CbmTofDetectorId_v12b.cxx

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// -------------------------------------------------------------------------
// -----                   CbmTofDetectorId source file                -----
// -----                  Created 20/11/12  by F. Uhlig                -----
// -------------------------------------------------------------------------
 
 
#include "CbmTofDetectorId_v12b.h"
 
const Int_t CbmTofDetectorId_v12b::shiftarray[] = {0, 5, 9, 17, 20, 24};
const Int_t CbmTofDetectorId_v12b::bitarray[]   = {5, 4, 8, 3, 4, 8};
 
 
CbmTofDetectorId_v12b::CbmTofDetectorId_v12b()
  : CbmTofDetectorId(), result_array(), maskarray(), modulemask(0) {
  for (Int_t i = 0; i < array_length; i++) {
    maskarray[i] = (1 << bitarray[i]) - 1;
  }
 
  modulemask =
    ((maskarray[0] << shiftarray[0]) | (maskarray[1] << shiftarray[1])
     | (maskarray[2] << shiftarray[2]) | (maskarray[3] << shiftarray[3])
     | (0 << shiftarray[4]) | (maskarray[5] << shiftarray[5]));
}
 
CbmTofDetectorInfo
CbmTofDetectorId_v12b::GetDetectorInfo(const Int_t detectorId) {
  for (Int_t i = 0; i < array_length; i++) {
    result_array[i] = ((detectorId >> shiftarray[i]) & maskarray[i]);
  }
 
  return CbmTofDetectorInfo(result_array[0],
                            result_array[1],
                            result_array[2],
                            result_array[3],
                            result_array[4],
                            result_array[5]);
}
 
Int_t CbmTofDetectorId_v12b::GetSystemId(Int_t detectorId) {
  return (detectorId & maskarray[0]);
}
 
//-----------------------------------------------------------
 
Int_t CbmTofDetectorId_v12b::GetSMType(const Int_t detectorId) {
  return ((detectorId >> shiftarray[1]) & maskarray[1]);
}
 
//-----------------------------------------------------------
 
Int_t CbmTofDetectorId_v12b::GetSModule(const Int_t detectorId) {
  return ((detectorId >> shiftarray[2]) & maskarray[2]);
}
 
//-----------------------------------------------------------
 
Int_t CbmTofDetectorId_v12b::GetCounter(const Int_t detectorId) {
  return ((detectorId >> shiftarray[3]) & maskarray[3]);
}
 
//-----------------------------------------------------------
 
Int_t CbmTofDetectorId_v12b::GetGap(const Int_t detectorId) {
  return ((detectorId >> shiftarray[4]) & maskarray[4]);
}
 
//-----------------------------------------------------------
 
Int_t CbmTofDetectorId_v12b::GetCell(const Int_t detectorId) {
  return ((detectorId >> shiftarray[5]) & maskarray[5]);
}
 
//-----------------------------------------------------------
 
Int_t CbmTofDetectorId_v12b::GetRegion(const Int_t /*detectorId*/) {
  return -1;
}
 
Int_t CbmTofDetectorId_v12b::GetCellId(const Int_t detectorId) {
  return (detectorId & modulemask);
}
 
//-----------------------------------------------------------
 
Int_t CbmTofDetectorId_v12b::SetDetectorInfo(const CbmTofDetectorInfo detInfo) {
  return ((detInfo.fDetectorSystem << shiftarray[0])
          | (detInfo.fSMtype << shiftarray[1])
          | (detInfo.fSModule << shiftarray[2])
          | (detInfo.fCounter << shiftarray[3])
          | (detInfo.fGap << shiftarray[4]) | (detInfo.fCell << shiftarray[5]));
}