更新 'scoreboard.py'

scoreboard.py

@@ -1,51 +1,59 @@
 import pygame.font
 from pygame.sprite import Group
+
 from ship import Ship
+
 class Scoreboard:
-        #"""显示得分信息的类"""
+    #显示得分信息的类
 
     def __init__(self, ai_game):
-        #"""初始化显示得分涉及的属性"""
+        #初始化显示得分涉及的属性
+        self.ai_game = ai_game
         self.screen = ai_game.screen
         self.screen_rect = self.screen.get_rect()
         self.settings = ai_game.settings
         self.stats = ai_game.stats
-        
-        # """显示得分信息时使用的字体设置"""
+
+        # 显示得分信息时使用的字体设置
         self.text_color = (30, 30, 30)
         self.font = pygame.font.SysFont(None, 48)
 
-        def prep_score(self):
-        #"""将得分转换为一幅渲染的图像"""
+        self.prep_score()
+        self.prep_level()
+        self.prep_ships()
+
+    def prep_score(self):
+        #将得分转换为一幅渲染的图像
         rounded_score = round(self.stats.score, -1)
         score_str = "{:,}".format(rounded_score)
         self.score_image = self.font.render(score_str, True,
                 self.text_color, self.settings.bg_color)
-                
-        # """在屏幕右上角显示得分"""
+
+        # 在屏幕右上角显示得分
         self.score_rect = self.score_image.get_rect()
         self.score_rect.right = self.screen_rect.right - 20
         self.score_rect.top = 20
 
     def show_score(self):
-        #"""在屏幕上显示得分、等级和余下的飞船数"""
+        #在屏幕上显示得分、等级和余下的飞船数
         self.screen.blit(self.score_image, self.score_rect)
         self.screen.blit(self.level_image, self.level_rect)
         self.ships.draw(self.screen)
 
+
     def prep_level(self):
-        #"""将等级转换为渲染的图像"""
+        #将等级转换为渲染的图像
         level_str = str(self.stats.level)
         self.level_image = self.font.render(level_str, True,
                 self.text_color, self.settings.bg_color)
 
-    # """将等级放在得分下方"""
+        # 将等级放在得分下方
         self.level_rect = self.level_image.get_rect()
         self.level_rect.right = self.score_rect.right
         self.level_rect.top = self.score_rect.bottom + 10
 
     def prep_ships(self):
-        #"""显示还余下多少艘飞船"""
+        #显示还余下多少艘飞船
         self.ships = Group()
         for ship_number in range(self.stats.ships_left):
             ship = Ship(self.ai_game)