RPDisplacementGenerator.h

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#ifndef SimPPS_RPDigiProducer_RP_DISPLACEMENT_GENERATOR_H
#define SimPPS_RPDigiProducer_RP_DISPLACEMENT_GENERATOR_H
 
#include "SimPPS/RPDigiProducer/interface/RPSimTypes.h"
#include "DataFormats/CTPPSDetId/interface/TotemRPDetId.h"
#include <Math/Rotation3D.h>
#include <map>
 
namespace edm {
  class ParameterSet;
  class EventSetup;
}  // namespace edm
 
class PSimHit;
 
class RPDisplacementGenerator {
public:
  using RotationMatrix = ROOT::Math::Rotation3D;
  using Translation = ROOT::Math::DisplacementVector3D<ROOT::Math::Cartesian3D<double>>;
 
  RPDisplacementGenerator(const edm::ParameterSet &, RPDetId, const edm::EventSetup &);
 
  PSimHit displace(const PSimHit &);
 
  static uint32_t rawToDecId(uint32_t raw);
 
private:
  RPDetId detId_;
 
  Translation shift_;
  RotationMatrix rotation_;
 
  bool isOn_;
 
  Local3DPoint displacePoint(const Local3DPoint &);
};
 
#endif