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| 1 <!-- | |
| 2 Copyright (C) 2009 Apple Computer, Inc. All rights reserved. | |
| 3 | |
| 4 Redistribution and use in source and binary forms, with or without | |
| 5 modification, are permitted provided that the following conditions | |
| 6 are met: | |
| 7 1. Redistributions of source code must retain the above copyright | |
| 8 notice, this list of conditions and the following disclaimer. | |
| 9 2. Redistributions in binary form must reproduce the above copyright | |
| 10 notice, this list of conditions and the following disclaimer in the | |
| 11 documentation and/or other materials provided with the distribution. | |
| 12 | |
| 13 THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY | |
| 14 EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 15 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | |
| 16 PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR | |
| 17 CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | |
| 18 EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | |
| 19 PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | |
| 20 PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY | |
| 21 OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 22 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 23 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 24 --> | |
| 25 | |
| 26 <html> | |
| 27 <head> | |
| 28 <link rel="stylesheet" href="../resources/js-test-style.css"/> | |
| 29 <script src="../resources/js-test-pre.js"></script> | |
| 30 <script src="resources/webgl-test.js"></script> | |
| 31 </head> | |
| 32 <body> | |
| 33 <div id="description"></div> | |
| 34 <div id="console"></div> | |
| 35 | |
| 36 <script> | |
| 37 description("Test of getActiveAttrib and getActiveUniform"); | |
| 38 | |
| 39 var context = create3DContext(); | |
| 40 var context2 = create3DContext(); | |
| 41 var program = loadStandardProgram(context); | |
| 42 var program2 = loadProgram(context2, | |
| 43 "resources/intArrayUniformShader.vert", | |
| 44 "resources/noopUniformShader.frag"); | |
| 45 | |
| 46 glErrorShouldBe(context, context.NO_ERROR); | |
| 47 shouldBe("context.getActiveUniform(program, 0).name", "'u_modelViewProjMatrix'")
; | |
| 48 shouldBe("context.getActiveUniform(program, 0).type", "context.FLOAT_MAT4"); | |
| 49 shouldBe("context.getActiveUniform(program, 0).size", "1"); | |
| 50 shouldBeNull("context.getActiveUniform(program, 1)"); | |
| 51 glErrorShouldBe(context, context.INVALID_VALUE); | |
| 52 shouldBeNull("context.getActiveUniform(program, -1)"); | |
| 53 glErrorShouldBe(context, context.INVALID_VALUE); | |
| 54 shouldBeNull("context.getActiveUniform(null, 0)"); | |
| 55 glErrorShouldBe(context, context.INVALID_VALUE); | |
| 56 | |
| 57 // we don't know the order the attribs will appear. | |
| 58 var info = [ | |
| 59 context.getActiveAttrib(program, 0), | |
| 60 context.getActiveAttrib(program, 1) | |
| 61 ]; | |
| 62 for (var ii = 0; ii < info.length; ++ii) | |
| 63 shouldBeNonNull("info[ii]"); | |
| 64 | |
| 65 var expected = [ | |
| 66 { name: 'a_normal', type: context.FLOAT_VEC3, size: 1 }, | |
| 67 { name: 'a_vertex', type: context.FLOAT_VEC4, size: 1 } | |
| 68 ]; | |
| 69 | |
| 70 if (info[0].name != expected[0].name) { | |
| 71 t = info[0]; | |
| 72 info[0] = info[1]; | |
| 73 info[1] = t; | |
| 74 } | |
| 75 | |
| 76 for (var ii = 0; ii < info.length; ++ii) { | |
| 77 shouldBe("info[ii].name", "expected[ii].name"); | |
| 78 shouldBe("info[ii].type", "expected[ii].type"); | |
| 79 shouldBe("info[ii].size", "expected[ii].size"); | |
| 80 } | |
| 81 | |
| 82 // we don't know the order the uniforms will appear. | |
| 83 var info2 = [ | |
| 84 context2.getActiveUniform(program2, 0), | |
| 85 context2.getActiveUniform(program2, 1) | |
| 86 ]; | |
| 87 for (var ii = 0; ii < info2.length; ++ii) | |
| 88 shouldBeNonNull("info2[ii]"); | |
| 89 | |
| 90 var expected2 = [ | |
| 91 { name: 'ival', type: context2.INT, size: 1 }, | |
| 92 { name: 'ival2[0]', type: context2.INT, size: 2 } | |
| 93 ]; | |
| 94 | |
| 95 if (info2[0].name != expected2[0].name) { | |
| 96 t = info2[0]; | |
| 97 info2[0] = info2[1]; | |
| 98 info2[1] = t; | |
| 99 } | |
| 100 | |
| 101 for (var ii = 0; ii < info2.length; ++ii) { | |
| 102 shouldBe("info2[ii].name", "expected2[ii].name"); | |
| 103 shouldBe("info2[ii].type", "expected2[ii].type"); | |
| 104 shouldBe("info2[ii].size", "expected2[ii].size"); | |
| 105 } | |
| 106 | |
| 107 shouldBeNull("context.getActiveAttrib(program, 2)"); | |
| 108 glErrorShouldBe(context, context.INVALID_VALUE); | |
| 109 shouldBeNull("context.getActiveAttrib(program, -1)"); | |
| 110 glErrorShouldBe(context, context.INVALID_VALUE); | |
| 111 shouldBeNull("context.getActiveAttrib(null, 0)"); | |
| 112 glErrorShouldBe(context, context.INVALID_VALUE); | |
| 113 | |
| 114 glErrorShouldBe(context2, context.NO_ERROR); | |
| 115 | |
| 116 debug("Check trying to get attribs from different context"); | |
| 117 shouldBeNull("context2.getActiveAttrib(program, 0)"); | |
| 118 glErrorShouldBe(context2, context2.INVALID_OPERATION); | |
| 119 shouldBeNull("context2.getActiveUniform(program, 0)"); | |
| 120 glErrorShouldBe(context2, context2.INVALID_OPERATION); | |
| 121 | |
| 122 debug("Check trying to get attribs from deleted program"); | |
| 123 context.deleteProgram(program); | |
| 124 shouldBeNull("context.getActiveUniform(program, 0)"); | |
| 125 glErrorShouldBe(context, context.INVALID_VALUE); | |
| 126 shouldBeNull("context.getActiveAttrib(program, 0)"); | |
| 127 glErrorShouldBe(context, context.INVALID_VALUE); | |
| 128 | |
| 129 successfullyParsed = true; | |
| 130 </script> | |
| 131 | |
| 132 <script src="../resources/js-test-post.js"></script> | |
| 133 </body> | |
| 134 </html> | |
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Chromium Code Reviews
Issue 9360034:
Remove everthing except conformance tests in the deps/third_party/webgl (Closed)
Base URL: svn://chrome-svn/chrome/trunk/deps/