summaryrefslogtreecommitdiffstats
path: root/src/gallium
diff options
context:
space:
mode:
authorKeith Whitwell <[email protected]>2010-05-14 23:47:05 +0100
committerKeith Whitwell <[email protected]>2010-05-14 23:47:05 +0100
commit5ebd2fa7dacee1b517e50ac89af66800fe47af22 (patch)
tree28545bfbe0d42b24840b8cf4607fcada35e69396 /src/gallium
parent7813d12e05e654d12e2cf6c47a7e73eb0310493c (diff)
draw: fix front/back error in unfilled pipeline stage
Diffstat (limited to 'src/gallium')
-rw-r--r--src/gallium/auxiliary/draw/draw_pipe_unfilled.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/src/gallium/auxiliary/draw/draw_pipe_unfilled.c b/src/gallium/auxiliary/draw/draw_pipe_unfilled.c
index d1f05129b93..e333d26a932 100644
--- a/src/gallium/auxiliary/draw/draw_pipe_unfilled.c
+++ b/src/gallium/auxiliary/draw/draw_pipe_unfilled.c
@@ -134,7 +134,8 @@ static void unfilled_tri( struct draw_stage *stage,
struct prim_header *header )
{
struct unfilled_stage *unfilled = unfilled_stage(stage);
- unsigned mode = unfilled->mode[header->det >= 0.0];
+ unsigned cw = header->det >= 0.0;
+ unsigned mode = unfilled->mode[cw];
if (0)
print_header_flags(header->flags);
@@ -161,8 +162,8 @@ static void unfilled_first_tri( struct draw_stage *stage,
struct unfilled_stage *unfilled = unfilled_stage(stage);
const struct pipe_rasterizer_state *rast = stage->draw->rasterizer;
- unfilled->mode[rast->front_ccw ? 0 : 1] = rast->fill_front;
- unfilled->mode[rast->front_ccw ? 1 : 0] = rast->fill_back;
+ unfilled->mode[0] = rast->front_ccw ? rast->fill_front : rast->fill_back;
+ unfilled->mode[1] = rast->front_ccw ? rast->fill_back : rast->fill_front;
stage->tri = unfilled_tri;
stage->tri( stage, header );