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Fix reporting of clipped vertices.

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This commit is contained in:
Zack Rusin 2008-04-22 18:11:58 -04:00
parent 22cbf6a704
commit 500c41b8ba
1 changed files with 2 additions and 3 deletions
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5
src/gallium/auxiliary/draw/draw_pt_post_vs.c
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@ -94,7 +94,7 @@ static boolean post_vs_cliptest_viewport_gl( struct pt_post_vs *pvs,
struct vertex_header *out = vertices;
const float *scale = pvs->draw->viewport.scale;
const float *trans = pvs->draw->viewport.translate;
boolean clipped = FALSE;
unsigned clipped = 0;
unsigned j;
if (0) debug_printf("%s\n");
@ -110,11 +110,10 @@ static boolean post_vs_cliptest_viewport_gl( struct pt_post_vs *pvs,
out->clipmask = compute_clipmask_gl(out->clip,
pvs->draw->plane,
pvs->draw->nr_planes);
clipped += out->clipmask;
if (out->clipmask == 0)
{
clipped = TRUE;
/* divide by w */
float w = 1.0f / out->data[0][3];