<!doctype html >
<html class="reftest-wait" >
<head >
<script type="text/javascript" >
var gl;
function start() {
var canvas = document.getElementById("glcanvas" );
gl = canvas .getContext("webgl" ) || canvas .getContext("experimental-webgl" );
if (gl) {
initTextures();
} else {
finish();
}
}
function initTextures() {
var cubeTexture = gl.createTexture();
var cubeImage = document.getElementById("i" );
cubeImage.onload = function() { handleTextureLoaded(cubeImage, cubeTexture); }
cubeImage.onerror = function() { finish(); }
cubeImage.src = "1251091-1.png" ;
}
function handleTextureLoaded(image, texture) {
gl.bindTexture(gl.TEXTURE_2D, texture);
gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, gl.RGBA, gl.UNSIGNED_BYTE, image);
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MAG_FILTER, gl.LINEAR);
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, gl.LINEAR_MIPMAP_NEAREST);
gl.generateMipmap(gl.TEXTURE_2D);
gl.bindTexture(gl.TEXTURE_2D, null);
setTimeout(showit,0);
}
function showit() {
document.getElementById("i" ).style .display = "" ;
finish();
}
function finish() {
document.documentElement.removeAttribute("class" );
}
</script >
</head >
<body onload="start()" >
<canvas id="glcanvas" width="640" height="480" ></canvas >
<img id="i" style ="display: none;" >
</body >
</html >
Messung V0.5 C=100 H=100 G=100
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