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Python代码自动移动
📁 python, 问题, 帮助, 错误, 新手
为什么在这个代码中图形不向左移动？如何循环运动？
import pygame
pygame.init()
WIDTH = 500
HEIGHT = 500
FPS = 60
screen = pygame.display.set_mode((WIDTH, HEIGHT ))
clock = pygame.time.Clock()
BG = (72, 209, 204)
red = (255, 0, 0)
pl = pygame.Rect(0,0,50,50)
direct = True
while True:
screen.fill(BG)
pygame.draw.rect(screen,red,pl,8)
if direct:
if pl.y <= 450: # down
pl.y += 3
else:
direct = False # stop
else:
if pl.x <= 450: # rigth
