diff options
| author | José Fonseca <jfonseca@vmware.com> | 2009-10-10 18:44:46 +0100 |
|---|---|---|
| committer | José Fonseca <jfonseca@vmware.com> | 2009-10-10 18:44:46 +0100 |
| commit | 0177c6e66cfddeb62feca86e7bd5ae763b9b5244 (patch) | |
| tree | b03991ce4fa6aac20e2dd44fc7f18b2b487f0a7d /src/gallium | |
| parent | 7908c239e0fdc11d878b8c68d126c3364af0ee24 (diff) | |
llvmpipe: Only invoke the shader if necessary.
Diffstat (limited to 'src/gallium')
| -rw-r--r-- | src/gallium/drivers/llvmpipe/lp_rast_tri.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/gallium/drivers/llvmpipe/lp_rast_tri.c b/src/gallium/drivers/llvmpipe/lp_rast_tri.c index 6b5bee4af3..f096972d63 100644 --- a/src/gallium/drivers/llvmpipe/lp_rast_tri.c +++ b/src/gallium/drivers/llvmpipe/lp_rast_tri.c @@ -140,7 +140,8 @@ do_block( struct lp_rasterizer *rast, cx3 += xstep3; } - lp_rast_shade_quads(rast, &tri->inputs, x, y + iy, masks); + if(masks[0] || masks[1] || masks[2] || masks[3]) + lp_rast_shade_quads(rast, &tri->inputs, x, y + iy, masks); c1 += ystep1; c2 += ystep2; |