content/canvas/test/webgl-conformance/conformance/textures/texture-clear.html@b8a032363ba2 (annotated)
content/canvas/test/webgl-conformance/conformance/textures/texture-clear.html
Thu, 22 Jan 2015 13:21:57 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 22 Jan 2015 13:21:57 +0100
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
- permissions
- -rw-r--r--
Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6
| michael@0 | 1 | <!-- |
| michael@0 | 2 | Copyright (c) 2011 The Chromium Authors. All rights reserved. |
| michael@0 | 3 | Use of this source code is governed by a BSD-style license that can be |
| michael@0 | 4 | found in the LICENSE file. |
| michael@0 | 5 | --> |
| michael@0 | 6 | <!DOCTYPE html> |
| michael@0 | 7 | <html> |
| michael@0 | 8 | <head> |
| michael@0 | 9 | <meta charset="utf-8"> |
| michael@0 | 10 | <title>WebGL texture clear conformance test.</title> |
| michael@0 | 11 | <link rel="stylesheet" href="../../resources/js-test-style.css"/> |
| michael@0 | 12 | <script src="../../resources/js-test-pre.js"></script> |
| michael@0 | 13 | <script src="../resources/webgl-test.js"> </script> |
| michael@0 | 14 | <script src="../resources/webgl-test-utils.js"> </script> |
| michael@0 | 15 | </head> |
| michael@0 | 16 | <body> |
| michael@0 | 17 | <canvas id="example" width="4" height="4" style="width: 40px; height: 30px;"></canvas> |
| michael@0 | 18 | <div id="description"></div> |
| michael@0 | 19 | <div id="console"></div> |
| michael@0 | 20 | <script> |
| michael@0 | 21 | description(document.title); |
| michael@0 | 22 | var wtu = WebGLTestUtils; |
| michael@0 | 23 | var gl = wtu.create3DContext("example"); |
| michael@0 | 24 | var program = wtu.setupTexturedQuad(gl); |
| michael@0 | 25 | |
| michael@0 | 26 | glErrorShouldBe(gl, gl.NO_ERROR, "Should be no errors from setup."); |
| michael@0 | 27 | |
| michael@0 | 28 | var tex = gl.createTexture(); |
| michael@0 | 29 | gl.bindTexture(gl.TEXTURE_2D, tex); |
| michael@0 | 30 | gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, 1, 1, 0, gl.RGBA, gl.UNSIGNED_BYTE, null); |
| michael@0 | 31 | gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, 1, 1, 0, gl.RGBA, gl.UNSIGNED_BYTE, new Uint8Array([0,255,0,255])); |
| michael@0 | 32 | wtu.drawQuad(gl); |
| michael@0 | 33 | wtu.checkCanvas( |
| michael@0 | 34 | gl, [0, 255, 0, 255], "should be green"); |
| michael@0 | 35 | glErrorShouldBe(gl, gl.NO_ERROR, "Should be no errors from setup."); |
| michael@0 | 36 | successfullyParsed = true; |
| michael@0 | 37 | </script> |
| michael@0 | 38 | <script>finishTest();</script> |
| michael@0 | 39 | |
| michael@0 | 40 | </body> |
| michael@0 | 41 | </html> |
| michael@0 | 42 |
