[英]Python game not responding
So far, I'm almost done making this dodger/avoider game, I added sound as found on a tutorial on the internet, however, when I try to run the game, when I press a button to play, the game doesn't respond but when I press the mouse button, the sound plays and when I press the X button, which is close the program, the game runs, I don't have any idea on how to make the program run when I press any key and at the same time when I press the mouse button make the sound play, here is the following tutorial I used for doing this (' http://programarcadegames.com/index.php?chapter=bitmapped_graphics_and_sound .') Here is the code: 到目前为止,我制作这个躲闪/躲避游戏几乎完成了,我在互联网上的教程中添加了声音,但是,当我尝试运行该游戏时,当我按下按钮进行播放时,该游戏没有响应,但是当我按下鼠标按钮时,会播放声音,当我按下关闭程序的X按钮时,游戏会运行,我不知道如何在按下任何键时使程序运行在我按下鼠标按钮播放声音的同时,这是我用来执行以下操作的以下教程(“ http://programarcadegames.com/index.php?chapter=bitmapped_graphics_and_sound 。”)这是代码:
import pygame, random, sys
from pygame.locals import *
TEXTCOLOR = (0, 0, 0)
FPS = 60
BADDIEMINSIZE = 8
BADDIEMAXSIZE = 70
BADDIEMINSPEED = 1
BADDIEMAXSPEED = 12
ADDNEWBADDIERATE = 1
PLAYERMOVERATE = 3
WINDOWWIDTH = 1280
WINDOWHEIGHT = 780
screen = pygame.display.set_mode((WINDOWWIDTH, WINDOWHEIGHT))
background = pygame.image.load("background.png")
backgroundRect = background.get_rect
background_position = [0, 0]
def terminate():
pygame.quit()
sys.exit()
def waitForPlayerToPressKey():
while True:
for event in pygame.event.get():
if event.type == QUIT:
terminate()
if event.type == KEYDOWN:
if event.key == K_ESCAPE: # pressing escape quits
terminate()
return
def playerHasHitBaddie(playerRect, baddies):
for b in baddies:
if playerRect.colliderect(b['rect']):
return True
return False
def drawText(text, font, surface, x, y):
textobj = font.render(text, 1, TEXTCOLOR)
textrect = textobj.get_rect()
textrect.topleft = (x, y)
surface.blit(textobj, textrect)
# set up pygame, the window, and the mouse cursor
pygame.init()
mainClock = pygame.time.Clock()
windowSurface = pygame.display.set_mode((WINDOWWIDTH, WINDOWHEIGHT))
pygame.display.set_caption('Dodger')
pygame.mouse.set_visible(False)
# set up fonts
font = pygame.font.SysFont(None, 48)
# set up sounds
gameOverSound = pygame.mixer.Sound('gameover.wav')
click_sound = pygame.mixer.Sound("pistol.wav")
# set up images
playerImage = pygame.image.load('ship.png')
playerRect = playerImage.get_rect()
baddieImage = pygame.image.load('baddie.png')
background_image = pygame.image.load("background.png") .convert()
# Copy image to screen
screen.blit(background_image, background_position)
# Set positions of graphics
background_position = [0, 0]
# show the "Start" screen
drawText('Dodger', font, windowSurface, (WINDOWWIDTH / 3), (WINDOWHEIGHT / 3))
drawText('Press a key to start.', font, windowSurface, (WINDOWWIDTH / 3) - 30, (WINDOWHEIGHT / 3) + 50)
pygame.display.update()
waitForPlayerToPressKey()
topScore = 0
while True:
# set up the start of the game
baddies = []
score = 0
playerRect.topleft = (WINDOWWIDTH / 2, WINDOWHEIGHT - 50)
moveLeft = moveRight = moveUp = moveDown = False
reverseCheat = slowCheat = False
baddieAddCounter = 0
done = False
while not done:
for event in pygame.event.get():
if event.type == pygame.QUIT:
done = True
elif event.type == pygame.MOUSEBUTTONDOWN:
click_sound.play()
while True: # the game loop runs while the game part is playing
score += 1 # increase score
for event in pygame.event.get():
if event.type == QUIT:
terminate()
if event.type == KEYDOWN:
if event.key == ord('z'):
reverseCheat = True
if event.key == ord('x'):
slowCheat = True
if event.key == K_LEFT or event.key == ord('a'):
moveRight = False
moveLeft = True
if event.key == K_RIGHT or event.key == ord('d'):
moveLeft = False
moveRight = True
if event.key == K_UP or event.key == ord('w'):
moveDown = False
moveUp = True
if event.key == K_DOWN or event.key == ord('s'):
moveUp = False
moveDown = True
if event.type == KEYUP:
if event.key == ord('z'):
reverseCheat = False
score = 0
if event.key == ord('x'):
slowCheat = False
score = 0
if event.key == K_ESCAPE:
terminate()
if event.key == K_LEFT or event.key == ord('a'):
moveLeft = False
if event.key == K_RIGHT or event.key == ord('d'):
moveRight = False
if event.key == K_UP or event.key == ord('w'):
moveUp = False
if event.key == K_DOWN or event.key == ord('s'):
moveDown = False
if event.type == MOUSEMOTION:
# If the mouse moves, move the player where the cursor is.
playerRect.move_ip(event.pos[0] - playerRect.centerx, event.pos[1] - playerRect.centery)
# Add new baddies at the top of the screen, if needed.
if not reverseCheat and not slowCheat:
baddieAddCounter += 1
if baddieAddCounter == ADDNEWBADDIERATE:
baddieAddCounter = 0
baddieSize = random.randint(BADDIEMINSIZE, BADDIEMAXSIZE)
newBaddie = {'rect': pygame.Rect(random.randint(0, WINDOWWIDTH-baddieSize), 0 - baddieSize, baddieSize, baddieSize),
'speed': random.randint(BADDIEMINSPEED, BADDIEMAXSPEED),
'surface':pygame.transform.scale(baddieImage, (baddieSize, baddieSize)),
}
baddies.append(newBaddie)
# Move the player around.
if moveLeft and playerRect.left > 0:
playerRect.move_ip(-1 * PLAYERMOVERATE, 0)
if moveRight and playerRect.right < WINDOWWIDTH:
playerRect.move_ip(PLAYERMOVERATE, 0)
if moveUp and playerRect.top > 0:
playerRect.move_ip(0, -1 * PLAYERMOVERATE)
if moveDown and playerRect.bottom < WINDOWHEIGHT:
playerRect.move_ip(0, PLAYERMOVERATE)
# Move the mouse cursor to match the player.
pygame.mouse.set_pos(playerRect.centerx, playerRect.centery)
# Move the baddies down.
for b in baddies:
if not reverseCheat and not slowCheat:
b['rect'].move_ip(0, b['speed'])
elif reverseCheat:
b['rect'].move_ip(0, -5)
elif slowCheat:
b['rect'].move_ip(0, 1)
# Delete baddies that have fallen past the bottom.
for b in baddies[:]:
if b['rect'].top > WINDOWHEIGHT:
baddies.remove(b)
# Draw the game world on the window.
screen.blit(background_image, background_position)
# Draw the score and top score.
drawText('Score: %s' % (score), font, windowSurface, 10, 0)
drawText('Top Score: %s' % (topScore), font, windowSurface, 10, 40)
# Draw the player's rectangle
windowSurface.blit(playerImage, playerRect)
# Draw each baddie
for b in baddies:
windowSurface.blit(b['surface'], b['rect'])
pygame.display.update()
# Check if any of the baddies have hit the player.
if playerHasHitBaddie(playerRect, baddies):
if score > topScore:
topScore = score # set new top score
break
mainClock.tick(FPS)
# Stop the game and show the "Game Over" screen.
gameOverSound.play()
drawText('You lose', font, windowSurface, (WINDOWWIDTH / 3), (WINDOWHEIGHT / 3))
drawText('Press a key to play again.', font, windowSurface, (WINDOWWIDTH / 3) - 80, (WINDOWHEIGHT / 3) + 50)
pygame.display.update()
waitForPlayerToPressKey()
gameOverSound.stop()
I have no idea what I'm doing wrong, Help me Pleease! 我不知道我在做什么错,请帮帮我! Support on this would be appreciated. 在此方面的支持将不胜感激。
You have two while True
loops - one after another. 您有两个while True
循环-一个接一个。
First one 第一
done = False
while not done:
for event in pygame.event.get():
if event.type == pygame.QUIT:
done = True
elif event.type == pygame.MOUSEBUTTONDOWN:
click_sound.play()
is running till you click "X" button ( pygame.QUIT
). 在您单击“ X”按钮( pygame.QUIT
)之前一直运行。 And it can only play sound when you click mouse ( pygame.MOUSEBUTTONDOWN
) 而且仅当您单击鼠标时它才能播放声音( pygame.MOUSEBUTTONDOWN
)
Remove this loop and use lines if/else
in second while True
loop. 删除此循环,并while True
循环中第二秒使用if/else
行。
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