowOffsetY&&(this.context.shadowOffsetY=this.shadowOffsetY);var t=this.y,e=this.x;if(this.wordWrap)for(var i=this.text.split(" "),s="",o=0;o<i.length;o++){var n=s+i[o]+" ",a=this.context.measureText(n);this.y<t+this.height&&(a.width>this.width?(this.context.fillText(s,this.x,this.y),s=i[o]+" ",this.y+=this.fontSize):s=n,this.context.fillText(s,this.x,this.y))}else if(this.context.measureText(this.text).width<this.width)this.context.fillText(this.text,this.x,this.y);else for(var i=this.text.split(" "),s=" ",o=0;o<i.length;o++){var n=s+i[o]+" ";this.context.measureText(n).width<Math.abs(this.width-this.x)&&(this.context.fillText(n,this.x,this.y),s=i[o]+" ",s=n)}return this.y=t,this.x=e,this.context.restore(),this},jaws.Text.prototype.asCanvasContext=function(){var t=document.createElement("canvas");t.width=this.width,t.height=this.height;var e=t.getContext("2d");e.mozImageSmoothingEnabled=jaws.context.mozImageSmoothingEnabled,this.context.fillStyle=this.color,this.context.font=this.style+this.fontSize+"px "+this.fontFace,this.context.textBaseline=this.textBaseline,this.context.textAlign=this.textAlign,this.shadowColor&&(this.context.shadowColor=this.shadowColor),this.shadowBlur&&(this.context.shadowBlur=this.shadowBlur),this.shadowOffsetX&&(this.context.shadowOffsetX=this.shadowOffsetX),this.shadowOffsetY&&(this.context.shadowOffsetY=this.shadowOffsetY);var i=this.y,s=this.x;if(this.wordWrap)for(var o=this.text.split(" "),n="",a=0;a<o.length;a++){var r=n+o[a]+" ",h=this.context.measureText(r);this.y<i+this.height&&(h.width>this.width?(this.context.fillText(n,this.x,this.y),n=o[a]+" ",this.y+=this.fontSize):n=r,this.context.fillText(n,this.x,this.y))}else if(this.context.measureText(this.text).width<this.width)this.context.fillText(this.text,this.x,this.y);else for(var o=this.text.split(" "),n=" ",a=0;a<o.length;a++){var r=n+o[a]+" ";this.context.measureText(r).width<Math.abs(this.width-this.x)&&(this.context.fillText(r,this.x,this.y),n=o[a]+" ",n=r)}return this.y=i,this.x=s,e},jaws.Text.prototype.asCanvas=function(){var t=document.createElement("canvas");t.width=this.width,t.height=this.height;var e=t.getContext("2d");e.mozImageSmoothingEnabled=jaws.context.mozImageSmoothingEnabled,this.context.fillStyle=this.color,this.context.font=this.style+this.fontSize+"px "+this.fontFace,this.context.textBaseline=this.textBaseline,this.context.textAlign=this.textAlign,this.shadowColor&&(this.context.shadowColor=this.shadowColor),this.shadowBlur&&(this.context.shadowBlur=this.shadowBlur),this.shadowOffsetX&&(this.context.shadowOffsetX=this.shadowOffsetX),this.shadowOffsetY&&(this.context.shadowOffsetY=this.shadowOffsetY);var i=this.y,s=this.x;if(this.wordWrap)for(var o=this.text.split(" "),n="",a=0;a<o.length;a++){var r=n+o[a]+" ",h=e.measureText(r);this.y<i+this.height&&(h.width>this.width?(e.fillText(n,this.x,this.y),n=o[a]+" ",this.y+=this.fontSize):n=r,e.fillText(n,this.x,this.y))}else if(e.measureText(this.text).width<this.width)this.context.fillText(this.text,this.x,this.y);else for(var o=this.text.split(" "),n=" ",a=0;a<o.length;a++){var r=n+o[a]+" ";e.measureText(r).width<Math.abs(this.width-this.x)&&(e.fillText(r,this.x,this.y),n=o[a]+" ",n=r)}return this.y=i,this.x=s,t},jaws.Text.prototype.toString=function(){return"[Text "+this.x.toFixed(2)+", "+this.y.toFixed(2)+", "+this.width+", "+this.height+"]"},jaws.Text.prototype.attributes=function(){var t=this.options;return t._constructor=this._constructor||"jaws.Text",t.x=parseFloat(this.x.toFixed(2)),t.y=parseFloat(this.y.toFixed(2)),t.text=this.text,t.alpha=this.alpha,t.angle=parseFloat(this.angle.toFixed(2)),t.anchor_x=this.anchor_x,t.anchor_y=this.anchor_y,t.style=this.style,t.fontSize=this.fontSize,t.fontFace=this.fontFace,t.color=this.color,t.textAlign=this.textAlign,t.textBaseline=this.textBaseline,t.wordWrap=this.wordWrap,t.width=this.width,t.height=this.height,t},jaws.Text.prototype.toJSON=function(){return JSON.stringify(this.attributes())},jaws}(jaws||{});if("undefined"!=typeof module&&"exports"in module&&(module.exports=jaws.Text),"undefined"!=typeof require)var jaws=require("./core.js");var jaws=function(t){return t.QuadTree=function(e){this.depth=arguments[1]||0,this.bounds=e||new t.Rect(0,0,t.width,t.height),this.nodes=[],this.objects=[]},t.QuadTree.prototype.clear=function(){this.objects=[];for(var t=0;t<this.nodes.length;t++)"undefined"!=typeof this.nodes[t]&&(this.nodes[t].clear(),delete this.nodes[t])},t.QuadTree.prototype.split=function(){var e=Math.round(this.bounds.width/2),i=Math.round(this.bounds.height/2),s=this.bounds.x,o=this.bounds.y;this.nodes[0]=new t.QuadTree(new t.Rect(s+e,o,e,i),this.depth+1),this.nodes[1]=new t.QuadTree(new t.Rect(s,o,e,i),this.depth+1),this.nodes[2]=new t.QuadTree(new t.Rect(s,o+i,e,i),this.depth+1),this.nodes[3]=new t.QuadTree(new t.Rect(s+e,o+i,e,i),this.depth+1)},t.QuadTree.prototype.getIndex=function(t){var e=-1,i=this.bounds.x+this.bounds.width/2,s=this.bounds.y+this.bounds.height/2,o=t.y<s&&t.y+t.height<s,n=t.y>s;return t.x<i&&t.x+t.width<i?o?e=1:n&&(e=2):t.x>i&&(o?e=0:n&&(e=3)),e},t.QuadTree.prototype.insert=function(t){if(t.hasOwnProperty("x")||t.hasOwnProperty("y")||t.hasOwnProperty("width")||t.hasOwnProperty("height")){if("undefined"!=typeof this.nodes[0]){var e=this.getIndex(t);if(-1!==e)return void this.nodes[e].insert(t)}this.objects.push(t),"undefined"==typeof this.nodes[0]&&this.split();for(var i=0;i<this.objects.length;){var e=this.getIndex(this.objects[i]);-1!==e?this.nodes[e].insert(this.objects.splice(i,1)[0]):i++}}},t.QuadTree.prototype.retrieve=function(t){if(t.hasOwnProperty("x")||t.hasOwnProperty("y")||t.hasOwnProperty("width")||t.hasOwnProperty("height")){var e=this.getIndex(t),i=this.objects;if("undefined"!=typeof this.nodes[0])if(-1!==e)i=i.concat(this.nodes[e].retrieve(t));else for(var s=0;s<this.nodes.length;s++)i=i.concat(this.nodes[s].retrieve(t));return i}},t.QuadTree.prototype.collide=function(e,i,s){var o=!1,n=new t.QuadTree,a=[];return e.forEach||(a.push(e),e=a),i.forEach||(a=[],a.push(i),i=a),i.forEach(function(t){n.insert(t)}),e.forEach(function(e){t.collide(e,n.retrieve(e),s)&&(o=!0)}),n.clear(),o},t}(jaws||{});"undefined"!=typeof module&&"exports"in module&&(module.exports=jaws.QuadTree),window.addEventListener("load",function(){jaws.onload&&jaws.onload()},!1);
-\ No newline at end of file
+var jaws=function(t){function e(e){t.mouse_x=e.pageX||e.clientX,t.mouse_y=e.pageY||e.clientY;var i=t.canvas?t.canvas:t.dom;t.mouse_x-=i.offsetLeft,t.mouse_y-=i.offsetTop}var i,s;return t.SpriteList=function(){throw"To use SpriteList() you need to include src/extras/sprite_list.js"},t.Audio=function(){throw"To use jaws.Audio() you need to include src/extras/audio.js"},t.title=function(e){return t.isString(e)?e?i.innerHTML=e:i.innerHTML:void t.log.error("jaws.title: Passed in value is not a String.")},t.unpack=function(){var e=["Sprite","SpriteList","Animation","SpriteSheet","Parallax","pressed","QuadTree"];e.forEach(function(e){window[e]?t.log.warn("jaws.unpack: "+e+" already exists in global namespace."):window[e]=t[e]})},t.log=function(e,i){t.isString(e)||(e=JSON.stringify(e)),t.log.on&&(s&&t.log.use_log_element&&(i?s.innerHTML+=e+"<br />":s.innerHTML=e),console.log&&t.log.use_console&&console.log("JawsJS: ",e))},t.log.on=!0,t.log.use_console=!1,t.log.use_log_element=!0,t.log.warn=function(e){console.warn&&t.log.use_console&&t.log.on?console.warn(e):t.log("[WARNING]: "+JSON.stringify(e),!0)},t.log.error=function(e){console.error&&t.log.use_console&&t.log.on?console.error(e):t.log("[ERROR]: "+JSON.stringify(e),!0)},t.log.info=function(e){console.info&&t.log.use_console&&t.log.on?console.info(e):t.log("[INFO]: "+JSON.stringify(e),!0)},t.log.debug=function(e){console.debug&&t.log.use_console&&t.log.on?console.debug(e):t.log("[DEBUG]: "+JSON.stringify(e),!0)},t.log.clear=function(){s&&(s.innerHTML=""),console.clear&&console.clear()},t.init=function(o){i=document.getElementsByTagName("title")[0],t.url_parameters=t.getUrlParameters(),t.canvas=document.getElementsByTagName("canvas")[0],t.canvas||(t.dom=document.getElementById("canvas")),t.canvas?t.context=t.canvas.getContext("2d"):t.dom?t.dom.style.position="relative":(t.canvas=document.createElement("canvas"),t.canvas.width=o.width,t.canvas.height=o.height,t.context=t.canvas.getContext("2d"),document.body.appendChild(t.canvas)),s=document.getElementById("jaws-log"),t.url_parameters.debug&&(s||(s=document.createElement("div"),s.id="jaws-log",s.style.cssText="overflow: auto; color: #aaaaaa; width: 300px; height: 150px; margin: 40px auto 0px auto; padding: 5px; border: #444444 1px solid; clear: both; font: 10px verdana; text-align: left;",document.body.appendChild(s))),t.url_parameters.bust_cache&&(t.log.info("Busting cache when loading assets"),t.assets.bust_cache=!0),t.context&&t.useCrispScaling(),t.width=t.canvas?t.canvas.width:t.dom.offsetWidth,t.height=t.canvas?t.canvas.height:t.dom.offsetHeight,t.mouse_x=0,t.mouse_y=0,window.addEventListener("mousemove",e)},t.useCrispScaling=function(){t.context.imageSmoothingEnabled=!1,t.context.webkitImageSmoothingEnabled=!1,t.context.mozImageSmoothingEnabled=!1},t.useSmoothScaling=function(){t.context.imageSmoothingEnabled=!0,t.context.webkitImageSmoothingEnabled=!0,t.context.mozImageSmoothingEnabled=!0},t.start=function(e,i,s){function o(e,s){t.log.info(s+"%: "+e,!0),i.loading_screen&&t.assets.displayProgress(s)}function n(e,i){t.log.info(i+"%: Error loading asset "+e,!0)}function a(){t.log.info("all assets loaded",!0),t.switchGameState(e||window,{fps:r},s)}i||(i={});var r=i.fps||60;return void 0===i.loading_screen&&(i.loading_screen=!0),i.width||(i.width=500),i.height||(i.height=300),t.init(i),t.isFunction(e)||t.isObject(e)?t.isObject(s)||void 0===s?(i.loading_screen&&t.assets.displayProgress(0),t.log.info("setupInput()",!0),t.setupInput(),t.log.info("assets.loadAll()",!0),void(t.assets.length()>0?t.assets.loadAll({onprogress:o,onerror:n,onload:a}):a())):void t.log.error("jaws.start: The setup options for the game state is not an object."):void t.log.error("jaws.start: Passed in GameState is niether function or object")},t.switchGameState=function(e,i,s){if(void 0===i&&(i={}),t.isFunction(e)&&(e=new e),!t.isObject(e))return void t.log.error("jaws.switchGameState: Passed in GameState should be a Function or an Object.");var o=i&&i.fps||t.game_loop&&t.game_loop.fps||60,n=i.setup;t.game_loop&&t.game_loop.stop(),t.clearKeyCallbacks(),t.previous_game_state=t.game_state,t.game_state=e,t.game_loop=new t.GameLoop(e,{fps:o,setup:n},s),t.game_loop.start()},t.imageToCanvas=function(e){if(t.isCanvas(e))return e;if(!t.isImage(e))return void t.log.error("jaws.imageToCanvas: Passed in object is not an Image.");var i=document.createElement("canvas");i.src=e.src,i.width=e.width,i.height=e.height;var s=i.getContext("2d");return s.drawImage(e,0,0,e.width,e.height),i},t.forceArray=function(t){return Array.isArray(t)?t:[t]},t.clear=function(){t.context.clearRect(0,0,t.width,t.height)},t.fill=function(e){t.context.fillStyle=e,t.context.fillRect(0,0,t.width,t.height)},t.draw=function(){var e=arguments;1==e.length&&t.isArray(e[0])&&(e=e[0]);for(var i=0;i<e.length;i++)t.isArray(e[i])?t.draw(e[i]):e[i].draw&&e[i].draw()},t.update=function(){var e=arguments;1==e.length&&t.isArray(e[0])&&(e=e[0]);for(var i=0;i<e.length;i++)t.isArray(e[i])?t.update(e[i]):e[i].update&&e[i].update()},t.isImage=function(t){return"[object HTMLImageElement]"===Object.prototype.toString.call(t)},t.isCanvas=function(t){return"[object HTMLCanvasElement]"===Object.prototype.toString.call(t)},t.isDrawable=function(e){return t.isImage(e)||t.isCanvas(e)},t.isString=function(t){return"string"==typeof t||"object"==typeof t&&t.constructor===String},t.isNumber=function(t){return!isNaN(parseFloat(t))&&isFinite(t)},t.isArray=function(t){return t?!(-1===t.constructor.toString().indexOf("Array")):!1},t.isObject=function(t){return null!==t&&"object"==typeof t},t.isFunction=function(t){return"[object Function]"===Object.prototype.toString.call(t)},t.isRegExp=function(t){return t instanceof RegExp},t.isOutsideCanvas=function(e){return e.x&&e.y?e.x<0||e.y<0||e.x>t.width||e.y>t.height:void 0},t.forceInsideCanvas=function(e){e.x&&e.y&&(e.x<0&&(e.x=0),e.x>t.width&&(e.x=t.width),e.y<0&&(e.y=0),e.y>t.height&&(e.y=t.height))},t.getUrlParameters=function(){for(var t,e=[],i=window.location.href.slice(window.location.href.indexOf("?")+1).split("&"),s=0;s<i.length;s++)t=i[s].split("="),e.push(t[0]),e[t[0]]=t[1];return e},t.parseOptions=function(e,i,s){e.options=i;for(var o in i)void 0===s[o]&&t.log.warn("jaws.parseOptions: Unsupported property "+o+"for "+e.constructor);for(var o in s)t.isFunction(s[o])&&(s[o]=s[o]()),e[o]=void 0!==i[o]?i[o]:t.clone(s[o])},t.clone=function(e){return t.isArray(e)?e.slice(0):t.isObject(e)?JSON.parse(JSON.stringify(e)):e},t.imageToCanvasContext=function(e){var i=document.createElement("canvas");i.width=e.width,i.height=e.height;var s=i.getContext("2d");return t.context&&(s.imageSmoothingEnabled=t.context.mozImageSmoothingEnabled,s.webkitImageSmoothingEnabled=t.context.mozImageSmoothingEnabled,s.mozImageSmoothingEnabled=t.context.mozImageSmoothingEnabled),s.drawImage(e,0,0,i.width,i.height),s},t.retroScaleImage=function(e,i){var s=t.isImage(e)?t.imageToCanvas(e):e,o=s.getContext("2d"),n=o.getImageData(0,0,s.width,s.height).data,a=document.createElement("canvas");a.width=e.width*i,a.height=e.height*i;for(var r=a.getContext("2d"),h=r.createImageData(a.width,a.height),c=h.width,l=h.height,u=0;l>u;u+=1)for(var d=Math.floor(u/i),f=u*h.width,p=d*e.width,g=0;c>g;g+=1){var m=Math.floor(g/i),w=4*(f+g),x=4*(p+m);h.data[w]=n[x],h.data[w+1]=n[x+1],h.data[w+2]=n[x+2],h.data[w+3]=n[x+3]}return r.putImageData(h,0,0),a},t}(jaws||{});"undefined"!=typeof module&&"exports"in module&&(module.exports=jaws);var jaws=function(t){function e(){for(var t in h)delete h[t]}function i(t){var e=e=t.keyCode;h[e]=!1,d[e]?(d[e](e),t.preventDefault()):g[e]&&t.preventDefault()}function s(t){var e=e=t.keyCode;h[e]=!0,u[e]?(u[e](e),t.preventDefault()):g[e]&&t.preventDefault()}function o(t){var e=f[t.button];"Microsoft Internet Explorer"==navigator.appName&&(e=p[t.button]),h[e]=!0,u[e]&&(u[e](e),t.preventDefault())}function n(t){var e=f[t.button];"Microsoft Internet Explorer"==navigator.appName&&(e=p[t.button]),h[e]=!1,d[e]&&(d[e](e),t.preventDefault())}function a(e){h.left_mouse_button=!0,t.mouse_x=e.touches[0].pageX-t.canvas.offsetLeft,t.mouse_y=e.touches[0].pageY-t.canvas.offsetTop}function r(){h.left_mouse_button=!1,t.mouse_x=void 0,t.mouse_y=void 0}var h={},c={0:"48",1:"49",2:"50",3:"51",4:"52",5:"53",6:"54",7:"55",8:"56",9:"57",backspace:"8",tab:"9",enter:"13",shift:"16",ctrl:"17",alt:"18",pause:"19",caps_lock:"20",esc:"27",space:"32",page_up:"33",page_down:"34",end:"35",home:"36",left:"37",up:"38",right:"39",down:"40",insert:"45","delete":"46",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",windows_left:"91",windows_right:"92",select:"93",numpad0:"96",numpad1:"97",numpad2:"98",numpad3:"99",numpad4:"100",numpad5:"101",numpad6:"102",numpad7:"103",numpad8:"104",numpad9:"105",asterisk:"106",plus:"107",minus:"109",decimal_point:"110",divide:"111",f1:"112",f2:"113",f3:"114",f4:"115",f5:"116",f6:"117",f7:"118",f8:"119",f9:"120",numlock:"144",scrollock:"145",semicolon:"186",equals:"187",comma:"188",dash:"189",period:"190",slash:"191",grave_accent:"192",open_bracket:"219",backslash:"220",close_bracket:"221",single_quote:"222"},l={8:"backspace",9:"tab",13:"enter",16:"shift",17:"ctrl",18:"alt",19:"pause",20:"caps_lock",27:"esc",32:"space",33:"page_up",34:"page_down",35:"end",36:"home",37:"left",38:"up",39:"right",40:"down",45:"insert",46:"delete",48:"0",49:"1",50:"2",51:"3",52:"4",53:"5",54:"6",55:"7",56:"8",57:"9",65:"a",66:"b",67:"c",68:"d",69:"e",70:"f",71:"g",72:"h",73:"i",74:"j",75:"k",76:"l",77:"m",78:"n",79:"o",80:"p",81:"q",82:"r",83:"s",84:"t",85:"u",86:"v",87:"w",88:"x",89:"y",90:"z",91:"windows_left",92:"windows_right",93:"select",96:"numpad0",97:"numpad1",98:"numpad2",99:"numpad3",100:"numpad4",101:"numpad5",102:"numpad6",103:"numpad7",104:"numpad8",105:"numpad9",106:"asterisk",107:"plus",109:"minus",110:"decimal_point",111:"divide",112:"f1",113:"f2",114:"f3",115:"f4",116:"f5",117:"f6",118:"f7",119:"f8",120:"f9",144:"numlock",145:"scrollock",186:"semicolon",187:"equals",188:"comma",189:"dash",190:"period",191:"slash",192:"grave_accent",219:"open_bracket",220:"backslash",221:"close_bracket",222:"single_quote"},u=[],d=[],f=[],p=[],g=[];return t.setupInput=function(){var h=[];h[0]="left_mouse_button",h[1]="center_mouse_button",h[2]="right_mouse_button";var c=[];c[1]="left_mouse_button",c[2]="right_mouse_button",c[4]="center_mouse_button",f=h,p=c,window.addEventListener("keydown",s),window.addEventListener("keyup",i);var l=t.canvas||t.dom;l.addEventListener("mousedown",o,!1),l.addEventListener("mouseup",n,!1),l.addEventListener("touchstart",a,!1),l.addEventListener("touchend",r,!1),window.addEventListener("blur",e,!1),document.oncontextmenu=function(){return!1}},t.preventDefaultKeys=function(){for(var t=arguments,e=0;e<t.length;e++)g[t[e]]=!0},t.pressed=h,t.keyCodes=c,t.keycodeNames=l,t.on_keydown=function(e,i){if(t.isArray(e))for(var s=0;e[s];s++)u[e[s]]=i;else u[e]=i},t.on_keyup=function(e,i){if(t.isArray(e))for(var s=0;e[s];s++)d[e[s]]=i;else d[e]=i},t.clearKeyCallbacks=function(){d=[],u=[]},t}(jaws||{}),jaws=function(t){function e(e){if(t.isDrawable(e)){for(var i=t.isImage(e)?t.imageToCanvas(e):e,s=i.getContext("2d"),o=s.getImageData(0,0,i.width,i.height),n=o.data,a=0;a<n.length;a+=4)255===n[a]&&0===n[a+1]&&255===n[a+2]&&(n[a+3]=0);return s.putImageData(o,0,0),i}}return t.Assets=function(){function i(e){if(t.isString(e)){var i=r.getPostfix(e);return r.file_type[i]?r.file_type[i]:i}t.log.error("jaws.assets.getType: Argument not a String with "+e)}function s(s){var o=this.asset,n=o.src,h=i(o.src);try{if("json"===h){if(4!==this.readyState)return;r.data[o.src]=JSON.parse(this.responseText)}else if("image"===h){var c=r.image_to_canvas?t.imageToCanvas(o.image):o.image;r.fuchia_to_transparent&&"bmp"===r.getPostfix(o.src)&&(c=e(c)),r.data[o.src]=c}else r.data[o.src]="audio"===h&&r.can_play[r.getPostfix(o.src)]?o.audio:"video"===h&&r.can_play[r.getPostfix(o.src)]?o.video:this.response}catch(l){t.log.error("Cannot process "+n+" (Message: "+l.message+", Name: "+l.name+")"),r.data[o.src]=null}r.loaded[n]||r.load_count++,r.loaded[n]=!0,r.loading[n]=!1,a(o,!0,s)}function o(t){r.loaded[t.src]=!0,r.loading[t.src]=!1,r.load_count++,a(t,!0)}function n(t){var e=this.asset;r.error_count++,a(e,!1,t)}function a(t,e,i){var s=parseInt((r.load_count+r.error_count)/r.src_list.length*100);e?(r.onprogress&&r.onprogress(t.src,s),t.onprogress&&void 0!==i&&t.onprogress(i)):(r.onerror&&r.onerror(t.src,s),t.onerror&&void 0!==i&&t.onerror(i)),100===s&&(r.onload&&r.onload(),r.onprogress=null,r.onerror=null,r.onload=null)}if(!(this instanceof arguments.callee))return new arguments.callee;var r=this;r.loaded=[],r.loading=[],r.src_list=[],r.data=[],r.bust_cache=!1,r.image_to_canvas=!0,r.fuchia_to_transparent=!0,r.root="",r.file_type={},r.file_type.json="json",r.file_type.wav="audio",r.file_type.mp3="audio",r.file_type.ogg="audio",r.file_type.m4a="audio",r.file_type.weba="audio",r.file_type.aac="audio",r.file_type.mka="audio",r.file_type.flac="audio",r.file_type.png="image",r.file_type.jpg="image",r.file_type.jpeg="image",r.file_type.gif="image",r.file_type.bmp="image",r.file_type.tiff="image",r.file_type.mp4="video",r.file_type.webm="video",r.file_type.ogv="video",r.file_type.mkv="video",r.can_play={};try{var h=new Audio;r.can_play.wav=!!h.canPlayType('audio/wav; codecs="1"').replace(/^no$/,""),r.can_play.ogg=!!h.canPlayType('audio/ogg; codecs="vorbis"').replace(/^no$/,""),r.can_play.mp3=!!h.canPlayType("audio/mpeg;").replace(/^no$/,""),r.can_play.m4a=!!(h.canPlayType("audio/x-m4a;")||h.canPlayType("audio/aac;")).replace(/^no$/,""),r.can_play.weba=!!h.canPlayType('audio/webm; codecs="vorbis"').replace(/^no$/,""),r.can_play.aac=!!h.canPlayType("audio/aac;").replace(/^no$/,""),r.can_play.mka=!!h.canPlayType("audio/x-matroska;").replace(/^no$/,""),r.can_play.flac=!!h.canPlayType("audio/x-flac;").replace(/^no$/,"")}catch(c){}try{var l=document.createElement("video");r.can_play.mp4=!!l.canPlayType("video/mp4;").replace(/^no$/,""),r.can_play.webm=!!l.canPlayType('video/webm; codecs="vorbis"').replace(/^no$/,""),r.can_play.ogv=!!l.canPlayType('video/ogg; codecs="vorbis"').replace(/^no$/,""),r.can_play.mkv=!!l.canPlayType("video/x-matroska;").replace(/^no$/,"")}catch(c){}r.length=function(){return r.src_list.length},r.setRoot=function(t){return r.root=t,r},r.get=function(e){if(t.isArray(e))return e.map(function(t){return r.data[t]});if(!t.isString(e))return void t.log.error("jaws.get: Neither String nor Array. Incorrect URL resource "+e);if("*"===e[e.length-1])for(var i=e.replace("*",""),s=0;s<r.src_list.length;s++)if(0==r.src_list[s].indexOf(i)&&r.data[r.src_list[s]])return r.data[r.src_list[s]];return r.data[e]?r.data[e]:void t.log.warn("No such asset: "+e,!0)},r.isLoading=function(e){return t.isString(e)?r.loading[e]:void t.log.error("jaws.isLoading: Argument not a String with "+e)},r.isLoaded=function(e){return t.isString(e)?r.loaded[e]:void t.log.error("jaws.isLoaded: Argument not a String with "+e)},r.getPostfix=function(e){return t.isString(e)?e.toLowerCase().match(/.+\.([^?]+)(\?|$)/)[1]:void t.log.error("jaws.assets.getPostfix: Argument not a String with "+e)},r.add=function(e){var i=arguments;1==i.length&&t.isArray(i[0])&&(i=i[0]);for(var s=0;s<i.length;s++)t.isArray(i[s])?r.add(i[s]):t.isString(i[s])?r.src_list.push(i[s]):t.log.error("jaws.assets.add: Neither String nor Array. Incorrect URL resource "+e);return r},r.loadAll=function(e){return r.load_count=0,r.error_count=0,e.onprogress&&t.isFunction(e.onprogress)&&(r.onprogress=e.onprogress),e.onerror&&t.isFunction(e.onerror)&&(r.onerror=e.onerror),e.onload&&t.isFunction(e.onload)&&(r.onload=e.onload),r.src_list.forEach(function(t){r.load(t)}),r},r.load=function(e,a){if(a||(a={}),!t.isString(e))return void t.log.error("jaws.assets.load: Argument not a String with "+e);var h={},c="";h.src=e,h.onload=a.onload,h.onerror=a.onerror,r.loading[e]=!0;var l=RegExp("^((f|ht)tp(s)?:)?//");c=l.test(e)?h.src:r.root+h.src,r.bust_cache&&(c+="?"+parseInt(1e7*Math.random()));var u=i(h.src);if("image"===u)try{h.image=new Image,h.image.asset=h,h.image.addEventListener("load",s),h.image.addEventListener("error",n),h.image.src=c}catch(d){t.log.error("Cannot load Image resource "+c+" (Message: "+d.message+", Name: "+d.name+")")}else if(r.can_play[r.getPostfix(h.src)]){if("audio"===u)try{h.audio=new Audio,h.audio.asset=h,h.audio.addEventListener("error",n),h.audio.addEventListener("canplay",s),r.data[h.src]=h.audio,h.audio.src=c,h.audio.load()}catch(d){t.log.error("Cannot load Audio resource "+c+" (Message: "+d.message+", Name: "+d.name+")")}else if("video"===u)try{h.video=document.createElement("video"),h.video.asset=h,r.data[h.src]=h.video,h.video.setAttribute("style","display:none;"),h.video.addEventListener("error",n),h.video.addEventListener("canplay",s),document.body.appendChild(h.video),h.video.src=c,h.video.load()}catch(d){t.log.error("Cannot load Video resource "+c+" (Message: "+d.message+", Name: "+d.name+")")}}else{if("audio"===u&&!r.can_play[r.getPostfix(h.src)])return o(h),r;try{var f=new XMLHttpRequest;f.asset=h,f.onreadystatechange=s,f.onerror=n,f.open("GET",c,!0),"json"!==u&&(f.responseType="blob"),f.send(null)}catch(d){t.log.error("Cannot load "+c+" (Message: "+d.message+", Name: "+d.name+")")}}return r},r.displayProgress=function(e){t.isNumber(e)&&t.context&&(t.context.save(),t.context.fillStyle="black",t.context.fillRect(0,0,t.width,t.height),t.context.fillStyle="white",t.context.strokeStyle="white",t.context.textAlign="center",t.context.strokeRect(49,t.height/2-30-1,t.width-100+2,62),t.context.fillRect(50,t.height/2-30,(t.width-100)/100*e,60),t.context.font="11px verdana",t.context.fillText("Loading... "+e+"%",t.width/2,t.height/2-35),t.context.font="11px verdana",t.context.fillStyle="#ccc",t.context.textBaseline="bottom",t.context.fillText("powered by www.jawsjs.com",t.width/2,t.height-1),t.context.restore())}},t.assets=new t.Assets,t}(jaws||{});if("undefined"!=typeof require)var jaws=require("./core.js");var jaws=function(t){function e(t){this.size=t,this.values=new Array(this.size),this.value,this.add=function(t){if(this.values.length>this.size){this.values.splice(0,1),this.value=0;for(var e=0;this.values[e];e++)this.value+=this.values[e];this.value=this.value/this.size}return this.values.push(t),this},this.get=function(){return parseInt(this.value)}}return window.requestAnimFrame=function(){return window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame||window.oRequestAnimationFrame||window.msRequestAnimationFrame||function(t){window.setTimeout(t,16.666)}}(),t.GameLoop=function(i,s,o){if(!(this instanceof arguments.callee))return new arguments.callee(i,s);this.tick_duration=0,this.fps=0,this.ticks=0;var n,a=!1,r=!1,h=this,c=new e(20);this.runtime=function(){return this.last_tick-this.first_tick},this.start=function(){t.log.info("Game loop start",!0),this.first_tick=(new Date).getTime(),this.current_tick=(new Date).getTime(),this.last_tick=(new Date).getTime(),s.setup!==!1&&i.setup&&i.setup(o),step_delay=1e3/s.fps,60==s.fps?requestAnimFrame(this.loop):n=setInterval(this.loop,step_delay)},this.loop=function(){h.current_tick=(new Date).getTime(),h.tick_duration=h.current_tick-h.last_tick,h.fps=c.add(1e3/h.tick_duration).get(),r||a||(i.update&&i.update(),i.draw&&i.draw(),h.ticks++),60!=s.fps||r||requestAnimFrame(h.loop),h.last_tick=h.current_tick},this.pause=function(){a=!0},this.unpause=function(){a=!1},this.stop=function(){n&&clearInterval(n),r=!0}},t}(jaws||{}),jaws=function(t){var e=0;return t.Rect=function(t,i,s,o){return this instanceof arguments.callee?(this.x=t,this.y=i,this.width=s,this.height=o,this.right=t+s-e,void(this.bottom=i+o-e)):new arguments.callee(t,i,s,o)},t.Rect.prototype.getPosition=function(){return[this.x,this.y]},t.Rect.prototype.move=function(t,e){return this.x+=t,this.y+=e,this.right+=t,this.bottom+=e,this},t.Rect.prototype.moveTo=function(t,i){return this.x=t,this.y=i,this.right=this.x+this.width-e,this.bottom=this.y+this.height-e,this},t.Rect.prototype.resize=function(t,i){return this.width+=t,this.height+=i,this.right=this.x+this.width-e,this.bottom=this.y+this.height-e,this},t.Rect.prototype.clone=function(){return new t.Rect(this.x,this.y,this.width,this.height)},t.Rect.prototype.shrink=function(t,i){return this.x+=t,this.y+=i,this.width-=t+t,this.height-=i+i,this.right=this.x+this.width-e,this.bottom=this.y+this.height-e,this},t.Rect.prototype.resizeTo=function(t,i){return this.width=t,this.height=i,this.right=this.x+this.width-e,this.bottom=this.y+this.height-e,this},t.Rect.prototype.draw=function(){return t.context.strokeStyle="red",t.context.strokeRect(this.x-.5,this.y-.5,this.width,this.height),this},t.Rect.prototype.collidePoint=function(t,e){return t>=this.x&&t<=this.right&&e>=this.y&&e<=this.bottom},t.Rect.prototype.collideRect=function(t){return(this.x>=t.x&&this.x<=t.right||t.x>=this.x&&t.x<=this.right)&&(this.y>=t.y&&this.y<=t.bottom||t.y>=this.y&&t.y<=this.bottom)},t.Rect.prototype.toString=function(){return"[Rect "+this.x+", "+this.y+", "+this.width+", "+this.height+"]"},t}(jaws||{});"undefined"!=typeof module&&"exports"in module&&(module.exports=jaws.Rect);var jaws=function(jaws){return jaws.Sprite=function(t){return this instanceof arguments.callee?(this.set(t),void(this.context=t.context?t.context:jaws.context)):new arguments.callee(t)},jaws.Sprite.prototype.default_options={x:0,y:0,alpha:1,angle:0,flipped:!1,anchor_x:0,anchor_y:0,image:null,image_path:null,anchor:null,scale_image:null,damping:1,scale_x:1,scale_y:1,scale:1,color:"#ddd",width:16,height:16,_constructor:null,context:null,data:null},jaws.Sprite.prototype.set=function(t){if(jaws.isString(this.image)&&(this.image_path=this.image),jaws.parseOptions(this,t,this.default_options),this.scale&&(this.scale_x=this.scale_y=this.scale),this.image&&this.setImage(this.image),this.scale_image&&this.scaleImage(this.scale_image),this.anchor&&this.setAnchor(this.anchor),!this.image&&this.color&&this.width&&this.height){var e=document.createElement("canvas"),i=e.getContext("2d");e.width=this.width,e.height=this.height,i.fillStyle=this.color,i.fillRect(0,0,this.width,this.height),this.image=e}return this.cacheOffsets(),this},jaws.Sprite.prototype.clone=function(object){var constructor=this._constructor?eval(this._constructor):this.constructor,new_sprite=new constructor(this.attributes());return new_sprite._constructor=this._constructor||this.constructor.name,new_sprite},jaws.Sprite.prototype.setImage=function(t){var e=this;return jaws.isDrawable(t)?(this.image=t,this.cacheOffsets()):(jaws.assets.isLoaded(t)?(this.image=jaws.assets.get(t),this.cacheOffsets()):(jaws.log.warn("Image '"+t+"' not preloaded with jaws.assets.add(). Image and a working sprite.rect() will be delayed."),jaws.assets.load(t,{onload:function(){e.image=jaws.assets.get(t),e.cacheOffsets()}})),this)},jaws.Sprite.prototype.stepToWhile=function(t,e,i){var s=1,o=t<this.x?-s:s,n=e<this.y?-s:s;t=parseInt(t),e=parseInt(e);for(var a=!1,r=!1;;)if(a===!1&&(this.x!=t&&(this.x+=o),i(this)||(this.x-=o,a=!0)),r===!1&&(this.y!=e&&(this.y+=n),i(this)||(this.y-=n,r=!0)),(a||this.x==t)&&(r||this.y==e))return{x:a,y:r}},jaws.Sprite.prototype.stepWhile=function(t,e,i){return this.stepToWhile(this.x+t,this.y+e,i)},jaws.Sprite.prototype.flip=function(){return this.flipped=this.flipped?!1:!0,this},jaws.Sprite.prototype.flipTo=function(t){return this.flipped=t,this},jaws.Sprite.prototype.rotate=function(t){return this.angle+=t,this},jaws.Sprite.prototype.rotateTo=function(t){return this.angle=t,this},jaws.Sprite.prototype.moveTo=function(t,e){return jaws.isArray(t)&&void 0===e&&(e=t[1],t=t[0]),this.x=t,this.y=e,this},jaws.Sprite.prototype.move=function(t,e){return jaws.isArray(t)&&void 0===e&&(e=t[1],t=t[0]),t&&(this.x+=t),e&&(this.y+=e),this},jaws.Sprite.prototype.scaleAll=function(t){return this.scale_x*=t,this.scale_y*=t,this.cacheOffsets()},jaws.Sprite.prototype.scaleTo=function(t){return this.scale_x=this.scale_y=t,this.cacheOffsets()},jaws.Sprite.prototype.scaleWidth=function(t){return this.scale_x*=t,this.cacheOffsets()},jaws.Sprite.prototype.scaleHeight=function(t){return this.scale_y*=t,this.cacheOffsets()},jaws.Sprite.prototype.setX=function(t){return this.x=t,this},jaws.Sprite.prototype.setY=function(t){return this.y=t,this},jaws.Sprite.prototype.setTop=function(t){return this.y=t+this.top_offset,this},jaws.Sprite.prototype.setBottom=function(t){return this.y=t-this.bottom_offset,this},jaws.Sprite.prototype.setLeft=function(t){return this.x=t+this.left_offset,this},jaws.Sprite.prototype.setRight=function(t){return this.x=t-this.right_offset,this},jaws.Sprite.prototype.setWidth=function(t){return this.scale_x=t/this.image.width,this.cacheOffsets()},jaws.Sprite.prototype.setHeight=function(t){return this.scale_y=t/this.image.height,this.cacheOffsets()},jaws.Sprite.prototype.resize=function(t,e){return jaws.isArray(t)&&void 0===e&&(e=t[1],t=t[0]),this.scale_x=(this.width+t)/this.image.width,this.scale_y=(this.height+e)/this.image.height,this.cacheOffsets()},jaws.Sprite.prototype.resizeTo=function(t,e){return jaws.isArray(t)&&void 0===e&&(e=t[1],t=t[0]),this.scale_x=t/this.image.width,this.scale_y=e/this.image.height,this.cacheOffsets()},jaws.Sprite.prototype.setAnchor=function(t){var e={top_left:[0,0],left_top:[0,0],center_left:[0,.5],left_center:[0,.5],bottom_left:[0,1],left_bottom:[0,1],top_center:[.5,0],center_top:[.5,0],center_center:[.5,.5],center:[.5,.5],bottom_center:[.5,1],center_bottom:[.5,1],top_right:[1,0],right_top:[1,0],center_right:[1,.5],right_center:[1,.5],bottom_right:[1,1],right_bottom:[1,1]};return(a=e[t])&&(this.anchor_x=a[0],this.anchor_y=a[1],this.image&&this.cacheOffsets()),this},jaws.Sprite.prototype.cacheOffsets=function(){return this.image?(this.width=this.image.width*this.scale_x,this.height=this.image.height*this.scale_y,this.left_offset=this.width*this.anchor_x,this.top_offset=this.height*this.anchor_y,this.right_offset=this.width*(1-this.anchor_x),this.bottom_offset=this.height*(1-this.anchor_y),this.cached_rect&&this.cached_rect.resizeTo(this.width,this.height),this):void 0},jaws.Sprite.prototype.rect=function(){return!this.cached_rect&&this.width&&(this.cached_rect=new jaws.Rect(this.x,this.y,this.width,this.height)),this.cached_rect&&this.cached_rect.moveTo(this.x-this.left_offset,this.y-this.top_offset),this.cached_rect},jaws.Sprite.prototype.draw=function(){return this.image?(this.context.save(),this.context.translate(this.x,this.y),0!=this.angle&&jaws.context.rotate(this.angle*Math.PI/180),this.flipped&&this.context.scale(-1,1),this.context.globalAlpha=this.alpha,this.context.translate(-this.left_offset,-this.top_offset),this.context.drawImage(this.image,0,0,this.width,this.height),this.context.restore(),this):this},jaws.Sprite.prototype.scaleImage=function(t){return this.image?(this.setImage(jaws.retroScaleImage(this.image,t)),this):void 0},jaws.Sprite.prototype.asCanvasContext=function(){var t=document.createElement("canvas");t.width=this.width,t.height=this.height;var e=t.getContext("2d");return jaws.context&&(e.mozImageSmoothingEnabled=jaws.context.mozImageSmoothingEnabled),e.drawImage(this.image,0,0,this.width,this.height),e},jaws.Sprite.prototype.asCanvas=function(){var t=document.createElement("canvas");t.width=this.width,t.height=this.height;var e=t.getContext("2d");return jaws.context&&(e.mozImageSmoothingEnabled=jaws.context.mozImageSmoothingEnabled),e.drawImage(this.image,0,0,this.width,this.height),t},jaws.Sprite.prototype.toString=function(){return"[Sprite "+this.x.toFixed(2)+", "+this.y.toFixed(2)+", "+this.width+", "+this.height+"]"},jaws.Sprite.prototype.attributes=function(){var t={};return t._constructor=this._constructor||"jaws.Sprite",t.x=parseFloat(this.x.toFixed(2)),t.y=parseFloat(this.y.toFixed(2)),t.image=this.image_path,t.alpha=this.alpha,t.flipped=this.flipped,t.angle=parseFloat(this.angle.toFixed(2)),t.scale_x=this.scale_x,t.scale_y=this.scale_y,t.anchor_x=this.anchor_x,t.anchor_y=this.anchor_y,null!==this.data&&(t.data=jaws.clone(this.data)),t},jaws.Sprite.parse=function(objects){function parseArray(array){array.forEach(function(data){var constructor=data._constructor?eval(data._constructor):data.constructor;if(jaws.isFunction(constructor)){jaws.log.info("Creating "+data._constructor+"("+data.toString()+")",!0);var object=new constructor(data);object._constructor=data._constructor||data.constructor.name,sprites.push(object)}})}var sprites=[];return jaws.isArray(objects)?objects.every(function(t){return t._constructor})?parseArray(objects):sprites=objects:jaws.isString(objects)&&(parseArray(JSON.parse(objects)),jaws.log.info(objects)),sprites},jaws.Sprite.prototype.toJSON=function(){return JSON.stringify(this.attributes())},jaws}(jaws||{});"undefined"!=typeof module&&"exports"in module&&(module.exports=jaws.Sprite);var jaws=function(t){function e(t,e,i,s,o){var n=document.createElement("canvas");n.width=s,n.height=o;var a=n.getContext("2d");return a.drawImage(t,e,i,s,o,0,0,n.width,n.height),n}return t.SpriteSheet=function(i){if(!(this instanceof arguments.callee))return new arguments.callee(i);if(t.parseOptions(this,i,this.default_options),t.isString(this.image)&&!i.frame_size){var s=new RegExp("_(\\d+)x(\\d+)","g"),o=s.exec(this.image);this.frame_size=[],this.frame_size[0]=parseInt(o[1]),this.frame_size[1]=parseInt(o[2])}if(this.image=t.isDrawable(this.image)?this.image:t.assets.data[this.image],this.scale_image){var n=t.isDrawable(this.image)?this.image:t.assets.get(this.image);this.frame_size[0]*=this.scale_image,this.frame_size[1]*=this.scale_image,this.image=t.retroScaleImage(n,this.scale_image)}if(this.frames=[],"down"==this.orientation)for(var a=this.offset;a<this.image.width;a+=this.frame_size[0])for(var r=0;r<this.image.height;r+=this.frame_size[1])this.frames.push(e(this.image,a,r,this.frame_size[0],this.frame_size[1]));else for(var r=this.offset;r<this.image.height;r+=this.frame_size[1])for(var a=0;a<this.image.width;a+=this.frame_size[0])this.frames.push(e(this.image,a,r,this.frame_size[0],this.frame_size[1]))},t.SpriteSheet.prototype.default_options={image:null,orientation:"down",frame_size:[32,32],offset:0,scale_image:null},t.SpriteSheet.prototype.toString=function(){return"[SpriteSheet "+this.frames.length+" frames]"},t}(jaws||{}),jaws=function(t){return t.Animation=function(e){if(!(this instanceof arguments.callee))return new arguments.callee(e);if(t.parseOptions(this,e,this.default_options),e.sprite_sheet){var i=new t.SpriteSheet({image:e.sprite_sheet,scale_image:this.scale_image,frame_size:this.frame_size,orientation:this.orientation,offset:this.offset});this.frames=i.frames,this.frame_size=i.frame_size}if(e.scale_image){var s=t.isDrawable(e.sprite_sheet)?e.sprite_sheet:t.assets.get(e.sprite_sheet);this.frame_size[0]*=e.scale_image,this.frame_size[1]*=e.scale_image,e.sprite_sheet=t.retroScaleImage(s,e.scale_image)}if(this.current_tick=(new Date).getTime(),this.last_tick=(new Date).getTime(),this.sum_tick=0,e.subsets){this.subsets={};for(subset in e.subsets)start_stop=e.subsets[subset],this.subsets[subset]=this.slice(start_stop[0],start_stop[1])}},t.Animation.prototype.default_options={frames:[],subsets:[],frame_duration:100,index:0,loop:1,bounce:0,frame_direction:1,frame_size:null,orientation:"down",on_end:null,offset:0,scale_image:null,sprite_sheet:null},t.Animation.prototype.subset=function(t){return this.subsets[t]},t.Animation.prototype.update=function(){return this.current_tick=(new Date).getTime(),this.sum_tick+=this.current_tick-this.last_tick,this.last_tick=this.current_tick,this.sum_tick>this.frame_duration&&(this.index+=this.frame_direction,this.sum_tick=0),(this.index>=this.frames.length||this.index<0)&&(this.bounce?(this.frame_direction=-this.frame_direction,this.index+=2*this.frame_direction):this.loop?this.index=this.frame_direction<0?this.frames.length-1:0:(this.index-=this.frame_direction,this.on_end&&(this.on_end(),this.on_end=null))),this
+},t.Animation.prototype.slice=function(e,i){var s={};return s.frame_duration=this.frame_duration,s.loop=this.loop,s.bounce=this.bounce,s.on_end=this.on_end,s.frame_direction=this.frame_direction,s.frames=this.frames.slice().slice(e,i),new t.Animation(s)},t.Animation.prototype.next=function(){return this.update(),this.frames[this.index]},t.Animation.prototype.atLastFrame=function(){return this.index==this.frames.length-1},t.Animation.prototype.atFirstFrame=function(){return 0==this.index},t.Animation.prototype.currentFrame=function(){return this.frames[this.index]},t.Animation.prototype.toString=function(){return"[Animation, "+this.frames.length+" frames]"},t}(jaws||{});if("undefined"!=typeof require)var jaws=require("./core.js");var jaws=function(t){function e(t,e){for(var i=function(e){return void 0!==t.isSpriteList?t.at(e):t[e]},s=[],o=new Array(e),n=0;e>n;n++)o[n]=n;for(var n=e-1,a=t.length;n>=0;a=t.length){for(s.push(o.map(i));n>=0&&o[n]===a-1;)n--,a--;if(n>=0){o[n]+=1;for(var r=n+1;e>r;r++)o[r]=o[r-1]+1;n=e-1}}return s}return t.collideOneWithOne=function(e,i){return e.radius&&i.radius&&e!==i&&t.collideCircles(e,i)?!0:e.rect&&i.rect&&e!==i&&t.collideRects(e.rect(),i.rect())?!0:!1},t.collideOneWithMany=function(e,i,s){var o=[];if(s){for(var n=0;n<i.length;n++)t.collideOneWithOne(e,i[n])&&(s(e,i[n]),o.push(i[n]));return o}return i.filter(function(i){return t.collideOneWithOne(e,i)})},t.collideManyWithMany=function(i,s,o){var n=[];return i===s?e(i,2).forEach(function(e){t.collideOneWithOne(e[0],e[1])&&(o?o(e[0],e[1]):n.push([e[0],e[1]]))}):i.forEach(function(e){s.forEach(function(i){t.collideOneWithOne(e,i)&&(o?o(e,i):n.push([e,i]))})}),n},t.collideCircles=function(e,i){return t.distanceBetween(e,i)<e.radius+i.radius},t.collideRects=function(t,e){return(t.x>=e.x&&t.x<=e.right||e.x>=t.x&&e.x<=t.right)&&(t.y>=e.y&&t.y<=e.bottom||e.y>=t.y&&e.y<=t.bottom)},t.distanceBetween=function(t,e){return Math.sqrt(Math.pow(t.x-e.x,2)+Math.pow(t.y-e.y,2))},t.collide=function(e,i,s){if((e.rect||e.radius)&&i.forEach)return t.collideOneWithMany(e,i,s).length>0;if(e.forEach&&i.forEach)return t.collideManyWithMany(e,i,s).length>0;if(e.forEach&&(i.rect||i.radius))return t.collideOneWithMany(i,e,s).length>0;if(e.rect&&i.rect||e.radius&&i.radius){var o=t.collideOneWithOne(e,i);if(!s||!o)return o;s(e,i)}},t}(jaws||{}),jaws=function(t){return t.PixelMap=function(e){return this instanceof arguments.callee?(this.options=e,this.scale=e.scale||1,this.x=e.x||0,this.y=e.y||0,e.image?(this.setContext(e.image),e.scale_image&&this.setContext(t.retroScaleImage(this.context.canvas,e.scale_image)),this.width=this.context.canvas.width*this.scale,this.height=this.context.canvas.height*this.scale):t.log.warn("PixelMap needs an image to work with"),this.named_colors=[],void this.update()):new arguments.callee(e)},t.PixelMap.prototype.setContext=function(e){var e=t.isDrawable(e)?e:t.assets.get(e);this.context=t.imageToCanvasContext(e)},t.PixelMap.prototype.update=function(t,e,i,s){if((void 0===t||0>t)&&(t=0),(void 0===e||0>e)&&(e=0),(void 0===i||i>this.width)&&(i=this.width),(void 0===s||s>this.height)&&(s=this.height),0==arguments.length)this.data=this.context.getImageData(t,e,i,s).data;else for(var o=this.context.getImageData(t,e,i,s).data,n=0,a=4*this.width,r=e*this.width*4+4*t,h=4*i,c=0;s>c;c++){for(var l=0;h>l;l++)this.data[r+l]=o[n++];r+=a}},t.PixelMap.prototype.draw=function(){t.context.drawImage(this.context.canvas,this.x,this.y,this.width,this.height)},t.PixelMap.prototype.namedColorAtRect=function(t,e){for(var i=t.x,s=t.y;i<t.right-1;i++)if(this.namedColorAt(i,s)==e||void 0===e)return this.namedColorAt(i,s);for(;s<t.bottom-1;s++)if(this.namedColorAt(i,s)==e||void 0===e)return this.namedColorAt(i,s);for(;i>t.x;i--)if(this.namedColorAt(i,s)==e||void 0===e)return this.namedColorAt(i,s);for(;s>t.y;s--)if(this.namedColorAt(i,s)==e||void 0===e)return this.namedColorAt(i,s);return!1},t.PixelMap.prototype.at=function(t,e){t=parseInt(t),e=parseInt(e),0>e&&(e=0);var i=e*this.width*4+4*t,s=this.data[i],o=this.data[i+1],n=this.data[i+2],a=this.data[i+3];return[s,o,n,a]},t.PixelMap.prototype.namedColorAt=function(t,e){for(var i=this.at(t,e),s=0;s<this.named_colors.length;s++){var o=this.named_colors[s].name,n=this.named_colors[s].color;if(n[0]==i[0]&&n[1]==i[1]&&n[2]==i[2]&&n[3]==i[3])return o}},t.PixelMap.prototype.nameColor=function(t,e){this.named_colors.push({name:e,color:t})},t}(jaws||{}),jaws=function(t){return t.Parallax=function(e){return this instanceof arguments.callee?void t.parseOptions(this,e,this.default_options):new arguments.callee(e)},t.Parallax.prototype.default_options={width:function(){return t.width},height:function(){return t.height},scale:1,repeat_x:null,repeat_y:null,camera_x:0,camera_y:0,layers:[]},t.Parallax.prototype.draw=function(){for(var t,e,i=0;i<this.layers.length;i++)for(t=this.layers[i],e=this.repeat_x?-(this.camera_x/t.damping%t.width):-(this.camera_x/t.damping),t.y=this.repeat_y?-(this.camera_y/t.damping%t.height):-(this.camera_y/t.damping),t.x=e;t.y<this.height;){for(;t.x<this.width&&(t.x+t.width>=0&&t.y+t.height>=0&&t.draw(),t.x=t.x+t.width,this.repeat_x););if(t.y=t.y+t.height,t.x=e,!this.repeat_y)break}},t.Parallax.prototype.addLayer=function(e){var i=new t.ParallaxLayer(e);i.scaleAll(this.scale),this.layers.push(i)},t.Parallax.prototype.toString=function(){return"[Parallax "+this.x+", "+this.y+". "+this.layers.length+" layers]"},t.ParallaxLayer=function(e){return this instanceof arguments.callee?(this.damping=e.damping||0,void t.Sprite.call(this,e)):new arguments.callee(e)},t.ParallaxLayer.prototype=t.Sprite.prototype,t}(jaws||{}),jaws=function(jaws){return jaws.Text=function(t){return this instanceof arguments.callee?(this.set(t),t.context&&(this.context=t.context),void(t.context||jaws.context&&(this.context=jaws.context))):new arguments.callee(t)},jaws.Text.prototype.default_options={x:0,y:0,alpha:1,angle:0,anchor_x:0,anchor_y:0,anchor:"top_left",damping:1,style:"normal",fontFace:"serif",fontSize:12,color:"black",textAlign:"start",textBaseline:"alphabetic",text:"",wordWrap:!1,width:function(){return jaws.width},height:function(){return jaws.height},shadowColor:null,shadowBlur:null,shadowOffsetX:null,shadowOffsetY:null,_constructor:null},jaws.Text.prototype.set=function(t){return jaws.parseOptions(this,t,this.default_options),this.anchor&&this.setAnchor(this.anchor),this.cacheOffsets(),this},jaws.Text.prototype.clone=function(){var constructor=this._constructor?eval(this._constructor):this.constructor,new_sprite=new constructor(this.attributes());return new_sprite._constructor=this._constructor||this.constructor.name,new_sprite},jaws.Text.prototype.rotate=function(t){return this.angle+=t,this},jaws.Text.prototype.rotateTo=function(t){return this.angle=t,this},jaws.Text.prototype.moveTo=function(t,e){return this.x=t,this.y=e,this},jaws.Text.prototype.move=function(t,e){return t&&(this.x+=t),e&&(this.y+=e),this},jaws.Text.prototype.setX=function(t){return this.x=t,this},jaws.Text.prototype.setY=function(t){return this.y=t,this},jaws.Text.prototype.setTop=function(t){return this.y=t+this.top_offset,this},jaws.Text.prototype.setBottom=function(t){return this.y=t-this.bottom_offset,this},jaws.Text.prototype.setLeft=function(t){return this.x=t+this.left_offset,this},jaws.Text.prototype.setRight=function(t){return this.x=t-this.right_offset,this},jaws.Text.prototype.setWidth=function(t){return this.width=t,this.cacheOffsets(),this},jaws.Text.prototype.setHeight=function(t){return this.height=t,this.cacheOffsets(),this},jaws.Text.prototype.resize=function(t,e){return this.width+=t,this.height+=e,this.cacheOffsets(),this},jaws.Text.prototype.resizeTo=function(t,e){return this.width=t,this.height=e,this.cacheOffsets(),this},jaws.Text.prototype.setAnchor=function(t){var e={top_left:[0,0],left_top:[0,0],center_left:[0,.5],left_center:[0,.5],bottom_left:[0,1],left_bottom:[0,1],top_center:[.5,0],center_top:[.5,0],center_center:[.5,.5],center:[.5,.5],bottom_center:[.5,1],center_bottom:[.5,1],top_right:[1,0],right_top:[1,0],center_right:[1,.5],right_center:[1,.5],bottom_right:[1,1],right_bottom:[1,1]};return e.hasOwnProperty(t)&&(this.anchor_x=e[t][0],this.anchor_y=e[t][1],this.cacheOffsets()),this},jaws.Text.prototype.cacheOffsets=function(){return this.left_offset=this.width*this.anchor_x,this.top_offset=this.height*this.anchor_y,this.right_offset=this.width*(1-this.anchor_x),this.bottom_offset=this.height*(1-this.anchor_y),this.cached_rect&&this.cached_rect.resizeTo(this.width,this.height),this},jaws.Text.prototype.rect=function(){return!this.cached_rect&&this.width&&(this.cached_rect=new jaws.Rect(this.x,this.y,this.width,this.height)),this.cached_rect&&this.cached_rect.moveTo(this.x-this.left_offset,this.y-this.top_offset),this.cached_rect},jaws.Text.prototype.draw=function(){this.context.save(),0!==this.angle&&this.context.rotate(this.angle*Math.PI/180),this.context.globalAlpha=this.alpha,this.context.translate(-this.left_offset,-this.top_offset),this.context.fillStyle=this.color,this.context.font=this.style+" "+this.fontSize+"px "+this.fontFace,this.context.textBaseline=this.textBaseline,this.context.textAlign=this.textAlign,this.shadowColor&&(this.context.shadowColor=this.shadowColor),this.shadowBlur&&(this.context.shadowBlur=this.shadowBlur),this.shadowOffsetX&&(this.context.shadowOffsetX=this.shadowOffsetX),this.shadowOffsetY&&(this.context.shadowOffsetY=this.shadowOffsetY);var t=this.y,e=this.x;if(this.wordWrap)for(var i=this.text.split(" "),s="",o=0;o<i.length;o++){var n=s+i[o]+" ",a=this.context.measureText(n);this.y<t+this.height&&(a.width>this.width?(this.context.fillText(s,this.x,this.y),s=i[o]+" ",this.y+=this.fontSize):s=n,this.context.fillText(s,this.x,this.y))}else if(this.context.measureText(this.text).width<this.width)this.context.fillText(this.text,this.x,this.y);else for(var i=this.text.split(" "),s=" ",o=0;o<i.length;o++){var n=s+i[o]+" ";this.context.measureText(n).width<Math.abs(this.width-this.x)&&(this.context.fillText(n,this.x,this.y),s=i[o]+" ",s=n)}return this.y=t,this.x=e,this.context.restore(),this},jaws.Text.prototype.asCanvasContext=function(){var t=document.createElement("canvas");t.width=this.width,t.height=this.height;var e=t.getContext("2d");e.mozImageSmoothingEnabled=jaws.context.mozImageSmoothingEnabled,this.context.fillStyle=this.color,this.context.font=this.style+this.fontSize+"px "+this.fontFace,this.context.textBaseline=this.textBaseline,this.context.textAlign=this.textAlign,this.shadowColor&&(this.context.shadowColor=this.shadowColor),this.shadowBlur&&(this.context.shadowBlur=this.shadowBlur),this.shadowOffsetX&&(this.context.shadowOffsetX=this.shadowOffsetX),this.shadowOffsetY&&(this.context.shadowOffsetY=this.shadowOffsetY);var i=this.y,s=this.x;if(this.wordWrap)for(var o=this.text.split(" "),n="",a=0;a<o.length;a++){var r=n+o[a]+" ",h=this.context.measureText(r);this.y<i+this.height&&(h.width>this.width?(this.context.fillText(n,this.x,this.y),n=o[a]+" ",this.y+=this.fontSize):n=r,this.context.fillText(n,this.x,this.y))}else if(this.context.measureText(this.text).width<this.width)this.context.fillText(this.text,this.x,this.y);else for(var o=this.text.split(" "),n=" ",a=0;a<o.length;a++){var r=n+o[a]+" ";this.context.measureText(r).width<Math.abs(this.width-this.x)&&(this.context.fillText(r,this.x,this.y),n=o[a]+" ",n=r)}return this.y=i,this.x=s,e},jaws.Text.prototype.asCanvas=function(){var t=document.createElement("canvas");t.width=this.width,t.height=this.height;var e=t.getContext("2d");e.mozImageSmoothingEnabled=jaws.context.mozImageSmoothingEnabled,this.context.fillStyle=this.color,this.context.font=this.style+this.fontSize+"px "+this.fontFace,this.context.textBaseline=this.textBaseline,this.context.textAlign=this.textAlign,this.shadowColor&&(this.context.shadowColor=this.shadowColor),this.shadowBlur&&(this.context.shadowBlur=this.shadowBlur),this.shadowOffsetX&&(this.context.shadowOffsetX=this.shadowOffsetX),this.shadowOffsetY&&(this.context.shadowOffsetY=this.shadowOffsetY);var i=this.y,s=this.x;if(this.wordWrap)for(var o=this.text.split(" "),n="",a=0;a<o.length;a++){var r=n+o[a]+" ",h=e.measureText(r);this.y<i+this.height&&(h.width>this.width?(e.fillText(n,this.x,this.y),n=o[a]+" ",this.y+=this.fontSize):n=r,e.fillText(n,this.x,this.y))}else if(e.measureText(this.text).width<this.width)this.context.fillText(this.text,this.x,this.y);else for(var o=this.text.split(" "),n=" ",a=0;a<o.length;a++){var r=n+o[a]+" ";e.measureText(r).width<Math.abs(this.width-this.x)&&(e.fillText(r,this.x,this.y),n=o[a]+" ",n=r)}return this.y=i,this.x=s,t},jaws.Text.prototype.toString=function(){return"[Text "+this.x.toFixed(2)+", "+this.y.toFixed(2)+", "+this.width+", "+this.height+"]"},jaws.Text.prototype.attributes=function(){var t=this.options;return t._constructor=this._constructor||"jaws.Text",t.x=parseFloat(this.x.toFixed(2)),t.y=parseFloat(this.y.toFixed(2)),t.text=this.text,t.alpha=this.alpha,t.angle=parseFloat(this.angle.toFixed(2)),t.anchor_x=this.anchor_x,t.anchor_y=this.anchor_y,t.style=this.style,t.fontSize=this.fontSize,t.fontFace=this.fontFace,t.color=this.color,t.textAlign=this.textAlign,t.textBaseline=this.textBaseline,t.wordWrap=this.wordWrap,t.width=this.width,t.height=this.height,t},jaws.Text.prototype.toJSON=function(){return JSON.stringify(this.attributes())},jaws}(jaws||{});if("undefined"!=typeof module&&"exports"in module&&(module.exports=jaws.Text),"undefined"!=typeof require)var jaws=require("./core.js");var jaws=function(t){return t.QuadTree=function(e){this.depth=arguments[1]||0,this.bounds=e||new t.Rect(0,0,t.width,t.height),this.nodes=[],this.objects=[]},t.QuadTree.prototype.clear=function(){this.objects=[];for(var t=0;t<this.nodes.length;t++)"undefined"!=typeof this.nodes[t]&&(this.nodes[t].clear(),delete this.nodes[t])},t.QuadTree.prototype.split=function(){var e=Math.round(this.bounds.width/2),i=Math.round(this.bounds.height/2),s=this.bounds.x,o=this.bounds.y;this.nodes[0]=new t.QuadTree(new t.Rect(s+e,o,e,i),this.depth+1),this.nodes[1]=new t.QuadTree(new t.Rect(s,o,e,i),this.depth+1),this.nodes[2]=new t.QuadTree(new t.Rect(s,o+i,e,i),this.depth+1),this.nodes[3]=new t.QuadTree(new t.Rect(s+e,o+i,e,i),this.depth+1)},t.QuadTree.prototype.getIndex=function(t){var e=-1,i=this.bounds.x+this.bounds.width/2,s=this.bounds.y+this.bounds.height/2,o=t.y<s&&t.y+t.height<s,n=t.y>s;return t.x<i&&t.x+t.width<i?o?e=1:n&&(e=2):t.x>i&&(o?e=0:n&&(e=3)),e},t.QuadTree.prototype.insert=function(t){if(t.hasOwnProperty("x")||t.hasOwnProperty("y")||t.hasOwnProperty("width")||t.hasOwnProperty("height")){if("undefined"!=typeof this.nodes[0]){var e=this.getIndex(t);if(-1!==e)return void this.nodes[e].insert(t)}this.objects.push(t),"undefined"==typeof this.nodes[0]&&this.split();for(var i=0;i<this.objects.length;){var e=this.getIndex(this.objects[i]);-1!==e?this.nodes[e].insert(this.objects.splice(i,1)[0]):i++}}},t.QuadTree.prototype.retrieve=function(t){if(t.hasOwnProperty("x")||t.hasOwnProperty("y")||t.hasOwnProperty("width")||t.hasOwnProperty("height")){var e=this.getIndex(t),i=this.objects;if("undefined"!=typeof this.nodes[0])if(-1!==e)i=i.concat(this.nodes[e].retrieve(t));else for(var s=0;s<this.nodes.length;s++)i=i.concat(this.nodes[s].retrieve(t));return i}},t.QuadTree.prototype.collide=function(e,i,s){var o=!1,n=new t.QuadTree,a=[];return e.forEach||(a.push(e),e=a),i.forEach||(a=[],a.push(i),i=a),i.forEach(function(t){n.insert(t)}),e.forEach(function(e){t.collide(e,n.retrieve(e),s)&&(o=!0)}),n.clear(),o},t}(jaws||{});"undefined"!=typeof module&&"exports"in module&&(module.exports=jaws.QuadTree),window.addEventListener("load",function(){jaws.onload&&jaws.onload()},!1);
+\ No newline at end of file
diff --git a/jaws/jaws.js b/jaws/jaws.js
index 9b3ebd4..2090b4e 100644..100755
--- a/jaws/jaws.js
+++ b/jaws/jaws.js
@@ -1,4 +1,4 @@
-/* Built at: Sun Oct 05 2014 16:32:43 GMT+0200 (CEST) */
+/* Built at: Sun Oct 05 2014 18:48:22 GMT+0200 (CEST) */
 /**
  * @namespace JawsJS core functions.
  *
@@ -717,62 +717,18 @@ var jaws = (function(jaws) {
 
   var pressed_keys = {}
   var previously_pressed_keys = {}
-  var keycode_to_string = []
+  var keyCodes = {"0":"48","1":"49","2":"50","3":"51","4":"52","5":"53","6":"54","7":"55","8":"56","9":"57","backspace":"8","tab":"9","enter":"13","shift":"16","ctrl":"17","alt":"18","pause":"19","caps_lock":"20","esc":"27","space":"32","page_up":"33","page_down":"34","end":"35","home":"36","left":"37","up":"38","right":"39","down":"40","insert":"45","delete":"46","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","windows_left":"91","windows_right":"92","select":"93","numpad0":"96","numpad1":"97","numpad2":"98","numpad3":"99","numpad4":"100","numpad5":"101","numpad6":"102","numpad7":"103","numpad8":"104","numpad9":"105","asterisk":"106","plus":"107","minus":"109","decimal_point":"110","divide":"111","f1":"112","f2":"113","f3":"114","f4":"115","f5":"116","f6":"117","f7":"118","f8":"119","f9":"120","numlock":"144","scrollock":"145","semicolon":"186","equals":"187","comma":"188","dash":"189","period":"190","slash":"191","grave_accent":"192","open_bracket":"219","backslash":"220","close_bracket":"221","single_quote":"222"};
+  var keycodeNames = {"8":"backspace","9":"tab","13":"enter","16":"shift","17":"ctrl","18":"alt","19":"pause","20":"caps_lock","27":"esc","32":"space","33":"page_up","34":"page_down","35":"end","36":"home","37":"left","38":"up","39":"right","40":"down","45":"insert","46":"delete","48":"0","49":"1","50":"2","51":"3","52":"4","53":"5","54":"6","55":"7","56":"8","57":"9","65":"a","66":"b","67":"c","68":"d","69":"e","70":"f","71":"g","72":"h","73":"i","74":"j","75":"k","76":"l","77":"m","78":"n","79":"o","80":"p","81":"q","82":"r","83":"s","84":"t","85":"u","86":"v","87":"w","88":"x","89":"y","90":"z","91":"windows_left","92":"windows_right","93":"select","96":"numpad0","97":"numpad1","98":"numpad2","99":"numpad3","100":"numpad4","101":"numpad5","102":"numpad6","103":"numpad7","104":"numpad8","105":"numpad9","106":"asterisk","107":"plus","109":"minus","110":"decimal_point","111":"divide","112":"f1","113":"f2","114":"f3","115":"f4","116":"f5","117":"f6","118":"f7","119":"f8","120":"f9","144":"numlock","145":"scrollock","186":"semicolon","187":"equals","188":"comma","189":"dash","190":"period","191":"slash","192":"grave_accent","219":"open_bracket","220":"backslash","221":"close_bracket","222":"single_quote"};
   var on_keydown_callbacks = []
   var on_keyup_callbacks = []
   var mousebuttoncode_to_string = []
   var ie_mousebuttoncode_to_string = []
+  var prevent_default_keys = []
  
 /** @private
  * Map all javascript keycodes to easy-to-remember letters/words
  */
 jaws.setupInput = function() {
-  var k = []
-  
-  k[8] = "backspace"
-  k[9] = "tab"
-  k[13] = "enter"
-  k[16] = "shift"
-  k[17] = "ctrl"
-  k[18] = "alt"
-  k[19] = "pause"
-  k[20] = "capslock"
-  k[27] = "esc"
-  k[32] = "space"
-  k[33] = "pageup"
-  k[34] = "pagedown"
-  k[35] = "end"
-  k[36] = "home"
-  k[37] = "left"
-  k[38] = "up"
-  k[39] = "right"
-  k[40] = "down" 
-  k[45] = "insert"
-  k[46] = "delete"
-  
-  k[91] = "left_window_key leftwindowkey"
-  k[92] = "right_window_key rightwindowkey"
-  k[93] = "select_key selectkey"
-  k[106] = "multiply *"
-  k[107] = "add plus +"
-  k[109] = "subtract minus -"
-  k[110] = "decimalpoint"
-  k[111] = "divide /"
-  
-  k[144] = "numlock"
-  k[145] = "scrollock"
-  k[186] = "semicolon ;"
-  k[187] = "equalsign ="
-  k[188] = "comma ,"
-  k[189] = "dash -"
-  k[190] = "period ."
-  k[191] = "forwardslash /"
-  k[192] = "graveaccent `"
-  k[219] = "openbracket ["
-  k[220] = "backslash \\"
-  k[221] = "closebracket ]"
-  k[222] = "singlequote '"
-  
   var m = []
   
   m[0] = "left_mouse_button"
@@ -787,20 +743,8 @@ jaws.setupInput = function() {
   mousebuttoncode_to_string = m
   ie_mousebuttoncode_to_string = ie_m;
 
-
-  var numpadkeys = ["numpad0","numpad1","numpad2","numpad3","numpad4","numpad5","numpad6","numpad7","numpad8","numpad9"]
-  var fkeys = ["f1","f2","f3","f4","f5","f6","f7","f8","f9"]
-  var numbers = ["0","1","2","3","4","5","6","7","8","9"]
-  var letters = ["a","b","c","d","e","f","g","h","i","j","k","l","m","n","o","p","q","r","s","t","u","v","w","x","y","z"]
-  for(var i = 0; numbers[i]; i++)     { k[48+i] = numbers[i] }
-  for(var i = 0; letters[i]; i++)     { k[65+i] = letters[i] }
-  for(var i = 0; numpadkeys[i]; i++)  { k[96+i] = numpadkeys[i] }
-  for(var i = 0; fkeys[i]; i++)       { k[112+i] = fkeys[i] }
-  
-  keycode_to_string = k
-
-  window.addEventListener("keydown", handleKeyDown)
-  window.addEventListener("keyup", handleKeyUp)
+  window.addEventListener("keydown", handleKeyDown);
+  window.addEventListener("keyup", handleKeyUp);
 
   var jawswindow = jaws.canvas || jaws.dom
   jawswindow.addEventListener("mousedown", handleMouseDown, false);
@@ -818,57 +762,53 @@ jaws.setupInput = function() {
  * Reset input-hash. Called when game is blurred so a key-controlled player doesn't keep on moving when the game isn't focused.
  */
 function resetPressedKeys(e) {
-  pressed_keys = {};
+  for (var x in pressed_keys) {
+    delete pressed_keys[x];
+  }
 }
 
 /** @private
  * handle event "onkeydown" by remembering what key was pressed
  */
 function handleKeyUp(e) {
-  event = (e) ? e : window.event
-  var human_names = keycode_to_string[event.keyCode];
-  if (human_names == null) return;
-  human_names = human_names.split(" ");
-  human_names.forEach( function(human_name) {
-   pressed_keys[human_name] = false
-    if(on_keyup_callbacks[human_name]) { 
-      on_keyup_callbacks[human_name](human_name)
-      e.preventDefault()
-    }
-    if(prevent_default_keys[human_name]) { e.preventDefault() }
-  });
+  /* event = (e) ? e : window.event; */ /* Seems unnecessary because e is assumed to be non-null later */
+  var code = code = e.keyCode;
+  pressed_keys[code] = false;
+  if (on_keyup_callbacks[code]) { 
+    on_keyup_callbacks[code](code)
+    e.preventDefault()
+  } else if (prevent_default_keys[code]) {
+    e.preventDefault();
+  }
 }
 
 /** @private
  * handle event "onkeydown" by remembering what key was un-pressed
  */
 function handleKeyDown(e) {
-  event = (e) ? e : window.event  
-  var human_names = keycode_to_string[event.keyCode];
-  if (human_names == null) return;
-  human_names = human_names.split(" ");
-  human_names.forEach( function(human_name) {
-    pressed_keys[human_name] = true
-    if(on_keydown_callbacks[human_name]) { 
-      on_keydown_callbacks[human_name](human_name)
-      e.preventDefault()
-    }
-    if(prevent_default_keys[human_name]) { e.preventDefault() }
-  });
+  /* event = (e) ? e : window.event; */ /* Seems unnecessary because e is assumed to be non-null later */
+  var code = code = e.keyCode;
+  pressed_keys[code] = true;
+  if (on_keydown_callbacks[code]) { 
+      on_keydown_callbacks[code](code);
+      e.preventDefault();
+  } else if (prevent_default_keys[code]) {
+    e.preventDefault();
+  }
 }
 /** @private
  * handle event "onmousedown" by remembering what button was pressed
  */
 function handleMouseDown(e) {
-  event = (e) ? e : window.event  
-  var human_name = mousebuttoncode_to_string[event.button] // 0 1 2
+  /* event = (e) ? e : window.event; */  /* Seems unnecessary because e is assumed to be non-null later */
+  var human_name = mousebuttoncode_to_string[e.button]; // 0 1 2
   if (navigator.appName == "Microsoft Internet Explorer"){
-	  human_name = ie_mousebuttoncode_to_string[event.button];
+	  human_name = ie_mousebuttoncode_to_string[e.button];
   }
   pressed_keys[human_name] = true
   if(on_keydown_callbacks[human_name]) { 
-    on_keydown_callbacks[human_name](human_name)
-    e.preventDefault()
+    on_keydown_callbacks[human_name](human_name);
+    e.preventDefault();
   }
 }
 
@@ -877,16 +817,16 @@ function handleMouseDown(e) {
  * handle event "onmouseup" by remembering what button was un-pressed
  */
 function handleMouseUp(e) {
-  event = (e) ? e : window.event
-  var human_name = mousebuttoncode_to_string[event.button]  
+  /* event = (e) ? e : window.event; */  /* Seems unnecessary because e is assumed to be non-null later */
+  var human_name = mousebuttoncode_to_string[e.button]  
 
   if (navigator.appName == "Microsoft Internet Explorer"){
-	  human_name = ie_mousebuttoncode_to_string[event.button];
+	  human_name = ie_mousebuttoncode_to_string[e.button];
   }
-  pressed_keys[human_name] = false
+  pressed_keys[human_name] = false;
   if(on_keyup_callbacks[human_name]) { 
-    on_keyup_callbacks[human_name](human_name)
-    e.preventDefault()
+    on_keyup_callbacks[human_name](human_name);
+    e.preventDefault();
   }
 }
 
@@ -894,7 +834,7 @@ function handleMouseUp(e) {
  * handle event "touchstart" by remembering what button was pressed
  */
 function handleTouchStart(e) {
-	event = (e) ? e : window.event  
+        /* event = (e) ? e : window.event; */  /* Seems unnecessary because e is assumed to be non-null later */
 	pressed_keys["left_mouse_button"] = true
 	jaws.mouse_x = e.touches[0].pageX - jaws.canvas.offsetLeft;
 	jaws.mouse_y = e.touches[0].pageY - jaws.canvas.offsetTop;
@@ -905,14 +845,11 @@ function handleTouchStart(e) {
  * handle event "touchend" by remembering what button was pressed
  */
 function handleTouchEnd(e) {
-  event = (e) ? e : window.event  
-  pressed_keys["left_mouse_button"] = false
-	jaws.mouse_x = undefined;
-	jaws.mouse_y = undefined;
-
+  pressed_keys["left_mouse_button"] = false;
+  jaws.mouse_x = undefined;
+  jaws.mouse_y = undefined;
 }
 
-var prevent_default_keys = []
 /** 
  * Prevents default browseraction for given keys.
  * @example
@@ -920,62 +857,39 @@ var prevent_default_keys = []
  */
 jaws.preventDefaultKeys = function(array_of_strings) {
   var list = arguments;
-  if(list.length == 1 && jaws.isArray(list[0])) list = list[0];
-
   for(var i=0; i < list.length; i++) {
     prevent_default_keys[list[i]] = true;
   }
 }
 
 /**
- * Check if *keys* are pressed. Second argument specifies use of logical AND when checking multiple keys.
- * @example
- * jaws.pressed("left a");          // returns true if left arrow key OR a is pressed
- * jaws.pressed("ctrl c", true);    // returns true if ctrl AND a is pressed
+ * Array: If a key is currently pressed, the value associated to the key is true, otherwise false or not present.
  */
-jaws.pressed = function(keys, logical_and) {
-  if(jaws.isString(keys)) { keys = keys.split(" ") }
-  if(logical_and) { return  keys.every( function(key) { return pressed_keys[key] } ) }
-  else            { return  keys.some( function(key) { return pressed_keys[key] } ) }
-}
+jaws.pressed = pressed_keys;
 
 /**
- * Check if *keys* are pressed, but only return true Once for any given keys. Once keys have been released, pressedWithoutRepeat can return true again when keys are pressed.
- * Second argument specifies use of logical AND when checking multiple keys.
- * @example
- * if(jaws.pressedWithoutRepeat("space")) { player.jump() }  // with this in the gameloop player will only jump once even if space is held down
+ * Mapping key names to codes, and vice-versa
  */
-jaws.pressedWithoutRepeat = function(keys, logical_and) {
-  if( jaws.pressed(keys, logical_and) ) {
-    if(!previously_pressed_keys[keys]) { 
-      previously_pressed_keys[keys] = true
-      return true 
-    }
-  }
-  else {
-    previously_pressed_keys[keys] = false
-    return false
-  }
-}
+jaws.keyCodes = keyCodes;
+jaws.keycodeNames = keycodeNames;
 
 /** 
  * sets up a callback for a key (or array of keys) to call when it's pressed down
  * 
  * @example
  * // call goLeft() when left arrow key is  pressed
- * jaws.on_keypress("left", goLeft) 
+ * jaws.on_keypress(jaws.keyCode("left"), goLeft) 
  *
  * // call fireWeapon() when SPACE or CTRL is pressed
- * jaws.on_keypress(["space","ctrl"], fireWeapon)
+ * jaws.on_keypress([jaws.keyCodes["space"],jaws.keyCodes["ctrl"]], fireWeapon)
  */
 jaws.on_keydown = function(key, callback) {
-  if(jaws.isArray(key)) {
-    for(var i=0; key[i]; i++) {
-      on_keydown_callbacks[key[i]] = callback
+  if (jaws.isArray(key)) {
+    for (var i=0; key[i]; i++) {
+       on_keydown_callbacks[key[i]] = callback;
     }
-  }
-  else {
-    on_keydown_callbacks[key] = callback
+  } else {
+    on_keydown_callbacks[key] = callback;
   }
 }
 
@@ -983,13 +897,12 @@ jaws.on_keydown = function(key, callback) {
  * sets up a callback when a key (or array of keys) to call when it's released 
  */
 jaws.on_keyup = function(key, callback) {
-  if(jaws.isArray(key)) {
-    for(var i=0; key[i]; i++) {
-      on_keyup_callbacks[key[i]] = callback
+  if (jaws.isArray(key)) {
+    for (var i=0; key[i]; i++) {
+      on_keyup_callbacks[key[i]] = callback;
     }
-  }
-  else {
-    on_keyup_callbacks[key] = callback
+  } else {
+    on_keyup_callbacks[key] = callback;
   }
 }
 
@@ -997,8 +910,8 @@ jaws.on_keyup = function(key, callback) {
  * Clean up all callbacks set by on_keydown / on_keyup 
  */
 jaws.clearKeyCallbacks = function() {
-  on_keyup_callbacks = []
-  on_keydown_callbacks = []
+  on_keyup_callbacks = [];
+  on_keydown_callbacks = [];
 }
 
 return jaws;
diff --git a/jaws/src/input.js b/jaws/src/input.js
index 263d793..fd3195f 100755
--- a/jaws/src/input.js
+++ b/jaws/src/input.js
@@ -2,62 +2,18 @@ var jaws = (function(jaws) {
 
   var pressed_keys = {}
   var previously_pressed_keys = {}
-  var keycode_to_string = []
+  var keyCodes = {"0":"48","1":"49","2":"50","3":"51","4":"52","5":"53","6":"54","7":"55","8":"56","9":"57","backspace":"8","tab":"9","enter":"13","shift":"16","ctrl":"17","alt":"18","pause":"19","caps_lock":"20","esc":"27","space":"32","page_up":"33","page_down":"34","end":"35","home":"36","left":"37","up":"38","right":"39","down":"40","insert":"45","delete":"46","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","windows_left":"91","windows_right":"92","select":"93","numpad0":"96","numpad1":"97","numpad2":"98","numpad3":"99","numpad4":"100","numpad5":"101","numpad6":"102","numpad7":"103","numpad8":"104","numpad9":"105","asterisk":"106","plus":"107","minus":"109","decimal_point":"110","divide":"111","f1":"112","f2":"113","f3":"114","f4":"115","f5":"116","f6":"117","f7":"118","f8":"119","f9":"120","numlock":"144","scrollock":"145","semicolon":"186","equals":"187","comma":"188","dash":"189","period":"190","slash":"191","grave_accent":"192","open_bracket":"219","backslash":"220","close_bracket":"221","single_quote":"222"};
+  var keycodeNames = {"8":"backspace","9":"tab","13":"enter","16":"shift","17":"ctrl","18":"alt","19":"pause","20":"caps_lock","27":"esc","32":"space","33":"page_up","34":"page_down","35":"end","36":"home","37":"left","38":"up","39":"right","40":"down","45":"insert","46":"delete","48":"0","49":"1","50":"2","51":"3","52":"4","53":"5","54":"6","55":"7","56":"8","57":"9","65":"a","66":"b","67":"c","68":"d","69":"e","70":"f","71":"g","72":"h","73":"i","74":"j","75":"k","76":"l","77":"m","78":"n","79":"o","80":"p","81":"q","82":"r","83":"s","84":"t","85":"u","86":"v","87":"w","88":"x","89":"y","90":"z","91":"windows_left","92":"windows_right","93":"select","96":"numpad0","97":"numpad1","98":"numpad2","99":"numpad3","100":"numpad4","101":"numpad5","102":"numpad6","103":"numpad7","104":"numpad8","105":"numpad9","106":"asterisk","107":"plus","109":"minus","110":"decimal_point","111":"divide","112":"f1","113":"f2","114":"f3","115":"f4","116":"f5","117":"f6","118":"f7","119":"f8","120":"f9","144":"numlock","145":"scrollock","186":"semicolon","187":"equals","188":"comma","189":"dash","190":"period","191":"slash","192":"grave_accent","219":"open_bracket","220":"backslash","221":"close_bracket","222":"single_quote"};
   var on_keydown_callbacks = []
   var on_keyup_callbacks = []
   var mousebuttoncode_to_string = []
   var ie_mousebuttoncode_to_string = []
+  var prevent_default_keys = []
  
 /** @private
  * Map all javascript keycodes to easy-to-remember letters/words
  */
 jaws.setupInput = function() {
-  var k = []
-  
-  k[8] = "backspace"
-  k[9] = "tab"
-  k[13] = "enter"
-  k[16] = "shift"
-  k[17] = "ctrl"
-  k[18] = "alt"
-  k[19] = "pause"
-  k[20] = "capslock"
-  k[27] = "esc"
-  k[32] = "space"
-  k[33] = "pageup"
-  k[34] = "pagedown"
-  k[35] = "end"
-  k[36] = "home"
-  k[37] = "left"
-  k[38] = "up"
-  k[39] = "right"
-  k[40] = "down" 
-  k[45] = "insert"
-  k[46] = "delete"
-  
-  k[91] = "left_window_key leftwindowkey"
-  k[92] = "right_window_key rightwindowkey"
-  k[93] = "select_key selectkey"
-  k[106] = "multiply *"
-  k[107] = "add plus +"
-  k[109] = "subtract minus -"
-  k[110] = "decimalpoint"
-  k[111] = "divide /"
-  
-  k[144] = "numlock"
-  k[145] = "scrollock"
-  k[186] = "semicolon ;"
-  k[187] = "equalsign ="
-  k[188] = "comma ,"
-  k[189] = "dash -"
-  k[190] = "period ."
-  k[191] = "forwardslash /"
-  k[192] = "graveaccent `"
-  k[219] = "openbracket ["
-  k[220] = "backslash \\"
-  k[221] = "closebracket ]"
-  k[222] = "singlequote '"
-  
   var m = []
   
   m[0] = "left_mouse_button"
@@ -72,20 +28,8 @@ jaws.setupInput = function() {
   mousebuttoncode_to_string = m
   ie_mousebuttoncode_to_string = ie_m;
 
-
-  var numpadkeys = ["numpad0","numpad1","numpad2","numpad3","numpad4","numpad5","numpad6","numpad7","numpad8","numpad9"]
-  var fkeys = ["f1","f2","f3","f4","f5","f6","f7","f8","f9"]
-  var numbers = ["0","1","2","3","4","5","6","7","8","9"]
-  var letters = ["a","b","c","d","e","f","g","h","i","j","k","l","m","n","o","p","q","r","s","t","u","v","w","x","y","z"]
-  for(var i = 0; numbers[i]; i++)     { k[48+i] = numbers[i] }
-  for(var i = 0; letters[i]; i++)     { k[65+i] = letters[i] }
-  for(var i = 0; numpadkeys[i]; i++)  { k[96+i] = numpadkeys[i] }
-  for(var i = 0; fkeys[i]; i++)       { k[112+i] = fkeys[i] }
-  
-  keycode_to_string = k
-
-  window.addEventListener("keydown", handleKeyDown)
-  window.addEventListener("keyup", handleKeyUp)
+  window.addEventListener("keydown", handleKeyDown);
+  window.addEventListener("keyup", handleKeyUp);
 
   var jawswindow = jaws.canvas || jaws.dom
   jawswindow.addEventListener("mousedown", handleMouseDown, false);
@@ -103,57 +47,53 @@ jaws.setupInput = function() {
  * Reset input-hash. Called when game is blurred so a key-controlled player doesn't keep on moving when the game isn't focused.
  */
 function resetPressedKeys(e) {
-  pressed_keys = {};
+  for (var x in pressed_keys) {
+    delete pressed_keys[x];
+  }
 }
 
 /** @private
  * handle event "onkeydown" by remembering what key was pressed
  */
 function handleKeyUp(e) {
-  event = (e) ? e : window.event
-  var human_names = keycode_to_string[event.keyCode];
-  if (human_names == null) return;
-  human_names = human_names.split(" ");
-  human_names.forEach( function(human_name) {
-   pressed_keys[human_name] = false
-    if(on_keyup_callbacks[human_name]) { 
-      on_keyup_callbacks[human_name](human_name)
-      e.preventDefault()
-    }
-    if(prevent_default_keys[human_name]) { e.preventDefault() }
-  });
+  /* event = (e) ? e : window.event; */ /* Seems unnecessary because e is assumed to be non-null later */
+  var code = code = e.keyCode;
+  pressed_keys[code] = false;
+  if (on_keyup_callbacks[code]) { 
+    on_keyup_callbacks[code](code)
+    e.preventDefault()
+  } else if (prevent_default_keys[code]) {
+    e.preventDefault();
+  }
 }
 
 /** @private
  * handle event "onkeydown" by remembering what key was un-pressed
  */
 function handleKeyDown(e) {
-  event = (e) ? e : window.event  
-  var human_names = keycode_to_string[event.keyCode];
-  if (human_names == null) return;
-  human_names = human_names.split(" ");
-  human_names.forEach( function(human_name) {
-    pressed_keys[human_name] = true
-    if(on_keydown_callbacks[human_name]) { 
-      on_keydown_callbacks[human_name](human_name)
-      e.preventDefault()
-    }
-    if(prevent_default_keys[human_name]) { e.preventDefault() }
-  });
+  /* event = (e) ? e : window.event; */ /* Seems unnecessary because e is assumed to be non-null later */
+  var code = code = e.keyCode;
+  pressed_keys[code] = true;
+  if (on_keydown_callbacks[code]) { 
+      on_keydown_callbacks[code](code);
+      e.preventDefault();
+  } else if (prevent_default_keys[code]) {
+    e.preventDefault();
+  }
 }
 /** @private
  * handle event "onmousedown" by remembering what button was pressed
  */
 function handleMouseDown(e) {
-  event = (e) ? e : window.event  
-  var human_name = mousebuttoncode_to_string[event.button] // 0 1 2
+  /* event = (e) ? e : window.event; */  /* Seems unnecessary because e is assumed to be non-null later */
+  var human_name = mousebuttoncode_to_string[e.button]; // 0 1 2
   if (navigator.appName == "Microsoft Internet Explorer"){
-	  human_name = ie_mousebuttoncode_to_string[event.button];
+	  human_name = ie_mousebuttoncode_to_string[e.button];
   }
   pressed_keys[human_name] = true
   if(on_keydown_callbacks[human_name]) { 
-    on_keydown_callbacks[human_name](human_name)
-    e.preventDefault()
+    on_keydown_callbacks[human_name](human_name);
+    e.preventDefault();
   }
 }
 
@@ -162,16 +102,16 @@ function handleMouseDown(e) {
  * handle event "onmouseup" by remembering what button was un-pressed
  */
 function handleMouseUp(e) {
-  event = (e) ? e : window.event
-  var human_name = mousebuttoncode_to_string[event.button]  
+  /* event = (e) ? e : window.event; */  /* Seems unnecessary because e is assumed to be non-null later */
+  var human_name = mousebuttoncode_to_string[e.button]  
 
   if (navigator.appName == "Microsoft Internet Explorer"){
-	  human_name = ie_mousebuttoncode_to_string[event.button];
+	  human_name = ie_mousebuttoncode_to_string[e.button];
   }
-  pressed_keys[human_name] = false
+  pressed_keys[human_name] = false;
   if(on_keyup_callbacks[human_name]) { 
-    on_keyup_callbacks[human_name](human_name)
-    e.preventDefault()
+    on_keyup_callbacks[human_name](human_name);
+    e.preventDefault();
   }
 }
 
@@ -179,7 +119,7 @@ function handleMouseUp(e) {
  * handle event "touchstart" by remembering what button was pressed
  */
 function handleTouchStart(e) {
-	event = (e) ? e : window.event  
+        /* event = (e) ? e : window.event; */  /* Seems unnecessary because e is assumed to be non-null later */
 	pressed_keys["left_mouse_button"] = true
 	jaws.mouse_x = e.touches[0].pageX - jaws.canvas.offsetLeft;
 	jaws.mouse_y = e.touches[0].pageY - jaws.canvas.offsetTop;
@@ -190,14 +130,11 @@ function handleTouchStart(e) {
  * handle event "touchend" by remembering what button was pressed
  */
 function handleTouchEnd(e) {
-  event = (e) ? e : window.event  
-  pressed_keys["left_mouse_button"] = false
-	jaws.mouse_x = undefined;
-	jaws.mouse_y = undefined;
-
+  pressed_keys["left_mouse_button"] = false;
+  jaws.mouse_x = undefined;
+  jaws.mouse_y = undefined;
 }
 
-var prevent_default_keys = []
 /** 
  * Prevents default browseraction for given keys.
  * @example
@@ -205,62 +142,39 @@ var prevent_default_keys = []
  */
 jaws.preventDefaultKeys = function(array_of_strings) {
   var list = arguments;
-  if(list.length == 1 && jaws.isArray(list[0])) list = list[0];
-
   for(var i=0; i < list.length; i++) {
     prevent_default_keys[list[i]] = true;
   }
 }
 
 /**
- * Check if *keys* are pressed. Second argument specifies use of logical AND when checking multiple keys.
- * @example
- * jaws.pressed("left a");          // returns true if left arrow key OR a is pressed
- * jaws.pressed("ctrl c", true);    // returns true if ctrl AND a is pressed
+ * Array: If a key is currently pressed, the value associated to the key is true, otherwise false or not present.
  */
-jaws.pressed = function(keys, logical_and) {
-  if(jaws.isString(keys)) { keys = keys.split(" ") }
-  if(logical_and) { return  keys.every( function(key) { return pressed_keys[key] } ) }
-  else            { return  keys.some( function(key) { return pressed_keys[key] } ) }
-}
+jaws.pressed = pressed_keys;
 
 /**
- * Check if *keys* are pressed, but only return true Once for any given keys. Once keys have been released, pressedWithoutRepeat can return true again when keys are pressed.
- * Second argument specifies use of logical AND when checking multiple keys.
- * @example
- * if(jaws.pressedWithoutRepeat("space")) { player.jump() }  // with this in the gameloop player will only jump once even if space is held down
+ * Mapping key names to codes, and vice-versa
  */
-jaws.pressedWithoutRepeat = function(keys, logical_and) {
-  if( jaws.pressed(keys, logical_and) ) {
-    if(!previously_pressed_keys[keys]) { 
-      previously_pressed_keys[keys] = true
-      return true 
-    }
-  }
-  else {
-    previously_pressed_keys[keys] = false
-    return false
-  }
-}
+jaws.keyCodes = keyCodes;
+jaws.keycodeNames = keycodeNames;
 
 /** 
  * sets up a callback for a key (or array of keys) to call when it's pressed down
  * 
  * @example
  * // call goLeft() when left arrow key is  pressed
- * jaws.on_keypress("left", goLeft) 
+ * jaws.on_keypress(jaws.keyCode("left"), goLeft) 
  *
  * // call fireWeapon() when SPACE or CTRL is pressed
- * jaws.on_keypress(["space","ctrl"], fireWeapon)
+ * jaws.on_keypress([jaws.keyCodes["space"],jaws.keyCodes["ctrl"]], fireWeapon)
  */
 jaws.on_keydown = function(key, callback) {
-  if(jaws.isArray(key)) {
-    for(var i=0; key[i]; i++) {
-      on_keydown_callbacks[key[i]] = callback
+  if (jaws.isArray(key)) {
+    for (var i=0; key[i]; i++) {
+       on_keydown_callbacks[key[i]] = callback;
     }
-  }
-  else {
-    on_keydown_callbacks[key] = callback
+  } else {
+    on_keydown_callbacks[key] = callback;
   }
 }
 
@@ -268,13 +182,12 @@ jaws.on_keydown = function(key, callback) {
  * sets up a callback when a key (or array of keys) to call when it's released 
  */
 jaws.on_keyup = function(key, callback) {
-  if(jaws.isArray(key)) {
-    for(var i=0; key[i]; i++) {
-      on_keyup_callbacks[key[i]] = callback
+  if (jaws.isArray(key)) {
+    for (var i=0; key[i]; i++) {
+      on_keyup_callbacks[key[i]] = callback;
     }
-  }
-  else {
-    on_keyup_callbacks[key] = callback
+  } else {
+    on_keyup_callbacks[key] = callback;
   }
 }
 
@@ -282,8 +195,8 @@ jaws.on_keyup = function(key, callback) {
  * Clean up all callbacks set by on_keydown / on_keyup 
  */
 jaws.clearKeyCallbacks = function() {
-  on_keyup_callbacks = []
-  on_keydown_callbacks = []
+  on_keyup_callbacks = [];
+  on_keydown_callbacks = [];
 }
 
 return jaws;
author	Michele Bini <michele.bini@gmail.com>	2014-10-05 21:53:10 (GMT)
committer	Michele Bini <michele.bini@gmail.com>	2014-10-05 21:53:10 (GMT)
commit	2174455ae8a9e5fc346aaea62a9e2e18c5e969e9 (patch)
tree	033d89794ba7bbeff8b228abed0fb4c43519bfd5
parent	02db0270e2ccd2e54f678dbd8d3f7af6875a81f9 (diff)