How do you get sprites to appear within this space invader game?

How do you get sprites to appear within this space invader game? - python

I am currently making a space invader game, the sprites that I have created are not appearing the only thing that happens when I run the programme is the interpreter says "processed finished with error code 0" in addition I am using the pycharm IDE. Can you help fix this issue?.
import pygame
import sys
from pygame.locals import *
class Launcher(pygame.sprite.Sprite):
def __init__(self):
super().__init__()
self.image = pygame.image.load('LaserBase.png')
self.rect = self.image.get_rect()
self.rocketXPos = 512
self.rect.x = self.rocketXPos
self.rect.y = 650
def update(self, gametime):
keys = pygame.key.get_pressed()
if keys[pygame.K_RIGHT]:
self.rocketXPos += 4
elif keys[pygame.K_LEFT]:
self.rocketXPos -= 4
self.rect.x = self.rocketXPos
self.rect.y = 650
class Invader(pygame.sprite.Sprite):
def __init__(self):
super().__init__()
self.image = pygame.image.load('inv12.png')
self.rect = self.image.get_rect()
self.__alienPosX = 0
self.__alienPosY = 0
self.__listPos = 0
self.alienSpeed = 4
self.alienDirection = -1
def setPosX(self, x):
self.__alienPosX = x
self.rect.x = x
def setPosY(self, y):
self.__alienPosY = y
self.rect.y = y
def setListPos(self, pos):
self.__listPos = pos
def update(self, gametime):
self.__alienPosX += self.alienSpeed * self.alienDirection
if self.__alienPosX < 100 + (self.__listPos * 32):
self.alienDirection = +1
self.__alienPosY += 4
elif self.__alienPosX > 924 - ((10 - self.__listPos) * 32) :
self.alienDirection = -1
self.__alienPosY += 4
self.rect.x = self.__alienPosX
self.rect.y = self.__alienPosY
class Missile(pygame.sprite.Sprite):
def __init__(self, xInitialPos, yInitialPos):
super().__init__()
self.image = pygame.image.load('bullet.png')
self.rect = self.image.get_rect()
self.__missilePosY = yInitialPos
self.rect.x = xInitialPos
self.rect.y = self.__missilePosY
def update(self, gametime):
self.__missilePosY -= 4
self.rect.y = self.__missilePosY
class Game:
def __init__(self):
pygame.init()
pygame.key.set_repeat(1, 1)
self.width = 1024
self.height = 768
self.screen = pygame.display.set_mode((self.width, self.height))
self.caption = "Space Invaders!!"
pygame.display.set_caption(self.caption)
self.framerate = 60
self.clock = pygame.time.Clock()
self.starfieldImg = pygame.image.load('Starfield1024x768.png')
self.allsprites = pygame.sprite.Group()
self.launcher = Launcher()
self.allsprites.add(self.launcher)
self.aliens = pygame.sprite.Group()
self.missileFired = None
xPos = 512
for i in range(11):
invader = Invader()
invader.setPosX(xPos)
invader.setPosY(100)
self.allsprites.add(invader)
self.aliens.add(invader)
xPos += 32
def update(self, gametime):
events = pygame.event.get()
for event in events:
if event.type == pygame.QUIT:
pygame.quit()
sys.exit()
if event.type == pygame.KEYDOWN:
if event.key == pygame.K_SPACE:
self.missileFired = Missile(self.launcher.rocketXPos, 650)
self.allsprites.add(self.missileFired)
self.allsprites.update(gametime)
def draw(self):
self.screen.blit(self.starfieldImg, (0, 0))
self.allsprites.draw(self.screen)
pygame.display.flip()

You need endless loop (called "mainloop") to handle events, move/update objects, draw objects on screen.
You could add to Game class
def run(self):
while True:
self.update()
self.draw()
self.clock.tick(self.framerate)
and then use it
g = Game()
g.run()
or
Game().run()
--
BTW: "error code 0" means "program finished without problem".

Related

Pygame problem : my player image don't move with scroll

Firts I am french so excuse-me for my english. I have recently discoverd pygame and I love that so decided to create a rpg on pygame and... I have a little problem : with many, many difficulty I made a scrolling system on my pygame's rpg I evn do a system how make sure player's image gets back when he go up, puts himself in profile ...
BUT (a big but) my player's image don't move, the scrolling, move and the player's rect also, I don't know I can solve that so please help me !!!!! The main.py file :
from game import Game
from level import *
pygame.init()
lvl = Level()
screen = pygame.display.set_mode((1024, 768))
pygame.display.set_caption("RPG")
game = Game()
cam = Camera(1024, 768)
running = True
lvl.generer()
print(game.player.rect)
clock = pygame.time.Clock()
while running:
cam.update(game.player)
#print(cam.rect.topleft)
if game.pressed.get(pygame.K_RIGHT) and game.player.rect.x + game.player.rect.width < 1080:
game.player.move_right()
lvl.afficher(screen, 0, 0, cam.x, cam.y)
#print(game.player.rect.x)
elif game.pressed.get(pygame.K_LEFT) and game.player.rect.x > 0:
game.player.move_left()
lvl.afficher(screen, 0, 0, cam.x, cam.y)
#print(game.player.rect.x)
elif game.pressed.get(pygame.K_DOWN):
game.player.move_down()
lvl.afficher(screen, 0, 0, cam.x, cam.y)
#screen.scroll(0, -game.player.velocity)
#print(game.player.rect.y)
elif game.pressed.get(pygame.K_UP):
game.player.move_up()
lvl.afficher(screen, 0, 0, cam.x, cam.y)
#screen.scroll(0, game.player.velocity)
#print(game.player.rect.y)
#print(cam.rect.x, cam.rect.y)
#print(cam.rect)
screen.blit(game.player.image, game.player.rect)
print(game.player.rect)
pygame.display.flip()
for event in pygame.event.get():
if event.type == pygame.QUIT:
running = False
pygame.quit()
elif event.type == pygame.KEYDOWN:
game.pressed[event.key] = True
elif event.type == pygame.KEYUP:
game.pressed[event.key] = False```
the player.py class :
```import pygame
class Player(pygame.sprite.Sprite):
def __init__(self, game):
super(Player, self).__init__()
self.game = game
self.health = 100
self.maxHealth = 100
self.attack = 10
self.velocity = 10
self.dimension = (64, 88)
self.image = pygame.image.load("assets/player/player_face/player_face.png")
self.original_image = pygame.image.load("assets/player/player_face/player_face.png")
self.image = pygame.transform.scale(self.image, self.dimension)
self.rect = self.image.get_rect()
self.rect.x = 512
self.rect.y = 384
self.face = [pygame.image.load("assets/player/player_face/player/sprite_00.png"), pygame.image.load("assets/player/player_face/player/sprite_01.png"), pygame.image.load("assets/player/player_face/player/sprite_02.png"), pygame.image.load("assets/player/player_face/player/sprite_03.png"), pygame.image.load("assets/player/player_face/player/sprite_04.png"), pygame.image.load("assets/player/player_face/player/sprite_05.png"), pygame.image.load("assets/player/player_face/player/sprite_06.png"), pygame.image.load("assets/player/player_face/player/sprite_07.png"), pygame.image.load("assets/player/player_face/player/sprite_08.png"), pygame.image.load("assets/player/player_face/player/sprite_09.png")]
def move_right(self):
self.rect.x += self.velocity
self.image = pygame.image.load("assets/player/player_profileLeft/player_profile_left.png")
self.image = pygame.transform.scale(self.image, self.dimension)
def move_left(self):
self.rect.x -= self.velocity
self.image = pygame.image.load("assets/player/player_profileRight/player_profile_right.png")
self.image = pygame.transform.scale(self.image, self.dimension)
def move_down(self):
self.rect.y += self.velocity
#self.image = pygame.image.load("assets/player/player_face/player_face.png")
#self.image = pygame.transform.scale(self.image, self.dimension)
i = 0
for elt in self.face:
self.image = self.face[i]
print("lol")
self.image = pygame.transform.scale(self.image, self.dimension)
i += 1
def move_up(self):
self.rect.y -= self.velocity
self.image = pygame.image.load("assets/player/player_back/player_dos.png")
self.image = pygame.transform.scale(self.image, self.dimension)
the level.py class :
from pygame.locals import *
from player import *
class Camera:
def __init__(self, widht, height):
self.rect = pygame.Rect(0, 0, widht, height)
self.widht = widht
self.height = height
self.topleft = list(self.rect.topleft)
self.x = self.topleft[0]
self.y = self.topleft[1]
def update(self, target):
self.rect.y = -target.rect.y + int(769 / 2)
self.rect.x = -target.rect.x + int(1024 / 2)
self.topleft = list(self.rect.topleft)
self.x = self.topleft[0]
self.y = self.topleft[1]
self.rect = pygame.Rect(self.rect.x, self.rect.y, self.widht, self.height)
#self.rect.topleft_x = self.rect.topleft(0)
#self.coo = (0, 0)
class Level:
def __init__(self):
self.structure = 0
def generer(self):
with open("niveau.txt", "r") as fichier:
structure_niveau = []
for ligne in fichier:
ligne_niveau = []
for sprite in ligne:
if sprite != '\n':
ligne_niveau.append(sprite)
structure_niveau.append(ligne_niveau)
self.structure = structure_niveau
def afficher(self, fenetre, x, y, camLeftX, camLeftY):
tailleSprite = 64
#Camera.__init__(self, x, y)
grass = pygame.image.load("assets/bloc/grass.png").convert_alpha()
tree = pygame.image.load("assets/bloc/tree_grass.png").convert_alpha()
no_texture = pygame.image.load("assets/bloc/no_texture.png")
num_ligne = 0
for ligne in self.structure:
num_case = 0
for sprite in ligne:
x = num_case * tailleSprite - camLeftX
y = num_ligne * tailleSprite - camLeftY
if sprite == 'G':
fenetre.blit(grass, (x, y))
elif sprite == 'T':
fenetre.blit(tree, (x, y))
#print(self.x, self.y)
else:
fenetre.blit(no_texture, (x, y))
num_case += 1
num_ligne += 1```

Ok I just found the solution but It's making an other problem I'll ask the question on a other post. At x = num_case * tailleSprite - camLeftX and y = num_ligne * tailleSprite - camLeftY on level.py just replace the - by a +

Bullet not colliding with enemy Pygame (Python 3)

I want to make a mega man similar game where you jump around and shooting stuff. But I've noticed there's something wrong with the collision, I have a video below:
https://youtu.be/p2VCtbBkefo
I'm planning to make this project open source, so anybody can customize it. Please don't steal this code, but you may use chunks of it to help you with something. because I haven't put it on GitHub publicly yet.
main.py:
import pygame as pg
from player import *
from settings import *
from levels import *
from block import *
from enemy import *
class Game:
def __init__(self):
pg.init()
pg.mixer.init()
self.screen = pg.display.set_mode((width, height))
pg.display.set_caption("wait until realesed.")
self.clock = pg.time.Clock()
self.enemiesList = []
self.running = True
self.shootRight = True
def loadLevel(self, level, enemies, group, group2, group3):
for y in range(0, len(level)):
for x in range(0, len(level[y])):
if (level[y][x] == 1):
blockList.append(Block(x*32, y*32))
group.add(Block(x*32, y*32))
group2.add(Block(x*32, y*32))
for amount in range(0, enemies):
group2.add(FlyingEnemy(self))
group3.add(FlyingEnemy(self))
self.enemies.add(FlyingEnemy(self))
self.enemiesList.append(FlyingEnemy(self))
def new(self):
self.platforms = pg.sprite.Group()
self.all_sprites = pg.sprite.Group()
self.enemies = pg.sprite.Group()
self.bullets = pg.sprite.Group()
self.player = Player()
self.loadLevel(level1["platform"], level1["enemies"], self.platforms, self.all_sprites, self.enemies)
self.all_sprites.add(self.player)
self.run()
def shoot(self):
if self.shootRight:
self.bullet = Bullet(self.player.rect.centerx, self.player.rect.centery)
self.bullet.speed = 10
self.all_sprites.add(self.bullet)
self.bullets.add(self.bullet)
print(self.bullet)
elif self.shootRight == False:
self.bullet = Bullet(self.player.rect.centerx, self.player.rect.centery)
self.bullet.speed = -10
self.all_sprites.add(self.bullet)
self.bullets.add(self.bullet)
print(self.bullet)
def run(self):
self.playing = True
while self.playing:
self.clock.tick(FPS)
self.events()
self.update()
self.draw()
def update(self):
self.all_sprites.update()
self.enemy_hits = pg.sprite.spritecollide(self.player, self.enemies, False)
#print(enemy_hits)
if self.enemy_hits:
pass
#print("hit")
self.bullet_hits = pg.sprite.groupcollide(self.enemies, self.bullets, True, True)
if self.bullet_hits:
print(self.bullet_hits)
pygame.quit()
hits = pg.sprite.spritecollide(self.player, self.platforms, False)
if hits:
self.player.pos.y = hits[0].rect.top + 1
self.player.vel.y = 0
def events(self):
for event in pg.event.get():
if event.type == pg.QUIT:
if self.playing:
self.playing = False
self.running = false
if event.type == pg.KEYDOWN:
if event.key == pg.K_UP:
self.player.jump()
if event.key == pg.K_SPACE:
self.shoot()
if event.key == pg.K_RIGHT:
self.shootRight = True
if event.key == pg.K_LEFT:
self.shootRight = False
def draw(self):
self.screen.fill((255, 255, 255))
self.all_sprites.draw(self.screen)
pg.display.flip()
def show_start_screen(self):
pass
def show_go_screen(self):
pass
g = Game()
g.show_start_screen()
while g.running:
g.new()
g.show_go_screen()
pg.quit()
"""width = 800
height = 600
FPS = 60
pg.init()
pg.mixer.init()
screen = pg.display.set_mode((width, height))
pg.display.set_caption("doom room")
clock = pg.time.Clock()
running = True
while running:
for event in pg.event.get():
clock.tick(FPS)
if event.type == pg.QUIT:
running = false
screen.fill((255, 255, 255))
pg.display.flip()
pg.quit()"""
import pygame
class Bullet(pygame.sprite.Sprite):
def __init__(self, x, y):
pygame.sprite.Sprite.__init__(self)
self.image = pygame.Surface((20, 10))
self.image.fill((240, 43, 12))
self.rect = self.image.get_rect()
self.rect.bottom = y
self.rect.centerx = x
self.speed = -10
def update(self):
self.rect.x += self.speed
if self.rect.bottom < 0:
self.kill()
player.py
import pygame as pg
from settings import *
from laser import *
vec = pg.math.Vector2
class Player(pg.sprite.Sprite):
def __init__(self):
pg.sprite.Sprite.__init__(self)
self.image = pg.Surface((40, 40))
self.image.fill((80, 123, 255))
self.rect = self.image.get_rect()
self.rect.center = (width / 2, height / 2)
self.pos = vec(width / 2, height / 2)
self.vel = vec(0, 0)
self.acc = vec(0, 0)
#self.vx = 0
#self.vy = 0
def jump(self):
self.vel.y = -15
def update(self):
self.acc = vec(0, player_gravity)
keys = pg.key.get_pressed()
if keys[pg.K_LEFT]:
self.acc.x = -player_acc
if keys[pg.K_RIGHT]:
self.acc.x = player_acc
self.acc.x += self.vel.x * player_friction
self.vel += self.acc
self.pos += self.vel + 0.5 * self.acc
if self.pos.x > width:
self.pos.x = 0
if self.pos.x < 0:
self.pos.x = width
if self.pos.y <= 0:
self.pos.y += 15
self.rect.midbottom = self.pos
enemy.py
import pygame as pg
from random import *
from settings import *
class FlyingEnemy(pg.sprite.Sprite):
def __init__(self, game):
pg.sprite.Sprite.__init__(self)
self.game = game
self.image = pg.Surface((45, 45))
self.image.fill((20, 203, 50))
self.rect = self.image.get_rect()
self.rect.centerx = choice([-100, width + 100])
self.vx = randrange(4, 7)
if self.rect.centerx > width:
self.vx *= -1
self.rect.y = height / 4
self.rect.x = 0
self.vy = 0
self.dy = 0.5
def update(self):
if self.rect.x > width:
self.rect.x = 0
if self.rect.x < 0:
self.rect.x = width
self.rect.x += self.vx
self.vy += self.dy
if self.vy > 3 or self.vy < -3:
self.dy *= -1
center = self.rect.center
if self.dy < 0:
pass
#print("bobbed up")
else:
pass
#print("bobbed down")
settings.py
import pygame
blockList = []
player_acc = 1.0
player_friction = -0.12
player_gravity = 0.5
bullets = pygame.sprite.Group()
true = True
false = False
width = 800
height = 600
FPS = 60
levels.py
level1 = {
"platform": [
[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],
[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],
[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],
[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],
[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],
[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],
[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],
[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],
[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],
[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,1],
[1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0],
[0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0],
[0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0],
[0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0],
[0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0],
[0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0],
[0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0],
[0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0],
[1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1],
],
"enemies": 5
}
block.py
import pygame as pg
class Block(pg.sprite.Sprite):
def __init__(self, x, y):
pg.sprite.Sprite.__init__(self)
self.image = pg.Surface((32, 32))
self.image.fill((0, 0, 0))
self.rect = self.image.get_rect()
self.rect.x = x
self.rect.y = y
Thanks all help is appreciated.

This part of the loadLevel method causes the problem:
for amount in range(0, enemies):
group2.add(FlyingEnemy(self))
group3.add(FlyingEnemy(self))
self.enemies.add(FlyingEnemy(self))
self.enemiesList.append(FlyingEnemy(self))
You're adding 4 different FlyingEnemy objects to these groups and the list (btw, the list is useless), so the sprites in the self.all_sprites group and in the self.enemies group are not the same.
Since you're only updating the all_sprites and not the enemies, the sprites in the enemies group, which are used for the collision detection, stay at the left screen edge all the time and are also invisible, because you don't draw this group.
To solve the problem, create one instance and add this instance to the two groups:
for amount in range(0, enemies):
enemy = FlyingEnemy(self)
self.enemies.add(enemy)
self.all_sprites.add(enemy)
I found the bug by printing the rect of one enemy sprite in the self.enemies group. Then I checked the update method of this sprite, but it looked correct, so I went to the instantiation part in loadLevel and noticed the mistake.

TypeError: argument 1 must be pygame.Surface, not list [closed]

Closed. This question needs debugging details. It is not currently accepting answers.
Edit the question to include desired behavior, a specific problem or error, and the shortest code necessary to reproduce the problem. This will help others answer the question.
Closed 6 years ago.
Improve this question
I was working on a movement animations since I saw a youtuber explaining how to do it, but I'm getting this error:
TypeError: argument 1 must be pygame.Surface, not list
My code is about 500 lines.
# Pygame Template - skeleton for a new pygame project
import pygame
import random
import os
from os import path
vec = pygame.math.Vector2
width = 800
height = 600
FPS = 60
POWERUP_TIME = 5000
title = 'Parkourse'
# Player properties
player_acceleration = 0.5
player_friction = -0.12
player_gravity = 0.8
player_jump = 10
# Starting platforms
platforms_list = [(0,height-40,width,50), # Ground
(0,0,800,10), # Top
(0,0,10,600), # Left Border
(790,height-400,10,600),# Right Border
(250,height - 160,width-200,10), # Floor 1
(0,height - 280,width-200,10), # Floor 2
(250,height - 400,width-100,10)] # Floor 3
# Define Colors
white = (255,255,255)
black = (0,0,0)
red = (255,0,0)
green = (0,255,0)
blue = (0,0,255)
# set up assets folders
game_folder = os.path.dirname(__file__)
image_folder = os.path.join(game_folder, "Image")
sound_folder = os.path.join(game_folder, "Sound")
# Initialize pygame and create window
pygame.init()
pygame.mixer.init()
screen = pygame.display.set_mode((width,height))
pygame.display.set_caption(title)
clock = pygame.time.Clock()
# Load all game graphics
background = pygame.image.load(path.join(image_folder, "background.png")).convert()
background_rect = background.get_rect()
no_mvmt_0 = pygame.image.load(path.join(image_folder,"no_mvmt_0.png")).convert()
no_mvmt_1 = pygame.image.load(path.join(image_folder,"no_mvmt_1.png")).convert()
running_0 = pygame.image.load(path.join(image_folder,"running_0.png")).convert()
running_1 = pygame.image.load(path.join(image_folder,"running_1.png")).convert()
jumping_0 = pygame.image.load(path.join(image_folder,"jumping_0.png")).convert()
mini_no_mvmt = pygame.transform.scale(no_mvmt_0, (25,48))
mini_no_mvmt.set_colorkey(white)
scissors = pygame.image.load(path.join(image_folder,"scissors.png")).convert()
mob_left = pygame.image.load(path.join(image_folder,"mob_left.png")).convert()
power_upper_image = {}
power_upper_image['shield_0'] = pygame.image.load(path.join(image_folder,"shield_upper_0.png")).convert()
power_upper_image['shield_1'] = pygame.image.load(path.join(image_folder,"shield_upper_1.png")).convert()
power_upper_image['shield_2'] = pygame.image.load(path.join(image_folder,"shield_upper_2.png")).convert()
power_upper_image['life'] = pygame.image.load(path.join(image_folder,"life_upper.png")).convert()
power_upper_image['power'] = pygame.image.load(path.join(image_folder,"power.png")).convert()
explosion_animation = {}
explosion_animation['normal']=[]
explosion_animation['small']=[]
explosion_animation['player']=[]
for explosion in range(5):
explose = 'explosion_{}.png'.format(explosion)
image = pygame.image.load(path.join(image_folder, explose)).convert()
image.set_colorkey(white)
image.set_colorkey(black)
image_normal = pygame.transform.scale(image, (80,80))
explosion_animation['normal'].append(image_normal)
image_small = pygame.transform.scale(image, (30, 30))
explosion_animation['small'].append(image_small)
death = 'dying_{}.png'.format(explosion)
image = pygame.image.load(path.join(image_folder, death)).convert()
image.set_colorkey(white)
explosion_animation['player'].append(image)
#Load all game sounds
scream_sound = []
for scream in ["slightscream_0.wav", "slightscream_1.wav", "slightscream_2.wav",
"slightscream_3.wav", "slightscream_4.wav", "slightscream_5.wav",
"slightscream_6.wav", "slightscream_7.wav", "slightscream_8.wav",
"slightscream_9.wav", "slightscream_10.wav", "slightscream_11.wav",
"slightscream_12.wav", "slightscream_13.wav", "slightscream_14.wav"]:
scream_sound.append(pygame.mixer.Sound(path.join(sound_folder,scream)))
shoot_sound = pygame.mixer.Sound(path.join(sound_folder,"shoot.wav"))
shield = pygame.mixer.Sound(path.join(sound_folder,"shield.wav"))
life = pygame.mixer.Sound(path.join(sound_folder,"life.wav"))
special_power = pygame.mixer.Sound(path.join(sound_folder,"special_power.wav"))
death_sound = pygame.mixer.Sound(path.join(sound_folder,"death.ogg"))
explosion_sound = []
for sound in ["explosion.wav", "explosion_2.wav"]:
explosion_sound.append(pygame.mixer.Sound(path.join(sound_folder, sound)))
pygame.mixer.music.load(path.join(sound_folder,"gameplay.ogg"))
pygame.mixer.music.set_volume(0.6)
font_name = pygame.font.match_font('arial')
def draw_text (surf, text,color,size, x, y):
font = pygame.font.Font(font_name, size)
text_surface = font.render(text, True, color)
text_rect = text_surface.get_rect()
text_rect.midtop = (x, y)
surf.blit(text_surface, text_rect)
def newmob():
m = Mobs()
all_sprites.add(m)
mobs.add(m)
def draw_shield_bar(screen, x,y,percentage):
if percentage < 0:
percentage = 0
bar_lenght = 100
bar_height = 10
fill = (percentage / 100) * bar_lenght
outline_rect = pygame.Rect(x,y,bar_lenght,bar_height)
fill_rect = pygame.Rect(x,y,fill, bar_height)
pygame.draw.rect(screen, green, fill_rect)
pygame.draw.rect(screen, black, outline_rect, 2) # 2 is the the number of pixels
# of how wide you want the outline
# of the rectangle to be
def draw_lives (surface, x, y, lives, image):
for i in range(lives):
image_rect = image.get_rect()
image_rect.x = x + 30 * i
image_rect.y = y
surface.blit(image, image_rect)
score = 0
def show_game_over_screen():
screen.blit(background, background_rect)
draw_text(screen, "Dang..!",red,100, width/2, 200)
draw_text(screen, "Score: " + str(score),blue,30, width/2, 330)
draw_text(screen, "Press any key to retry",blue,30, width/2, 390)
pygame.display.flip()
waiting = True
while waiting:
clock.tick(FPS)
for event in pygame.event.get():
if event.type == pygame.QUIT:
pygame.quit()
if event.type == pygame.KEYUP:
waiting = False
def show_start_screen():
screen.blit(background, background_rect)
draw_text(screen,"Parkourse!", green, 100, width/2, 200)
draw_text(screen, "Use the arrow keys to move, S to fire, and space to Jump",blue,30, width/2, 330)
draw_text(screen, "Press any key to begin",blue,30, width/2, 390)
pygame.display.flip()
waiting = True
while waiting:
clock.tick(FPS)
for event in pygame.event.get():
if event.type == pygame.QUIT:
pygame.quit()
if event.type == pygame.KEYUP:
waiting = False
class Player (pygame.sprite.Sprite):
# Sprite for the player
def __init__(self):
pygame.sprite.Sprite.__init__(self)
self.load_movement_images()
self.image = self.standing_frame[0]
self.rect = self.image.get_rect()
self.pos = vec(50,500)
self.vel = vec(0,0)
self.acc = vec(0,0)
self.shield = 100
self.lives = 3
self.hidden = False
self.hide_timer = pygame.time.get_ticks()
self.power = 1
self.power_timer = pygame.time.get_ticks()
self.running = False
self.jumping = False
self.current_frame = 0
self.last_update = 0
def load_movement_images(self):
self.standing_frame = [no_mvmt_0, no_mvmt_1]
self.running_frame_right = [running_0,running_1]
self.running_frame_left = []
for frame in self.standing_frame:
frame.set_colorkey(white)
for frame in self.running_frame_right:
self.running_frame_left.append(pygame.transform.flip(frame,True,False)) # True is horizontaly, False is vertically
frame.set_colorkey(white)
self.jumping_frame = jumping_0
self.jumping_frame.set_colorkey(white)
def animate(self):
now = pygame.time.get_ticks()
if not self.jumping and not self.running:
if now - self.last_update > 350:
self.last_update = now
self.current_frame = (self.current_frame + 1) % len(self.standing_frame)
self.image = self.standing_frame
def jump(self):
# Jump only if standing on a Platform
self.rect.x +=1
hits = pygame.sprite.spritecollide(player,platforms, False)
self.rect.x -= 1
if hits:
self.vel.y = - player_jump
def update(self):
self.animate()
# timeout for powerups
if self.power >=2 and pygame.time.get_ticks() - self.power_time > POWERUP_TIME:
self.power -= 1
self.power_time = pygame.time.get_ticks()
# unhide if hidden
if self.hidden and pygame.time.get_ticks() - self.hide_timer > 1000:
self.hidden = False
self.pos = vec(30, 400)
self.acc = vec(0,player_gravity)
keystate = pygame.key.get_pressed()
if keystate[pygame.K_LEFT] or keystate[pygame.K_a]:
self.acc.x = -player_acceleration
if keystate[pygame.K_RIGHT] or keystate[pygame.K_d]:
self.acc.x = player_acceleration
if keystate[pygame.K_SPACE]:
player.jump()
# apply friction
self.acc.x += self.vel.x * player_friction
# equations of motions
self.vel += self.acc
self.pos += self.vel + 0.5 * self.acc
# wrap around the sides of the screen
if self.pos.x > 750:
self.pos.x = 750
if self.pos.x <= 0:
self.pos.x = 25
self.rect.midbottom = self.pos
def powerup(self):
self.power += 1
self.power_time = pygame.time.get_ticks()
def shoot(self):
if self.power == 1:
bullet = Bullet(self.pos.x + 5, self.pos.y - 20)
all_sprites.add(bullet)
bullets.add(bullet)
shoot_sound.play()
if self.power >= 2:
bullet1 = Bullet(self.pos.x + 5, self.pos.y - 20)
bullet2 = Bullet(self.pos.x + 35, self.pos.y -20)
all_sprites.add(bullet1)
all_sprites.add(bullet2)
bullets.add(bullet1)
bullets.add(bullet2)
shoot_sound.play()
def hide(self):
# hide the player temporarily
self.hidden = True
self.hide_timer = pygame.time.get_ticks()
self.pos = vec(0, 6000)
class Bullet(pygame.sprite.Sprite):
def __init__(self, x, y):
pygame.sprite.Sprite.__init__(self)
self.image = scissors
self.rect = self.image.get_rect()
self.image.set_colorkey(white)
self.image = pygame.transform.scale(scissors, (30,15))
self.rect.bottom = y
self.rect.centerx = x
self.speedx = 10
def update(self):
self.rect.x += self.speedx
# kill if it moves off the top of the screen
if self.rect.bottom < 0:
self.kill()
class Mobs(pygame.sprite.Sprite):
def __init__(self):
pygame.sprite.Sprite.__init__(self)
self.image = mob_left
self.rect = self.image.get_rect()
self.image.set_colorkey(white)
self.rect.x = random.randrange(0,800)
self.rect.y = 530
self.speedx = 2
def update(self):
self.rect.x -= self.speedx
if self.rect.right < 0:
self.rect.x = 800
class Explosion(pygame.sprite.Sprite):
def __init__(self, center, size, frame):
pygame.sprite.Sprite.__init__(self)
self.size = size
self.image = explosion_animation[self.size][0]
self.rect = self.image.get_rect()
self.rect.center = center
self.frame = 0
self.last_update = pygame.time.get_ticks()
self.frame_rate = frame
def update(self):
now = pygame.time.get_ticks()
if now - self.last_update > self.frame_rate:
self.last_update = now
self.frame += 1
if self.frame == len(explosion_animation[self.size]):
self.kill()
else:
center = self.rect.center
self.image = explosion_animation[self.size][self.frame]
self.rect = self.image.get_rect()
self.rect.center = center
class Normal_Power(pygame.sprite.Sprite):
def __init__(self, center):
pygame.sprite.Sprite.__init__(self)
self.type = random.choice(['shield_0','shield_1','shield_2'])
self.image = power_upper_image[self.type]
self.rect = self.image.get_rect()
self.image.set_colorkey(white)
self.rect.center = center
class Special_Power(pygame.sprite.Sprite):
def __init__(self, center):
pygame.sprite.Sprite.__init__(self)
self.type = random.choice(['life','power'])
self.image = power_upper_image[self.type]
self.rect = self.image.get_rect()
self.image.set_colorkey(white)
self.rect.center = center
class Platform(pygame.sprite.Sprite):
def __init__(self, x, y, w, h):
pygame.sprite.Sprite.__init__(self)
self.image = pygame.Surface((w, h))
self.image.fill(black)
self.rect = self.image.get_rect()
self.rect.x = x
self.rect.y = y
pygame.mixer.music.play(loops=-1) # loops = -1 means that pygame will restart the song when it's finished
# Game loop
running = True
new_game = True
game_over = False
while running:
if new_game:
show_start_screen()
new_game = False
all_sprites = pygame.sprite.Group()
platforms = pygame.sprite.Group()
for plat in platforms_list:
p = Platform (*plat)
all_sprites.add(p)
platforms.add(p)
mobs = pygame.sprite.Group()
player = Player()
all_sprites.add(player)
bullets = pygame.sprite.Group()
powerups = pygame.sprite.Group()
for i in range(1):
newmob()
score = 0
if game_over:
show_game_over_screen()
game_over = False
all_sprites = pygame.sprite.Group()
platforms = pygame.sprite.Group()
for plat in platforms_list:
p = Platform (*plat)
all_sprites.add(p)
platforms.add(p)
mobs = pygame.sprite.Group()
player = Player()
all_sprites.add(player)
bullets = pygame.sprite.Group()
powerups = pygame.sprite.Group()
for i in range(1):
newmob()
score = 0
# Keep loop running at the right speed
clock.tick(FPS)
# Process input (events)
for event in pygame.event.get():
if event.type == pygame.QUIT:
running = False
if event.type == pygame.KEYDOWN:
if event.key == pygame.K_s:
player.shoot()
# Updates
all_sprites.update()
# check if player hits a platform - only if falling
if player.vel.y > 0:
hits = pygame.sprite.spritecollide(player,platforms,False)
if hits:
player.pos.y = hits[0].rect.top
player.vel.y = 0
# check to see if a bullet hit a mob
hits = pygame.sprite.groupcollide(mobs,bullets,True,True)
for hit in hits:
score += 1
random.choice(explosion_sound).play()
expl = Explosion(hit.rect.center, 'normal', 50)
all_sprites.add(expl)
if random.random() > 0.75:
power = Normal_Power(hit.rect.center)
all_sprites.add(power)
powerups.add(power)
if random.random() > 0.90:
lives = Special_Power(hit.rect.center)
all_sprites.add(lives)
powerups.add(lives)
newmob()
# check to see if the mob hit the player
hits = pygame.sprite.spritecollide(player, mobs,True)
for hit in hits:
random.choice(explosion_sound).play()
player.shield -= 25
newmob()
expl = Explosion(hit.rect.center, 'small', 50)
all_sprites.add(expl)
if player.shield <= 0:
death_sound.play()
death_animation = Explosion(player.rect.center, 'player', 100)
all_sprites.add(death_animation)
player.hide()
player.lives -= 1
player.shield = 100
else:
random.choice(scream_sound).play()
# check if the player hit a powerup
hits = pygame.sprite.spritecollide(player, powerups, True)
for hit in hits:
if hit.type == 'shield_0':
player.shield += 5
if player.shield >= 100:
player.shield = 100
shield.play()
if hit.type == 'shield_1':
player.shield += 20
if player.shield >= 100:
player.shield = 100
shield.play()
if hit.type == 'shield_2':
player.shield += 20
if player.shield >= 100:
player.shield = 100
shield.play()
if hit.type == 'life':
player.lives += 1
if player.lives >= 3:
player.lives = 3
life.play()
if hit.type == 'power':
special_power.play()
player.powerup()
# if the player died and the explosion finished playing
if player.lives == 0 and not death_animation.alive():
game_over = True
# Draw / Render
screen.fill(white)
screen.blit(background, background_rect)
all_sprites.draw(screen)
draw_text(screen,str(score),red,30, width/ 2, 30)
draw_text(screen,"Score:",red,30, width / 2, 3)
draw_shield_bar(screen,90,20, player.shield)
draw_lives(screen,95,40,player.lives, mini_no_mvmt)
# *after* drawing everything, flip the display
pygame.display.flip()
pygame.quit()
quit()

The error is caused by a sprite in your all_sprites group that has a list as its self.image attribute. I've just printed the sprites before the all_sprites.draw(screen) line
for sprite in all_sprites:
print(sprite, sprite.image)
and it was the player sprite which had a list as its image.
<Player sprite(in 1 groups)> [<Surface(40x25x32 SW)>, <Surface(40x25x32 SW)>]
In the load_movement_images method you define self.standing_frame as a list of two images/pygame.Surfaces and in __init__ you set self.image to the first item of that list. But in the animate method you set self.image to the whole list instead of the active image self.image = self.standing_frame and that leads to the error.
class Player (pygame.sprite.Sprite):
# Sprite for the player
def __init__(self):
pygame.sprite.Sprite.__init__(self)
self.load_movement_images()
# self.image is the first image in the
# self.standing_frame list.
self.image = self.standing_frame[0]
# ...
def load_movement_images(self):
self.standing_frame = [no_mvmt_0, no_mvmt_1]
# ...
def animate(self):
now = pygame.time.get_ticks()
if not self.jumping and not self.running:
if now - self.last_update > 350:
self.last_update = now
self.current_frame = (self.current_frame + 1) % len(self.standing_frame)
# Here you set the self.image to the self.standing_fram list instead one image.
self.image = self.standing_frame
# It should be:
# self.image = self.standing_frame[self.current_frame]

Pygame: Accessing colliding sprite's properties using spritecollide()

I am building a top down shooter in the style of Raiden 2. I need to know how to get access to the enemy object when I detect collision using 'spritecollide'.
The reason I need the enemy object is so that I can lower their energy level for every bullet that hits them.
This is the dictionary that I have to work with:
enemyCollisions = pygame.sprite.groupcollide(shipBulletGroup, enemyGroup, True, False)
Here's my Bullet class:
class Bullet(Entity):
def __init__(self, ship, angle):
Entity.__init__(self)
self.speed = 8
self.level = 0
self.image = pygame.Surface((BULLET_DIMENSIONS, BULLET_DIMENSIONS)).convert()
self.rect = self.image.get_rect()
self.rect.x = ship.rect.centerx
self.rect.y = ship.rect.top
self.angle = angle
def update(self, enemyGroup):
if self.rect.bottom < 0:
self.kill()
else:
self.rect.y -= self.speed
Here's my unfinished Enemy class:
class Enemy_1(Entity):
def __init__(self):
Entity.__init__(self)
self.speed = (1, 1)
self.energy = 10
self.begin = False
self.run = False
self.image = pygame.Surface((WIN_W/5, WIN_H/15)).convert()
self.image.fill((70, 70, 70))
self.rect = self.image.get_rect()
self.rect.centerx = WIN_W/1.333
self.rect.y = -WIN_H/15
def shoot(self):
bullet_1 = Bullet(self, 270)
bullet_2 = Bullet(self, 225)
bullet_3 = Bullet(self, 315)
def update(self, enemyGroup, timer):
if timer == 300:
self.begin = True
elif timer == 900:
self.run = True
elif timer > 900 and self.rect.x > WIN_W:
self.remove(enemyGroup)
if self.run:
self.rect.x += self.speed[0]
self.rect.y += self.speed[1]
elif self.begin:
self.rect.y += self.speed[1]
if self.rect.y > WIN_H/4:
self.rect.y = WIN_H/4
if self.energy == 0:
self.kill()
Here's the complete program:
import sys, pygame, os, random, math
from ast import literal_eval
# Force static position of screen
os.environ['SDL_VIDEO_CENTERED'] = '1'
# Constants
LEFT = 'left'
RIGHT = 'right'
BLACK = (0, 0, 0)
WHITE = (255, 255, 255)
PILL_WIDTH = 5
PILL_HEIGHT = 20
WIN_W = 500
WIN_H = 800
SHIP_WIDTH = WIN_W/15
SHIP_HEIGHT = WIN_H/15
BULLET_DIMENSIONS = 5
TIMER = 0
class Entity(pygame.sprite.Sprite):
def __init__(self):
pygame.sprite.Sprite.__init__(self)
class Text(Entity):
def __init__(self, text, size, color, position, font=None):
Entity.__init__(self)
self.color = color
self.font = pygame.font.Font(font, size)
self.text = text
self.set(text, position)
def set(self, text, position):
self.image = self.font.render(str(text), 1, self.color)
self.rect = self.image.get_rect()
self.rect.move_ip(position[0]-self.rect.width/2, (position[1]-self.rect.height)/2)
class Ship(Entity):
def __init__(self, container):
Entity.__init__(self)
self.speed = 5
self.score = 0
self.image = pygame.Surface((SHIP_WIDTH, SHIP_HEIGHT)).convert()
self.rect = self.image.get_rect()
self.rect.centerx = container.centerx
self.rect.y = container.centery
def update(self, bulletGroup):
key = pygame.key.get_pressed()
if key[pygame.K_w]:
self.rect.centery -= self.speed
if key[pygame.K_s]:
self.rect.centery += self.speed
if key[pygame.K_d]:
self.rect.centerx += self.speed
if key[pygame.K_a]:
self.rect.centerx -= self.speed
if key[pygame.K_SPACE]:
if TIMER % 7 == 0:
bullet = Bullet(self, 90, 'friend')
bulletGroup.add(bullet)
# Ship Movement Boundaries
if self.rect.y < WIN_H/25:
self.rect.y = WIN_H/25
if self.rect.y > WIN_H - SHIP_HEIGHT:
self.rect.y = WIN_H - SHIP_HEIGHT
if self.rect.x < 0:
self.rect.x = 0
if self.rect.x > WIN_W - SHIP_WIDTH:
self.rect.x = WIN_W - SHIP_WIDTH
class Bullet(Entity):
def __init__(self, ship, angle, type):
Entity.__init__(self)
self.speed = 8
self.level = 0
self.image = pygame.Surface((BULLET_DIMENSIONS, BULLET_DIMENSIONS)).convert()
self.rect = self.image.get_rect()
self.dx = math.cos(math.radians(angle)) * self.speed
self.dy = math.sin(math.radians(angle)) * self.speed
self.setXY(ship, type)
def setXY(self, ship, type):
self.rect.x = ship.rect.centerx
if type == 'friend':
self.rect.y = ship.rect.top
elif type == 'enemy':
self.rect.y = ship.rect.bottom
def update(self):
if self.rect.bottom < 0:
self.kill()
else:
self.rect.x -= self.dx
self.rect.y -= self.dy
if type == 'friend':
self.rect.y = -self.rect.y
self.rect.x = -self.rect.x
class Powerup(Entity):
def __init__(self, xden, pillCount):
Entity.__init__(self)
self.speed = 3
self.density = xden
self.image = pygame.Surface((PILL_WIDTH, PILL_HEIGHT)).convert()
self.rect = self.image.get_rect()
self.rect = self.rect.move(100,100)
def restart(self):
pass
def update(self):
if self.rect.y > WIN_H:
del self
else:
self.rect = self.rect.move((0, self.speed))
class Enemy(Entity):
def __init__(self):
Entity.__init__(self)
self.begin = False
self.run = False
self.color = (153, 0, 76)
class Planes(Enemy):
def __init__(self, speed, energy, size, location):
Enemy.__init__(self)
self.speed = speed
self.energy = energy
self.image = pygame.Surface(size).convert()
self.image.fill(self.color)
self.rect = self.image.get_rect()
self.rect.centerx = location[0]
self.rect.y = location[1]
def shoot(self, enemyBulletGroup):
bullet_1 = Bullet(self, 240, 'enemy')
bullet_2 = Bullet(self, 270, 'enemy')
bullet_3 = Bullet(self, 300, 'enemy')
enemyBulletGroup.add(bullet_1, bullet_2, bullet_3)
def update(self, enemyGroup, enemyBulletGroup):
if TIMER == 300:
self.begin = True
elif TIMER == 900:
self.run = True
elif self.rect.x > WIN_W or self.energy == 0:
self.kill()
if self.run:
self.rect.x += self.speed[0]
self.rect.y += self.speed[1]
if TIMER % 100 == 0:
self.shoot(enemyBulletGroup)
elif self.begin:
self.rect.y += self.speed[1]
if self.rect.y > WIN_H/4:
self.rect.y = WIN_H/4
if TIMER % 100 == 0:
self.shoot(enemyBulletGroup)
def main():
# Initialize Everything
pygame.init()
global TIMER
fps = 60
lLeft = lRight = lUp = lDown = shoot = False
clock = pygame.time.Clock()
play = True
pygame.display.set_caption('Pong')
screen = pygame.display.set_mode((WIN_W, WIN_H), pygame.SRCALPHA)
# Create Game Objects
ship = Ship(pygame.rect.Rect(0, 0, WIN_W, WIN_H))
score1 = Text("Score: " + str(ship.score), 40, BLACK, (WIN_W/2, (WIN_H/25)))
enemy_1 = Planes((1, 1), 10, (WIN_W/5, WIN_H/15), (WIN_W/1.4, -WIN_H/15))
# Create Groups
powerupGroup = pygame.sprite.Group()
shipGroup = pygame.sprite.Group()
shipGroup.add(ship)
textGroup = pygame.sprite.Group()
textGroup.add(score1)
shipBulletGroup = pygame.sprite.Group()
enemyBulletGroup = pygame.sprite.Group()
enemyGroup = pygame.sprite.Group()
enemyGroup.add(enemy_1)
# Gameplay
while play:
# Checks if window exit button pressed
for event in pygame.event.get():
if event.type == pygame.QUIT: sys.exit()
elif event.type == pygame.KEYDOWN:
if event.key == pygame.K_ESCAPE:
pygame.quit()
sys.exit()
# Update
powerupGroup.update()
ship.update(shipBulletGroup)
shipBulletGroup.update()
textGroup.update()
enemyGroup.update(enemyGroup, enemyBulletGroup)
enemyBulletGroup.update()
enemyCollisions = pygame.sprite.groupcollide(shipBulletGroup, enemyGroup, True, False)
for key in enemyCollisions:
print enemyCollisions[key].energy
# Print Background/Sprites
screen.fill(WHITE)
powerupGroup.draw(screen)
shipGroup.draw(screen)
shipBulletGroup.draw(screen)
textGroup.draw(screen)
enemyGroup.draw(screen)
enemyBulletGroup.draw(screen)
# Print Score Bar
hori_partition = pygame.Surface((WIN_W, 1))
screen.blit(hori_partition, (0, WIN_H/25))
TIMER += 1
# Limits frames per iteration of while loop
clock.tick(fps)
# Writes to main surface
pygame.display.flip()
if __name__ == "__main__":
main()

The pygame.sprite.groupcollide() function returns a dictionary which values are list objects:
Every Sprite inside group1 is added to the return dictionary. The value for each item is the list of Sprites in group2 that intersect.
Thats the reason why calling print enemyCollisions[key].energy when iterating over the return dict fails, since a list object -- the value of enemyCollisions[key] -- does not have an energy() method.
To access all values of a dictionary in Python 2.X you could use the .itervalues() method of a dict instance. To get each colliding sprite, iterate again over these values:
enemyCollisions = pygame.sprite.groupcollide(shipBulletGroup, enemyGroup, True, False)
#iterate over all values of the enemyCollisions dict
for enemyCollisions in enemyCollisions.itervalues():
#access all enemies which collided with an shipBullet
for enemy in enemyCollisions:
print enemy.energy

The syntax for accessing the collided sprite's property is as follows:
collisions = pygame.sprite.spritecollide(self, pillGroup, True)
for key in collisions:
self.density += key.density

top down shooter zombie survival how to get the player to shoot?

Would someone please tell me how to get the bullet class/variable working cause i always get the error "'Bullet' object is not callable".
Heres the bullet class
class Bullet(pygame.sprite.Sprite):
def __init__(self):
super().__init__()
self.image = pygame.Surface([3,3])
self.image.fill(brown)
self.rect = self.image.get_rect()
self.rect.center = Body.rect.center
self.tick = True
self.tickNum = 0
self.tickTarget = 10
def update(self):
if self.tickNum == self.tickTarget:
self.tick = True
else:
self.tickNum += 1
self.velX = mouseX/20
self.velY = mouseY/20
self.rect.x += self.velX
self.rect.y += self.velY
heres the bit that calls it and makes it shoot
while True:
if buttonDown:
Bullet = Bullet()
if Bullet.tick == True:
bullet_list.add(Bullet)
all_sprites_list.add(Bullet)
Bullet.tick = False
Heres the entire code:
import pygame, sys, time, math
from pygame.locals import *
pygame.init()
pygame.display.set_caption("###Zombie Survival###")
fps = 60
clock = pygame.time.Clock()
dpWidth = 1500
dpHeight = 800
middleX = int(dpWidth/2)
middleY = int(dpHeight/2)
middle = middleX,middleY
dp = pygame.display.set_mode((dpWidth,dpHeight))
mouseX = 0
mouseY = 0
mouse = mouseX,mouseY
buttonDown = False
black = 0,0,0
white = 255,255,255
purple = 255,0,255
lightblue = 170,190,255
blue = 0,0,255
red = 255,0,0
brown = 85,65,0
green = 0,100,0
all_sprites_list = pygame.sprite.Group()
zombie_list = pygame.sprite.Group()
bullet_list = pygame.sprite.Group()
block_list = pygame.sprite.Group()
player_list = pygame.sprite.Group()
load = pygame.image.load
class Legs(pygame.sprite.Sprite):
def __init__(self):
super().__init__()
self.image = load("player/player_legs_1.png")
self.rect = self.image.get_rect()
self.rect.center = middle
self.animate = False
self.timeNum = 0
self.newImg = 1
self.timeTarget = 8
self.rootImg = "player/player_legs_"
def update(self):
updatePlayer(self)
class Body(pygame.sprite.Sprite):
def __init__(self):
super().__init__()
self.image = load("player/player_gun_1.png")
self.rect = self.image.get_rect()
self.rect.center = middle
self.animate = False
self.timeNum = 0
self.newImg = 1
self.timeTarget = 5
self.rootImg = "player/player_gun_"
def update(self):
updatePlayer(self)
class Bullet(pygame.sprite.Sprite):
def __init__(self):
super().__init__()
self.image = pygame.Surface([3,3])
self.image.fill(brown)
self.rect = self.image.get_rect()
self.rect.center = Body.rect.center
self.tick = True
self.tickNum = 0
self.tickTarget = 10
def update(self):
if self.tickNum == self.tickTarget:
self.tick = True
else:
self.tickNum += 1
self.velX = mouseX/20
self.velY = mouseY/20
self.rect.x += self.velX
self.rect.y += self.velY
##class Zombie(pygame.sprite.Sprite):
##
##class Block(pygame.sprite.Sprite):
def basic():
global mouseX
global mouseY
global mouse
global buttonDown
for event in pygame.event.get():
if event.type == MOUSEMOTION:
mouseY = event.pos[1]
mouseX = event.pos[0]
mouse = mouseX,mouseY
if event.type == MOUSEBUTTONDOWN:
buttonDown = True
elif event.type == MOUSEBUTTONUP:
buttonDown = False
elif event.type == QUIT:
pygame.quit()
exit
curser()
def curser():
pygame.draw.circle(dp,black,mouse,10,2)
pygame.draw.circle(dp,black,mouse,3)
def rotatePlayer(Class):
playerXdif = mouseX-middleX
playerYdif = mouseY-middleY
dif = (playerXdif),(playerYdif)
rotDeg1 = math.atan2(dif[0],dif[1])
rotDeg2 = math.degrees(rotDeg1)
img1 = rotateImage(Class.image,rotDeg2)
return img1
def rotateImage(img,angle):
orig_rect = img.get_rect()
rot_img = pygame.transform.rotate(img,angle)
rot_rect = orig_rect.copy()
rot_rect.center = rot_img.get_rect().center
rot_img = rot_img.subsurface(rot_rect).copy()
return rot_img
def updatePlayer(Class):
Class.newTimeTarget = int(fps/Class.timeTarget)
if Class.animate == True:
Class.timeNum += 1
if Class.timeNum == self.newTimeTarget:
if Class.newImg != self.maxImg:
Class.newImg += 1
else:
Class.newImg = 1
Class.animate = False
Class.timeNum = 0
else:
Class.newImg = 1
Class.image = load(str(Class.rootImg+str(Class.newImg)+".png"))
Class.image = rotatePlayer(Class)
Legs = Legs()
Body = Body()
player_list.add([Body,Legs])
all_sprites_list.add([Body,Legs])
while True:
if buttonDown:
Bullet = Bullet()
if Bullet.tick == True:
bullet_list.add(Bullet)
all_sprites_list.add(Bullet)
Bullet.tick = False
dp.fill(green)
basic()
all_sprites_list.update()
all_sprites_list.draw(dp)
clock.tick(fps)
#print(mouse)
pygame.display.update()

Bullet = Bullet() is your problem. You're doing nasty things to your namespace. Instead, do something like bullet = Bullet() or b = Bullet()

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top down shooter zombie survival how to get the player to shoot?

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