save project

my_game.py

@@ -12,14 +12,6 @@ class Block(pygame.sprite.Sprite):
         self.rect.x=1000
         self.rect.y=500-self.rect.height
 
-class Player(pygame.sprite.Sprite):
-    def __init__(self,image):
-        super().__init__()
-        self.image=image
-        self.rect=self.image.get_rect()
-        self.rect.x=150
-        self.rect.y=400        
-
 # 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）
@@ -35,17 +27,17 @@ hero = [pygame.image.load('hero1.png'),
         pygame.image.load('hero3.png'),
         pygame.image.load('hero4.png'),
         pygame.image.load('hero5.png')]
-time=0        
 index = 0   
 y = 400
 jumpState = "runing"
 t = 30
+# +++++++++++++++++++++++
 bg_x = 0
 road_x = 0
-gamestate=True
+time=0  
 # +++++++++++++++++++++++
+#obstacle = Block(bush, stone, cacti)
 block_list=pygame.sprite.Group()
-
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
@@ -55,59 +47,51 @@ while True:
             if jumpState == "runing":
                 if event.key == locals.K_SPACE:
                     jumpState = "up"
-            # 悟空造型
-    wukong = Player(hero[index])
+
+    if jumpState == "up":    # 起跳状态
+        if t > 0:
+            y -= t
+            t -= 2
+        else:
+            jumpState = "down"  
+    if jumpState == "down":    # 降落状态
+        if t <= 30:
+            y += t
+            t += 2
+        else:
+            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                
-    if gamestate == True:
-        if jumpState == "up":    # 起跳状态
-            if t > 0:
-                y -= t
-                wukong.rect.y=y
-                t -= 2
-            else:
-                jumpState = "down"  
-        if jumpState == "down":    # 降落状态
-            if t <= 30:
-                y += t
-                wukong.rect.y=y
-                t += 2
-            else:
-                jumpState = "runing"
-                t =30
-        
-        # 将背景图画上去
-        # +++++++++++++++++++++++
-        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.image, (150, y))     # 悟空
-
-            # 创建障碍物对象
-        time+=1
-        if time>=60:
-            time=0
-            num=random.randint(0,50)
-            if num>20:
-                obstacle = Block(bush,cacti,stone)
-                block_list.add(obstacle)
-        for sprite in block_list:    
-            sprite.rect.x -= 8
-            screen.blit(sprite.image, (sprite.rect.x, sprite.rect.y))
-            if sprite.rect.x<=0-sprite.rect.width:
-                sprite.kill()
-            if pygame.sprite.collide_rect(wukong, sprite):
-                gameover=pygame.image.load('gameover.png') 
-                screen.blit(gameover, (400,200))
-                gamestate=False                
+            index = 0
+    # 将背景图画上去
+    # +++++++++++++++++++++++
+    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:
+      time=0 
+      num=random.randint(0,50)
+      if num >20:
+          obstacle = Block(bush,stone,cacti)
+          block_list.add(obstacle)
+    for sprite in block_list:
+      sprite.rect.x -= 8
+      screen.blit(sprite.image, (sprite.rect.x, sprite.rect.y)) 
+      if sprite.rect.x <= 0-sprite.rect.x:
+              sprite.kill()
     # 刷新画面
     pygame.display.update()
     FPS.tick(30)
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