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| author | Eric Anholt <[email protected]> | 2009-11-12 10:45:05 -0800 |
|---|---|---|
| committer | Eric Anholt <[email protected]> | 2009-11-13 13:18:56 -0800 |
| commit | 3c05c1eb6326dc28e8ab073d179eb669e5699f4b (patch) | |
| tree | 2f355c15c7e9e188e320ad43a69aafd49ff98cd0 /progs/xdemos/corender.c | |
| parent | 4e50ce35ee1376062de2c6fa69da144be30a61e2 (diff) | |
intel: When subdataing a busy buffer, use a temporary and blit in.
This cuts a massive number of waits in ET:QW, which uses a VBO ringbuffer.
Unfortunately it doesn't BufferData when wrapping back to 0, so we can't
be clever with tracking what's been initialized.
Diffstat (limited to 'progs/xdemos/corender.c')
0 files changed, 0 insertions, 0 deletions