diff options
| author | Brian Paul <brian.paul@tungstengraphics.com> | 2000-12-08 00:18:39 +0000 |
|---|---|---|
| committer | Brian Paul <brian.paul@tungstengraphics.com> | 2000-12-08 00:18:39 +0000 |
| commit | fb7899bfec447e5840c2c1ea96619084093be424 (patch) | |
| tree | 51e6bc8cc768713daa04d6419603497ca1bb4da0 /src/mesa/tnl | |
| parent | c1b97d91c7e38290be85eb1ff56e6c108e1e47ca (diff) | |
Compute attenuated point size in a new pipeline stage.
Store computed point size in the SWvertex struct.
Diffstat (limited to 'src/mesa/tnl')
| -rw-r--r-- | src/mesa/tnl/t_context.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/mesa/tnl/t_context.h b/src/mesa/tnl/t_context.h index 720db4b7f9..fb036b9f3d 100644 --- a/src/mesa/tnl/t_context.h +++ b/src/mesa/tnl/t_context.h @@ -1,5 +1,5 @@ -/* $Id: t_context.h,v 1.5 2000/11/24 15:22:00 keithw Exp $ */ +/* $Id: t_context.h,v 1.6 2000/12/08 00:18:39 brianp Exp $ */ /* * Mesa 3-D graphics library @@ -109,6 +109,7 @@ #define VERT_EVAL_P2 0x8000000 /* */ #define VERT_SPEC_RGB 0x10000000 #define VERT_FOG_COORD 0x20000000 +#define VERT_POINT_SIZE 0x40000000 #define VERT_EYE VERT_BEGIN /* reuse */ #define VERT_WIN VERT_END /* reuse */ @@ -353,6 +354,7 @@ typedef struct vertex_buffer GLvector4f Eye; GLvector4f Clip; GLvector4f Win; + GLvector1f PointSize; GLvector4ub BColor; /* not used in cva vb's */ GLvector1ui BIndex; /* not used in cva vb's */ GLvector4ub BSecondary; /* not used in cva vb's */ @@ -446,7 +448,7 @@ typedef GLuint (*clip_poly_func)( struct vertex_buffer *VB, #define PIPE_OP_RAST_SETUP_1 0x200 #define PIPE_OP_RENDER 0x400 #define PIPE_OP_CVA_PREPARE 0x800 - +#define PIPE_OP_POINT_SIZE 0x1000 struct gl_pipeline_stage { |