diff options
| author | Christoph Bumiller <e0425955@student.tuwien.ac.at> | 2011-01-30 01:24:56 +0100 |
|---|---|---|
| committer | Christoph Bumiller <e0425955@student.tuwien.ac.at> | 2011-01-30 01:25:41 +0100 |
| commit | f8a7a0b6f30ff38b2743860cbc4caeab102c2c29 (patch) | |
| tree | 3e3ab24882f818b675cef5ceffce38ddcdc3ed12 /src/gallium/drivers/nvc0/nvc0_context.h | |
| parent | 7fd29468ec68b5cd08222428577a7dbe8f123426 (diff) | |
nvc0: implement transform feedback state
Diffstat (limited to 'src/gallium/drivers/nvc0/nvc0_context.h')
| -rw-r--r-- | src/gallium/drivers/nvc0/nvc0_context.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/gallium/drivers/nvc0/nvc0_context.h b/src/gallium/drivers/nvc0/nvc0_context.h index 94117988e5..a082ad4575 100644 --- a/src/gallium/drivers/nvc0/nvc0_context.h +++ b/src/gallium/drivers/nvc0/nvc0_context.h @@ -54,6 +54,8 @@ #define NVC0_NEW_CONSTBUF (1 << 18) #define NVC0_NEW_TEXTURES (1 << 19) #define NVC0_NEW_SAMPLERS (1 << 20) +#define NVC0_NEW_TFB (1 << 21) +#define NVC0_NEW_TFB_BUFFERS (1 << 22) #define NVC0_BUFCTX_CONSTANT 0 #define NVC0_BUFCTX_FRAME 1 @@ -123,6 +125,11 @@ struct nvc0_context { boolean vbo_dirty; boolean vbo_push_hint; + struct nvc0_transform_feedback_state *tfb; + struct pipe_resource *tfbbuf[4]; + unsigned num_tfbbufs; + unsigned tfb_offset[4]; + struct draw_context *draw; }; @@ -177,6 +184,8 @@ void nvc0_tevlprog_validate(struct nvc0_context *); void nvc0_gmtyprog_validate(struct nvc0_context *); void nvc0_fragprog_validate(struct nvc0_context *); +void nvc0_tfb_validate(struct nvc0_context *); + /* nvc0_state.c */ extern void nvc0_init_state_functions(struct nvc0_context *); |