python基于pygame实现的弹力球效果(附源码)

本文实例讲述了python基于pygame实现的弹力球效果。分享给大家供大家参考,具体如下:

运行效果:

代码部分如下:

#a bouncing ball
import sys, pygame
__author__ = {‘name’ : ‘hongten’,
‘mail’ : ‘hongtenzone@foxmail.com’,
‘qq’ : ‘648719819’,
‘version’ : ‘1.0’}
pygame.init()
size = width, height = 600, 500
speed = [1, 1]
black = 249, 130, 57
screen = pygame.display.set_mode(size)
ball = pygame.image.load(‘c:\\py\\ball.png’)
ballrect = ball.get_rect()
while 1:
for event in pygame.event.get():
if event.type == pygame.quit:
sys.exit()
ballrect = ballrect.move(speed)
if ballrect.left < 0 or ballrect.right > width:
speed[0] = -speed[0]
if ballrect.top < 0 or ballrect.bottom > height:
speed[1] = – speed[1]
screen.fill(black)
screen.blit(ball, ballrect)
pygame.display.flip()

完整实例代码代码点击此处本站下载。

希望本文所述对大家python程序设计有所帮助。

Posted in 未分类