Add valid flag to each coordinate
vernonrj opened this issue · comments
This will make it so the dot will be easier to move around if inserted after the show is created.
This has to be fairly smart. It'll have to know what action to take when dots are moved. For instance, should it update the coordinates before the current dot? After? How should it display on the field after the last valid coordinate is passed?
This problem has been solved using other methods and the work toward this will probably be slowly removed. First, a dot with coords (0,0) will use the previous set's coords instead. Also, a revert_perf function has been added to revert performer to previous set. So there isn't really a reason to have this.