diff options
| author | Eric Anholt <anholt@FreeBSD.org> | 2005-10-24 22:38:11 +0000 |
|---|---|---|
| committer | Eric Anholt <anholt@FreeBSD.org> | 2005-10-24 22:38:11 +0000 |
| commit | 005070a62a679dfb7a5676f5645458a3183ca434 (patch) | |
| tree | 56548f3036cd623799c3aaee92af7eca10e9e655 /src/mesa/drivers/dri/sis/sis_fog.c | |
| parent | 7040b7ad88b5f8ced609340f48ad6de1b1abc9cc (diff) | |
Cut a bunch of code by not trying to precompute the blit commands and instead
just do it per blit. No noticable performance difference (or behavior
difference, in my tests), and a significant difference in sanity.
Diffstat (limited to 'src/mesa/drivers/dri/sis/sis_fog.c')
| -rw-r--r-- | src/mesa/drivers/dri/sis/sis_fog.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/sis/sis_fog.c b/src/mesa/drivers/dri/sis/sis_fog.c index e1230f6b40..da36b3d795 100644 --- a/src/mesa/drivers/dri/sis/sis_fog.c +++ b/src/mesa/drivers/dri/sis/sis_fog.c @@ -39,6 +39,7 @@ USE OR OTHER DEALINGS IN THE SOFTWARE. #include "macros.h" static GLint convertFtToFogFt( GLfloat dwInValue ); +static GLint doFPtoFixedNoRound( GLfloat dwInValue, int nFraction ); void sisDDFogfv( GLcontext *ctx, GLenum pname, const GLfloat *params ) @@ -114,7 +115,7 @@ sisDDFogfv( GLcontext *ctx, GLenum pname, const GLfloat *params ) } } -GLint +static GLint doFPtoFixedNoRound( GLfloat dwInValue, int nFraction ) { GLint dwMantissa; |