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@@ -0,0 +1,113 @@
+<!--
+
+/*
+** 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
+** permit persons to whom the Materials are furnished to do so, subject to
+** the following conditions:
+**
+** The above copyright notice and this permission notice shall be included
+** in all copies or substantial portions of the Materials.
+**
+** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
+*/
+
+-->
+
+<!DOCTYPE html>
+<html>
+<head>
+<meta charset="utf-8">
+ <title>GLSL dot function test</title>
+ <link rel="stylesheet" href="../../../resources/js-test-style.css"/>
+ <link rel="stylesheet" href="../../resources/glsl-feature-tests.css"/>
+ <script src=/resources/testharness.js></script>
+ <script src=/resources/testharnessreport.js></script>
+ <script src="../../../resources/js-test-pre.js"></script>
+ <script src="../../resources/webgl-test-utils.js"> </script>
+ <script src="../../resources/glsl-generator.js"> </script>
+</head>
+<body>
+<div id="description"></div>
+<div id="console"></div>
+<script>
+"use strict";
+
+GLSLGenerator.runFeatureTest({
+ feature: "dot",
+ args: "$(type) p1, $(type) p2",
+ baseArgs: "value$(field)",
+ testFunc: "$(func)($(type),$(type))",
+ fragmentTolerance: 1,
+ emuFuncs: [
+ { type: "float",
+ code: [
+ "float $(func)_emu($(args)) {",
+ " return p1 * p2;",
+ "}"].join("\n")
+ },
+ { type: "vec2",
+ code: [
+ "float $(func)_emu($(args)) {",
+ " return p1.x * p2.x + p1.y * p2.y;",
+ "}"].join("\n")
+ },
+ { type: "vec3",
+ code: [
+ "float $(func)_emu($(args)) {",
+ " return p1.x * p2.x + p1.y * p2.y + p1.z * p2.z;",
+ "}"].join("\n")
+ },
+ { type: "vec4",
+ code: [
+ "float $(func)_emu($(args)) {",
+ " return p1.x * p2.x + p1.y * p2.y + p1.z * p2.z + p1.w * p2.w;",
+ "}"].join("\n")
+ }
+ ],
+ gridRes: 8,
+ tests: [
+ ["$(output) = vec4(",
+ " $(func)(",
+ " $(input).x * 8.0 - 4.0,",
+ " $(input).y * 8.0 - 4.0) / 8.0,",
+ " 0,",
+ " 0,",
+ " 1);"].join("\n"),
+ ["$(output) = vec4(",
+ " 0,",
+ " $(func)(",
+ " $(input).xy * 8.0 - 4.0,",
+ " $(input).wz * 8.0 - 4.0) / 8.0,",
+ " 0, 1);"].join("\n"),
+ ["$(output) = vec4(",
+ " 0, 0,",
+ " $(func)(",
+ " $(input).xyz * 8.0 - 4.0,",
+ " $(input).yzw * 8.0 - 4.0) / 8.0,",
+ " 1);"].join("\n"),
+ ["$(output) = vec4(",
+ " $(func)(",
+ " vec4($(input).xyz, 0) * 8.0 - 4.0,",
+ " vec4(0, $(input).wzy) * 8.0 - 4.0) / 8.0,",
+ " 0, 0, 1);",
+ ].join("\n")
+ ]
+});
+var successfullyParsed = true;
+</script>
+</body>
+</html>
+
+