Diva Canto487cb51f693rd way of reseting the HG Map. This time, don't use the grid service; instead keep track of which map blocks each client has seen in the region, and reset exactly those when the client closes.
487cb51f69
3rd way of reseting the HG Map. This time, don't use the grid service; instead keep track of which map blocks each client has seen in the region, and reset exactly those when the client closes.