diff options
| author | Brian Paul <brian.paul@tungstengraphics.com> | 2001-07-13 20:07:37 +0000 |
|---|---|---|
| committer | Brian Paul <brian.paul@tungstengraphics.com> | 2001-07-13 20:07:37 +0000 |
| commit | f431a3fb4dc1bf860203d79e54657e3a62bc50df (patch) | |
| tree | 51a598faf5e8b971b2bd7cf85702e021426f54c6 /src/mesa/drivers | |
| parent | bc07a99cc3faeb1aa48700065b34baa76c201e7d (diff) | |
assorted changes for supporting GLfloat color channels (not done)
Diffstat (limited to 'src/mesa/drivers')
| -rw-r--r-- | src/mesa/drivers/osmesa/osmesa.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/mesa/drivers/osmesa/osmesa.c b/src/mesa/drivers/osmesa/osmesa.c index a0f2823f1d..c1549fdaee 100644 --- a/src/mesa/drivers/osmesa/osmesa.c +++ b/src/mesa/drivers/osmesa/osmesa.c @@ -1,4 +1,4 @@ -/* $Id: osmesa.c,v 1.61 2001/07/12 22:09:21 keithw Exp $ */ +/* $Id: osmesa.c,v 1.62 2001/07/13 20:07:37 brianp Exp $ */ /* * Mesa 3-D graphics library @@ -650,7 +650,7 @@ do { \ #define PACK_RGB_565(DST, R, G, B) \ do { \ - (DST) = (((R) << 8) & 0xf800) | (((G) << 3) & 0x7e0) | ((B) >> 3);\ + (DST) = (((int) (R) << 8) & 0xf800) | (((int) (G) << 3) & 0x7e0) | ((int) (B) >> 3);\ } while (0) @@ -1278,7 +1278,7 @@ read_rgba_pixels3( const GLcontext *ctx, static void write_rgba_span2( const GLcontext *ctx, GLuint n, GLint x, GLint y, - CONST GLubyte rgba[][4], const GLubyte mask[] ) + CONST GLchan rgba[][4], const GLubyte mask[] ) { OSMesaContext osmesa = OSMESA_CONTEXT(ctx); GLushort *ptr2 = (GLushort *) PIXELADDR2(x, y); @@ -1302,7 +1302,7 @@ write_rgba_span2( const GLcontext *ctx, static void write_rgb_span2( const GLcontext *ctx, GLuint n, GLint x, GLint y, - CONST GLubyte rgb[][3], const GLubyte mask[] ) + CONST GLchan rgb[][3], const GLubyte mask[] ) { OSMesaContext osmesa = OSMESA_CONTEXT(ctx); GLushort *ptr2 = (GLushort *) PIXELADDR2(x, y); @@ -1342,7 +1342,7 @@ write_monocolor_span2( const GLcontext *ctx, GLuint n, GLint x, GLint y, static void write_rgba_pixels2( const GLcontext *ctx, GLuint n, const GLint x[], const GLint y[], - CONST GLubyte rgba[][4], const GLubyte mask[] ) + CONST GLchan rgba[][4], const GLubyte mask[] ) { OSMesaContext osmesa = OSMESA_CONTEXT(ctx); GLuint i; @@ -1374,7 +1374,7 @@ write_monocolor_pixels2( const GLcontext *ctx, static void read_rgba_span2( const GLcontext *ctx, GLuint n, GLint x, GLint y, - GLubyte rgba[][4] ) + GLchan rgba[][4] ) { OSMesaContext osmesa = OSMESA_CONTEXT(ctx); GLuint i; @@ -1391,7 +1391,7 @@ read_rgba_span2( const GLcontext *ctx, static void read_rgba_pixels2( const GLcontext *ctx, GLuint n, const GLint x[], const GLint y[], - GLubyte rgba[][4], const GLubyte mask[] ) + GLchan rgba[][4], const GLubyte mask[] ) { OSMesaContext osmesa = OSMESA_CONTEXT(ctx); GLuint i; |