Definition at line 210 of file RGeomData.hxx.

Classes
class	ShapeDescr

Public Member Functions
	RGeomDescription ()=default

void	AddSignalHandler (const void *handler, RGeomSignalFunc_t func)
	Add signal handler.

void	Build (TGeoManager *mgr, const std::string &volname="")
	Collect information about geometry hierarchy into flat list like it done in JSROOT ClonedNodes.createClones.

void	Build (TGeoVolume *vol)
	Collect information about geometry from single volume like it done in JSROOT ClonedNodes.createClones.

bool	ChangeConfiguration (const std::string &json)
	Change configuration by client Returns true if any parameter was really changed.

bool	ChangeNodeVisibility (const std::vector< std::string > &path, bool on)
	Change visibility for specified element Returns true if changes was performed.

bool	ClearAllPhysVisibility ()
	Reset all custom visibility settings.

void	ClearCache ()
	Clear cached data, need to be clear when connection broken.

void	ClearDrawData ()
	Clear raw data. Will be rebuild when next connection will be established.

bool	ClearPhysNodeVisibility (const std::vector< std::string > &path)
	Reset custom visibility of physical node by path.

int	FindNodeId (const std::vector< int > &stack)
	Returns nodeid for given stack array, returns -1 in case of failure.

std::string	GetActiveItem () const

std::vector< int >	GetClickedItem () const

std::string	GetDrawJson () const

std::string	GetDrawOptions () const
	Returns draw options, used for JSROOT TGeoPainter.

std::vector< int >	GetHighlightedItem () const

int	GetJsonComp () const
	Returns JSON compression level for data transfer.

int	GetMaxVisFaces () const
	Returns maximal visible number of faces, ignored when non-positive.

int	GetMaxVisNodes () const
	Returns maximal visible number of nodes, ignored when non-positive.

TVirtualMutex *	GetMutex () const
	Return currently used mutex.

int	GetNSegments () const
	Return of segments for cylindrical shapes, if 0 - default value will be used.

int	GetNumNodes () const
	Number of unique nodes in the geometry.

std::string	GetSearch () const

std::string	GetSearchJson () const

const std::vector< int > &	GetSelectedStack () const
	Get top node path.

bool	GetTopVisible () const
	Returns draw options, used for JSROOT TGeoPainter.

int	GetVisLevel () const
	Returns maximal visible level.

bool	HasDrawData () const
	Check if there is draw data available.

bool	IsBuild () const

int	IsBuildShapes () const
	Returns true if binary 3D model build already by C++ server (default)

bool	IsPreferredOffline () const
	Is offline operations preferred.

bool	IsPrincipalEndNode (int nodeid)
	return true when node used in main geometry drawing and does not have childs for such nodes one could provide optimize toggling of visibility flags

void	IssueSignal (const void *handler, const std::string &kind)
	Issue signal, which distributed on all handlers - excluding source handler.

std::vector< int >	MakeIdsByStack (const std::vector< int > &stack)
	Produce list of node ids for given stack If found nodes preselected - use their ids.

std::unique_ptr< RGeomNodeInfo >	MakeNodeInfo (const std::vector< int > &stack)
	Change visibility for specified element Returns true if changes was performed.

std::vector< std::string >	MakePathByStack (const std::vector< int > &stack)
	Returns path string for provided stack.

std::vector< int >	MakeStackByIds (const std::vector< int > &ids)
	Creates stack for given array of ids, first element always should be 0.

std::vector< int >	MakeStackByPath (const std::vector< std::string > &path)
	Produce stack based on string path Used to highlight geo volumes by browser hover event.

std::string	ProcessBrowserRequest (const std::string &req="")
	Find description object for requested shape If not exists - will be created.

void	ProduceDrawData ()
	Collect all information required to draw geometry on the client This includes list of each visible nodes, meshes and matrixes.

bool	ProduceDrawingFor (int nodeid, std::string &json, bool check_volume=false)
	Produce shape rendering data for given stack All nodes, which are referencing same shape will be transferred Returns true if new render information provided.

std::string	ProduceJson (bool all_nodes=false)
	Produce JSON string which can be directly used with `build` function from JSROOT to create three.js model of configured geometry.

std::string	ProduceModifyReply (int nodeid)
	Return string with only part of nodes description which were modified Checks also volume.

void	ProduceSearchData ()
	Produces search data if necessary.

void	RemoveSignalHandler (const void *handler)
	Remove signal handler.

void	SavePrimitive (std::ostream &fs, const std::string &name)
	Save geometry configuration as C++ macro.

int	SearchVisibles (const std::string &find, std::string &hjson, std::string &json)
	Search visible nodes for provided name If number of found elements less than 100, create description and shapes for them Returns number of match elements.

bool	SelectTop (const std::vector< std::string > &path)
	Select top node by path Used by the client to change active node Returns true if selected node was changed.

bool	SetActiveItem (const std::string &itemname)

void	SetBuildShapes (int lvl=1)
	Instruct to build binary 3D model already on the server (true) or send TGeoShape as is to client, which can build model itself.

bool	SetClickedItem (const std::vector< int > &stack)

void	SetDrawOptions (const std::string &opt="")
	Set draw options as string for JSROOT TGeoPainter.

bool	SetHighlightedItem (const std::vector< int > &stack)

void	SetJsonComp (int comp=0)
	Set JSON compression level for data transfer.

void	SetMaxVisFaces (int cnt)
	Set maximal number of faces which should be selected for drawing.

void	SetMaxVisNodes (int cnt)
	Set maximal number of nodes which should be selected for drawing.

void	SetMutex (TVirtualMutex *mutex)
	Set mutex, it must be recursive one.

void	SetNSegments (int n=0)
	Set number of segments for cylindrical shapes, if 0 - default value will be used.

bool	SetPhysNodeVisibility (const std::string &path, bool on=true)
	Set visibility of physical node by itemname itemname in string with path like "/TOP_1/SUB_2/NODE_3".

bool	SetPhysNodeVisibility (const std::vector< std::string > &path, bool on=true)
	Set visibility of physical node by path It overrules TGeo visibility flags - but only for specific physical node.

void	SetPreferredOffline (bool on)
	Set preference of offline operations.

bool	SetSearch (const std::string &query, const std::string &json)
	Change search query and belongs to it json string Returns true if any parameter was really changed.

void	SetTopVisible (bool on=true)
	Set draw options as string for JSROOT TGeoPainter.

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

Private Member Functions
void	BuildDescription (TGeoNode topnode, TGeoVolume topvolume)
	Build geometry description.

void	ClearDescription ()
	Clear geometry description.

void	CollectNodes (RGeomDrawing &drawing, bool all_nodes=false)
	Collect nodes which are used in visibles.

void	CopyMaterialProperties (TGeoVolume *vol, RGeomNode &node)
	Copy material properties.

int	CountShapeFaces (TGeoShape *shape)
	Count number of faces for the shape.

ShapeDescr &	FindShapeDescr (TGeoShape *shape)
	Find description object for requested shape If not exists - will be created.

int	GetUsedNSegments (int min=20)
	Returns really used number of cylindrical segments.

TGeoVolume *	GetVolume (int nodeid)
	Get volume for specified nodeid If specific volume was configured, it will be returned for nodeid==0.

int	IsPhysNodeVisible (const std::vector< int > &stack)
	Check if there special settings for specified physical node returns -1 if nothing is found.

std::string	MakeDrawingJson (RGeomDrawing &drawing, bool has_shapes=false)
	Produce JSON for the drawing If TGeoShape appears in the drawing, one has to keep typeinfo But in this case one can exclude several classes which are not interesting, but appears very often.

ShapeDescr &	MakeShapeDescr (TGeoShape *shape)
	Find description object and create render information.

int	MarkVisible (bool on_screen=false)
	Set visibility flag for each nodes.

void	PackMatrix (std::vector< float > &arr, TGeoMatrix *matr)
	Pack matrix into vector, which can be send to client Following sizes can be used for vector: 0 - Identity matrix 3 - Translation 4 - Scale (last element always 1) 9 - Rotation 16 - Full size.

void	ProduceIdShifts ()
	Count total number of visible childs under each node.

void	ResetRndrInfos ()
	Reset shape info, which used to pack binary data.

int	ScanNodes (bool only_visible, int maxlvl, RGeomScanFunc_t func)
	Iterate over all nodes and call function for visible.

Private Attributes
std::string	fActiveItemName
	! name of item which should be activated in hierarchy

int	fActualLevel {0}
	! level can be reduced when selecting nodes

RGeomConfig	fCfg
	! configuration parameter editable from GUI

std::vector< int >	fClickedStack
	! clicked element by stack

std::vector< RGeomNode >	fDesc
	! converted description, send to client

int	fDrawIdCut {0}
	! sortid used for selection of most-significant nodes

std::string	fDrawJson
	! JSON with main nodes drawn by client

TGeoVolume *	fDrawVolume {nullptr}
	! select volume independent from TGeoManager

std::vector< int >	fHighlightedStack
	! highlighted element by stack

int	fJsonComp {0}
	! default JSON compression

TVirtualMutex *	fMutex {nullptr}
	! external mutex used to protect all data

std::vector< TGeoNode * >	fNodes
	! flat list of all nodes

bool	fPreferredOffline {false}
	! indicates that full description should be provided to client

std::string	fSearch
	! search string in hierarchy

std::string	fSearchJson
	! drawing json for search

std::vector< int >	fSelectedStack
	! selected branch of geometry by stack

std::vector< ShapeDescr >	fShapes
	! shapes with created descriptions

std::vector< std::pair< const void *, RGeomSignalFunc_t > >	fSignals
	! registered signals

std::vector< int >	fSortMap
	! nodes in order large -> smaller volume

std::vector< RGeomNodeVisibility >	fVisibility
	! custom visibility flags for physical nodes

Friends
class	RGeomBrowserIter

#include <ROOT/RGeomData.hxx>

Constructor & Destructor Documentation

◆ RGeomDescription()

ROOT::RGeomDescription::RGeomDescription ( )

default

Member Function Documentation

◆ AddSignalHandler()

void RGeomDescription::AddSignalHandler	(	const void *	handler,
		RGeomSignalFunc_t	func
	)

Add signal handler.

Definition at line 312 of file RGeomData.cxx.

◆ Build() [1/2]

void RGeomDescription::Build	(	TGeoManager *	mgr,
		const std::string &	volname = `""`
	)

Collect information about geometry hierarchy into flat list like it done in JSROOT ClonedNodes.createClones.

Definition at line 425 of file RGeomData.cxx.

◆ Build() [2/2]

void RGeomDescription::Build ( TGeoVolume * vol )

Collect information about geometry from single volume like it done in JSROOT ClonedNodes.createClones.

Definition at line 460 of file RGeomData.cxx.

◆ BuildDescription()

void RGeomDescription::BuildDescription	(	TGeoNode *	topnode,
		TGeoVolume *	topvolume
	)

private

Build geometry description.

Definition at line 494 of file RGeomData.cxx.

◆ ChangeConfiguration()

bool RGeomDescription::ChangeConfiguration ( const std::string & json )

Change configuration by client Returns true if any parameter was really changed.

Definition at line 2105 of file RGeomData.cxx.

◆ ChangeNodeVisibility()

bool RGeomDescription::ChangeNodeVisibility	(	const std::vector< std::string > &	path,
		bool	on
	)

Change visibility for specified element Returns true if changes was performed.

Definition at line 1850 of file RGeomData.cxx.

◆ ClearAllPhysVisibility()

bool RGeomDescription::ClearAllPhysVisibility ( )

Reset all custom visibility settings.

Definition at line 2089 of file RGeomData.cxx.

◆ ClearCache()

void RGeomDescription::ClearCache ( )

Clear cached data, need to be clear when connection broken.

Definition at line 1381 of file RGeomData.cxx.

◆ ClearDescription()

void RGeomDescription::ClearDescription ( )

private

Clear geometry description.

Definition at line 478 of file RGeomData.cxx.

◆ ClearDrawData()

void RGeomDescription::ClearDrawData ( )

Clear raw data. Will be rebuild when next connection will be established.

Definition at line 1370 of file RGeomData.cxx.

◆ ClearPhysNodeVisibility()

bool RGeomDescription::ClearPhysNodeVisibility ( const std::vector< std::string > & path )

Reset custom visibility of physical node by path.

Definition at line 2065 of file RGeomData.cxx.

◆ CollectNodes()

void RGeomDescription::CollectNodes	(	RGeomDrawing &	drawing,
		bool	all_nodes = `false`
	)

private

Collect nodes which are used in visibles.

Definition at line 721 of file RGeomData.cxx.

◆ CopyMaterialProperties()

void RGeomDescription::CopyMaterialProperties	(	TGeoVolume *	vol,
		RGeomNode &	node
	)

private

Copy material properties.

Definition at line 1159 of file RGeomData.cxx.

◆ CountShapeFaces()

int RGeomDescription::CountShapeFaces ( TGeoShape * shape )

private

Count number of faces for the shape.

Definition at line 937 of file RGeomData.cxx.

◆ FindNodeId()

int RGeomDescription::FindNodeId ( const std::vector< int > & stack )

Returns nodeid for given stack array, returns -1 in case of failure.

Definition at line 1602 of file RGeomData.cxx.

◆ FindShapeDescr()

RGeomDescription::ShapeDescr & RGeomDescription::FindShapeDescr ( TGeoShape * shape )

private

Find description object for requested shape If not exists - will be created.

Definition at line 857 of file RGeomData.cxx.

◆ GetActiveItem()

std::string ROOT::RGeomDescription::GetActiveItem ( ) const

inline

Definition at line 443 of file RGeomData.hxx.

◆ GetClickedItem()

std::vector< int > ROOT::RGeomDescription::GetClickedItem ( ) const

inline

Definition at line 429 of file RGeomData.hxx.

◆ GetDrawJson()

std::string ROOT::RGeomDescription::GetDrawJson ( ) const

inline

Definition at line 384 of file RGeomData.hxx.

◆ GetDrawOptions()

std::string ROOT::RGeomDescription::GetDrawOptions ( ) const

inline

Returns draw options, used for JSROOT TGeoPainter.

Definition at line 349 of file RGeomData.hxx.

◆ GetHighlightedItem()

std::vector< int > ROOT::RGeomDescription::GetHighlightedItem ( ) const

inline

Definition at line 415 of file RGeomData.hxx.

◆ GetJsonComp()

int ROOT::RGeomDescription::GetJsonComp ( ) const

inline

Returns JSON compression level for data transfer.

Definition at line 354 of file RGeomData.hxx.

◆ GetMaxVisFaces()

int ROOT::RGeomDescription::GetMaxVisFaces ( ) const

inline

Returns maximal visible number of faces, ignored when non-positive.

Definition at line 324 of file RGeomData.hxx.

◆ GetMaxVisNodes()

int ROOT::RGeomDescription::GetMaxVisNodes ( ) const

inline

Returns maximal visible number of nodes, ignored when non-positive.

Definition at line 319 of file RGeomData.hxx.

◆ GetMutex()

TVirtualMutex * ROOT::RGeomDescription::GetMutex ( ) const

inline

Return currently used mutex.

Definition at line 314 of file RGeomData.hxx.

◆ GetNSegments()

int ROOT::RGeomDescription::GetNSegments ( ) const

inline

Return of segments for cylindrical shapes, if 0 - default value will be used.

Definition at line 344 of file RGeomData.hxx.

◆ GetNumNodes()

int ROOT::RGeomDescription::GetNumNodes ( ) const

inline

Number of unique nodes in the geometry.

Definition at line 371 of file RGeomData.hxx.

◆ GetSearch()

std::string ROOT::RGeomDescription::GetSearch ( ) const

inline

Definition at line 385 of file RGeomData.hxx.

◆ GetSearchJson()

std::string ROOT::RGeomDescription::GetSearchJson ( ) const

inline

Definition at line 386 of file RGeomData.hxx.

◆ GetSelectedStack()

const std::vector< int > & ROOT::RGeomDescription::GetSelectedStack ( ) const

inline

Get top node path.

Definition at line 364 of file RGeomData.hxx.

◆ GetTopVisible()

bool ROOT::RGeomDescription::GetTopVisible ( ) const

inline

Returns draw options, used for JSROOT TGeoPainter.

Definition at line 334 of file RGeomData.hxx.

◆ GetUsedNSegments()

int RGeomDescription::GetUsedNSegments ( int min = 20 )

private

Returns really used number of cylindrical segments.

Definition at line 922 of file RGeomData.cxx.

◆ GetVisLevel()

int ROOT::RGeomDescription::GetVisLevel ( ) const

inline

Returns maximal visible level.

Definition at line 329 of file RGeomData.hxx.

◆ GetVolume()

TGeoVolume * RGeomDescription::GetVolume ( int nodeid )

private

Get volume for specified nodeid If specific volume was configured, it will be returned for nodeid==0.

Definition at line 583 of file RGeomData.cxx.

◆ HasDrawData()

bool RGeomDescription::HasDrawData ( ) const

Check if there is draw data available.

Definition at line 1331 of file RGeomData.cxx.

◆ IsBuild()

bool ROOT::RGeomDescription::IsBuild ( ) const

inline

Definition at line 373 of file RGeomData.hxx.

◆ IsBuildShapes()

int ROOT::RGeomDescription::IsBuildShapes ( ) const

inline

Returns true if binary 3D model build already by C++ server (default)

Definition at line 339 of file RGeomData.hxx.

◆ IsPhysNodeVisible()

int RGeomDescription::IsPhysNodeVisible ( const std::vector< int > & stack )

private

Check if there special settings for specified physical node returns -1 if nothing is found.

Definition at line 2043 of file RGeomData.cxx.

◆ IsPreferredOffline()

bool ROOT::RGeomDescription::IsPreferredOffline ( ) const

inline

Is offline operations preferred.

After get full description, client can do most operations without extra requests

Definition at line 361 of file RGeomData.hxx.

◆ IsPrincipalEndNode()

bool RGeomDescription::IsPrincipalEndNode ( int nodeid )

return true when node used in main geometry drawing and does not have childs for such nodes one could provide optimize toggling of visibility flags

Definition at line 1394 of file RGeomData.cxx.

◆ IssueSignal()

void RGeomDescription::IssueSignal	(	const void *	handler,
		const std::string &	kind
	)

Issue signal, which distributed on all handlers - excluding source handler.

Definition at line 293 of file RGeomData.cxx.

◆ MakeDrawingJson()

std::string RGeomDescription::MakeDrawingJson	(	RGeomDrawing &	drawing,
		bool	has_shapes = `false`
	)

private

Produce JSON for the drawing If TGeoShape appears in the drawing, one has to keep typeinfo But in this case one can exclude several classes which are not interesting, but appears very often.

Definition at line 1826 of file RGeomData.cxx.

◆ MakeIdsByStack()

std::vector< int > RGeomDescription::MakeIdsByStack ( const std::vector< int > & stack )

Produce list of node ids for given stack If found nodes preselected - use their ids.

Definition at line 1683 of file RGeomData.cxx.

◆ MakeNodeInfo()

std::unique_ptr< RGeomNodeInfo > RGeomDescription::MakeNodeInfo ( const std::vector< int > & stack )

Change visibility for specified element Returns true if changes was performed.

Definition at line 1899 of file RGeomData.cxx.

◆ MakePathByStack()

std::vector< std::string > RGeomDescription::MakePathByStack ( const std::vector< int > & stack )

Returns path string for provided stack.

Definition at line 1716 of file RGeomData.cxx.

◆ MakeShapeDescr()

RGeomDescription::ShapeDescr & RGeomDescription::MakeShapeDescr ( TGeoShape * shape )

private

Find description object and create render information.

Definition at line 1070 of file RGeomData.cxx.

◆ MakeStackByIds()

std::vector< int > RGeomDescription::MakeStackByIds ( const std::vector< int > & ids )

Creates stack for given array of ids, first element always should be 0.

Definition at line 1621 of file RGeomData.cxx.

◆ MakeStackByPath()

std::vector< int > RGeomDescription::MakeStackByPath ( const std::vector< std::string > & path )

Produce stack based on string path Used to highlight geo volumes by browser hover event.

Definition at line 1665 of file RGeomData.cxx.

◆ MarkVisible()

int RGeomDescription::MarkVisible ( bool on_screen = false )

private

Set visibility flag for each nodes.

Definition at line 594 of file RGeomData.cxx.

◆ PackMatrix()

void RGeomDescription::PackMatrix	(	std::vector< float > &	arr,
		TGeoMatrix *	matr
	)

private

Pack matrix into vector, which can be send to client Following sizes can be used for vector: 0 - Identity matrix 3 - Translation 4 - Scale (last element always 1) 9 - Rotation 16 - Full size.

Definition at line 341 of file RGeomData.cxx.

◆ ProcessBrowserRequest()

std::string RGeomDescription::ProcessBrowserRequest ( const std::string & req = "" )

Find description object for requested shape If not exists - will be created.

Definition at line 767 of file RGeomData.cxx.

◆ ProduceDrawData()

void RGeomDescription::ProduceDrawData ( )

Collect all information required to draw geometry on the client This includes list of each visible nodes, meshes and matrixes.

Definition at line 1358 of file RGeomData.cxx.

◆ ProduceDrawingFor()

bool RGeomDescription::ProduceDrawingFor	(	int	nodeid,
		std::string &	json,
		bool	check_volume = `false`
	)

Produce shape rendering data for given stack All nodes, which are referencing same shape will be transferred Returns true if new render information provided.

Definition at line 1757 of file RGeomData.cxx.

◆ ProduceIdShifts()

void RGeomDescription::ProduceIdShifts ( )

private

Count total number of visible childs under each node.

Definition at line 629 of file RGeomData.cxx.

◆ ProduceJson()

std::string RGeomDescription::ProduceJson ( bool all_nodes = false )

Produce JSON string which can be directly used with build function from JSROOT to create three.js model of configured geometry.

Collect all information required to draw geometry on the client This includes list of each visible nodes, meshes and matrixes If

Parameters

all_nodes is true, all existing nodes will be provided, which allows to create complete nodes hierarchy on client side

Example of usage:

void geom() { auto f = TFile::Open("file_name.root"); auto vol = f->Get<TGeoVolume>("object_name"); ROOT::RGeomDescription desc; desc.Build(vol); std::ofstream fout("geom.json"); fout << desc.ProduceJson(); }

In JSROOT one loads data from JSON file and call build function to produce three.js model. Also see example in tutorials/webgui/geom/ folder

Definition at line 1230 of file RGeomData.cxx.

◆ ProduceModifyReply()

std::string RGeomDescription::ProduceModifyReply ( int nodeid )

Return string with only part of nodes description which were modified Checks also volume.

Definition at line 1734 of file RGeomData.cxx.

◆ ProduceSearchData()

void RGeomDescription::ProduceSearchData ( )

Produces search data if necessary.

Definition at line 1340 of file RGeomData.cxx.

◆ RemoveSignalHandler()

void RGeomDescription::RemoveSignalHandler ( const void * handler )

Remove signal handler.

Definition at line 321 of file RGeomData.cxx.

◆ ResetRndrInfos()

void RGeomDescription::ResetRndrInfos ( )

private

Reset shape info, which used to pack binary data.

Definition at line 1201 of file RGeomData.cxx.

◆ SavePrimitive()

void RGeomDescription::SavePrimitive	(	std::ostream &	fs,
		const std::string &	name
	)

Save geometry configuration as C++ macro.

Definition at line 2143 of file RGeomData.cxx.

◆ ScanNodes()

int RGeomDescription::ScanNodes	(	bool	only_visible,
		int	maxlvl,
		RGeomScanFunc_t	func
	)

private

Iterate over all nodes and call function for visible.

Definition at line 653 of file RGeomData.cxx.

◆ SearchVisibles()

int RGeomDescription::SearchVisibles	(	const std::string &	find,
		std::string &	hjson,
		std::string &	json
	)

Search visible nodes for provided name If number of found elements less than 100, create description and shapes for them Returns number of match elements.

Definition at line 1411 of file RGeomData.cxx.

◆ SelectTop()

bool RGeomDescription::SelectTop ( const std::vector< std::string > & path )

Select top node by path Used by the client to change active node Returns true if selected node was changed.

Definition at line 1946 of file RGeomData.cxx.

◆ SetActiveItem()

bool ROOT::RGeomDescription::SetActiveItem ( const std::string & itemname )

inline

Definition at line 435 of file RGeomData.hxx.

◆ SetBuildShapes()

void ROOT::RGeomDescription::SetBuildShapes ( int lvl = 1 )

inline

Instruct to build binary 3D model already on the server (true) or send TGeoShape as is to client, which can build model itself.

Definition at line 337 of file RGeomData.hxx.

◆ SetClickedItem()

bool ROOT::RGeomDescription::SetClickedItem ( const std::vector< int > & stack )

inline

Definition at line 421 of file RGeomData.hxx.

◆ SetDrawOptions()

void ROOT::RGeomDescription::SetDrawOptions ( const std::string & opt = "" )

inline

Set draw options as string for JSROOT TGeoPainter.

Definition at line 347 of file RGeomData.hxx.

◆ SetHighlightedItem()

bool ROOT::RGeomDescription::SetHighlightedItem ( const std::vector< int > & stack )

inline

Definition at line 407 of file RGeomData.hxx.

◆ SetJsonComp()

void ROOT::RGeomDescription::SetJsonComp ( int comp = 0 )

inline

Set JSON compression level for data transfer.

Definition at line 352 of file RGeomData.hxx.

◆ SetMaxVisFaces()

void ROOT::RGeomDescription::SetMaxVisFaces ( int cnt )

inline

Set maximal number of faces which should be selected for drawing.

Definition at line 322 of file RGeomData.hxx.

◆ SetMaxVisNodes()

void ROOT::RGeomDescription::SetMaxVisNodes ( int cnt )

inline

Set maximal number of nodes which should be selected for drawing.

Definition at line 317 of file RGeomData.hxx.

◆ SetMutex()

void ROOT::RGeomDescription::SetMutex ( TVirtualMutex * mutex )

inline

Set mutex, it must be recursive one.

Definition at line 312 of file RGeomData.hxx.

◆ SetNSegments()

void ROOT::RGeomDescription::SetNSegments ( int n = 0 )

inline

Set number of segments for cylindrical shapes, if 0 - default value will be used.

Definition at line 342 of file RGeomData.hxx.

◆ SetPhysNodeVisibility() [1/2]

bool RGeomDescription::SetPhysNodeVisibility	(	const std::string &	path,
		bool	on = `true`
	)

Set visibility of physical node by itemname itemname in string with path like "/TOP_1/SUB_2/NODE_3".

Definition at line 2016 of file RGeomData.cxx.

◆ SetPhysNodeVisibility() [2/2]

bool RGeomDescription::SetPhysNodeVisibility	(	const std::vector< std::string > &	path,
		bool	on = `true`
	)

Set visibility of physical node by path It overrules TGeo visibility flags - but only for specific physical node.

Definition at line 1970 of file RGeomData.cxx.

◆ SetPreferredOffline()

void ROOT::RGeomDescription::SetPreferredOffline ( bool on )

inline

Set preference of offline operations.

Server provides more info to client from the begin on to avoid communication

Definition at line 358 of file RGeomData.hxx.

◆ SetSearch()

bool RGeomDescription::SetSearch	(	const std::string &	query,
		const std::string &	json
	)

Change search query and belongs to it json string Returns true if any parameter was really changed.

Definition at line 2130 of file RGeomData.cxx.

◆ SetTopVisible()

void ROOT::RGeomDescription::SetTopVisible ( bool on = true )

inline

Set draw options as string for JSROOT TGeoPainter.

Definition at line 332 of file RGeomData.hxx.

◆ SetVisLevel()

void ROOT::RGeomDescription::SetVisLevel ( int lvl = 3 )

inline

Set maximal visible level.

Definition at line 327 of file RGeomData.hxx.

Friends And Related Symbol Documentation

◆ RGeomBrowserIter

friend class RGeomBrowserIter

friend

Definition at line 212 of file RGeomData.hxx.

Member Data Documentation

◆ fActiveItemName

std::string ROOT::RGeomDescription::fActiveItemName

private

! name of item which should be activated in hierarchy

Definition at line 262 of file RGeomData.hxx.

◆ fActualLevel

int ROOT::RGeomDescription::fActualLevel {0}

private

! level can be reduced when selecting nodes

Definition at line 259 of file RGeomData.hxx.

◆ fCfg

RGeomConfig ROOT::RGeomDescription::fCfg

private

! configuration parameter editable from GUI

Definition at line 264 of file RGeomData.hxx.

◆ fClickedStack

std::vector<int> ROOT::RGeomDescription::fClickedStack

private

! clicked element by stack

Definition at line 250 of file RGeomData.hxx.

◆ fDesc

std::vector<RGeomNode> ROOT::RGeomDescription::fDesc

private

! converted description, send to client

Definition at line 243 of file RGeomData.hxx.

◆ fDrawIdCut

int ROOT::RGeomDescription::fDrawIdCut {0}

private

! sortid used for selection of most-significant nodes

Definition at line 258 of file RGeomData.hxx.

◆ fDrawJson

std::string ROOT::RGeomDescription::fDrawJson

private

! JSON with main nodes drawn by client

Definition at line 257 of file RGeomData.hxx.

◆ fDrawVolume

TGeoVolume* ROOT::RGeomDescription::fDrawVolume {nullptr}

private

! select volume independent from TGeoManager

Definition at line 246 of file RGeomData.hxx.

◆ fHighlightedStack

std::vector<int> ROOT::RGeomDescription::fHighlightedStack

private

! highlighted element by stack

Definition at line 249 of file RGeomData.hxx.

◆ fJsonComp

int ROOT::RGeomDescription::fJsonComp {0}

private

! default JSON compression

Definition at line 261 of file RGeomData.hxx.

◆ fMutex

TVirtualMutex* ROOT::RGeomDescription::fMutex {nullptr}

private

! external mutex used to protect all data

Definition at line 266 of file RGeomData.hxx.

◆ fNodes

std::vector<TGeoNode *> ROOT::RGeomDescription::fNodes

private

! flat list of all nodes

Definition at line 242 of file RGeomData.hxx.

◆ fPreferredOffline

bool ROOT::RGeomDescription::fPreferredOffline {false}

private

! indicates that full description should be provided to client

Definition at line 260 of file RGeomData.hxx.

◆ fSearch

std::string ROOT::RGeomDescription::fSearch

private

! search string in hierarchy

Definition at line 255 of file RGeomData.hxx.

◆ fSearchJson

std::string ROOT::RGeomDescription::fSearchJson

private

! drawing json for search

Definition at line 256 of file RGeomData.hxx.

◆ fSelectedStack

std::vector<int> ROOT::RGeomDescription::fSelectedStack

private

! selected branch of geometry by stack

Definition at line 247 of file RGeomData.hxx.

◆ fShapes

std::vector<ShapeDescr> ROOT::RGeomDescription::fShapes

private

! shapes with created descriptions

Definition at line 253 of file RGeomData.hxx.

◆ fSignals

std::vector<std::pair<const void *, RGeomSignalFunc_t> > ROOT::RGeomDescription::fSignals

private

! registered signals

Definition at line 268 of file RGeomData.hxx.

◆ fSortMap

std::vector<int> ROOT::RGeomDescription::fSortMap

private

! nodes in order large -> smaller volume

Definition at line 252 of file RGeomData.hxx.

◆ fVisibility

std::vector<RGeomNodeVisibility> ROOT::RGeomDescription::fVisibility

private

! custom visibility flags for physical nodes

Definition at line 244 of file RGeomData.hxx.

Libraries for ROOT::RGeomDescription:

[legend]

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

geom/webviewer/inc/ROOT/RGeomData.hxx
geom/webviewer/src/RGeomData.cxx

Classes

Public Member Functions

Private Member Functions

Private Attributes

Friends

Constructor & Destructor Documentation

◆ RGeomDescription()

Member Function Documentation

◆ AddSignalHandler()

◆ Build() [1/2]

◆ Build() [2/2]

◆ BuildDescription()

◆ ChangeConfiguration()

◆ ChangeNodeVisibility()

◆ ClearAllPhysVisibility()

◆ ClearCache()

◆ ClearDescription()

◆ ClearDrawData()

◆ ClearPhysNodeVisibility()

◆ CollectNodes()

◆ CopyMaterialProperties()

◆ CountShapeFaces()

◆ FindNodeId()

◆ FindShapeDescr()

◆ GetActiveItem()

◆ GetClickedItem()

◆ GetDrawJson()

◆ GetDrawOptions()

◆ GetHighlightedItem()

◆ GetJsonComp()

◆ GetMaxVisFaces()

◆ GetMaxVisNodes()

◆ GetMutex()

◆ GetNSegments()

◆ GetNumNodes()

◆ GetSearch()

◆ GetSearchJson()

◆ GetSelectedStack()

◆ GetTopVisible()

◆ GetUsedNSegments()

◆ GetVisLevel()

◆ GetVolume()

◆ HasDrawData()

◆ IsBuild()

◆ IsBuildShapes()

◆ IsPhysNodeVisible()

◆ IsPreferredOffline()

◆ IsPrincipalEndNode()

◆ IssueSignal()

◆ MakeDrawingJson()

◆ MakeIdsByStack()

◆ MakeNodeInfo()

◆ MakePathByStack()

◆ MakeShapeDescr()

◆ MakeStackByIds()

◆ MakeStackByPath()

◆ MarkVisible()

◆ PackMatrix()

◆ ProcessBrowserRequest()

◆ ProduceDrawData()

◆ ProduceDrawingFor()

◆ ProduceIdShifts()

◆ ProduceJson()

◆ ProduceModifyReply()

◆ ProduceSearchData()

◆ RemoveSignalHandler()

◆ ResetRndrInfos()

◆ SavePrimitive()

◆ ScanNodes()

◆ SearchVisibles()

◆ SelectTop()

◆ SetActiveItem()

◆ SetBuildShapes()

◆ SetClickedItem()

◆ SetDrawOptions()

◆ SetHighlightedItem()

◆ SetJsonComp()

◆ SetMaxVisFaces()

◆ SetMaxVisNodes()

◆ SetMutex()