pygame足球弹跳

 Pygame的基本应用

 创建一个游戏窗口,然后再窗口内创建一个小球。以一定的速度移动小球,当小球碰到游戏窗口的边缘时,小球弹回,继续移动。

import sys
import pygame

pygame.init()
size = width, height = 720,620
screen = pygame.display.set_mode(size)
color = (0,0,0)

ball = pygame.image.load("ball.png")
ballrect = ball.get_rect()

speed = [5,5]
clock = pygame.time.Clock()

while True:
    clock.tick(60)
    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            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(color)
    screen.blit(ball,ballrect)
    pygame.display.flip()

  运行结果:

 

posted @ 2022-12-02 21:15  爱编程的小火汁  阅读(48)  评论(0)    收藏  举报