/// <summary>
/// Cans the ship go down.
/// </summary>
/// <returns><c>true</c>, if ship go down was caned, <c>false</c> otherwise.</returns>
/// <param name="startPosition">Start position.</param>
/// <param name="ship">Ship.</param>
private bool canShipGoDown(int startPosition, Ship ship)
{
bool shipCanGoDown = true;
//Because its vertical we check every position in column by adding row size
for (int i = startPosition; i <= (startPosition + ((ship.getSize() - 1) * this.xSize)); i = i + xSize)
{
if (!values[i].Equals('.'))
{
shipCanGoDown = false;
Debug.WriteLine("Ship {0} had collision while trying to place", ship.getName());
break;
}
}
return(shipCanGoDown);
}
/// <summary>
/// Cans the ship go up.
/// </summary>
/// <returns><c>true</c>, if ship go up was caned, <c>false</c> otherwise.</returns>
/// <param name="startPosition">Start position.</param>
/// <param name="ship">Ship.</param>
private bool canShipGoUp(int startPosition, Ship ship)
{
bool shipCanGoUp = true;
//Because its horizontal we just go incrementally through grid array
for (int i = startPosition; i >= (startPosition - ((ship.getSize() - 1) * this.xSize)); i = i - xSize)
{
if (!values[i].Equals('.'))
{
shipCanGoUp = false;
Debug.WriteLine("Ship {0} had collision while trying to place", ship.getName());
break;
}
}
return(shipCanGoUp);
}
public void checkSpaceAvailable(Ship ship)
{
bool locationFound = false;
bool cordInUse = true;
Tuple <int, int>[] tupleArray;
while (!locationFound && cordInUse)
{
int xcord = rancord.Next(0, 4);
int ycord = rancord.Next(0, 4);
int shipLength = ship.getTiles();
int maxCord = ycord + shipLength - 1;
if (maxCord <= 4)
{
if (ship.getName() == "Frigate")
{
tupleArray = new Tuple <int, int>[3]
{
Tuple.Create(xcord, ycord),
Tuple.Create(xcord, ycord + 1),
Tuple.Create(xcord, ycord + 2),
};
cordInUse = isNewCordsValidlocation(tupleArray);
if (!cordInUse)
{
for (int j = 0; j < tupleArray.Length; j++)
{
Tuple <int, int> currentTuple = tupleArray[j];
Ship.tilesInUse[currentTuple.Item1, currentTuple.Item2] = 1;
map[currentTuple.Item1, currentTuple.Item2] = "F";
}
}
}
else if (ship.getName() == "Attack_Boat")
{
tupleArray = new Tuple <int, int>[2]
{
Tuple.Create(xcord, ycord),
Tuple.Create(xcord, ycord + 1),
};
cordInUse = isNewCordsValidlocation(tupleArray);
if (!cordInUse)
{
for (int j = 0; j < tupleArray.Length; j++)
{
Tuple <int, int> currentTuple = tupleArray[j];
Ship.tilesInUse[currentTuple.Item1, currentTuple.Item2] = 1;
map[currentTuple.Item1, currentTuple.Item2] = "A";
}
}
}
else if (ship.getName() == "Dingy")
{
tupleArray = new Tuple <int, int>[1]
{
Tuple.Create(xcord, ycord),
};
cordInUse = isNewCordsValidlocation(tupleArray);
if (!cordInUse)
{
for (int j = 0; j < tupleArray.Length; j++)
{
Tuple <int, int> currentTuple = tupleArray[j];
Ship.tilesInUse[currentTuple.Item1, currentTuple.Item2] = 1;
map[currentTuple.Item1, currentTuple.Item2] = "D";
}
}
}
else
{
//
}
}
else
{
}
}
}
