python弹球游戏代码

以下是一个简单的Python弹球游戏代码示例，希望对您有所帮助：

import pygame
import random

# 初始化Pygame
pygame.init()

# 设置游戏窗口大小
screen_width = 800
screen_height = 600
screen = pygame.display.set_mode((screen_width, screen_height))
pygame.display.set_caption('弹球游戏')

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

# 定义游戏元素
ball_radius = 10
ball_x = screen_width // 2
ball_y = screen_height // 2
ball_speed_x = 5
ball_speed_y = 5

paddle_width = 100
paddle_height = 10
paddle_x = screen_width // 2 - paddle_width // 2
paddle_y = screen_height - paddle_height - 10
paddle_speed = 10

brick_width = 80
brick_height = 20
brick_margin = 5
brick_rows = 4
brick_cols = screen_width // (brick_width + brick_margin)
brick_list = []
for row in range(brick_rows):
    for col in range(brick_cols):
        brick_x = col * (brick_width + brick_margin) + brick_margin
        brick_y = row * (brick_height + brick_margin) + brick_margin + 50
        brick_color = (random.randint(0, 255), random.randint(0, 255), random.randint(0, 255))
        brick_list.append(pygame.Rect(brick_x, brick_y, brick_width, brick_height))

# 游戏主循环
game_over = False
clock = pygame.time.Clock()
while not game_over:
    # 处理事件
    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            game_over = True
        elif event.type == pygame.KEYDOWN:
            if event.key == pygame.K_LEFT:
                paddle_x -= paddle_speed
            elif event.key == pygame.K_RIGHT:
                paddle_x += paddle_speed

    # 移动小球
    ball_x += ball_speed_x
    ball_y += ball_speed_y

    # 判断小球是否碰到边界
    if ball_x < ball_radius or ball_x > screen_width - ball_radius:
        ball_speed_x = -ball_speed_x
    if ball_y < ball_radius:
        ball_speed_y = -ball_speed_y
    elif ball_y > screen_height - ball_radius:
        game_over = True

    # 判断小球是否和挡板碰撞
    if ball.colliderect(paddle):
        ball_speed_y = -ball_speed_y

    # 判断小球是否和砖块碰撞
    for brick in brick_list:
        if ball.colliderect(brick):
            brick_list.remove(brick)
            ball_speed_y = -ball_speed_y

    # 渲染游戏界面
    screen.fill(black)
    pygame.draw.circle(screen, white, (ball_x, ball_y), ball_radius)
    pygame.draw.rect(screen, green, (paddle_x, paddle_y, paddle_width, paddle_height))
    for brick in brick_list:
        pygame.draw.rect(screen, brick_color, brick)
    pygame.display.update()

    # 控制游戏帧率
    clock.tick(60)

# 退出Pygame
pygame.quit()

以上代码仅供参考，实际游戏开发中需要根据具体需求进行修改和完善。