Question

我有一个游戏我正在制作但由于某种原因敌人，当它下降它应该开始上升，但它没有。它刚开始眨眼。代码：

import pygame
pygame.init()
window = pygame.display.set_mode((800,800))
pygame.display.set_caption("Yues")
theboard = pygame.image.load('theboard.png')
enemy = pygame.image.load('mrenemy.png')
mrhinckleberg = pygame.image.load('MrHinckleBerg.png')
mrhincklebergdead = pygame.image.load('MrHinckleBergdead.png')
black = (0,0,0)
def quitt():
    pygame.quit()
    quit()
enemydirection = 'down'
enemyx = 500
enemyy = 50
while True:
    window.blit(theboard, (0,0))
    if enemydirection == 'down':
        enemyy += 60
        if enemyy >= 790:
            enemydirection = 'up'
    elif enemydirection == 'up':
        enemyy -= 60
        if enemyy >= 10:
            enemydirection = 'down'
    for event in pygame.event.get():
        if event.type == pygame.QUIT:

Answer 1

错误在您的上边界检测中。变化

if enemyy >= 10:

到

if enemyy <= 10:

敌人问题的运动

1 个答案: