public bool isMovable(GameBoard _Game, Coordinate _Next)
{
bool foechecker;
bool foeTester;
if (IsWhite)
{
if (!(_Game.Chessboard[_Next.X, _Next.Y].GetType().ToString().Contains("Empty")))
{
foechecker = !(_Game.Chessboard[_Next.X, _Next.Y].IsWhite);
foeTester = (_Game.Chessboard[_Next.X, _Next.Y].GetType().ToString().Contains("Empty") || foechecker);
}
else
{
foeTester = _Game.Chessboard[_Next.X, _Next.Y].GetType().ToString().Contains("Empty");
}
}
else
{
if (!(_Game.Chessboard[_Next.X, _Next.Y].GetType().ToString().Contains("Empty")))
{
foechecker = (_Game.Chessboard[_Next.X, _Next.Y].IsWhite);
foeTester = (_Game.Chessboard[_Next.X, _Next.Y].GetType().ToString().Contains("Empty") || foechecker);
}
else
{
foeTester = _Game.Chessboard[_Next.X, _Next.Y].GetType().ToString().Contains("Empty");
}
}
sbyte coordX = (sbyte)(_Next.X - Current.X);
sbyte coordY = (sbyte)(_Next.Y - Current.Y);
if (Math.Abs(coordX) == Math.Abs(coordY))
{
if (coordY == 0 || coordX == 0)
{
return(false);
}
sbyte incrementX = (sbyte)(coordX / Math.Abs(coordX));
sbyte incrementY = (sbyte)(coordY / Math.Abs(coordY));
sbyte incrementXX = incrementX;
sbyte incrementYY = incrementY;
byte movablecount = 0;
for (; ((Math.Abs(incrementX) < Math.Abs(coordX)) && (Math.Abs(incrementY) < Math.Abs(coordY))); incrementX += incrementXX, incrementY += incrementYY)
{
if (_Game.Chessboard[Current.X + incrementX, Current.Y + incrementY].GetType().ToString().Contains("Empty"))
{
movablecount++;
}
}
if ((Math.Abs(coordX) == Math.Abs(coordY)) && foeTester && (movablecount == Math.Abs(coordX) - 1))
{
return(true);
}
}
else if ((Current.X - _Next.X == 0))
{
if (coordY == 0)
{
return(false);
}
sbyte incrementY = (sbyte)(coordY / Math.Abs(coordY));
sbyte incrementYY = incrementY;
byte movablecount = 0;
for (; (Math.Abs(incrementY) < Math.Abs(coordY)); incrementY += incrementYY)
{
if (_Game.Chessboard[Current.X, Current.Y + incrementY].GetType().ToString().Contains("Empty"))
{
movablecount++;
}
}
if (foeTester && (movablecount == Math.Abs(coordY) - 1))
{
return(true);
}
}
else if ((Current.Y - _Next.Y == 0))
{
if (coordX == 0)
{
return(false);
}
sbyte incrementX = (sbyte)(coordX / Math.Abs(coordX));
sbyte incrementXX = incrementX;
byte movablecount = 0;
for (; (Math.Abs(incrementX) < Math.Abs(coordX)); incrementX += incrementXX)
{
if (_Game.Chessboard[Current.X + incrementX, Current.Y].GetType().ToString().Contains("Empty"))
{
movablecount++;
}
}
if (foeTester && (movablecount == Math.Abs(coordX) - 1))
{
return(true);
}
}
return(false);
}
public Bishop(Coordinate coordinate, string color) : base(coordinate, color)
{
}
