LayerNavigator.h

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#ifndef FASTSIM_LAYERNAVIGATOR_H
#define FASTSIM_LAYERNAVIGATOR_H
 
#include <string>
 
// Author: L. Vanelderen, S. Kurz
// Date: 29 May 2017
 
namespace fastsim {
  class SimplifiedGeometry;
  class ForwardSimplifiedGeometry;
  class BarrelSimplifiedGeometry;
  class Geometry;
  class Particle;
 
 
  class LayerNavigator {
  public:
 
    LayerNavigator(const Geometry& geometry);
 
 
    bool moveParticleToNextLayer(Particle& particle, const SimplifiedGeometry*& layer);
 
  private:
    const Geometry* const geometry_;  
    const BarrelSimplifiedGeometry*
        nextBarrelLayer_;  
    const BarrelSimplifiedGeometry*
        previousBarrelLayer_;  
    const ForwardSimplifiedGeometry*
        nextForwardLayer_;  
    const ForwardSimplifiedGeometry*
        previousForwardLayer_;  
    static const std::string MESSAGECATEGORY;
  };
}  // namespace fastsim
 
#endif