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| author | Brian Paul <brian.paul@tungstengraphics.com> | 2004-03-21 17:05:03 +0000 |
|---|---|---|
| committer | Brian Paul <brian.paul@tungstengraphics.com> | 2004-03-21 17:05:03 +0000 |
| commit | 894844a8d956a0ee5f95836331dc318f49fdb845 (patch) | |
| tree | 92aab765e7c82edf310ce1a5d3f1b25cfabc5156 /src/mesa/drivers/dri/gamma | |
| parent | 009501642533c7378fc4f061f1abe2ed4473a3f6 (diff) | |
Implemented support for software-based AUX color buffers.
Only available with Xlib driver for now.
Assorted clean-ups related to Draw/ReadBuffer().
Renamed FRONT_LEFT_BIT -> DD_FRONT_LEFT_BIT, etc.
Diffstat (limited to 'src/mesa/drivers/dri/gamma')
| -rw-r--r-- | src/mesa/drivers/dri/gamma/gamma_span.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/mesa/drivers/dri/gamma/gamma_span.c b/src/mesa/drivers/dri/gamma/gamma_span.c index 35cbd8ba7e..533166ddbb 100644 --- a/src/mesa/drivers/dri/gamma/gamma_span.c +++ b/src/mesa/drivers/dri/gamma/gamma_span.c @@ -268,12 +268,14 @@ static void gammaSetBuffer( GLcontext *ctx, gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); switch ( bufferBit ) { - case FRONT_LEFT_BIT: + case DD_FRONT_LEFT_BIT: gmesa->readOffset = 0; break; - case BACK_LEFT_BIT: + case DD_BACK_LEFT_BIT: gmesa->readOffset = gmesa->driScreen->fbHeight * gmesa->driScreen->fbWidth * gmesa->gammaScreen->cpp; break; + default: + _mesa_problem(ctx, "Unexpected buffer 0x%x in gammaSetBuffer()", bufferBit); } } |