Gizmo: individual toggles for 3D view gizmos

The popover for displaying gizmos now has options for
empty, light & camera gizmos.

Transform toggles are now checkboxes, which has the advantage that it's
more obvious they can be mixed however changing from one to another now
uses 3x clicks instead of a single click-drag action.
We might need a faster way to switch between transform types.

1 files changed, 16 insertions, 0 deletions

diff --git a/source/blender/blenloader/intern/versioning_280.c b/source/blender/blenloader/intern/versioning_280.c
index 8d20cc0a820..952c3646e2e 100644
--- a/source/blender/blenloader/intern/versioning_280.c
+++ b/source/blender/blenloader/intern/versioning_280.c
@@ -3080,6 +3080,22 @@ void blo_do_versions_280(FileData *fd, Library *UNUSED(lib), Main *bmain)
 		}
 	}
 
+	if (!MAIN_VERSION_ATLEAST(bmain, 280, 56)) {
+		for (bScreen *screen = bmain->screens.first; screen; screen = screen->id.next) {
+			for (ScrArea *area = screen->areabase.first; area; area = area->next) {
+				for (SpaceLink *sl = area->spacedata.first; sl; sl = sl->next) {
+					if (sl->spacetype == SPACE_VIEW3D) {
+						View3D *v3d = (View3D *)sl;
+						v3d->gizmo_show_armature = V3D_GIZMO_SHOW_ARMATURE_BBONE | V3D_GIZMO_SHOW_ARMATURE_ROLL;
+						v3d->gizmo_show_empty = V3D_GIZMO_SHOW_EMPTY_IMAGE | V3D_GIZMO_SHOW_EMPTY_FORCE_FIELD;
+						v3d->gizmo_show_light = V3D_GIZMO_SHOW_LIGHT_SIZE | V3D_GIZMO_SHOW_LIGHT_LOOK_AT;
+						v3d->gizmo_show_camera = V3D_GIZMO_SHOW_CAMERA_LENS | V3D_GIZMO_SHOW_CAMERA_DOF_DIST;
+					}
+				}
+			}
+		}
+	}
+
 	{
 		/* Versioning code until next subversion bump goes here. */
 	}