diff options
author | Zack Rusin <zackr@vmware.com> | 2010-06-07 12:14:56 -0400 |
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committer | Zack Rusin <zackr@vmware.com> | 2010-06-08 06:28:11 -0400 |
commit | be7d8ddf0c0a293ee94db360a44561beb10e62f9 (patch) | |
tree | 1e437b13943146fbe769b45373eedd156e99d12c /src/gallium/drivers/softpipe/sp_prim_vbuf.c | |
parent | 34f7681669987bc804f4603463f2fa3f82bc844f (diff) |
gallium: add basic support for stream output queries
Diffstat (limited to 'src/gallium/drivers/softpipe/sp_prim_vbuf.c')
-rw-r--r-- | src/gallium/drivers/softpipe/sp_prim_vbuf.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/gallium/drivers/softpipe/sp_prim_vbuf.c b/src/gallium/drivers/softpipe/sp_prim_vbuf.c index 06691e8395..ddfe56f73a 100644 --- a/src/gallium/drivers/softpipe/sp_prim_vbuf.c +++ b/src/gallium/drivers/softpipe/sp_prim_vbuf.c @@ -549,6 +549,11 @@ sp_vbuf_so_info(struct vbuf_render *vbr, uint buffer, uint vertices) struct softpipe_context *softpipe = cvbr->softpipe; softpipe->so_target.so_count[buffer] += vertices; + + softpipe->so_stats.num_primitives_written = + vertices / u_vertices_per_prim(cvbr->prim); + softpipe->so_stats.primitives_storage_needed = + vertices * 4 /*sizeof(float|int32)*/ * 4 /*x,y,z,w*/; } |