CbmL1DetectorID.h

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/* Copyright (C) 2022-2023 GSI Helmholtzzentrum fuer Schwerionenforschung, Darmstadt
   SPDX-License-Identifier: GPL-3.0-only
   Authors: Sergei Zharko [committer] */

 
#pragma once
 
//#include "CaDefs.h"
#include "CbmDefs.h"
#include "CbmEnumArray.h"
 
#include <string>

 
class CbmMvdPoint;
class CbmStsPoint;
class CbmMuchPoint;
class CbmTrdPoint;
class CbmTofPoint;
 
class CbmMvdHit;
class CbmStsHit;
class CbmMuchPixelHit;
class CbmTrdHit;
class CbmTofHit;
 
namespace cbm::ca
{
  namespace ca = cbm::algo::ca;

  template<typename T>
  using DetIdArr_t = cbm::core::EnumArray<ca::EDetectorID, T>;

  constexpr DetIdArr_t<ca::EDetectorID> kDetIds = {{
    //
    ca::EDetectorID::kMvd,   //
    ca::EDetectorID::kSts,   //
    ca::EDetectorID::kMuch,  //
    ca::EDetectorID::kTrd,   //
    ca::EDetectorID::kTof    //
  }};

  template<class... Types>
  struct DetIdTypeArr_t {
    template<ca::EDetectorID DetID>
    using at                          = std::tuple_element_t<static_cast<std::size_t>(DetID), std::tuple<Types...>>;
    static constexpr std::size_t size = sizeof...(Types);
  };

  constexpr DetIdArr_t<const char*> kDetName = {{"MVD", "STS", "MUCH", "TRD", "TOF"}};

  constexpr DetIdArr_t<const char*> kDetHitBrName = {{"MvdHit", "StsHit", "MuchPixelHit", "TrdHit", "TofHit"}};

  constexpr DetIdArr_t<const char*> kDetPointBrName = {{"MvdPoint", "StsPoint", "MuchPoint", "TrdPoint", "TofPoint"}};

  /* clang-format off */
  constexpr DetIdArr_t<ECbmDataType> kCbmHitType = 
  {{
    ECbmDataType::kMvdHit, 
    ECbmDataType::kStsHit, 
    ECbmDataType::kMuchPixelHit, 
    ECbmDataType::kTrdHit, 
    ECbmDataType::kTofHit
  }};
  /* clang-format on */

  constexpr DetIdArr_t<ECbmModuleId> kCbmModuleId = {
    {ECbmModuleId::kMvd, ECbmModuleId::kSts, ECbmModuleId::kMuch, ECbmModuleId::kTrd, ECbmModuleId::kTof}};


  using PointTypes_t = DetIdTypeArr_t<CbmMvdPoint, CbmStsPoint, CbmMuchPoint, CbmTrdPoint, CbmTofPoint>;

  using HitTypes_t = DetIdTypeArr_t<CbmMvdHit, CbmStsHit, CbmMuchPixelHit, CbmTrdHit, CbmTofHit>;

  constexpr DetIdArr_t<uint32_t> kCbmDatastreamBitmask = {
    0x00001fff,  // MVD  (sensor)
    0xffffffff,  // STS  (full address)
    0x007fffff,  // MUCH (Sector)
    0x0001ffff,  // TRD (Sector ID)
    0x001fffff   // TOF (RPC ID)
  };
 
}  // namespace cbm::ca

enum class ECbmCaTrackingMode
{
  kSTS,  
  kMCBM  
};