| commit | fc75e21762459c9306fd0c0a060010254d5ad248 | [log] [tgz] |
|---|---|---|
| author | Zhenyao Mo <zmo@chromium.org> | Mon Sep 09 10:59:31 2013 -0700 |
| committer | Zhenyao Mo <zmo@chromium.org> | Mon Sep 09 10:59:31 2013 -0700 |
| tree | a44b0ef5276d6f88186825a81e27c2fcda0cf1a1 | |
| parent | 8cdc21c284986ede26efb636e26784999bcf28d5 [diff] |
Add an option in ANGLE shader translator to initialize gl_Position to vec4(0.0, 0.0, 0.0, 1.0). This is to work around driver bugs where shader compile or program link would fail incorrectly if gl_Position is not set in vertex shader. At the moment at least Linux NVIDIA driver has this bug. ANGLEBUG=472 R=alokp@chromium.org, kbr@chromium.org Review URL: https://codereview.appspot.com/13509043