We are making a game in in which a player walks down the street and shoots multiple enemies (robots). We have created a bullet sprite that shoots every time key <D> or the <RIGHT_ARROW> are pressed. All we need now is some help with the collisions between the bullets and the enemies (That have been created).
import pygame, os, sys, glob, random
from pygame.locals import *
pygame.init()
Still = pygame.image.load("Character\Stopped1.png")
Front = pygame.image.load("Terrain\Foreground2.png")
Back = pygame.image.load("Terrain\Background2.png")
VeryBack = pygame.image.load("terrain\VeryBack.jpg")
Middle = pygame.image.load("Terrain\shrub2.png")
RobotStill = pygame.image.load("Character\Robot\Robot Still.png")
RobotMove = pygame.image.load("Character\Robot\Robot.png")
Exclaim = pygame.image.load("pictures\Exclaim.png")
black = ( 0, 0, 0 )
#Defining player's health
HealthData = 100
#Player's X and Y coordinates
PLAYER_x = 0
PLAYER_Y = 0
#Backgrounds
Back_Movex = 0
Back_Movey = 0
Front_Movex = 0
Front_Movey = 0
Middle_Movex = 0
Middle_Movey = 0
#Robot
ROBOT_X = 0
Bot_Movex = 0
data = 0
Mx = 0
My = 0
Fx = 0
Fy = 0
Bx = 0
By = 0
#Setting a screen
H = 320
W = 800
screen = pygame.display.set_mode((W,H), RESIZABLE)
pygame.display.set_caption("Robot Game #0.002")
icon = pygame.image.load("Pictures\PCR(2).png")
icon = pygame.display.set_icon(icon)
#Define a Clock
clock = pygame.time.Clock()
#Bulet Class
class Bullet(pygame.sprite.Sprite):
def __init__(self):
pygame.sprite.Sprite.__init__(self)
self.image = pygame.Surface([10,4])
self.image.fill(black)
self.rect = self.image.get_rect()
all_sprites_list = pygame.sprite.Group()
bullet_list = pygame.sprite.Group()
#Player Class
class player(pygame.sprite.Sprite):
def __init__(self):
pygame.sprite.Sprite.__init__(self)
self.x = 25
self.y = 210
self.ani_speed_init = 5
self.ani_speed = self.ani_speed_init
self.ani = glob.glob("Character\Walk\Walk*.png")
self.aniBack = glob.glob("Character\WalkBack\Walk*.png")
self.ani.sort()
self.ani_PLAYER_x = 0
self.ani_max = len(self.ani)-1
self.img = pygame.image.load(self.ani[0])
self.rect = self.x
self.update(0)
def update(self, PLAYER_x):
if Back_Movex == 0:
screen.blit(Still,(self.x,self.y)),Still.get_rect()
if Back_Movex < 0:
self.ani_speed-=1
self.x+=PLAYER_x
if self.ani_speed == 0:
self.img = pygame.image.load(self.ani[self.ani_PLAYER_x])
self.ani_speed = self.ani_speed_init
if self.ani_PLAYER_x == self.ani_max:
self.ani_PLAYER_x = 0
else:
self.ani_PLAYER_x+=1
screen.blit(self.img,(self.x,self.y))
if Back_Movex > 0:
self.ani_speed-=1
self.x+=PLAYER_x
if self.ani_speed == 0:
self.img = pygame.image.load(self.aniBack[self.ani_PLAYER_x])
self.ani_speed = self.ani_speed_init
if self.ani_PLAYER_x == self.ani_max:
self.ani_PLAYER_x = 0
else:
self.ani_PLAYER_x+=1
screen.blit(self.img,(self.x,self.y))
#Robot Class
class Robot(pygame.sprite.Sprite):
def __init__(Bot):
pygame.sprite.Sprite.__init__(Bot)
Bot.x = 750
Bot.y = 197
Bot.ani_speed_init = 5
Bot.ani_speed = Bot.ani_speed_init
Bot.ani = glob.glob("Character\Robot\Robot Still*.png")
Bot.ani.sort()
Bot.ani_Robot_x = 0
Bot.ani_max = len(Bot.ani)-1
Bot.img = pygame.image.load(Bot.ani[0])
Bot.rect = pygame.image.load(Bot.ani[0])
Bot.update(0)
def update(Bot, Robot_x):
Key = pygame.key.get_pressed()
if Bot.x != -3 or Bot.x != 0:
screen.blit(RobotStill,(Bot.x,Bot.y)),RobotStill.get_rect()
if (Key[K_RIGHT]):
Bot.x += -3
if (Key[K_LEFT]):
Bot.x += 3
#Sending Robot in opposite direction after collision (DOES NOT WORK!...YET!)
if Bot.x < 90:
Bot.x += 10
#Moving the Robot and displaying an exclimation mark (WORKS!)
if Bot.x < 700 and Bot.x > 600:
screen.blit(Exclaim,(Bot.x,130)),Exclaim.get_rect()
if Bot.x < 700 and Bot.x > 120:
Bot.x += -3.5
player1 = player()
Robot_x = Robot()
#Main Loop/Key Input
while True:
clock.tick(60)
for event in pygame.event.get():
if event.type == pygame.QUIT:
pygame.quit()
#Check if a key is pressed
elif event.type == KEYDOWN:
if event.key == K_RIGHT:
Front_Movex += -3
Back_Movex += -1
Middle_Movex += - 1.5
data += 1
if event.key == K_LEFT:
Front_Movex += 3
Back_Movex += 1
Middle_Movex += 1.5
if event.key == K_d and data ==1:
bullet = Bullet()
bullet.rect.x = 55
bullet.rect.y = 262
all_sprites_list.add(bullet)
bullet_list.add(bullet)
#Check if a key is un-pressed
elif event.type == KEYUP:
if event.key == K_RIGHT:
Front_Movex = 0
Back_Movex = 0
Middle_Movex = 0
data -= 1
if event.key == K_LEFT:
Front_Movex = 0
Back_Movex = 0
Middle_Movex = 0
#Player's Health
if pygame.font:
pygame.font.init()
font = pygame.font.Font(None,40)
text = font.render("Health: "+str(HealthData),0, (255,255,255))
screen.blit(text,(0,0))
#Moving fired bullets
for bullet in bullet_list:
bullet.rect.x += 14
if bullet.rect.x > 810:
bullet_list.remove(bullet)
all_sprites_list.remove(bullet)
Bx+=Back_Movex
Fx+=Front_Movex
Fy+=Front_Movey
By+=Back_Movey
Mx+=Middle_Movex
My+=Middle_Movey
#Displaying to the screen
screen.blit(VeryBack,(0,0)),VeryBack.get_rect()
screen.blit(Back,(Bx,By)),Back.get_rect()
screen.blit(Middle,(Mx,My)),Middle.get_rect()
screen.blit(Front,(Fx,Fy)),Front.get_rect()
all_sprites_list.draw(screen)
player1.update(PLAYER_x)
Robot_x.update(Robot)
#Looping backgrounds
if Bx <= -1600.:
Bx = 0.
if Fx <= -1600.:
Fx = 0.
if Mx <= -1600.:
Mx = 0.
if Bx >= 1.:
Bx = -1600.
if Fx >= 1.:
Fx = -1600.
if Mx >= 1.:
Mx = -1600.
pygame.display.update()
