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<!--
/*
** Copyright (c) 2012 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
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** the following conditions:
**
** The above copyright notice and this permission notice shall be included
** in all copies or substantial portions of the Materials.
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** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
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-->
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>GLSL min-float function test</title>
<link rel="stylesheet" href="../../../resources/js-test-style.css"/>
<link rel="stylesheet" href="../../../resources/glsl-feature-tests.css"/>
<script src="../../../js/js-test-pre.js"></script>
<script src="../../../js/webgl-test-utils.js"> </script>
<script src="../../../js/glsl-generator.js"> </script>
</head>
<body>
<div id="description"></div>
<div id="console"></div>
<script>
"use strict";
GLSLGenerator.runFeatureTest({
feature: "min",
args: "$(type) value, float divisor",
baseArgs: "value$(field), divisor",
testFunc: "$(func)($(arg0), float)",
emuFunc: ["float $(func)_base(float value, float divisor) {",
" return value < divisor ? value : divisor;",
"}"].join("\n"),
gridRes: 8,
tests: [
["$(output) = vec4(",
" $(func)($(input).x, 0.5),",
" $(func)($(input).y, 0.5),",
" 0,",
" 1);"].join("\n"),
["$(output) = vec4(",
" $(func)($(input).xy, 0.5),",
" 0, 1);"].join("\n"),
["$(output) = vec4(",
" $(func)($(input).xyz, 0.5),",
" 1);"].join("\n"),
["$(output) = ",
" $(func)($(input), 0.5);"].join("\n")
]
});
var successfullyParsed = true;
</script>
</body>
</html>
|
