megafacade.py 文件源码

def plot(self):
        import pylab as pl
        ax = pl.gca()

        pl.hlines(self.tops, self.left, self.right, linestyles='dashed', colors='blue')
        pl.hlines(self.tops + self.heights, self.left, self.right, linestyles='dashed', colors='green')
        pl.vlines(self.lefts, self.top, self.bottom, linestyles='dashed', colors='blue')
        pl.vlines(self.lefts + self.widths, self.top, self.bottom, linestyles='dashed', colors='green')

        for box in self.rectangles:
            t, l, b, r = box
            patch = pl.Rectangle((l, t), r - l, b - t, color='blue', fill=True, alpha=0.5)
            ax.add_patch(patch)
        pass