private static void Init()
{
if (inited)
{
return;
}
cs.min2phase.Tools.Init();
Center1.InitSym();
Center1.Raw2sym = new int[735471];
Center1.InitSym2Raw();
Center1.CreateMoveTable();
Center1.Raw2sym = null;
Center1.CreatePrun();
Center2.Init();
Center3.Init();
Edge3.InitMvrot();
Edge3.InitRaw2Sym();
Edge3.CreatePrun();
inited = true;
}
public static void Init()
{
Center2 c = new Center2();
for (int i = 0; i < 35 * 2; i++)
{
for (int m = 0; m < 28; m++)
{
c.Setrl(i);
c.Move(Moves.Move2std[m]);
Rlmv[i][m] = c.Getrl();
}
}
for (int i = 0; i < 70; i++)
{
c.Setrl(i);
for (int j = 0; j < 16; j++)
{
rlrot[i][j] = c.Getrl();
c.Rot(0);
if (j % 2 == 1)
{
c.Rot(1);
}
if (j % 8 == 7)
{
c.Rot(2);
}
}
}
for (int i = 0; i < 6435; i++)
{
c.Setct(i);
for (int j = 0; j < 16; j++)
{
ctrot[i][j] = (char)c.Getct();
c.Rot(0);
if (j % 2 == 1)
{
c.Rot(1);
}
if (j % 8 == 7)
{
c.Rot(2);
}
}
}
for (int i = 0; i < 6435; i++)
{
for (int m = 0; m < 28; m++)
{
c.Setct(i);
c.Move(Moves.Move2std[m]);
Ctmv[i][m] = (char)c.Getct();
}
}
ArrayExtension.Fill(Ctprun, (sbyte)-1);
Ctprun[0] = Ctprun[18] = Ctprun[28] = Ctprun[46] = Ctprun[54] = Ctprun[56] = 0;
int depth = 0;
int done = 6;
while (done != 6435 * 35 * 2)
{
for (int i = 0; i < 6435 * 35 * 2; i++)
{
if (Ctprun[i] != depth)
{
continue;
}
int ct = i / 70;
int rl = i % 70;
for (int m = 0; m < 23; m++)
{
int ctx = Ctmv[ct][m];
int rlx = Rlmv[rl][m];
int idx = ctx * 70 + rlx;
if (Ctprun[idx] == -1)
{
Ctprun[idx] = (sbyte)(depth + 1);
done++;
}
}
}
depth++;
}
}