Merge from EVE-dev.

[u/mrichter/AliRoot.git] / EVE / Alieve / TPCSector3D.h

// $Header$

#ifndef ALIEVE_TPCSector3D_H
#define ALIEVE_TPCSector3D_H

#include <Alieve/TPCSectorViz.h>
#include <Alieve/TPCSectorData.h>

#include <Reve/BoxSet.h>
#include <Reve/PointSet.h>


namespace Alieve {

class TPCSector3D : public TPCSectorViz
{
  friend class TPCSector3DEditor;
  friend class TPCSector3DGL;

protected:
  void LoadPadrow(TPCSectorData::RowIterator& iter,
                  Float_t sx, Float_t sy, Float_t pw, Float_t ph);
  void UpdateBoxes();
  void SetupPointSetArray();

  Reve::BoxSet        fBoxSet;
  Reve::PointSetArray fPointSetArray;
  Float_t             fPointFrac;
  Float_t             fPointSize;
  Bool_t              fPointSetOn;
  Int_t               fPointSetMaxVal;

  Float_t             fDriftVel;
  Float_t             fZStep;

public:
  TPCSector3D(const Text_t* n="TPCSector3D", const Text_t* t=0);
  virtual ~TPCSector3D();

  void SetPointFrac(Float_t f) { fPointFrac = f; IncRTS(); }
  void SetPointSize(Float_t s) { fPointSize = s; }

  void SetDriftVel(Float_t v) { fDriftVel = v; IncRTS(); }
  void SetZStep(Float_t step) { fZStep = step; IncRTS(); }

  virtual void SetRnrFrame(Bool_t rf);

  virtual void ComputeBBox();
  virtual void Paint(Option_t* option="");

  ClassDef(TPCSector3D, 1);
}; // endclass TPCSector3D

}

#endif