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| author | Brian <brian.paul@tungstengraphics.com> | 2007-09-06 17:07:09 -0600 |
|---|---|---|
| committer | Brian <brian.paul@tungstengraphics.com> | 2007-09-06 17:07:09 -0600 |
| commit | 63a51aee86f76ae54fb1ce572d584fb0f01aaec5 (patch) | |
| tree | d506eebeccfc1365bd2dd982c497fe1d14be2117 /src/mesa/pipe/p_context.h | |
| parent | 41ddd76b98e9e236a796f1bb9480ea0b2fb18010 (diff) | |
Initial work for post-transformed vertex feedback buffers.
This will be used for:
GL_NV_transform_feedback, or similar GL3 functionality
glRasterPos
GL selection/feedback modes
Diffstat (limited to 'src/mesa/pipe/p_context.h')
| -rw-r--r-- | src/mesa/pipe/p_context.h | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/src/mesa/pipe/p_context.h b/src/mesa/pipe/p_context.h index ec9973383c..c9246e883a 100644 --- a/src/mesa/pipe/p_context.h +++ b/src/mesa/pipe/p_context.h @@ -138,14 +138,28 @@ struct pipe_context { void (*set_viewport_state)( struct pipe_context *, const struct pipe_viewport_state * ); + /* + * Vertex arrays + */ void (*set_vertex_buffer)( struct pipe_context *, unsigned index, const struct pipe_vertex_buffer * ); - + void (*set_vertex_element)( struct pipe_context *, unsigned index, const struct pipe_vertex_element * ); - + + /* + * Vertex feedback + */ + void (*set_feedback_buffer)(struct pipe_context *, + unsigned index, + struct pipe_vertex_buffer *); + + void (*set_feedback_element)(struct pipe_context *, + unsigned index, + const struct pipe_vertex_element *); + /* * Surface functions |