// Filename: clientDialDevice.cxx
// Created by:  drose (26Jan01)
//
////////////////////////////////////////////////////////////////////
//
// PANDA 3D SOFTWARE
// Copyright (c) 2001 - 2004, Disney Enterprises, Inc.  All rights reserved
//
// All use of this software is subject to the terms of the Panda 3d
// Software license.  You should have received a copy of this license
// along with this source code; you will also find a current copy of
// the license at http://etc.cmu.edu/panda3d/docs/license/ .
//
// To contact the maintainers of this program write to
// panda3d-general@lists.sourceforge.net .
//
////////////////////////////////////////////////////////////////////


#include "clientDialDevice.h"

#include "indent.h"

TypeHandle ClientDialDevice::_type_handle;



////////////////////////////////////////////////////////////////////
//     Function: ClientDialDevice::ensure_dial_index
//       Access: Private
//  Description: Guarantees that there is a slot in the array for the
//               indicated index number, by filling the array up to
//               that index if necessary.
////////////////////////////////////////////////////////////////////
void ClientDialDevice::
ensure_dial_index(int index) {
  nassertv(index >= 0);

  _dials.reserve(index + 1);
  while ((int)_dials.size() <= index) {
    _dials.push_back(DialState());
  }
}