diff options
author | Brian Paul <brian.paul@tungstengraphics.com> | 2008-04-23 11:36:47 -0600 |
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committer | Brian Paul <brian.paul@tungstengraphics.com> | 2008-04-23 11:38:41 -0600 |
commit | 5d873c87186fd3a59b46b4e1e0c987120aa961a7 (patch) | |
tree | e7462857f87726d93fc37f4d1ccff8dbcc852fd1 /src | |
parent | 809bc8f9ad3667c297afa2652c6688f98d6451b0 (diff) |
gallium: additional debug code
Diffstat (limited to 'src')
-rw-r--r-- | src/gallium/auxiliary/draw/draw_pt_post_vs.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/draw/draw_pt_post_vs.c b/src/gallium/auxiliary/draw/draw_pt_post_vs.c index f98e130ed6a..65cb8ba7014 100644 --- a/src/gallium/auxiliary/draw/draw_pt_post_vs.c +++ b/src/gallium/auxiliary/draw/draw_pt_post_vs.c @@ -61,6 +61,12 @@ compute_clipmask_gl(const float *clip, /*const*/ float plane[][4], unsigned nr) unsigned mask = 0x0; unsigned i; +#if 0 + debug_printf("compute clipmask %f %f %f %f\n", + clip[0], clip[1], clip[2], clip[3]); + assert(clip[3] != 0.0); +#endif + /* Do the hardwired planes first: */ if (-clip[0] + clip[3] < 0) mask |= (1<<0); @@ -122,6 +128,13 @@ static boolean post_vs_cliptest_viewport_gl( struct pt_post_vs *pvs, out->data[0][1] = out->data[0][1] * w * scale[1] + trans[1]; out->data[0][2] = out->data[0][2] * w * scale[2] + trans[2]; out->data[0][3] = w; +#if 0 + debug_printf("post viewport: %f %f %f %f\n", + out->data[0][0], + out->data[0][1], + out->data[0][2], + out->data[0][3]); +#endif } out = (struct vertex_header *)( (char *)out + stride ); |