Tool System: experimental fallback tool support

Implement T66304 as an experimental option,
available under the preferences "Experimental" section.

- When enabled most tools in the 3D view have a gizmo.
- Dragging outside the gizmo uses the 'fallback' tool.
- The fallback tool can be changed or disabled in the tool options
  or from a pie menu (Alt-W).

1 files changed, 2 insertions, 0 deletions

diff --git a/source/blender/editors/space_view3d/space_view3d.c b/source/blender/editors/space_view3d/space_view3d.c
index 5c7263d458d..7db1a6123e8 100644
--- a/source/blender/editors/space_view3d/space_view3d.c
+++ b/source/blender/editors/space_view3d/space_view3d.c
@@ -626,6 +626,8 @@ static void view3d_widgets(void)
   WM_gizmogrouptype_append(VIEW3D_GGT_xform_extrude);
   WM_gizmogrouptype_append(VIEW3D_GGT_mesh_preselect_elem);
   WM_gizmogrouptype_append(VIEW3D_GGT_mesh_preselect_edgering);
+  WM_gizmogrouptype_append(VIEW3D_GGT_tool_generic_handle_normal);
+  WM_gizmogrouptype_append(VIEW3D_GGT_tool_generic_handle_free);
 
   WM_gizmogrouptype_append(VIEW3D_GGT_ruler);
   WM_gizmotype_append(VIEW3D_GT_ruler_item);