content/canvas/test/webgl-conformance/conformance/glsl/functions/glsl-function-cross.html@6474c204b198
content/canvas/test/webgl-conformance/conformance/glsl/functions/glsl-function-cross.html
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
1 <!--
2 Copyright (c) 2011 The Chromium Authors. All rights reserved.
3 Use of this source code is governed by a BSD-style license that can be
4 found in the LICENSE file.
5 -->
6 <!DOCTYPE html>
7 <html>
8 <head>
9 <meta charset="utf-8">
10 <title>GLSL cross function test</title>
11 <link rel="stylesheet" href="../../../resources/js-test-style.css"/>
12 <link rel="stylesheet" href="../../resources/glsl-feature-tests.css"/>
13 <script src="../../../resources/js-test-pre.js"></script>
14 <script src="../../resources/webgl-test.js"> </script>
15 <script src="../../resources/webgl-test-utils.js"> </script>
16 <script src="../../resources/glsl-generator.js"> </script>
17 </head>
18 <body>
19 <div id="description"></div>
20 <div id="console"></div>
21 <script>
23 GLSLGenerator.runFeatureTest({
24 feature: "cross",
25 args: "$(type) x, $(type) y",
26 baseArgs: "value$(field)",
27 testFunc: "$(func)($(type),$(type))",
28 emuFuncs: [
29 { type: "vec3",
30 code: [
31 "vec3 $(func)_emu($(args)) {",
32 " return vec3(",
33 " x[1] * y[2] - y[1] * x[2],",
34 " x[2] * y[0] - y[2] * x[0],",
35 " x[0] * y[1] - y[0] * x[1]);",
36 "}"].join("\n")
37 },
38 ],
39 gridRes: 8,
40 tests: [
41 ["$(output) = vec4(",
42 " $(func)(",
43 " normalize($(input).xyz - 0.5),",
44 " normalize($(input).yzw - 0.5)) * 0.5 + 0.5,",
45 " 1);"].join("\n")
46 ]
47 });
48 successfullyParsed = true;
49 </script>
50 </body>
51 </html>
