laser.py 文件源码

def updateViews(self):
        """ Keep plot views for left and right axis identical when resizing the plot widget. """
        # view has resized; update auxiliary views to match
        self.plot2.setGeometry(self.plot1.vb.sceneBoundingRect())

        # need to re-update linked axes since this was called incorrectly while views had different
        # shapes. (probably this should be handled in ViewBox.resizeEvent)
        self.plot2.linkedViewChanged(self.plot1.vb, self.plot2.XAxis)