public void RotateFrontMiddleLayerClockwise90Degree()
{
//For the right, up, left, and down side, we need to rotate one row that is close to the front side
//we start at the up side. The three cubies are the [up, front, {left/front/right}]
foreach (var side in new sbyte[] { Face.Left, Face.Up, Face.Right })
{
sbyte currentFace = Face.Up;
sbyte currentPosition = side;
CubieColor saved = Faces[currentFace][currentFace, currentFace, currentPosition];
for (int i = 0; i < 4; i++)
{
// go counter-clockwise to update each position
sbyte nextFace = Face.RotateFrontCounterClockwise90Degree(currentFace);
sbyte nextPosition = Face.RotateFrontCounterClockwise90Degree(currentPosition);
if (i == 3)
{
Faces[currentFace][currentFace, currentFace, currentPosition] = saved;
}
else
{
Faces[currentFace][currentFace, currentFace, currentPosition] = Faces[nextFace][nextFace, nextFace, nextPosition];
}
currentFace = nextFace;
currentPosition = nextPosition;
}
}
AdjustFaces();
}
public int CompareTo(CubieColor positionColor)
{
if (positionColor.Color != Color)
{
return Color - positionColor.Color;
}
if (positionColor.NeighborColor1 != NeighborColor1)
{
return NeighborColor1 - positionColor.NeighborColor1;
}
return NeighborColor2 - positionColor.NeighborColor2;
}