/home/bes3soft/bes3soft/Boss/7.0.2/dist/7.0.2/EventDisplay/BesVisLib/BesVisLib-00-04-04/BesVisLib/TofROOTGeo.h

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//$id$
/*
 *    2004/11/29   Zhengyun You      Peking University
 *                 Tof Geometry General for EventDisplay
 *
 *    2004/12/9    Zhengyun You      Peking University
 *                 named from TofGeo to TofROOTGeo
 *                 inherit from class SubDetectorROOTGeo
 */

#ifndef Tof_ROOT_GEO_H
#define Tof_ROOT_GEO_H

#include <TGeoVolume.h>
#include <TGeoNode.h>
#include <TGeoPhysicalNode.h>

#include "SubDetectorROOTGeo.h"
#include "Tof2DScin.h"

class TofROOTGeo : public SubDetectorROOTGeo
{
 public:
  
  TofROOTGeo();

  ~TofROOTGeo();

  void InitFromGDML( const char *gdmlFile, const char *setupName );

  void InitFromROOT( TGeoVolume *vol );

  void Init2DGeometry();

  void SetNode();
  
  void SetVolumeDefaultVis();

  void SetAllVisible();
  void SetTMatch(Bool_t input);
  void SetQMatch(Bool_t input);

  void SetQuarterVisible();

  void SetHalfVisible();

  void SetNoEndVisible();

  void SetPhysicalNode();
  
  void SetDetector();

  void SetHits();
  
  void SetVisTofDetector();

  void SetVisTofHits();

  int GetPartNb();

  int GetScinNb(int part);

  // Get number of layer on part;
  int GetLayerNb(int part);

  void SetVolumeTof(TGeoVolume *vol) { m_Tof = vol; }
  
  TGeoVolume *GetVolumeTof() { return m_Tof; }
  
  //TGeoVolumeAssembly *GetVolumeAssembly( int part );
  
  TGeoVolume *GetVolumePart( int part);

  TGeoVolume *GetVolumePVF( int part, int layer );

  TGeoVolume *GetVolumeAl( int part, int layer );

  TGeoVolume *GetVolumeScin( int part, int layer );

  TGeoVolume *GetVolumeBucket( int part, int layer );

  TGeoNode *GetPVF( int part, int layer, int scin );

  TGeoNode *GetAl( int part, int layer );

  TGeoNode *GetScin( int part, int layer );

  //TGeoNode *GetBucket( int part, int layer, int scin, int bucket );

  TGeoPhysicalNode *GetPhysicalScin( int part, int layer, int scin );

  Tof2DScin *Get2DScin( Int_t part, Int_t layer, Int_t scin ); 

  Int_t GetPart(TGeoPhysicalNode* phyNode);

  void Draw(Option_t *option);

  void DrawHits(Option_t *option);

 private:
  static const int m_kPart     = 3;
  static const int m_kLayerBr  = 2;
  static const int m_kLayerEc  = 1;
  static const int m_kScinBr   = 88;
  static const int m_kScinEc   = 48;
  static const int m_kBucketEc = 1;
  static const int m_kBucketBr = 2;

  static const int TOF_TIME_FACTOR   = 1000000;
  static const int TOF_CHARGE_FACTOR = 1000000; 
   
  Bool_t k_TMatch;
  Bool_t k_QMatch;

  int m_TofColor;
  int m_BucketColor;
  int m_ScinColor;

  TGeoVolume       *m_Tof;
  TGeoNode         *m_NodePVF[m_kPart][m_kLayerBr][m_kScinBr];
  TGeoNode         *m_NodeAl[m_kPart][m_kLayerBr];
  TGeoNode         *m_NodeScin[m_kPart][m_kLayerBr];
  TGeoPhysicalNode *m_PhysicalScin[m_kPart][m_kLayerBr][m_kScinBr];

  const TObjArray  *m_TofDigiCol;

  // 2D
  Tof2DScin        *m_Tof2DScin[m_kPart][m_kLayerBr][m_kScinBr];

};

#endif   /* Tof_ROOT_GEO_H */

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