save project

my_game.py

 import pygame
 from pygame import locals
 import random
+
+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
 pygame.init()  # 初始化
 # 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
 stone = pygame.image.load('stone.png')      # 石头
 cacti = pygame.image.load('cacti.png')      # 仙人掌
-bush= pygame.image.load('bush.png')      # 灌木丛
-hero = [pygame.image.load('hero1.png'),pygame.image.load('hero2.png'),pygame.image.load('hero3.png'),pygame.image.load('hero4.png'),pygame.image.load('hero5.png')]
-index = 0 
-pygame.display.set_caption("悟空跑酷")
-y=400
-w="run"
-t=30
-roadx=0
-bgx=0
-obstacle=random.choice([stone,bush,cacti])
-rect=obstacle.get_rect()
+bush = pygame.image.load('bush.png')      # 灌木丛
+hero = [pygame.image.load('hero1.png'),
+        pygame.image.load('hero2.png'),
+        pygame.image.load('hero3.png'),
+        pygame.image.load('hero4.png'),
+        pygame.image.load('hero5.png')]
+lu_x=0
+shan_x=0
+index = 0   
+y = 400
+jumpState = "runing"
+t = 30
+aa=Block(bush,cacti,stone)
+
 while True:
-    
     for event in pygame.event.get():
         if event.type == locals.QUIT:
             # 接收到退出事件后退出程序
             exit()
         if event.type == locals.KEYDOWN:
-            if w =="run":
+            if jumpState == "runing":
                 if event.key == locals.K_SPACE:
-                    w="up"
-    if w=='up':
-        if t>0:
-            y-=t
-            t-=2
+                    jumpState = "up"
 
+    if jumpState == "up":    # 起跳状态
+        if t > 0:
+            y -= t
+            t -= 2
         else:
-            w="down"
-            
-    if w=="down":
-        if t<=30:
-            y+=t
-            t+=2
+            jumpState = "down"  
+    if jumpState == "down":    # 降落状态
+        if t <= 30:
+            y += t
+            t += 2
         else:
-            w="run"
-            t=30
-    wukong=hero[index]
-    if w=="run":
-        index=index+1
-        if index>=5:
-            index=0
-        y=400
-    if rect.x<=0-rect.width:
-        obstacle=random.choice([stone,bush,cacti])
-        rect=obstacle.get_rect()
-        rect.x=1000
-        rect.y=500-rect.height
-    rect.x-=8
-    screen.blit(background,(bgx,0))
-    bgx-=2
-    if bgx<-2000:
-        bgx=0
-    screen.blit(road, (roadx, 500))
-    roadx-=8
-    if roadx<-1000:
-        roadx=0
-    screen.blit(wukong, (150, y))
-    screen.blit(obstacle, (rect.x, rect.y))
+            jumpState = "runing"
+            t =30
+    
+    # 悟空造型
+    wukong = hero[index]
+    if jumpState == "runing":       # 跑步状态下
+        index += 1
+        if index >= 5:
+            index = 0
+    # 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z象
+        aa=Block(bush,cacti,stone)
+        # aa.rect=aa.image.get_aa.rect()
+        aa.rect.x=1000
+        aa.rect.y=500-aa.rect.height
+    aa.rect.x -= 8
+    screen.blit(aa.image, (aa.rect.x, aa.rect.y)) 
     # 刷新画面
     pygame.display.update()
-    FPS.tick(30)
\ No newline at end of file
+    FPS.tick(60)
\ No newline at end of file