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>
(cherry picked from commit 8f51d68f8c)
This commit is contained in:
Paul Berry 2013-07-07 11:47:22 -07:00 committed by Carl Worth
parent 8bb40f7b2b
commit e292c4656a

View file

@ -527,7 +527,7 @@ 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",