public void UndoLastCommand()
{
if (_commandsQueue.Count > 0)
{
Command cmd = _commandsQueue.Pop();
cmd.Undo();
Debug.Log("Undoing command - " + cmd.GetDescription());
OnCommandUndone?.Invoke(cmd);
}
}
public void ExecuteCommand(Command cmd)
{
if (cmd.isUndoable)
{
_commandsQueue.Push(cmd);
}
cmd.Execute();
Debug.Log("Executing command - " + cmd.GetDescription() + (cmd.isUndoable ? "" : " (not undoable)"));
OnCommandDone?.Invoke(cmd);
}