Problem: When dragging from tower ui button we can duplicate the tower multiple times in the map. This is cause because Tower button never gets the unit object after a tower is created.
Solution:
Potentially store unit in the tower button after it is created or somewhere else globaly.
Problem: When dragging from tower ui button we can duplicate the tower multiple times in the map. This is cause because Tower button never gets the unit object after a tower is created.
Solution: Potentially store unit in the tower button after it is created or somewhere else globaly.