save project

my_game.py

 import pygame
 import pygame
 from pygame import locals
 from pygame import locals
 import random
 import random
+pygame.init()  # 初始化
 
 
 class Block(pygame.sprite.Sprite):
 class Block(pygame.sprite.Sprite):
-    def __init__(self,image1,image2,image3):
+    def __init__(self,image1,image2.Sprite):
         super().__init__()
         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
-pygame.init()  # 初始化
+        self.image = random.choice(image1,image2,image3)
+        self.rect = self.image.get_rect()
+        self.rect.x = 1000
+        self.rect.y = 500
 # 创建一个窗口
 # 创建一个窗口
 screen = pygame.display.set_mode((1000, 600))
 screen = pygame.display.set_mode((1000, 600))
-FPS = pygame.time.Clock()  # pygame时钟，控制游戏速度（帧数）
+FPS=pygame.time.Clock()
 pygame.display.set_caption("悟空酷跑")
 pygame.display.set_caption("悟空酷跑")
 # 载入图片
 # 载入图片
 background = pygame.image.load('bg.png')    # 背景
 background = pygame.image.load('bg.png')    # 背景
 road = pygame.image.load('road.png')      # 路
 road = pygame.image.load('road.png')      # 路
 stone = pygame.image.load('stone.png')      # 石头
 stone = pygame.image.load('stone.png')      # 石头
 cacti = pygame.image.load('cacti.png')      # 仙人掌
 cacti = pygame.image.load('cacti.png')      # 仙人掌
-bush = pygame.image.load('bush.png')      # 灌木丛
+bush = pygame.image.load('bush.png')# 灌木丛
 hero = [pygame.image.load('hero1.png'),
 hero = [pygame.image.load('hero1.png'),
         pygame.image.load('hero2.png'),
         pygame.image.load('hero2.png'),
         pygame.image.load('hero3.png'),
         pygame.image.load('hero3.png'),
         pygame.image.load('hero4.png'),
         pygame.image.load('hero4.png'),
         pygame.image.load('hero5.png')]
         pygame.image.load('hero5.png')]
-lu_x=0
-shan_x=0
+
 index = 0
 index = 0
 y = 400 
 y = 400 
 jumpState = "runing"
 jumpState = "runing"
-t = 30
-aa=Block(bush,cacti,stone)
+t=30
 
 
+bg_x = 0
+road_x = 0
+obstacle = random.choice([bush,stone,cacti])
+rect = obstacle.get_rect()
+rect.x = 1000
+rect.y = 500 - rect.height
 while True:
 while True:
     for event in pygame.event.get():
     for event in pygame.event.get():
         if event.type == locals.QUIT:
         if event.type == locals.QUIT:
@@ -42,45 +46,44 @@ while True:
              if jumpState == "runing":
              if jumpState == "runing":
                 if event.key ==  locals.K_SPACE:
                 if event.key ==  locals.K_SPACE:
                     jumpState = "up"    
                     jumpState = "up"    
-
-    if jumpState == "up":    # 起跳状态
+    if jumpState == "up" :
         if t > 0:
         if t > 0:
-            y -= t
-            t -= 2
+            y -=t
+            t -=2
         else: 
         else: 
             jumpState = "down"
             jumpState = "down"
-    if jumpState == "down":    # 降落状态
+
+    if jumpState == "down":
         if t <= 30:
         if t <= 30:
             y += t
             y += t
             t += 2
             t += 2
         else:
         else:
             jumpState = "runing"  
             jumpState = "runing"  
-            t =30
-    
-    # 悟空造型
+            t=30
     wukong = hero[index]
     wukong = hero[index]
-    if jumpState == "runing":       # 跑步状态下
+    if jumpState == "runing":
         index += 1
         index += 1
         if index >= 5:
         if index >= 5:
             index = 0
             index = 0
+    bg_x -= 1  
+    if bg_x<=-1000:
+        bg_x = 0
+    screen.blit(background,(bg_x,0))
+    road_x -= 8
+    if road_x<=-1000:
+        road_x = 0
+    screen.blit(road,(road_x,500))
     # 将背景图画上去
     # 将背景图画上去
-    shan_x -=2
-    if shan_x <-1000:
-        shan_x=0
-    screen.blit(background, (shan_x, 0))     # 远处背景
-    lu_x -=8
-    if lu_x <-1000:
-        lu_x=0
-    screen.blit(road, (lu_x, 500))     # 路
-    screen.blit(wukong, (150, y))     # 悟空
-
-    if aa.rect.x <= 0-aa.rect.width:      # 障碍物消失
-        # 创建障碍物对象
-        aa=Block(bush,cacti,stone)
-    aa.rect.x -= 8
+    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))
 
 
 
 
-    screen.blit(aa.image, (aa.rect.x, aa.rect.y)) 
     # 刷新画面
     # 刷新画面
     pygame.display.update()
     pygame.display.update()
-    FPS.tick(60)
+    FPS.tick(30)
\ No newline at end of file