feat: create sheet splice part of text generator

tetris/game.py

@@ -1,7 +1,9 @@
 import sys
+from typing import Text
 import pygame
 from pygame import mixer
 from tetris.util import ConfigurationManager
+from tetris.util import TextGenerator
 from tetris.entity import PieceGenerator 
 from tetris.entity import Well
 from tetris.entity import Stack
@@ -21,6 +23,7 @@ class Game:
 
     def initialize(self) -> None:
         pygame.init()
+        TextGenerator.load("resource/font/retro-font.bmp", (20, 30))
 
         win_width = ConfigurationManager.get("window", "width")
         win_height = ConfigurationManager.get("window", "height")
@@ -119,9 +122,8 @@ class Game:
         if self.current_piece:
             self.current_piece.draw(self.screen)
 
-        self.sheet = pygame.image.load("resource/font/gravity-font.bmp").convert()
-        self.screen.blit(self.sheet, (0, 0), pygame.Rect(30, 30, 30, 30))
-
+        TextGenerator.draw("SCORE", (0, 0), self.screen)
+        
         # update display
         pygame.display.update()