def _fill_command_list()

in MalmoEnv/malmoenv/commands.py [0:0]

• 30 lines of code
• 29 McCabe index (conditional complexity)

    def _fill_command_list(self, command_type, turnbased, allow, deny):
        # Add allow defaults for empty allow list.
        if not allow:
            if command_type == CommandParser.discreteMovementCommands:
                allow = [(command_type, turnbased, c) for c in CommandParser.all_discrete]
            elif command_type == CommandParser.continuousMovementCommands:
                allow = [(command_type, turnbased, c) for c in CommandParser.all_continuous]
            elif command_type == CommandParser.absoluteMovementCommands:
                allow = [(command_type, turnbased, c) for c in CommandParser.all_absolute]
            elif command_type == CommandParser.humanLevelCommands:
                allow = [(command_type, turnbased, c) for c in CommandParser.all_human_level]
            elif command_type == CommandParser.simpleCraftCommands:
                allow = [(command_type, turnbased, c) for c in CommandParser.all_simplecraft]
            elif command_type == CommandParser.nearbyCraftCommands:
                allow = [(command_type, turnbased, c) for c in CommandParser.all_nearbycraft]
            elif command_type == CommandParser.nearbySmeltCommands:
                allow = [(command_type, turnbased, c) for c in CommandParser.all_nearbysmelt]
            elif command_type == CommandParser.missionQuitCommands:
                allow = [(command_type, turnbased, c) for c in CommandParser.missionQuitCommands]
            elif command_type == CommandParser.chatCommands:
                allow = [(command_type, turnbased, c) for c in CommandParser.all_chat]
            elif command_type == CommandParser.inventoryCommands:
                allow = [(command_type, turnbased, c) for c in CommandParser.all_inventory]

        # Remove all denied.
        for d in deny:
            while d in allow:
                allow.remove(d)
        # Restrict to (optional) competition commands.
        if len(self.action_filter) > 0:
            filtered = [(command_type, turnbased, c) for c in self.action_filter]
            return [a for a in allow if a in filtered]
        else:
            return allow