/// <summary>Finds object on the floor in a cell.</summary>
/// <param name="rc">??</param>
/// <returns>??</returns>
public int Ofind(RowCol rc)
{
throw new NotImplementedException();
//int idx;
//do
//{
// idx = Fndobj();
// if (idx == -1)
// return -1;
//} while ((!((OCBLND[idx].P_OCROW == rc.row) && (OCBLND[idx].P_OCCOL == rc.col))) || (OCBLND[idx].P_OCOWN != 0));
//return idx;
}
/// <summary>These two routines should probably be combined.</summary>
/// <remarks>
/// They check for a creature in the given cell
/// </remarks>
public int Cfind2(RowCol rc)
{
throw new NotImplementedException();
// int ctr = 0;
//while (ctr < 32)
//{
// if (CCBLND[ctr].P_CCROW == rc.row && CCBLND[ctr].P_CCCOL == rc.col)
// {
// if (CCBLND[ctr].P_CCUSE != 0)
// return ctr;
// }
// ++ctr;
//}
//return -1;
}
/// <summary>Checks if a hole/ladder is in cell.</summary>
/// <remarks>
/// It has to check above and below, since each vertical feature is stored only once in the VFT.
/// </remarks>
public byte Vfind(RowCol rc)
{
throw new NotImplementedException();
// int u = VFTPTR;
//byte a = 0;
//bool res;
//res = VFINDsub(ref a, ref u, rc);
//if (res == true)
// return a;
//res = VFINDsub(ref a, ref u, rc);
//if (res == true)
// return a + 2;
//else
// return -1;
}
// Used by VFIND
private bool VFINDsub(ref byte a, ref int u, RowCol rc)
{
throw new NotImplementedException();
// byte r;
//byte c;
//do
//{
// a = VFTTAB[u++];
// if (a == 0xFF)
// return false;
// r = VFTTAB[u++];
// c = VFTTAB[u++];
//} while (!((r == rc.row) && (c == rc.col)));
//return true;
}
// Finds surrounding cells
private void Friend(RowCol RC)
{
throw new NotImplementedException();
// byte r3;
//byte c3;
//int u = 0;
//for (r3 = RC.row; r3 <= (RC.row + 2); ++r3)
//{
// for (c3 = RC.col; c3 <= (RC.col + 2); ++c3)
// {
// if (Border((r3 - 1), (c3 - 1)) == false)
// NEIBOR[u] = 0xFF;
// else
// NEIBOR[u] = MAZLND[Rc2idx((r3 - 1), (c3 - 1))];
// ++u;
// }
//}
}