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<!--
/*
** Copyright (c) 2013 The Khronos Group Inc.
**
** Permission is hereby granted, free of charge, to any person obtaining a
** copy of this software and/or associated documentation files (the
** "Materials"), to deal in the Materials without restriction, including
** without limitation the rights to use, copy, modify, merge, publish,
** distribute, sublicense, and/or sell copies of the Materials, and to
** permit persons to whom the Materials are furnished to do so, subject to
** the following conditions:
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** The above copyright notice and this permission notice shall be included
** in all copies or substantial portions of the Materials.
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** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<link rel="stylesheet" href="../../resources/js-test-style.css"/>
<script src="../../resources/js-test-pre.js"></script>
<script src="../resources/webgl-test.js"></script>
<script src="../resources/webgl-test-utils.js"></script>
<script src="../resources/tex-image-and-sub-image-2d-with-canvas.js"></script>
<script>
"use strict";
function testPrologue(gl) {
var ext = null;
if (!(ext = gl.getExtension("OES_texture_half_float"))) {
testPassed("No OES_texture_half_float support -- this is legal");
return false;
}
// Required by the test harness.
gl.HALF_FLOAT_OES = ext.HALF_FLOAT_OES;
testPassed("Successfully enabled OES_texture_half_float extension");
return true;
}
</script>
</head>
<body onload='generateTest("RGBA", "HALF_FLOAT_OES", testPrologue)()'>
<canvas id="example" width="32" height="32"></canvas>
<div id="description"></div>
<div id="console"></div>
</body>
</html>