diff options
author | Brian Paul <[email protected]> | 2008-10-15 14:39:16 -0600 |
---|---|---|
committer | Brian Paul <[email protected]> | 2008-10-15 14:39:16 -0600 |
commit | ec7d6c656178babdf143faa242f7a3df9d0bc22c (patch) | |
tree | 9983e7c509ca0cf85341a3699c38fb578b9ff586 /src/gallium/drivers/cell/spu | |
parent | 8bf105997748ba268eb65b39461e379fe6642c5a (diff) |
cell: send rasterizer state to SPUs in proper way, remove front_winding hack
Diffstat (limited to 'src/gallium/drivers/cell/spu')
-rw-r--r-- | src/gallium/drivers/cell/spu/spu_command.c | 8 | ||||
-rw-r--r-- | src/gallium/drivers/cell/spu/spu_main.h | 1 | ||||
-rw-r--r-- | src/gallium/drivers/cell/spu/spu_render.c | 2 | ||||
-rw-r--r-- | src/gallium/drivers/cell/spu/spu_tri.c | 4 | ||||
-rw-r--r-- | src/gallium/drivers/cell/spu/spu_tri.h | 2 |
5 files changed, 13 insertions, 4 deletions
diff --git a/src/gallium/drivers/cell/spu/spu_command.c b/src/gallium/drivers/cell/spu/spu_command.c index 4febd5385b3..d2c282a0220 100644 --- a/src/gallium/drivers/cell/spu/spu_command.c +++ b/src/gallium/drivers/cell/spu/spu_command.c @@ -583,6 +583,14 @@ cmd_batch(uint opcode) case CELL_CMD_STATE_FS_CONSTANTS: pos = cmd_state_fs_constants(buffer, pos); break; + case CELL_CMD_STATE_RASTERIZER: + { + struct cell_command_rasterizer *rast = + (struct cell_command_rasterizer *) &buffer[pos]; + spu.rasterizer = rast->rasterizer; + pos += sizeof(*rast) / 8; + } + break; case CELL_CMD_STATE_SAMPLER: { struct cell_command_sampler *sampler diff --git a/src/gallium/drivers/cell/spu/spu_main.h b/src/gallium/drivers/cell/spu/spu_main.h index f87495b72d7..4099e52699c 100644 --- a/src/gallium/drivers/cell/spu/spu_main.h +++ b/src/gallium/drivers/cell/spu/spu_main.h @@ -153,6 +153,7 @@ struct spu_global struct pipe_blend_state blend; struct pipe_blend_color blend_color; struct pipe_sampler_state sampler[PIPE_MAX_SAMPLERS]; + struct pipe_rasterizer_state rasterizer; struct spu_texture texture[PIPE_MAX_SAMPLERS]; struct vertex_info vertex_info; diff --git a/src/gallium/drivers/cell/spu/spu_render.c b/src/gallium/drivers/cell/spu/spu_render.c index cfff19b6c0e..75a7f75abce 100644 --- a/src/gallium/drivers/cell/spu/spu_render.c +++ b/src/gallium/drivers/cell/spu/spu_render.c @@ -279,7 +279,7 @@ cmd_render(const struct cell_command_render *render, uint *pos_incr) v1 = (const float *) (vertices + indexes[j+1] * vertex_size); v2 = (const float *) (vertices + indexes[j+2] * vertex_size); - drawn += tri_draw(v0, v1, v2, tx, ty, render->front_winding); + drawn += tri_draw(v0, v1, v2, tx, ty); } //printf("SPU %u: drew %u of %u\n", spu.init.id, drawn, render->num_indexes/3); diff --git a/src/gallium/drivers/cell/spu/spu_tri.c b/src/gallium/drivers/cell/spu/spu_tri.c index 2417db89604..1519b8cd7ef 100644 --- a/src/gallium/drivers/cell/spu/spu_tri.c +++ b/src/gallium/drivers/cell/spu/spu_tri.c @@ -775,7 +775,7 @@ determinant(const float *v0, const float *v1, const float *v2) */ boolean tri_draw(const float *v0, const float *v1, const float *v2, - uint tx, uint ty, uint front_winding) + uint tx, uint ty) { setup.tx = tx; setup.ty = ty; @@ -790,7 +790,7 @@ tri_draw(const float *v0, const float *v1, const float *v2, * which will be needed for front/back-face stencil application */ float det = determinant(v0, v1, v2); - setup.facing = (det > 0.0) ^ (front_winding == PIPE_WINDING_CW); + setup.facing = (det > 0.0) ^ (spu.rasterizer.front_winding == PIPE_WINDING_CW); if (!setup_sort_vertices((struct vertex_header *) v0, (struct vertex_header *) v1, diff --git a/src/gallium/drivers/cell/spu/spu_tri.h b/src/gallium/drivers/cell/spu/spu_tri.h index abc3d35160e..aa694dd7c93 100644 --- a/src/gallium/drivers/cell/spu/spu_tri.h +++ b/src/gallium/drivers/cell/spu/spu_tri.h @@ -31,7 +31,7 @@ extern boolean -tri_draw(const float *v0, const float *v1, const float *v2, uint tx, uint ty, uint front_winding); +tri_draw(const float *v0, const float *v1, const float *v2, uint tx, uint ty); #endif /* SPU_TRI_H */ |