notes.py 文件源码

def save(self, filename):
        '''Salva l'immagine nel file filename'''
        pixels = []
        for j in range(self.height()):
            pixels.append([])
            for i in range(self.width()):
                c = self.get_pixel(i,j)
                pixels[-1] += [c.r,c.g,c.b]
        pyimg = png.from_array(pixels, 'RGB')
        pyimg.save(filename)