techmplot2.py 文件源码

def enter_axes(self, event):
        #event.inaxes.patch.set_facecolor('yellow')
        # ????axes????
        if not self.in_qt:
            axes = [ax for ax in self.fig.axes if ax is not event.inaxes]
            self.v_cursor = MultiCursor(event.canvas, axes, color='r', lw=2, horizOn=False, vertOn=True)
            self.cross_cursor = Cursor(event.inaxes, useblit=True, color='red', linewidth=2, vertOn=True, horizOn=True)
        event.canvas.draw()
        print("enter---")