【发布时间】：2020-04-25 12:11:41
【问题描述】：
我用 sublime 编写了这个游戏，当我在同一个编辑器中运行它时它运行良好。但是当我直接使用 Python/Python3.8 运行它时，窗口会打开，然后立即自行关闭。我还尝试使用 cx_Freeze 将其转换为可执行文件，但在运行 .exe 文件时，窗口再次打开一秒钟，然后自行关闭。请帮忙！
PS：只有在我跳转后才会出现错误
编辑-我降级到python 3.7.7并安装pygame 2.0.0dev6后错误消失了，但是当我直接用python打开它时，它仍然立即崩溃。
import pygame
pygame.init()
win = pygame.display.set_mode((600,390))
pygame.display.set_caption("First Game")
walkRight = [pygame.image.load('R1.png'), pygame.image.load('R2.png'), pygame.image.load('R3.png'), pygame.image.load('R4.png'), pygame.image.load('R5.png'), pygame.image.load('R6.png'), pygame.image.load('R7.png'), pygame.image.load('R8.png'), pygame.image.load('R9.png')]
walkLeft = [pygame.image.load('L1.png'), pygame.image.load('L2.png'), pygame.image.load('L3.png'), pygame.image.load('L4.png'), pygame.image.load('L5.png'), pygame.image.load('L6.png'), pygame.image.load('L7.png'), pygame.image.load('L8.png'), pygame.image.load('L9.png')]
bg = pygame.image.load('dungeon.jpg')
char = pygame.image.load('standing.png')
clock = pygame.time.Clock()
bulletSound=pygame.mixer.Sound('bullet.wav')
hitSound=pygame.mixer.Sound('hit.wav')
music=pygame.mixer.Sound('music.wav')
music.set_volume(0.3)
music.play(-1)
class player(object):
def __init__(self,x,y,width,height):
self.x = x
self.y = y
self.width = width
self.height = height
self.vel = 5
self.isJump = False
self.left = False
self.right = False
self.walkCount = 0
self.jumpCount = 10
self.standing = True
self.hitbox=(self.x+20,self.y+12,24,50)
self.alive=True
def draw(self, win):
if self.walkCount== 27:
self.walkCount = 0
if not(self.standing):
if self.left:
win.blit(walkLeft[self.walkCount//3], (self.x,self.y))
self.walkCount += 1
elif self.right:
win.blit(walkRight[self.walkCount//3], (self.x,self.y))
self.walkCount +=1
else:
if self.right:
win.blit(walkRight[0], (self.x, self.y))
else:
win.blit(walkLeft[0], (self.x, self.y))
self.hitbox=(self.x+20,self.y+12,24,50)
#pygame.draw.rect(win,(255,0,0),self.hitbox,2)
def hit(self):
self.alive=False
Font=pygame.font.SysFont('comicsans',100,True)
Font2=pygame.font.SysFont('comicsans',40)
text2=Font2.render('Press Enter to restart', 1 , (255,0,0))
text=Font.render('GAME OVER', 1, (255,255,255))
win.blit(text,(250-(text.get_width()/2),100))
win.blit(text2,(250-(text.get_width()/2),200))
pygame.display.update()
while not self.alive:
pygame.time.delay(10)
key=pygame.key.get_pressed()
if key[pygame.K_RETURN]:
restart()
for event in pygame.event.get():
if event.type == pygame.QUIT:
dead=False
pygame.quit()
class projectile(object):
def __init__(self,x,y,radius,color,facing):
self.x = x
self.y = y
self.radius = radius
self.color = color
self.facing = facing
self.vel = 8 * facing
def draw(self,win):
pygame.draw.circle(win, self.color, (self.x,self.y), self.radius)
class enemy(object):
walkRight = [pygame.image.load('R1E.png'), pygame.image.load('R2E.png'), pygame.image.load('R3E.png'), pygame.image.load('R4E.png'), pygame.image.load('R5E.png'), pygame.image.load('R6E.png'), pygame.image.load('R7E.png'), pygame.image.load('R8E.png'), pygame.image.load('R9E.png'), pygame.image.load('R10E.png'), pygame.image.load('R11E.png')]
walkLeft = [pygame.image.load('L1E.png'), pygame.image.load('L2E.png'), pygame.image.load('L3E.png'), pygame.image.load('L4E.png'), pygame.image.load('L5E.png'), pygame.image.load('L6E.png'), pygame.image.load('L7E.png'), pygame.image.load('L8E.png'), pygame.image.load('L9E.png'), pygame.image.load('L10E.png'), pygame.image.load('L11E.png')]
def __init__(self,x,y,height,width,end):
self.x=x
self.y=y
self.width=width
self.height=height
self.end=end
self.path=[0,self.end]
self.walkCount=0
self.vel=3
self.hitbox=(self.x+17,self.y+2,28,57)
self.hitNumber=0
self.levelupScore = 10
def draw(self,win):
self.move()
if self.walkCount==33:
self.walkCount=0
if self.vel > 0:
win.blit(self.walkRight[self.walkCount//3],(self.x,self.y))
self.walkCount += 1
else:
win.blit(self.walkLeft[self.walkCount//3],(self.x,self.y))
self.walkCount += 1
if self.vel > 0:
self.hitbox=(self.x+15,self.y+2,25,57)
else:
self.hitbox=(self.x+25,self.y+2,25,57)
#pygame.draw.rect(win,(255,0,0),self.hitbox,2)
def move(self):
if self.vel>0:
if (self.x+self.vel)<self.path[1]:
self.x+=self.vel
else:
self.vel=self.vel * -1
self.walkcount=0
else:
if self.x-self.vel>self.path[0]:
self.x += self.vel
else:
self.vel=self.vel * -1
self.walkcount=0
def hit(self):
self.hitNumber+=1
if self.hitNumber==self.levelupScore:
self.levelupScore += 10
if self.vel > 0:
self.vel += 2
else:
self.vel -= 2
def start():
global run
start=True
while start:
clock.tick(27)
win.blit(bg,(0,0))
font=pygame.font.SysFont('comicsans',80)
text=font.render('Goblin Dungeon', 1, (255,255,255))
win.blit(text,(100,20))
font2=pygame.font.SysFont('comicsans',40)
text2=font2.render('Press Enter to start', 1, (255,0,0))
win.blit(text2,(200,350))
pygame.display.update()
for event in pygame.event.get():
if event.type == pygame.QUIT:
start = False
break
pygame.quit()
keys = pygame.key.get_pressed()
if keys[pygame.K_RETURN]:
run=True
return
def redrawGameWindow():
score=goblin.hitNumber + goblin2.hitNumber
Font=pygame.font.SysFont('comicsans',30,True)
text=Font.render("Score: "+ str(score),1,(255,255,255))
win.blit(bg, (0,0))
win.blit(text,(450,10))
man.draw(win)
goblin.draw(win)
goblin2.draw(win)
for bullet in bullets:
bullet.draw(win)
pygame.display.update()
def restart():
man.alive = True
man.x = 250
goblin.x, goblin.vel, goblin.hitNumber = 0, 3 , 0
goblin2.x, goblin2.vel, goblin2.hitNumber = 400, 3, 0
#mainloop
man = player(250, 230, 64,64)
goblin=enemy(0,230,64,64,550)
goblin2=enemy(400,230,64,64,550)
shootDelay=0
bullets = []
run = False
start()
while run:
clock.tick(27)
for event in pygame.event.get():
if event.type == pygame.QUIT:
run = False
break
if man.hitbox[1]<goblin.hitbox[1]+goblin.hitbox[3] and man.hitbox[1] + man.hitbox[3]>goblin.hitbox[1]:
if man.hitbox[0] + man.hitbox[2] > goblin.hitbox[0] and man.hitbox[0] < goblin.hitbox[0] + goblin.hitbox[2]:
man.hit()
if man.hitbox[1]<goblin2.hitbox[1]+goblin2.hitbox[3] and man.hitbox[1] + man.hitbox[3]>goblin2.hitbox[1]:
if man.hitbox[0] + man.hitbox[2] > goblin2.hitbox[0] and man.hitbox[0] < goblin2.hitbox[0] + goblin2.hitbox[2]:
man.hit()
for bullet in bullets:
if bullet.y-bullet.radius>=goblin.hitbox[1] and bullet.y+bullet.radius<goblin.hitbox[1]+goblin.hitbox[3]:
if bullet.x+bullet.radius>goblin.hitbox[0] and bullet.x-bullet.radius<goblin.hitbox[0]+goblin.hitbox[2]:
goblin.hit()
hitSound.play()
bullets.remove(bullet)
print("Goblin1- ",goblin.hitNumber, "vel = ", goblin.vel)
elif bullet.y-bullet.radius>=goblin2.hitbox[1] and bullet.y+bullet.radius<goblin2.hitbox[1]+goblin2.hitbox[3]:
if bullet.x+bullet.radius>goblin2.hitbox[0] and bullet.x-bullet.radius<goblin2.hitbox[0]+goblin2.hitbox[2]:
goblin2.hit()
hitSound.play()
bullets.remove(bullet)
print("Goblin2- ",goblin2.hitNumber, " vel = ", goblin2.vel)
if bullet.x < 600 and bullet.x > 0:
bullet.x += bullet.vel
else:
bullets.remove(bullet)
keys = pygame.key.get_pressed()
if man.alive:
if shootDelay>0:
shootDelay+=1
if shootDelay==5:
shootDelay=0
if keys[pygame.K_SPACE] and shootDelay==0:
bulletSound.play()
if man.left:
facing = -1
else:
facing = 1
if len(bullets) < 5:
bullets.append(projectile(round(man.x + man.width //2), round(man.y + man.height//2), 5, (0,0,255), facing))
shootDelay+=1
if keys[pygame.K_LEFT] and man.x > man.vel:
man.x -= man.vel
man.left = True
man.right = False
man.standing = False
elif keys[pygame.K_RIGHT] and man.x < 620 - man.width - man.vel:
man.x += man.vel
man.right = True
man.left = False
man.standing = False
else:
man.standing = True
man.walkCount = 0
if not(man.isJump):
if keys[pygame.K_UP]:
man.isJump = True
man.walkCount = 0
else:
if man.jumpCount >= -10:
neg = 1
if man.jumpCount < 0:
neg = -1
man.y -= (man.jumpCount ** 2) * 0.3 * neg
man.jumpCount -= 1
else:
man.isJump = False
man.jumpCount = 10
if not man.alive:
man.standing=True
redrawGameWindow()
pygame.quit()
这些是我在 IDLE 中遇到的错误，即使游戏运行完美
Python 3.8.2 (tags/v3.8.2:7b3ab59, Feb 25 2020, 22:45:29) [MSC v.1916 32 bit (Intel)] on win32
Type "help", "copyright", "credits" or "license()" for more information.
>>>
= RESTART: C:\Users\manuv\Documents\Python Scripts\Goblin Dungeon\Goblin Dungeon.py
pygame 1.9.6
Hello from the pygame community. https://www.pygame.org/contribute.html
Warning (from warnings module):
File "C:\Users\manuv\Documents\Python Scripts\Goblin Dungeon\Goblin Dungeon.py", line 43
win.blit(walkLeft[self.walkCount//3], (self.x,self.y))
DeprecationWarning: an integer is required (got type float). Implicit conversion to integers using __int__ is deprecated, and may be removed in a future version of Python.
Warning (from warnings module):
File "C:\Users\manuv\Documents\Python Scripts\Goblin Dungeon\Goblin Dungeon.py", line 52
win.blit(walkLeft[0], (self.x, self.y))
DeprecationWarning: an integer is required (got type float). Implicit conversion to integers using __int__ is deprecated, and may be removed in a future version of Python.
Warning (from warnings module):
File "C:\Users\manuv\Documents\Python Scripts\Goblin Dungeon\Goblin Dungeon.py", line 46
win.blit(walkRight[self.walkCount//3], (self.x,self.y))
DeprecationWarning: an integer is required (got type float). Implicit conversion to integers using __int__ is deprecated, and may be removed in a future version of Python.
Warning (from warnings module):
File "C:\Users\manuv\Documents\Python Scripts\Goblin Dungeon\Goblin Dungeon.py", line 50
win.blit(walkRight[0], (self.x, self.y))
DeprecationWarning: an integer is required (got type float). Implicit conversion to integers using __int__ is deprecated, and may be removed in a future version of Python.
Traceback (most recent call last):
File "C:\Users\manuv\Documents\Python Scripts\Goblin Dungeon\Goblin Dungeon.py", line 209, in <module>
man.hit()
File "C:\Users\manuv\Documents\Python Scripts\Goblin Dungeon\Goblin Dungeon.py", line 67, in hit
key=pygame.key.get_pressed()
pygame.error: video system not initialized
>>>
【问题讨论】：
标签： python python-3.x pygame crash