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geant4/source/geometry/volumes/include/G4NavigationLevel.icc
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2016-06-08 16:57:27 +02:00

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//
// ********************************************************************
// * DISCLAIMER *
// * *
// * The following disclaimer summarizes all the specific disclaimers *
// * of contributors to this software. The specific disclaimers,which *
// * govern, are listed with their locations in: *
// * http://cern.ch/geant4/license *
// * *
// * Neither the authors of this software system, nor their employing *
// * institutes,nor the agencies providing financial support for this *
// * work make any representation or warranty, express or implied, *
// * regarding this software system or assume any liability for its *
// * use. *
// * *
// * This code implementation is the intellectual property of the *
// * GEANT4 collaboration. *
// * By copying, distributing or modifying the Program (or any work *
// * based on the Program) you indicate your acceptance of this *
// * statement, and all its terms. *
// ********************************************************************
//
//
// $Id: G4NavigationLevel.icc,v 1.12 2002/07/23 08:50:35 gcosmo Exp $
// GEANT4 tag $Name: geant4-05-00 $
//
// 30.09.97 J.Apostolakis Initial version.
//
// ********************************************************************
extern G4Allocator<G4NavigationLevel> aNavigationLevelAllocator;
inline
G4NavigationLevel::G4NavigationLevel( G4VPhysicalVolume* pPhysVol,
const G4AffineTransform& afTransform,
EVolume volTp,
G4int repNo )
{
fLevelRep = new G4NavigationLevelRep( pPhysVol, afTransform, volTp, repNo );
}
inline
G4NavigationLevel::G4NavigationLevel( G4VPhysicalVolume* pPhysVol,
const G4AffineTransform& levelAbove,
const G4AffineTransform& relativeCurrent,
EVolume volTp,
G4int repNo )
{
fLevelRep = new G4NavigationLevelRep( pPhysVol,
levelAbove,
relativeCurrent,
volTp,
repNo );
}
inline
G4NavigationLevel::G4NavigationLevel()
{
fLevelRep = new G4NavigationLevelRep();
}
inline
G4NavigationLevel::G4NavigationLevel(const G4NavigationLevel& right)
: fLevelRep( right.fLevelRep )
{
fLevelRep->AddAReference();
}
inline
G4NavigationLevel::~G4NavigationLevel()
{
if( fLevelRep->RemoveAReference() )
delete fLevelRep;
}
inline
G4NavigationLevel& G4NavigationLevel::operator=(const G4NavigationLevel &right)
{
if ( &right == this ) return *this;
// The order of these two statements is needed to handle "a=a"
//
right.fLevelRep->AddAReference();
if( fLevelRep->RemoveAReference() )
delete fLevelRep;
fLevelRep = right.fLevelRep;
return *this;
}
inline
G4VPhysicalVolume* G4NavigationLevel::GetPhysicalVolume() const
{
return fLevelRep->GetPhysicalVolume();
}
inline
const G4AffineTransform& G4NavigationLevel::GetTransform() const
{
return fLevelRep->GetTransform() ;
}
inline
const G4AffineTransform* G4NavigationLevel::GetPtrTransform() const
{
return fLevelRep->GetTransformPtr() ;
}
inline
EVolume G4NavigationLevel::GetVolumeType() const
{
return fLevelRep->GetVolumeType() ;
}
inline
G4int G4NavigationLevel::GetReplicaNo() const
{
return fLevelRep->GetReplicaNo() ;
}
// There is no provision in case this class is subclassed.
// If it is subclassed, this will fail and may not give errors!
//
inline
void* G4NavigationLevel::operator new(size_t)
{
return (void *) aNavigationLevelAllocator.MallocSingle();
}
// Added for use by STL (used for pre-allocation).
//
inline
void* G4NavigationLevel::operator new(size_t,void *a)
{
return a;
}
inline
void G4NavigationLevel::operator delete(void *aLevel)
{
aNavigationLevelAllocator.FreeSingle((G4NavigationLevel *) aLevel);
}
// Added for use by STL (used for free-ing pre-allocated?).
//
#ifndef G4NOT_ISO_DELETES
inline
void G4NavigationLevel::operator delete(void *ptr, void *p)
{
}
#endif