问题描述
所以我写了一个代码,当我启动它时,它会运行1-2秒,但最终会停止。 这是问题所在:我按开始键,然后弹出窗口,显示代码/游戏的名称和背景色,但没有其他反应。然后关闭。 我每次都会得到以下退出代码:
我不知道为什么要这么做,但是我真的很好奇。 如果有人能弄清楚,我会很高兴的。
谢谢!
代码如下:
import random
import pygame
pygame.init()
clock = pygame.time.Clock()
orangecolor = (255,123,7)
greencolor = (0,255,0)
blackcolor = (0,0)
redcolor = (213,50,80)
bluecolor = (50,153,213)
display_width = 600
display_height = 400
dis = pygame.display.set_mode((display_width,display_height))
pygame.display.set_caption('Snake')
snake_block = 10
snake_speed = 15
snake_list = []
def snake(snake_block,snake_list):
for x in snake_list:
pygame.draw.rect(dis,greencolor,[x[0],x[1],snake_block,snake_block])
def snakegame():
game_over = False
game_end = False
x1 = display_width / 2
y1 = display_height / 2
x1_change = 0
y1_change = 0
snake_list = []
Length_of_snake = 1
foodx = round(random.randrange(0,display_width - snake_block) / 10.0) * 10.0
foody = round(random.randrange(0,display_height - snake_block) / 10.0) * 10.0
while not game_over:
while game_end:
score_font = pygame.font.SysFont("timesnewromanpsmt",35)
dis.fill(blackcolor)
mesg = score_font.render("Press 'P' to start again",True,greencolor)
dis.blit(mesg,[display_width / 6,display_height / 3])
score = Length_of_snake - 1
value = score_font.render("Your score: " + str(score),greencolor)
dis.blit(value,[display_width / 3,display_height / 5])
pygame.display.update()
for event in pygame.event.get():
if event.type == pygame.KEYDOWN:
if event.key == pygame.K_p:
snakegame()
for event in pygame.event.get():
if event.type == pygame.QUIT:
game_over = True
game_end = True
if event.type == pygame.KEYDOWN:
if event.key == pygame.K_LEFT:
x1_change = snake_block
y1_change = 0
elif event.key == pygame.K_RIGHT:
x1_change = snake_block
y1_change = 0
elif event.key == pygame.K_UP:
y1_change = snake_block
x1_change = 0
elif event.key == pygame.K_LEFT:
y1_change = snake_block
x1_change = 0
if x1 >= display_width or x1 < 0 or y1 >= display_height or y1 < 0:
x1 += x1_change
y1 += y1_change
dis.fill(blackcolor)
pygame.draw.rect(dis,redcolor,[foodx,foody,snake_block])
snake_Head = [x1,y1]
snake_list.append(snake_Head)
if len(snake_list) > Length_of_snake:
del snake_list[0]
for x in snake_list[:-1]:
if x == snake_Head:
game_end = True
snake(snake_block,snake_list)
pygame.display.update()
if x1 == foodx and y1 == foody:
foodx = round(random.randrange(0,display_width - snake_block) / 10.0) * 10.0
foody = round(random.randrange(0,display_height - snake_block) / 10.0) * 10.0
Length_of_snake += 1
clock.tick(snake_speed)
pygame.quit()
quit()
snakegame()
解决方法
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