Python:使用Pygame创建简单游戏

1、​​安装pip​​​
2、安装pygame（pip install pygame）
3、写入代码：

import pygame
import sys
from pygame.locals import *

# init Pygame
pygame.init()

size = width, height = 600, 500
speed = [-2, 1]
bg = (255, 255, 255) # RGB

#Surface
screen = pygame.display.set_mode(size)
#set the title
pygame.display.set_caption("I am a Rabbit!I am running")

#load the image
rabbit = pygame.image.load("1.jpg")
#get the position-rect of image
position = rabbit.get_rect()

l_head = rabbit
r_head = pygame.transform.flip(rabbit, True, False)



while True:
    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            sys.exit()

        if event.type == KEYDOWN:
            if event.key == K_LEFT:
                rabbit = l_head
                speed = [-1, 0]
            if event.key == K_RIGHT:
                rabbit = r_head
                speed = [1, 0]
            if event.key == K_UP:
                speed = [0, -1]
            if event.key == K_DOWN:
                speed = [0, 1]

    #move
    position = position.move(speed)

    if position.left < 0 or position.right > width:
        # transform
        rabbit = pygame.transform.flip(rabbit, True, False)
        # move oppsite
        speed[0] = -speed[0]

    if position.top < 0 or position.bottom > height:
        speed[1] = -speed[1]

    # fill the bg
    screen.fill(bg)
    # update img
    screen.blit(rabbit, position)
    # update screen
    pygame.display.flip()
    # delay
    pygame.time.delay(10)

4、运行文件。