Overlay: enable/disable drawing of specific object types.

Added a option to the overlay popover that controls the visibility of
non-renderable objects like lamps, cameras, speakers, armatures, curves
empties and force fields.

After discussion we went for a single option with more detailed check in
the object_mode draw engine.

Differential Revision: https://developer.blender.org/D3524

1 files changed, 13 insertions, 0 deletions

diff --git a/source/blender/blenloader/intern/versioning_280.c b/source/blender/blenloader/intern/versioning_280.c
index 3bdd4db3b94..8194648f369 100644
--- a/source/blender/blenloader/intern/versioning_280.c
+++ b/source/blender/blenloader/intern/versioning_280.c
@@ -1530,6 +1530,19 @@ void blo_do_versions_280(FileData *fd, Library *UNUSED(lib), Main *bmain)
 			}
 		}
 
+		if (!DNA_struct_elem_find(fd->filesdna, "View3DOverlay", "int", "visible_object_types")) {
+			for (bScreen *screen = bmain->screen.first; screen; screen = screen->id.next) {
+				for (ScrArea *sa = screen->areabase.first; sa; sa = sa->next) {
+					for (SpaceLink *sl = sa->spacedata.first; sl; sl = sl->next) {
+						if (sl->spacetype == SPACE_VIEW3D) {
+							View3D *v3d = (View3D *)sl;
+							v3d->overlay.visible_object_types = V3D_OVERLAY_VISIBLE_OBJECT_TYPES_MASK;
+						}
+					}
+				}
+			}
+		}
+
 		for (Scene *scene = bmain->scene.first; scene; scene = scene->id.next) {
 			if (scene->toolsettings->manipulator_flag == 0) {
 				scene->toolsettings->manipulator_flag = SCE_MANIP_TRANSLATE | SCE_MANIP_ROTATE | SCE_MANIP_SCALE;