diff options
| author | Eric Anholt <eric@anholt.net> | 2009-08-26 09:51:15 -0700 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2009-09-08 14:30:15 -0700 |
| commit | b4922b533155cc139ebafb111502bb55d2ad2ccf (patch) | |
| tree | a784133f9de7e5fccda5305ab926bebc5ffbaf19 /src/mesa/sparc | |
| parent | 3e4539a471da48066a83eda8e14301dbc4dbf6db (diff) | |
mesa: Add support for ARB_depth_clamp.
This currently doesn't include fixing up the cliptests in the assembly
paths to support ARB_depth_clamp, so enabling depth_clamp forces the C path.
Diffstat (limited to 'src/mesa/sparc')
| -rw-r--r-- | src/mesa/sparc/clip.S | 3 | ||||
| -rw-r--r-- | src/mesa/sparc/sparc.c | 6 |
2 files changed, 6 insertions, 3 deletions
diff --git a/src/mesa/sparc/clip.S b/src/mesa/sparc/clip.S index 208843c606..dc239171ff 100644 --- a/src/mesa/sparc/clip.S +++ b/src/mesa/sparc/clip.S @@ -58,7 +58,8 @@ clip_table: .byte 31, 29, 31, 30, 27, 25, 27, 26 /* GLvector4f *clip_vec, GLvector4f *proj_vec, - GLubyte clipMask[], GLubyte *orMask, GLubyte *andMask */ + GLubyte clipMask[], GLubyte *orMask, GLubyte *andMask, + GLboolean viewport_z_enable */ .align 64 __pc_tramp: diff --git a/src/mesa/sparc/sparc.c b/src/mesa/sparc/sparc.c index d2286a2c83..cea0c7cecf 100644 --- a/src/mesa/sparc/sparc.c +++ b/src/mesa/sparc/sparc.c @@ -78,13 +78,15 @@ extern GLvector4f *_mesa_sparc_cliptest_points4(GLvector4f *clip_vec, GLvector4f *proj_vec, GLubyte clipMask[], GLubyte *orMask, - GLubyte *andMask); + GLubyte *andMask, + GLboolean viewport_z_clip); extern GLvector4f *_mesa_sparc_cliptest_points4_np(GLvector4f *clip_vec, GLvector4f *proj_vec, GLubyte clipMask[], GLubyte *orMask, - GLubyte *andMask); + GLubyte *andMask, + GLboolean viewport_z_clip); #define NORM_ARGS const GLmatrix *mat, \ GLfloat scale, \ |