Inheritance diagram for DisplayGeom:

Public Member Functions
	DisplayGeom (const edm::ParameterSet &)

	~DisplayGeom () override

Public Member Functions inherited from edm::EDAnalyzer
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)

	EDAnalyzer ()

SerialTaskQueue *	globalLuminosityBlocksQueue ()

SerialTaskQueue *	globalRunsQueue ()

ModuleDescription const &	moduleDescription () const

std::string	workerType () const

	~EDAnalyzer () override

Public Member Functions inherited from edm::EDConsumerBase
std::vector< ConsumesInfo >	consumesInfo () const

void	convertCurrentProcessAlias (std::string const &processName)
	Convert "@currentProcess" in InputTag process names to the actual current process name. More...

	EDConsumerBase ()

	EDConsumerBase (EDConsumerBase &&)=default

	EDConsumerBase (EDConsumerBase const &)=delete

ESProxyIndex const *	esGetTokenIndices (edm::Transition iTrans) const

std::vector< ESProxyIndex > const &	esGetTokenIndicesVector (edm::Transition iTrans) const

std::vector< ESRecordIndex > const &	esGetTokenRecordIndicesVector (edm::Transition iTrans) const

ProductResolverIndexAndSkipBit	indexFrom (EDGetToken, BranchType, TypeID const &) const

void	itemsMayGet (BranchType, std::vector< ProductResolverIndexAndSkipBit > &) const

void	itemsToGet (BranchType, std::vector< ProductResolverIndexAndSkipBit > &) const

std::vector< ProductResolverIndexAndSkipBit > const &	itemsToGetFrom (BranchType iType) const

void	labelsForToken (EDGetToken iToken, Labels &oLabels) const

void	modulesWhoseProductsAreConsumed (std::vector< ModuleDescription const * > &modules, ProductRegistry const &preg, std::map< std::string, ModuleDescription const * > const &labelsToDesc, std::string const &processName) const

EDConsumerBase &	operator= (EDConsumerBase &&)=default

EDConsumerBase const &	operator= (EDConsumerBase const &)=delete

bool	registeredToConsume (ProductResolverIndex, bool, BranchType) const

bool	registeredToConsumeMany (TypeID const &, BranchType) const

ProductResolverIndexAndSkipBit	uncheckedIndexFrom (EDGetToken) const

void	updateLookup (BranchType iBranchType, ProductResolverIndexHelper const &, bool iPrefetchMayGet)

void	updateLookup (eventsetup::ESRecordsToProxyIndices const &)

virtual	~EDConsumerBase () noexcept(false)

Protected Member Functions
TEveGeoTopNode *	make_node (const TString &path, Int_t vis_level, Bool_t global_cs)

Protected Member Functions inherited from edm::EDConsumerBase
EDGetToken	consumes (const TypeToGet &id, edm::InputTag const &tag)

template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	consumes (edm::InputTag const &tag)

template<BranchType B = InEvent>
EDConsumerBaseAdaptor< B >	consumes (edm::InputTag tag) noexcept

template<BranchType B>
EDGetToken	consumes (TypeToGet const &id, edm::InputTag const &tag)

ConsumesCollector	consumesCollector ()
	Use a ConsumesCollector to gather consumes information from helper functions. More...

template<typename ProductType , BranchType B = InEvent>
void	consumesMany ()

void	consumesMany (const TypeToGet &id)

template<BranchType B>
void	consumesMany (const TypeToGet &id)

template<typename ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes ()

template<Transition Tr = Transition::Event>
constexpr auto	esConsumes () noexcept

template<typename ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes (ESInputTag const &tag)

template<Transition Tr = Transition::Event>
auto	esConsumes (ESInputTag tag) noexcept

template<Transition Tr = Transition::Event>
ESGetTokenGeneric	esConsumes (eventsetup::EventSetupRecordKey const &iRecord, eventsetup::DataKey const &iKey)
	Used with EventSetupRecord::doGet. More...

EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

template<BranchType B>
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	mayConsume (edm::InputTag const &tag)

Private Member Functions
void	analyze (const edm::Event &, const edm::EventSetup &) override

void	beginJob () override

void	endJob () override

void	remakeGeometry (const DisplayGeomRecord &dgRec)

Private Attributes
edm::Service< EveService >	m_eve

TEveElement *	m_geomList

edm::ESWatcher< DisplayGeomRecord >	m_geomWatcher

int	m_level

bool	m_MF

int	m_MF_component

bool	m_MF_isPickable

std::vector< double >	m_MF_plane_d0

std::vector< double >	m_MF_plane_d1

std::vector< double >	m_MF_plane_d2

int	m_MF_plane_draw_dir

int	m_MF_plane_N1

int	m_MF_plane_N2

Additional Inherited Members
Public Types inherited from edm::EDAnalyzer
typedef EDAnalyzer	ModuleType

Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels

Static Public Member Functions inherited from edm::EDAnalyzer
static const std::string &	baseType ()

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &)

static bool	wantsGlobalLuminosityBlocks ()

static bool	wantsGlobalRuns ()

static bool	wantsInputProcessBlocks ()

static bool	wantsProcessBlocks ()

static bool	wantsStreamLuminosityBlocks ()

static bool	wantsStreamRuns ()

Detailed Description

Definition at line 53 of file DisplayGeom.cc.

Constructor & Destructor Documentation

◆ DisplayGeom()

DisplayGeom::DisplayGeom ( const edm::ParameterSet & iConfig )

explicit

Definition at line 90 of file DisplayGeom.cc.

     : m_eve(), m_geomList(nullptr), m_MF_component(0), m_geomWatcher(this, &DisplayGeom::remakeGeometry) {
   m_level = iConfig.getUntrackedParameter<int>("level", 2);  // Geometry level to visualize
  
   m_MF = iConfig.getUntrackedParameter<int>("MF", false);  // Show the MF geometry, instead of detector geometry
  
   std::string component = iConfig.getUntrackedParameter<std::string>("MF_component", "NONE");
   boost::algorithm::to_upper(component);
  
   if (component == "NONE") {
     m_MF_component = -1;
   } else if (component == "ABSBZ") {
     m_MF_component = 1;
   } else if (component == "ABSBR") {
     m_MF_component = 2;
   } else if (component == "ABSBPHI") {
     m_MF_component = 3;
   } else if (component == "BR") {
     m_MF_component = 4;
   } else if (component == "BPHI") {
     m_MF_component = 5;
   } else {  // Anything else -> |B|
     m_MF_component = 0;
   }
  
   if (m_MF_component == 0) {
     m_MF_plane_d0 = iConfig.getUntrackedParameter<std::vector<double> >("MF_plane_d0", std::vector<double>(3, 0.0));
     m_MF_plane_d1 = iConfig.getParameter<std::vector<double> >("MF_plane_d1");
     m_MF_plane_d2 = iConfig.getParameter<std::vector<double> >("MF_plane_d2");
  
     m_MF_plane_N1 = iConfig.getUntrackedParameter<UInt_t>("MF_plane_N", 100);
     m_MF_plane_N2 = iConfig.getUntrackedParameter<UInt_t>("MF_plane_N2", m_MF_plane_N1);
  
     m_MF_plane_draw_dir = iConfig.getUntrackedParameter<int>("MF_plane_draw_dir", true);
     m_MF_isPickable = iConfig.getUntrackedParameter<bool>("MF_pickable", true);
   }
 }

References edm::ParameterSet::getParameter(), edm::ParameterSet::getUntrackedParameter(), m_level, m_MF, m_MF_component, m_MF_isPickable, m_MF_plane_d0, m_MF_plane_d1, m_MF_plane_d2, m_MF_plane_draw_dir, m_MF_plane_N1, m_MF_plane_N2, and AlCaHLTBitMon_QueryRunRegistry::string.

◆ ~DisplayGeom()

DisplayGeom::~DisplayGeom ( )

override

Definition at line 128 of file DisplayGeom.cc.

128 {}

Member Function Documentation

◆ analyze()

void DisplayGeom::analyze	(	const edm::Event &	iEvent,
		const edm::EventSetup &	iSetup
	)

overrideprivatevirtual

Implements edm::EDAnalyzer.

Definition at line 154 of file DisplayGeom.cc.

                                                                              {
   if (m_eve) {
     // Remake geometry if it has changed.
     m_geomWatcher.check(iSetup);
  
     if (m_MF_component != -1) {
       edm::ESHandle<MagneticField> field;
       iSetup.get<IdealMagneticFieldRecord>().get(field);
  
       gStyle->SetPalette(1, nullptr);
  
       int minval = 0;
       int maxval = 4000;
       if (m_MF_component == 1) {  //AbsBZ
         minval = 0, maxval = 4000;
       } else if (m_MF_component == 2) {  //AbsBR
         minval = 0, maxval = 4000;
       } else if (m_MF_component == 3) {  //AbsBphi
         minval = 0, maxval = 1000;
       } else if (m_MF_component == 4) {  //BR
         minval = -4000, maxval = 4000;
       } else if (m_MF_component == 5) {  //Bphi
         minval = -1000, maxval = 1000;
       }
  
       TEveRGBAPalette* pal = new TEveRGBAPalette(minval, maxval);
  
       TEveStraightLineSet* ls = nullptr;
       if (m_MF_plane_draw_dir) {
         new TEveStraightLineSet("MF_line_direction");
         ls->SetPickable(false);
         ls->SetLineColor(kGreen);
         ls->SetMarkerColor(kGreen);
         ls->SetMarkerStyle(1);
       }
  
       TEveQuadSet* q = new TEveQuadSet("MF_quad_values");
       q->Reset(TEveQuadSet::kQT_RectangleXY, kFALSE, 32);
       q->SetOwnIds(kTRUE);
       q->SetAlwaysSecSelect(true);
       q->SetPickable(m_MF_isPickable);
       q->SetPalette(pal);
  
       TEveVectorD v0(m_MF_plane_d0[0], m_MF_plane_d0[1], m_MF_plane_d0[2]);
       TEveVectorD v01(m_MF_plane_d1[0], m_MF_plane_d1[1], m_MF_plane_d1[2]);
       TEveVectorD v02(m_MF_plane_d2[0], m_MF_plane_d2[1], m_MF_plane_d2[2]);
  
       TEveVectorD b01 = (v01 - v0);
       TEveVectorD b02 = (v02 - v0);
       TEveVectorD b03 = b01.Cross(b02);
  
       TEveTrans trans;
       trans.SetBaseVec(1, b01.fX, b01.fY, b01.fZ);
       trans.SetBaseVec(2, b02.fX, b02.fY, b02.fZ);
       trans.SetBaseVec(3, b03.fX, b03.fY, b03.fZ);
       trans.SetPos(v0.Arr());
       trans.OrtoNorm3();
       q->SetTransMatrix(trans.Array());
  
       double w_step = b01.Mag() / m_MF_plane_N1;
       double h_step = b02.Mag() / m_MF_plane_N2;
  
       q->SetDefWidth(w_step);
       q->SetDefHeight(h_step);
       TEveVectorD d1;
       trans.GetBaseVec(1).GetXYZ(d1);
       d1 *= w_step;
       TEveVectorD d2;
       trans.GetBaseVec(2).GetXYZ(d2);
       d2 *= h_step;
  
       //d1.Print();
       d2.Dump();
       double line_step_size = TMath::Min(w_step, h_step);
  
       for (int i = 0; i < m_MF_plane_N1; i++) {
         for (int j = 0; j < m_MF_plane_N2; j++) {
           TEveVectorD p = d1 * Double_t(i) + d2 * Double_t(j) + v0;
           GlobalPoint pos(p.fX, p.fY, p.fZ);
           GlobalVector b = field->inTesla(pos) * 1000.;  // in mT
           float value = 0.;
           if (m_MF_component == 0) {  //BMOD
             value = b.mag();
           } else if (m_MF_component == 1) {  //BZ
             value = fabs(b.z());
           } else if (m_MF_component == 2) {  //ABSBR
             value = fabs(b.x() * cos(pos.phi()) + b.y() * sin(pos.phi()));
           } else if (m_MF_component == 3) {  //ABSBPHI
             value = fabs(-b.x() * sin(pos.phi()) + b.y() * cos(pos.phi()));
           } else if (m_MF_component == 2) {  //BR
             value = b.x() * cos(pos.phi()) + b.y() * sin(pos.phi());
           } else if (m_MF_component == 5) {  //BPHI
             value = -b.x() * sin(pos.phi()) + b.y() * cos(pos.phi());
           }
  
           q->AddQuad(w_step * i, h_step * j);
           q->QuadValue(value);
           if (m_MF_isPickable)
             q->QuadId(new TNamed(Form("Mag (%f, %f, %f) val = %f", b.x(), b.y(), b.z(), b.mag()), "Dong!"));
  
           if (ls) {
             if (b.mag() > 1e-6) {
               b.unit();
               b *= line_step_size;
               ls->AddLine(p.fX, p.fY, p.fZ, p.fX + b.x(), p.fY + b.y(), p.fZ + b.z());
             } else {
               ls->AddLine(p.fX, p.fY, p.fZ, p.fX + b.x(), p.fY + b.y(), p.fZ + b.z());
             }
  
             ls->AddMarker(ls->GetLinePlex().Size() - 1, 0);
             ls->AddMarker(i * m_MF_plane_N1 + j, 0);
           }
         }
       }
  
       TEveScene* eps = gEve->SpawnNewScene("FillStyleScene");
       gEve->GetDefaultViewer()->AddScene(eps);
       eps->GetGLScene()->SetStyle(TGLRnrCtx::kFill);
       eps->AddElement(q);
       if (ls)
         m_eve->AddElement(ls);
     } else {
       //     // Add a test obj
       //     if (!gRandom)
       //       gRandom = new TRandom(0);
       //     TRandom& r= *gRandom;
  
       //     Float_t s = 100;
  
       //     TEvePointSet* ps = new TEvePointSet();
       //     ps->SetOwnIds(kTRUE);
       //     for(Int_t i = 0; i< 100; i++)
       //       {
       //         ps->SetNextPoint(r.Uniform(-s,s), r.Uniform(-s,s), r.Uniform(-s,s));
       //         ps->SetPointId(new TNamed(Form("Point %d", i), ""));
       //       }
  
       //     ps->SetMarkerColor(TMath::Nint(r.Uniform(2, 9)));
       //     ps->SetMarkerSize(r.Uniform(1, 2));
       //     ps->SetMarkerStyle(4);
       //     m_eve->AddElement(ps);
     }
   }
 }

References EveService::AddElement(), b, edm::ESWatcher< T >::check(), funct::cos(), d1, MillePedeFileConverter_cfg::e, edm::EventSetup::get(), get, mps_fire::i, MagneticField::inTesla(), dqmiolumiharvest::j, eostools::ls(), m_eve, m_geomWatcher, m_MF_component, m_MF_isPickable, m_MF_plane_d0, m_MF_plane_d1, m_MF_plane_d2, m_MF_plane_draw_dir, m_MF_plane_N1, m_MF_plane_N2, Min(), AlCaHLTBitMon_ParallelJobs::p, submitPVResolutionJobs::q, funct::sin(), and V0Monitor_cff::v0.

◆ beginJob()

void DisplayGeom::beginJob ( void )

overrideprivatevirtual

Reimplemented from edm::EDAnalyzer.

Definition at line 300 of file DisplayGeom.cc.

                            {
   if (m_eve) {
     m_geomList = new TEveElementList("Display Geom");
     m_eve->AddGlobalElement(m_geomList);
     //      m_eve->getManager()->GetGlobalScene()->GetGLScene()->SetStyle(TGLRnrCtx::kWireFrame);
   }
 }

References EveService::AddGlobalElement(), m_eve, and m_geomList.

◆ endJob()

void DisplayGeom::endJob ( void )

overrideprivatevirtual

Reimplemented from edm::EDAnalyzer.

Definition at line 309 of file DisplayGeom.cc.

309 {}

◆ make_node()

TEveGeoTopNode * DisplayGeom::make_node	(	const TString &	path,
		Int_t	vis_level,
		Bool_t	global_cs
	)

protected

Definition at line 134 of file DisplayGeom.cc.

                                                                                              {
   if (!gGeoManager->cd(path)) {
     Warning("make_node", "Path '%s' not found.", path.Data());
     return nullptr;
   }
  
   TEveGeoTopNode* tn = new TEveGeoTopNode(gGeoManager, gGeoManager->GetCurrentNode());
   tn->SetVisLevel(vis_level);
   if (global_cs) {
     tn->RefMainTrans().SetFrom(*gGeoManager->GetCurrentMatrix());
   }
   m_geomList->AddElement(tn);
   gEve->AddToListTree(tn, true);
   return tn;
 }

References m_geomList, and castor_dqm_sourceclient_file_cfg::path.

Referenced by remakeGeometry().

◆ remakeGeometry()

void DisplayGeom::remakeGeometry ( const DisplayGeomRecord & dgRec )

private

Definition at line 312 of file DisplayGeom.cc.

                                                                {
   m_geomList->DestroyElements();
  
   edm::ESHandle<TGeoManager> geom;
   dgRec.get(geom);
   TEveGeoManagerHolder _tgeo(const_cast<TGeoManager*>(geom.product()));
  
   // To have a full one, all detectors in one top-node:
   // make_node("/cms:World_1/cms:CMSE_1", 4, kTRUE);
  
   if (m_MF) {
     make_node("/cms:World_1", m_level, kTRUE);
   } else {
     make_node("/cms:World_1/cms:CMSE_1/tracker:Tracker_1", m_level, kTRUE);
     make_node("/cms:World_1/cms:CMSE_1/caloBase:CALO_1", m_level, kTRUE);
     make_node("/cms:World_1/cms:CMSE_1/muonBase:MUON_1", m_level, kTRUE);
   }
 }