sprite.py 文件源码

def handleEvent(self, event, clock):
        if event.type == pygame.MOUSEBUTTONDOWN:
            # move sprite to clicked location using interpolator
            fps = clock.get_fps()
            x, y = event.pos

            self.line = Interpolator(
                self.rect.center,
                (x, y),
                0.5, # duration of interpolation
                fps, # current frames per second
                1.0, # type of interpolation
                0.5  # middle?
            )

            self.dirty = 1