初学者也能边学边玩的6个Python小游戏，简直六翻了（含源码）

python学习交流Q群：906715085### import sys import cfg import pygame import random '''滑雪者类''' class SkierClass(pygame.sprite.Sprite): def __init__(self): pygame.sprite.Sprite.__init__(self) # 滑雪者的朝向(-2到2) self.direction = 0 self.imagepaths = cfg.SKIER_IMAGE_PATHS[:-1] self.image = pygame.image.load(self.imagepaths[self.direction]) self.rect = self.image.get_rect() self.rect.center = [320, 100] self.speed = [self.direction, 6-abs(self.direction)*2] '''改变滑雪者的朝向. 负数为向左，正数为向右，0为向前''' def turn(self, num): self.direction += num self.direction = max(-2, self.direction) self.direction = min(2, self.direction) center = self.rect.center self.image = pygame.image.load(self.imagepaths[self.direction]) self.rect = self.image.get_rect() self.rect.center = center self.speed = [self.direction, 6-abs(self.direction)*2] return self.speed '''移动滑雪者''' def move(self): self.rect.centerx += self.speed[0] self.rect.centerx = max(20, self.rect.centerx) self.rect.centerx = min(620, self.rect.centerx) '''设置为摔倒状态''' def setFall(self): self.image = pygame.image.load(cfg.SKIER_IMAGE_PATHS[-1]) '''设置为站立状态''' def setForward(self): self.direction = 0 self.image = pygame.image.load(self.imagepaths[self.direction]) ''' Function: 障碍物类 Input: img_path: 障碍物图片路径 location: 障碍物位置 attribute: 障碍物类别属性 ''' class ObstacleClass(pygame.sprite.Sprite): def __init__(self, img_path, location, attribute): pygame.sprite.Sprite.__init__(self) self.img_path = img_path self.image = pygame.image.load(self.img_path) self.location = location self.rect = self.image.get_rect() self.rect.center = self.location self.attribute = attribute self.passed = False '''移动''' def move(self, num): self.rect.centery = self.location[1] - num '''创建障碍物''' def createObstacles(s, e, num=10): obstacles = pygame.sprite.Group() locations = [] for i in range(num): row = random.randint(s, e) col = random.randint(0, 9) location = [col*64+20, row*64+20] if location not in locations: locations.append(location) attribute = random.choice(list(cfg.OBSTACLE_PATHS.keys())) img_path = cfg.OBSTACLE_PATHS[attribute] obstacle = ObstacleClass(img_path, location, attribute) obstacles.add(obstacle) return obstacles '''合并障碍物''' def AddObstacles(obstacles0, obstacles1): obstacles = pygame.sprite.Group() for obstacle in obstacles0: obstacles.add(obstacle) for obstacle in obstacles1: obstacles.add(obstacle) return obstacles '''显示游戏开始界面''' def ShowStartInterface(screen, screensize): screen.fill((255, 255, 255)) tfont = pygame.font.Font(cfg.FONTPATH, screensize[0]//5) cfont = pygame.font.Font(cfg.FONTPATH, screensize[0]//20) title = tfont.render(u'滑雪游戏', True, (255, 0, 0)) content = cfont.render(u'按任意键开始游戏', True, (0, 0, 255)) trect = title.get_rect() trect.midtop = (screensize[0]/2, screensize[1]/5) crect = content.get_rect() crect.midtop = (screensize[0]/2, screensize[1]/2) screen.blit(title, trect) screen.blit(content, crect) while True: for event in pygame.event.get(): if event.type == pygame.QUIT: pygame.quit() sys.exit() elif event.type == pygame.KEYDOWN: return pygame.display.update() '''显示分数''' def showScore(screen, score, pos=(10, 10)): font = pygame.font.Font(cfg.FONTPATH, 30) score_text = font.render("Score: %s" % score, True, (0, 0, 0)) screen.blit(score_text, pos) '''更新当前帧的游戏画面''' def updateFrame(screen, obstacles, skier, score): screen.fill((255, 255, 255)) obstacles.draw(screen) screen.blit(skier.image, skier.rect) showScore(screen, score) pygame.display.update() '''主程序''' def main(): # 游戏初始化  pygame.init() pygame.mixer.init() pygame.mixer.music.load(cfg.BGMPATH) pygame.mixer.music.set_volume(0.4) pygame.mixer.music.play(-1) # 设置屏幕 screen = pygame.display.set_mode(cfg.SCREENSIZE) pygame.display.set_caption('滑雪游戏 —— 九歌') # 游戏开始界面  ShowStartInterface(screen, cfg.SCREENSIZE) # 实例化游戏精灵 # --滑雪者 skier = SkierClass() # --创建障碍物 obstacles0 = createObstacles(20, 29) obstacles1 = createObstacles(10, 19) obstaclesflag = 0 obstacles = AddObstacles(obstacles0, obstacles1) # 游戏clock clock = pygame.time.Clock() # 记录滑雪的距离 distance = 0 # 记录当前的分数 score = 0 # 记录当前的速度 speed = [0, 6] # 游戏主循环 while True: # --事件捕获 for event in pygame.event.get(): if event.type == pygame.QUIT: pygame.quit() sys.exit() if event.type == pygame.KEYDOWN: if event.key == pygame.K_LEFT or event.key == pygame.K_a: speed = skier.turn(-1) elif event.key == pygame.K_RIGHT or event.key == pygame.K_d: speed = skier.turn(1) # --更新当前游戏帧的数据  skier.move() distance += speed[1] if distance >= 640 and obstaclesflag == 0: obstaclesflag = 1 obstacles0 = createObstacles(20, 29) obstacles = AddObstacles(obstacles0, obstacles1) if distance >= 1280 and obstaclesflag == 1: obstaclesflag = 0 distance -= 1280 for obstacle in obstacles0: obstacle.location[1] = obstacle.location[1] - 1280 obstacles1 = createObstacles(10, 19) obstacles = AddObstacles(obstacles0, obstacles1) for obstacle in obstacles: obstacle.move(distance) # --碰撞检测 hitted_obstacles = pygame.sprite.spritecollide(skier, obstacles, False) if hitted_obstacles: if hitted_obstacles[0].attribute == "tree" and not hitted_obstacles[0].passed: score -= 50 skier.setFall() updateFrame(screen, obstacles, skier, score) pygame.time.delay(1000) skier.setForward() speed = [0, 6] hitted_obstacles[0].passed = True elif hitted_obstacles[0].attribute == "flag" and not hitted_obstacles[0].passed: score += 10 obstacles.remove(hitted_obstacles[0]) # --更新屏幕  updateFrame(screen, obstacles, skier, score) clock.tick(cfg.FPS) '''run''' if __name__ == '__main__': main()；