public void CreatePowns()
{
//Role 0=pawn/1=rook/2=knight/3=bishop/king=4/queen=5
//creat pawn white
for (int i = 1; i <= 8; i++)
{
Pown pawn = new Pown(0, "white", i, 7, "pawnWhite" + i.ToString());
Pawns.Add(pawn);
}
//creat pawn black
for (int i = 1; i <= 8; i++)
{
Pown pawn = new Pown(0, "black", i, 2, "pawnBlack" + i.ToString());
Pawns.Add(pawn);
}
Pown rook1B = new Pown(1, "black", 1, 1, "rookBlack1"); Pawns.Add(rook1B);
Pown rook2B = new Pown(1, "black", 8, 1, "rookBlack2"); Pawns.Add(rook2B);
Pown knight1B = new Pown(2, "black", 2, 1, "knightBlack1"); Pawns.Add(knight1B);
Pown knight2B = new Pown(2, "black", 7, 1, "knightBlack2"); Pawns.Add(knight2B);
Pown bishop1B = new Pown(3, "black", 3, 1, "bishopBlack1"); Pawns.Add(bishop1B);
Pown bishop2B = new Pown(3, "black", 6, 1, "bishopBlack2"); Pawns.Add(bishop2B);
Pown kingB = new Pown(4, "black", 5, 1, "kingBlack"); Pawns.Add(kingB);
Pown queenB = new Pown(5, "black", 4, 1, "queenBlack"); Pawns.Add(queenB);
//change color
Pown rook1W = new Pown(1, "white", 1, 8, "rookWhite1"); Pawns.Add(rook1W);
Pown rook2W = new Pown(1, "white", 8, 8, "rookWhite2"); Pawns.Add(rook2W);
Pown knight1W = new Pown(2, "white", 2, 8, "knightWhite1"); Pawns.Add(knight1W);
Pown knight2W = new Pown(2, "white", 7, 8, "knightWhite2"); Pawns.Add(knight2W);
Pown bishop1W = new Pown(3, "white", 3, 8, "bishopWhite1"); Pawns.Add(bishop1W);
Pown bishop2W = new Pown(3, "white", 6, 8, "bishopWhite2"); Pawns.Add(bishop2W);
Pown kingW = new Pown(4, "white", 5, 8, "kingWhite"); Pawns.Add(kingW);
Pown queenW = new Pown(5, "white", 4, 8, "queenWhite"); Pawns.Add(queenW);
}
public void Castling(string source, string second)
{
//set rook and king and verificate movement for castling
Pown king = new Pown();
Pown rook = new Pown();
PositionsBag bag = new PositionsBag();
Boolean castling = false;
foreach (Pown item in Pawns)
{
if (item.Name == source)
{
if (item.Role == 1)
{
rook = item;
}
else
{
king = item;
}
}
if (item.Name == second)
{
if (item.Role == 1)
{
rook = item;
}
else
{
king = item;
}
}
}
if (king.CountMove == 0 && rook.CountMove == 0)
{
bag = PossibleMovementOfRook(rook.PosX, rook.PosY, GetAllPosOfPawns());
for (int i = 0; i < bag.XList.Count; i++)
{
if (king.PosX == bag.XList[i] && king.PosY == bag.YList[i])
{
castling = true;
}
}
}
if (castling == true)
{
if (rook.PosX == 1)
{
king.PosX = king.PosX - 2;
rook.PosX = rook.PosX + 3;
}
else
{
king.PosX = king.PosX + 2;
rook.PosX = rook.PosX - 2;
}
}
ChangePos(king.Name, king.PosX, king.PosY);
ChangePos(rook.Name, king.PosX, king.PosY);
}
private PositionsBag PossibleMovementOfPawn(Pown item, int x, int y, List <List <int> > mainList)
{
PositionsBag bag = new PositionsBag();
List <int> xList = new List <int>();
List <int> yList = new List <int>();
bool moveDiagonalToken = true;
bool twoMoveToken = true;
for (int i = 0; i < mainList[0].Count; i++)
{
if (item.Color == "black")
{
//check if a pown was in diagonal
if (mainList[0][i] == (item.PosX + 1) && (item.PosY + 1) == mainList[1][i])
{
xList.Add(x + 1); yList.Add(y + 1);
}
if (mainList[0][i] == (item.PosX - 1) && (item.PosY + 1) == mainList[1][i])
{
xList.Add(x - 1); yList.Add(y + 1);
}
//check if a pown was in front
if (mainList[1][i] == (item.PosY + 1) && mainList[0][i] == item.PosX)
{
moveDiagonalToken = false;
}
if (mainList[1][i] == (item.PosY + 1) && mainList[0][i] == item.PosX)
{
moveDiagonalToken = false;
}
if (mainList[1][i] == (item.PosY + 2) && mainList[0][i] == item.PosX)
{
twoMoveToken = false;
}
if (moveDiagonalToken == true && mainList[0].Count - 1 == i)
{
xList.Add(x); yList.Add(y + 1);
}
// for two case movement
if (item.CountMove == 0 && twoMoveToken == true)
{
xList.Add(x); yList.Add(y + 2);
}
}
else
{
//check if a pown was in diagonal
if (mainList[0][i] == (item.PosX + 1) && (item.PosY - 1) == mainList[1][i])
{
xList.Add(x + 1); yList.Add(y - 1);
}
if (mainList[0][i] == (item.PosX - 1) && (item.PosY - 1) == mainList[1][i])
{
xList.Add(x - 1); yList.Add(y - 1);
}
//check if a pown was in front
if (mainList[1][i] == (item.PosY - 1) && mainList[0][i] == item.PosX)
{
moveDiagonalToken = false;
}
if (mainList[1][i] == (item.PosY - 2) && mainList[0][i] == item.PosX)
{
twoMoveToken = false;
}
if (moveDiagonalToken == true && mainList[0].Count - 1 == i)
{
xList.Add(x); yList.Add(y - 1);
}
// for two case movement
if (item.CountMove == 0 && twoMoveToken == true)
{
xList.Add(x); yList.Add(y - 2);
}
}
}
bag.XList = xList;
bag.YList = yList;
return(bag);
}