pygame做超级玛丽（第一记）_mario.rect = mario.image.get_rect()

import pygame
import sys
pygame.init()

w,h =500,500
pygame.display.set_mode((w,h))
screen = pygame.display.get_surface()
background = pygame.image.load('background.jpg')
background  = pygame.transform.scale(background ,(w,h))
mario_image = pygame.image.load('mario.jpg')
mario =  pygame.sprite.Sprite()
mario.image = mario_image
mario.rect = mario_image.get_rect()
mario.rect.x, mario.rect.y = w/2,h/2
#玩家组
player_group = pygame.sprite.Group()
player_group.add(mario)

while True:
    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            pygame.display.quit()
            sys.exit(0)
        if event.type == pygame.KEYDOWN:
            keys = pygame.key.get_pressed()
            if keys[pygame.K_DOWN]:
                mario.rect.y += 10
            if keys[pygame.K_UP]:
                mario.rect.y -= 10
    screen.blit(background, (0,0))
    player_group.draw(screen)
    pygame.display.update()
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32