// $Id$
//
//    File: DBCAL_ADCHit_factory.h
// Created: Thu Aug 10 14:43:29 EDT 2006
// Creator: davidl (on Darwin swire-b241.jlab.org 8.7.0 powerpc)
//

#ifndef _DBCAL_ADCHit_factory_
#define _DBCAL_ADCHit_factory_

#include <JANA/JFactory.h>
#include "DBCAL_ADCHit.h"

class DBCAL_ADCHit_factory:public JFactory<DBCAL_ADCHit>{
	public:
		DBCAL_ADCHit_factory(){};
		~DBCAL_ADCHit_factory(){};
		const string toString(void);

		inline void GetPedGains(	const int* &ped_slot18, 
								const int* &ped_slot19,
								const float* &gain_slot18,
								const float* &gain_slot19,
								float &ADC_TO_GEV);

	private:
		jerror_t init(void);
		jerror_t brun(JEventLoop *eventLoop, int runnumber);
		jerror_t evnt(JEventLoop *loop, int eventnumber);	///< Invoked via JEventProcessor virtual method


		int ped_slot18[32];
		int ped_slot19[32];
		float gain_slot18[32];
		float gain_slot19[32];
		
		float ADC_TO_GEV;
		int runnumber;
};


//------------------
// GetPedGains
//------------------
inline void DBCAL_ADCHit_factory::GetPedGains(const int* &ped_slot18, 
													const int* &ped_slot19,
													const float* &gain_slot18,
													const float* &gain_slot19,
													float &ADC_TO_GEV)
{
	// Copy the pointers to the pedestals, gains, and conversion
	// factor being used by this factory into the variables that
	// are being passed.
	//
	// This is here solely for use by the DEventSourceROOT_mc 
	// plugin so it can convert the MC generated energies into
	// ADC values in such a way that they will be converted back
	// into energy correctly.
	ped_slot18 = this->ped_slot18;
	ped_slot19 = this->ped_slot19;
	gain_slot18 = this->gain_slot18;
	gain_slot19 = this->gain_slot19;
	ADC_TO_GEV = this->ADC_TO_GEV;
}

#endif // _DBCAL_ADCHit_factory_