From: Courtney Goeltzenleuchter <[email protected]> v2 (idr): Fix copy-and-paste bug... s/LAYER/VIEWPORT/
Signed-off-by: Ian Romanick <[email protected]> --- src/glsl/builtin_variables.cpp | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/glsl/builtin_variables.cpp b/src/glsl/builtin_variables.cpp index f630923..d6bc3c0 100644 --- a/src/glsl/builtin_variables.cpp +++ b/src/glsl/builtin_variables.cpp @@ -780,6 +780,8 @@ void builtin_variable_generator::generate_gs_special_vars() { add_output(VARYING_SLOT_LAYER, int_t, "gl_Layer"); + if (state->ARB_viewport_array_enable) + add_output(VARYING_SLOT_VIEWPORT, int_t, "gl_ViewportIndex"); /* Although gl_PrimitiveID appears in tessellation control and tessellation * evaluation shaders, it has a different function there than it has in -- 1.8.1.4 _______________________________________________ mesa-dev mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/mesa-dev
