glsl-function-min-float.html

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<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>

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<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>