def pixclose(self, event):
if len(self.edges[-1]) > 1:
line = util.bresenham_int(self.edges[-1][0][0],
self.edges[-1][0][1],
self.edges[-1][-1][0],
self.edges[-1][-1][1], self.color)
util.draw_line(self.image, line)
self.edges.append([])
def pixclick(self, event):
self.edges[-1].extend([[event.x, event.y, self.color]])
if len(self.edges[-1]) > 1:
line = util.bresenham_int(self.edges[-1][-2][0],
self.edges[-1][-2][1],
self.edges[-1][-1][0],
self.edges[-1][-1][1], self.color)
util.draw_line(self.image, line)
def add_dot(self):
x = int(self.xsb.get())
y = int(self.ysb.get())
self.edges[-1].extend([[x, y, self.color]])
if len(self.edges[-1]) > 1:
line = util.bresenham_int(self.edges[-1][-2][0],
self.edges[-1][-2][1],
self.edges[-1][-1][0],
self.edges[-1][-1][1], self.color)
util.draw_line(self.image, line)