Submitted By: Hilaire Fernandes (hfernandes)
Assigned to: Nobody (None)
Summary: Undo when doing a construction
Component: User interface
Product: Dr. Geo II
When the user clic undo while doing a construction, this can break the model as the user may have undone the construction of an item just used in the current construction.
Solution: doing undo should also reset any in process-construction