/*
* This method positions any specified face in the bottom
* of the cube (a face is specified by its central facelet).
*/
public static void GoToFace(string face, Cube a)
{
if (a.face [5].square [1, 1].ToString() == face)
{
a.Roll();
a.Roll();
}
else if (a.face [4].square [1, 1].ToString() == face)
{
a.Roll();
}
else if (a.face [3].square [1, 1].ToString() == face)
{
a.TurnCubeCW();
a.Roll();
}
else if (a.face [2].square [1, 1].ToString() == face)
{
a.TurnCube180();
a.Roll();
}
else if (a.face [1].square [1, 1].ToString() == face)
{
a.TurnCubeCCW();
a.Roll();
}
}
/*
* This method scrambles a virtual cube, as such
* it cannot be used with a real cube.
*/
public static void Randomizer(Cube a, int count)
{
Random rand = new Random();
int aux;
for (int i = 0; i < count; i++)
{
aux = rand.Next() % 5;
switch (aux)
{
case 0:
a.TurnRowCW();
break;
case 1:
a.TurnRowCCW();
break;
case 2:
a.Roll();
break;
case 3:
a.TurnCubeCW();
break;
case 4:
a.TurnCubeCCW();
break;
}
}
GoToInitial(a);
}
/*
* This method scrambles a virtual cube, as such
* it cannot be used with a real cube.
*/
public static void Randomizer(Cube a, int count)
{
Random rand = new Random();
int aux;
for (int i = 0; i < count; i++) {
aux = rand.Next () % 5;
switch (aux) {
case 0:
a.TurnRowCW ();
break;
case 1:
a.TurnRowCCW ();
break;
case 2:
a.Roll ();
break;
case 3:
a.TurnCubeCW ();
break;
case 4:
a.TurnCubeCCW ();
break;
}
}
GoToInitial (a);
}
/*
* Used only by the Randomizer function, to return the cube to the original position
* Not necessary if MoveCube is building the cube through color scan
*/
private static void GoToInitial(Cube a)
{
GoToFace("F", a);
switch (a.face [1].square[1, 1].ToString())
{
case "L":
a.TurnCubeCW();
break;
case "R":
a.TurnCubeCCW();
break;
case "U":
a.TurnCube180();
break;
}
}
/*
* This method positions any specified face in the bottom
* of the cube (a face is specified by its central facelet).
*/
public static void GoToFace(string face, Cube a)
{
if (a.face [5].square [1, 1].ToString() == face) {
a.Roll ();
a.Roll ();
} else if (a.face [4].square [1, 1].ToString () == face) {
a.Roll ();
} else if (a.face [3].square [1, 1].ToString () == face) {
a.TurnCubeCW ();
a.Roll ();
} else if (a.face [2].square [1, 1].ToString () == face) {
a.TurnCube180 ();
a.Roll ();
} else if (a.face [1].square [1, 1].ToString () == face) {
a.TurnCubeCCW ();
a.Roll ();
}
}
/*
* Used only by the Randomizer function, to return the cube to the original position
* Not necessary if MoveCube is building the cube through color scan
*/
private static void GoToInitial(Cube a)
{
GoToFace ("F", a);
switch (a.face [1].square[1,1].ToString()) {
case "L":
a.TurnCubeCW ();
break;
case "R":
a.TurnCubeCCW ();
break;
case "U":
a.TurnCube180();
break;
}
}