http://bugs.winehq.org/show_bug.cgi?id=31078
--- Comment #2 from John Yani vanuan@gmail.com 2012-06-29 19:23:23 CDT --- the textype at glEnable(textype) is 34072, which is GL_TEXTURE_CUBE_MAP_NEGATIVE_Y
So, glEnable(GL_TEXTURE_CUBE_MAP_NEGATIVE_Y) fails for some reason.