save project

my_game.py

@@ -3,7 +3,16 @@ from pygame import locals
 import random
 
 pygame.init()  # 初始化
-# 创建一个窗口
+
+class Block(pygame.sprite.Sprite ):
+    def __init__(self,image1,image2,image3):
+        super().__init__()
+        self.image = random.choice([image1,image2,image3])
+        self.rect = self.image.get_rect()
+        self.rect.x = 1000
+        self.rect.y = 500 - self.rect.height
+
+    # 创建一个窗口
 screen = pygame.display.set_mode((1000, 600))
 pygame.display.set_caption("没有")
 FPS = pygame.time.Clock()  # pygame时钟，控制游戏速度（帧数）
@@ -18,17 +27,14 @@ hero = [pygame.image.load('hero1.png'),
         pygame.image.load('hero3.png'),
         pygame.image.load('hero4.png'),
         pygame.image.load('hero5.png')]
-index = 0
+index = 0     
 y = 400 
 jumpState = "runing"
 t = 30
 road_x = 0
-bg_x = 0
+bg_x = 0                
 
-obstacle = random.choice([bush, stone, cacti])
-rect = obstacle.get_rect()
-rect.x = 1000
-rect.y = 500 - rect.height
+obstacle = Block(bush,stone,cacti)
 
 while True:
     for event in pygame.event.get():
@@ -72,13 +78,10 @@ while True:
     screen.blit(road, (road_x, 500))
     screen.blit(wukong, (150, y))
 
-    if rect.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 
-    screen.blit(obstacle,(rect.x, rect.y))
+    if obstacle.rect.x <= 0-obstacle.rect.width:
+      object = Block(bush,stone,cacti)
+    obstacle.rect.x -= 8 
+    screen.blit(obstacle.image,(obstacle.rect.x, obstacle.rect.y))
     # 刷新画面
     pygame.display.update()
     FPS.tick(60)
\ No newline at end of file