From ARB_program_interface_query: "Note that if an interface enumerates a single active resource list entry for an array variable (e.g., "a[0]"), a <name> identifying any array element other than the first (e.g., "a[1]") is not considered to match."
It doesn't apply to arrays of interface blocks but just to array variables. Signed-off-by: Samuel Iglesias Gonsalvez <sigles...@igalia.com> Reviewed-by: Tapani Pälli <tapani.pa...@intel.com> --- As this patch is already reviewed, my plan is to push it tomorrow, just in case someone wants to say something about it. src/mesa/main/program_resource.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/src/mesa/main/program_resource.c b/src/mesa/main/program_resource.c index b15a132..d857b84 100644 --- a/src/mesa/main/program_resource.c +++ b/src/mesa/main/program_resource.c @@ -220,12 +220,12 @@ _mesa_GetProgramResourceIndex(GLuint program, GLenum programInterface, case GL_PROGRAM_INPUT: case GL_PROGRAM_OUTPUT: case GL_UNIFORM: - case GL_UNIFORM_BLOCK: case GL_TRANSFORM_FEEDBACK_VARYING: - /* Validate name syntax for arrays. */ + /* Validate name syntax for array variables */ if (!valid_program_resource_index_name(name)) return GL_INVALID_INDEX; - + /* fall-through */ + case GL_UNIFORM_BLOCK: res = _mesa_program_resource_find_name(shProg, programInterface, name); if (!res) return GL_INVALID_INDEX; -- 2.1.0 _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev