namespace Shogi.Domain.Other;

public record MoveValidationContext<TPiece>(
	Vector2 From,
	Vector2 To,
	bool IsPromotion,
	TPiece?[,] BoardState) where TPiece : IRulesLifecycle<TPiece>
{
	public TPiece? GetPieceByRelativePosition(Vector2 relativePosition)
	{
		var absolute = From + relativePosition;
		return BoardState[(int)absolute.X, (int)absolute.Y];
	}
}