glsl2: Fix the expression type for atan's pi * sign(y).
authorEric Anholt <eric@anholt.net>
Mon, 19 Jul 2010 17:31:03 +0000 (10:31 -0700)
committerEric Anholt <eric@anholt.net>
Mon, 19 Jul 2010 17:47:12 +0000 (10:47 -0700)
commit82d4b9593bd541b20771cddc1365add21dea6ba9
tree70687f46b37b3a6bf418116507de018cb93b27f0
parent95c08920ea3d040360e5cc51d8a852d21a0329ee
glsl2: Fix the expression type for atan's pi * sign(y).

Fixes CorrectFunction.vert.
src/glsl/builtin_function.cpp
src/glsl/builtins/110/atan