Mesa (master): r300-gallium: Fix vertex memory offsets.
Corbin Simpson
csimpson at kemper.freedesktop.org
Mon Mar 16 06:43:14 UTC 2009
Module: Mesa
Branch: master
Commit: f197a8b9166f7d40c7f1ddd800054d6274ec1c24
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=f197a8b9166f7d40c7f1ddd800054d6274ec1c24
Author: Corbin Simpson <MostAwesomeDude at gmail.com>
Date: Sun Mar 15 23:42:42 2009 -0700
r300-gallium: Fix vertex memory offsets.
Wow, I must have been asleep when I made that mistake.
---
src/gallium/drivers/r300/r300_state_derived.c | 9 ++++-----
1 files changed, 4 insertions(+), 5 deletions(-)
diff --git a/src/gallium/drivers/r300/r300_state_derived.c b/src/gallium/drivers/r300/r300_state_derived.c
index 8ef9e36..d761a03 100644
--- a/src/gallium/drivers/r300/r300_state_derived.c
+++ b/src/gallium/drivers/r300/r300_state_derived.c
@@ -57,14 +57,13 @@ static void r300_update_vertex_layout(struct r300_context* r300)
case TGSI_SEMANTIC_COLOR:
tab[i] = 2 + cols++;
break;
- case TGSI_SEMANTIC_FOG:
- fog = TRUE;
- tab[i] = 6 + texs++;
- break;
case TGSI_SEMANTIC_PSIZE:
psize = TRUE;
tab[i] = 1;
break;
+ case TGSI_SEMANTIC_FOG:
+ fog = TRUE;
+ /* Fall through... */
case TGSI_SEMANTIC_GENERIC:
tab[i] = 6 + texs++;
break;
@@ -89,7 +88,7 @@ static void r300_update_vertex_layout(struct r300_context* r300)
debug_printf("r300: Forcing vertex position attribute emit...\n");
/* Make room for the position attribute
* at the beginning of the tab. */
- for (i = 1; i < 16; i++) {
+ for (i = 15; i > 0; i--) {
tab[i] = tab[i-1];
}
tab[0] = 0;
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