I am new to pygame and python, and I am just making a simple "Dodger" game. I have created a main menu with some buttons.
My main menu:
# show the start screen
done=False
while not done:
screen.fill(black)
text_width,text_height=font.size("Dodger")
#a function for drawing text
drawText('Dodger', font, screen, (screen_width / 2-(text_width/2)), (screen_height / 2-200))
font = pygame.font.SysFont(None, 45)
start_button=button(screen_width/2-125,175,250,50,white,black,'Start')
start_button.draw()
instructions_button=button(screen_width/2-125,250,250,50,white,black,'Instructions')
instructions_button.draw()
back_button=button(screen_width/2-125,325,250,50,white,black,'Back')
back_button.draw()
pygame.display.flip()
I also have a button class:
class button(object):
def __init__(self,x,y,width,height,text_color,background_color,text):
self.rect=pygame.Rect(x,y,width,height)
self.image=pygame.draw.rect(screen, background_color,(self.rect),)
self.x=x
self.y=y
self.width=width
self.height=height
self.text=text
self.text_color=text_color
def check(self):
return self.rect.collidepoint(pygame.mouse.get_pos())
def draw(self):
drawText(self.text,font,screen,self.x+self.width/2,self.y+self.height/2,self.text_color)
pygame.draw.rect(screen,self.text_color,self.rect,3)
Two buttons work, but the third one is not responding.
My code looks like this:
#show start screen
done=False
while not done:
screen.fill(black)
text_width,text_height=font.size("Dodger")
drawText('Dodger', font, screen, (screen_width / 2-(text_width/2)), (screen_height / 2-200))
font = pygame.font.SysFont(None, 45)
#the start button starts the game
start_button=button(screen_width/2-125,175,250,50,white,black,'Start')
start_button.draw()
#my button that is not working
instructions_button=button(screen_width/2-125,250,250,50,white,black,'Instructions')
instructions_button.draw()
#go back to game selection
back_button=button(screen_width/2-125,325,250,50,white,black,'Back')
back_button.draw()
pygame.display.flip()
while not done:
for event in pygame.event.get():
if event.type==QUIT:
terminate()
elif event.type == pygame.MOUSEBUTTONDOWN:
if start_button.check()==True:
#main game code
if instructions_button.check()==True:
#show instructions
if back_button.check()==True:
#go back to game selection
However, my "instructions" button is not working, though the other two work.
Code:
elif instructions_button.check()==True:
screen.fill(black)
drawText('some instructions',font,screen,screen_width/2-127.5, 185)
back_button.draw()
done=False
while not done:
for event in pygame.event.get():
if event.type==QUIT:
terminate()
elif back_button.check()==True:
done=True
The problem is that when I click the button, the screen doesn't fill(screen.fill(black) or draw my text (drawText('some instructions',font,screen,screen_width/2-127.5, 185)).
In my attempts to debug it, I placed various print('hello') to see why it wasn't working:
elif instructions_button.check()==True:
print('hello')
screen.fill(black)
print('hello')
drawText('some instructions',font,screen,screen_width/2-127.5, 185)
back_button.draw()
done=False
while not done:
for event in pygame.event.get():
if event.type==QUIT:
terminate()
elif back_button.check()==True:
done=True
It printed but didn't fill the screen with black.
All help is appreciated!
Complete code:
import pygame,sys,os,random
from pygame.locals import *
from cPickle import load
from asyncore import write
#initalize pygame
pygame.init()
#define colors
black=(0,0,0)
white=(255,255,255)
def terminate():
pygame.quit()
sys.exit()
def drawText(text,font,screen,x,y,color):
textobj=font.render(text,True,color)
textrect=textobj.get_rect(center=(x,y))
screen.blit(textobj,textrect)
class button(object):
def __init__(self,x,y,width,height,text_color,background_color,text):
self.rect=pygame.Rect(x,y,width,height)
self.image=pygame.draw.rect(screen, background_color,(self.rect),)
self.x=x
self.y=y
self.width=width
self.height=height
self.text=text
self.text_color=text_color
def check(self):
return self.rect.collidepoint(pygame.mouse.get_pos())
def draw(self):
drawText(self.text,font,screen,self.x+self.width/2,self.y+self.height/2,self.text_color)
pygame.draw.rect(screen,self.text_color,self.rect,3)
def dodger(screen,clock):
global button
#define variables
white=(255,255,255)
black=(0,0,0)
fps=40
baddieminsize=10
baddiemaxsize=40
baddieminspeed=1
baddiemaxspeed=8
addnewbaddierate=6
player_speed=5
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, white)
textrect = textobj.get_rect()
textrect.topleft = (x, y)
surface.blit(textobj, textrect)
def load_hs():
try:
f = open("dodger_hs.txt","rb")
hs = int(f.read())
f.close()
return hs
except:
return 0
def write_hs(hs):
f = open("dodger_hs.txt","wb")
f.write(str(hs).encode())
f.close()
# set up fonts
font = pygame.font.SysFont(None, 90)
# set up images
playerImage = pygame.image.load('player.png')
playerRect = playerImage.get_rect()
baddieImage = pygame.image.load('baddie.png')
# show the start screen
done=False
while not done:
screen.fill(black)
text_width,text_height=font.size("Dodger")
drawText('Dodger', font, screen, (screen_width / 2-(text_width/2)), (screen_height / 2-200))
font = pygame.font.SysFont(None, 45)
start_button=button(screen_width/2-125,175,250,50,white,black,'Start')
start_button.draw()
instructions_button=button(screen_width/2-125,250,250,50,white,black,'Instructions')
instructions_button.draw()
back_button=button(screen_width/2-125,325,250,50,white,black,'Back')
back_button.draw()
pygame.display.flip()
while not done:
for event in pygame.event.get():
if event.type==QUIT:
terminate()
elif event.type == pygame.MOUSEBUTTONDOWN:
if start_button.check()==True:
while not done:
# set up the start of the game
baddies = []
score = 0
playerRect.topleft = (screen_width / 2, screen_height- 50)
moveLeft = moveRight = moveUp = moveDown = False
reverseCheat = slowCheat = False
baddieAddCounter = 0
high_score=load_hs()
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
if event.key == ord('x'):
slowCheat = False
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
# 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, screen_width-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 * player_speed, 0)
if moveRight and playerRect.right < screen_width:
playerRect.move_ip(player_speed, 0)
if moveUp and playerRect.top > 0:
playerRect.move_ip(0, -1 * player_speed)
if moveDown and playerRect.bottom < screen_height:
playerRect.move_ip(0, player_speed)
# 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 > screen_height:
baddies.remove(b)
if score>=high_score:
high_score=score
# Draw the game world on the window.
screen.fill(black)
# Draw the player's rectangle
screen.blit(playerImage, playerRect)
# Draw each baddie
for b in baddies:
screen.blit(b['surface'], b['rect'])
# Draw the score
drawText('Score: %s' % (score), font, screen, 10, 0)
drawText('High Score: %s' % (high_score), font, screen, 10, 30)
pygame.display.update()
# Check if any of the baddies have hit the player.
if playerHasHitBaddie(playerRect, baddies):
break
clock.tick(fps)
write_hs(high_score)
screen.fill(black)
if score<100:
drawText('Your Score: %s' % (score), font,screen,screen_width/2-107.5, 185)
if score<1000 and score>99:
drawText('Your Score: %s' % (score), font,screen,screen_width/2-117.5, 185)
if score<10000 and score>999:
drawText('Your Score: %s' % (score), font,screen,screen_width/2-127.5, 185)
if score<100000 and score>9999:
drawText('Your Score: %s' % (score), font,screen,screen_width/2-127.5, 185)
font = pygame.font.SysFont(None, 90)
text_width,text_height=font.size("Game Over")
drawText('Game Over', font, screen, (screen_width / 2-(text_width/2)), (screen_height / 2-200))
font = pygame.font.SysFont(None, 45)
retry_button=button(screen_width/2-125,250,250,50,white,black,'Retry')
retry_button.draw()
back_button.draw()
pygame.display.flip()
back=False
while not back:
for event in pygame.event.get():
if event.type==QUIT:
terminate()
elif event.type == pygame.MOUSEBUTTONDOWN:
if retry_button.check()==True:
back=True
if back_button.check()==True:
back=True
done=True
elif instructions_button.check()==True:
screen.fill(black)
drawText('Your Score:', font,screen,screen_width/2-127.5, 185)
back_button.draw()
done=False
while not done:
for event in pygame.event.get():
if event.type==QUIT:
terminate()
elif back_button.check()==True:
done=True
elif back_button.check()==True:
done=True
#define other varibles
clock=pygame.time.Clock()
font=pygame.font.SysFont(None,40)
done=False
#set up screen
screen_width=600
screen_height=600
screen=pygame.display.set_mode([screen_width,screen_height])
pygame.display.set_caption('The Arcade')
#set up buttons
dodger_button=button(25,75,125,50,white,black,'Dodger')
#main loop
while not done:
for event in pygame.event.get():
if event.type==QUIT:
terminate()
elif event.type == pygame.MOUSEBUTTONDOWN:
if dodger_button.check():
dodger(screen, clock)
#fill screen with background
screen.fill(black)
#draw buttons
dodger_button.draw()
#draw text
drawText('The Arcade', font, screen, screen_width/2, 25, white)
#change display
pygame.display.flip()
clock.tick(15)
terminate()
Problem is because you didn't use pygame.display.update()
All functions draw in buffer in RAM memory and update()/flip() sends data from buffer in memory to buffer in video card which displays it on screen. It is called "Double Buffering" and it is used as soluton for image flickering/tearing.
BTW: you also forgot MOUSEBUTTONDOWN so button Back is "clicked" when mouse touch button without using mouse button.
Other problem - you use done variable to exit from "instruction" but the same variable control external while loop so it exits from game. You have to use different variable. If you would use this inside function then it wouldn't make problem and code would be better organzied.
You don't have to use ==True to check it.
But you could use spaces around == and after , to make code more readable.
See: PEP 8 -- Style Guide for Python Code
elif instructions_button.check():
screen.fill(black)
drawText('Your Score:', font, screen, screen_width/2-127.5, 185)
back_button.draw()
pygame.display.update() # <-- send to video card
doneX = False # <-- use different variable
while not doneX:
for event in pygame.event.get():
if event.type == QUIT:
terminate()
elif event.type == pygame.MOUSEBUTTONDOWN: # <-- check mouse click
if back_button.check():
doneX = True
You don't have to create two functions drawText() and terminate().
Related
I can almost get the game to work, however, when I try to shoot bullets, the program crashes with this error
\Dodger.py", line 145, in
bullets.append([event.key[0]-32, 500])
TypeError: 'int' object is not subscriptable]
I know that pos = mouse event, but I have no idea what I'm doing wrong, here's the code:
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]
bulletpicture = pygame.image.load("bullet.png")
bullets = []
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
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.key == ord('p'):
click_sound.play()
bullets.append([event.key[0]-32, 500])
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)
for b in range(len(bullets)):
bullets.remove(bullet)
# 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.
for bullet in bullets:
if bullet[0]<0:
bullets.remove(bullet)
screen.blit(background_image, background_position)
for bullet in bullets:
screen.blit(bulletpicture, pygame.Rect(bullet[0], bullet[1], 0, 0,))
# 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()
Could somebody please help me? I'm not an expert in python, I have like 1-2 months of experience with this program, more closely to 1 month.
Just a few lines above the one indicated in the error, you are making comparisons like event.key == ord('s'). Since ord() returns an integer, event.key is obviously expected to be an integer. In the line that produces the error, you are doing event.key[0]-32. Why? It's already an integer - you don't need to subscript it to get one, and trying to do so will cause the error you're seeing. Just do event.key-32.
So far, this is the final step in completing my first game (except for the background music, which I already know), however, when I try to add the menu image, python complains with the following error('Dodger.py", line 84, in
screen.blit(menu_position, menu_image)
TypeError: argument 1 must be pygame.Surface, not list') I am kind of lost on this, Here's the code for my game:
import pygame, random, sys
from pygame.locals import *
TEXTCOLOR = (0, 0, 0)
FPS = 60
BADDIEMINSIZE = 10
BADDIEMAXSIZE = 40
BADDIEMINSPEED = 5
BADDIEMAXSPEED = 15
ADDNEWBADDIERATE = 1
PLAYERMOVERATE = 6
WINDOWWIDTH = 1280
WINDOWHEIGHT = 768
screen = pygame.display.set_mode((WINDOWWIDTH, WINDOWHEIGHT))
menu_position = [0, 0]
menu_image = pygame.image.load("Menu.png")
background = pygame.image.load("background.png")
backgroundRect = background.get_rect
background_position = [0, 0]
gameover_position = [0, 0]
gameover_image = pygame.image.load("Gameover.png")
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.ogg')
# 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()
gameover = pygame.image.load("Gameover.png") .convert()
menu = pygame.image.load("Menu.png") .convert()
# Copy image to screen
screen.blit(background_image, background_position)
# Set positions of graphics
background_position = [0, 0]
gameover_position = [0, 0]
menu_position = [0, 0]
# show the "Start" screen
screen.blit(menu_position, menu_image)
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
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 = False
if event.key == ord('x'):
slowCheat = False
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
# 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 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()
screen.blit(gameover_image, gameover_position)
pygame.display.update()
waitForPlayerToPressKey()
gameOverSound.stop()
Could somebody please help me on this? I would extremely appreciate it. This is the only problem I have when I'm running the game.
An excerpt of your code to reproduce the error:
WINDOWWIDTH = 1280
WINDOWHEIGHT = 768
screen = pygame.display.set_mode((WINDOWWIDTH, WINDOWHEIGHT))
pygame.init()
background_image = pygame.image.load("background.png").convert()
menu_image = pygame.image.load("Menu.png").convert()
# Set positions of graphics
background_position = [0, 0]
menu_position = [0, 0]
# Copy image to screen
screen.blit(background_image, background_position)
# show the "Start" screen
screen.blit(menu_position, menu_image)
for event in pygame.event.get():
if event.type == QUIT:
pygame.quit()
sys.exit()
pygame.display.update()
Without the noise of the remainder of your code it is evident that the line
screen.blit(menu_position, menu_image)
Has a list [0, 0] as first parameter while the second one is a Surface.
The signature of Surface.blit is different.
You should invert the two parameters to solve your problem (as the error message states).
Disclaimer:
I've not run the example, and you have, at least, to import the needed modules and recheck the indentation.
The hint of #MattDMo is pure gold if you can accept it. Without it I wouldn't have bothered to answer your question as there is a lot of code to read and the error is trivial (the worst errors I do are usually trivial).
This question already has answers here:
How to have an image appear in python/pygame
(4 answers)
Closed 7 years ago.
I'm almost done creating my game, It's an avoider game, however, when I add an image to use it as a gameover screen, the program complains with the following error ('\Dodger.py", line 230, in
pygame.image.display('gameover')
AttributeError: module 'pygame.image' has no attribute 'display')
I am kind of lost on this, Here's the code:
import pygame, random, sys
from pygame.locals import *
TEXTCOLOR = (0, 0, 0)
FPS = 60
BADDIEMINSIZE = 10
BADDIEMAXSIZE = 40
BADDIEMINSPEED = 5
BADDIEMAXSPEED = 15
ADDNEWBADDIERATE = 1
PLAYERMOVERATE = 3
WINDOWWIDTH = 1280
WINDOWHEIGHT = 768
screen = pygame.display.set_mode((WINDOWWIDTH, WINDOWHEIGHT))
background = pygame.image.load("background.png")
backgroundRect = background.get_rect
background_position = [0, 0]
bulletpicture = pygame.image.load("bullet.png")
bullets = []
gameover = pygame.image.load("Gameover.png")
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.ogg')
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
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.key == ord('p'):
click_sound.play()
bullets.append([event.key-32, 500])
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)
bullets = []
# 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.
for bullet in bullets:
if bullet[0]<0:
bullets.pop(bullet)
screen.blit(background_image, background_position)
for bullet in bullets:
screen.blit(bulletpicture, pygame.Rect(bullet[0], bullet[1], 0, 0,))
# 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()
pygame.image.display('gameover')
pygame.display.update()
waitForPlayerToPressKey()
gameOverSound.stop()
Could somebody please assist me with this? I would greatly appreciate it.
if you change line 230 to:
windowSurface.blit(gameover, (250,250)) # put in whatever tuple rect you'd like
it works as expected. you could also do
screen.blit(gameover, (250,250))
You have two different surfaces, not sure why.
Closed. This question is not reproducible or was caused by typos. It is not currently accepting answers.
This question was caused by a typo or a problem that can no longer be reproduced. While similar questions may be on-topic here, this one was resolved in a way less likely to help future readers.
Closed 7 years ago.
Improve this question
I found another post in stackoverflow ('How to create bullets in pygame?') that shows on how to add bullets, however, they are not working, the program complains with the following error 'Invalid syntax' what could I be doing wrong? Please Help Me! Here is the code:
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]
bulletpicture = pygame.image.load("bullet.png")
bullets = []
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
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.key == ord('p'):
click_sound.play()
bullets.append([event.pos[0]-32, 500])
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)
for b in range(len(bullets)):
bullets.remove(bullet)
# 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.
for bullet in bullets:
if bullet[0]<0:
bullets.remove(bullet)
screen.blit(background_image, background_position)
for bullet in bullets:
screen.blit(bulletpicture, pygame.Rect(bullet[0], bullet[1], 0, 0,)
# 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 am a beginner on python and I'm almost there finishing my game.
screen.blit(bulletpicture, pygame.Rect(bullet[0], bullet[1], 0, 0)
Change this line, you forgot to close )
screen.blit(bulletpicture, pygame.Rect(bullet[0], bullet[1], 0, 0))
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:
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! Support on this would be appreciated.
You have two while True loops - one after another.
First one
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). And it can only play sound when you click mouse (pygame.MOUSEBUTTONDOWN)
Remove this loop and use lines if/else in second while True loop.