save project

fs.py

+class Rect
+lenght = 0
+height = 0
+    def __init__(self,width = 0,lenght = 0)
+        self,width =width
+        self,lenght =lenght
+    def input(self):
+        self.width = input('width')
+        self.lenght= input('lenght')
+    def area(self):
+    print(矩形的面积：'width'*'lenght')
+
+class Rect
+if time>=60
+    r=remdom.randint(0,50)
+    
+

lesson7-diy3.py

@@ -3,11 +3,22 @@ from pygame import locals
 import random
 
 pygame.init()  # 初始化
+
+class Block(pygame.sprite.Sprite):
+    def __init__(self,image1,image2,image3):
+        super().__init__()
+        # 加载障碍物的图片
+        self.image = random.choice([image1, image2, image3])
+        # 根据障碍物位图的宽高设置矩形
+        self.rect = self.image.get_rect()
+        # 障碍物绘制坐标
+        self.rect.x = 1000
+        self.rect.y = 500 - self.rect.height
+
 # 创建一个窗口
 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")
-
 # 载入图片
 background = pygame.image.load('bg.png')    # 背景
 road = pygame.image.load('road.png')      # 路
@@ -20,15 +31,15 @@ hero = [pygame.image.load('hero1.png'),
         pygame.image.load('hero4.png'),
         pygame.image.load('hero5.png')]
 index = 0   
-jumpState = "runing"
 y = 400
+jumpState = "runing"
 t = 30
 
-obstacle =random.choice([bush,cacti,stone])
-rect =obstacle.get_rect()
-rect.x=1000
-rect.y=500 - rect.height
-
+bg_x = 0
+road_x = 0
+time=0
+# 创建障碍物
+block_list=pygame.sprite.Group()
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
@@ -38,37 +49,56 @@ while True:
             if jumpState == "runing":
                 if event.key == locals.K_SPACE:
                     jumpState = "up"
-    if jumpState == "up":    # 起跳
+
+    if jumpState == "up":    # 起跳状态
         if t > 0:
             y -= t
             t -= 2
         else:
             jumpState = "down"  
-    if jumpState == "down":    # 降落
+    if jumpState == "down":    # 降落状态
         if t <= 30:
             y += t
             t += 2
         else:
             jumpState = "runing"
-            t = 30
+            t =30
     
+    # 悟空造型
     wukong = hero[index]
-    if jumpState == "runing":
+    if jumpState == "runing":       # 跑步状态下
         index += 1
-        if index == 5:
+        if index >= 5:
             index = 0
-
     # 将背景图画上去
-    screen.blit(background, (0, 0))
-    screen.blit(road, (0, 500))
-    screen.blit(wukong, (150, y))
-    if rect.x<=0-rect.width:
-        obstacle =random.choice([bush,cacti,stone])
-        rect =obstacle.get_rect()
-        rect.x=1000
-        rect.y=500 - rect.height
-    rect.x-=8
-    screen.blit(obstacle,(rect.x,rect.y))
+    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))
+    screen.blit(wukong, (150, y))     # 悟空
+
+time+=1
+if time>=60
+    r=random.randint(0,50)
+    if >40
+        obstacle =Block(stone,cacti,bush)
+        block_list.add(obstacle)
+        time(0)
+# ++++++++++++++++++++++
+for sprite in block_list:
+    sprite.rect_x-=8
+    screen.blit(sprite.imapge(sprite.rect_x,sprite,rect_y))
+    if obstacle.rect.x <= 0-obstacle.rect.width:
+       sprite.kill()
+    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)) 
     # 刷新画面
     pygame.display.update()
-    FPS.tick(30)
\ No newline at end of file
+    FPS.tick(60)