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i915: set fogcoord to (f,0,0,1). fix #10788 issue on 915.

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Xiang, Haihao
2008-02-15 15:20:45 +08:00
parent 6d48779c7e
commit 7eef52e975
1 changed files with 1 additions and 1 deletions
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src/mesa/drivers/dri/i915/i915_fragprog.c
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@@ -107,7 +107,7 @@ src_vector(struct i915_fragment_program *p,
break;
case FRAG_ATTRIB_FOGC:
src = i915_emit_decl(p, REG_TYPE_T, T_FOG_W, D0_CHANNEL_W);
src = swizzle(src, W, W, W, W);
src = swizzle(src, W, ZERO, ZERO, ONE);
break;
case FRAG_ATTRIB_TEX0:
case FRAG_ATTRIB_TEX1: