In Mac, undo and redo shortcuts are Cmd+Z and Cmd+Shift+Z respectively, however goplayspace only obeys to the former. The latter does nothing, and I've seen redo works via Cmd+Y. I'm aware you are implementing a custom undo/redo stack, so this is probably something related to keyboard shortcut binding.
In Mac, undo and redo shortcuts are Cmd+Z and Cmd+Shift+Z respectively, however goplayspace only obeys to the former. The latter does nothing, and I've seen redo works via Cmd+Y. I'm aware you are implementing a custom undo/redo stack, so this is probably something related to keyboard shortcut binding.