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adapted fps meter

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logsol 2015-02-22 17:57:16 +01:00
parent 550d14fbef
commit d7025ffd67
1 changed files with 149 additions and 5 deletions
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154
app/Lib/Vendor/Stats.js vendored
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@ -1,9 +1,153 @@
define(function() { define(function() {
var Stats=function(){var l=Date.now(),m=l,g=0,n=Infinity,o=0,h=0,p=Infinity,q=0,r=0,s=0,f=document.createElement("div");f.id="stats";f.addEventListener("mousedown",function(b){b.preventDefault();t(++s%2)},!1);f.style.cssText="width:80px;opacity:0.9;cursor:pointer";var a=document.createElement("div");a.id="fps";a.style.cssText="padding:0 0 3px 3px;text-align:left;background-color:#002";f.appendChild(a);var i=document.createElement("div");i.id="fpsText";i.style.cssText="color:#0ff;font-family:Helvetica,Arial,sans-serif;font-size:9px;font-weight:bold;line-height:15px"; /**
i.innerHTML="FPS";a.appendChild(i);var c=document.createElement("div");c.id="fpsGraph";c.style.cssText="position:relative;width:74px;height:30px;background-color:#0ff";for(a.appendChild(c);74>c.children.length;){var j=document.createElement("span");j.style.cssText="width:1px;height:30px;float:left;background-color:#113";c.appendChild(j)}var d=document.createElement("div");d.id="ms";d.style.cssText="padding:0 0 3px 3px;text-align:left;background-color:#020;display:none";f.appendChild(d);var k=document.createElement("div"); * @author mrdoob / http://mrdoob.com/
k.id="msText";k.style.cssText="color:#0f0;font-family:Helvetica,Arial,sans-serif;font-size:9px;font-weight:bold;line-height:15px";k.innerHTML="MS";d.appendChild(k);var e=document.createElement("div");e.id="msGraph";e.style.cssText="position:relative;width:74px;height:30px;background-color:#0f0";for(d.appendChild(e);74>e.children.length;)j=document.createElement("span"),j.style.cssText="width:1px;height:30px;float:left;background-color:#131",e.appendChild(j);var t=function(b){s=b;switch(s){case 0:a.style.display= */
"block";d.style.display="none";break;case 1:a.style.display="none",d.style.display="block"}};return{REVISION:11,domElement:f,setMode:t,begin:function(){l=Date.now()},end:function(){var b=Date.now();g=b-l;n=Math.min(n,g);o=Math.max(o,g);k.textContent=g+" MS ("+n+"-"+o+")";var a=Math.min(30,30-30*(g/200));e.appendChild(e.firstChild).style.height=a+"px";r++;b>m+1E3&&(h=Math.round(1E3*r/(b-m)),p=Math.min(p,h),q=Math.max(q,h),i.textContent=h+" FPS ("+p+"-"+q+")",a=Math.min(30,30-30*(h/100)),c.appendChild(c.firstChild).style.height=
a+"px",m=b,r=0);return b},update:function(){l=this.end()}}}; var Stats = function () {
var startTime = Date.now(), prevTime = startTime;
var ms = 0, msMin = Infinity, msMax = 0;
var fps = 0, fpsMin = Infinity, fpsMax = 0;
var frames = 0, mode = 0;
var container = document.createElement( 'div' );
container.id = 'stats';
container.addEventListener( 'mousedown', function ( event ) { event.preventDefault(); setMode( ++ mode % 2 ) }, false );
container.style.cssText = 'width:80px;opacity:0.9;cursor:pointer';
var fpsDiv = document.createElement( 'div' );
fpsDiv.id = 'fps';
fpsDiv.style.cssText = 'padding:0 0 3px 3px;text-align:left;background-color:#002';
container.appendChild( fpsDiv );
var fpsText = document.createElement( 'div' );
fpsText.id = 'fpsText';
fpsText.style.cssText = 'color:#0ff;font-family:Helvetica,Arial,sans-serif;font-size:9px;font-weight:bold;line-height:15px';
fpsText.innerHTML = 'FPS';
fpsDiv.appendChild( fpsText );
var fpsGraph = document.createElement( 'div' );
fpsGraph.id = 'fpsGraph';
fpsGraph.style.cssText = 'position:relative;width:74px;height:20px;background-color:#0ff';
fpsDiv.appendChild( fpsGraph );
while ( fpsGraph.children.length < 74 ) {
var bar = document.createElement( 'span' );
bar.style.cssText = 'width:1px;height:20px;float:left;background-color:#113';
fpsGraph.appendChild( bar );
}
var msDiv = document.createElement( 'div' );
msDiv.id = 'ms';
msDiv.style.cssText = 'padding:0 0 3px 3px;text-align:left;background-color:#020;display:none';
container.appendChild( msDiv );
var msText = document.createElement( 'div' );
msText.id = 'msText';
msText.style.cssText = 'color:#0f0;font-family:Helvetica,Arial,sans-serif;font-size:9px;font-weight:bold;line-height:15px';
msText.innerHTML = 'MS';
msDiv.appendChild( msText );
var msGraph = document.createElement( 'div' );
msGraph.id = 'msGraph';
msGraph.style.cssText = 'position:relative;width:74px;height:30px;background-color:#0f0';
msDiv.appendChild( msGraph );
while ( msGraph.children.length < 74 ) {
var bar = document.createElement( 'span' );
bar.style.cssText = 'width:1px;height:30px;float:left;background-color:#131';
msGraph.appendChild( bar );
}
var setMode = function ( value ) {
mode = value;
switch ( mode ) {
case 0:
fpsDiv.style.display = 'block';
msDiv.style.display = 'none';
break;
case 1:
fpsDiv.style.display = 'none';
msDiv.style.display = 'block';
break;
}
};
var updateGraph = function ( dom, value ) {
var child = dom.appendChild( dom.firstChild );
child.style.height = value + 'px';
};
return {
REVISION: 12,
domElement: container,
setMode: setMode,
begin: function () {
startTime = Date.now();
},
end: function () {
var time = Date.now();
ms = time - startTime;
msMin = Math.min( msMin, ms );
msMax = Math.max( msMax, ms );
msText.textContent = ms + ' MS (' + msMin + '-' + msMax + ')';
updateGraph( msGraph, Math.min( 30, 30 - ( ms / 200 ) * 30 ) );
frames ++;
if ( time > prevTime + 1000 ) {
fps = Math.round( ( frames * 1000 ) / ( time - prevTime ) );
fpsMin = Math.min( fpsMin, fps );
fpsMax = Math.max( fpsMax, fps );
fpsText.textContent = fps + ' FPS (' + fpsMin + '-' + fpsMax + ')';
updateGraph( fpsGraph, Math.min( 30, 30 - ( fps / 100 ) * 30 ) );
prevTime = time;
frames = 0;
}
return time;
},
update: function () {
startTime = this.end();
}
}
};
if ( typeof module === 'object' ) {
module.exports = Stats;
}
return Stats; return Stats;
}); });