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i965: flush batch buffer when getting the maximum. This makes
author
Xiang, Haihao
<haihao.xiang@intel.com>
Tue, 28 Aug 2007 15:35:52 +0000
(11:35 -0400)
committer
Xiang, Haihao
<haihao.xiang@intel.com>
Tue, 28 Aug 2007 15:35:52 +0000
(11:35 -0400)
some 3D programs such as pymol work well.
src/mesa/drivers/dri/i965/brw_draw.c
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diff --git
a/src/mesa/drivers/dri/i965/brw_draw.c
b/src/mesa/drivers/dri/i965/brw_draw.c
index
0c64d7e
..
5ca9b2f
100644
(file)
--- a/
src/mesa/drivers/dri/i965/brw_draw.c
+++ b/
src/mesa/drivers/dri/i965/brw_draw.c
@@
-331,6
+331,7
@@
static GLboolean brw_try_draw_prims( GLcontext *ctx,
else {
/* Otherwise, explicitly do the cliprects at this point:
*/
+ GLuint nprims = 0;
for (j = 0; j < brw->intel.numClipRects; j++) {
brw_emit_cliprect(brw, &brw->intel.pClipRects[j]);
@@
-338,6
+339,11
@@
static GLboolean brw_try_draw_prims( GLcontext *ctx,
*/
for (i = 0; i < nr_prims; i++) {
brw_emit_prim(brw, &prim[i]);
+
+ if (++nprims == VBO_MAX_PRIM) {
+ intel_batchbuffer_flush(brw->intel.batch);
+ nprims = 0;
+ }
}
}
}