diff options
| author | José Fonseca <[email protected]> | 2014-01-07 17:52:21 +0000 |
|---|---|---|
| committer | José Fonseca <[email protected]> | 2014-01-08 12:18:17 +0000 |
| commit | 37de6b06821b208920ccf6fb99fbc727d0344004 (patch) | |
| tree | 8dbdae889c87d1e5e0da812ef066e42b8fc8e2bc /src/gallium/drivers/llvmpipe/lp_setup_tri.c | |
| parent | 76edf44f9ed7ea8d8e8f44d0d01b5ed26606903e (diff) | |
llvmpipe: Respect bottom_edge_rule when computing the rasterization bounding boxes.
This was inadvertently forgotten when replacing gl_rasterization_rules
with lower_left_origin and half_pixel_center (commit
2737abb44efebfa10ac84b183c20fc5818d1514e).
This makes a difference when lower_left_origin != half_pixel_center, e.g,
D3D10.
Reviewed-by: Roland Scheidegger <[email protected]>
Reviewed-by: Zack Rusin <[email protected]>
Diffstat (limited to 'src/gallium/drivers/llvmpipe/lp_setup_tri.c')
| -rw-r--r-- | src/gallium/drivers/llvmpipe/lp_setup_tri.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gallium/drivers/llvmpipe/lp_setup_tri.c b/src/gallium/drivers/llvmpipe/lp_setup_tri.c index ce3a0a76716..d9cbc749250 100644 --- a/src/gallium/drivers/llvmpipe/lp_setup_tri.c +++ b/src/gallium/drivers/llvmpipe/lp_setup_tri.c @@ -305,7 +305,7 @@ do_triangle_ccw(struct lp_setup_context *setup, * up needing a bottom-left fill convention, which requires * slightly different rounding. */ - int adj = (setup->pixel_offset != 0) ? 1 : 0; + int adj = (setup->bottom_edge_rule != 0) ? 1 : 0; /* Inclusive x0, exclusive x1 */ bbox.x0 = MIN3(position->x[0], position->x[1], position->x[2]) >> FIXED_ORDER; |