save project

my_game.py

@@ -12,7 +12,7 @@ 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
-apple = pygame.image.load('bush.png')      # 灌木丛
+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'),
@@ -33,8 +33,9 @@ while True:
             # 接收到退出事件后退出程序
             exit()
         if event.type == locals.KEYDOWN:
-            if event.key == locals.K_SPACE:
-                jumpState = "up"
+            if jumpState == "runing":
+                if event.key == locals.K_SPACE:
+                    jumpState = "up"
     if jumpState == "up":       # 起跳
         if t > 0:
             y -= t
@@ -51,9 +52,9 @@ while True:
             t = 30
 
     wukong = hero[index]  
-    if jumpState == "running":
+    if jumpState == "runing":
         index += 1
-        if index == 5:
+        if index >= 5:
             index = 0
 
     # 将背景图画上去
@@ -66,7 +67,8 @@ while True:
         rect = obsstacle.get_rect()
         rect.x = 1000
         rect.y = 500 - rect.height
-
+    rect.x -= 8
+    screen.blit(obsstacle,(rect.x,rect.y))
     # 刷新画面
     pygame.display.update()
     FPS.tick(30)