save project

my_game.py

@@ -40,6 +40,7 @@ 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
@@ -49,6 +50,10 @@ road_x = 0
 bg_x = 0
 time = 0
 gamestate = True
+score=0
+speed=8
+old_score=0
+
 
 block_list =pygame.sprite.Group()   # 创建精灵组
 
@@ -62,6 +67,8 @@ while True:
                 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
@@ -117,6 +124,9 @@ while True:
                 gamestate = False
         scoreSurf = basic_font.render("分数:"+str(score),True,(255,0,0))
         screen.blit(scoreSurf,(850,20))
+        if score>old_score:
+            score_audio.play()
+            score=old_score
 
         # 刷新画面
         pygame.display.update()