public void InitTournament(PlayerType _p1Type, PlayerType _p2Type, int _p1SearchDepth, int _p2SearchDepth, string _p1nnFileName, string _p2nnFileName, int _gameCount)
{
model = new CheckersMain();
player1 = _p1Type;
player2 = _p2Type;
training = false;
tournament = true;
model.InitTournament(_p1Type, _p2Type, _p1SearchDepth, _p2SearchDepth, _p1nnFileName, _p2nnFileName, _gameCount);
model.gameActive = true;
}
public void InitTrainingGame(double _alpha, double _lambda, int _maxIterations, string _nnFileName, int _searchDepth)
{
model = new CheckersMain();
player1 = PlayerType.AI;
player2 = PlayerType.AI;
training = true;
tournament = false;
model.InitTraining(_alpha, _lambda, _maxIterations, _nnFileName, _searchDepth);
model.gameActive = true;
}
public float GetBoardRating(Board board, int _activePlayer, out FFData data)
{
//pieceAdvantage : 0;
//pieceDisadvantage : 1;
//pieceTake : 2;
//pieceThreat : 3;
//doubleDiagonal : 4;
//enemyDoubleDiagonal : 5;
//backRowBridge : 6;
//centreControl : 7;
//enemyCentreControl : 8;
//kingCentreControl : 9;
//enemyKingCentreControl: 10;
//stoneCount : 11;
//enemystoneCount : 12;
//kingCount : 13;
//enemyKingCount : 14;
double[] dataArray = new double[15];
for (int i = 0; i < dataArray.Length; i++)
{
dataArray[i] = 0;
}
if (_activePlayer == 1)
{
if ((board.state[0] == TileState.BlackKing || board.state[0] == TileState.BlackPiece) && (board.state[2] == TileState.BlackKing || board.state[2] == TileState.BlackPiece))
{
dataArray[6] = 1;
}
for (int i = 0; i < centreTiles.Length; i++)
{
TileState state = board.state[centreTiles[i]];
if (state == 0)
{
continue;
}
if (state == TileState.BlackPiece)
{
dataArray[7]++; dataArray[11]++;
}
else if (state == TileState.WhitePiece)
{
dataArray[8]++; dataArray[12]++;
}
else if (state == TileState.BlackKing)
{
dataArray[9]++; dataArray[13]++;
}
else if (state == TileState.WhiteKing)
{
dataArray[10]++; dataArray[14]++;
}
}
for (int i = 0; i < doubleDiagonals.Length; i++)
{
TileState state = board.state[doubleDiagonals[i]];
if (state == 0)
{
continue;
}
if (state == TileState.BlackPiece)
{
dataArray[4]++; dataArray[11]++;
}
else if (state == TileState.WhitePiece)
{
dataArray[5]++; dataArray[12]++;
}
else if (state == TileState.BlackKing)
{
dataArray[4]++; dataArray[13]++;
}
else if (state == TileState.WhiteKing)
{
dataArray[5]++; dataArray[14]++;
}
}
for (int i = 0; i < centreDoubleDiagonals.Length; i++)
{
TileState state = board.state[centreDoubleDiagonals[i]];
if (state == 0)
{
continue;
}
if (state == TileState.BlackPiece)
{
dataArray[7]++; dataArray[4]++; dataArray[11]++;
}
else if (state == TileState.WhitePiece)
{
dataArray[8]++; dataArray[5]++; dataArray[12]++;
}
else if (state == TileState.BlackKing)
{
dataArray[9]++; dataArray[4]++; dataArray[13]++;
}
else if (state == TileState.WhiteKing)
{
dataArray[10]++; dataArray[5]++; dataArray[14]++;
}
}
for (int i = 0; i < otherTiles.Length; i++)
{
TileState state = board.state[otherTiles[i]];
if (state == 0)
{
continue;
}
if (state == TileState.BlackPiece)
{
dataArray[11]++;
}
else if (state == TileState.WhitePiece)
{
dataArray[12]++;
}
else if (state == TileState.BlackKing)
{
dataArray[13]++;
}
else if (state == TileState.WhiteKing)
{
dataArray[14]++;
}
}
}
else
{
if ((board.state[34] == TileState.WhiteKing || board.state[34] == TileState.WhitePiece) && (board.state[32] == TileState.WhiteKing || board.state[32] == TileState.WhitePiece))
{
dataArray[6] = 1;
}
for (int i = 0; i < centreTiles.Length; i++)
{
TileState state = board.state[centreTiles[i]];
if (state == 0)
{
continue;
}
if (state == TileState.BlackPiece)
{
dataArray[8]++; dataArray[12]++;
}
else if (state == TileState.WhitePiece)
{
dataArray[7]++; dataArray[11]++;
}
else if (state == TileState.BlackKing)
{
dataArray[10]++; dataArray[14]++;
}
else if (state == TileState.WhiteKing)
{
dataArray[9]++; dataArray[13]++;
}
}
for (int i = 0; i < doubleDiagonals.Length; i++)
{
TileState state = board.state[doubleDiagonals[i]];
if (state == 0)
{
continue;
}
if (state == TileState.BlackPiece)
{
dataArray[5]++; dataArray[12]++;
}
else if (state == TileState.WhitePiece)
{
dataArray[4]++; dataArray[11]++;
}
else if (state == TileState.BlackKing)
{
dataArray[5]++; dataArray[14]++;
}
else if (state == TileState.WhiteKing)
{
dataArray[4]++; dataArray[13]++;
}
}
for (int i = 0; i < centreDoubleDiagonals.Length; i++)
{
TileState state = board.state[centreDoubleDiagonals[i]];
if (state == 0)
{
continue;
}
if (state == TileState.BlackPiece)
{
dataArray[8]++; dataArray[5]++; dataArray[12]++;
}
else if (state == TileState.WhitePiece)
{
dataArray[7]++; dataArray[4]++; dataArray[11]++;
}
else if (state == TileState.BlackKing)
{
dataArray[10]++; dataArray[5]++; dataArray[14]++;
}
else if (state == TileState.WhiteKing)
{
dataArray[9]++; dataArray[4]++; dataArray[13]++;
}
}
for (int i = 0; i < otherTiles.Length; i++)
{
TileState state = board.state[otherTiles[i]];
if (state == 0)
{
continue;
}
if (state == TileState.BlackPiece)
{
dataArray[12]++;
}
else if (state == TileState.WhitePiece)
{
dataArray[11]++;
}
else if (state == TileState.BlackKing)
{
dataArray[14]++;
}
else if (state == TileState.WhiteKing)
{
dataArray[13]++;
}
}
}
dataArray[0] = dataArray[11] + dataArray[13] - dataArray[12] - dataArray[14];
dataArray[1] = -dataArray[0];
if (dataArray[0] < 0)
{
dataArray[0] = 0;
}
if (dataArray[1] < 0)
{
dataArray[1] = 0;
}
dataArray[2] = board.GetCapThreats(_activePlayer);
dataArray[3] = board.GetCapThreats(3 - _activePlayer);
data = net.FeedForward(dataArray);
int winner;
if (CheckersMain.CheckForWinner(board, _activePlayer, out winner))
{
if (winner == _activePlayer)
{
return(1);
}
else if (winner == 3 - _activePlayer)
{
return(0);
}
}
return((float)data.a3[0, 0]);
}
