EventDisplay Class Reference

Event viewer using ROOT EVE framework. More...

#include <EventDisplay.hh>

Collaboration diagram for EventDisplay:

Public Member Functions
void	LoadModel (int iMod)
	Load an entry from the model tree.
void	LoadOptions (int iOpt)
	Load an entry from the options tree.
void	LoadData (int iEvt)
	Load an entry in the event tree.
void	ClearEvent ()
	Clear a currently displayed event.
void	Draw ()
	Draw all things loaded at this point.
void	DrawModel ()
	Draw the geometry.
void	DrawElossHits ()
	Draw energy loss deposits.
void	DrawTunnelHits ()
	Draw tunnel energy deposits.
void	DrawSamplers ()
	Draw hits on a sampler plane.
void	DrawTrajectories ()
	Draw loaded trajectories.

Static Public Member Functions
static EventDisplay *	Instance ()
	Singleton accessor.
static EventDisplay *	Instance (TString geoFileName, TString dataFileName)
	Singleton accessor / constructor w.r.t. a file.

Private Member Functions
	EventDisplay ()
	Private default constructor as singleton pattern.
	EventDisplay (TString geoFileNameIn, TString dataFileNameIn)
	Supplied constructor for loading a file.
void	LoadGeometry ()
	Load the geometry from gdml file.
	ClassDef (EventDisplay, 1)

Private Attributes
TString	geoFileName = ""
TString	dataFileName = ""
DataLoader *	dataLoader = nullptr
Event *	event = nullptr
TChain *	eventTree = nullptr
Options *	options = nullptr
TChain *	optionsTree = nullptr
Model *	model = nullptr
TChain *	modelTree = nullptr

Static Private Attributes
static EventDisplay *	instance
	Singleton instance.

Detailed Description

Event viewer using ROOT EVE framework.

Author

Stewart Boogert

Definition at line 33 of file EventDisplay.hh.

Constructor & Destructor Documentation

~EventDisplay()

EventDisplay::~EventDisplay ( )

virtual

Definition at line 85 of file EventDisplay.cc.

EventDisplay()

EventDisplay::EventDisplay ( TString  geoFileNameIn, TString  dataFileNameIn  )

private

Supplied constructor for loading a file.

Definition at line 62 of file EventDisplay.cc.

References DataLoader::GetEvent(), DataLoader::GetEventTree(), DataLoader::GetModel(), DataLoader::GetModelTree(), DataLoader::GetOptions(), DataLoader::GetOptionsTree(), LoadData(), LoadGeometry(), LoadModel(), and LoadOptions().

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Member Function Documentation

ClearEvent()

void EventDisplay::ClearEvent

(

)

Clear a currently displayed event.

Definition at line 122 of file EventDisplay.cc.

Draw()

void EventDisplay::Draw

(

)

Draw all things loaded at this point.

Definition at line 128 of file EventDisplay.cc.

References DrawElossHits(), DrawModel(), DrawSamplers(), DrawTrajectories(), and DrawTunnelHits().

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DrawElossHits()

void EventDisplay::DrawElossHits

(

)

Draw energy loss deposits.

Definition at line 208 of file EventDisplay.cc.

References Event::Eloss.

Referenced by Draw().

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DrawModel()

void EventDisplay::DrawModel

(

)

Draw the geometry.

Definition at line 137 of file EventDisplay.cc.

References Model::model, and Options::options.

Referenced by Draw().

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DrawSamplers()

void EventDisplay::DrawSamplers

(

)

Draw hits on a sampler plane.

Definition at line 246 of file EventDisplay.cc.

References Model::model.

Referenced by Draw().

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DrawTrajectories()

void EventDisplay::DrawTrajectories

(

)

Draw loaded trajectories.

Definition at line 274 of file EventDisplay.cc.

References Event::Trajectory.

Referenced by Draw().

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DrawTunnelHits()

void EventDisplay::DrawTunnelHits

(

)

Draw tunnel energy deposits.

Definition at line 223 of file EventDisplay.cc.

References BDSOutputROOTEventLoss::energy, and Event::TunnelHit.

Referenced by Draw().

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Instance()

EventDisplay * EventDisplay::Instance ( TString  geoFileName, TString  dataFileName  )

static

Singleton accessor / constructor w.r.t. a file.

Definition at line 55 of file EventDisplay.cc.

References EventDisplay(), and instance.

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LoadData()

void EventDisplay::LoadData

(

int

iEvt

)

Load an entry in the event tree.

Definition at line 116 of file EventDisplay.cc.

Referenced by EventDisplay().

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LoadGeometry()

void EventDisplay::LoadGeometry ( )

private

Load the geometry from gdml file.

Definition at line 91 of file EventDisplay.cc.

Referenced by EventDisplay().

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LoadModel()

void EventDisplay::LoadModel

(

int

iMod

)

Load an entry from the model tree.

Definition at line 104 of file EventDisplay.cc.

Referenced by EventDisplay().

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LoadOptions()

void EventDisplay::LoadOptions

(

int

iOpt

)

Load an entry from the options tree.

Definition at line 110 of file EventDisplay.cc.

Referenced by EventDisplay().

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Field Documentation

dataFileName

TString EventDisplay::dataFileName = ""

private

Definition at line 87 of file EventDisplay.hh.

dataLoader

DataLoader* EventDisplay::dataLoader = nullptr

private

Definition at line 89 of file EventDisplay.hh.

event

Event* EventDisplay::event = nullptr

private

Definition at line 90 of file EventDisplay.hh.

eventTree

TChain* EventDisplay::eventTree = nullptr

private

Definition at line 91 of file EventDisplay.hh.

geoFileName

TString EventDisplay::geoFileName = ""

private

Definition at line 86 of file EventDisplay.hh.

instance

EventDisplay* EventDisplay::instance

staticprivate

Singleton instance.

Definition at line 98 of file EventDisplay.hh.

Referenced by Instance().

model

Model* EventDisplay::model = nullptr

private

Definition at line 94 of file EventDisplay.hh.

modelTree

TChain* EventDisplay::modelTree = nullptr

private

Definition at line 95 of file EventDisplay.hh.

options

Options* EventDisplay::options = nullptr

private

Definition at line 92 of file EventDisplay.hh.

optionsTree

TChain* EventDisplay::optionsTree = nullptr

private

Definition at line 93 of file EventDisplay.hh.

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

• /__w/bdsim/bdsim/analysis/EventDisplay.hh
• /__w/bdsim/bdsim/analysis/EventDisplay.cc