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| author | Alex Deucher <alexdeucher@gmail.com> | 2009-07-27 02:25:24 -0400 |
|---|---|---|
| committer | Alex Deucher <alexdeucher@gmail.com> | 2009-07-27 02:26:41 -0400 |
| commit | 7e6819f8430e77012d6cd9278cabaf1d4238117a (patch) | |
| tree | 8e9049971616f6dbd72e11d5e2d99a526925d3e6 /src/mesa/drivers/dri/r600/r700_render.c | |
| parent | 48b2fea142af93317e095461fc1f7ef6531268c2 (diff) | |
r600: don't draw when num indices is 0
fixes engine demo
Diffstat (limited to 'src/mesa/drivers/dri/r600/r700_render.c')
| -rw-r--r-- | src/mesa/drivers/dri/r600/r700_render.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/r600/r700_render.c b/src/mesa/drivers/dri/r600/r700_render.c index 0a5e041547..5a2bf84b59 100644 --- a/src/mesa/drivers/dri/r600/r700_render.c +++ b/src/mesa/drivers/dri/r600/r700_render.c @@ -342,6 +342,9 @@ static GLboolean r700RunRender(GLcontext * ctx, unsigned int VGT_PRIMITIVE_TYPE = 0; unsigned int VGT_NUM_INDICES = 0; + if (numIndices < 1) + continue; + numEntires = 3 /* VGT_PRIMITIVE_TYPE */ + 2 /* VGT_INDEX_TYPE */ + 2 /* NUM_INSTANCES */ |