public override bool Validate(IMovementContext context)
{
var tower = new RookPiece();
var bishop = new BishopPiece();
return(tower.Validate(context) && bishop.Validate(context));
}
public override bool Validate(IMovementContext context)
{
var direction = context.Color == PieceColor.White ? 1 : -1;
var sourcePosition = context.Color == PieceColor.White ? 2 : 7;
//Validation
if (context.Position.Row == context.Target.Row)
{
return(false);
}
if ((context.Position.Row == sourcePosition) &&
((context.Position.Row + (direction * 2)) != context.Target.Row) &&
((context.Position.Row + direction != context.Target.Row)))
{
return(false);
}
if ((context.Position.Row != sourcePosition) && (context.Position.Row + direction) != context.Target.Row)
{
return(false);
}
if ((context.Position.Column == context.Target.Column) && context.Target.Piece != null)
{
return(false);
}
if ((context.Position.Column != context.Target.Column) && Math.Abs(context.Position.Column - context.Target.Column) != 1)
{
return(false);
}
return(this.IsValidLinearMovement(context.Position, context.Target));
}
public override bool Validate(IMovementContext context)
{
if (context.Position.Row == context.Target.Row || context.Position.Column == context.Target.Column)
{
return(this.IsValidLinearMovement(context.Position, context.Target));
}
return(false);
}
public override bool Validate(IMovementContext context)
{
if ((context.Position.Row != context.Target.Row) && (context.Position.Column != context.Target.Column))
{
bool isValidDiagonalMovement = context.Position.IsDiagonalTo(context.Target);
bool isValidLinearMovement = this.IsValidLinearMovement(context.Position, context.Target);
return(isValidDiagonalMovement && isValidLinearMovement);
}
return(false);
}
public override bool Validate(IMovementContext context)
{
var moveDeltas = new List <Tuple <int, int> >
{
new Tuple <int, int>(1, 0),
new Tuple <int, int>(1, 1),
new Tuple <int, int>(1, -1),
new Tuple <int, int>(0, 1),
new Tuple <int, int>(0, -1),
new Tuple <int, int>(-1, 0),
new Tuple <int, int>(-1, 1),
new Tuple <int, int>(-1, -1)
};
return(moveDeltas.Any(d => MatchMove(context.Position, context.Target, d.Item1, d.Item2)));
}
public abstract bool Validate(IMovementContext context);
