feat: add J piece and adjust center logic

main.py

@@ -1,3 +1,8 @@
+'''
+    Tetris 101:
+    https://strategywiki.org/wiki/Tetris/Getting_Started
+'''
+
 import pygame
 
 from entity.Piece import Piece
@@ -25,6 +30,7 @@ def main():
     win_title = ConfigurationManager.configuration["window"]["title"]
     fps = ConfigurationManager.configuration["engine"]["fps"]
     base_one_color = ConfigurationManager.configuration["color"]["base-1"]
+    base_two_color = ConfigurationManager.configuration["color"]["base-2"]
     tile_size = ConfigurationManager.configuration["engine"]["tile-size"]
 
     screen = pygame.display.set_mode((win_width, win_height))
@@ -35,6 +41,7 @@ def main():
     pygame.display.set_icon(loaded_icon)
 
     i_piece = Piece(Piece.I_SHAPE, (100, 100), base_one_color)
+    j_piece = Piece(Piece.J_SHAPE, (250, 100), base_two_color)
 
     is_running = True
     while is_running:
@@ -46,16 +53,21 @@ def main():
             if event.type == pygame.KEYDOWN:
                 if event.key == pygame.K_SPACE:
                     i_piece.rotate()
+                    j_piece.rotate()
                 if event.key == pygame.K_LEFT:
                     i_piece.move((-tile_size, 0))
+                    j_piece.move((-tile_size, 0))
                 if event.key == pygame.K_RIGHT:
                     i_piece.move((tile_size, 0))
+                    j_piece.move((tile_size, 0))
                 if event.key == pygame.K_UP:
                     i_piece.move((0, -tile_size))
+                    j_piece.move((0, -tile_size))
                 if event.key == pygame.K_DOWN:
                     i_piece.move((0, tile_size))
+                    j_piece.move((0, tile_size))
         
-        draw(screen, [i_piece])
+        draw(screen, [i_piece, j_piece])
 
     pygame.quit()