save project

my_game.py

 import pygame
 from pygame import locals
-
+import random
 pygame.init()  # 初始
 screen = pygame.display.set_mode((1000, 600))
 FPS = pygame.time.Clock()  # pygame时钟，控制游戏速度（帧数）
@@ -19,14 +19,19 @@ index = 0
 jumpStarte = "runing"
 y = 400
 t =30
+obstacle = random.choice([bush,stone,cacti])
+rect = obstacle.get_rect()
+rect.x = 1000
+rect.y = 500 - rect.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:
-                jumeStarte = "up"
+            if jumpStarte == "runing":
+                if event.key == locals.K_SPACE:
+                    jumeStarte = "up"
     if jumpStarte == "up":
         if t > 0:
             y -= t
@@ -49,6 +54,12 @@ while True:
     screen.blit(background, (0, 0))
     screen.blit(road, (0, 500))
     screen.blit(wokong, (150, y))
-    # 刷新画面
+     
+    if rest.x <= 0-rect.width:
+        obstacle = random.choice([bush,stone,cacti])
+        rect = obstacle.get_rect()
+        rect.x = 1000
+        rect.y = 500 - rect.height
+    rect.x = 8# 刷新画面
     pygame.display.update()
-    FPS.tick(60)
\ No newline at end of file
+    FPS.tick(60)