save project

my_game.py

@@ -13,27 +13,31 @@ cacti = pygame.image.load('cacti.png')      # 仙人掌
 apple = pygame.image.load('bush.png')      # 灌木丛
 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 
-pygame.display.set_caption("悟空酷跑")
+jumpState="runing"
 y=400
-jumpstate="up"
+t=30
+pygame.display.set_caption("悟空酷跑")
 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 event.type==locals.KEYDOWN:
-            if event.type==locals.K_SPACE:
-                jumpstate="up"
-    if jumpstate=="up":
-        if y>150:
-            y-=5
+            if event.key==locals.K_SPACE:
+                jumpState="up"
+        if jumpState=="up":
+            if t>0:
+                y-=t
+                t-=2
             else:
-            jumpstate="down"
-    if jumpstate=="down":
-        if y<400:
-            y+=5
+                jumpState="down"
+        if jumpState=="down":
+            if t<=30:
+                y+=t
+                t+=2
             else:
-            jumpstate="running"
+                jumpState="running"
+                t=30
         wukong=hero[index]
         index+=1
         if index==5:
@@ -42,7 +46,7 @@ while True:
     # 将背景图画上去
     screen.blit(background, (0, 0))
     screen.blit(road, (0, 500))
-    screen.blit(wukong, (150, 400))
+    screen.blit(wukong, (150, y))
     # 刷新画面
     pygame.display.update()
     FPS.tick(60)
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