// $Header: /cvs/gled-1.2/GledCore/Glasses/ZMirEmittingEntity.cxx,v 1.4 2005/03/11 17:50:15 matevz Exp $

// Copyright (C) 1999-2005, Matevz Tadel. All rights reserved.
// This file is part of GLED, released under GNU General Public License version 2.
// For the licensing terms see $GLEDSYS/LICENSE or http://www.gnu.org/.

#include "ZMirEmittingEntity.h"
#include "ZMirEmittingEntity.c7"
#include <Glasses/ZQueen.h>

//__________________________________________________________________________
// ZMirEmittingEntity
//
//

ClassImp(ZMirEmittingEntity)

/**************************************************************************/

 void ZMirEmittingEntity::_init()
{
  // !!!! Set all links to 0 !!!!
  mPrimaryIdentity  = 0;
  mActiveIdentities = 0;
}

/**************************************************************************/

 void ZMirEmittingEntity::AdEnlightenment()
{
  PARENT_GLASS::AdEnlightenment();
  if(mActiveIdentities == 0) {
    mActiveIdentities = new ZHashList("ActiveIdentities",
	                        GForm("ActiveIdentities of %s", GetName()));
    mActiveIdentities->SetElementFID(ZIdentity::FID());
    mQueen->CheckIn(mActiveIdentities);
  }
}

/**************************************************************************/

 Bool_t ZMirEmittingEntity::HasIdentity(ZIdentity* ident)
{
  return ( mPrimaryIdentity == ident ||
	  (mActiveIdentities && mActiveIdentities->Has(ident))
	 );
}

/**************************************************************************/