visualizerGraphicItem.py 文件源码

def __init__(self, ID = 0, x = 0, y = 0):
        super(self.__class__, self).__init__(ID, x, y)
        self._kind_name = 'shelf'
        self._carried = None
        self._products   = []
        self._graphics_item = QGraphicsEllipseItem(self)
        self._graphics_carried = QGraphicsEllipseItem()
        self._text = QGraphicsTextItem(self)
        self.setZValue(2.0)
        self.update_tooltip()