save project

iuhihihui.py

+import pygame
+cacti = pygame.image.load('road.png')
+rect = cacti.get_rect()
+print(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
@@ -12,10 +13,15 @@ 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'),pygame.image.load('hero2.png'),pygame.image.load('hero3.png'),pygame.image.load('hero4.png'),pygame.image.load('hero5.png')]
+z = random.choice([stone,cacti,apple])
+rect = z.get_rect()
+rect.y = 500 - rect.height
+rect.x = 1000
 index = 0 
 num = 0
 y = 400
 jumpState = 'runing'
+t = 30
 
 while True:
     for event in pygame.event.get():
@@ -23,28 +29,49 @@ 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 and jumpState == 'runing':
-                jumpState = 'up'
+            
+            if jumpState == 'runing':
+
+                if event.key == locals.K_SPACE:
+                    jumpState = 'up' 
+                    print(jumpState)
+                  
     if jumpState == 'up':
-        if y > 150:
-            y-=5
+        if t > 0:
+            y-=t
+            t-=2
+            
         else:
             jumpState = 'down'
     if jumpState == 'down':
-        if y < 400:
-            y+=5
+        if t <= 30:
+            y+=t
+            t+=2
         else:
             jumpState = 'runing'
+            t = 30
+    
+    if jumpState == 'runing':
+        heroa = hero[num]
+        if num>=4:
+            num = 0
+        num+=1
+    
     
-    heroa = hero[num]
-    if num>=4:
-        num = 0
-    num+=1
     
+    
+    if rect.x <= 0-rect.width:
+        z = random.choice([stone,cacti,apple])
+        rect = z.get_rect()
+        rect.y = 500 - rect.height
+        rect.x = 1000
+    rect.x -= 10
+
     # 将背景图画上去
     screen.blit(background, (0, 0))
     screen.blit(road, (0, 500))
     screen.blit(heroa, (150, y))
+    screen.blit(z,(rect.x,rect.y))
     # 刷新画面
     pygame.display.update()
-    FPS.tick(60)
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+    FPS.tick(30)
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