save project

my_game.py

@@ -7,6 +7,14 @@ pygame.init()  # 初始化
 screen = pygame.display.set_mode((1000, 600))
 FPS = pygame.time.Clock()  # pygame时钟，控制游戏速度（帧数）
 pygame.display.set_caption("悟空酷跑")
+#+++++++++++++++++++++
+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
 # 载入图片
 background = pygame.image.load('bg.png')    # 背景
 road = pygame.image.load('road.png')      # 路
@@ -22,10 +30,9 @@ index = 0
 y = 400
 jumpState = "runing"
 t = 30
-obstacle = random.choice([bush, stone, cacti])
-rect = obstacle.get_rect()
-rect.x = 1000
-rect.y = 500 - rect.height
+#++++++++++++++++++++++++++++++
+zhangai = Block(bush, stone, cacti)
+#++++++++++++++++++++++++++++++
 road_x=0
 bg_x=0
 while True:
@@ -70,15 +77,13 @@ while True:
     screen.blit(road, (road_x, 500))
     #++++++++++++++++++++++++++++
     screen.blit(wukong, (150, y))     # 悟空
-
-    if rect.x <= 0-rect.width:      # 障碍物消失
+#+++++++++++++++++++++++++++++++++++++++
+    if zhangai.rect.x <= 0-zhangai.rect.width:      # 障碍物消失
         # 创建障碍物对象
-        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)) 
+        zhangai = Block(bush, stone, cacti)
+
+    zhangai.rect.x-= 8
+    screen.blit(zhangai.image, (zhangai.rect.x, zhangai.rect.y)) 
     # 刷新画面
     pygame.display.update()
     FPS.tick(60)
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