public void PlaceShip(Submarine submarine, Battleship battleship, AircraftCarrier aircraftCarrier)
{
locationSet = false;
location = ClearLocation(location);
Console.WriteLine($"Where would you like to place your {name}?");
Console.WriteLine($"This ship requires {size} spots. Pleae give the first spots x coordinate:");
string x1 = Console.ReadLine();
Console.WriteLine($"Now, pleae give the first spots y coordinate:");
string y1 = Console.ReadLine();
Console.WriteLine($"This ship requires {size} spots. Pleae give the second spots x coordinate:");
string x2 = Console.ReadLine();
Console.WriteLine($"Now, pleae give the second spots y coordinate:");
string y2 = Console.ReadLine();
if (!GoodCoordinates(x1, y1, x2, y2, submarine, battleship, aircraftCarrier))
{
Console.WriteLine($"I'm sorry, it doesn't seem like those coordinates work for the {name}. Let's try again.");
location = ClearLocation(location);
PlaceShip(submarine, battleship, aircraftCarrier);
}
if (!locationSet)
{
SetCoordinates(x1, y1, x2, y2);
}
}
public Board()
{
GetBoardSize();
destroyer = new Destroyer();
submarine = new Submarine();
battleship = new Battleship();
aircraftCarrier = new AircraftCarrier();
}
public bool NoOtherShipConflict(Destroyer destroyer, Submarine submarine, AircraftCarrier aircraftCarrier)
{
if (destroyer.GetLocationIsSet())
{
for (int i = 0; i < destroyer.location.GetLength(0); i++)
{
if ((destroyer.location[i, 0] == location[0, 0] && destroyer.location[i, 1] == location[0, 0]) ||
(destroyer.location[i, 0] == location[1, 0] && destroyer.location[i, 1] == location[1, 1]) ||
(destroyer.location[i, 0] == location[2, 0] && destroyer.location[i, 1] == location[2, 1]) ||
(destroyer.location[i, 0] == location[3, 0] && destroyer.location[i, 1] == location[3, 1]))
{
return(false);
}
}
}
if (submarine.GetLocationIsSet())
{
for (int i = 0; i < submarine.location.GetLength(0); i++)
{
if ((submarine.location[i, 0] == location[0, 0] && submarine.location[i, 1] == location[0, 0]) ||
(submarine.location[i, 0] == location[1, 0] && submarine.location[i, 1] == location[1, 1]) ||
(submarine.location[i, 0] == location[2, 0] && submarine.location[i, 1] == location[2, 1]) ||
(submarine.location[i, 0] == location[3, 0] && submarine.location[i, 1] == location[3, 1]))
{
return(false);
}
}
}
if (aircraftCarrier.GetLocationIsSet())
{
for (int i = 0; i < aircraftCarrier.location.GetLength(0); i++)
{
if ((aircraftCarrier.location[i, 0] == location[0, 0] && aircraftCarrier.location[i, 1] == location[0, 0]) ||
(aircraftCarrier.location[i, 0] == location[1, 0] && aircraftCarrier.location[i, 1] == location[1, 1]) ||
(aircraftCarrier.location[i, 0] == location[2, 0] && aircraftCarrier.location[i, 1] == location[2, 1]) ||
(aircraftCarrier.location[i, 0] == location[3, 0] && aircraftCarrier.location[i, 1] == location[3, 1]))
{
return(false);
}
}
}
return(true);
}
public bool NoOtherShipConflict(Destroyer destroyer, Battleship battleship, AircraftCarrier aircraftCarrier)
{
if (destroyer.GetLocationIsSet())
{
for (int i = 0; i < destroyer.location.GetLength(0); i++)
{
if ((destroyer.location[i, 0] == location[0, 0] && destroyer.location[i, 1] == location[0, 0]) ||
(destroyer.location[i, 0] == location[1, 0] && destroyer.location[i, 1] == location[1, 1]) ||
(destroyer.location[i, 0] == location[2, 0] && destroyer.location[i, 1] == location[2, 1]))
{
return(false);
}
}
}
if (battleship.GetLocationIsSet())
{
for (int i = 0; i < battleship.location.GetLength(0); i++)
{
if ((battleship.location[i, 0] == location[0, 0] && battleship.location[i, 1] == location[0, 0]) ||
(battleship.location[i, 0] == location[1, 0] && battleship.location[i, 1] == location[1, 1]) ||
(battleship.location[i, 0] == location[2, 0] && battleship.location[i, 1] == location[2, 1]))
{
return(false);
}
}
}
if (aircraftCarrier.GetLocationIsSet())
{
for (int i = 0; i < aircraftCarrier.location.GetLength(0); i++)
{
if ((aircraftCarrier.location[i, 0] == location[0, 0] && aircraftCarrier.location[i, 1] == location[0, 0]) ||
(aircraftCarrier.location[i, 0] == location[1, 0] && aircraftCarrier.location[i, 1] == location[1, 1]) ||
(aircraftCarrier.location[i, 0] == location[2, 0] && aircraftCarrier.location[i, 1] == location[2, 1]))
{
return(false);
}
}
}
return(true);
}
public bool NoConflictWithOtherShips(Submarine Submarine, Battleship battleship, AircraftCarrier aircraftCarrier)
{
return(true);
}
public bool NoOtherShipConflict(int x1, int y1, int x2, int y2, Submarine submarine, Battleship battleship, AircraftCarrier aircraftCarrier)
{
if (submarine.GetLocationIsSet())
{
for (int i = 0; i < submarine.location.GetLength(0); i++)
{
if ((submarine.location[i, 0] == x1 && submarine.location[i, 1] == y1) ||
(submarine.location[i, 0] == x2 && submarine.location[i, 1] == y2))
{
return(false);
}
}
}
if (battleship.GetLocationIsSet())
{
for (int i = 0; i < battleship.location.GetLength(0); i++)
{
if ((battleship.location[i, 0] == x1 && battleship.location[i, 1] == y1) ||
(battleship.location[i, 0] == x2 && battleship.location[i, 1] == y2))
{
return(false);
}
}
}
if (aircraftCarrier.GetLocationIsSet())
{
for (int i = 0; i < aircraftCarrier.location.GetLength(0); i++)
{
if ((aircraftCarrier.location[i, 0] == x1 && aircraftCarrier.location[i, 1] == y1) ||
(aircraftCarrier.location[i, 0] == x2 && aircraftCarrier.location[i, 1] == y2))
{
return(false);
}
}
}
return(true);
}
public bool GoodCoordinates(string stringx1, string stringy1, string stringx2, string stringy2, Submarine submarine, Battleship battleship, AircraftCarrier aircraftCarrier)
{
bool verifyCoordinates = false;
int x1;
int x2;
int y1;
int y2;
if (CoordinateIsInt(stringx1) && CoordinateIsInt(stringx2) && CoordinateIsInt(stringy1) && CoordinateIsInt(stringy2))
{
x1 = Convert.ToInt32(stringx1);
y1 = Convert.ToInt32(stringy1);
x2 = Convert.ToInt32(stringx2);
y2 = Convert.ToInt32(stringy2);
if (ValidBoardCoordinate(x1, y1) && ValidBoardCoordinate(x2, y2))
{
if (ValidShipOnBoard(x1, y1, x2, y2))
{
if (NoOtherShipConflict(x1, y1, x2, y2, submarine, battleship, aircraftCarrier))
{
verifyCoordinates = true;
}
}
}
}
return(verifyCoordinates);
}
public void AddShips(int frontRow, int frontColumn, int backRow, int backColumn, int choiceOfShip)
{
string[,] establishedPositions = new string[20, 20];
string[,] proposedPosition = new string[20, 20];
bool isOverlapping = false;
switch (choiceOfShip)
{
case 1:
if (!destroyerIsChosen)
{
if (frontRow == backRow || frontColumn == backColumn) //this is a check for correct placement / not diagonal
{
if ((frontRow == backRow) && (frontColumn + 1 == backColumn || backColumn + 1 == frontColumn) ||
(frontColumn == backColumn) && (frontRow + 1 == backRow || backRow + 1 == frontRow)) // check for length
{
establishedPositions = GetPlacedShipPositions(); //overlapping logic begins
proposedPosition = GetShipAboutToBePlacedsPosition(frontRow, frontColumn, backRow, backColumn);
for (int i = 0; i < 20; i++)
{
for (int j = 0; j < 20; j++)
{
if ((establishedPositions[i, j] == proposedPosition[i, j]) && (establishedPositions[i, j] != null))
{
isOverlapping = true;
}
}
} //overlapping logic ends
if (!isOverlapping) //overlapping check
{
Ship destroyer = new Destroyer();
destroyer.frontRow = frontRow;
destroyer.frontColumn = frontColumn;
destroyer.backRow = backRow;
destroyer.backColumn = backColumn;
this.fleet.Add(destroyer);
destroyerIsChosen = true;
}
else
{
Console.WriteLine("The destroyer is overlapping.");
}
}
else
{
Console.WriteLine("The destroyer is not the correct length.");
}
}
else
{
Console.WriteLine("The destroyer is diagonal.");
}
}
else
{
Console.WriteLine("The destroyer has already been chosen.");
}
break;
case 2:
if (!submarineIsChosen)
{
if (frontRow == backRow || frontColumn == backColumn) //this is a check for correct placement / not diagonal
{
if ((frontRow == backRow) && (frontColumn + 2 == backColumn || backColumn + 2 == frontColumn) ||
(frontColumn == backColumn) && (frontRow + 2 == backRow || backRow + 2 == frontRow))
{
establishedPositions = GetPlacedShipPositions();
proposedPosition = GetShipAboutToBePlacedsPosition(frontRow, frontColumn, backRow, backColumn);
for (int i = 0; i < 20; i++)
{
for (int j = 0; j < 20; j++)
{
if ((establishedPositions[i, j] == proposedPosition[i, j]) && (establishedPositions[i, j] != null))
{
isOverlapping = true;
}
}
}
if (!isOverlapping)
{
Ship submarine = new Submarine();
submarine.frontRow = frontRow;
submarine.frontColumn = frontColumn;
submarine.backRow = backRow;
submarine.backColumn = backColumn;
this.fleet.Add(submarine);
submarineIsChosen = true;
}
else
{
Console.WriteLine("The submarine is overlapping.");
}
}
else
{
Console.WriteLine("The submarine is not the correct length.");
}
}
else
{
Console.WriteLine("The submarine is diagonal.");
}
}
else
{
Console.WriteLine("The submarine has already been chosen.");
}
break;
case 3:
if (!battleshipIsChosen)
{
if (frontRow == backRow || frontColumn == backColumn) //this is a check for correct placement / not diagonal
{
if ((frontRow == backRow) && (frontColumn + 3 == backColumn || backColumn + 3 == frontColumn) ||
(frontColumn == backColumn) && (frontRow + 3 == backRow || backRow + 3 == frontRow))
{
establishedPositions = GetPlacedShipPositions();
proposedPosition = GetShipAboutToBePlacedsPosition(frontRow, frontColumn, backRow, backColumn);
for (int i = 0; i < 20; i++)
{
for (int j = 0; j < 20; j++)
{
if ((establishedPositions[i, j] == proposedPosition[i, j]) && (establishedPositions[i, j] != null))
{
isOverlapping = true;
}
}
}
if (!isOverlapping)
{
Ship battleship = new Battleship();
battleship.frontRow = frontRow;
battleship.frontColumn = frontColumn;
battleship.backRow = backRow;
battleship.backColumn = backColumn;
this.fleet.Add(battleship);
battleshipIsChosen = true;
}
else
{
Console.WriteLine("The battleship is overlapping.");
}
}
else
{
Console.WriteLine("The battleship is not the correct length.");
}
}
else
{
Console.WriteLine("The battleship is diagonal.");
}
}
else
{
Console.WriteLine("The battleship has already been chosen.");
}
break;
case 4:
if (!aircraftCarrierIsChosen)
{
if (frontRow == backRow || frontColumn == backColumn) //this is a check for correct placement / not diagonal
{
if ((frontRow == backRow) && (frontColumn + 4 == backColumn || backColumn + 4 == frontColumn) ||
(frontColumn == backColumn) && (frontRow + 4 == backRow || backRow + 4 == frontRow))
{
establishedPositions = GetPlacedShipPositions();
proposedPosition = GetShipAboutToBePlacedsPosition(frontRow, frontColumn, backRow, backColumn);
for (int i = 0; i < 20; i++)
{
for (int j = 0; j < 20; j++)
{
if ((establishedPositions[i, j] == proposedPosition[i, j]) && (establishedPositions[i, j] != null))
{
isOverlapping = true;
}
}
}
if (!isOverlapping)
{
Ship aircraftCarrier = new AircraftCarrier();
aircraftCarrier.frontRow = frontRow;
aircraftCarrier.frontColumn = frontColumn;
aircraftCarrier.backRow = backRow;
aircraftCarrier.backColumn = backColumn;
this.fleet.Add(aircraftCarrier);
aircraftCarrierIsChosen = true;
}
else
{
Console.WriteLine("The aircraft carrier is overlapping.");
}
}
else
{
Console.WriteLine("The aircraft carrier is not the correct length.");
}
}
else
{
Console.WriteLine("The aircraft carrier is diagonal.");
}
}
else
{
Console.WriteLine("The aircraft carrier has already been chosen.");
}
break;
default:
Console.WriteLine("Error, please try again.");
break;
}
}
