diff options
| author | Brian Paul <brian.paul@tungstengraphics.com> | 1999-10-30 08:20:57 +0000 |
|---|---|---|
| committer | Brian Paul <brian.paul@tungstengraphics.com> | 1999-10-30 08:20:57 +0000 |
| commit | 3c14ec9b553f88a4cd4be5d8a564b54bbe81d2b4 (patch) | |
| tree | 9aa09649c1319067844bcd5cfb1c2bb9b1b1f60b /src/mesa/main/pixel.h | |
| parent | 8de4a387776f6f9a2fbdccdfec33230c350b9b6e (diff) | |
added a few more scale/bias/lookup functions (for future use)
Diffstat (limited to 'src/mesa/main/pixel.h')
| -rw-r--r-- | src/mesa/main/pixel.h | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/src/mesa/main/pixel.h b/src/mesa/main/pixel.h index c592d06853..d14b011dc7 100644 --- a/src/mesa/main/pixel.h +++ b/src/mesa/main/pixel.h @@ -1,4 +1,4 @@ -/* $Id: pixel.h,v 1.1 1999/08/19 00:55:41 jtg Exp $ */ +/* $Id: pixel.h,v 1.2 1999/10/30 08:20:57 brianp Exp $ */ /* * Mesa 3-D graphics library @@ -70,9 +70,17 @@ extern void gl_scale_and_bias_rgba( const GLcontext *ctx, GLuint n, GLubyte rgba[][4] ); +extern void gl_scale_and_bias_rgba_float( const GLcontext *ctx, GLuint n, + GLfloat rgba[][4] ); + + extern void gl_map_rgba( const GLcontext *ctx, GLuint n, GLubyte rgba[][4] ); +extern void gl_map_rgba_float( const GLcontext *ctx, GLuint n, + GLfloat rgba[][4] ); + + extern void gl_map_color( const GLcontext *ctx, GLuint n, GLfloat red[], GLfloat green[], GLfloat blue[], GLfloat alpha[] ); @@ -90,6 +98,11 @@ extern void gl_map_ci_to_rgba( const GLcontext *ctx, GLubyte rgba[][4] ); +extern void gl_map_ci_to_rgba_float( const GLcontext *ctx, + GLuint n, const GLuint index[], + GLfloat rgba[][4] ); + + extern void gl_map_ci8_to_rgba( const GLcontext *ctx, GLuint n, const GLubyte index[], GLubyte rgba[][4] ); |