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authorBrian Paul <[email protected]>2002-01-12 02:57:14 +0000
committerBrian Paul <[email protected]>2002-01-12 02:57:14 +0000
commit166718f7499b41f5fbab2c5d69b75174ef9fe66b (patch)
tree972e367d39901d520e064a7e8b2bd42280bbff3c /src/mesa/tnl
parentc6755aa6d55493a000644ba74233387d408d070f (diff)
updated some comments
Diffstat (limited to 'src/mesa/tnl')
-rw-r--r--src/mesa/tnl/t_vb_program.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/src/mesa/tnl/t_vb_program.c b/src/mesa/tnl/t_vb_program.c
index 4dc5becb28f..c63cf55663d 100644
--- a/src/mesa/tnl/t_vb_program.c
+++ b/src/mesa/tnl/t_vb_program.c
@@ -1,4 +1,4 @@
-/* $Id: t_vb_program.c,v 1.8 2002/01/06 20:39:20 brianp Exp $ */
+/* $Id: t_vb_program.c,v 1.9 2002/01/12 02:57:14 brianp Exp $ */
/*
* Mesa 3-D graphics library
@@ -123,8 +123,8 @@ struct vp_stage_data {
GLvector4f attribs[15];
/* These point to the attribs[VERT_RESULT_COL0, COL1, BFC0, BFC1] arrays */
- struct gl_client_array color0[2]; /* front and back */
- struct gl_client_array color1[2]; /* front and back */
+ struct gl_client_array color0[2]; /* diffuse front and back */
+ struct gl_client_array color1[2]; /* specular front and back */
GLvector4f ndcCoords; /* normalized device coords */
GLubyte *clipmask; /* clip flags */
@@ -185,7 +185,6 @@ static GLboolean run_vp( GLcontext *ctx, struct gl_pipeline_stage *stage )
/* execute the program */
ASSERT(program);
_mesa_exec_program(ctx, program);
-
#if 0
printf("Output %d: %f, %f, %f, %f\n", i,
machine->Registers[VP_OUT_HPOS][0],
@@ -375,6 +374,7 @@ static void check_vp( GLcontext *ctx, struct gl_pipeline_stage *stage )
stage->active = ctx->VertexProgram.Enabled;
if (stage->active) {
+ /* XXX what do we need here??? */
#if 000
if (stage->privatePtr)
stage->run = run_validate_program;
@@ -420,8 +420,8 @@ const struct gl_pipeline_stage _tnl_vertex_program_stage =
* otherwise not captured by inputs
* (which may be VERT_OBJ_BIT) */
GL_FALSE, /* active */
- 0, /* inputs */
- VERT_CLIP | VERT_COLOR0_BIT, /* outputs */
+ 0/*VERT_OBJ_BIT*/, /* inputs XXX OK? */
+ VERT_CLIP | VERT_COLOR0_BIT, /* outputs XXX OK? */
0, /* changed_inputs */
NULL, /* private_data */
dtr, /* destroy */