public void AllMovesWithinDirection()
{
Point start = new Point(2, 2);
Point end = new Point(4, 0);
Point dir = new Point(1, -1);
var erg = start.AllMovesWithinDirection(end, dir);
var res = erg.Count == 2;
Assert.IsTrue(res);
}
public override bool CanBeMovedToSquare(Square end)
{
var dir = ChooseRightDirection(end.Point);
if (dir == null)
{
return(false);
}
if (dir.PosX != 0 && Point.GoToDirection(dir).Equals(end.Point) && end.Piece != null)
{
return(true);
}
var points = Point.AllMovesWithinDirection(end.Point, dir);
if (dir.PosX == 0 && (points.Count == 1 ^ (points.Count == 2 && IsFirstMove)) && end.Piece == null)
{
return(true);
}
return(false);
}
