diff options
| author | Keith Whitwell <[email protected]> | 2001-12-03 17:47:04 +0000 |
|---|---|---|
| committer | Keith Whitwell <[email protected]> | 2001-12-03 17:47:04 +0000 |
| commit | 4ea18fc2dc25abc62427e8fb84d6f0655f46a587 (patch) | |
| tree | 4c54d37566ceb3ce62296df7f8500dc533f13d60 /src/mesa/tnl | |
| parent | a8b25ada45f7bb845cfda5c77855306ef2ba180b (diff) | |
fx another place where PRIM_PARITY is calculated
Diffstat (limited to 'src/mesa/tnl')
| -rw-r--r-- | src/mesa/tnl/t_imm_fixup.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/mesa/tnl/t_imm_fixup.c b/src/mesa/tnl/t_imm_fixup.c index dedda0da017..ce593343a90 100644 --- a/src/mesa/tnl/t_imm_fixup.c +++ b/src/mesa/tnl/t_imm_fixup.c @@ -1,4 +1,4 @@ -/* $Id: t_imm_fixup.c,v 1.27 2001/11/26 12:56:07 keithw Exp $ */ +/* $Id: t_imm_fixup.c,v 1.28 2001/12/03 17:47:04 keithw Exp $ */ /* * Mesa 3-D graphics library @@ -766,7 +766,10 @@ _tnl_get_purged_copy_verts( GLcontext *ctx, struct immediate *IM ) GLuint ovf = 0, i; tnl->ExecCopyCount = 0; - tnl->ExecParity = IM->PrimitiveLength[last] & 1; + if (IM->LastPrimitive != IM->CopyStart) + tnl->ExecParity = 0; + + tnl->ExecParity ^= IM->PrimitiveLength[IM->LastPrimitive] & 1; if (pincr != 1 && (IM->Count - last - pintro)) ovf = (IM->Count - last - pintro) % pincr; |