save project

my_game.py

@@ -11,19 +11,45 @@ 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
-hero = pygame.image.load('hero1.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')]
 index = 0
-
+y=400    
+state='running'
+t=30
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
             # 接收到退出事件后退出程序
             exit()
+        if state=='running':
+            if event.type == locals.KEYDOWN:
+                if event.key == locals.K_SPACE:
+                    state='up'
+                    wokon=0
+    if state=='up':
+        if t>0:
+            y=y-t
+            t=t-2
+        else:
+            state='dome'
+    if state=='dome':
+        if t<=30:
+            y=y+t
+            t=t+2
+        else:
+            state='running'
+            t=30
             
+    wokon=hero[index]
+    if state=='running':
+        if index==4:
+            index=0
+        else:
+            index=index+1
     # 将背景图画上去
     screen.blit(background, (0, 0))
     screen.blit(road, (0, 500))
-    screen.blit(hero, (150, 400))
+    screen.blit(wokon, (150, y))
     # 刷新画面
     pygame.display.update()
     FPS.tick(60)
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