forked from acruikshank/deathmatch
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evolution-player.html
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/
evolution-player.html
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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Evolution Player</title>
<style type="text/css">
body {
font-family:Andale Mono,Helvetica,Arial,sans-serif;
font-size:.83em;
background-color: rgb(10,10,10);
color:#ccc;
width:100%;
margin:0;
}
#startup .name {
width: 480px;
margin: 140px auto 20px;
font-family: Andale Mono,Helvetica,Arial,serif;
font-size: 18px;
color: #ccc;
font-weight: bold;
text-shadow: 0 0 4px #444;
}
#startup ul {
list-style: none;
margin:0;
padding:0;
}
#startup li {
margin:0;
padding:0;
text-align: right;
}
#simulation_name, #generation_index {
outline: none;
border: none;
padding: 4px 6px;
width: 180px;
border-radius: 3px;
font-family: Andale Mono,Helvetica,Arial,sans-serif;
color: #666;
vertical-align: middle;
box-shadow: 0 0 4px #999;
}
#continue {
outline: none;
-webkit-appearance: none;
border: none;
border-radius: 4px;
padding: 3px 8px;
background: white;
box-shadow: 1px 1px 2px #999;
font-family: Andale Mono,Helvetica,Arial,sans-serif;
font-size: 13px;
color: #777;
cursor: pointer;
}
#continue:hover {
box-shadow: 1px 1px 2px #000;
}
#continue:active {
box-shadow: 0 0 2px #000;
}
.results {
display: none;
width: 910px;
margin: 0px auto 20px;
}
.scores {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
}
.score {
fill: none;
opacity: .2;
stroke-width: 5px;
}
.score.s1 { stroke: rgba(190,60,79,1); }
.score.s2 { stroke: rgba(67,89,248,1); }
.score.s3 { stroke: rgba(46,153,-25,1); }
.score.s4 { stroke: rgba(200,160,9,1); }
.score.s5 { stroke: rgba(202,102,296,1); }
.score.s6 { stroke: rgba(61,201,158,1); }
#species {
margin-top: 140px;
height: 315px;
}
#species .generation {
position: relative;
}
.generation .index {
position: absolute;
top: 0;
left: -150px;
width:100px;
text-align: right;
font-size: 18px;
color: #aaa;
}
#species canvas {
display: block;
float: left;
width: 120px;
margin: 0;
padding: 0;
margin-right: 30px;
}
#species canvas:last-child {
margin: 0;
}
#progress {
margin: 0 auto;
width: 600px;
height: 40px;
position: relative;
}
#progress-thumb {
position: absolute;
border-radius: 50px;
width: 10px;
height: 10px;
left: 0;
cursor: pointer;
background-color: #666;
top: 0;
}
#progress-back {
height: 5px;
border-bottom: 1px solid rgba(255,255,255,.1);
}
#starter {
position: absolute;
top: 0px;
height: 55px;
right: -10px;
}
#starter-thumb {
-webkit-transition: background-color .2s linear, top .2s ease;
-moz-transition: background-color .2s linear, top .2s ease;
-ms-transition: background-color .2s linear, top .2s ease;
border-radius: 50px;
width: 10px;
height: 10px;
left: 0;
position: absolute;
cursor: pointer;
background-color: #6c6;
top: 0;
}
#starter-thumb.on {
background-color: #c66;
top:20px;
}
</style>
<script type="text/javascript" src="Box2dWeb-2_1_a_3.js" charset="utf-8"></script>
<script type="text/javascript" src="deathmatch-creature-v1.js" charset="utf-8"></script>
<script type="text/javascript" src="deathmatch-v1.js" charset="utf-8"></script>
<script type="text/javascript" src="deathmatch-render-v1.js" charset="utf-8"></script>
<script type="text/javascript" src="mongo-store.js" charset="utf-8"></script>
</head>
<body>
<div id="startup">
<div class="name">
<ul>
<li>
<label>simulation name:</label>
<input type="text" id="simulation_name"/>
</li>
<li>
<button id="continue">begin</button>
</li>
</ul>
</div>
</div>
<div class="results">
<svg class="scores">
<circle class="score s1" cx="250" cy="200" r="30"/>
<circle class="score s2" cx="250" cy="200" r="30"/>
<circle class="score s3" cx="250" cy="200" r="30"/>
<circle class="score s4" cx="250" cy="200" r="30"/>
<circle class="score s5" cx="250" cy="200" r="30"/>
<circle class="score s6" cx="250" cy="200" r="30"/>
</svg>
<div id="species">
<div id="generation" class="generation">
<div id="index" class="index"></div>
<canvas id="canvas-0" width="120" height="120"></canvas>
<canvas id="canvas-1" width="120" height="120"></canvas>
<canvas id="canvas-2" width="120" height="120"></canvas>
<canvas id="canvas-3" width="120" height="120"></canvas>
<canvas id="canvas-4" width="120" height="120"></canvas>
<canvas id="canvas-5" width="120" height="120"></canvas>
<div id="starter">
<div id="starter-thumb"></div>
</div>
</div>
</div>
<div id="progress">
<div id="progress-back"></div>
<div id="progress-thumb"></div>
</div>
</div>
</body>
<script language="javascript">
var generations = [], pageSize = 50, currentGeneration = -1, playInterval, progressDragging = false;
function el(id) { return document.getElementById(id); }
function gen( name, clss, atts ) {
var el = document.createElement(name), out={};
if ( typeof clss == 'object' ) atts=clss, clss=null;
for (var att in atts) el.setAttribute(att,atts[att]);
if ( clss ) el.setAttribute('class', clss);
out.add = function(node) { return el.appendChild( node.el ? node.el() : node ), out; };
out.text = function(txt) { return el.appendChild( document.createTextNode(txt) ), out };
out.el = function() { return el; };
return out;
}
function removeClass(el, clss) {
var re = new RegExp("^"+clss+"$|^"+clss+"\\s+|\\s+"+clss+"$|\\s+"+clss+"(\\s+)");
el.setAttribute( "class", (el.getAttribute('class')||'').replace(re,"$1") )
}
function addClass(el, clss) {
removeClass(el,clss)
el.setAttribute( 'class', (el.getAttribute('class') || '') + ' ' + clss )
}
function hasClass(el, clss) {
return !!(el.getAttribute('class')||'').match(new RegExp("(\\s+|^)"+clss+"(\\s+|$)"));
}
function extend() {
var o = {};
for (var i=0,l=arguments.length; i<l; i++)
for ( var key in arguments[i] )
o[key] = arguments[i][key];
return o;
}
function renderEvolution( index ) {
el('index').innerHTML = index+1;
for (var j=0, organism; organism = generations[index].organisms[j]; j++) {
var canvas = el('canvas-'+j);
renderCreature(canvas.getContext('2d'), organism.genome );
}
for (var i=0,scores = document.getElementsByClassName('score'), score; score=scores[i]; i++) {
score.setAttribute('cx', (document.body.offsetWidth - 910) / 2 + 60 + 150*i )
score.setAttribute('r', generations[index].scores[i] / 150 );
}
}
function pause() {
clearInterval(playInterval);
playInterval = null;
removeClass(el('starter-thumb'),'on')
}
function play() {
if (playInterval != null)
return;
addClass(el('starter-thumb'),'on')
playInterval = setInterval(function() {
currentGeneration = (currentGeneration+1) % generations.length;
renderEvolution(currentGeneration);
renderThumb();
}, 100)
}
function renderCreature( ctx, genome ) {
ctx.save();
ctx.clearRect( 0, 0, ctx.canvas.width, ctx.canvas.height );
var s = deathmatch.contest.PIXELS_PER_METER;
var transform = new deathmatch.creature.T().translate( ctx.canvas.width*s/2, ctx.canvas.width*s/2 );
var creature = deathmatch.creature.generate( genome, transform, true, s );
deathmatch.render.renderToFit( creature, ctx );
ctx.restore();
}
function renderThumb() {
el('progress-thumb').style.left =
((currentGeneration/generations.length) *
(el('progress').offsetWidth - el('progress-thumb').offsetWidth))
+ 'px';
}
function loadGenerations(simulation, start) {
el('startup').style.display = 'none';
document.getElementsByClassName('results')[0].style.display = 'block';
start = start || 0;
deathmatch.store.aggregateGenerations([
{$match:{simulation:simulation, index:{$gte:start, $lt:start+pageSize}}},
{$project:{population:1, index:1, _id:0}},
{$unwind:'$population'},
{$project:{organism:'$population', species:'$population.species.id', score:'$population.score', index:1, _id:0}},
{$sort:{index:1, species:1, score:-1}},
{$group:{_id:{index:'$index', species:'$species'}, organism:{$first:'$organism'}, score:{$sum:'$score'}}},
{$project:{index:'$_id.index', species:'$_id.species', _id:0, organism:'$organism', score:'$score'}},
{$sort:{index:1, species:1}},
{$group:{_id:'$index', organisms:{$push:'$organism'}, scores:{$push:'$score'}}},
{$sort:{_id:1}}
], function(response) {
if (!response || !response.length) return;
for ( var i=0, r; r = response[i]; i++ ) generations.push(r);
if (currentGeneration < 0)
renderEvolution(currentGeneration=0);
renderThumb();
loadGenerations(simulation,start+pageSize);
})
}
function offset(el) { if (el.nodeName == 'BODY') return 0; return el.offsetLeft + offset(el.offsetParent) }
function handleProgress(e) {
e.preventDefault();
var xoffset = offset(el('progress'));
currentGeneration = parseInt(generations.length * (e.clientX - xoffset) / el('progress').offsetWidth);
renderEvolution(currentGeneration);
renderThumb();
}
el('continue').onclick = function() { loadGenerations(el('simulation_name').value) };
el('starter-thumb').onclick = function() {
if ( hasClass(el('starter-thumb'),'on') )
pause();
else
play();
}
el('progress').onmousedown = function(e) { progressDragging = true; return handleProgress(e); }
el('progress').onmousemove = function(e) { if (progressDragging) return handleProgress(e); }
el('progress').onmouseup = function(e) { progressDragging = false; return handleProgress(e); }
</script>
</html>