diff options
| author | Keith Whitwell <keith@tungstengraphics.com> | 2007-08-06 10:15:30 +0100 |
|---|---|---|
| committer | Keith Whitwell <keith@tungstengraphics.com> | 2007-08-06 10:15:30 +0100 |
| commit | 95794abec4bdc5cda9f2e7d139a70c3acf372fe3 (patch) | |
| tree | 31b3c2550363639bccd6a8d1e72a860f196800f7 /src/mesa/pipe/p_state.h | |
| parent | 1d1b9e6be45e75ad12a01c82e3c0d55ff9da4183 (diff) | |
Add pipe buffer managment functions.
The state_tracker driver needs these to implement, eg. pixel buffer objects,
vertex buffer objects.
Diffstat (limited to 'src/mesa/pipe/p_state.h')
| -rw-r--r-- | src/mesa/pipe/p_state.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/mesa/pipe/p_state.h b/src/mesa/pipe/p_state.h index 3be1010007..518110d447 100644 --- a/src/mesa/pipe/p_state.h +++ b/src/mesa/pipe/p_state.h @@ -292,4 +292,17 @@ struct pipe_texture_object }; +struct pipe_buffer_handle; + +#define PIPE_BUFFER_FLAG_READ 0x1 +#define PIPE_BUFFER_FLAG_WRITE 0x2 + +#define PIPE_BUFFER_USE_TEXTURE 0x1 +#define PIPE_BUFFER_USE_VERTEX_BUFFER 0x2 +#define PIPE_BUFFER_USE_INDEX_BUFFER 0x4 +#define PIPE_BUFFER_USE_RENDER_TARGET 0x8 + + + + #endif |