feat: add ability to move piece with arrow keys

main.py

@@ -3,17 +3,14 @@ import pygame
 from entity.Piece import Piece
 from util.ConfigurationManager import ConfigurationManager
 
-def draw(screen, obj):
+def draw(screen, objects):
     # draw window bg
-    bg_color = pygame.Color(ConfigurationManager.configuration["color"]["cornflower-blue"])
+    bg_color = pygame.Color(ConfigurationManager.configuration["window"]["bg-color"])
     screen.fill(bg_color)
 
-    fire_opal = ConfigurationManager.configuration["color"]["fire-opal"]
-
-    if not "i_piece" in obj:
-        obj["i_piece"] = Piece(Piece.I_SHAPE, (100, 100), fire_opal)
-    obj["i_piece"].move((1, 1))
-    obj["i_piece"].draw(screen)
+    # draw all game objects
+    for object in objects:
+        object.draw(screen)
 
     # update display
     pygame.display.update()
@@ -35,7 +32,9 @@ def main():
     pygame.display.set_caption(win_title)
     pygame.display.set_icon(loaded_icon)
 
-    obj = { }
+    base_one_color = ConfigurationManager.configuration["color"]["base-1"]
+    i_piece = Piece(Piece.I_SHAPE, (100, 100), base_one_color)
+
     is_running = True
     while is_running:
         clock.tick(fps)
@@ -43,8 +42,18 @@ def main():
         for event in pygame.event.get():
             if event.type == pygame.QUIT:
                 is_running = False
+
+        keys = pygame.key.get_pressed()
+        if keys[pygame.K_LEFT]:
+            i_piece.move((-5, 0))
+        if keys[pygame.K_RIGHT]:
+            i_piece.move((5, 0))
+        if keys[pygame.K_UP]:
+            i_piece.move((0, -5))
+        if keys[pygame.K_DOWN]:
+            i_piece.move((0, 5))
         
-        draw(screen, obj)
+        draw(screen, [i_piece])
 
     pygame.quit()