save project

my_game.py

@@ -4,8 +4,8 @@ import random
 
 pygame.init()  # 初始化
 class Block(pygame.sprite.Sprite):
-    def _init_(self,image1,image2,image3):
-        super()._init_()
+    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
@@ -32,10 +32,6 @@ t = 30
 bg_x=0
 road_x=0
 obstacle = Block(bush,cacti,stone)
-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():
@@ -75,21 +71,11 @@ while True:
     if road_x<=-1000:
         road_x=0
     screen.blit(road,(road_x,500))
-    
     screen.blit(wukong, (150, y))     # 悟空
-    if obstacle.rect.x <=0-obstacle.rect.width:
+    if obstacle.rect.x <= 0-obstacle.rect.width:
         obstacle=Block(bush,cacti,stone)
     obstacle.rect.x-=8
-    screen.blit(obstacle.image,(obstacle.rect.x,obstacle.rect.y))
-
-    if rect.x <= 0-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)) 
+    screen.blit(obstacle.image,(obstacle.rect.x,obstacle.rect.y)) 
     # 刷新画面
     pygame.display.update()
     FPS.tick(60)
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