def shapeAtIndexInCurrentCollection(self, shapeType_index):
        try:
            shapeType = self.currentCollection[shapeType_index]
        except __HOLE__:  #unknown shape
            shapeType = -1
        return shapeType
dataset/ETHPy150Open chili-epfl/shape_learning/src/shape_learning/shape_learner_manager.py/ShapeLearnerManager.shapeAtIndexInCurrentCollection