Definition at line 28 of file REveGeomViewer.hxx.

Public Member Functions
	REveGeomViewer (TGeoManager *mgr=nullptr, const std::string &volname="")
	constructor

virtual	~REveGeomViewer ()
	destructor

bool	GetShowHierarchy () const
	Returns default hierarchy browser visibility.

const std::string &	GetTitle () const

std::string	GetWindowAddr () const
	Return URL address of web window used for geometry viewer.

void	SaveImage (const std::string &fname="geometry.png")
	Produce PNG image of drawn geometry Drawing should be completed at the moment Executed asynchronous - method returns immediately, image stored when received from the client.

void	SelectVolume (const std::string &volname)
	Select visible top volume, all other volumes will be disabled.

void	SetDrawOptions (const std::string &opt)
	Configures draw option for geometry Normally has effect before first drawing of the geometry When geometry displayed, only "axis" and "rotate" options are updated.

void	SetGeometry (TGeoManager *mgr, const std::string &volname="")
	assign new geometry to the viewer

void	SetLimits (int nnodes=5000, int nfaces=100000)
	Configures maximal number of visible nodes and faces.

void	SetShowHierarchy (bool on=true)
	Configures default hierarchy browser visibility, only has effect before showing web window.

void	SetTitle (const std::string &title)

void	SetVisLevel (int lvl=3)
	Configures maximal visible level.

void	Show (const RWebDisplayArgs &args="", bool always_start_new_browser=false)
	Show or update geometry in web window If web browser already started - just refresh drawing like "reload" button does If no web window exists or.

void	Update ()
	Update geometry drawings in all web displays.

Protected Member Functions
std::vector< int >	GetStackFromJson (const std::string &json, bool node_ids=false)
	convert JSON into stack array

void	SendGeometry (unsigned connid)
	Send data for principal geometry draw.

void	WebWindowCallback (unsigned connid, const std::string &arg)
	receive data from client

Protected Attributes
REveGeomDescription	fDesc
	! geometry description, send to the client as first message

TGeoManager *	fGeoManager {nullptr}
	! geometry to show

std::string	fSelectedVolume
	! name of selected volume

bool	fShowHierarchy {true}
	! if hierarchy visible by default

std::string	fTitle
	! title of geometry viewer

std::shared_ptr< RWebWindow >	fWebWindow
	! web window to show geometry

Friends
class	REveManager

#include <ROOT/REveGeomViewer.hxx>

Constructor & Destructor Documentation

◆ REveGeomViewer()

ROOT::Experimental::REveGeomViewer::REveGeomViewer	(	TGeoManager *	mgr = `nullptr`,
		const std::string &	volname = `""`
	)

constructor

Definition at line 33 of file REveGeomViewer.cxx.

◆ ~REveGeomViewer()

ROOT::Experimental::REveGeomViewer::~REveGeomViewer ( )

virtual

destructor

Definition at line 54 of file REveGeomViewer.cxx.

Member Function Documentation

◆ GetShowHierarchy()

bool ROOT::Experimental::REveGeomViewer::GetShowHierarchy ( ) const

inline

Returns default hierarchy browser visibility.

Definition at line 79 of file REveGeomViewer.hxx.

◆ GetStackFromJson()

std::vector< int > ROOT::Experimental::REveGeomViewer::GetStackFromJson	(	const std::string &	json,
		bool	node_ids = `false`
	)

protected

convert JSON into stack array

Definition at line 122 of file REveGeomViewer.cxx.

◆ GetTitle()

const std::string & ROOT::Experimental::REveGeomViewer::GetTitle ( ) const

inline

Definition at line 54 of file REveGeomViewer.hxx.

◆ GetWindowAddr()

std::string ROOT::Experimental::REveGeomViewer::GetWindowAddr ( ) const

Return URL address of web window used for geometry viewer.

Definition at line 105 of file REveGeomViewer.cxx.

◆ SaveImage()

void ROOT::Experimental::REveGeomViewer::SaveImage ( const std::string & fname = "geometry.png" )

Produce PNG image of drawn geometry Drawing should be completed at the moment Executed asynchronous - method returns immediately, image stored when received from the client.

Definition at line 170 of file REveGeomViewer.cxx.

◆ SelectVolume()

void ROOT::Experimental::REveGeomViewer::SelectVolume ( const std::string & volname )

Select visible top volume, all other volumes will be disabled.

Definition at line 76 of file REveGeomViewer.cxx.

◆ SendGeometry()

void ROOT::Experimental::REveGeomViewer::SendGeometry ( unsigned connid )

protected

Send data for principal geometry draw.

Definition at line 140 of file REveGeomViewer.cxx.

◆ SetDrawOptions()

void ROOT::Experimental::REveGeomViewer::SetDrawOptions ( const std::string & opt )

Configures draw option for geometry Normally has effect before first drawing of the geometry When geometry displayed, only "axis" and "rotate" options are updated.

Definition at line 157 of file REveGeomViewer.cxx.

◆ SetGeometry()

void ROOT::Experimental::REveGeomViewer::SetGeometry	(	TGeoManager *	mgr,
		const std::string &	volname = `""`
	)

assign new geometry to the viewer

Definition at line 62 of file REveGeomViewer.cxx.

◆ SetLimits()

void ROOT::Experimental::REveGeomViewer::SetLimits	(	int	nnodes = `5000`,
		int	nfaces = `100000`
	)

inline

Configures maximal number of visible nodes and faces.

Definition at line 63 of file REveGeomViewer.hxx.

◆ SetShowHierarchy()

void ROOT::Experimental::REveGeomViewer::SetShowHierarchy ( bool on = true )

inline

Configures default hierarchy browser visibility, only has effect before showing web window.

Definition at line 76 of file REveGeomViewer.hxx.

◆ SetTitle()

void ROOT::Experimental::REveGeomViewer::SetTitle ( const std::string & title )

inline

Definition at line 53 of file REveGeomViewer.hxx.

◆ SetVisLevel()

void ROOT::Experimental::REveGeomViewer::SetVisLevel ( int lvl = 3 )

inline

Configures maximal visible level.

Definition at line 70 of file REveGeomViewer.hxx.

◆ Show()

void ROOT::Experimental::REveGeomViewer::Show	(	const RWebDisplayArgs &	args = `""`,
		bool	always_start_new_browser = `false`
	)

Show or update geometry in web window If web browser already started - just refresh drawing like "reload" button does If no web window exists or.

Parameters

always_start_new_browser configured, starts new window

Definition at line 87 of file REveGeomViewer.cxx.

◆ Update()

void ROOT::Experimental::REveGeomViewer::Update ( )

Update geometry drawings in all web displays.

Definition at line 114 of file REveGeomViewer.cxx.

◆ WebWindowCallback()

void ROOT::Experimental::REveGeomViewer::WebWindowCallback	(	unsigned	connid,
		const std::string &	arg
	)

protected

receive data from client

Definition at line 180 of file REveGeomViewer.cxx.

Friends And Related Symbol Documentation

◆ REveManager

friend class REveManager

friend

Definition at line 30 of file REveGeomViewer.hxx.

Member Data Documentation

◆ fDesc

REveGeomDescription ROOT::Experimental::REveGeomViewer::fDesc

protected

! geometry description, send to the client as first message

Definition at line 36 of file REveGeomViewer.hxx.

◆ fGeoManager

TGeoManager* ROOT::Experimental::REveGeomViewer::fGeoManager {nullptr}

protected

! geometry to show

Definition at line 34 of file REveGeomViewer.hxx.

◆ fSelectedVolume

std::string ROOT::Experimental::REveGeomViewer::fSelectedVolume

protected

! name of selected volume

Definition at line 35 of file REveGeomViewer.hxx.

◆ fShowHierarchy

bool ROOT::Experimental::REveGeomViewer::fShowHierarchy {true}

protected

! if hierarchy visible by default

Definition at line 37 of file REveGeomViewer.hxx.

◆ fTitle

std::string ROOT::Experimental::REveGeomViewer::fTitle

protected

! title of geometry viewer

Definition at line 38 of file REveGeomViewer.hxx.

◆ fWebWindow

std::shared_ptr<RWebWindow> ROOT::Experimental::REveGeomViewer::fWebWindow

protected

! web window to show geometry

Definition at line 40 of file REveGeomViewer.hxx.

Libraries for ROOT::Experimental::REveGeomViewer:

[legend]

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

graf3d/eve7/inc/ROOT/REveGeomViewer.hxx
graf3d/eve7/src/REveGeomViewer.cxx

Public Member Functions

Protected Member Functions

Protected Attributes

Friends

Constructor & Destructor Documentation

◆ REveGeomViewer()

◆ ~REveGeomViewer()

Member Function Documentation

◆ GetShowHierarchy()

◆ GetStackFromJson()

◆ GetTitle()

◆ GetWindowAddr()

◆ SaveImage()

◆ SelectVolume()

◆ SendGeometry()

◆ SetDrawOptions()

◆ SetGeometry()

◆ SetLimits()

◆ SetShowHierarchy()

◆ SetTitle()

◆ SetVisLevel()

◆ Show()

◆ Update()

◆ WebWindowCallback()

Friends And Related Symbol Documentation

◆ REveManager

Member Data Documentation

◆ fDesc

◆ fGeoManager

◆ fSelectedVolume

◆ fShowHierarchy

◆ fTitle

◆ fWebWindow