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| author | Brian <brian@i915.localnet.net> | 2007-06-21 09:15:32 -0600 |
|---|---|---|
| committer | Brian <brian@i915.localnet.net> | 2007-06-21 09:15:32 -0600 |
| commit | 171dcdfa27dda30916a7f9bfed89577feee5d350 (patch) | |
| tree | 88624d960231df741ceaa2e5ed2005ebb97d7e22 /progs | |
| parent | fe11b2c04bf206bd50654c31e6789519c6c07563 (diff) | |
| download | external_mesa3d-171dcdfa27dda30916a7f9bfed89577feee5d350.zip external_mesa3d-171dcdfa27dda30916a7f9bfed89577feee5d350.tar.gz external_mesa3d-171dcdfa27dda30916a7f9bfed89577feee5d350.tar.bz2 | |
Another round of fixing attribute interpolation for glDraw/CopyPixels.
Need to turn off FRAG_BIT_COL0 in swrast->_ActiveAttribMask when doing
glRead/CopyPixels to prevent the user's colors from getting overwritten
when a fragment program is active.
This was happening in the DRI drivers when MaintainTexEnv program was
used (the texenv fragment program was enabled when _swrast_DrawPixels was
called).
This still isn't an ideal solution, but fixes things for now.
Diffstat (limited to 'progs')
0 files changed, 0 insertions, 0 deletions