diff options
Diffstat (limited to 'src/mesa/pipe/draw/draw_vertex_cache.c')
| -rw-r--r-- | src/mesa/pipe/draw/draw_vertex_cache.c | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/src/mesa/pipe/draw/draw_vertex_cache.c b/src/mesa/pipe/draw/draw_vertex_cache.c index f1b0cb14bd..a226798123 100644 --- a/src/mesa/pipe/draw/draw_vertex_cache.c +++ b/src/mesa/pipe/draw/draw_vertex_cache.c @@ -46,6 +46,8 @@ void draw_vertex_cache_invalidate( struct draw_context *draw ) for (i = 0; i < Elements( draw->vcache.idx ); i++) draw->vcache.idx[i] = ~0; + +// fprintf(stderr, "x\n"); } @@ -63,10 +65,14 @@ static struct vertex_header *get_vertex( struct draw_context *draw, /* If slot is in use, use the overflow area: */ - if (draw->vcache.referenced & (1 << slot)) + if (draw->vcache.referenced & (1 << slot)) { +// fprintf(stderr, "o"); slot = VCACHE_SIZE + draw->vcache.overflow++; - else + } + else { +// fprintf(stderr, "."); draw->vcache.referenced |= (1 << slot); /* slot now in use */ + } draw->vcache.idx[slot] = i; @@ -79,7 +85,10 @@ static struct vertex_header *get_vertex( struct draw_context *draw, /* Need to set the vertex's edge flag here. If we're being called * by do_ef_triangle(), that function needs edge flag info! */ + draw->vcache.vertex[slot]->clipmask = 0; draw->vcache.vertex[slot]->edgeflag = 1; /*XXX use user's edge flag! */ + draw->vcache.vertex[slot]->pad = 0; + draw->vcache.vertex[slot]->vertex_id = ~0; } return draw->vcache.vertex[slot]; @@ -110,6 +119,13 @@ static struct vertex_header *get_ubyte_elt_vertex( struct draw_context *draw, } +void draw_vertex_cache_reset_vertex_ids( struct draw_context *draw ) +{ + unsigned i; + + for (i = 0; i < Elements(draw->vcache.vertex); i++) + draw->vcache.vertex[i]->vertex_id = ~0; +} void draw_vertex_cache_validate( struct draw_context *draw ) { |