TEveGeoNode Class Reference

Wrapper for TGeoNode that allows it to be shown in GUI and controlled as a TEveElement.

Definition at line 28 of file TEveGeoNode.h.

Public Member Functions
	TEveGeoNode (TGeoNode *node)
	Constructor.
virtual void	AddStamp (UChar_t bits)
	Override from TEveElement.
virtual Bool_t	CanEditElement () const
virtual Bool_t	CanEditMainColor () const
	Can edit main-color – not available for assemblies.
virtual Bool_t	CanEditMainTransparency () const
	Can edit main transparency – not available for assemblies.
virtual void	Draw (Option_t *option="")
	Draw the object.
virtual void	ExpandIntoListTree (TGListTree *ltree, TGListTreeItem *parent)
	Checks if child-nodes have been imported ... imports them if not.
virtual void	ExpandIntoListTrees ()
	Expand children into all list-trees.
virtual void	ExpandIntoListTreesRecursively ()
	Expand children into all list-trees recursively.
virtual const char *	GetElementName () const
	Return name, taken from geo-node. Used via TEveElement.
virtual const char *	GetElementTitle () const
	Return title, taken from geo-node. Used via TEveElement.
virtual Char_t	GetMainTransparency () const
	Get transparency – it is taken from the geo node.
virtual const char *	GetName () const
	Return name, taken from geo-node. Used via TObject.
TGeoNode *	GetNode () const
virtual TObject *	GetObject (const TEveException &) const
	Get a TObject associated with this render-element.
virtual const char *	GetTitle () const
	Return title, taken from geo-node. Used via TObject.
void	Save (const char *file, const char *name="Extract", Bool_t leafs_only=kFALSE)
	Save TEveGeoShapeExtract tree starting at this node.
void	SaveExtract (const char *file, const char *name, Bool_t leafs_only)
	Save the shape tree as TEveGeoShapeExtract.
virtual void	SetMainColor (Color_t color)
	Set color, propagate to volume's line color.
virtual void	SetMainTransparency (Char_t t)
	Set transparency, propagate to volume's transparency.
void	UpdateNode (TGeoNode *node)
	Updates all reve-browsers having the node in their contents.
void	UpdateVolume (TGeoVolume *volume)
	Updates all reve-browsers having the volume in their contents.
void	WriteExtract (const char *name, Bool_t leafs_only)
	Write the shape tree as TEveGeoShapeExtract to current directory.
Public Member Functions inherited from TEveElement
	TEveElement ()
	Default constructor.
	TEveElement (Color_t &main_color)
	Constructor.
	TEveElement (const TEveElement &e)
	Copy constructor.
virtual	~TEveElement ()
	Destructor.
virtual Bool_t	AcceptElement (TEveElement *el)
	Check if el can be added to this element.
virtual void	AddElement (TEveElement *el)
	Add el to the list of children.
virtual TGListTreeItem *	AddIntoListTree (TGListTree *ltree, TEveElement *parent)
	Add this render element into ltree to all items belonging to parent.
virtual TGListTreeItem *	AddIntoListTree (TGListTree *ltree, TGListTreeItem *parent_lti)
	Add this element into ltree to an already existing item parent_lti.
virtual TGListTreeItem *	AddIntoListTrees (TEveElement *parent)
	Add this render element into all list-trees and all items belonging to parent.
virtual void	AddParent (TEveElement *re)
	Add re into the list parents.
virtual void	Annihilate ()
	Optimized destruction without check of reference-count.
virtual void	AnnihilateElements ()
	Annihilate elements.
Bool_t	ApplyVizTag (const TString &tag, const TString &fallback_tag="")
	Set the VizTag, find model-element from the VizDB and copy visualization-parameters from it.
List_i	BeginChildren ()
List_ci	BeginChildren () const
List_i	BeginParents ()
List_ci	BeginParents () const
virtual Bool_t	CanEditMainTrans () const
virtual void	CheckReferenceCount (const TEveException &eh="TEveElement::CheckReferenceCount ")
	Check external references to this and eventually auto-destruct the render-element.
virtual void	ClearStamps ()
virtual void	CloneChildrenRecurse (TEveElement *dest, Int_t level=0) const
	Clone children and attach them to the dest element.
virtual TEveElement *	CloneElement () const
	Clone the element via copy constructor.
virtual TEveElement *	CloneElementRecurse (Int_t level=0) const
	Clone elements and recurse 'level' deep over children.
virtual void	CollectSceneParents (List_t &scenes)
	Collect all parents of class TEveScene.
virtual void	CollectSceneParentsFromChildren (List_t &scenes, TEveElement *parent)
	Collect scene-parents from all children.
virtual void	CopyVizParams (const TEveElement *el)
	Copy visualization parameters from element el.
virtual void	CopyVizParamsFromDB ()
	Copy visualization parameters from the model-element fVizModel.
void	CSCApplyMainColorToAllChildren ()
void	CSCApplyMainColorToMatchingChildren ()
void	CSCApplyMainTransparencyToAllChildren ()
void	CSCApplyMainTransparencyToMatchingChildren ()
void	CSCImplySelectAllChildren ()
void	CSCTakeAnyParentAsMaster ()
void	DecDenyDestroy ()
	Decreases the deny-destroy count of the element.
virtual void	DecImpliedHighlighted ()
	Decrease element's implied-highlight count. Stamp appropriately.
virtual void	DecImpliedSelected ()
	Decrease element's implied-selection count. Stamp appropriately.
void	DecParentIgnoreCnt ()
	Decrease number of parents ignored in reference-counting.
virtual void	Destroy ()
	Destroy this element.
virtual void	DestroyElements ()
	Destroy all children of this element.
virtual void	DestroyListSubTree (TGListTree *ltree, TGListTreeItem *parent)
	Destroy sub-tree under item 'parent' in list-tree 'ltree'.
virtual void	DestroyMainTrans ()
	Destroy the main transformation matrix, it will always be taken as identity.
virtual void	DestroyOrWarn ()
	Destroy this element. Prints a warning if deny-destroy is in force.
void	DisableListElements (Bool_t rnr_self=kFALSE, Bool_t rnr_children=kFALSE)
	Disable rendering of children and their list contents.
void	DumpSourceObject () const
	Call Dump() on source object.
virtual void	ElementChanged (Bool_t update_scenes=kTRUE, Bool_t redraw=kFALSE)
	Call this after an element has been changed so that the state can be propagated around the framework.
void	EnableListElements (Bool_t rnr_self=kTRUE, Bool_t rnr_children=kTRUE)
	Enable rendering of children and their list contents.
List_i	EndChildren ()
List_ci	EndChildren () const
List_i	EndParents ()
List_ci	EndParents () const
void	ExportSourceObjectToCINT (char *var_name) const
	Export source object to CINT with given name for the variable.
virtual void	ExportToCINT (char *var_name)
	Export render-element to CINT with variable name var_name.
virtual void	FillImpliedSelectedSet (Set_t &impSelSet)
	Populate set impSelSet with derived / dependant elements.
TEveElement *	FindChild (const TString &name, const TClass *cls=0)
	Find the first child with given name.
TEveElement *	FindChild (TPRegexp &regexp, const TClass *cls=0)
	Find the first child whose name matches regexp.
Int_t	FindChildren (List_t &matches, const TString &name, const TClass *cls=0)
	Find all children with given name and append them to matches list.
Int_t	FindChildren (List_t &matches, TPRegexp &regexp, const TClass *cls=0)
	Find all children whose name matches regexp and append them to matches list.
virtual sLTI_i	FindItem (TGListTree *ltree)
	Find any list-tree-item of this element in list-tree 'ltree'.
virtual sLTI_i	FindItem (TGListTree *ltree, TGListTreeItem *parent_lti)
	Find list-tree-item of this element with given parent list-tree-item.
virtual TGListTreeItem *	FindListTreeItem (TGListTree *ltree)
	Find any list-tree-item of this element in list-tree 'ltree'.
virtual TGListTreeItem *	FindListTreeItem (TGListTree *ltree, TGListTreeItem *parent_lti)
	Find list-tree-item of this element with given parent list-tree-item.
Bool_t	FindVizModel ()
	Find model element in VizDB that corresponds to previously assigned fVizTag and set fVizModel accordingly.
TEveElement *	FirstChild () const
	Returns the first child element or 0 if the list is empty.
virtual TEveElement *	ForwardEdit ()
	Returns element to be displayed in GUI editor on click.
virtual TEveElement *	ForwardSelection ()
	Returns element to be selected on click.
UChar_t	GetChangeBits () const
TEveCompound *	GetCompound ()
Int_t	GetDenyDestroy () const
	Returns the number of times deny-destroy has been requested on the element.
Bool_t	GetDestroyOnZeroRefCnt () const
	Returns state of flag determining if the element will be destroyed when reference count reaches zero.
virtual TObject *	GetEditorObject (const TEveException &eh) const
virtual TString	GetHighlightTooltip ()
virtual const TGPicture *	GetListTreeCheckBoxIcon ()
	Returns list-tree-item check-box picture appropriate for given rendering state.
virtual const TGPicture *	GetListTreeIcon (Bool_t open=kFALSE)
	Returns pointer to first listtreeicon.
virtual Color_t	GetMainColor () const
Color_t *	GetMainColorPtr () const
TEveElement *	GetMaster ()
	Returns the master element - that is:
virtual Int_t	GetNItems () const
Int_t	GetParentIgnoreCnt () const
	Get number of parents that should be ignored in doing reference-counting.
virtual TObject *	GetRenderObject (const TEveException &eh) const
virtual Bool_t	GetRnrAnything () const
virtual Bool_t	GetRnrChildren () const
virtual Bool_t	GetRnrSelf () const
virtual Bool_t	GetRnrState () const
virtual UChar_t	GetSelectedLevel () const
	Get selection level, needed for rendering selection and highlight feedback.
TRef &	GetSource ()
TObject *	GetSourceObject () const
void *	GetUserData () const
TEveElement *	GetVizModel () const
const TString &	GetVizTag () const
virtual Bool_t	HandleElementPaste (TEveElement *el)
	React to element being pasted or dnd-ed.
Bool_t	HasChild (TEveElement *el)
	Check if element el is a child of this element.
Bool_t	HasChildren () const
virtual Bool_t	HasMainColor () const
virtual Bool_t	HasMainTrans () const
Bool_t	HasParents () const
virtual void	HighlightElement (Bool_t state)
	Set element's highlight state. Stamp appropriately.
void	IncDenyDestroy ()
	Increases the deny-destroy count of the element.
virtual void	IncImpliedHighlighted ()
	Increase element's implied-highlight count. Stamp appropriately.
virtual void	IncImpliedSelected ()
	Increase element's implied-selection count. Stamp appropriately.
void	IncParentIgnoreCnt ()
	Increase number of parents ignored in reference-counting.
virtual void	InitMainTrans (Bool_t can_edit=kTRUE)
	Initialize the main transformation to identity matrix.
Bool_t	IsPickable () const
TEveElement *	LastChild () const
	Returns the last child element or 0 if the list is empty.
virtual void	NameTitleChanged ()
	Virtual function called when a name or title of the element has been changed.
Int_t	NumChildren () const
Int_t	NumParents () const
virtual void	PadPaint (Option_t *option)
	Paint self and/or children into currently active pad.
virtual void	PaintStandard (TObject *id)
	Paint object – a generic implementation for EVE elements.
void	PrintSourceObject () const
	Call Print() on source object.
virtual void	ProjectAllChildren (Bool_t same_depth=kTRUE)
	If this is a projectable, loop over all projected replicas and add the projected image of all children there.
virtual void	ProjectChild (TEveElement *el, Bool_t same_depth=kTRUE)
	If this is a projectable, loop over all projected replicas and add the projected image of child 'el' there.
virtual void	PropagateMainColorToProjecteds (Color_t color, Color_t old_color)
	Propagate color to projected elements.
virtual void	PropagateMainTransparencyToProjecteds (Char_t t, Char_t old_t)
	Propagate transparency to projected elements.
virtual void	PropagateRnrStateToProjecteds ()
	Propagate render state to the projected replicas of this element.
virtual void	PropagateVizParamsToElements (TEveElement *el=0)
	Propagate visualization parameters from element el (defaulting to this) to all elements (children).
virtual void	PropagateVizParamsToProjecteds ()
	Propagate visualization parameters to dependent elements.
virtual TEveTrans *	PtrMainTrans (Bool_t create=kTRUE)
	Return pointer to main transformation.
void	RecheckImpliedSelections ()
	Call this if it is possible that implied-selection or highlight has changed for this element or for implied-selection this element is member of and you want to maintain consistent selection state.
const List_t &	RefChildren () const
virtual TEveTrans &	RefMainTrans ()
	Return reference to main transformation.
virtual void	RemoveElement (TEveElement *el)
	Remove el from the list of children.
virtual void	RemoveElementLocal (TEveElement *el)
	Perform additional local removal of el.
virtual void	RemoveElements ()
	Remove all elements.
virtual void	RemoveElementsLocal ()
	Perform additional local removal of all elements.
virtual Bool_t	RemoveFromListTree (TGListTree *ltree, TGListTreeItem *parent_lti)
	Remove element from list-tree 'ltree' where its parent item is 'parent_lti'.
virtual Int_t	RemoveFromListTrees (TEveElement *parent)
	Remove element from all list-trees where 'parent' is the user-data of the parent list-tree-item.
virtual void	RemoveParent (TEveElement *re)
	Remove re from the list of parents.
void	ResetAllCSCBits ()
void	ResetCSCBits (UChar_t f)
void	SaveVizParams (std::ostream &out, const TString &tag, const TString &var)
	Save visualization parameters for this element with given tag.
virtual void	SelectElement (Bool_t state)
	Set element's selection state. Stamp appropriately.
void	SetCompound (TEveCompound *c)
void	SetCSCBits (UChar_t f)
void	SetDestroyOnZeroRefCnt (Bool_t d)
	Sets the state of flag determining if the element will be destroyed when reference count reaches zero.
void	SetEditMainColor (Bool_t x)
void	SetEditMainTransparency (Bool_t x)
virtual void	SetElementName (const char *name)
	Virtual function for setting of name of an element.
virtual void	SetElementNameTitle (const char *name, const char *title)
	Virtual function for setting of name and title of render element.
virtual void	SetElementTitle (const char *title)
	Virtual function for setting of title of an element.
void	SetMainAlpha (Float_t alpha)
	Set main-transparency via float alpha variable.
void	SetMainColorPixel (Pixel_t pixel)
	Convert pixel to Color_t and call SetMainColor().
void	SetMainColorPtr (Color_t *color)
void	SetMainColorRGB (Float_t r, Float_t g, Float_t b)
	Convert RGB values to Color_t and call SetMainColor.
void	SetMainColorRGB (UChar_t r, UChar_t g, UChar_t b)
	Convert RGB values to Color_t and call SetMainColor.
void	SetPickable (Bool_t p)
void	SetPickableRecursively (Bool_t p)
	Set pickable state on the element and all its children.
virtual Bool_t	SetRnrChildren (Bool_t rnr)
	Set render state of this element's children, i.e.
virtual Bool_t	SetRnrSelf (Bool_t rnr)
	Set render state of this element, i.e.
virtual Bool_t	SetRnrSelfChildren (Bool_t rnr_self, Bool_t rnr_children)
	Set state for rendering of this element and its children.
virtual Bool_t	SetRnrState (Bool_t rnr)
	Set render state of this element and of its children to the same value.
void	SetSourceObject (TObject *o)
virtual void	SetTransMatrix (const TGeoMatrix &mat)
	Set transformation matrix from TGeo's matrix.
virtual void	SetTransMatrix (Double_t *carr)
	Set transformation matrix from column-major array.
void	SetUserData (void *ud)
void	SetVizModel (TEveElement *model)
	Set visualization-parameter model element.
void	SetVizTag (const TString &tag)
virtual Bool_t	SingleRnrState () const
void	SpawnEditor ()
	Show GUI editor for this object.
void	StampColorSelection ()
void	StampObjProps ()
void	StampTransBBox ()
void	StampVisibility ()
Bool_t	TestCSCBits (UChar_t f) const
virtual void	UnHighlighted ()
	Virtual function called when both fHighlighted is false and fImpliedHighlighted is 0.
virtual void	UnSelected ()
	Virtual function called when both fSelected is false and fImpliedSelected is 0.
void	VizDB_Apply (const char *tag)
	Set visual parameters for this object for given tag.
void	VizDB_Insert (const char *tag, Bool_t replace=kTRUE, Bool_t update=kTRUE)
	Create a replica of element and insert it into VizDB with given tag.
void	VizDB_Reapply ()
	Reset visual parameters for this object from VizDB.
void	VizDB_UpdateModel (Bool_t update=kTRUE)
	Copy visual parameters from this element to viz-db model.
virtual void	WriteVizParams (std::ostream &out, const TString &var)
	Write-out visual parameters for this object.
Public Member Functions inherited from TObject
	TObject ()
	TObject constructor.
	TObject (const TObject &object)
	TObject copy ctor.
virtual	~TObject ()
	TObject destructor.
void	AbstractMethod (const char *method) const
	Use this method to implement an "abstract" method that you don't want to leave purely abstract.
virtual void	AppendPad (Option_t *option="")
	Append graphics object to current pad.
virtual void	Browse (TBrowser *b)
	Browse object. May be overridden for another default action.
ULong_t	CheckedHash ()
	Check and record whether this class has a consistent Hash/RecursiveRemove setup (*) and then return the regular Hash value for this object.
virtual const char *	ClassName () const
	Returns name of class to which the object belongs.
virtual void	Clear (Option_t *="")
virtual TObject *	Clone (const char *newname="") const
	Make a clone of an object using the Streamer facility.
virtual Int_t	Compare (const TObject *obj) const
	Compare abstract method.
virtual void	Copy (TObject &object) const
	Copy this to obj.
virtual void	Delete (Option_t *option="")
	Delete this object.
virtual Int_t	DistancetoPrimitive (Int_t px, Int_t py)
	Computes distance from point (px,py) to the object.
virtual void	DrawClass () const
	Draw class inheritance tree of the class to which this object belongs.
virtual TObject *	DrawClone (Option_t *option="") const
	Draw a clone of this object in the current selected pad for instance with: gROOT->SetSelectedPad(gPad).
virtual void	Dump () const
	Dump contents of object on stdout.
virtual void	Error (const char *method, const char *msgfmt,...) const
	Issue error message.
virtual void	Execute (const char *method, const char *params, Int_t *error=0)
	Execute method on this object with the given parameter string, e.g.
virtual void	Execute (TMethod *method, TObjArray *params, Int_t *error=0)
	Execute method on this object with parameters stored in the TObjArray.
virtual void	ExecuteEvent (Int_t event, Int_t px, Int_t py)
	Execute action corresponding to an event at (px,py).
virtual void	Fatal (const char *method, const char *msgfmt,...) const
	Issue fatal error message.
virtual TObject *	FindObject (const char *name) const
	Must be redefined in derived classes.
virtual TObject *	FindObject (const TObject *obj) const
	Must be redefined in derived classes.
virtual Option_t *	GetDrawOption () const
	Get option used by the graphics system to draw this object.
virtual const char *	GetIconName () const
	Returns mime type name of object.
virtual char *	GetObjectInfo (Int_t px, Int_t py) const
	Returns string containing info about the object at position (px,py).
virtual Option_t *	GetOption () const
virtual UInt_t	GetUniqueID () const
	Return the unique object id.
virtual Bool_t	HandleTimer (TTimer *timer)
	Execute action in response of a timer timing out.
virtual ULong_t	Hash () const
	Return hash value for this object.
Bool_t	HasInconsistentHash () const
	Return true is the type of this object is known to have an inconsistent setup for Hash and RecursiveRemove (i.e.
virtual void	Info (const char *method, const char *msgfmt,...) const
	Issue info message.
virtual Bool_t	InheritsFrom (const char *classname) const
	Returns kTRUE if object inherits from class "classname".
virtual Bool_t	InheritsFrom (const TClass *cl) const
	Returns kTRUE if object inherits from TClass cl.
virtual void	Inspect () const
	Dump contents of this object in a graphics canvas.
void	InvertBit (UInt_t f)
Bool_t	IsDestructed () const
	IsDestructed.
virtual Bool_t	IsEqual (const TObject *obj) const
	Default equal comparison (objects are equal if they have the same address in memory).
virtual Bool_t	IsFolder () const
	Returns kTRUE in case object contains browsable objects (like containers or lists of other objects).
R__ALWAYS_INLINE Bool_t	IsOnHeap () const
virtual Bool_t	IsSortable () const
R__ALWAYS_INLINE Bool_t	IsZombie () const
virtual void	ls (Option_t *option="") const
	The ls function lists the contents of a class on stdout.
void	MayNotUse (const char *method) const
	Use this method to signal that a method (defined in a base class) may not be called in a derived class (in principle against good design since a child class should not provide less functionality than its parent, however, sometimes it is necessary).
virtual Bool_t	Notify ()
	This method must be overridden to handle object notification.
void	Obsolete (const char *method, const char *asOfVers, const char *removedFromVers) const
	Use this method to declare a method obsolete.
void	operator delete (void *ptr)
	Operator delete.
void	operator delete[] (void *ptr)
	Operator delete [].
void *	operator new (size_t sz)
void *	operator new (size_t sz, void *vp)
void *	operator new[] (size_t sz)
void *	operator new[] (size_t sz, void *vp)
TObject &	operator= (const TObject &rhs)
	TObject assignment operator.
virtual void	Paint (Option_t *option="")
	This method must be overridden if a class wants to paint itself.
virtual void	Pop ()
	Pop on object drawn in a pad to the top of the display list.
virtual void	Print (Option_t *option="") const
	This method must be overridden when a class wants to print itself.
virtual Int_t	Read (const char *name)
	Read contents of object with specified name from the current directory.
virtual void	RecursiveRemove (TObject *obj)
	Recursively remove this object from a list.
void	ResetBit (UInt_t f)
virtual void	SaveAs (const char *filename="", Option_t *option="") const
	Save this object in the file specified by filename.
virtual void	SavePrimitive (std::ostream &out, Option_t *option="")
	Save a primitive as a C++ statement(s) on output stream "out".
void	SetBit (UInt_t f)
void	SetBit (UInt_t f, Bool_t set)
	Set or unset the user status bits as specified in f.
virtual void	SetDrawOption (Option_t *option="")
	Set drawing option for object.
virtual void	SetUniqueID (UInt_t uid)
	Set the unique object id.
virtual void	SysError (const char *method, const char *msgfmt,...) const
	Issue system error message.
R__ALWAYS_INLINE Bool_t	TestBit (UInt_t f) const
Int_t	TestBits (UInt_t f) const
virtual void	UseCurrentStyle ()
	Set current style settings in this object This function is called when either TCanvas::UseCurrentStyle or TROOT::ForceStyle have been invoked.
virtual void	Warning (const char *method, const char *msgfmt,...) const
	Issue warning message.
virtual Int_t	Write (const char *name=0, Int_t option=0, Int_t bufsize=0)
	Write this object to the current directory.
virtual Int_t	Write (const char *name=0, Int_t option=0, Int_t bufsize=0) const
	Write this object to the current directory.

Static Public Member Functions
static Int_t	GetCSGExportNSeg ()
	Returns number of segments used for CSG export.
static void	SetCSGExportNSeg (Int_t nseg)
	Sets number of segments used for CSG export.
Static Public Member Functions inherited from TObject
static Longptr_t	GetDtorOnly ()
	Return destructor only flag.
static Bool_t	GetObjectStat ()
	Get status of object stat flag.
static void	SetDtorOnly (void *obj)
	Set destructor only flag.
static void	SetObjectStat (Bool_t stat)
	Turn on/off tracking of objects in the TObjectTable.

Protected Member Functions
TEveGeoShapeExtract *	DumpShapeTree (TEveGeoNode *geon, TEveGeoShapeExtract *parent=0, Bool_t leafs_only=kFALSE)
	Export the node hierarchy into tree of TEveGeoShapeExtract objects.
Protected Member Functions inherited from TEveElement
virtual void	AnnihilateRecursively ()
	Protected member function called from TEveElement::Annihilate().
virtual void	PreDeleteElement ()
	Externally assigned and controlled user data.
virtual void	RemoveElementsInternal ()
	Remove all elements.
Protected Member Functions inherited from TObject
virtual void	DoError (int level, const char *location, const char *fmt, va_list va) const
	Interface to ErrorHandler (protected).
void	MakeZombie ()

Protected Attributes
TGeoNode *	fNode
Protected Attributes inherited from TEveElement
Bool_t	fCanEditMainColor
Bool_t	fCanEditMainTrans
Bool_t	fCanEditMainTransparency
UChar_t	fChangeBits
List_t	fChildren
TEveCompound *	fCompound
UChar_t	fCSCBits
Int_t	fDenyDestroy
	Counter for top-level list-tree items that prevent automatic destruction.
Bool_t	fDestroyOnZeroRefCnt
	Deny-destroy count.
Char_t	fDestructing
Bool_t	fHighlighted
Short_t	fImpliedHighlighted
Short_t	fImpliedSelected
sLTI_t	fItems
Color_t *	fMainColorPtr
TEveTrans *	fMainTrans
Char_t	fMainTransparency
Int_t	fNumChildren
Int_t	fParentIgnoreCnt
List_t	fParents
Bool_t	fPickable
Bool_t	fRnrChildren
Bool_t	fRnrSelf
Bool_t	fSelected
TRef	fSource
	Set of list-tree-items.
Int_t	fTopItemCnt
	Counter for parents that are ignored in ref-counting.
void *	fUserData
TEveElement *	fVizModel
TString	fVizTag
	Element used as model from VizDB.

Static Protected Attributes
static Int_t	fgCSGExportNSeg = 64
static std::list< TGeoShape * >	fgTemporaryStore

Private Member Functions
	TEveGeoNode (const TEveGeoNode &)
TEveGeoNode &	operator= (const TEveGeoNode &)

Friends
class	TEveGeoNodeEditor

Additional Inherited Members
Public Types inherited from TEveElement
enum	EChangeBits { kCBColorSelection = BIT(0) , kCBTransBBox = BIT(1) , kCBObjProps = BIT(2) , kCBVisibility = BIT(3) }
typedef void(TEveElement::*	ImplySelect_foo) ()
typedef List_t::const_iterator	List_ci
typedef List_t::iterator	List_i
typedef std::list< TEveElement * >	List_t
typedef void(TEveElement::*	Select_foo) (Bool_t)
typedef Set_t::const_iterator	Set_ci
typedef Set_t::iterator	Set_i
typedef std::set< TEveElement * >	Set_t
typedef sLTI_t::iterator	sLTI_i
typedef sLTI_t::reverse_iterator	sLTI_ri
typedef std::set< TEveListTreeInfo >	sLTI_t
Public Types inherited from TObject
enum	{   kIsOnHeap = 0x01000000 , kNotDeleted = 0x02000000 , kZombie = 0x04000000 , kInconsistent = 0x08000000 ,   kBitMask = 0x00ffffff }
enum	{ kSingleKey = BIT(0) , kOverwrite = BIT(1) , kWriteDelete = BIT(2) }
enum	EDeprecatedStatusBits { kObjInCanvas = BIT(3) }
enum	EStatusBits {   kCanDelete = BIT(0) , kMustCleanup = BIT(3) , kIsReferenced = BIT(4) , kHasUUID = BIT(5) ,   kCannotPick = BIT(6) , kNoContextMenu = BIT(8) , kInvalidObject = BIT(13) }
Static Public Attributes inherited from TEveElement
static const TGPicture *	fgListTreeIcons [9] = { 0 }
static const TGPicture *	fgRnrIcons [4] = { 0 }
Protected Types inherited from TEveElement
enum	ECompoundSelectionColorBits {   kCSCBImplySelectAllChildren = BIT(0) , kCSCBTakeAnyParentAsMaster = BIT(1) , kCSCBApplyMainColorToAllChildren = BIT(2) , kCSCBApplyMainColorToMatchingChildren = BIT(3) ,   kCSCBApplyMainTransparencyToAllChildren = BIT(4) , kCSCBApplyMainTransparencyToMatchingChildren = BIT(5) }
enum	EDestruct { kNone , kStandard , kAnnihilate }
Protected Types inherited from TObject
enum	{ kOnlyPrepStep = BIT(3) }
Static Protected Member Functions inherited from TEveElement
static const char *	ToString (Bool_t b)
	Convert Bool_t to string - kTRUE or kFALSE.

#include <TEveGeoNode.h>

Inheritance diagram for TEveGeoNode:

Constructor & Destructor Documentation

TEveGeoNode() [1/2]

TEveGeoNode::TEveGeoNode ( const TEveGeoNode &  )

private

TEveGeoNode() [2/2]

TEveGeoNode::TEveGeoNode

(

TGeoNode *

node

)

Constructor.

Definition at line 68 of file TEveGeoNode.cxx.

Member Function Documentation

AddStamp()

void TEveGeoNode::AddStamp ( UChar_t  bits )

virtual

Override from TEveElement.

Process visibility changes and forward them to fNode.

Reimplemented from TEveElement.

Reimplemented in TEveGeoTopNode.

Definition at line 163 of file TEveGeoNode.cxx.

CanEditElement()

virtual Bool_t TEveGeoNode::CanEditElement ( ) const

inlinevirtual

Reimplemented from TEveElement.

Reimplemented in TEveGeoTopNode.

Definition at line 61 of file TEveGeoNode.h.

CanEditMainColor()

Bool_t TEveGeoNode::CanEditMainColor ( ) const

virtual

Can edit main-color – not available for assemblies.

Reimplemented from TEveElement.

Definition at line 176 of file TEveGeoNode.cxx.

CanEditMainTransparency()

Bool_t TEveGeoNode::CanEditMainTransparency ( ) const

virtual

Can edit main transparency – not available for assemblies.

Reimplemented from TEveElement.

Definition at line 193 of file TEveGeoNode.cxx.

Draw()

void TEveGeoNode::Draw ( Option_t *  option = "" )

virtual

Draw the object.

Reimplemented from TObject.

Reimplemented in TEveGeoTopNode.

Definition at line 262 of file TEveGeoNode.cxx.

DumpShapeTree()

TEveGeoShapeExtract * TEveGeoNode::DumpShapeTree ( TEveGeoNode *  geon, TEveGeoShapeExtract *  parent = 0, Bool_t  leafs_only = kFALSE  )

protected

Export the node hierarchy into tree of TEveGeoShapeExtract objects.

Definition at line 313 of file TEveGeoNode.cxx.

ExpandIntoListTree()

void TEveGeoNode::ExpandIntoListTree ( TGListTree *  ltree, TGListTreeItem *  parent  )

virtual

Checks if child-nodes have been imported ... imports them if not.

Then calls TEveElement::ExpandIntoListTree.

Reimplemented from TEveElement.

Definition at line 117 of file TEveGeoNode.cxx.

ExpandIntoListTrees()

void TEveGeoNode::ExpandIntoListTrees ( )

virtual

Expand children into all list-trees.

Definition at line 136 of file TEveGeoNode.cxx.

ExpandIntoListTreesRecursively()

void TEveGeoNode::ExpandIntoListTreesRecursively ( )

virtual

Expand children into all list-trees recursively.

This is useful if one wants to export extracted shapes.

Definition at line 148 of file TEveGeoNode.cxx.

GetCSGExportNSeg()

Int_t TEveGeoNode::GetCSGExportNSeg ( )

static

Returns number of segments used for CSG export.

Definition at line 52 of file TEveGeoNode.cxx.

GetElementName()

const char * TEveGeoNode::GetElementName ( ) const

virtual

Return name, taken from geo-node. Used via TEveElement.

Reimplemented from TEveElement.

Definition at line 100 of file TEveGeoNode.cxx.

GetElementTitle()

const char * TEveGeoNode::GetElementTitle ( ) const

virtual

Return title, taken from geo-node. Used via TEveElement.

Reimplemented from TEveElement.

Definition at line 108 of file TEveGeoNode.cxx.

GetMainTransparency()

Char_t TEveGeoNode::GetMainTransparency ( ) const

virtual

Get transparency – it is taken from the geo node.

Reimplemented from TEveElement.

Definition at line 201 of file TEveGeoNode.cxx.

GetName()

const char * TEveGeoNode::GetName ( ) const

virtual

Return name, taken from geo-node. Used via TObject.

Reimplemented from TObject.

Definition at line 84 of file TEveGeoNode.cxx.

GetNode()

TGeoNode * TEveGeoNode::GetNode ( ) const

inline

Definition at line 54 of file TEveGeoNode.h.

GetObject()

virtual TObject * TEveGeoNode::GetObject ( const TEveException &  eh ) const

inlinevirtual

Get a TObject associated with this render-element.

Most cases uses double-inheritance from TEveElement and TObject so we just do a dynamic cast here. If some TEveElement descendant implements a different scheme, this virtual method should be overriden accordingly.

Reimplemented from TEveElement.

Definition at line 46 of file TEveGeoNode.h.

GetTitle()

const char * TEveGeoNode::GetTitle ( ) const

virtual

Return title, taken from geo-node. Used via TObject.

Reimplemented from TObject.

Definition at line 92 of file TEveGeoNode.cxx.

operator=()

TEveGeoNode & TEveGeoNode::operator= ( const TEveGeoNode &  )

private

Save()

void TEveGeoNode::Save	(	const char *	file,
		const char *	name = "Extract",
		Bool_t	leafs_only = kFALSE
	)

Save TEveGeoShapeExtract tree starting at this node.

This function is obsolete, use SaveExtract() instead.

Definition at line 273 of file TEveGeoNode.cxx.

SaveExtract()

void TEveGeoNode::SaveExtract	(	const char *	file,
		const char *	name,
		Bool_t	leafs_only
	)

Save the shape tree as TEveGeoShapeExtract.

File is always recreated.

Definition at line 283 of file TEveGeoNode.cxx.

SetCSGExportNSeg()

void TEveGeoNode::SetCSGExportNSeg ( Int_t  nseg )

static

Sets number of segments used for CSG export.

Definition at line 60 of file TEveGeoNode.cxx.

SetMainColor()

void TEveGeoNode::SetMainColor ( Color_t  color )

virtual

Set color, propagate to volume's line color.

Reimplemented from TEveElement.

Definition at line 184 of file TEveGeoNode.cxx.

SetMainTransparency()

void TEveGeoNode::SetMainTransparency ( Char_t  t )

virtual

Set transparency, propagate to volume's transparency.

Reimplemented from TEveElement.

Definition at line 209 of file TEveGeoNode.cxx.

UpdateNode()

void TEveGeoNode::UpdateNode

(

TGeoNode *

node

)

Updates all reve-browsers having the node in their contents.

All 3D-pads updated if any change found.

Should (could?) be optimized with some assumptions about volume/node structure (search for parent, know the same node can not reoccur on lower level once found).

Definition at line 223 of file TEveGeoNode.cxx.

UpdateVolume()

void TEveGeoNode::UpdateVolume

(

TGeoVolume *

volume

)

Updates all reve-browsers having the volume in their contents.

All 3D-pads updated if any change found.

Should (could?) be optimized with some assumptions about volume/node structure (search for parent, know the same node can not reoccur on lower level once found).

Definition at line 245 of file TEveGeoNode.cxx.

WriteExtract()

void TEveGeoNode::WriteExtract	(	const char *	name,
		Bool_t	leafs_only
	)

Write the shape tree as TEveGeoShapeExtract to current directory.

Definition at line 301 of file TEveGeoNode.cxx.

Friends And Related Symbol Documentation

TEveGeoNodeEditor

friend class TEveGeoNodeEditor

friend

Definition at line 31 of file TEveGeoNode.h.

Member Data Documentation

fgCSGExportNSeg

Int_t TEveGeoNode::fgCSGExportNSeg = 64

staticprotected

Definition at line 40 of file TEveGeoNode.h.

fgTemporaryStore

std::list< TGeoShape * > TEveGeoNode::fgTemporaryStore

staticprotected

Definition at line 41 of file TEveGeoNode.h.

fNode

TGeoNode* TEveGeoNode::fNode

protected

Definition at line 37 of file TEveGeoNode.h.

Libraries for TEveGeoNode:

---

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

• graf3d/eve/inc/TEveGeoNode.h
• graf3d/eve/src/TEveGeoNode.cxx