public override Figure WhoIsOn(Point where, figureFilter filter)
{
if (figures.Count > 0)
{
if (where.X >= 0 && where.Y <= 7 && where.Y >= 0 && where.Y <= 7)
{
for (int i = 0; i < figures.Count; i++)
{
if (figures[i].Position == where &&
figures[i].State != FigureState.dead &&
filter(figures[i]))
{
return(figures[i]);
}
}
}
else
{
return(null);
}
//throw new WException("Invalid position request!");
}
//else no figure to find
return(null);
}
public abstract Figure WhoIsOn(Point where, figureFilter filter);
