private void CheckDian(GoLayout layout, int row, int col, GoPointType type)
{
GoPoint dian = layout.GetPoint(row, col);
if (dian == null)
{
throw new Exception("Dian get error");
}
Assert.AreEqual(dian.Type, type);
}
// public bool SetDian(GoCoord coord, GoDianType type)
// {
//
// else if (dian.Type == type)
// {
// // no change
// return true;
// }
// else if (type == GoDianType.EMPTY)
// {
// // Remove Zi
// RemoveChess(dian);
// return true;
// }
// else if (dian.Type != GoDianType.EMPTY)
// {
// // if (!allowChangeZi_)
// // {
// // //Error need refresh
// // GoException.Throw("Cannot change chess, should remove it firstly");
// // }
// RemoveChess(dian);
// }
// dian.Type = type;
// dian.Block = new GoBlock(SIZE, dian);
// // if (autoTake_)
// // {
// if (dian.Qi == 0 && !CheckTiZi(dian))
// {
// RemoveChess(dian);
// return false;
// }
// else
// {
// CheckTiZi(dian);
// }
// /* }*/
//
// if (DianChanged != null)
// {
// DianChanged();
// }
//
// return true;
// }
public bool SetupPoint(GoCoord coord, GoPointType type)
{
GoPoint point = GetPoint(coord);
if (point != null && point.Type != type)
{
OnRemoveChess(point);
OnAddChess(coord, type);
OnChessChanged();
}
return(true);
}
public GoBlock(int size, GoPoint dian)
{
size_ = size;
type_ = dian.Type;
ID = ++mainid;
if (dian.Block != null)
{
GoException.Throw("Attempt add a Dian to double Block");
}
int index = dian.Coord.GetIndex(size_);
dianMap_.Add(index, dian);
dian.Block = this;
CleanQi();
DetectNeighborBlock(dian, dian.UP);
DetectNeighborBlock(dian, dian.DOWN);
DetectNeighborBlock(dian, dian.LEFT);
DetectNeighborBlock(dian, dian.RIGHT);
}
private GoPoint OnAddChess(GoCoord coord, GoPointType type)
{
GoPoint point = GetPoint(coord);
if (point == null)
{
GoException.Throw("The Coord is out of bounds");
}
else if (point.Type == type)
{
// no change
return(point);
}
if (point.Type != GoPointType.EMPTY)
{
GoException.Throw("Should remove the Chess first");
}
point.Type = type;
point.Block = new GoBlock(SIZE, point);
return(point);
}
public bool PopStep()
{
GoStep step = steps_.Pop();
GoPoint point = GetPoint(step.Coord);
OnRemoveChess(point);
if (step.Removed.Count != 0)
{
GoPointType removedType = GoPointType.EMPTY;
if (step.Type == GoPointType.BLACK)
{
removedType = GoPointType.WHITE;
}
else if (step.Type == GoPointType.WHITE)
{
removedType = GoPointType.BLACK;
}
foreach (GoCoord item in step.Removed)
{
SetupPoint(item, removedType);
}
}
return(false);
}
public GoPoint(GoCoord coord, GoPointVisitor vistior)
{
coord_ = coord;
vistior_ = vistior;
type_ = GoPointType.EMPTY;
}
public void GoStep(GoLayout layout, int row, int col, GoPointType type)
{
layout.PushStep(new GoStep(new GoCoord(row, col), type));
}
public void SetDianAndCheckQi(GoLayout layout, int row, int col, GoPointType type, int qi)
{
layout.SetupPoint(new GoCoord(row, col), type);
Assert.AreEqual(qi, layout.GetQi(row, col));
}
public void SetDian(GoLayout layout, int row, int col, GoPointType type)
{
layout.SetupPoint(new GoCoord(row, col), type);
}
public void GoStepAndCheckQi(GoLayout layout, int row, int col, GoPointType type, int qi)
{
layout.PushStep(new GoStep(new GoCoord(row, col), type));
Assert.AreEqual(qi, layout.GetQi(row, col));
}
public Pieces(int row, int col, GoPointType type)
{
coord_ = new GoCoord(row, col);
type_ = type;
}
public GoStep(GoCoord coord, GoPointType type)
{
coord_ = coord;
type_ = type;
}