Capture effective geometry/placement/appearance dependencies for conditional
replay (#4243). Source and authored references use the actual STEP writers.
Property relationships are not traversed inversely; unrelated property edits
therefore do not invalidate an appearance command's Undo/Redo.
Capture effective geometry/placement/appearance dependencies for conditional replay (#4243). Source and authored references use the actual STEP writers. Property relationships are not traversed inversely; unrelated property edits therefore do not invalidate an appearance command's Undo/Redo.