python坦克大战的代码

以下是一个简单的 Python 坦克大战游戏的代码示例：

import pygame
import random

# 初始化游戏
pygame.init()

# 设置游戏窗口大小
window_width = 800
window_height = 600
window = pygame.display.set_mode((window_width, window_height))
pygame.display.set_caption("坦克大战")

# 定义颜色
black = (0, 0, 0)
white = (255, 255, 255)
green = (0, 255, 0)

# 定义坦克类
class Tank(pygame.sprite.Sprite):
    def __init__(self, x, y):
        pygame.sprite.Sprite.__init__(self)
        self.image = pygame.Surface((30, 30))
        self.image.fill(green)
        self.rect = self.image.get_rect()
        self.rect.x = x
        self.rect.y = y
        self.speed_x = 0
        self.speed_y = 0
    
    def update(self):
        self.rect.x += self.speed_x
        self.rect.y += self.speed_y
    
    def move_left(self):
        self.speed_x = -3
    
    def move_right(self):
        self.speed_x = 3
    
    def move_up(self):
        self.speed_y = -3
    
    def move_down(self):
        self.speed_y = 3
    
    def stop(self):
        self.speed_x = 0
        self.speed_y = 0

# 创建玩家坦克对象
player_tank = Tank(window_width // 2, window_height // 2)

# 创建精灵组
all_sprites = pygame.sprite.Group()
all_sprites.add(player_tank)

# 游戏主循环
running = True
clock = pygame.time.Clock()
while running:
    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            running = False
        elif event.type == pygame.KEYDOWN:
            if event.key == pygame.K_LEFT:
                player_tank.move_left()
            elif event.key == pygame.K_RIGHT:
                player_tank.move_right()
            elif event.key == pygame.K_UP:
                player_tank.move_up()
            elif event.key == pygame.K_DOWN:
                player_tank.move_down()
        elif event.type == pygame.KEYUP:
            if event.key == pygame.K_LEFT or event.key == pygame.K_RIGHT:
                player_tank.stop()
            elif event.key == pygame.K_UP or event.key == pygame.K_DOWN:
                player_tank.stop()
    
    all_sprites.update()
    
    window.fill(black)
    all_sprites.draw(window)
    
    pygame.display.flip()
    clock.tick(60)

pygame.quit()

这只是一个简单的示例，你可以根据自己的需求进行扩展和修改。希望对你有所帮助！