save project

my_game.py

@@ -6,70 +6,78 @@ 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")
+pygame.display.set_caption("悟空快跑")
+
+
 # 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
 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
+apple = 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   
-y = 400
-jumpState = "runing"
-t = 30
-obstacle = random.choice([bush, stone, cacti])
-rect = obstacle.get_rect()
-rect.x = 1000
-rect.y = 500 - rect.height
-
+index = 0 #指针来代表下标
+y=400
+t=30 #优化跳跃幅度
+stone_x =1000
+jumpState="running";
+zaw=[stone,cacti,apple]
+obstacle =  random.choice([stone,cacti,apple])
+rect= obstacle.get_rect()  #获取图片的坐标和长宽属性
+rect.x=1000
+rect.y=500-rect.height
 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 jumpState == "runing":
-                if event.key == locals.K_SPACE:
-                    jumpState = "up"
-
-    if jumpState == "up":    # 起跳状态
+        if event.type ==locals.KEYDOWN:
+            if jumpState == "running":
+                if event.key==locals.K_SPACE:
+                  jumpState="up"
+    if jumpState == "up":    # 起跳
         if t > 0:
             y -= t
             t -= 2
         else:
-            jumpState = "down"  
-    if jumpState == "down":    # 降落状态
+            jumpState = "down"
+    if jumpState == "down":    # 降落
         if t <= 30:
             y += t
             t += 2
         else:
-            jumpState = "runing"
-            t =30
+            jumpState = "running"
+            t = 30
+
+
+    wukong=hero[index]
+    if jumpState == "running":
+        index+=1
+        if index==5:
+            index=0
     
-    # 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
-    screen.blit(background, (0, 0))     # 远处背景
-    screen.blit(road, (0, 500))     # 路
-    screen.blit(wukong, (150, y))     # 悟空
+    screen.blit(background, (0, 0))
+    screen.blit(road, (0, 500))
+    screen.blit(wukong, (150, y))
+    #一个障碍物消失后，在添加一个新的障碍物
+    if rect.x<=0-rect.width:
+        obstacle=random.choice(zaw)
+        rect=obstacle.get_rect()
+        rect.x=1000
+        rect.y=500-rect.width
+
+
+
+    rect.x-=8
+    screen.blit(obstacle,(rect.x,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)) 
     # 刷新画面
     pygame.display.update()
-    FPS.tick(60)
\ No newline at end of file
+    FPS.tick(60)