private void SecondLayer()
{
for (int c = 0; c < SideColors.Length; c++)
{
// Gets the edge that needs to be moved.
Cubie edge = _cube.FindEdge(SideColors[c], SideColors[(c + 1) % 4]);
if (!_cube.IsCubiePlacedCorrectly(edge))
{
ChangeView(new CubeView(SideColors[c], FINAL_COLOR));
// If the edge is in the middle layer and it is located in the back face,
// the view will be set to the back face. Then the program will use the algorithm to switch
// the edges.
if (edge.Y == 1)
{
if (edge.Z == 2)
{
ChangeView(new CubeView(SideColors[(c + 2) % 4], FINAL_COLOR));
}
if (edge.X == 0)
{
AddMoveList(Algorithms.SecondLayerLeft);
}
else
{
AddMoveList(Algorithms.SecondLayerRight);
}
}
// Sets the view.
if (edge.UpColor == SideColors[c])
{
ChangeView(new CubeView(SideColors[(c + 1) % 4], FINAL_COLOR));
}
else
{
ChangeView(new CubeView(SideColors[c], FINAL_COLOR));
}
// Rotates the upper layer until the edge is in the front face.
while (edge.Z != 0)
{
AddMove(Move.Up);
}
// Use the algorithm to place the edge in the correct position.
if (_cube.FindCenter((RubiksColor)edge.UpColor).LeftColor == edge.UpColor)
{
AddMoveList(Algorithms.SecondLayerLeft);
}
else
{
AddMoveList(Algorithms.SecondLayerRight);
}
}
}
}