我的代码没有显示任何错误，但现在我的 flappy bird 代码应该每 1.2 秒打印一次这个词，但它没有

Question

我的代码没有显示任何错误，但现在我的 flappy bird cosde 应该每 1.2 秒打印一次管道字，但它不是，我不知道如何修复它并检查了我代码中的每个字，我什至重写它 onec 任何人都可以帮助我代码：

import pygame, sys

def draw_floor():
    screen.blit(floor_surface, (floor_animation, 400))
    screen.blit(floor_surface, (floor_animation + 275,400))

pygame.init()

screen = pygame.display.set_mode((275,512))
clock = pygame.time.Clock()

gravity = 0.25
bird_movement = 0

bg_surface = pygame.image.load('C:/Users/cuerv/Downloads/flappy-bird-assets-master/flappy-bird-assets-master/sprites/background-day.png').convert()

floor_surface = pygame.image.load('C:/Users/cuerv/Downloads/flappy-bird-assets-master/flappy-bird-assets-master/sprites/base.png').convert()
floor_animation = 0

bird_surface = pygame.image.load('C:/Users/cuerv/Downloads/flappy-bird-assets-master/flappy-bird-assets-master/sprites/bluebird-midflap.png').convert()
bird_rect = bird_surface.get_rect(center = (100,256))

pipe_surface = pygame.image.load('C:/Users/cuerv/Downloads/flappy-bird-assets-master/flappy-bird-assets-master/sprites/pipe-green.png').convert()
pipe_list = []
SPAWNPIPE = pygame.USEREVENT
pygame.time.set_timer(SPAWNPIPE,1200)

while True:
    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            pygame.quit()       
            sys.exit()
        if event.type == pygame.KEYDOWN:
            if event.key == pygame.K_SPACE:
                bird_movement = 0
                bird_movement -= 7
                if event.type == SPAWNPIPE:
                    print("pipe")                   

    screen.blit(bg_surface, (0, 0))

    bird_movement += gravity
    bird_rect.centery += bird_movement
    screen.blit(bird_surface, (bird_rect))
    
    floor_animation -= 1
    draw_floor()
 
    if floor_animation <= -275:     #if floor = if the left surface is too to the left we are going to do soamething
        floor_animation = 0
    screen.blit(floor_surface, (floor_animation, 400))

    pygame.display.update()
    clock.tick(120)

Answer 1

发生这种情况是因为您对 SPAWNPIPE 事件的检查在 KEYDOWN 事件的检查范围内。这可以通过以下方式解决：

if event.type == pygame.KEYDOWN:
    if event.key == pygame.K_SPACE:
        bird_movement = 0
        bird_movement -= 7
if event.type == SPAWNPIPE:
    print("pipe")

我的代码没有显示任何错误，但现在我的 flappy bird 代码应该每 1.2 秒打印一次这个词，但它没有

my code shows no errors but right now my flappy bird cosde should be printing the word every 1.2 seconds but it does not

python

pygame

flappy-bird-clone