private bool validateBattleShipNumber(IBattleArea battleArea, int battleShipCount)
{
int M = (battleArea.Width - '0');
int N = (battleArea.Height - 'A' + 1);
return(battleShipCount <= (M * N));
}
public virtual void AddShip(IBattleArea battleArea, int height, int width, CoOrdinates initialCoordinates, ShipType type)
{
IShip ship = BattleShipGameFactory.Instance.GetShip();
ship.Height = height;
ship.Width = width;
battleArea.AddShip(ship, initialCoordinates);
}
public virtual void SetBattleArea(char height, char width)
{
this._battleArea1 = BattleShipGameFactory.Instance.GetBattleArea();
this.InitializeBattleArea(this._battleArea1, "Battle Area1", height, width);
this._player1.BattleArea = this._battleArea1;
this._battleArea2 = (this._battleArea1 as IClone <IBattleArea>).Clone();
this.InitializeBattleArea(this._battleArea2, "Battle Area2", height, width);
this._player2.BattleArea = this._battleArea2;
}
public override BattleAreaValidatorErrorCode Validate(IBattleArea battleArea, IShip ship)
{
if (battleArea.Width < '1' || battleArea.Width > '9' || battleArea.Height < 'A' || battleArea.Height > 'Z')
{
return(BattleAreaValidatorErrorCode.InvalidDimension);
}
if (this._next != null)
{
return(this._next.Validate(battleArea, ship));
}
return(BattleAreaValidatorErrorCode.NoError);
}
public override BattleAreaValidatorErrorCode Validate(IBattleArea battleArea, IShip ship)
{
bool checkLimits = this.CheckLimits(battleArea, ship.AcquiredCoordinates);
if (!checkLimits)
{
return(BattleAreaValidatorErrorCode.ExceedLimit);
}
if (this._next != null)
{
return(this._next.Validate(battleArea, ship));
}
return(BattleAreaValidatorErrorCode.NoError);
}
public override BattleAreaValidatorErrorCode Validate(IBattleArea battleArea, IShip ship)
{
List <CoOrdinates> coordinates = (battleArea as ICoordinate).GetAcquireCoordinates();
int count = coordinates.Where(item => ship.AcquiredCoordinates.Find(item1 => item1.X == item.X && item1.Y == item.Y) != null).Count();
if (count > 0)
{
return(BattleAreaValidatorErrorCode.AlreadyAcquired);
}
if (this._next != null)
{
return(this._next.Validate(battleArea, ship));
}
return(BattleAreaValidatorErrorCode.NoError);
}
private bool CheckLimits(IBattleArea battleArea, List <CoOrdinates> coordinates)
{
//List<CoOrdinates> coordinates = (battleArea as ICoordinate).GetCoordinates();
var result = coordinates.Where(item =>
{
if (item.X >= '1' && item.X <= battleArea.Width && item.Y >= 'A' && item.Y <= battleArea.Height)
{
return(true);
}
else
{
return(false);
}
});
return(result.Count() == coordinates.Count);
}
private bool ValidateShipData(IBattleArea battleArea, int height, int width, CoOrdinates coordinate)
{
return((height >= 1 && height <= (int)(battleArea.Height - 'A')) && (width >= 1 && width <= (int)(battleArea.Width - '0')) &&
(coordinate.X >= '1' && coordinate.X <= battleArea.Width) && (coordinate.Y >= 'A' && coordinate.Y <= battleArea.Height));
}
public abstract BattleAreaValidatorErrorCode Validate(IBattleArea battleArea, IShip ship);
private void InitializeBattleArea(IBattleArea battleArea, string name, char height, char width)
{
battleArea.Name = name;
battleArea.Height = height;
battleArea.Width = width;
}
