GeoVPhysVol.h

/*
  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
*/

#ifndef GEOMODELKERNEL_GEOVPHYSVOL_H
#define GEOMODELKERNEL_GEOVPHYSVOL_H

#include "GeoModelKernel/GeoPVLink.h"
#define SMARTLINKS
#ifdef  SMARTLINKS
typedef GeoPVLink PVLink;
typedef GeoPVConstLink PVConstLink;
#else
class GeoVPhysVol;
typedef GeoVPhysVol *PVLink;
typedef const GeoVPhysVol *PVConstLink;
#endif
#include "GeoModelKernel/GeoDefinitions.h"
#include "GeoModelKernel/Query.h"
#include <string>

#include "GeoModelKernel/GeoLogVol.h"
#include "GeoModelKernel/GeoGraphNode.h"

class GeoVolumeAction;
class GeoVAlignmentStore;

class GeoVPhysVol : public GeoGraphNode
{
 public:
  GeoVPhysVol(const GeoLogVol* LogVol);
  
  GeoVPhysVol(const GeoVPhysVol &right) = delete;
  GeoVPhysVol & operator=(const GeoVPhysVol &right) = delete;

  bool isShared() const;

  Query<unsigned int> indexOf(PVConstLink daughter) const;

  PVConstLink getParent() const;

  const GeoLogVol* getLogVol() const;

  virtual unsigned int getNChildVols() const = 0;

  virtual PVConstLink  getChildVol(unsigned int index) const = 0;

  virtual GeoTrf::Transform3D getXToChildVol(unsigned int index, const GeoVAlignmentStore* store=nullptr) const = 0;

  virtual GeoTrf::Transform3D getDefXToChildVol(unsigned int index, const GeoVAlignmentStore* store=nullptr) const = 0;

  virtual std::string getNameOfChildVol(unsigned int i) const = 0;

  void apply(GeoVolumeAction* action) const;

  virtual void dockTo(GeoVPhysVol* parent);

  virtual Query<int> getIdOfChildVol(unsigned int i) const = 0;

  virtual unsigned int getNChildVolAndST() const = 0;

  virtual GeoTrf::Transform3D getX    (const GeoVAlignmentStore* store=nullptr) const = 0;
  virtual GeoTrf::Transform3D getDefX (const GeoVAlignmentStore* store=nullptr) const = 0;
  virtual unsigned int getNChildNodes() const=0;
  virtual const GeoGraphNode * const *getChildNode (unsigned int i) const=0;
  virtual const GeoGraphNode * const *findChildNode(const GeoGraphNode *n) const=0;

 protected:
  virtual ~GeoVPhysVol();

 private:
  const GeoVPhysVol* m_parentPtr;
  
  const GeoLogVol *m_logVol;
};

inline bool GeoVPhysVol::isShared () const
{
  return m_parentPtr == this;
}

#endif