public void Init()
{
//initial values, no state given
FrontFace.Init(CubeValue.Front);
BackFace.Init(CubeValue.Back);
UpFace.Init(CubeValue.Up);
DownFace.Init(CubeValue.Down);
LeftFace.Init(CubeValue.Left);
RightFace.Init(CubeValue.Right);
return;
}
public void DoMove(CubeMove move)
{
int i, j;
CubeFace endFace = null;
CubeValue planeValue = CubeValue.None;
int z = Math.Abs(move.Level - faceMax);
switch (move.Plane)
{
case CubePlane.X:
//save before move
if (move.Level == 0)
{
endFace = LeftFace;
}
else if (move.Level == faceMax)
{
endFace = RightFace;
}
for (i = 0; i < cubeSize; i++)
{
j = Math.Abs(i - faceMax);
planeValue = FrontFace.GetFaceValue(move.Level, i);
//do plane move
if (move.Direction == CubeMoveDirection.Right)
{
FrontFace.SetFaceValue(move.Level, i, UpFace.GetFaceValue(move.Level, i));
UpFace.SetFaceValue(move.Level, i, BackFace.GetFaceValue(move.Level, j));
BackFace.SetFaceValue(move.Level, j, DownFace.GetFaceValue(move.Level, j));
DownFace.SetFaceValue(move.Level, j, planeValue);
}
else
{
FrontFace.SetFaceValue(move.Level, i, DownFace.GetFaceValue(move.Level, j));
DownFace.SetFaceValue(move.Level, j, BackFace.GetFaceValue(move.Level, j));
BackFace.SetFaceValue(move.Level, j, UpFace.GetFaceValue(move.Level, i));
UpFace.SetFaceValue(move.Level, i, planeValue);
}
//do face move maybe
DoFaceMove(endFace, move.Direction, i, j);
}
break;
case CubePlane.Y:
//save before move
if (move.Level == 0)
{
endFace = FrontFace;
}
else if (move.Level == faceMax)
{
endFace = BackFace;
}
for (i = 0; i < cubeSize; i++)
{
j = Math.Abs(i - faceMax);
planeValue = LeftFace.GetFaceValue(z, i);
//do plane move
if (move.Direction == CubeMoveDirection.Right)
{
LeftFace.SetFaceValue(z, i, DownFace.GetFaceValue(j, move.Level));
DownFace.SetFaceValue(j, move.Level, RightFace.GetFaceValue(z, j));
RightFace.SetFaceValue(z, j, UpFace.GetFaceValue(i, move.Level));
UpFace.SetFaceValue(i, move.Level, planeValue);
}
else
{
LeftFace.SetFaceValue(z, i, UpFace.GetFaceValue(i, move.Level));
UpFace.SetFaceValue(i, move.Level, RightFace.GetFaceValue(z, j));
RightFace.SetFaceValue(z, j, DownFace.GetFaceValue(j, move.Level));
DownFace.SetFaceValue(j, move.Level, planeValue);
}
//do face move maybe
DoFaceMove(endFace, move.Direction, i, j);
}
break;
case CubePlane.Z:
//save before move
if (move.Level == 0)
{
endFace = DownFace;
}
else if (move.Level == faceMax)
{
endFace = UpFace;
}
for (i = 0; i < cubeSize; i++)
{
j = Math.Abs(i - faceMax);
planeValue = FrontFace.GetFaceValue(i, move.Level);
//do plane move
if (move.Direction == CubeMoveDirection.Right)
{
FrontFace.SetFaceValue(i, move.Level, RightFace.GetFaceValue(j, move.Level));
RightFace.SetFaceValue(j, move.Level, BackFace.GetFaceValue(j, move.Level));
BackFace.SetFaceValue(j, move.Level, LeftFace.GetFaceValue(i, move.Level));
LeftFace.SetFaceValue(i, move.Level, planeValue);
}
else
{
FrontFace.SetFaceValue(i, move.Level, LeftFace.GetFaceValue(i, move.Level));
LeftFace.SetFaceValue(i, move.Level, BackFace.GetFaceValue(j, move.Level));
BackFace.SetFaceValue(j, move.Level, RightFace.GetFaceValue(j, move.Level));
RightFace.SetFaceValue(j, move.Level, planeValue);
}
//do face move maybe
DoFaceMove(endFace, move.Direction, i, j);
}
break;
}
}
