diff options
Diffstat (limited to 'src/gallium/auxiliary/draw/draw_pipe_vbuf.c')
| -rw-r--r-- | src/gallium/auxiliary/draw/draw_pipe_vbuf.c | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/src/gallium/auxiliary/draw/draw_pipe_vbuf.c b/src/gallium/auxiliary/draw/draw_pipe_vbuf.c index 2a19e6916a..86a7d1c730 100644 --- a/src/gallium/auxiliary/draw/draw_pipe_vbuf.c +++ b/src/gallium/auxiliary/draw/draw_pipe_vbuf.c @@ -42,6 +42,7 @@ #include "draw_vertex.h" #include "draw_pipe.h" #include "translate/translate.h" +#include "translate/translate_cache.h" /** @@ -75,6 +76,8 @@ struct vbuf_stage { /* Cache point size somewhere it's address won't change: */ float point_size; + + struct translate_cache *cache; }; @@ -220,7 +223,6 @@ vbuf_set_prim( struct vbuf_stage *vbuf, uint prim ) /* Translate from pipeline vertices to hw vertices. */ dst_offset = 0; - memset(&hw_key, 0, sizeof(hw_key)); for (i = 0; i < vbuf->vinfo->num_attribs; i++) { unsigned emit_sz = 0; @@ -277,12 +279,10 @@ vbuf_set_prim( struct vbuf_stage *vbuf, uint prim ) /* Don't bother with caching at this stage: */ if (!vbuf->translate || - memcmp(&vbuf->translate->key, &hw_key, sizeof(hw_key)) != 0) + translate_key_compare(&vbuf->translate->key, &hw_key) != 0) { - if (vbuf->translate) - vbuf->translate->release(vbuf->translate); - - vbuf->translate = translate_create( &hw_key ); + translate_key_sanitize(&hw_key); + vbuf->translate = translate_cache_find(vbuf->cache, &hw_key); vbuf->translate->set_buffer(vbuf->translate, 1, &vbuf->point_size, 0); } @@ -433,6 +433,9 @@ static void vbuf_destroy( struct draw_stage *stage ) if (vbuf->render) vbuf->render->destroy( vbuf->render ); + if (vbuf->cache) + translate_cache_destroy(vbuf->cache); + FREE( stage ); } @@ -463,6 +466,11 @@ struct draw_stage *draw_vbuf_stage( struct draw_context *draw, 16 ); if (!vbuf->indices) goto fail; + + vbuf->cache = translate_cache_create(); + if (!vbuf->cache) + goto fail; + vbuf->vertices = NULL; vbuf->vertex_ptr = vbuf->vertices; |