From c1938eb127d02aba4b6251d6f13ea5c8b30fa673 Mon Sep 17 00:00:00 2001 From: Sergey Sharybin Date: Tue, 4 Aug 2015 12:23:53 +0200 Subject: OpenSubdiv: Report when OSD can't be enabled due to dependencies Should be useful for debugging cases when enabling the option doesn't cause any performance improvements. --- source/blender/modifiers/intern/MOD_subsurf.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'source') diff --git a/source/blender/modifiers/intern/MOD_subsurf.c b/source/blender/modifiers/intern/MOD_subsurf.c index 2a804b0f735..dc6e3b4e70a 100644 --- a/source/blender/modifiers/intern/MOD_subsurf.c +++ b/source/blender/modifiers/intern/MOD_subsurf.c @@ -128,6 +128,9 @@ static DerivedMesh *applyModifier(ModifierData *md, Object *ob, if ((DAG_get_eval_flags_for_object(md->scene, ob) & DAG_EVAL_NEED_CPU) == 0) { subsurf_flags |= SUBSURF_USE_GPU_BACKEND; } + else { + modifier_setError(md, "OpenSubdiv is disabled due to dependencies"); + } } #endif -- cgit v1.2.3