public static List <float> GetStatusFeature(GoBoard board, string gtpStatus)
{
var inputList = new List <float>();
var objGnugoStatus = new GnuGoStatus(board, gtpStatus);
foreach (GoCell lCell in board.Cells)
{
var cellColor = GetCellStatus(board, lCell, objGnugoStatus);
inputList.Add(cellColor);
}
return(inputList);
}
public static float GetCellStatus(GoBoard lGoBoard, GoCell lCell, GnuGoStatus objGnugoStatus)
{
float toReturn = 0.5F;
SafetyStatus lSafetyStatus = lGoBoard.GetSafetyStatus(lCell.Index);
if (!lSafetyStatus.IsUndecided)
{
if (lSafetyStatus.IsBlack)
{
toReturn = 1;
}
else if (lSafetyStatus.IsWhite)
{
toReturn = 0;
}
if (lSafetyStatus.IsDead)
{
toReturn = 1 - toReturn;
}
}
else
{
if (lCell.Color == Color.Black)
{
//if (lGoBoard.GetBlockLibertyCount(lCell.Index) > 1)
if (objGnugoStatus.CellsByStatus[SafetyFlag.Dead].Contains(lCell.Index))
{
toReturn = 0;
}
else
{
toReturn = 1;
}
}
else if (lCell.Color == Color.White)
{
//if (lGoBoard.GetBlockLibertyCount(lCell.Index) > 1)
if (objGnugoStatus.CellsByStatus[SafetyFlag.Dead].Contains(lCell.Index))
{
toReturn = 1;
}
else
{
toReturn = 0;
}
}
else
{
if (objGnugoStatus.CellsByStatus[GnuGoStatus.BlackTerritory].Contains(lCell.Index))
{
toReturn = 1;
}
else if (objGnugoStatus.CellsByStatus[GnuGoStatus.WhiteTerritory].Contains(lCell.Index))
{
toReturn = 0;
}
else
{
foreach (int cellIdx in ((GoEmptyBlock)(lCell.Block)).MemberList)
{
if (objGnugoStatus.CellsByStatus[GnuGoStatus.BlackTerritory].Contains(cellIdx))
{
toReturn = 1;
break;
}
else if (objGnugoStatus.CellsByStatus[GnuGoStatus.WhiteTerritory].Contains(cellIdx))
{
toReturn = 0;
break;
}
}
}
}
}
return(toReturn);
}
