auto save

diy_2.py

+import pygame
+cacti = pygame.image.load("cacti.png")
+rect = cacti.get_rect()
+print(rect)
+print(type(rect))
+print(rect.x)
+print(rect.y)
+print(rect.width)
+print(rect.height)
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my_game.py

 import pygame
 from pygame import locals
+import random
 
 pygame.init()  # 初始化
 # 创建一个窗口
@@ -16,22 +17,67 @@ hero = [pygame.image.load('hero1.png'),
         pygame.image.load('hero3.png'),
         pygame.image.load('hero4.png'),
         pygame.image.load('hero5.png')]
-index = 0 
 wukong_number = 0
-
+jumpstate = "running"
+y = 400
+t = 30
+zhangaiwu = random.choice([stone,cacti,apple])
+rect = zhangaiwu.get_rect()
+rect.x = 1000
+rect.y = 500 - rect.height
+zhangaiwu2 = random.choice([stone,cacti,apple])
+rect2 = zhangaiwu2.get_rect()
+rect2.x = 1000
+rect2.y = 500 -  rect2.height
 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.key == locals.K_SPACE:
+                if jumpstate == "running":
+                    jumpstate = "up"
+    if jumpstate == "up" :
+        if t > 0 and y > 150:
+            y -= t
+            t -= 2
+        else:
+            jumpstate = "down"
+    if jumpstate == "down":
+        if t <= 30 and y < 400  :
+            y += t
+            t += 2
+        else:
+            jumpstate = "running"
+            t = 30
     wukong = hero[wukong_number]
+    if jumpstate == "running":
         wukong_number +=1
     if wukong_number == len(hero) - 1 :
         wukong_number = 0
     # 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))
+    rect.x -= 8
+    if rect.x < 0 - rect.width:
+        zhangaiwu = random.choice([stone,apple,cacti])
+        rect = zhangaiwu.get_rect()
+        rect.x = 1000
+        rect.y = 500 - rect.height
+    if rect.x < 500 :
+        while not rect2.x < 0 - rect2.width:
+            rect2.x -= 8
+    if rect2.x < 0 - rect2.width:
+        zhangaiwu2 = random.choice([stone,apple,cacti])
+        rect2 = zhangaiwu2.get_rect()
+        rect2.x = 1000
+        rect2.y = 500 - rect.height
+    print(rect.x)
+    print(rect2.x)
+    screen.blit(zhangaiwu,(rect.x,rect.y))
+    screen.blit(zhangaiwu2,(rect2.x,rect2.y))
     # 刷新画面
     pygame.display.update()
     FPS.tick(60)
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