ETLDetLayerGeometryBuilder.h

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#ifndef ETLDetLayerGeometryBuilder_h
#define ETLDetLayerGeometryBuilder_h

#include <Geometry/MTDGeometryBuilder/interface/MTDGeometry.h>
#include <Geometry/MTDNumberingBuilder/interface/MTDTopology.h>
#include <vector>

class DetLayer;
class MTDRingForwardDoubleLayer;
class MTDDetRing;
class MTDSectorForwardDoubleLayer;
class MTDDetSector;

class ETLDetLayerGeometryBuilder {
public:
  static std::pair<std::vector<DetLayer*>, std::vector<DetLayer*> > buildLayers(const MTDGeometry& geo,
                                                                                const MTDTopology& topo);

private:
  // Disable constructor - only static access is allowed.
  ETLDetLayerGeometryBuilder() {}

  static MTDRingForwardDoubleLayer* buildLayer(int endcap,
                                               int layer,
                                               std::vector<unsigned>& rings,
                                               const MTDGeometry& geo);

  static MTDSectorForwardDoubleLayer* buildLayerNew(
      int endcap, int layer, std::vector<unsigned>& sectors, const MTDGeometry& geo, const MTDTopology& topo);

  static MTDDetRing* makeDetRing(std::vector<const GeomDet*>& geomDets);
  static bool isFront(int layer, int ring, int module);
  static MTDDetSector* makeDetSector(std::vector<const GeomDet*>& geomDets, const MTDTopology& topo);
};
#endif