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minor improvement to get_vertex() in-use flag setting
author
Brian
<brian.paul@tungstengraphics.com>
Thu, 23 Aug 2007 23:59:17 +0000
(17:59 -0600)
committer
Brian
<brian.paul@tungstengraphics.com>
Thu, 23 Aug 2007 23:59:17 +0000
(17:59 -0600)
src/mesa/pipe/draw/draw_prim.c
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diff --git
a/src/mesa/pipe/draw/draw_prim.c
b/src/mesa/pipe/draw/draw_prim.c
index
509ab37
..
2ba3cb3
100644
(file)
--- a/
src/mesa/pipe/draw/draw_prim.c
+++ b/
src/mesa/pipe/draw/draw_prim.c
@@
-421,6
+421,8
@@
static struct vertex_header *get_vertex( struct draw_context *draw,
*/
if (draw->vcache.referenced & (1 << slot))
slot = VCACHE_SIZE + draw->vcache.overflow++;
+ else
+ draw->vcache.referenced |= (1 << slot); /* slot now in use */
draw->vcache.idx[slot] = i;
@@
-436,10
+438,6
@@
static struct vertex_header *get_vertex( struct draw_context *draw,
draw->vcache.vertex[slot]->edgeflag = 1; /*XXX use user's edge flag! */
}
- /* Mark slot as in-use:
- */
- if (slot < VCACHE_SIZE)
- draw->vcache.referenced |= (1 << slot);
return draw->vcache.vertex[slot];
}