glsl ES: Fix magnitude of gl_MaxVertexUniformVectors.

Previously, we set it equal to MaxVertexUniformComponents.  It should
be MaxVertexUniformComponents / 4.

NOTE: This is a candidate for the stable branches.

Cc: mesa-stable@lists.freedesktop.org

Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
This commit is contained in:
Paul Berry 2013-07-07 11:47:22 -07:00
parent 06b38dbab2
commit 8f51d68f8c

View file

@ -533,7 +533,7 @@ generate_common_ES_uniforms(exec_list *instructions,
add_builtin_constant(instructions, symtab, "gl_MaxVertexAttribs",
state->Const.MaxVertexAttribs);
add_builtin_constant(instructions, symtab, "gl_MaxVertexUniformVectors",
state->Const.MaxVertexUniformComponents);
state->Const.MaxVertexUniformComponents / 4);
add_builtin_constant(instructions, symtab, "gl_MaxVertexTextureImageUnits",
state->Const.MaxVertexTextureImageUnits);
add_builtin_constant(instructions, symtab, "gl_MaxCombinedTextureImageUnits",