save project

my_game.py

+import pygame,random,json
+from pygame import locals
+
+pygame.init()  # 初始化
+
+class Player(pygame.sprite.Sprite):
+    def __init__(self,image):
+        super().__init__()
+        self.image=image
+        self.rect=self.image.get_rect()
+        self.rect.x=150
+        self.rect.y=400    # 应该是400
+
+
+
+# 精灵
+class Block(pygame.sprite.Sprite):
+    def __init__(self,image1,image2,image3):
+        super().__init__()
+        self.image = random.choice([image1,image2,image3]) # 加载图片
+        self.rect = self.image.get_rect()
+        self.rect.x = 1000
+        self.rect.y = 500 - self.rect.height
+        self.score=1
+
+
+
+# 创建一个窗口
+screen = pygame.display.set_mode((1000, 600))
+FPS = pygame.time.Clock()  # pygame时钟，控制游戏速度（帧数）
+pygame.display.set_caption("悟空酷跑")
+# 载入图片
+background = pygame.image.load('bg.png')    # 背景
+road = pygame.image.load('road.png')      # 路
+stone = pygame.image.load('stone.png')      # 石头
+cacti = pygame.image.load('cacti.png')      # 仙人掌
+bush = pygame.image.load('bush.png')      # 灌木丛
+hero = [pygame.image.load('hero1.png'),
+        pygame.image.load('hero2.png'),
+        pygame.image.load('hero3.png'),
+        pygame.image.load('hero4.png'),
+        pygame.image.load('hero5.png')]
+basic_font=pygame.font.Font('STKAITI.TTF',18)
+score_audio=pygame.mixer.Sound('score.wav')
+index = 0 
+jumpState = "runing"
+y = 400
+t = 30
+road_x = 0      # 道路坐标
+bg_x = 0
+
+time=0
+gamestate=True
+score=0
+speed=8
+old_score=0
+
+# obstacle = Block(bush,stone,cacti) # 障碍物列表, 随机一个对象
+block_list=pygame.sprite.Group()
+
+with  open('record.txt','r',encoding='utf-8')as f:
+    content=f.read()
+    record=json.loads(content)
+    one=record["第1名"]
+    two=record["第2名"]
+    three=record["第3名"]
+    
+
+while True:
+    for event in pygame.event.get():
+        if event.type == locals.QUIT:
+            # 接收到退出事件后退出程序
+            exit()
+        if event.type == locals.KEYDOWN:
+            if jumpState == "runing":
+                if event.key == locals.K_SPACE:
+                    jumpState = "up"
+
+    speed=8+score//3
+
+    wukong =Player(hero[index])
+    if jumpState == "runing":
+            index += 1
+            if index >= 5:   # 出错  >= 不是 == 
+                index = 0
+
+    if gamestate==True:
+        if jumpState == "up":    # 起跳
+            if t > 0:
+                y -= t
+                wukong.rect.y=y
+                t -= 2
+            else:
+                jumpState = "down"  
+             
+       
+        if jumpState == "down":    # 降落
+            if t <= 30:
+                y += t
+                wukong.rect.y=y
+                t += 2
+            else:
+                jumpState = "runing"
+                t = 30
+
+         
+        
+        # 将背景图画上去
+        bg_x -= 1
+        if bg_x <= -1000:
+            bg_x = 0
+        screen.blit(background, (bg_x, 0))
+
+        road_x -= speed      # 道路移动
+        if road_x <= -1000:
+            road_x = 0
+        screen.blit(road, (road_x, 500))
+        screen.blit(wukong.image, (150, y))
+        # 精灵使用，类属性，类名，类方法
+
+        time+=1
+        if time>=60:
+            time=0
+            num=random.randint(0,50)
+            if num>=20:
+                obstacle=Block(bush,stone,cacti)
+                block_list.add(obstacle)
+        for sprite in block_list:
+            sprite.rect.x-=speed
+            screen.blit(sprite.image,(sprite.rect.x,sprite.rect.y))
+            if sprite.rect.x<=0-sprite.rect.width:
+                sprite.kill()
+            if pygame.sprite.collide_rect(wukong,sprite):
+                gameover=pygame.image.load('gameover.png')
+                screen.blit(gameover,(400,200))
+                gamestate=False
+                if score>three:
+                    if score>one:
+                        record["第1名"]=score
+                        record["第2名"]=one
+                        record["第3名"]=two
+                    elif score>two:
+                        record["第2名"]=score
+                        record["第3名"]=two
+                    else:
+                        record["第3名"]=score
+                    record=json.dumps(record,ensure_ascii=False)
+                    with open("record.txt","w",encoding='utf-8') as f:
+                        f.write (record)
+                            
+
+
+                         
+
+            else:
+                if sprite.rect.x+sprite.rect.width<wukong.rect.x:
+                    score+=sprite.score
+                    sprite.score=0
+
+
+        if score>old_score:
+            score_audio.play()
+            old_score=score
+        scoreSurf=basic_font.render("分数:"+str(score),True,(255,255,255))
+        screen.blit(scoreSurf,(880,20))
+        scoreSurf=basic_font.render("第1名:"+str(one),True,(255,255,255))
+        screen.blit(scoreSurf,(880,50))
+        scoreSurf=basic_font.render("第2名:"+str(two),True,(255,255,255))
+        screen.blit(scoreSurf,(880,80))
+        scoreSurf=basic_font.render("第3名:"+str(three),True,(255,255,255))
+        screen.blit(scoreSurf,(880,110))
+
+
+        # 刷新画面
+        pygame.display.update()
+        FPS.tick(60)
\ No newline at end of file

record.txt

+{"第1名": 1, "第2名": 0, "第3名": 0}
\ No newline at end of file