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| (Empty) |
| 1 <!DOCTYPE HTML> | |
| 2 | |
| 3 <!-- READ BEFORE UPDATING: | |
| 4 If this test is updated make sure to increment the "revision" value of the | |
| 5 associated test in content/test/gpu/page_sets/pixel_tests.py. This will ensure | |
| 6 that the baseline images are regenerated on the next run. | |
| 7 --> | |
| 8 | |
| 9 <html> | |
| 10 <head> | |
| 11 <title>WebGL Test: Green Triangle over Black Background</title> | |
| 12 <style type="text/css"> | |
| 13 .nomargin { | |
| 14 margin: 0px auto; | |
| 15 } | |
| 16 </style> | |
| 17 | |
| 18 <script src="pixel_webgl_util.js"></script> | |
| 19 | |
| 20 <script> | |
| 21 var g_swapsBeforeAck = 15; | |
| 22 var gl; | |
| 23 | |
| 24 function main() | |
| 25 { | |
| 26 var canvas = document.getElementById("c"); | |
| 27 gl = initGL(canvas); | |
| 28 if (gl && setup(gl)) { | |
| 29 drawSomeFrames(); | |
| 30 } else { | |
| 31 domAutomationController.setAutomationId(1); | |
| 32 domAutomationController.send("FAILURE"); | |
| 33 } | |
| 34 } | |
| 35 | |
| 36 function drawSomeFrames() | |
| 37 { | |
| 38 if (g_swapsBeforeAck == 0) { | |
| 39 domAutomationController.setAutomationId(1); | |
| 40 domAutomationController.send("SUCCESS"); | |
| 41 } else { | |
| 42 g_swapsBeforeAck--; | |
| 43 drawTriangle(gl); | |
| 44 window.webkitRequestAnimationFrame(drawSomeFrames); | |
| 45 } | |
| 46 } | |
| 47 | |
| 48 | |
| 49 | |
| 50 </script> | |
| 51 </head> | |
| 52 <body onload="main()"> | |
| 53 <div style="position:relative; width:200px; height:200px; background-color:black
"></div> | |
| 54 <div style="position:absolute; top:0px; left:0px"> | |
| 55 <canvas id="c" width="200" height="200" class="nomargin"></canvas> | |
| 56 </div> | |
| 57 </body> | |
| 58 </html> | |
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Chromium Code Reviews
Issue 2023153002:
Add more WebGL pixel tests. (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master