draw: add more switches to turn FSE on/off

This commit is contained in:
Keith Whitwell 2008-05-29 14:35:30 +01:00
parent 8808d62f60
commit 807e7c4ccf
2 changed files with 4 additions and 2 deletions

View File

@ -157,7 +157,8 @@ struct draw_context
const void *constants;
} user;
boolean test_fse;
boolean test_fse; /* enable FSE even though its not correct (eg for softpipe) */
boolean no_fse; /* disable FSE even when it is correct */
} pt;
struct {

View File

@ -75,7 +75,7 @@ draw_pt_arrays(struct draw_context *draw,
if (opt == 0)
middle = draw->pt.middle.fetch_emit;
else if (opt == PT_SHADE)
else if (opt == PT_SHADE && !draw->pt.no_fse)
middle = draw->pt.middle.fetch_shade_emit;
else
middle = draw->pt.middle.general;
@ -105,6 +105,7 @@ draw_pt_arrays(struct draw_context *draw,
boolean draw_pt_init( struct draw_context *draw )
{
draw->pt.test_fse = GETENV("DRAW_FSE") != NULL;
draw->pt.no_fse = GETENV("DRAW_NO_FSE") != NULL;
draw->pt.front.vcache = draw_pt_vcache( draw );
if (!draw->pt.front.vcache)