public Space.Color GetGroupTerritory(List <Space> group)
{
Space.Color territory = Space.Color.None;
foreach (Space space in group)
{
for (int cX = space.X - 1; cX <= space.X + 1; cX++)
{
for (int cY = space.Y - 1; cY <= space.Y + 1; cY++)
{
if ((cX == space.X && cY != space.Y) || (cX != space.X && cY == space.Y))
{
if (cX > 0 && cX <= this.BoardSize && cY > 0 && cY <= this.BoardSize)
{
Space cSpace = this.Spaces.GetSpace(cX, cY);
if (cSpace.SpaceColor != Space.Color.None)
{
if (territory == Space.Color.None)
{
territory = cSpace.SpaceColor;
}
if (cSpace.SpaceColor != territory)
{
return(Space.Color.None);
}
}
}
}
}
}
}
return(territory);
}
public void SetTerritory(Space.Color territory)
{
if (this._territory != territory)
{
this._territory = territory;
this.paintSpace();
}
}
public int GetScore(Space.Color color)
{
if (color == Space.Color.Black)
{
return(this._blackTerritory.Count + this._capturesB);
}
else
{
return(this._whiteTerritory.Count + this._capturesW);
}
}
public int GetCaptures(Space.Color color)
{
if (color == Space.Color.White)
{
return(this._capturesW);
}
else
{
return(this._capturesB);
}
}
public override bool IsLegal(Board board, int x, int y, Space.Color color)
{
bool isLegal = base.IsLegal(board, x, y, color);
if (isLegal)
{
return(true);
}
else
{
return(false);
}
}
private void checkTerritory()
{
this._whiteTerritory.Clear();
this._blackTerritory.Clear();
List <Space> none = new List <Space>();
foreach (Space space in this.Spaces)
{
if (space.SpaceColor == Space.Color.None && !_whiteTerritory.Contains(space) && !_blackTerritory.Contains(space) && !none.Contains(space))
{
List <Space> group = this.GetEmptyGroup(space.X, space.Y);
Space.Color territory = this.GetGroupTerritory(group);
if (territory == Space.Color.None)
{
foreach (Space tSpace in group)
{
none.Add(tSpace);
tSpace.SetTerritory(territory);
}
}
else
{
foreach (Space tSpace in group)
{
if (territory == Space.Color.White)
{
_whiteTerritory.Add(tSpace);
}
if (territory == Space.Color.Black)
{
_blackTerritory.Add(tSpace);
}
tSpace.SetTerritory(territory);
}
}
}
}
this._board.SetScoringStatus();
}
public Space AddStone(int x, int y, Space.Color spaceColor)
{
Space addSpace = this._spaces.GetSpace(x, y);
if (addSpace.SpaceColor == Space.Color.None)
{
addSpace.SpaceColor = spaceColor;
this.addToGroup(addSpace);
StoneChangedEventArgs e = new StoneChangedEventArgs();
e.Color = addSpace.SpaceColor;
e.X = addSpace.X;
e.Y = addSpace.Y;
this.OnStoneChanged(e);
return(addSpace);
}
return(null);
}
public override bool IsLegal(Board board, int x, int y, Space.Color color)
{
throw new NotImplementedException();
}
public override int GetScore(Board board, Space.Color color)
{
throw new NotImplementedException();
}