DTTopology.h

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#ifndef Geometry_DTGeometry_DTTopology_H
#define Geometry_DTGeometry_DTTopology_H
 
#include "Geometry/CommonTopologies/interface/Topology.h"
#include "DataFormats/GeometryVector/interface/LocalPoint.h"
 
class DTTopology : public Topology {
public:
  DTTopology(int firstWire, int nChannels, float semilenght);
 
  ~DTTopology() override {}
 
  LocalPoint localPosition(const MeasurementPoint&) const override;
 
  LocalError localError(const MeasurementPoint&, const MeasurementError&) const override;
 
  MeasurementPoint measurementPosition(const LocalPoint&) const override;
 
  MeasurementError measurementError(const LocalPoint&, const LocalError&) const override;
 
  int channel(const LocalPoint& p) const override;
 
  float wirePosition(int wireNumber) const;
 
  //checks if a wire number is valid
  bool isWireValid(const int wireNumber) const {
    return (wireNumber - (theFirstChannel - 1) <= 0 || wireNumber - lastChannel() > 0) ? false : true;
  }
 
  float cellWidth() const { return theWidth; }
  float cellHeight() const { return theHeight; }
  float cellLenght() const { return theLength; }
  int channels() const { return theNChannels; }
 
  int firstChannel() const { return theFirstChannel; }
  int lastChannel() const { return theNChannels + theFirstChannel - 1; }
 
  float sensibleWidth() const;
  float sensibleHeight() const;
 
  enum Side { zMin, zMax, xMin, xMax, yMin, yMax, none };
 
  Side onWhichBorder(float x, float y, float z) const;
  Side onWhichBorder_old(float x, float y, float z) const;
 
private:
  int theFirstChannel;
  int theNChannels;
 
  static const float theWidth;
  static const float theHeight;
  float theLength;
 
  static const float IBeamWingThickness;
  static const float IBeamWingLength;
  static const float plateThickness;
  static const float IBeamThickness;
 
  Local2DPoint theOffSet;
};
 
#endif