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authorBrian Paul <[email protected]>2004-04-18 20:11:52 +0000
committerBrian Paul <[email protected]>2004-04-18 20:11:52 +0000
commitd8b82147c3cb17a06bf41e97141b8427b4580459 (patch)
tree6d8363f5d5fba37f1c128f21f2003778cbad986e /src/mesa/shader/nvfragprog.h
parentc83d09e3b09b0b7a48eb0e025c220e95453c2033 (diff)
Audit/fixes for NV/ARB TEX, TXP, TXB, TXD instructions.
Some texture instructions were using wrong LOD. Fixed interpolate_texcoords() so it doesn't do texcoord projective division when using a fragment program. The TXP instruction does that.
Diffstat (limited to 'src/mesa/shader/nvfragprog.h')
-rw-r--r--src/mesa/shader/nvfragprog.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/mesa/shader/nvfragprog.h b/src/mesa/shader/nvfragprog.h
index 53f4bf9905c..ae26a7b5743 100644
--- a/src/mesa/shader/nvfragprog.h
+++ b/src/mesa/shader/nvfragprog.h
@@ -108,7 +108,8 @@ enum fp_opcode {
FP_OPCODE_TEX,
FP_OPCODE_TXB, /* ARB_f_p only */
FP_OPCODE_TXD, /* NV_f_p only */
- FP_OPCODE_TXP,
+ FP_OPCODE_TXP, /* ARB_f_p only */
+ FP_OPCODE_TXP_NV, /* NV_f_p only */
FP_OPCODE_UP2H, /* NV_f_p only */
FP_OPCODE_UP2US, /* NV_f_p only */
FP_OPCODE_UP4B, /* NV_f_p only */