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| author | Jouk <joukj@tarantella.nano.tudelft.nl> | 2007-10-02 15:17:23 +0200 |
|---|---|---|
| committer | Jouk <joukj@tarantella.nano.tudelft.nl> | 2007-10-02 15:17:23 +0200 |
| commit | 584b84256b07e106cd7295495355eb21226465d7 (patch) | |
| tree | 028d47d265d01f3f96787792fbd41d495d60856c /src/mesa/drivers/dri/i965/intel_state.c | |
| parent | eb9a5b6d5127858b01ec12672c999e7d25cd7aed (diff) | |
| parent | de1d725f442caa4d8ecbac3256b5a33d1f4a1257 (diff) | |
Merge branch 'master' of git+ssh://joukj@git.freedesktop.org/git/mesa/mesa
Diffstat (limited to 'src/mesa/drivers/dri/i965/intel_state.c')
| -rw-r--r-- | src/mesa/drivers/dri/i965/intel_state.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/intel_state.c b/src/mesa/drivers/dri/i965/intel_state.c index 2e442db619..2f5467a4e4 100644 --- a/src/mesa/drivers/dri/i965/intel_state.c +++ b/src/mesa/drivers/dri/i965/intel_state.c @@ -38,6 +38,31 @@ #include "intel_regions.h" #include "swrast/swrast.h" +int intel_translate_shadow_compare_func( GLenum func ) +{ + switch(func) { + case GL_NEVER: + return COMPAREFUNC_ALWAYS; + case GL_LESS: + return COMPAREFUNC_LEQUAL; + case GL_LEQUAL: + return COMPAREFUNC_LESS; + case GL_GREATER: + return COMPAREFUNC_GEQUAL; + case GL_GEQUAL: + return COMPAREFUNC_GREATER; + case GL_NOTEQUAL: + return COMPAREFUNC_EQUAL; + case GL_EQUAL: + return COMPAREFUNC_NOTEQUAL; + case GL_ALWAYS: + return COMPAREFUNC_NEVER; + } + + fprintf(stderr, "Unknown value in %s: %x\n", __FUNCTION__, func); + return COMPAREFUNC_NEVER; +} + int intel_translate_compare_func( GLenum func ) { switch(func) { |