diff options
| author | Brian Paul <brian.paul@tungstengraphics.com> | 2001-01-03 15:59:30 +0000 |
|---|---|---|
| committer | Brian Paul <brian.paul@tungstengraphics.com> | 2001-01-03 15:59:30 +0000 |
| commit | 6532db986883ea1a431c043126de4947465834a1 (patch) | |
| tree | afff13a66669d89ac029fc3183385c9b1f751bba /src/mesa/tnl/t_imm_eval.c | |
| parent | 3b399df6382d3cfb3cf9bfde4888878bebd2903f (diff) | |
More color macro clean-ups.
FLOAT_TO_CHAN() macro removed.
Diffstat (limited to 'src/mesa/tnl/t_imm_eval.c')
| -rw-r--r-- | src/mesa/tnl/t_imm_eval.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/src/mesa/tnl/t_imm_eval.c b/src/mesa/tnl/t_imm_eval.c index 419f449f03..235baa38b8 100644 --- a/src/mesa/tnl/t_imm_eval.c +++ b/src/mesa/tnl/t_imm_eval.c @@ -1,4 +1,4 @@ -/* $Id: t_imm_eval.c,v 1.2 2000/12/27 22:30:29 keithw Exp $ */ +/* $Id: t_imm_eval.c,v 1.3 2001/01/03 15:59:30 brianp Exp $ */ /* * Mesa 3-D graphics library @@ -154,13 +154,14 @@ static void eval1_color( GLvector4ub *dest, GLubyte (*to)[4] = dest->data; GLuint i; - for (i = 0 ; !(flags[i] & VERT_END_VB) ; i++) + for (i = 0 ; !(flags[i] & VERT_END_VB) ; i++) { if (flags[i] & (VERT_EVAL_C1|VERT_EVAL_P1)) { GLfloat u = (coord[i][0] - u1) * du; GLfloat fcolor[4]; _math_horner_bezier_curve(map->Points, fcolor, u, 4, map->Order); - FLOAT_RGBA_TO_CHAN_RGBA(to[i], fcolor); + UNCLAMPED_FLOAT_TO_RGBA_CHAN(to[i], fcolor); } + } } @@ -287,16 +288,16 @@ static void eval2_color( GLvector4ub *dest, GLubyte (*to)[4] = dest->data; GLuint i; - for (i = 0 ; !(flags[i] & VERT_END_VB) ; i++) + for (i = 0 ; !(flags[i] & VERT_END_VB) ; i++) { if (flags[i] & (VERT_EVAL_C2|VERT_EVAL_P2)) { GLfloat u = (coord[i][0] - u1) * du; GLfloat v = (coord[i][1] - v1) * dv; GLfloat fcolor[4]; _math_horner_bezier_surf(map->Points, fcolor, u, v, 4, map->Uorder, map->Vorder); - FLOAT_RGBA_TO_CHAN_RGBA(to[i], fcolor); + UNCLAMPED_FLOAT_TO_RGBA_CHAN(to[i], fcolor); } - + } } |