From 2c22b8e61dc4adab658c6198feea30c006aa6c58 Mon Sep 17 00:00:00 2001 From: Zack Rusin Date: Tue, 1 Jun 2010 12:47:23 -0400 Subject: gallium: make draw auto work and add relevant caps and docs --- src/gallium/auxiliary/draw/draw_pt_so_emit.c | 2 ++ src/gallium/auxiliary/draw/draw_vbuf.h | 8 ++++++++ 2 files changed, 10 insertions(+) (limited to 'src/gallium/auxiliary') diff --git a/src/gallium/auxiliary/draw/draw_pt_so_emit.c b/src/gallium/auxiliary/draw/draw_pt_so_emit.c index b982e4c529..8a065a378b 100644 --- a/src/gallium/auxiliary/draw/draw_pt_so_emit.c +++ b/src/gallium/auxiliary/draw/draw_pt_so_emit.c @@ -163,6 +163,8 @@ void draw_pt_so_emit( struct pt_so_emit *emit, stride, ~0); translate->run(translate, 0, vertex_count, draw->instance_id, so_buffer); + + render->set_stream_output_info(render, 0, vertex_count); } diff --git a/src/gallium/auxiliary/draw/draw_vbuf.h b/src/gallium/auxiliary/draw/draw_vbuf.h index 83ae26a9c2..8d9768246e 100644 --- a/src/gallium/auxiliary/draw/draw_vbuf.h +++ b/src/gallium/auxiliary/draw/draw_vbuf.h @@ -117,6 +117,14 @@ struct vbuf_render { void (*release_vertices)( struct vbuf_render * ); void (*destroy)( struct vbuf_render * ); + + + /** + * Called after writing data to the stream out buffers + */ + void (*set_stream_output_info)( struct vbuf_render *vbufr, + unsigned buffer_index, + unsigned vertices_count ); }; -- cgit v1.2.3