llvmpipe: minor comment update

This commit is contained in:
Brian Paul
2010-01-14 19:08:19 -07:00
parent 16ecd2f078
commit ca12e30d97
+1 -1
View File
@@ -131,7 +131,7 @@ static void perspective_coef( struct lp_rast_triangle *tri,
/**
* Special coefficient setup for gl_FragCoord.
* X and Y are trivial, though Y has to be inverted for OpenGL.
* X and Y are trivial
* Z and W are copied from position_coef which should have already been computed.
* We could do a bit less work if we'd examine gl_FragCoord's swizzle mask.
*/