165 lines
5.0 KiB
Python
165 lines
5.0 KiB
Python
# https://www.youtube.com/watch?v=f4coFYbYQzw&list=PLjcN1EyupaQkAQyBCYKyf1jt1M1PiRJEp
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import os
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os.environ['PYGAME_HIDE_SUPPORT_PROMPT'] = "hide"
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from pygame.sprite import Group
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import pygame
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from pygame.locals import *
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import random
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WIDTH = 600
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HEIGHT = 800
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WINDOW_SIZE = (WIDTH, HEIGHT)
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FPS = 60
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WHITE = (255, 255, 255)
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BLACK = (0, 0, 0)
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RED = (255, 0, 0)
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GREEN = (0, 255, 0)
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BLUE = (0, 0, 255)
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ROWS = 5
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COLS = 5
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alien_cooldown = 1000
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last_alien_shot = pygame.time.get_ticks()
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# load background image
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bg = pygame.image.load("img/bg.png") # FUCK THIS IN THE ASS FIXXED IT FUCK YEA
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def draw_bg():
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screen.blit(bg, (0, 0))
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# create spaceship class
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class Spaceship(pygame.sprite.Sprite):
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def __init__(self,x ,y, health):
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pygame.sprite.Sprite.__init__(self) # review init function
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self.image = pygame.image.load("img/spaceship.png")
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self.rect = self.image.get_rect()
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self.rect.center = [x,y]
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self.health_start = health
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self.health_remaining = health
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self.last_shot = pygame.time.get_ticks()
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def update(self):
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speed = 8
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cooldown = 400 # millisconds
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key = pygame.key.get_pressed()
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if key[pygame.K_a] and self.rect.left > 0: # Why zero not width tried width would not move
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self.rect.x -= speed # why speed not pixal + or - like others??
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if key[pygame.K_d] and self.rect.right < WIDTH:
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self.rect.x += speed
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time_now = pygame.time.get_ticks()
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# shoot
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if key[pygame.K_w] and time_now - self.last_shot > cooldown:
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bullet = Bullets(self.rect.centerx, self.rect.top)
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bullet_group.add(bullet)
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self.last_shot = time_now
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pygame.draw.rect(screen, RED, (self.rect.x, (self.rect.bottom +10), self.rect.width, 15))
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if self.health_remaining > 0:
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pygame.draw.rect(screen, GREEN, (self.rect.x, (self.rect.bottom +10), int(self.rect.width * (self.health_remaining / self.health_start)), 15) )
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class Bullets(pygame.sprite.Sprite):
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def __init__(self,x ,y):
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pygame.sprite.Sprite.__init__(self) # review init function
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self.image = pygame.image.load("img/bullet.png")
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self.rect = self.image.get_rect()
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self.rect.center = [x, y]
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def update(self):
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self.rect.y -= 5
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if self.rect.bottom < 0:
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self.kill()
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# video for this https://www.youtube.com/watch?v=mqz1_wRSMwo
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class Aliens(pygame.sprite.Sprite):
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def __init__(self,x ,y):
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pygame.sprite.Sprite.__init__(self)
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self.image = pygame.image.load("img/alien" + str(random.randint(1, 5)) + ".png") # List this will call 1-5 but thought it would be 0-4 or is that place holders
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self.rect = self.image.get_rect()
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self.rect.center = [x, y]
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self.move_counter = 0
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self.move_direction = 1
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def update(self):
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self.rect.x += self.move_direction
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self.move_counter += 1
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if abs(self.move_counter) > 75:
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self.move_direction *= -1
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self.move_counter *= self.move_direction
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class Alien_Bullets(pygame.sprite.Sprite):
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def __init__(self, x, y):
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pygame.sprite.Sprite.__init__(self)
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self.image = pygame.image.load("img/alien_bullet.png")
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self.rect = self.image.get_rect()
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self.rect.center = [x, y]
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def update(self):
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self.rect.y += 2
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if self.rect.top > HEIGHT:
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self.kill()
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# create sprite groups
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spaceship_group = pygame.sprite.Group()
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bullet_group = pygame.sprite.Group()
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alien_group = pygame.sprite.Group()
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alien_bullet_group = pygame.sprite.Group()
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# create player
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spaceship = Spaceship(int(WIDTH / 2), HEIGHT - 100, 3)
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spaceship_group.add(spaceship)
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def create_aliens():
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for row in range(ROWS):
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for item in range(COLS):
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alien = Aliens(100 + item * 100, 100 + row * 70)
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alien_group.add(alien)
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create_aliens()
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pygame.init()
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pygame.mixer.init()
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screen = pygame.display.set_mode(WINDOW_SIZE)
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pygame.display.set_caption("Spave Invaders")
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clock = pygame.time.Clock()
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running = True # IF RUNNING USING THE BUTTON NOT CONSOLE IT CRASHES WHY??????
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while running:
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clock.tick(FPS)
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draw_bg()
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# create randomw alien bullets
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#record current time
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time_now = pygame.time.get_ticks()
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#shoot
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if time_now - last_alien_shot > alien_cooldown and len(alien_bullet_group) < 5 and len(alien_group) > 0:
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attacking_alien = random.choice(alien_group.sprites())
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alien_bullet = Alien_Bullets(attacking_alien.rect.centerx, attacking_alien.rect.bottom)
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alien_bullet_group.add(alien_bullet)
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last_alien_shot = time_now
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# event handlers
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for event in pygame.event.get():
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if event.type == pygame.QUIT:
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running = False
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spaceship.update()
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bullet_group.update()
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alien_group.update()
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alien_bullet_group.update()
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# draw sprite groups on screen
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spaceship_group.draw(screen)
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bullet_group.draw(screen)
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alien_group.draw(screen)
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alien_bullet_group.draw(screen)
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pygame.display.update()
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pygame.quit() |