private void RotateZ(Rotation rotation, int layer)
{
if (rotation == Rotation.Clockwise)
{
Cubelet tmpTopRight = cubelets[2, 0, layer];
Cubelet tmpTop = cubelets[1, 0, layer];
// move cubelets to correct position
cubelets[2, 0, layer] = cubelets[0, 0, layer];
cubelets[1, 0, layer] = cubelets[0, 1, layer];
cubelets[0, 0, layer] = cubelets[0, 2, layer];
cubelets[0, 1, layer] = cubelets[1, 2, layer];
cubelets[0, 2, layer] = cubelets[2, 2, layer];
cubelets[1, 2, layer] = cubelets[2, 1, layer];
cubelets[2, 2, layer] = tmpTopRight;
cubelets[2, 1, layer] = tmpTop;
}
else
{
Cubelet tmpTopLeft = cubelets[0, 0, layer];
Cubelet tmpTop = cubelets[1, 0, layer];
// move cubelets to correct position
cubelets[0, 0, layer] = cubelets[2, 0, layer];
cubelets[1, 0, layer] = cubelets[2, 1, layer];
cubelets[2, 0, layer] = cubelets[2, 2, layer];
cubelets[2, 1, layer] = cubelets[1, 2, layer];
cubelets[2, 2, layer] = cubelets[0, 2, layer];
cubelets[1, 2, layer] = cubelets[0, 1, layer];
cubelets[0, 2, layer] = tmpTopLeft;
cubelets[0, 1, layer] = tmpTop;
}
// correct cubelet rotation
cubelets[2, 0, layer].RotateZ(rotation);
cubelets[1, 0, layer].RotateZ(rotation);
cubelets[0, 0, layer].RotateZ(rotation);
cubelets[0, 1, layer].RotateZ(rotation);
cubelets[0, 2, layer].RotateZ(rotation);
cubelets[1, 2, layer].RotateZ(rotation);
cubelets[2, 2, layer].RotateZ(rotation);
cubelets[2, 1, layer].RotateZ(rotation);
}
private void RotateX(Rotation rotation, int layer)
{
if (rotation == Rotation.Clockwise)
{
Cubelet tmpTopFront = cubelets[layer, 0, 0];
Cubelet tmpTop = cubelets[layer, 0, 1];
// move cubelets to correct position
cubelets[layer, 0, 0] = cubelets[layer, 0, 2];
cubelets[layer, 0, 1] = cubelets[layer, 1, 2];
cubelets[layer, 0, 2] = cubelets[layer, 2, 2];
cubelets[layer, 1, 2] = cubelets[layer, 2, 1];
cubelets[layer, 2, 2] = cubelets[layer, 2, 0];
cubelets[layer, 2, 1] = cubelets[layer, 1, 0];
cubelets[layer, 2, 0] = tmpTopFront;
cubelets[layer, 1, 0] = tmpTop;
}
else
{
Cubelet tmpTopBack = cubelets[layer, 0, 2];
Cubelet tmpTop = cubelets[layer, 0, 1];
// move cubelets to correct position
cubelets[layer, 0, 2] = cubelets[layer, 0, 0];
cubelets[layer, 0, 1] = cubelets[layer, 1, 0];
cubelets[layer, 0, 0] = cubelets[layer, 2, 0];
cubelets[layer, 1, 0] = cubelets[layer, 2, 1];
cubelets[layer, 2, 0] = cubelets[layer, 2, 2];
cubelets[layer, 2, 1] = cubelets[layer, 1, 2];
cubelets[layer, 2, 2] = tmpTopBack;
cubelets[layer, 1, 2] = tmpTop;
}
// correct cubelet rotation
cubelets[layer, 0, 2].RotateX(rotation);
cubelets[layer, 0, 1].RotateX(rotation);
cubelets[layer, 0, 0].RotateX(rotation);
cubelets[layer, 1, 0].RotateX(rotation);
cubelets[layer, 2, 0].RotateX(rotation);
cubelets[layer, 2, 1].RotateX(rotation);
cubelets[layer, 2, 2].RotateX(rotation);
cubelets[layer, 1, 2].RotateX(rotation);
}
private void RotateY(Rotation rotation, int layer)
{
if (rotation == Rotation.Clockwise)
{
Cubelet tmpFrontLeft = cubelets[0, layer, 0];
Cubelet tmpFront = cubelets[1, layer, 0];
// move cubelets to correct position
cubelets[0, layer, 0] = cubelets[2, layer, 0];
cubelets[1, layer, 0] = cubelets[2, layer, 1];
cubelets[2, layer, 0] = cubelets[2, layer, 2];
cubelets[2, layer, 1] = cubelets[1, layer, 2];
cubelets[2, layer, 2] = cubelets[0, layer, 2];
cubelets[1, layer, 2] = cubelets[0, layer, 1];
cubelets[0, layer, 2] = tmpFrontLeft;
cubelets[0, layer, 1] = tmpFront;
}
else
{
Cubelet tmpFrontRight = cubelets[2, layer, 0];
Cubelet tmpFront = cubelets[1, layer, 0];
// move cubelets to correct position
cubelets[2, layer, 0] = cubelets[0, layer, 0];
cubelets[1, layer, 0] = cubelets[0, layer, 1];
cubelets[0, layer, 0] = cubelets[0, layer, 2];
cubelets[0, layer, 1] = cubelets[1, layer, 2];
cubelets[0, layer, 2] = cubelets[2, layer, 2];
cubelets[1, layer, 2] = cubelets[2, layer, 1];
cubelets[2, layer, 2] = tmpFrontRight;
cubelets[2, layer, 1] = tmpFront;
}
// correct cubelet rotation
cubelets[0, layer, 2].RotateY(rotation);
cubelets[0, layer, 1].RotateY(rotation);
cubelets[0, layer, 0].RotateY(rotation);
cubelets[1, layer, 0].RotateY(rotation);
cubelets[2, layer, 0].RotateY(rotation);
cubelets[2, layer, 1].RotateY(rotation);
cubelets[2, layer, 2].RotateY(rotation);
cubelets[1, layer, 2].RotateY(rotation);
}
/**
* Reset the cube to it's solved state
*/
public void Reset()
{
for (int row = 0; row < 3; row++)
{
for (int col = 0; col < 3; col++)
{
for (int depth = 0; depth < 3; depth++)
{
CubeletColor front = (depth == 0 ? CubeletColor.Red : CubeletColor.Empty);
CubeletColor back = (depth == 2 ? CubeletColor.Orange : CubeletColor.Empty);
CubeletColor left = (col == 0 ? CubeletColor.Blue : CubeletColor.Empty);
CubeletColor right = (col == 2 ? CubeletColor.Green : CubeletColor.Empty);
CubeletColor top = (row == 0 ? CubeletColor.Yellow : CubeletColor.Empty);
CubeletColor bottom = (row == 2 ? CubeletColor.White : CubeletColor.Empty);
cubelets[col, row, depth] = new Cubelet(front, back, left, right, top, bottom);
}
}
}
}