save project

my_game.py

@@ -13,7 +13,6 @@ cacti = pygame.image.load('cacti.png')      # 仙人掌
 apple = pygame.image.load('bush.png')      # 灌木丛
 apple = pygame.image.load('bush.png')      # 灌木丛
 hero = pygame.image.load('hero1.png')
 hero = pygame.image.load('hero1.png')
 index = 0
 index = 0
-num = 0
 jumpState = 'running'
 jumpState = 'running'
 t = 30
 t = 30
 herolist = ['hero1.png','hero2.png','hero3.png','hero4.png','hero5.png']
 herolist = ['hero1.png','hero2.png','hero3.png','hero4.png','hero5.png']
@@ -40,16 +39,18 @@ while True:
         else:
         else:
             jumpState = "running"
             jumpState = "running"
             t = 30
             t = 30
+    
+    if jumpState == 'running':
+        index += 1
+        if index > 4:
+            index = 0
 
 
     # 将背景图画上去
     # 将背景图画上去
     screen.blit(background, (0, 0))
     screen.blit(background, (0, 0))
     screen.blit(road, (0, 500))
     screen.blit(road, (0, 500))
     screen.blit(hero, (150, y))
     screen.blit(hero, (150, y))
     # 跑步效果
     # 跑步效果
-    hero = pygame.image.load(herolist[num])
-    num += 1
-    if num > 4:
-        num = 0
+    hero = pygame.image.load(herolist[index])
     # 刷新画面
     # 刷新画面
     pygame.display.update()
     pygame.display.update()
-    FPS.tick(60)
+    FPS.tick(120)
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