ProjectionSurfacesHelper.h

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/*
  Copyright (C) 2002-2023 CERN for the benefit of the ATLAS collaboration
*/
 
 
//                                                            //
//  Header file for class ProjectionSurfacesHelper            //
//                                                            //
//  Description: Helper class used to display surfaces for    //
//               either pixel, sct or trt.                    //
//                                                            //
//  Author: Thomas H. Kittelmann (Thomas.Kittelmann@cern.ch)  //
//  Initial version: February 2008                            //
//                                                            //
 
#ifndef PROJECTIONSURFACESHELPER_H
#define PROJECTIONSURFACESHELPER_H
 
class SoSeparator;
class SoMaterial;
 
#include <QObject>
#include "VP1Base/VP1HelperClassBase.h"
#include "VP1Utils/InDetProjFlags.h"
 
class ProjectionSurfacesHelper : public QObject, public VP1HelperClassBase {
 
  Q_OBJECT
 
public:
 
 
  //Use one of the following to create an appropriate helper
  //(projection surfaces will be put under a second internal separator
  //under attachsep):
  static ProjectionSurfacesHelper * createPixelHelper(SoMaterial*,SoSeparator * attachsep,QObject*parent=0,IVP1System* sys = 0);
  static ProjectionSurfacesHelper * createSCTHelper(SoMaterial*,SoSeparator * attachsep,QObject*parent=0,IVP1System* sys = 0);
  static ProjectionSurfacesHelper * createTRTHelper(SoMaterial*,SoSeparator * attachsep,QObject*parent=0,IVP1System* sys = 0);
  //(non-zero system pointers to let error messages appear in gui)
 
  virtual ~ProjectionSurfacesHelper();
 
  //To see what parts are shown or to access (e.g. to edit) the
  //material of the projection surfaces, use these two methods:
  InDetProjFlags::InDetProjPartsFlags shownParts() const;
  SoMaterial * material();
 
public Q_SLOTS:
  //Use this slot to control what parts are shown (default is none):
  void setSurfaces(InDetProjFlags::InDetProjPartsFlags);
 
private:
 
  ProjectionSurfacesHelper( double surfacethickness,
                double barrel_inner_radius,
                double barrel_outer_radius,
                double barrel_posneg_z,
                double endcap_surface_z,
                double endcap_surface_length,
                double endcap_inner_radius,
                double endcap_outer_radius,
                double endcap_zasr_disttobarrelcyl,
                double endcap_zasr_squeezefact,
                SoMaterial*, SoSeparator * attachsep, QObject * parent, IVP1System*sys );
 
  class Imp;
  Imp * m_d;
 
};
 
#endif