基于python的一个简单的跑步游戏代码

以下是一个基于Python的简单跑步游戏代码，具体实现方式可以根据需要进行调整和修改：

import pygame
import random

# 初始化pygame
pygame.init()

# 设置屏幕尺寸
screen_width = 800
screen_height = 600
screen = pygame.display.set_mode((screen_width, screen_height))

# 设置游戏标题
pygame.display.set_caption("跑步游戏")

# 加载背景音乐
pygame.mixer.music.load("bgm.mp3")
pygame.mixer.music.play(-1)

# 加载图片资源
player_image = pygame.image.load("player.png")
obstacle_image = pygame.image.load("obstacle.png")
background_image = pygame.image.load("background.png")

# 设置字体
font = pygame.font.SysFont("Arial", 36)

# 设置游戏参数
player_speed = 5
obstacle_speed = 3
obstacle_frequency = 100
score = 0
player_x = 100
player_y = 400
obstacles = []

# 更新分数
def update_score():
    global score
    score += 1
    score_text = font.render("Score: " + str(score), True, (255, 255, 255))
    screen.blit(score_text, (10, 10))

# 显示游戏结束画面
def game_over():
    game_over_text = font.render("Game Over!", True, (255, 255, 255))
    screen.blit(game_over_text, (screen_width / 2 - 100, screen_height / 2))
    pygame.display.update()
    pygame.time.delay(2000)
    pygame.quit()

# 游戏循环
running = True
while running:

    # 处理退出事件
    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            running = False

    # 更新背景
    screen.blit(background_image, (0, 0))

    # 更新障碍物
    if random.randint(1, obstacle_frequency) == 1:
        obstacles.append([screen_width, random.randint(0, screen_height - 64)])

    for obstacle in obstacles:
        obstacle[0] -= obstacle_speed
        screen.blit(obstacle_image, obstacle)
        if obstacle[0] < -64:
            obstacles.remove(obstacle)

        # 碰撞检测
        if obstacle[0] < player_x + 64 and obstacle[0] + 64 > player_x and obstacle[1] < player_y + 64 and obstacle[1] + 64 > player_y:
            game_over()

    # 更新玩家位置
    keys = pygame.key.get_pressed()
    if keys[pygame.K_UP]:
        player_y -= player_speed
    if keys[pygame.K_DOWN]:
        player_y += player_speed
    if keys[pygame.K_LEFT]:
        player_x -= player_speed
    if keys[pygame.K_RIGHT]:
        player_x += player_speed

    # 边界检测
    if player_x < 0:
        player_x = 0
    if player_x > screen_width - 64:
        player_x = screen_width - 64
    if player_y < 0:
        player_y = 0
    if player_y > screen_height - 64:
        player_y = screen_height - 64

    # 更新玩家图片
    screen.blit(player_image, (player_x, player_y))

    # 更新分数
    update_score()

    # 更新屏幕
    pygame.display.update()

# 退出pygame
pygame.quit()
``