save project

my_game.py

+import pygame,random,json
+from pygame import locals
+if input('是否开启菜鸟模式？（y/n）')=='y':
+    g_fps=30
+else:
+    g_fps=60
+pygame.init()
+class Block(pygame.sprite.Sprite):
+    def __init__(self,image1,image2,image3):
+        super().__init__()
+        self.image = random.choice([image1, image2, image3])
+        self.rect = self.image.get_rect()
+        self.rect.x = 1000
+        self.rect.y = 500 - self.rect.height
+        self.score=1
+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
+screen = pygame.display.set_mode((1000, 600))
+FPS = pygame.time.Clock()
+pygame.display.set_caption("悟空酷跑")
+background = pygame.image.load('bg.png')
+road = pygame.image.load('road.png')
+stone = pygame.image.load('stone.png')
+cacti = pygame.image.load('cacti.png')
+bush = pygame.image.load('bush.png')
+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',32)
+sc_audio=pygame.mixer.Sound('score.wav')
+index = 0   
+y = 400
+jumpState = "runing"
+t = 30
+road_x = 0
+bg_x = 0
+time = 0
+o_sc=0
+gamestate = True
+block_list =pygame.sprite.Group()   # 创建精灵组
+score=0
+speed=10
+with open('record.txt','r',encoding='utf-8')as f: # 打开文件
+    content=f.read()
+    record=json.loads(content)
+    n1=record['第1名']
+    n2=record['第2名']
+    n3=record['第3名']
+while True:
+    for event in pygame.event.get():
+        if event.type == locals.QUIT:
+            exit()
+        if event.type == locals.KEYDOWN:
+            if jumpState == "runing":
+                if event.key == locals.K_SPACE:
+                    jumpState = "up"
+    speed=10+score//3
+    wukong = Player(hero[index])
+    if jumpState == "runing":       # 跑步状态
+        index += 1
+        if index >= 5:
+            index = 0
+    if gamestate:
+        if jumpState == "up":    # 起跳状态
+            if t > 0:
+                y -= t
+                wukong.rect.y = y
+                t -= 2
+            else:
+                jumpState = "down"  
+        if jumpState == "down":    # 降落状态
+            if t <= 30:
+                y += t
+                wukong.rect.y = y
+                t += 2
+            else:
+                jumpState = "runing"
+                t =30
+        bg_x -= 1
+        if bg_x<=-1000:
+            bg_x = 0
+        screen.blit(background, (bg_x, 0))
+        road_x -= speed
+        if road_x<=-1000:
+            road_x = 0
+        screen.blit(road, (road_x, 500))
+        screen.blit(wukong.image, (150, y))
+        time += 1
+        if time >= 60:      # 创建精灵
+            time = 0
+            num = random.randint(0,50)
+            if num > 20:
+                obstacle = Block(bush,cacti,stone)  
+                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')     # 游戏结束 失败
+                screen.blit(gameover, (400, 200))
+                if score>n3:
+                    if score>n1:
+                        record['第1名']=score
+                        record['第2名']=n1
+                        record['第3名']=n2
+                    elif score>n2:
+                        record['第2名']=score
+                        record['第3名']=n2
+                    else:
+                        record['第3名']=score
+                record=json.dumps(record,ensure_ascii=False) # 写入
+                with open('record.txt','w',encoding='utf-8')as f:
+                    f.write(record)
+                gamestate = False
+            elif sprite.rect.x+sprite.rect.width<wukong.rect.x:
+                score+=sprite.score
+                sprite.score=0
+        if score>o_sc:
+            sc_audio.play()
+            o_sc=score
+        scoreSurf = basic_font.render("分数:"+str(score),True,(255,255,255))
+        screen.blit(scoreSurf,(850,20))
+        scoreSurf = basic_font.render("第1名:"+str(n1),True,(120,20,120))
+        screen.blit(scoreSurf,(850,50))
+        scoreSurf = basic_font.render("第2名:"+str(n2),True,(128,128,0))
+        screen.blit(scoreSurf,(850,80))
+        scoreSurf = basic_font.render("第3名:"+str(n3),True,(255,0,0))
+        screen.blit(scoreSurf,(850,110))
+        pygame.display.update()
+        FPS.tick(g_fps)
\ No newline at end of file

record.txt

+{"第1名": 41, "第2名": 30, "第3名": 20}
\ No newline at end of file