The Tor Browser / file comparison
comparison: content/canvas/test/webgl-conformance/conformance/misc/delayed-drawing.html
content/canvas/test/webgl-conformance/conformance/misc/delayed-drawing.html
- branch
- TOR_BUG_3246
- changeset 6
- 8bccb770b82d
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| -1:000000000000 | 0:c62876fe3639 |
|---|---|
| 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>WebGL Delayed Drawing test.</title> | |
| 11 <link rel="stylesheet" href="../../resources/js-test-style.css"/> | |
| 12 <script src="../../resources/js-test-pre.js"></script> | |
| 13 <script src="../resources/webgl-test.js"> </script> | |
| 14 <script src="../resources/webgl-test-utils.js"> </script> | |
| 15 </head> | |
| 16 <body> | |
| 17 <canvas id="example" width="4" height="4" style="width: 40px; height: 30px;"></canvas> | |
| 18 <div id="description"></div> | |
| 19 <div id="console"></div> | |
| 20 <script> | |
| 21 description(document.title); | |
| 22 var wtu = WebGLTestUtils; | |
| 23 var gl = wtu.create3DContext("example"); | |
| 24 var program = wtu.setupTexturedQuad(gl); | |
| 25 | |
| 26 glErrorShouldBe(gl, gl.NO_ERROR, "Should be no errors from setup."); | |
| 27 | |
| 28 var tex = gl.createTexture(); | |
| 29 wtu.fillTexture(gl, tex, 5, 3, [0, 192, 128, 255]); | |
| 30 | |
| 31 var loc = gl.getUniformLocation(program, "tex"); | |
| 32 gl.uniform1i(loc, 0); | |
| 33 | |
| 34 gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, gl.NEAREST); | |
| 35 gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MAG_FILTER, gl.NEAREST); | |
| 36 gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_S, gl.CLAMP_TO_EDGE); | |
| 37 gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_T, gl.CLAMP_TO_EDGE); | |
| 38 | |
| 39 | |
| 40 drawAndCheck(); | |
| 41 | |
| 42 setTimeout(step2, 1000); | |
| 43 | |
| 44 function step2() { | |
| 45 drawAndCheck(); | |
| 46 finishTest(); | |
| 47 } | |
| 48 | |
| 49 function drawAndCheck() { | |
| 50 glErrorShouldBe(gl, gl.NO_ERROR, "Should be no errors before drawing."); | |
| 51 wtu.drawQuad(gl); | |
| 52 glErrorShouldBe(gl, gl.NO_ERROR, "Should be no errors from drawing."); | |
| 53 wtu.checkCanvas( | |
| 54 gl, [0, 192, 128, 255], | |
| 55 "draw should be 0, 192, 128, 255"); | |
| 56 } | |
| 57 | |
| 58 successfullyParsed = true; | |
| 59 </script> | |
| 60 </body> | |
| 61 </html> | |
| 62 |
