extends "res://Piece.gd"

func setup():
	kind = KIND.KING
	var sprite2d = get_node("Sprite2D")
	if team == TEAM.WHITE:
		sprite2d.region_rect = Rect2(5, 5, 35, 36)
	elif team == TEAM.BLACK:
		sprite2d.region_rect = Rect2(5, 50, 35, 36)
	
func check_move(destination: Vector2i) -> bool:
	var board_state = get_board_state()
	if board_state.has(destination):
		if board_state[destination].team == team:
			return false
	# TODO castling
	
	return abs(destination.x - grid_pos.x) + abs(destination.y - grid_pos.y) == 1