//____________________________________________________________________
// 
// 
// 

//____________________________________________________________________
//
// $Id: BrMultParameters.cxx,v 1.1.1.1 2001/06/21 14:55:01 hagel Exp $
// $Author: hagel $
// $Date: 2001/06/21 14:55:01 $
// $Copyright: (C) 2001 BRAHMS Collaboration <brahmlib@rhic.bnl.gov>
//
#ifndef BRAT_BrMultParameters
#include "BrMultParameters.h"
#endif
#include <iostream.h>
#include <iomanip.h>

//____________________________________________________________________
ClassImp(BrMultParameters);

//______________________________________________________________________
BrMultParameters::BrMultParameters()
{
  // Constructor. Set counter and list data members to zero.
  // Don't use this constructor unless you have to and know
  // what you are doing
  // Use BrDetectorParams(Char_t, Char_t ) instead
}

//_________________________________________________________________________
BrMultParameters::BrMultParameters(Char_t *name, 
				   Char_t *title) 
  : BrDetectorParamsBase(name, title)
{
  // Standard constructor. 
  // the name should be that of the associated detector e.g. "Tile"
}
//_________________________________________________________________________
BrMultParameters::BrMultParameters(Char_t *name, 
				   Char_t *title,
				   Char_t *filename) 
  : BrDetectorParamsBase(name, title)
{
  // Standard constructor. 
  // the name should be that of the associated detector e.g. "Tile"
}

//_________________________________________________________________________
 void BrMultParameters::ListParameters() const
{
  // List the detector parameters
  cout << "** MultParameter Listing; The Detector name is " 
       << GetName() << endl
       << "Detector Parameters"  << endl  
       << " No modules     = "   << setw(8) << fNoRings * fNoRows 
       << " in " << fNoRings << " rings and " << fNoRows << " rows "
       << endl
       << "Simulation Parameters " << endl
       << " ADC relative Gain  " << setw(8) << fAdcGain 
       << " Channels per PE"     << endl
       << " ADC resolution     " << setw(8) << fSigmaAdc 
       << " (factor)"            << endl
       << " ADC Offset         " << setw(8) << fAdcOffset 
       << " (channels)"          << endl;
}

//_________________________________________________________________________
 void BrMultParameters::SetASCIIParameters(Char_t *line) 
{
  //Interpret a line for TMA/SMA params.
  // Form is ParamName:value. 
  // Eg
  //   fTwopar:.20
  // or
  //   fEff:  0.95
  Char_t paramName[80];
  
  // Find first non-blank character in the line (in case user didn't
  // start in column 1
  Int_t i;
  for(i = 0; i < (Int_t)strlen(line); i++)
    if(strncmp(&line[i]," ",1)) 
      break;
  
  //Copy that to paramName
  strcpy(paramName,&line[i]);
  
  Char_t *iloc = strchr(paramName,':');
  Char_t *value_loc = iloc+1;
  if(iloc) {
    iloc[0] = 0;    //blank out the semicolon
    Char_t *ilocc = strchr(paramName,' ');
    if(ilocc) ilocc[0] = 0;   //blank out space at end if it exists
    if(!strcasecmp(paramName,"fNoRows")) {
      sscanf(value_loc,"%d",&fNoRows);
    }
    else if(!strcasecmp(paramName,"fNoRings")) {
      sscanf(value_loc,"%d",&fNoRings);
    }
    else if(!strcasecmp(paramName,"fAdcGain")) {
      sscanf(value_loc,"%f",&fAdcGain);
    }
    else if(!strcasecmp(paramName,"fSigmaAdc")) {
      sscanf(value_loc,"%f",&fSigmaAdc);
    }
    else if(!strcasecmp(paramName,"fAdcOffset")) {
      sscanf(value_loc,"%f",&fAdcOffset);
    }
    else {
      cout<<"Error: "<<paramName<<" is not one of the parameters"<<endl;
      return;
    }
   return;      //this is a normal return
  }
  else {
    cout<<"Error, : missing to delineate name from value"<<endl;
    cout<<"The string is "<<line<<endl;
    cout<<"No value set!!!"<<endl;
    return;
  }
}


//____________________________________________________________________
//
// $Log: BrMultParameters.cxx,v $
// Revision 1.1.1.1  2001/06/21 14:55:01  hagel
// Initial revision of brat2
//
// Revision 1.1  2001/05/31 01:46:01  cholm
// Second rewamp of this directory.  All RDO modules use the common
// BrMultRdoModule, and they both write BrMultRdo Objects.  Also introduced
// ABC for Br[Tile|Si][Parameters|Calibration] since they have a lot in common,
// and the code can be made more efficient this way.
//
// A possible further thing to do, is to make an ABC for the CentModules, and
// the corresponding calibration modules, since they are very VERY similar.
// However, the current module BrMultCentModule is in the way.  Need to talk
// to Steve about that.
//
//

Copyright ; 2002 BRAHMS Collaboration <brahmlib@rcf.rhic.bnl.gov>
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