diff options
Diffstat (limited to 'src/gallium/drivers/nouveau/nv50/nv50_state.c')
| -rw-r--r-- | src/gallium/drivers/nouveau/nv50/nv50_state.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/src/gallium/drivers/nouveau/nv50/nv50_state.c b/src/gallium/drivers/nouveau/nv50/nv50_state.c index 155cdddf845..f233efedb1c 100644 --- a/src/gallium/drivers/nouveau/nv50/nv50_state.c +++ b/src/gallium/drivers/nouveau/nv50/nv50_state.c @@ -57,10 +57,6 @@ * ! pipe_rasterizer_state.flatshade_first also applies to QUADS * (There's a GL query for that, forcing an exception is just ridiculous.) * - * ! pipe_rasterizer_state.half_pixel_center is ignored - pixel centers - * are always at half integer coordinates and the top-left rule applies - * (There does not seem to be a hardware switch for this.) - * * ! pipe_rasterizer_state.sprite_coord_enable is masked with 0xff on NVC0 * (The hardware only has 8 slots meant for TexCoord and we have to assign * in advance to maintain elegant separate shader objects.) @@ -221,7 +217,7 @@ nv50_blend_state_delete(struct pipe_context *pipe, void *hwcso) FREE(hwcso); } -/* NOTE: ignoring line_last_pixel, using FALSE (set on screen init) */ +/* NOTE: ignoring line_last_pixel */ static void * nv50_rasterizer_state_create(struct pipe_context *pipe, const struct pipe_rasterizer_state *cso) @@ -336,6 +332,9 @@ nv50_rasterizer_state_create(struct pipe_context *pipe, SB_BEGIN_3D(so, DEPTH_CLIP_NEGATIVE_Z, 1); SB_DATA (so, cso->clip_halfz); + SB_BEGIN_3D(so, PIXEL_CENTER_INTEGER, 1); + SB_DATA (so, !cso->half_pixel_center); + assert(so->size <= (sizeof(so->state) / sizeof(so->state[0]))); return (void *)so; } |