過去からの爆破: Python を使用して独自のスペース インベーダー ゲームを構築する - ステップバイステップのチュートリアル

# Install Python (if not already installed)
sudo apt-get install python3.8

# Install Pygame
pip install pygame

import pygame
import sys

# Initialize Pygame
pygame.init()

# Set up the display
screen_width = 800
screen_height = 600
screen = pygame.display.set_mode((screen_width, screen_height))

# Set the title of the window
pygame.display.set_caption('Space Invaders')

# Game loop
while True:
    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            pygame.quit()
            sys.exit()

    # Update the display
    pygame.display.update()

# Load the spaceship image
spaceship_img = pygame.image.load('spaceship.png')
spaceship_x = 370
spaceship_y = 480
spaceship_speed = 0.3

def player(x, y):
    screen.blit(spaceship_img, (x, y))

# Game loop
while True:
    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            pygame.quit()
            sys.exit()
        # Event handling for moving the spaceship
        if event.type == pygame.KEYDOWN:
            if event.key == pygame.K_LEFT:
                spaceship_x -= spaceship_speed
            if event.key == pygame.K_RIGHT:
                spaceship_x += spaceship_speed

    # Rendering the player's spaceship
    player(spaceship_x, spaceship_y)
    pygame.display.update()

import random

# Enemy setup
enemy_img = pygame.image.load('enemy.png')
enemy_info = [{'x': random.randint(0, 736), 'y': random.randint(50, 150), 'speed_x': 0.2, 'speed_y': 40} for _ in range(6)]

def enemy(x, y):
    screen.blit(enemy_img, (x, y))

# Game loop
while True:
    # Other game loop code omitted for brevity
    # Move and render enemies
    for e in enemy_info:
        enemy(e['x'], e['y'])
        e['x'] += e['speed_x']
        if e['x'] <= 0 or e['x'] >= 736:
            e['speed_x'] *= -1
            e['y'] += e['speed_y']
    pygame.display.update()