def __init__(self, configuration):
        super().__init__(configuration)
checks if there are multiple shot nodes
dataset/ETHPy150Open tuturto/pyherc/src/pyherc/generators/level/decorator/basic.py/WallBuilderDecorator.__init__--crossover with--dataset/ETHPy150Open eoyilmaz/anima/anima/env/mayaEnv/publish.py/check_multiple_shot_nodes