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| author | Ian Romanick <ian.d.romanick@intel.com> | 2010-08-13 20:22:46 -0700 |
|---|---|---|
| committer | Ian Romanick <ian.d.romanick@intel.com> | 2010-08-13 20:22:46 -0700 |
| commit | 443a7e4e9a360acbc3e662c098be436f180bf81d (patch) | |
| tree | 71125fc394bdcbc17cd7ed74c592b9a7761541f8 /src/gallium/auxiliary/util/u_prim.h | |
| parent | 2f8ee757ab324d599fcb8287789eb5f1a7890d74 (diff) | |
| parent | 27041d7cb3faeaed483538a228573466363ec1c7 (diff) | |
Merge branch 'master' into glsl2
Diffstat (limited to 'src/gallium/auxiliary/util/u_prim.h')
| -rw-r--r-- | src/gallium/auxiliary/util/u_prim.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/util/u_prim.h b/src/gallium/auxiliary/util/u_prim.h index 606b9b5c6b..3c851f7340 100644 --- a/src/gallium/auxiliary/util/u_prim.h +++ b/src/gallium/auxiliary/util/u_prim.h @@ -108,6 +108,20 @@ static INLINE boolean u_trim_pipe_prim( unsigned pipe_prim, unsigned *nr ) ok = (*nr >= 4); *nr -= (*nr % 2); break; + case PIPE_PRIM_LINES_ADJACENCY: + ok = (*nr >= 4); + *nr -= (*nr % 4); + break; + case PIPE_PRIM_LINE_STRIP_ADJACENCY: + ok = (*nr >= 4); + break; + case PIPE_PRIM_TRIANGLES_ADJACENCY: + ok = (*nr >= 6); + *nr -= (*nr % 5); + break; + case PIPE_PRIM_TRIANGLE_STRIP_ADJACENCY: + ok = (*nr >= 4); + break; default: ok = 0; break; |