Campbell Barton
f4a4ec8425
Previously these used a gizmo to redo the operator however this complicated having on-screen gizmos to access tools (see T66304). Replace this with a generic way to make an operator that only has an execute function into a modal operator. This is used for smooth and randomize tools. Unlike operator gestures, this handles storing and resetting the data. Currently this only handles edit-mode data, however it's can be extended to other kinds of data.