Pipe.h

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// Copyright 2019-2020 CERN and copyright holders of ALICE O2.
// See https://alice-o2.web.cern.ch/copyright for details of the copyright holders.
// All rights not expressly granted are reserved.
//
// This software is distributed under the terms of the GNU General Public
// License v3 (GPL Version 3), copied verbatim in the file "COPYING".
//
// In applying this license CERN does not waive the privileges and immunities
// granted to it by virtue of its status as an Intergovernmental Organization
// or submit itself to any jurisdiction.
 
#ifndef ALICE3_PASSIVE_PIPE_H
#define ALICE3_PASSIVE_PIPE_H
 
#include "Rtypes.h"
#include "Alice3DetectorsPassive/PassiveBase.h"
 
namespace o2
{
namespace passive
{
class Alice3Pipe : public Alice3PassiveBase
{
 public:
  Alice3Pipe();
  ~Alice3Pipe() override;
  Alice3Pipe(const char* name,
             const char* title = "Alice 3 Pipe",
             const float pipeRIn = 0.f,
             const float pipeThickness = 0.f,
             const float a3ipLength = 0.f,
             const float vacuumVesselRIn = 0.f,
             const float vacuumVesselThickness = 0.f,
             const float vacuumVesselASideLength = 0.f);
 
  void ConstructGeometry() override;
 
  FairModule* CloneModule() const override;
 
  float getPipeRIn() const { return mPipeRIn; }
  float getPipeRMax() const { return mPipeRIn + mPipeThick; }
  float getPipeWidth() const { return mPipeThick; }
  float getA3IPLength() const { return mA3IPLength; }
 
  float getVacuumVesselRIn() const { return mVacuumVesselRIn; }
  float getVacuumVesselRMax() const { return mVacuumVesselRIn + mVacuumVesselThick; }
  float getVacuumVesselWidth() const { return mVacuumVesselThick; }
  float getVacuumVesselLength() const { return mVacuumVesselASideLength; }
 
 private:
  void createMaterials();
  Alice3Pipe(const Alice3Pipe& orig) = default;
  Alice3Pipe& operator=(const Alice3Pipe&);
 
  float mPipeRIn = 0.;    // inner diameter of the pipe
  float mPipeThick = 0.;  // inner beam pipe section thickness
  float mA3IPLength = 0.; // Length of A3IP
 
  float mVacuumVesselRIn = 0.;         // inner diameter of the vacuum vessel
  float mVacuumVesselThick = 0.;       // outer beam pipe section thickness
  float mVacuumVesselASideLength = 0.; // Length of the A Side of the vacuum vessel around the IP
 
  ClassDefOverride(Alice3Pipe, 1);
};
} // namespace passive
} // namespace o2
#endif