save project

my_game.py

 import pygame
 from pygame import locals
 import random
+import json
 
 pygame.init()  # 初始化
 
@@ -40,6 +41,7 @@ hero = [pygame.image.load('hero1.png'),
         pygame.image.load('hero3.png'),
         pygame.image.load('hero4.png'),
         pygame.image.load('hero5.png')]
+        score_audio = pygame.mixer.Sound('score.wav')
 basic_font = pygame.font.Font('STKAITI.TTF',32)
 index = 0   
 y = 400
@@ -49,8 +51,15 @@ road_x = 0
 bg_x = 0
 time = 0
 gamestate = True
-
+score = 0
+old_score = score
 block_list =pygame.sprite.Group()   # 创建精灵组
+with open('recort,txt','r',cncoding='utf-8')
+content=f.read()
+record=json.load(content)
+one=record['第1名']
+two=record['第2名']
+three=record['第3名']
 
 while True:
     for event in pygame.event.get():
@@ -61,7 +70,7 @@ while True:
             if jumpState == "runing":
                 if event.key == locals.K_SPACE:
                     jumpState = "up"
-    
+    speed=8+score//3
     # 悟空造型
     wukong = Player(hero[index])
     if jumpState == "runing":       # 跑步状态下
@@ -92,7 +101,7 @@ while True:
             bg_x = 0
         screen.blit(background, (bg_x, 0))      # 远景
 
-        road_x -= 8
+        road_x -= speed
         if road_x<=-1000:
             road_x = 0
         screen.blit(road, (road_x, 500))       # 道路
@@ -107,17 +116,40 @@ while True:
                 obstacle = Block(bush,cacti,stone)  
                 block_list.add(obstacle)
         for sprite in block_list:       # 遍历、展示障碍物精灵
-            sprite.rect.x -= 8
-            screen.blit(sprite.image, (sprite.rect.x, sprite.rect.y)) 
+            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):  # 精灵碰撞检测
                 gameover = pygame.image.load('gameover.png')     # 游戏结束
                 screen.blit(gameover, (400, 200))
                 gamestate = False
-        scoreSurf = basic_font.render("分数:"+str(score),True,(255,0,0))
-        screen.blit(scoreSurf,(850,20))
-
+                if score>one:
+                    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('recort,txt','r',cncoding='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("第1名:"+str(score),True,(255,0,0))
+        screen.blit(scoreSurf,(880,20))
+        scoreSurf = basic_font.render("第2名:"+str(score),True,(255,0,0))
+        screen.blit(scoreSurf,(880,50))
+        scoreSurf = basic_font.render("第3名:"+str(score),True,(255,0,0))
+        screen.blit(scoreSurf,(880,110))
         # 刷新画面
         pygame.display.update()
         FPS.tick(60)
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