public MoveCollection TransformMoves(CubeOrientation orientation)
{
MoveCollection newMoves = new MoveCollection();
for (IEnumerator <Move> e = GetEnumerator(); e.MoveNext();)
{
Move m = e.Current;
newMoves.Add(orientation.TransformFace(m.Face), m.Count);
}
return(newMoves);
}
protected override void CalcMoves()
{
int count = 0;
CubeOrientation orientation;
MoveCollection moves;
if (!OllSolved())
{
for (count = 0; count < 4; count++)
{
if (OllPatterns.Any(e => e.pattern.IsMatch(cube)))
{
break;
}
DoMove(CubeFace.DOWN, addMove: false);
}
moves = OllPatterns.First(e => e.pattern.IsMatch(cube)).algorithm;
DoMove(CubeFace.DOWN, 4 - count, false);
orientation = new CubeOrientation(MiddleLayerFaces[count], CubeFace.UP);
this.moves.AddRange(moves.TransformMoves(orientation));
}
for (count = 0; count < 4; count++)
{
if (PllPatterns.Any(p => p.pattern.IsMatch(cube)))
{
break;
}
DoMove(CubeFace.DOWN, addMove: false);
}
moves = OllPatterns.First(p => p.pattern.IsMatch(cube)).algorithm;
DoMove(CubeFace.DOWN, 4 - count, false);
orientation = new CubeOrientation(MiddleLayerFaces[count], CubeFace.UP);
this.moves.AddRange(moves.TransformMoves(orientation));
if (!GetCubeSolved())
{
throw new InvalidProgramException();
}
}
