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Restore optimization for cva glArrayElement operation.

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This commit is contained in:
Keith Whitwell 2001-04-30 09:04:00 +00:00
parent ac4a41d198
commit 16837e4219
3 changed files with 15 additions and 7 deletions
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8
src/mesa/swrast_setup/ss_vbtmp.h
View file

@ -1,4 +1,4 @@
/* $Id: ss_vbtmp.h,v 1.14 2001/04/28 08:39:18 keithw Exp $ */
/* $Id: ss_vbtmp.h,v 1.15 2001/04/30 09:04:00 keithw Exp $ */
/*
* Mesa 3-D graphics library
@ -51,10 +51,10 @@ static void TAG(rs)(GLcontext *ctx, GLuint start, GLuint end, GLuint newinputs )
const GLfloat tz = m[14];
GLuint maxtex = 0;
if (!newinputs) {
fprintf(stderr, "no new inputs\n");
/* Only the most basic optimization for cva:
*/
if (!newinputs)
return;
}
/* TODO: Get import_client_data to pad vectors out to 4 cleanly.
*

3
src/mesa/tnl/t_imm_dlist.c
View file

@ -1,4 +1,4 @@
/* $Id: t_imm_dlist.c,v 1.13 2001/04/26 14:53:48 keithw Exp $ */
/* $Id: t_imm_dlist.c,v 1.14 2001/04/30 09:04:00 keithw Exp $ */
/*
* Mesa 3-D graphics library
@ -314,6 +314,7 @@ _tnl_EndList( GLcontext *ctx )
ASSERT(IM->ref_count == 0);
tnl->ExecCopyCount = 0;
tnl->ExecCopySource = IM;
IM->ref_count++;

11
src/mesa/tnl/t_pipeline.c
View file

@ -1,4 +1,4 @@
/* $Id: t_pipeline.c,v 1.16 2001/04/19 12:23:07 keithw Exp $ */
/* $Id: t_pipeline.c,v 1.17 2001/04/30 09:04:00 keithw Exp $ */
/*
* Mesa 3-D graphics library
@ -132,6 +132,9 @@ void _tnl_run_pipeline( GLcontext *ctx )
*/
ASSERT(pipe->build_state_changes == 0);
/* _tnl_print_vert_flags( "run_pipeline, new inputs", changed_inputs ); */
/* _mesa_print_state( "run_pipeline, new state", changed_state ); */
START_FAST_MATH(__tmp);
if (tnl->Driver.PipelineStart)
tnl->Driver.PipelineStart( ctx );
@ -154,8 +157,12 @@ void _tnl_run_pipeline( GLcontext *ctx )
if (s->changed_inputs)
changed_inputs |= s->outputs;
/* fprintf(stderr, "run %s\n", s->name); */
if (0)
fprintf(stderr, "run %s inputs %x\n",
s->name, s->changed_inputs);
running = s->run( ctx, s );
s->changed_inputs = 0; /* readded this apr 30 */
VB->importable_data &= ~s->outputs;
}
}