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| author | Brian Paul <brian.paul@tungstengraphics.com> | 2003-11-18 03:41:14 +0000 |
|---|---|---|
| committer | Brian Paul <brian.paul@tungstengraphics.com> | 2003-11-18 03:41:14 +0000 |
| commit | 7eb3e9b9648938500c6172a88fb2998e6264467f (patch) | |
| tree | c03e9da9a0421fdf5fa76915a05696dc521ecbe4 /src/mesa/main/imports.h | |
| parent | 56fe4dc391b78c93c63c41052ec0a12f718c55da (diff) | |
| download | external_mesa3d-7eb3e9b9648938500c6172a88fb2998e6264467f.zip external_mesa3d-7eb3e9b9648938500c6172a88fb2998e6264467f.tar.gz external_mesa3d-7eb3e9b9648938500c6172a88fb2998e6264467f.tar.bz2 | |
Some groundwork for supporting GLhalf datatype.
Diffstat (limited to 'src/mesa/main/imports.h')
| -rw-r--r-- | src/mesa/main/imports.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/mesa/main/imports.h b/src/mesa/main/imports.h index 2c9c2fc..0c0a291 100644 --- a/src/mesa/main/imports.h +++ b/src/mesa/main/imports.h @@ -696,6 +696,12 @@ _mesa_log2(float x); extern unsigned int _mesa_bitcount(unsigned int n); +extern GLhalfNV +_mesa_float_to_half(float f); + +extern float +_mesa_half_to_float(GLhalfNV h); + extern char * _mesa_getenv( const char *var ); |