(self, y, bars)
Draw bars

        Parameters
        ----------
        y: int
            vertical offset of bars

        bars: List[FilterGraphicsRectItem]
            list of bars to draw
Draw bars
Draw bars
def __draw_bars(self, y, bars):
        """Draw bars

        Parameters
        ----------
        y: int
            vertical offset of bars

        bars: List[FilterGraphicsRectItem]
            list of bars to draw
        """
        for item in bars:
            item.setPos(0, y)
            self.box_scene.addItem(item)
def __draw_bars ( self , y , bars ) : for item in bars : item . setPos ( 0 , y ) self . box_scene . addItem ( item )