CNavArea::GetRandomAdjacentArea

/* CNavArea::GetRandomAdjacentArea(NavDirType) const */

int __thiscall CNavArea::GetRandomAdjacentArea(CNavArea *this,int param_2)

{
  int iVar1;
  int iVar2;
  int iVar3;
  
  iVar2 = RandomInt(0,**(int **)(this + param_2 * 4 + 0x58) + -1);
  iVar1 = **(int **)(this + param_2 * 4 + 0x58);
  if (iVar1 < 1) {
    return 0;
  }
  iVar3 = 0;
  if (iVar2 == 0) {
    iVar3 = 0;
  }
  else {
    do {
      iVar3 = iVar3 + 1;
      if (iVar3 == iVar1) {
        return 0;
      }
    } while (iVar2 != iVar3);
  }
  return (*(int **)(this + param_2 * 4 + 0x58))[iVar3 * 2 + 1];
}