#ifndef BRAT_BrDetectorDC
#define BRAT_BrDetectorDC
//  $Id: BrDetectorDC.h,v 1.1.1.1 2001/06/21 14:55:07 hagel Exp $
//
//  $Log: BrDetectorDC.h,v $
//  Revision 1.1.1.1  2001/06/21 14:55:07  hagel
//  Initial revision of brat2
//
//  Revision 1.6  2000/06/12 16:31:21  sanders
//  Added ! to comment for f3DPoints; CINT requirement
//
//  Revision 1.5  1999/02/28 22:14:36  hagel
//  Changes to make event display more robust and seamless
//
//  Revision 1.4  1999/01/21 23:23:22  hagel
//  1. Changed convention for checking includes.  Current convention is:
//     BRAT_Br...... eg BRAT_BrModule ala ROOT.
//  2. Added CVS logs to .h files that didn't have them.
//  3. Moved checking of include definition to first line for easier reading
//  4. Put checks before all includes in the include files as per BRAT specifications
//  5. Added BrGeantHeader to Geant Makefile
//  6. All changes have been checked to compile on NT ala Cygnus
//
//  Revision 1.3  1998/12/17 22:09:16  hagel
//  Add CVS headers
//
///////////////////////////////////////////////////////////
//
//	BrDetectorDC
//
//	BRAHMS DC Detector Class
//	
//	Author :	K. Hagel
//	Created:	5-Nov-1998
//	Version:	1.0
//
//
///////////////////////////////////////////////////////////

//	ROOT classes
#ifndef ROOT_TPolyMarker3D
#include "TPolyMarker3D.h"
#endif

#ifndef ROOT_TPolyLine3D
#include "TPolyLine3D.h"
#endif

//	BRAHMS classes
//
#ifndef BRAT_BrBaseDetector
#include "BrBaseDetector.h"
#endif

class BrDetectorVolume;
class TNode;
class BrDataTable;

#define MaxTracksToDraw 100

class BrDetectorDC : public BrBaseDetector {
  
 public:

  BrDetectorDC();
  BrDetectorDC(const Char_t *name, const Char_t *title,const Char_t *det_name=0); //,BrDetectorVolume *vol,BrDetectorVolume *vol1,BrDetectorVolume *vol2,BrDetectorVolume *vol3);
  virtual ~BrDetectorDC();

  virtual void EventDisplay();
  virtual void Clear();
  virtual void DrawGeantHits(BrDataTable *ghits[3]);
  virtual void DrawLocalTracks(BrDataTable *tracktable);
    
 private:

  TShape *fDc1Shape;
  TShape *fDc2Shape;
  TShape *fDc3Shape;

  TNode *fDCSubModule[3];

  TPolyMarker3D *fPolyMarker;
  Float_t       *f3DPoints;                     //!points for the polymarker and polyline
  TPolyLine3D   *fPolyLine[MaxTracksToDraw];   //lines for the polyline

 public:
  
  ClassDef(BrDetectorDC,1)       // BRAHMS DC detector definition
};
    
#endif