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 ()
Public Member Functions inherited from evd::DrawingPad
	DrawingPad (const char *nm, const char *ti, double x1, double y1, double y2, double x2)
	~DrawingPad ()
TPad *	Pad ()
HeaderDrawer *	HeaderDraw ()
evd_tool::IExperimentDrawer *	GeometryDraw ()
SimulationDrawer *	SimulationDraw ()
RawDataDrawer *	RawDataDraw ()
RecoBaseDrawer *	RecoBaseDraw ()
AnalysisBaseDrawer *	AnalysisBaseDraw ()
HitSelector *	HitSelectorGet ()

Private Attributes
evdb::View3D *	fView
	Collection of graphics objects to render. More...
std::vector< std::unique_ptr< evdb_tool::ISim3DDrawer > >	fSim3DDrawerVec
std::vector< std::unique_ptr< evdb_tool::I3DDrawer > >	fReco3DDrawerVec

Additional Inherited Members
Protected Types inherited from evd::DrawingPad
using	IExperimentDrawerPtr = std::unique_ptr< evd_tool::IExperimentDrawer >
Protected Attributes inherited from evd::DrawingPad
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...

Detailed Description

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

Definition at line 22 of file Display3DPad.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 36 of file Display3DPad.cxx.

                                          :
    DrawingPad(nm, ti, x1, y1, x2, y2)
{
    this->Pad()->SetFillColor(kBlack);
    this->Pad()->Draw();
    this->Pad()->cd();
    fView = new evdb::View3D();
    
    // Set up the 3D drawing tools for the simulation
    art::ServiceHandle<evd::SimulationDrawingOptions> simDrawOpt;

    // Implement the tools for handling the 3D simulation drawing tools
    const fhicl::ParameterSet& drawSim3DTools = simDrawOpt->f3DDrawerParams;
    
    for(const std::string& draw3DTool : drawSim3DTools.get_pset_names())
    {
        const fhicl::ParameterSet& draw3DToolParamSet = drawSim3DTools.get<fhicl::ParameterSet>(draw3DTool);
        
        fSim3DDrawerVec.push_back(art::make_tool<evdb_tool::ISim3DDrawer>(draw3DToolParamSet));
    }
    
    // Set up the 3D drawing tools for the reconstruction
    art::ServiceHandle<evd::RecoDrawingOptions> recoDrawOpt;

    // Implement the tools for handling the 3D reco drawing tools
    const fhicl::ParameterSet& drawReco3DTools = recoDrawOpt->f3DDrawerParams;
    
    for(const std::string& draw3DTool : drawReco3DTools.get_pset_names())
    {
        const fhicl::ParameterSet& draw3DToolParamSet = drawReco3DTools.get<fhicl::ParameterSet>(draw3DTool);
        
        fReco3DDrawerVec.push_back(art::make_tool<evdb_tool::I3DDrawer>(draw3DToolParamSet));
    }

    return;
}

evd::Display3DPad::~Display3DPad

(

)

Definition at line 78 of file Display3DPad.cxx.

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

Member Function Documentation

void evd::Display3DPad::Draw

(

void

)

Definition at line 85 of file Display3DPad.cxx.

{
    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()->  Edge3D       (*evt, fView);
        this->RecoBaseDraw()->  SpacePoint3D (*evt, fView);
        this->RecoBaseDraw()->  Prong3D      (*evt, fView);
        this->RecoBaseDraw()->  Seed3D       (*evt, fView);
        this->RecoBaseDraw()->  Vertex3D     (*evt, fView);
        this->RecoBaseDraw()->  Event3D      (*evt, fView);
        this->RecoBaseDraw()->  Slice3D      (*evt, fView);

        // Call the 3D simulation drawing tools
        for(auto& draw3D : fSim3DDrawerVec) draw3D->Draw(*evt, fView);
        
        // Call the 3D reco drawing tools
        for(auto& draw3D : fReco3DDrawerVec) draw3D->Draw(*evt, fView);
        
    }

    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(), 0.5*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();
}

void evd::Display3DPad::UpdateSeedCurve

(

)

Member Data Documentation

std::vector<std::unique_ptr<evdb_tool::I3DDrawer> > evd::Display3DPad::fReco3DDrawerVec

private

Definition at line 39 of file Display3DPad.h.

std::vector<std::unique_ptr<evdb_tool::ISim3DDrawer> > evd::Display3DPad::fSim3DDrawerVec

private

Definition at line 38 of file Display3DPad.h.

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

private

Collection of graphics objects to render.

Definition at line 36 of file Display3DPad.h.

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

• lareventdisplay/lareventdisplay/EventDisplay/Display3DPad.h
• lareventdisplay/lareventdisplay/EventDisplay/Display3DPad.cxx