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| 1 <!-- |
| 2 |
| 3 /* |
| 4 ** Copyright (c) 2012 The Khronos Group Inc. |
| 5 ** |
| 6 ** Permission is hereby granted, free of charge, to any person obtaining a |
| 7 ** copy of this software and/or associated documentation files (the |
| 8 ** "Materials"), to deal in the Materials without restriction, including |
| 9 ** without limitation the rights to use, copy, modify, merge, publish, |
| 10 ** distribute, sublicense, and/or sell copies of the Materials, and to |
| 11 ** permit persons to whom the Materials are furnished to do so, subject to |
| 12 ** the following conditions: |
| 13 ** |
| 14 ** The above copyright notice and this permission notice shall be included |
| 15 ** in all copies or substantial portions of the Materials. |
| 16 ** |
| 17 ** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
| 18 ** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| 19 ** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. |
| 20 ** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY |
| 21 ** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, |
| 22 ** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE |
| 23 ** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS. |
| 24 */ |
| 25 |
| 26 --> |
| 27 |
| 28 <!DOCTYPE html> |
| 29 <html> |
| 30 <head> |
| 31 <meta charset="utf-8"> |
| 32 <title>WebGL vertexAttrib Conformance Tests</title> |
| 33 <link rel="stylesheet" href="../../resources/js-test-style.css"/> |
| 34 <script src="../../resources/js-test-pre.js"></script> |
| 35 <script src="../resources/webgl-test.js"></script> |
| 36 </head> |
| 37 <body> |
| 38 <div id="description"></div> |
| 39 <div id="console"></div> |
| 40 <canvas id="canvas" width="2" height="2"> </canvas> |
| 41 <script> |
| 42 description("This test ensures WebGL implementations vertexAttrib can be set and
read."); |
| 43 |
| 44 debug(""); |
| 45 debug("Canvas.getContext"); |
| 46 |
| 47 var gl = create3DContext(document.getElementById("canvas")); |
| 48 if (!gl) { |
| 49 testFailed("context does not exist"); |
| 50 } else { |
| 51 testPassed("context exists"); |
| 52 |
| 53 debug(""); |
| 54 debug("Checking gl.vertexAttrib."); |
| 55 |
| 56 var numVertexAttribs = gl.getParameter(gl.MAX_VERTEX_ATTRIBS); |
| 57 for (var ii = 0; ii < numVertexAttribs; ++ii) { |
| 58 gl.vertexAttrib1fv(ii, [1]); |
| 59 shouldBe('gl.getVertexAttrib(' + ii + ', gl.CURRENT_VERTEX_ATTRIB)[0]', '1')
; |
| 60 shouldBe('gl.getVertexAttrib(' + ii + ', gl.CURRENT_VERTEX_ATTRIB)[1]', '0')
; |
| 61 shouldBe('gl.getVertexAttrib(' + ii + ', gl.CURRENT_VERTEX_ATTRIB)[2]', '0')
; |
| 62 shouldBe('gl.getVertexAttrib(' + ii + ', gl.CURRENT_VERTEX_ATTRIB)[3]', '1')
; |
| 63 |
| 64 gl.vertexAttrib2fv(ii, [1, 2]); |
| 65 shouldBe('gl.getVertexAttrib(' + ii + ', gl.CURRENT_VERTEX_ATTRIB)[0]', '1')
; |
| 66 shouldBe('gl.getVertexAttrib(' + ii + ', gl.CURRENT_VERTEX_ATTRIB)[1]', '2')
; |
| 67 shouldBe('gl.getVertexAttrib(' + ii + ', gl.CURRENT_VERTEX_ATTRIB)[2]', '0')
; |
| 68 shouldBe('gl.getVertexAttrib(' + ii + ', gl.CURRENT_VERTEX_ATTRIB)[3]', '1')
; |
| 69 |
| 70 gl.vertexAttrib3fv(ii, [1, 2, 3]); |
| 71 shouldBe('gl.getVertexAttrib(' + ii + ', gl.CURRENT_VERTEX_ATTRIB)[0]', '1')
; |
| 72 shouldBe('gl.getVertexAttrib(' + ii + ', gl.CURRENT_VERTEX_ATTRIB)[1]', '2')
; |
| 73 shouldBe('gl.getVertexAttrib(' + ii + ', gl.CURRENT_VERTEX_ATTRIB)[2]', '3')
; |
| 74 shouldBe('gl.getVertexAttrib(' + ii + ', gl.CURRENT_VERTEX_ATTRIB)[3]', '1')
; |
| 75 |
| 76 gl.vertexAttrib4fv(ii, [1, 2, 3, 4]); |
| 77 shouldBe('gl.getVertexAttrib(' + ii + ', gl.CURRENT_VERTEX_ATTRIB)[0]', '1')
; |
| 78 shouldBe('gl.getVertexAttrib(' + ii + ', gl.CURRENT_VERTEX_ATTRIB)[1]', '2')
; |
| 79 shouldBe('gl.getVertexAttrib(' + ii + ', gl.CURRENT_VERTEX_ATTRIB)[2]', '3')
; |
| 80 shouldBe('gl.getVertexAttrib(' + ii + ', gl.CURRENT_VERTEX_ATTRIB)[3]', '4')
; |
| 81 |
| 82 gl.vertexAttrib1f(ii, 5); |
| 83 shouldBe('gl.getVertexAttrib(' + ii + ', gl.CURRENT_VERTEX_ATTRIB)[0]', '5')
; |
| 84 shouldBe('gl.getVertexAttrib(' + ii + ', gl.CURRENT_VERTEX_ATTRIB)[1]', '0')
; |
| 85 shouldBe('gl.getVertexAttrib(' + ii + ', gl.CURRENT_VERTEX_ATTRIB)[2]', '0')
; |
| 86 shouldBe('gl.getVertexAttrib(' + ii + ', gl.CURRENT_VERTEX_ATTRIB)[3]', '1')
; |
| 87 |
| 88 gl.vertexAttrib2f(ii, 6, 7); |
| 89 shouldBe('gl.getVertexAttrib(' + ii + ', gl.CURRENT_VERTEX_ATTRIB)[0]', '6')
; |
| 90 shouldBe('gl.getVertexAttrib(' + ii + ', gl.CURRENT_VERTEX_ATTRIB)[1]', '7')
; |
| 91 shouldBe('gl.getVertexAttrib(' + ii + ', gl.CURRENT_VERTEX_ATTRIB)[2]', '0')
; |
| 92 shouldBe('gl.getVertexAttrib(' + ii + ', gl.CURRENT_VERTEX_ATTRIB)[3]', '1')
; |
| 93 |
| 94 gl.vertexAttrib3f(ii, 7, 8, 9); |
| 95 shouldBe('gl.getVertexAttrib(' + ii + ', gl.CURRENT_VERTEX_ATTRIB)[0]', '7')
; |
| 96 shouldBe('gl.getVertexAttrib(' + ii + ', gl.CURRENT_VERTEX_ATTRIB)[1]', '8')
; |
| 97 shouldBe('gl.getVertexAttrib(' + ii + ', gl.CURRENT_VERTEX_ATTRIB)[2]', '9')
; |
| 98 shouldBe('gl.getVertexAttrib(' + ii + ', gl.CURRENT_VERTEX_ATTRIB)[3]', '1')
; |
| 99 |
| 100 gl.vertexAttrib4f(ii, 6, 7, 8, 9); |
| 101 shouldBe('gl.getVertexAttrib(' + ii + ', gl.CURRENT_VERTEX_ATTRIB)[0]', '6')
; |
| 102 shouldBe('gl.getVertexAttrib(' + ii + ', gl.CURRENT_VERTEX_ATTRIB)[1]', '7')
; |
| 103 shouldBe('gl.getVertexAttrib(' + ii + ', gl.CURRENT_VERTEX_ATTRIB)[2]', '8')
; |
| 104 shouldBe('gl.getVertexAttrib(' + ii + ', gl.CURRENT_VERTEX_ATTRIB)[3]', '9')
; |
| 105 } |
| 106 glErrorShouldBe(gl, gl.NO_ERROR); |
| 107 } |
| 108 |
| 109 debug(""); |
| 110 successfullyParsed = true; |
| 111 |
| 112 </script> |
| 113 <script src="../../resources/js-test-post.js"></script> |
| 114 |
| 115 </body> |
| 116 </html> |
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Chromium Code Reviews
Issue 10399113:
Roll webgl conformance tests to r17874: part 2, adding r17874 (Closed)
Base URL: svn://chrome-svn/chrome/trunk/deps/