SolidMap.cxx

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// $Id$
 
// -----------------------------------------------------------------------
// The RootGM package of the Virtual Geometry Model
// Copyright (C) 2007, Ivana Hrivnacova
// All rights reserved.
//
// For the licensing terms see vgm/LICENSE.
// Contact: ivana@ipno.in2p3.fr
// -----------------------------------------------------------------------
 
//
// Class SolidMap
// ---------------
// The map between VGM and Root solids.
//
// Author: Ivana Hrivnacova; IPN Orsay
 
#include "VGM/solids/ISolid.h"
 
#include "RootGM/solids/SolidMap.h"
 
#include "TGeoShape.h"
 
RootGM::SolidMap* RootGM::SolidMap::fgInstance = 0;
 
//_____________________________________________________________________________
RootGM::SolidMap* RootGM::SolidMap::Instance()
{
 
  if (!fgInstance) new RootGM::SolidMap();
 
  return fgInstance;
}
 
//_____________________________________________________________________________
RootGM::SolidMap::SolidMap() : fRootSolids(), fVgmSolids()
{
 
  fgInstance = this;
}
 
//_____________________________________________________________________________
RootGM::SolidMap::SolidMap(const SolidMap&)
{
}
 
//_____________________________________________________________________________
RootGM::SolidMap::~SolidMap()
{
  //
  fgInstance = 0;
}
 
//_____________________________________________________________________________
void RootGM::SolidMap::AddSolid(VGM::ISolid* iSolid, TGeoShape* rootSolid)
{
 
  fRootSolids[iSolid] = rootSolid;
  fVgmSolids[rootSolid] = iSolid;
}
 
//_____________________________________________________________________________
void RootGM::SolidMap::AddSolidInRootMapOnly(
  VGM::ISolid* iSolid, TGeoShape* rootSolid)
{
 
  fRootSolids[iSolid] = rootSolid;
}
 
//_____________________________________________________________________________
void RootGM::SolidMap::AddSolidInVGMMapOnly(
  VGM::ISolid* iSolid, TGeoShape* rootSolid)
{
 
  fVgmSolids[rootSolid] = iSolid;
}
 
//_____________________________________________________________________________
TGeoShape* RootGM::SolidMap::GetSolid(VGM::ISolid* iSolid) const
{
 
  RootSolidMapCIterator i = fRootSolids.find(iSolid);
  if (i != fRootSolids.end())
    return (*i).second;
  else
    return 0;
}
 
//_____________________________________________________________________________
VGM::ISolid* RootGM::SolidMap::GetSolid(TGeoShape* rootSolid) const
{
 
  VgmSolidMapCIterator i = fVgmSolids.find(rootSolid);
  if (i != fVgmSolids.end())
    return (*i).second;
  else
    return 0;
}