Function wop

MicropolisCore/src/CellEngine/src/cellengine.cpp:5375–5388

Return 1 if well pointed by an excited ordinary transmission state, else returns 0. */

/* Return 1 if well pointed by an excited ordinary transmission state,
   else returns 0. */
int wop(Byte state, Byte right, Byte up, Byte left, Byte down)
{
    state &= DM;
    return (
      ((right == OLX) &&
       (state != RD)) ||
      ((up == ODX) &&
       (state != UD)) ||
      ((left == ORX) &&
       (state != LD)) ||
      ((down == OUX) &&
       (state != DD))
    );
}


/* Return 1 if well pointed by an excited special transmission state,