glsl: Remove textureGradOffset built-ins taking samplerCube parameters.
authorKenneth Graunke <kenneth@whitecape.org>
Thu, 10 Nov 2011 05:57:12 +0000 (21:57 -0800)
committerKenneth Graunke <kenneth@whitecape.org>
Fri, 11 Nov 2011 06:51:19 +0000 (22:51 -0800)
commit83d0514f1fc5f747a4bf4c900338a47a17f86e4a
treecf23b6acdf0295c2446824d3bec58a02538adf7e
parent6a77f36ad9570c73b9a2a00302289832267eea99
glsl: Remove textureGradOffset built-ins taking samplerCube parameters.

These simply don't exist in the 1.30 specification---none of the Offset
variants allow samplerCube.  This must have been a cut and paste error
from textureGrad, which /does/ allow cubemaps.

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Paul Berry <stereotype441@gmail.com>
src/glsl/builtins/profiles/130.frag
src/glsl/builtins/profiles/130.vert
src/glsl/builtins/tools/texture_builtins.py