evd::Display3DPad Class Reference

A drawing pad showing a 3D rendering of the detector. More...

#include "Display3DPad.h"

Inheritance diagram for evd::Display3DPad:

Public Member Functions
	Display3DPad (const char *nm, const char *ti, double x1, double y1, double x2, double y2, const char *opt)
	~Display3DPad ()
void	Draw ()
void	UpdateSeedCurve ()
TPad *	Pad ()
HeaderDrawer *	HeaderDraw ()
evd_tool::IExperimentDrawer *	GeometryDraw ()
SimulationDrawer *	SimulationDraw ()
RawDataDrawer *	RawDataDraw ()
RecoBaseDrawer *	RecoBaseDraw ()
AnalysisBaseDrawer *	AnalysisBaseDraw ()
HitSelector *	HitSelectorGet ()

Protected Types
using	IExperimentDrawerPtr = std::unique_ptr< evd_tool::IExperimentDrawer >

Protected Attributes
TPad *	fPad
	The ROOT graphics pad. More...
HeaderDrawer *	fHeaderDraw
	Drawer for event header info. More...
IExperimentDrawerPtr	fGeometryDraw
	Drawer for detector geometry. More...
SimulationDrawer *	fSimulationDraw
	Drawer for simulation objects. More...
RawDataDrawer *	fRawDataDraw
	Drawer for raw data. More...
RecoBaseDrawer *	fRecoBaseDraw
	Drawer for recobase objects. More...
AnalysisBaseDrawer *	fAnalysisBaseDraw
	Drawer for analysisbase objects. More...

Private Attributes
evdb::View3D *	fView
	Collection of graphics objects to render. More...

Detailed Description

A drawing pad showing a 3D rendering of the detector.

Definition at line 20 of file Display3DPad.h.

Member Typedef Documentation

using evd::DrawingPad::IExperimentDrawerPtr = std::unique_ptr<evd_tool::IExperimentDrawer>

protectedinherited

Definition at line 51 of file DrawingPad.h.

Constructor & Destructor Documentation

evd::Display3DPad::Display3DPad	(	const char *	nm,
		const char *	ti,
		double	x1,
		double	y1,
		double	x2,
		double	y2,
		const char *	opt
	)

Create a pad to show a 3D rendering of the detector and events

Parameters

nm	: Name of the pad
ti	: Title of the pad
x1	: Location of left edge of pad (0-1)
x2	: Location of right edge of pad (0-1)
y1	: Location of bottom edge of pad (0-1)
y2	: Location of top edge of pad (0-1)
opt	Options. Currently just a place holder

Definition at line 39 of file Display3DPad.cxx.

References fView, and evd::DrawingPad::Pad().

                                            :
    DrawingPad(nm, ti, x1, y1, x2, y2)
  {
    this->Pad()->SetFillColor(kBlack);
    this->Pad()->Draw();
    this->Pad()->cd();
    fView = new evdb::View3D();
  }

evd::Display3DPad::~Display3DPad

(

)

Definition at line 53 of file Display3DPad.cxx.

References fView.

  {
    if (fView) { delete fView; fView = 0; }
  }

Member Function Documentation

AnalysisBaseDrawer * evd::DrawingPad::AnalysisBaseDraw ( )

inherited

Provide access to the drawer for AnalysisBase classes

Definition at line 132 of file DrawingPad.cxx.

References evd::DrawingPad::fAnalysisBaseDraw.

Referenced by evd::CalorPad::Draw().

  {
    if (fAnalysisBaseDraw==0) fAnalysisBaseDraw = new AnalysisBaseDrawer();
    return fAnalysisBaseDraw;
  }

void evd::Display3DPad::Draw

(

)

Definition at line 60 of file Display3DPad.cxx.

References evdb::View3D::Clear(), geo::GeometryCore::DetHalfHeight(), geo::GeometryCore::DetHalfWidth(), geo::GeometryCore::DetLength(), evd_tool::IExperimentDrawer::DetOutline3D(), evdb::View3D::Draw(), tca::evt, evd::EvdLayoutOptions::fMakeSeeds, evd::DrawingPad::fPad, fView, evd::DrawingPad::GeometryDraw(), evdb::EventHolder::GetEvent(), evdb::EventHolder::Instance(), evd::SimulationDrawer::MCTruth3D(), evd::DrawingPad::Pad(), evd::DrawingPad::RecoBaseDraw(), evd::DrawingPad::SimulationDraw(), and UpdateSeedCurve().

Referenced by evd::Display3DView::Draw().

  {
    fView->Clear();

    art::ServiceHandle<geo::Geometry> geo;

    // grab the event from the singleton
    const art::Event *evt = evdb::EventHolder::Instance()->GetEvent();

    if(evt){
      this->GeometryDraw()->DetOutline3D(fView);
      this->SimulationDraw()->MCTruth3D   (*evt, fView);
      this->RecoBaseDraw()->  PFParticle3D(*evt, fView);
      this->RecoBaseDraw()->  SpacePoint3D(*evt, fView);
      this->RecoBaseDraw()->  Prong3D     (*evt, fView);
      this->RecoBaseDraw()->  Seed3D      (*evt, fView);
      this->RecoBaseDraw()->  BezierTrack3D (*evt, fView);
      this->RecoBaseDraw()->  Vertex3D    (*evt, fView);
      this->RecoBaseDraw()->  Event3D     (*evt, fView);
      this->RecoBaseDraw()->  Slice3D     (*evt, fView);
    
      art::ServiceHandle<evd::EvdLayoutOptions> evdlayoutoptions;
      if(evdlayoutoptions->fMakeSeeds)
        UpdateSeedCurve();
    }

    this->Pad()->Clear();
    this->Pad()->cd();
    if (fPad->GetView()==0) {
      int irep;
      double rmin[]={-2.1*geo->DetHalfWidth(),-2.1*geo->DetHalfHeight(),-0.5*geo->DetLength()};
      double rmax[]={ 2.1*geo->DetHalfWidth(), 2.1*geo->DetHalfHeight(), 2.1*geo->DetLength()};
      TView3D* v = new TView3D(1,rmin,rmax);
      v->SetPerspective();
      v->SetView(0.0,260.0,270.0,irep);
      fPad->SetView(v); // ROOT takes ownership of object *v
    }
    fView->Draw();
    fPad->Update();
  }

evd_tool::IExperimentDrawer * evd::DrawingPad::GeometryDraw ( )

inherited

Provide access to the drawer for the detector geometry

Definition at line 84 of file DrawingPad.cxx.

References evd::DrawingPad::fGeometryDraw, evd::EvdLayoutOptions::fParameterSet, and fhicl::ParameterSet::get().

Referenced by Draw().

  {
    if (fGeometryDraw==0)
    {
        art::ServiceHandle<evd::EvdLayoutOptions> layoutOptions;
        const fhicl::ParameterSet&                pset = layoutOptions->fParameterSet;
        
        fGeometryDraw = art::make_tool<evd_tool::IExperimentDrawer>(pset.get<fhicl::ParameterSet>("Experiment3DDrawer"));
    }
    return fGeometryDraw.get();
  }

HeaderDrawer * evd::DrawingPad::HeaderDraw ( )

inherited

Provide access to the drawer for the detector geometry

Definition at line 75 of file DrawingPad.cxx.

References evd::DrawingPad::fHeaderDraw.

Referenced by evd::HeaderPad::Draw().

  {
    if (fHeaderDraw==0) fHeaderDraw = new HeaderDrawer();
    return fHeaderDraw;
  }

HitSelector * evd::DrawingPad::HitSelectorGet ( )

inherited

Provide access to the HitSelector

Definition at line 144 of file DrawingPad.cxx.

References evd::gTheHitSelector.

Referenced by evd::TWireProjPad::ClearHitList(), evd::CalorPad::Draw(), evd::TWireProjPad::Draw(), evd::TWireProjPad::SaveHitList(), evd::TWireProjPad::SaveSeedList(), evd::TWireProjPad::SelectOneHit(), and UpdateSeedCurve().

  {
    if (gTheHitSelector==0) gTheHitSelector = new HitSelector();
    return gTheHitSelector;
  }

TPad* evd::DrawingPad::Pad ( )

inlineinherited

Definition at line 37 of file DrawingPad.h.

Referenced by evd::CalorPad::CalorPad(), Display3DPad(), evd::MCBriefPad::Draw(), evd::HeaderPad::Draw(), evd::Display3DView::Draw(), evd::CalorPad::Draw(), Draw(), evd::CalorView::Draw(), evd::TWQProjectionView::Draw(), evd::CalorPad::DrawRefCurves(), evd::MCBriefPad::MCBriefPad(), evd::Ortho3DPad::Ortho3DPad(), evd::TWQMultiTPCProjectionView::SetPlaneWire(), evd::TWQProjectionView::SetPlaneWire(), evd::TWQMultiTPCProjectionView::SetRawCalib(), evd::TWQProjectionView::SetRawCalib(), evd::TQPad::TQPad(), evd::TWireProjPad::TWireProjPad(), evd::TWQMultiTPCProjectionView::TWQMultiTPCProjectionView(), and evd::TWQProjectionView::TWQProjectionView().

{ return fPad; }

RawDataDrawer * evd::DrawingPad::RawDataDraw ( )

inherited

Provide access to the drawer for the RawData classes

Definition at line 109 of file DrawingPad.cxx.

References evd::DrawingPad::fRawDataDraw.

Referenced by evd::TQPad::BookHistogram(), evd::TQPad::Draw(), evd::TWireProjPad::Draw(), evd::TWireProjPad::ShowFull(), and evd::TWireProjPad::TWireProjPad().

  {
    if (fRawDataDraw==0) fRawDataDraw = new RawDataDrawer();
    return fRawDataDraw;
  }

RecoBaseDrawer * evd::DrawingPad::RecoBaseDraw ( )

inherited

Provide access to the drawer for RecoBase classes

Definition at line 120 of file DrawingPad.cxx.

References evd::DrawingPad::fRecoBaseDraw.

Referenced by evd::TQPad::Draw(), Draw(), evd::TWireProjPad::Draw(), evd::Ortho3DPad::Draw(), and evd::TWireProjPad::ShowFull().

  {
    if (fRecoBaseDraw==0) fRecoBaseDraw = new RecoBaseDrawer();
    return fRecoBaseDraw;

  }

SimulationDrawer * evd::DrawingPad::SimulationDraw ( )

inherited

Provide access to the drawer for the Simulation classes

Definition at line 99 of file DrawingPad.cxx.

References evd::DrawingPad::fSimulationDraw.

Referenced by evd::MCBriefPad::Draw(), Draw(), evd::TWireProjPad::Draw(), and evd::Ortho3DPad::Draw().

  {
    if (fSimulationDraw==0) fSimulationDraw = new SimulationDrawer();
    return fSimulationDraw;
   
  }

void evd::Display3DPad::UpdateSeedCurve

(

)

Definition at line 105 of file Display3DPad.cxx.

References evdb::View3D::AddPolyLine3D(), evdb::View3D::Draw(), fView, trkf::BezierTrack::GetTrackPoint(), evd::DrawingPad::HitSelectorGet(), evd::HitSelector::SeedVector(), x, y, and z.

Referenced by Draw().

  {
    std::vector<recob::Seed> SeedVec = this->HitSelectorGet()->SeedVector();
    std::cout<<"Seeds available to Display3DPad : " << SeedVec.size()<<std::endl;
    trkf::BezierTrack BTrack(SeedVec);
  
    int N=100;
    TPolyLine3D& pl = fView->AddPolyLine3D(N,kOrange+5,2,0);
    fView->Draw();
  

    double  xyzpt[3] ;
  
    for(int i=0; i!=N; i++)
      {
        BTrack.GetTrackPoint(float(i)/N,xyzpt );
        double x = xyzpt[0];
        double y = xyzpt[1];
        double z = xyzpt[2];

        pl.SetPoint(i,x,y,z);
      
      }
  
    fView->Draw();
    //  UpdatePad();
  }

Member Data Documentation

AnalysisBaseDrawer* evd::DrawingPad::fAnalysisBaseDraw

protectedinherited

Drawer for analysisbase objects.

Definition at line 60 of file DrawingPad.h.

Referenced by evd::DrawingPad::AnalysisBaseDraw(), and evd::DrawingPad::~DrawingPad().

IExperimentDrawerPtr evd::DrawingPad::fGeometryDraw

protectedinherited

Drawer for detector geometry.

Definition at line 56 of file DrawingPad.h.

Referenced by evd::DrawingPad::GeometryDraw().

HeaderDrawer* evd::DrawingPad::fHeaderDraw

protectedinherited

Drawer for event header info.

Definition at line 54 of file DrawingPad.h.

Referenced by evd::DrawingPad::HeaderDraw(), and evd::DrawingPad::~DrawingPad().

TPad* evd::DrawingPad::fPad

protectedinherited

The ROOT graphics pad.

Definition at line 53 of file DrawingPad.h.

Referenced by evd::TWireProjPad::ClearandUpdatePad(), evd::MCBriefPad::Draw(), evd::TQPad::Draw(), evd::CalorPad::Draw(), Draw(), evd::TWireProjPad::Draw(), evd::Ortho3DPad::Draw(), evd::DrawingPad::DrawingPad(), evd::TWireProjPad::DrawLinesinView(), evd::Ortho3DPad::Ortho3DPad(), evd::Ortho3DPad::SetMarkerSize(), evd::Ortho3DPad::SetZoom(), evd::TWireProjPad::TWireProjPad(), evd::Ortho3DPad::UnZoom(), evd::TWireProjPad::UpdatePad(), and evd::DrawingPad::~DrawingPad().

RawDataDrawer* evd::DrawingPad::fRawDataDraw

protectedinherited

Drawer for raw data.

Definition at line 58 of file DrawingPad.h.

Referenced by evd::DrawingPad::RawDataDraw(), and evd::DrawingPad::~DrawingPad().

RecoBaseDrawer* evd::DrawingPad::fRecoBaseDraw

protectedinherited

Drawer for recobase objects.

Definition at line 59 of file DrawingPad.h.

Referenced by evd::DrawingPad::RecoBaseDraw(), and evd::DrawingPad::~DrawingPad().

SimulationDrawer* evd::DrawingPad::fSimulationDraw

protectedinherited

Drawer for simulation objects.

Definition at line 57 of file DrawingPad.h.

Referenced by evd::DrawingPad::SimulationDraw(), and evd::DrawingPad::~DrawingPad().

evdb::View3D* evd::Display3DPad::fView

private

Collection of graphics objects to render.

Definition at line 36 of file Display3DPad.h.

Referenced by Display3DPad(), Draw(), UpdateSeedCurve(), and ~Display3DPad().

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The documentation for this class was generated from the following files:

• /cvmfs/larsoft.opensciencegrid.org/products/lareventdisplay/v07_02_02/source/lareventdisplay/EventDisplay/Display3DPad.h
• /cvmfs/larsoft.opensciencegrid.org/products/lareventdisplay/v07_02_02/source/lareventdisplay/EventDisplay/Display3DPad.cxx