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geant4/source/geometry/volumes/include/G4NavigationLevelRep.icc
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//
// ********************************************************************
// * License and Disclaimer *
// * *
// * The Geant4 software is copyright of the Copyright Holders of *
// * the Geant4 Collaboration. It is provided under the terms and *
// * conditions of the Geant4 Software License, included in the file *
// * LICENSE and available at http://cern.ch/geant4/license . These *
// * include a list of copyright holders. *
// * *
// * 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. Please see the license in the file LICENSE and URL above *
// * for the full disclaimer and the limitation of liability. *
// * *
// * This code implementation is the result of the scientific and *
// * technical work of the GEANT4 collaboration. *
// * By using, copying, modifying or distributing the software (or *
// * any work based on the software) you agree to acknowledge its *
// * use in resulting scientific publications, and indicate your *
// * acceptance of all terms of the Geant4 Software license. *
// ********************************************************************
//
// G4NavigationLevelRep inline implementation
//
// 1 October 1997, J.Apostolakis Initial version
// ----------------------------------------------------------------------
extern G4GEOM_DLL G4Allocator<G4NavigationLevelRep>*& aNavigLevelRepAllocator();
// Constructors
//--------------
inline
G4NavigationLevelRep::G4NavigationLevelRep( G4VPhysicalVolume* pPhysVol,
const G4AffineTransform& afTransform,
EVolume volTp,
G4int repNo )
: sTransform(afTransform),
sPhysicalVolumePtr(pPhysVol),
sReplicaNo(repNo),
sVolumeType(volTp)
{
}
inline
G4NavigationLevelRep::G4NavigationLevelRep()
: sVolumeType(kReplica)
{
}
inline
G4NavigationLevelRep::G4NavigationLevelRep( G4VPhysicalVolume* pPhysVol,
const G4AffineTransform& levelAbove,
const G4AffineTransform& relativeCurrent,
EVolume volTp,
G4int repNo )
: sPhysicalVolumePtr(pPhysVol),
sReplicaNo(repNo),
sVolumeType(volTp)
{
sTransform.InverseProduct( levelAbove, relativeCurrent );
}
inline
G4NavigationLevelRep::G4NavigationLevelRep( G4NavigationLevelRep& right )
: sTransform(right.sTransform),
sPhysicalVolumePtr(right.sPhysicalVolumePtr),
sReplicaNo(right.sReplicaNo),
sVolumeType(right.sVolumeType)
{
}
// Destructor
//--------------
inline
G4NavigationLevelRep::~G4NavigationLevelRep()
{
#ifdef DEBUG_NAVIG_LEVEL
if(fCountRef>0)
{
G4Exception("G4NavigationLevelRep::~G4NavigationLevelRep()",
"GeomVol0003", FatalException,
"Deletion of data-level object with positive reference count.");
}
#endif
}
// Operators
// --------------
inline
G4NavigationLevelRep&
G4NavigationLevelRep::operator=( const G4NavigationLevelRep& right )
{
if ( &right != this )
{
sTransform = right.sTransform;
sPhysicalVolumePtr = right.sPhysicalVolumePtr;
sVolumeType = right.sVolumeType;
sReplicaNo = right.sReplicaNo;
fCountRef = right.fCountRef;
}
return *this;
}
// Accessors
// --------------
inline
G4VPhysicalVolume*
G4NavigationLevelRep::GetPhysicalVolume()
{
return sPhysicalVolumePtr;
}
inline
const G4AffineTransform&
G4NavigationLevelRep::GetTransform() const
{
return sTransform;
}
inline
const G4AffineTransform*
G4NavigationLevelRep::GetTransformPtr() const
{
return &sTransform;
}
inline
EVolume G4NavigationLevelRep::GetVolumeType() const
{
return sVolumeType;
}
inline
G4int G4NavigationLevelRep::GetReplicaNo() const
{
return sReplicaNo;
}
inline
void G4NavigationLevelRep::AddAReference()
{
++fCountRef;
}
inline
G4bool G4NavigationLevelRep::RemoveAReference()
{
return( --fCountRef <= 0 );
}
// There is no provision that this class is subclassed.
// If it is subclassed & new data members are added then the
// following "new" & "delete" will fail and give errors.
//
inline
void* G4NavigationLevelRep::operator new(size_t)
{
if (aNavigLevelRepAllocator() == nullptr)
{
aNavigLevelRepAllocator() = new G4Allocator<G4NavigationLevelRep>;
}
return (void *) aNavigLevelRepAllocator()->MallocSingle();
}
inline
void G4NavigationLevelRep::operator delete(void* aLevelRep)
{
aNavigLevelRepAllocator()->FreeSingle((G4NavigationLevelRep *) aLevelRep);
}