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authorKeith Whitwell <keith@tungstengraphics.com>2005-06-10 13:35:31 +0000
committerKeith Whitwell <keith@tungstengraphics.com>2005-06-10 13:35:31 +0000
commit6c1948d593e0be6ddd49f73cb3966e679eb83c37 (patch)
tree6be476cdb5c7321efb03a1ad3761c927052ec5e8
parent729cccba5d20e3b34e7168ffff7515f52c72c26e (diff)
Fix typo in spot attenuation
-rw-r--r--src/mesa/tnl/t_vp_build.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mesa/tnl/t_vp_build.c b/src/mesa/tnl/t_vp_build.c
index 97bf5b6c01..8389d1ff98 100644
--- a/src/mesa/tnl/t_vp_build.c
+++ b/src/mesa/tnl/t_vp_build.c
@@ -805,7 +805,7 @@ static struct ureg calculate_light_attenuation( struct tnl_program *p,
struct ureg slt = get_temp(p);
emit_normalize_vec3( p, spot, spot_dir ); /* XXX: precompute! */
- emit_op2(p, VP_OPCODE_DP3, spot, 0, negate(VPpli), spot_dir);
+ emit_op2(p, VP_OPCODE_DP3, spot, 0, negate(VPpli), spot);
emit_op2(p, VP_OPCODE_SLT, slt, 0, swizzle1(spot_dir,W), spot);
emit_op2(p, VP_OPCODE_POW, spot, 0, spot, swizzle1(attenuation, W));
emit_op2(p, VP_OPCODE_MUL, att, 0, slt, spot);