TEveLine Class Reference

An arbitrary polyline with fixed line and marker attributes.

Definition at line 24 of file TEveLine.h.

Public Member Functions
	TEveLine (const char *name, Int_t n_points=0, ETreeVarType_e tv_type=kTVT_XYZ)
	Constructor.
	TEveLine (Int_t n_points=0, ETreeVarType_e tv_type=kTVT_XYZ)
	Constructor.
	~TEveLine () override
Float_t	CalculateLineLength () const
	Sum-up lengths of individual segments.
void	CopyVizParams (const TEveElement *el) override
	Copy visualization parameters from element el.
TEveVector	GetLineEnd () const
	Return the last point of the line.
TEveVector	GetLineStart () const
	Return the first point of the line.
const TGPicture *	GetListTreeIcon (Bool_t open=kFALSE) override
	Returns list-tree icon for TEveLine.
Bool_t	GetRnrLine () const
Bool_t	GetRnrPoints () const
Bool_t	GetSmooth () const
TClass *	IsA () const override
TClass *	ProjectedClass (const TEveProjection *p) const override
	Virtual from TEveProjectable, returns TEvePointSetProjected class.
void	ReduceSegmentLengths (Float_t max)
	Make sure that no segment is longer than max.
void	SetLineColor (Color_t col) override
	Set the line color.
void	SetLineStyle (Style_t lstyle) override
	Set line-style of the line.
void	SetLineWidth (Width_t lwidth) override
	Set line-style of the line.
void	SetMarkerColor (Color_t col) override
	Set marker color. Propagate to projected lines.
void	SetRnrLine (Bool_t r)
	Set rendering of line. Propagate to projected lines.
void	SetRnrPoints (Bool_t r)
	Set rendering of points. Propagate to projected lines.
void	SetSmooth (Bool_t r)
	Set smooth rendering. Propagate to projected lines.
void	Streamer (TBuffer &) override
void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
void	WriteVizParams (std::ostream &out, const TString &var) override
	Write visualization parameters.
Public Member Functions inherited from TEvePointSet
	TEvePointSet (const char *name, Int_t n_points=0, ETreeVarType_e tv_type=kTVT_XYZ)
	Constructor.
	TEvePointSet (const TEvePointSet &e)
	Copy constructor.
	TEvePointSet (Int_t n_points=0, ETreeVarType_e tv_type=kTVT_XYZ)
	Constructor.
	~TEvePointSet () override
	Destructor.
TEvePointSet *	CloneElement () const override
	Clone the element via copy constructor.
virtual void	ClonePoints (const TEvePointSet &e)
	Clone points and all point-related information from point-set 'e'.
void	CopyVizParams (const TEveElement *el) override
	Copy visualization parameters from element el.
const char *	GetElementName () const override
	Virtual function for retrieving name of the element.
const char *	GetElementTitle () const override
	Virtual function for retrieving title of the render-element.
Int_t	GetIntIdsPerPoint () const
const TGPicture *	GetListTreeIcon (Bool_t open=kFALSE) override
	Return pointset icon.
TObject *	GetObject (const TEveException &) const override
	Get a TObject associated with this render-element.
Int_t	GetPointIntId (Int_t p, Int_t i) const
	Return i-th integer id of point with index p.
Int_t *	GetPointIntIds (Int_t p) const
	Return a pointer to integer ids of point with index p.
const char *	GetTitle () const override
	Returns title of object.
Int_t	GrowFor (Int_t n_points)
	Resizes internal array to allow additional n_points to be stored.
void	InitFill (Int_t subIdNum) override
	Initialize point-set for new filling.
TClass *	IsA () const override
void	Paint (Option_t *option="") override
	Paint point-set.
void	PointSelected (Int_t id) override
	Virtual method of base class TPointSet3D.
TClass *	ProjectedClass (const TEveProjection *p) const override
	Virtual from TEveProjectable, returns TEvePointSetProjected class.
void	Reset (Int_t n_points=0, Int_t n_int_ids=0)
	Drop all data and set-up the data structures to recive new data.
void	SetElementName (const char *n) override
	Virtual function for setting of name of an element.
void	SetElementNameTitle (const char *n, const char *t) override
	Virtual function for setting of name and title of render element.
void	SetElementTitle (const char *t) override
	Virtual function for setting of title of an element.
void	SetMarkerColor (Color_t col) override
	Set the marker color.
void	SetMarkerSize (Size_t msize=1) override
	Set marker size, propagate to projecteds.
void	SetMarkerStyle (Style_t mstyle=1) override
	Set marker style, propagate to projecteds.
void	SetPointIntIds (Int_t *ids)
	Set integer ids for the last point that was registered (most probably via TPolyMarker3D::SetNextPoint(x,y,z)).
void	SetPointIntIds (Int_t n, Int_t *ids)
	Set integer ids for point with index n.
virtual void	SetTitle (const char *t)
void	Streamer (TBuffer &) override
void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
void	TakeAction (TEvePointSelector *) override
	Called from TEvePointSelector when internal arrays of the tree-selector are filled up and need to be processed.
void	WriteVizParams (std::ostream &out, const TString &var) override
	Write visualization parameters.
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	AddStamp (UChar_t bits)
	Add (bitwise or) given stamps to fChangeBits.
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	CanEditElement () const
virtual Bool_t	CanEditMainColor () const
virtual Bool_t	CanEditMainTrans () const
virtual Bool_t	CanEditMainTransparency () 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 *	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	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
virtual void	ExpandIntoListTree (TGListTree *ltree, TGListTreeItem *parent)
	Populates parent with elements.
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=nullptr)
	Find the first child with given name.
TEveElement *	FindChild (TPRegexp &regexp, const TClass *cls=nullptr)
	Find the first child whose name matches regexp.
Int_t	FindChildren (List_t &matches, const TString &name, const TClass *cls=nullptr)
	Find all children with given name and append them to matches list.
Int_t	FindChildren (List_t &matches, TPRegexp &regexp, const TClass *cls=nullptr)
	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 Color_t	GetMainColor () const
Color_t *	GetMainColorPtr () const
virtual Char_t	GetMainTransparency () 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=nullptr)
	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)
void	SetMainAlpha (Float_t alpha)
	Set main-transparency via float alpha variable.
virtual void	SetMainColor (Color_t color)
	Set main color of the element.
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.
virtual void	SetMainTransparency (Char_t t)
	Set main-transparency.
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 ()
void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
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.
Public Member Functions inherited from TPointSet3D
	TPointSet3D ()
	TPointSet3D (const TPointSet3D &t)
	Copy constructor.
	TPointSet3D (Int_t n, Double_t *p, Marker_t m=1, Option_t *opt="")
	TPointSet3D (Int_t n, Float_t *p, Marker_t m=1, Option_t *opt="")
	TPointSet3D (Int_t n, Marker_t m=1, Option_t *opt="")
	~TPointSet3D () override
	Destructor.
void	ClearIds ()
	Clears the id-array. If ids are owned the TObjects are deleted.
void	ComputeBBox () override
	Compute the bounding box of this points set.
Bool_t	GetOwnIds () const
TObject *	GetPointId (Int_t n) const
TClass *	IsA () const override
TPointSet3D &	operator= (const TPointSet3D &t)
	Assignment operator.
void	SetOwnIds (Bool_t o)
void	SetPointId (Int_t n, TObject *id)
	Set id of point n.
void	SetPointId (TObject *id)
	Set id of last point.
void	Streamer (TBuffer &) override
	Stream an object of class TPointSet3D.
void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
Public Member Functions inherited from TPolyMarker3D
	TPolyMarker3D ()
	3-D polymarker default constructor.
	TPolyMarker3D (const TPolyMarker3D &p)
	3-D polymarker copy ctor.
	TPolyMarker3D (Int_t n, Double_t *p, Marker_t marker=1, Option_t *option="")
	3-D polymarker constructor.
	TPolyMarker3D (Int_t n, Float_t *p, Marker_t marker=1, Option_t *option="")
	3-D polymarker constructor. Polymarker is initialized with p.
	TPolyMarker3D (Int_t n, Marker_t marker=1, Option_t *option="")
	3-D polymarker normal constructor with initialization to 0.
	~TPolyMarker3D () override
	3-D polymarker destructor.
void	Copy (TObject &polymarker) const override
	Copy polymarker to polymarker obj.
Int_t	DistancetoPrimitive (Int_t px, Int_t py) override
	Compute distance from point px,py to a 3-D polymarker.
void	Draw (Option_t *option="") override
	Draws 3-D polymarker with its current attributes.
virtual void	DrawPolyMarker (Int_t n, Float_t *p, Marker_t marker, Option_t *option="")
	Draw this 3-D polymarker with new coordinates.
void	ExecuteEvent (Int_t event, Int_t px, Int_t py) override
	Execute action corresponding to one event.
virtual Int_t	GetLastPoint () const
virtual Int_t	GetN () const
const char *	GetName () const override
	Returns name of object.
Option_t *	GetOption () const override
virtual Float_t *	GetP () const
virtual void	GetPoint (Int_t n, Double_t &x, Double_t &y, Double_t &z) const
	Fills the parameters x, y, z with the coordinate of the n-th point n must be between 0 and Size() - 1.
virtual void	GetPoint (Int_t n, Float_t &x, Float_t &y, Float_t &z) const
	Fills the parameters x, y, z with the coordinate of the n-th point n must be between 0 and Size() - 1.
TClass *	IsA () const override
void	ls (Option_t *option="") const override
	List this 3-D polymarker.
virtual Int_t	Merge (TCollection *list)
	Merge polymarkers in the collection in this polymarker.
TPolyMarker3D &	operator= (const TPolyMarker3D &)
	assignment operator
void	Paint (Option_t *option="") override
	Paint a TPolyMarker3D.
void	Print (Option_t *option="") const override
	Print 3-D polymarker with its attributes on stdout.
void	SavePrimitive (std::ostream &out, Option_t *option="") override
	Save primitive as a C++ statement(s) on output stream.
virtual void	SetName (const char *name)
	Change (i.e.
virtual Int_t	SetNextPoint (Double_t x, Double_t y, Double_t z)
	Set point following LastPoint to x, y, z.
void	SetPoint (Int_t n, Double_t x, Double_t y, Double_t z)
	Set point n to x, y, z.
virtual void	SetPolyMarker (Int_t n, Double_t *p, Marker_t marker, Option_t *option="")
	Re-initialize polymarker with n points from p.
virtual void	SetPolyMarker (Int_t n, Float_t *p, Marker_t marker, Option_t *option="")
	Re-initialize polymarker with n points from p.
virtual Int_t	Size () const
void	Streamer (TBuffer &) override
	Stream a 3-D polymarker object.
void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
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	Delete (Option_t *option="")
	Delete this 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 with: gROOT->SetSelectedPad(c1).
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=nullptr)
	Execute method on this object with the given parameter string, e.g.
virtual void	Execute (TMethod *method, TObjArray *params, Int_t *error=nullptr)
	Execute method on this object with parameters stored in the TObjArray.
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 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
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 (the base implementation is no-op).
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, void *vp)
	Only called by placement new when throwing an exception.
void	operator delete[] (void *ptr)
	Operator delete [].
void	operator delete[] (void *ptr, void *vp)
	Only called by placement new[] when throwing an exception.
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	Pop ()
	Pop on object drawn in a pad to the top of the display list.
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.
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.
void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
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=nullptr, Int_t option=0, Int_t bufsize=0)
	Write this object to the current directory.
virtual Int_t	Write (const char *name=nullptr, Int_t option=0, Int_t bufsize=0) const
	Write this object to the current directory.
Public Member Functions inherited from TAttMarker
	TAttMarker ()
	TAttMarker default constructor.
	TAttMarker (Color_t color, Style_t style, Size_t msize)
	TAttMarker normal constructor.
virtual	~TAttMarker ()
	TAttMarker destructor.
void	Copy (TAttMarker &attmarker) const
	Copy this marker attributes to a new TAttMarker.
virtual Color_t	GetMarkerColor () const
	Return the marker color.
virtual Size_t	GetMarkerSize () const
	Return the marker size.
virtual Style_t	GetMarkerStyle () const
	Return the marker style.
virtual void	Modify ()
	Change current marker attributes if necessary.
virtual void	ResetAttMarker (Option_t *toption="")
	Reset this marker attributes to the default values.
virtual void	SaveMarkerAttributes (std::ostream &out, const char *name, Int_t coldef=1, Int_t stydef=1, Int_t sizdef=1)
	Save line attributes as C++ statement(s) on output stream out.
virtual void	SetMarkerAttributes ()
	Invoke the DialogCanvas Marker attributes.
virtual void	SetMarkerColorAlpha (Color_t mcolor, Float_t malpha)
	Set a transparent marker color.
void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
Public Member Functions inherited from TAtt3D
	TAtt3D ()
virtual	~TAtt3D ()
virtual void	Sizeof3D () const
	Set total size of this 3D object (used by X3D interface).
void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
Public Member Functions inherited from TAttBBox
	TAttBBox ()
virtual	~TAttBBox ()
Float_t *	AssertBBox ()
Float_t *	GetBBox ()
Bool_t	GetBBoxOK () const
TAttBBox &	operator= (const TAttBBox &tab)
void	ResetBBox ()
void	SetupBBoxCube (Float_t extent, Float_t x, Float_t y, Float_t z)
	Setup bounding box as cube with given extent and center position.
void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
Public Member Functions inherited from TEvePointSelectorConsumer
	TEvePointSelectorConsumer (ETreeVarType_e cs=kTVT_XYZ)
virtual	~TEvePointSelectorConsumer ()
ETreeVarType_e	GetSourceCS () const
void	SetSourceCS (ETreeVarType_e cs)
void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
Public Member Functions inherited from TEveProjectable
	TEveProjectable ()
	Constructor.
virtual	~TEveProjectable ()
	Destructor.
virtual void	AddProjected (TEveProjected *p)
virtual void	AddProjectedsToSet (std::set< TEveElement * > &set)
	Add the projected elements to the set, dyn-casting them to TEveElement.
virtual void	AnnihilateProjecteds ()
	Optimized destroy of projected elements with condition there is only one parent for projected element.
ProjList_i	BeginProjecteds ()
virtual void	ClearProjectedList ()
ProjList_i	EndProjecteds ()
virtual Bool_t	HasProjecteds () const
virtual void	PropagateMainColor (Color_t color, Color_t old_color)
	Set main color of projecteds if their color is the same as old_color.
virtual void	PropagateMainTransparency (Char_t t, Char_t old_t)
	Set main transparency of projecteds if their transparency is the same as the old one.
virtual void	PropagateRenderState (Bool_t rnr_self, Bool_t rnr_children)
	Set render state of projecteds.
virtual void	PropagateVizParams (TEveElement *el=nullptr)
	Set visualization parameters of projecteds.
virtual void	RemoveProjected (TEveProjected *p)
void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
Public Member Functions inherited from TQObject
	TQObject ()
	TQObject Constructor.
virtual	~TQObject ()
	TQObject Destructor.
Bool_t	AreSignalsBlocked () const
Bool_t	BlockSignals (Bool_t b)
virtual void	ChangedBy (const char *method)
void	CollectClassSignalLists (TList &list, TClass *cls)
	Collect class signal lists from class cls and all its base-classes.
Bool_t	Connect (const char *signal, const char *receiver_class, void *receiver, const char *slot)
	Non-static method is used to connect from the signal of this object to the receiver slot.
virtual void	Connected (const char *)
virtual void	Destroyed ()
Bool_t	Disconnect (const char *signal=nullptr, void *receiver=nullptr, const char *slot=nullptr)
	Disconnects signal of this object from slot of receiver.
virtual void	Disconnected (const char *)
void	Emit (const char *signal)
	Activate signal without args.
template<typename T >
void	Emit (const char *signal, const T &arg)
	Activate signal with single parameter.
template<typename... T>
void	EmitVA (const char *signal_name, Int_t, const T &... params)
	Emit a signal with a varying number of arguments.
TList *	GetListOfClassSignals () const
	Returns pointer to list of signals of this class.
TList *	GetListOfConnections () const
TList *	GetListOfSignals () const
virtual Bool_t	HasConnection (const char *signal_name) const
	Return true if there is any object connected to this signal.
virtual void	HighPriority (const char *signal_name, const char *slot_name=nullptr)
virtual void	LowPriority (const char *signal_name, const char *slot_name=nullptr)
virtual void	Message (const char *msg)
virtual Int_t	NumberOfConnections () const
	Return number of connections for this object.
virtual Int_t	NumberOfSignals () const
	Return number of signals for this object.
void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
Public Member Functions inherited from TAttLine
	TAttLine ()
	AttLine default constructor.
	TAttLine (Color_t lcolor, Style_t lstyle, Width_t lwidth)
	AttLine normal constructor.
virtual	~TAttLine ()
	AttLine destructor.
void	Copy (TAttLine &attline) const
	Copy this line attributes to a new TAttLine.
Int_t	DistancetoLine (Int_t px, Int_t py, Double_t xp1, Double_t yp1, Double_t xp2, Double_t yp2)
	Compute distance from point px,py to a line.
virtual Color_t	GetLineColor () const
	Return the line color.
virtual Style_t	GetLineStyle () const
	Return the line style.
virtual Width_t	GetLineWidth () const
	Return the line width.
virtual void	Modify ()
	Change current line attributes if necessary.
virtual void	ResetAttLine (Option_t *option="")
	Reset this line attributes to default values.
virtual void	SaveLineAttributes (std::ostream &out, const char *name, Int_t coldef=1, Int_t stydef=1, Int_t widdef=1)
	Save line attributes as C++ statement(s) on output stream out.
virtual void	SetLineAttributes ()
	Invoke the DialogCanvas Line attributes.
virtual void	SetLineColorAlpha (Color_t lcolor, Float_t lalpha)
	Set a transparent line color.
void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)

Static Public Member Functions
static TClass *	Class ()
static const char *	Class_Name ()
static constexpr Version_t	Class_Version ()
static const char *	DeclFileName ()
static Bool_t	GetDefaultSmooth ()
	Get default value for smooth-line drawing flag.
static void	SetDefaultSmooth (Bool_t r)
	Set default value for smooth-line drawing flag (default kFALSE).
Static Public Member Functions inherited from TEvePointSet
static TClass *	Class ()
static const char *	Class_Name ()
static constexpr Version_t	Class_Version ()
static const char *	DeclFileName ()
Static Public Member Functions inherited from TEveElement
static TClass *	Class ()
static const char *	Class_Name ()
static constexpr Version_t	Class_Version ()
static const char *	DeclFileName ()
Static Public Member Functions inherited from TPointSet3D
static TClass *	Class ()
static const char *	Class_Name ()
static constexpr Version_t	Class_Version ()
static const char *	DeclFileName ()
Static Public Member Functions inherited from TPolyMarker3D
static TClass *	Class ()
static const char *	Class_Name ()
static constexpr Version_t	Class_Version ()
static const char *	DeclFileName ()
static void	PaintH3 (TH1 *h, Option_t *option)
	Paint 3-d histogram h with 3-d polymarkers.
Static Public Member Functions inherited from TObject
static TClass *	Class ()
static const char *	Class_Name ()
static constexpr Version_t	Class_Version ()
static const char *	DeclFileName ()
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.
Static Public Member Functions inherited from TAttMarker
static TClass *	Class ()
static const char *	Class_Name ()
static constexpr Version_t	Class_Version ()
static const char *	DeclFileName ()
static Width_t	GetMarkerLineWidth (Style_t style)
	Internal helper function that returns the line width of the given marker style (0 = filled marker)
static Style_t	GetMarkerStyleBase (Style_t style)
	Internal helper function that returns the corresponding marker style with line width 1 for the given style.
Static Public Member Functions inherited from TAtt3D
static TClass *	Class ()
static const char *	Class_Name ()
static constexpr Version_t	Class_Version ()
static const char *	DeclFileName ()
Static Public Member Functions inherited from TAttBBox
static TClass *	Class ()
static const char *	Class_Name ()
static constexpr Version_t	Class_Version ()
static const char *	DeclFileName ()
Static Public Member Functions inherited from TEvePointSelectorConsumer
static TClass *	Class ()
static const char *	Class_Name ()
static constexpr Version_t	Class_Version ()
static const char *	DeclFileName ()
Static Public Member Functions inherited from TEveProjectable
static TClass *	Class ()
static const char *	Class_Name ()
static constexpr Version_t	Class_Version ()
static const char *	DeclFileName ()
Static Public Member Functions inherited from TQObject
static Bool_t	AreAllSignalsBlocked ()
	Returns true if all signals are blocked.
static Bool_t	BlockAllSignals (Bool_t b)
	Block or unblock all signals. Returns the previous block status.
static TClass *	Class ()
static const char *	Class_Name ()
static constexpr Version_t	Class_Version ()
static Bool_t	Connect (const char *sender_class, const char *signal, const char *receiver_class, void *receiver, const char *slot)
	This method allows to make a connection from any object of the same class to a single slot.
static Bool_t	Connect (TQObject *sender, const char *signal, const char *receiver_class, void *receiver, const char *slot)
	Create connection between sender and receiver.
static const char *	DeclFileName ()
static Bool_t	Disconnect (const char *class_name, const char *signal, void *receiver=nullptr, const char *slot=nullptr)
	Disconnects "class signal".
static Bool_t	Disconnect (TQObject *sender, const char *signal=nullptr, void *receiver=nullptr, const char *slot=nullptr)
	Disconnects signal in object sender from slot_method in object receiver.
Static Public Member Functions inherited from TAttLine
static TClass *	Class ()
static const char *	Class_Name ()
static constexpr Version_t	Class_Version ()
static const char *	DeclFileName ()

Protected Attributes
Bool_t	fRnrLine
Bool_t	fRnrPoints
Bool_t	fSmooth
Protected Attributes inherited from TEvePointSet
TArrayI *	fIntIds
Int_t	fIntIdsPerPoint
TString	fTitle
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.
Protected Attributes inherited from TPointSet3D
TRefArray	fIds
Bool_t	fOwnIds
Protected Attributes inherited from TPolyMarker3D
Int_t	fLastPoint {-1}
Int_t	fN {0}
TString	fName
TString	fOption
Float_t *	fP {nullptr}
Protected Attributes inherited from TAttMarker
Color_t	fMarkerColor
	Marker color.
Size_t	fMarkerSize
	Marker size.
Style_t	fMarkerStyle
	Marker style.
Protected Attributes inherited from TAttBBox
Float_t *	fBBox
Protected Attributes inherited from TEvePointSelectorConsumer
ETreeVarType_e	fSourceCS
Protected Attributes inherited from TEveProjectable
ProjList_t	fProjectedList
Protected Attributes inherited from TQObject
TList *	fListOfConnections
	list of signals from this object
TList *	fListOfSignals
Bool_t	fSignalsBlocked
	list of connections to this object
Protected Attributes inherited from TAttLine
Color_t	fLineColor
	Line color.
Style_t	fLineStyle
	Line style.
Width_t	fLineWidth
	Line width.

Static Protected Attributes
static Bool_t	fgDefaultSmooth = kFALSE
Static Protected Attributes inherited from TQObject
static Bool_t	fgAllSignalsBlocked = kFALSE
	flag used for suppression of signals

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

Friends
class	TEveLineEditor
class	TEveLineGL

Additional Inherited Members
Public Types inherited from TEveElement
enum	EChangeBits { kCBColorSelection = (1ULL << ( 0 )) , kCBTransBBox = (1ULL << ( 1 )) , kCBObjProps = (1ULL << ( 2 )) , kCBVisibility = (1ULL << ( 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 = (1ULL << ( 0 )) , kOverwrite = (1ULL << ( 1 )) , kWriteDelete = (1ULL << ( 2 )) }
enum	EDeprecatedStatusBits { kObjInCanvas = (1ULL << ( 3 )) }
enum	EStatusBits {   kCanDelete = (1ULL << ( 0 )) , kMustCleanup = (1ULL << ( 3 )) , kIsReferenced = (1ULL << ( 4 )) , kHasUUID = (1ULL << ( 5 )) ,   kCannotPick = (1ULL << ( 6 )) , kNoContextMenu = (1ULL << ( 8 )) , kInvalidObject = (1ULL << ( 13 )) }
Public Types inherited from TEvePointSelectorConsumer
enum	ETreeVarType_e { kTVT_XYZ , kTVT_RPhiZ }
Public Types inherited from TEveProjectable
typedef std::list< TEveProjected * >::iterator	ProjList_i
typedef std::list< TEveProjected * >	ProjList_t
Static Public Attributes inherited from TEveElement
static const TGPicture *	fgListTreeIcons [9] = { nullptr }
static const TGPicture *	fgRnrIcons [4] = { nullptr }
Protected Types inherited from TEveElement
enum	ECompoundSelectionColorBits {   kCSCBImplySelectAllChildren = (1ULL << ( 0 )) , kCSCBTakeAnyParentAsMaster = (1ULL << ( 1 )) , kCSCBApplyMainColorToAllChildren = (1ULL << ( 2 )) , kCSCBApplyMainColorToMatchingChildren = (1ULL << ( 3 )) ,   kCSCBApplyMainTransparencyToAllChildren = (1ULL << ( 4 )) , kCSCBApplyMainTransparencyToMatchingChildren = (1ULL << ( 5 )) }
enum	EDestruct { kNone , kStandard , kAnnihilate }
Protected Types inherited from TObject
enum	{ kOnlyPrepStep = (1ULL << ( 3 )) }
Protected Member Functions inherited from TEvePointSet
void	AssertIntIdsSize ()
	Assert that size of IntId array is compatible with the size of the point array.
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 TPointSet3D
void	CopyIds (const TPointSet3D &t)
	Copy id objects from point-set 't'.
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 Member Functions inherited from TAttBBox
	TAttBBox (const TAttBBox &tab)
void	AssertBBoxExtents (Float_t epsilon=0.005)
	Assert extents of all sides of the bounding-box are at least epsilon.
void	BBoxCheckPoint (const Float_t *p)
void	BBoxCheckPoint (Float_t x, Float_t y, Float_t z)
void	BBoxClear ()
	Remove BBox information.
void	BBoxInit (Float_t infinity=1e6)
	Dynamic Float_t[6] X(min,max), Y(min,max), Z(min,max)
void	BBoxZero (Float_t epsilon=0, Float_t x=0, Float_t y=0, Float_t z=0)
	Create cube of volume (2*epsilon)^3 at (x,y,z).
Protected Member Functions inherited from TQObject
virtual void *	GetSender ()
virtual const char *	GetSenderClassName () const
Static Protected Member Functions inherited from TEveElement
static const char *	ToString (Bool_t b)
	Convert Bool_t to string - kTRUE or kFALSE.
Static Protected Member Functions inherited from TQObject
static Int_t	CheckConnectArgs (TQObject *sender, TClass *sender_class, const char *signal, TClass *receiver_class, const char *slot)
	Checking of consistency of sender/receiver methods/arguments.
static TString	CompressName (const char *method_name)
	Removes "const" words and blanks from full (with prototype) method name and resolve any typedefs in the method signature.
static Bool_t	ConnectToClass (const char *sender_class, const char *signal, TClass *receiver_class, void *receiver, const char *slot)
	This method allows to make connection from any object of the same class to the receiver object.
static Bool_t	ConnectToClass (TQObject *sender, const char *signal, TClass *receiver_class, void *receiver, const char *slot)
	Create connection between sender and receiver.

#include <TEveLine.h>

Inheritance diagram for TEveLine:

Constructor & Destructor Documentation

TEveLine() [1/3]

TEveLine::TEveLine ( const TEveLine &  )

private

TEveLine() [2/3]

TEveLine::TEveLine	(	Int_t	n_points = 0,
		ETreeVarType_e	tv_type = kTVT_XYZ
	)

Constructor.

Definition at line 32 of file TEveLine.cxx.

TEveLine() [3/3]

TEveLine::TEveLine	(	const char *	name,
		Int_t	n_points = 0,
		ETreeVarType_e	tv_type = kTVT_XYZ
	)

Constructor.

Definition at line 45 of file TEveLine.cxx.

~TEveLine()

TEveLine::~TEveLine ( )

inlineoverride

Definition at line 44 of file TEveLine.h.

Member Function Documentation

CalculateLineLength()

Float_t TEveLine::CalculateLineLength

(

)

const

Sum-up lengths of individual segments.

Definition at line 222 of file TEveLine.cxx.

Class()

static TClass * TEveLine::Class ( )

static

Returns

TClass describing this class

Class_Name()

static const char * TEveLine::Class_Name ( )

static

Returns

Name of this class

Class_Version()

static constexpr Version_t TEveLine::Class_Version ( )

inlinestaticconstexpr

Returns

Version of this class

Definition at line 75 of file TEveLine.h.

CopyVizParams()

void TEveLine::CopyVizParams ( const TEveElement *  el )

overridevirtual

Copy visualization parameters from element el.

Reimplemented from TEveElement.

Reimplemented in TEveTrack.

Definition at line 260 of file TEveLine.cxx.

DeclFileName()

static const char * TEveLine::DeclFileName ( )

inlinestatic

Returns

Name of the file containing the class declaration

Definition at line 75 of file TEveLine.h.

GetDefaultSmooth()

Bool_t TEveLine::GetDefaultSmooth ( )

static

Get default value for smooth-line drawing flag.

Static function.

Definition at line 300 of file TEveLine.cxx.

GetLineEnd()

TEveVector TEveLine::GetLineEnd

(

)

const

Return the last point of the line.

If there are no points (0,0,0) is returned.

Definition at line 250 of file TEveLine.cxx.

GetLineStart()

TEveVector TEveLine::GetLineStart

(

)

const

Return the first point of the line.

If there are no points (0,0,0) is returned.

Definition at line 239 of file TEveLine.cxx.

GetListTreeIcon()

const TGPicture * TEveLine::GetListTreeIcon ( Bool_t  open = kFALSE )

overridevirtual

Returns list-tree icon for TEveLine.

Reimplemented from TEveElement.

Reimplemented in TEveTrack.

Definition at line 58 of file TEveLine.cxx.

GetRnrLine()

Bool_t TEveLine::GetRnrLine ( ) const

inline

Definition at line 52 of file TEveLine.h.

GetRnrPoints()

Bool_t TEveLine::GetRnrPoints ( ) const

inline

Definition at line 53 of file TEveLine.h.

GetSmooth()

Bool_t TEveLine::GetSmooth ( ) const

inline

Definition at line 54 of file TEveLine.h.

IsA()

TClass * TEveLine::IsA ( ) const

inlineoverridevirtual

Returns

TClass describing current object

Reimplemented from TEveElement.

Reimplemented in TEveLineProjected, TEveTrack, and TEveTrackProjected.

Definition at line 75 of file TEveLine.h.

operator=()

TEveLine & TEveLine::operator= ( const TEveLine &  )

private

ProjectedClass()

TClass * TEveLine::ProjectedClass ( const TEveProjection *  p ) const

overridevirtual

Virtual from TEveProjectable, returns TEvePointSetProjected class.

Implements TEveProjectable.

Reimplemented in TEveTrack.

Definition at line 291 of file TEveLine.cxx.

ReduceSegmentLengths()

void TEveLine::ReduceSegmentLengths

(

Float_t

max

)

Make sure that no segment is longer than max.

Per point references and integer ids are lost.

Definition at line 183 of file TEveLine.cxx.

SetDefaultSmooth()

void TEveLine::SetDefaultSmooth ( Bool_t  r )

static

Set default value for smooth-line drawing flag (default kFALSE).

Static function.

Definition at line 309 of file TEveLine.cxx.

SetLineColor()

void TEveLine::SetLineColor ( Color_t  lcolor )

inlineoverridevirtual

Set the line color.

Reimplemented from TAttLine.

Definition at line 48 of file TEveLine.h.

SetLineStyle()

void TEveLine::SetLineStyle ( Style_t  lstyle )

overridevirtual

Set line-style of the line.

The style is propagated to projecteds.

Reimplemented from TAttLine.

Definition at line 86 of file TEveLine.cxx.

SetLineWidth()

void TEveLine::SetLineWidth ( Width_t  lwidth )

overridevirtual

Set line-style of the line.

The style is propagated to projecteds.

Reimplemented from TAttLine.

Definition at line 106 of file TEveLine.cxx.

SetMarkerColor()

void TEveLine::SetMarkerColor ( Color_t  col )

overridevirtual

Set marker color. Propagate to projected lines.

Reimplemented from TAttMarker.

Definition at line 66 of file TEveLine.cxx.

SetRnrLine()

void TEveLine::SetRnrLine

(

Bool_t

r

)

Set rendering of line. Propagate to projected lines.

Definition at line 125 of file TEveLine.cxx.

SetRnrPoints()

void TEveLine::SetRnrPoints

(

Bool_t

r

)

Set rendering of points. Propagate to projected lines.

Definition at line 144 of file TEveLine.cxx.

SetSmooth()

void TEveLine::SetSmooth

(

Bool_t

r

)

Set smooth rendering. Propagate to projected lines.

Definition at line 163 of file TEveLine.cxx.

Streamer()

void TEveLine::Streamer ( TBuffer &  )

overridevirtual

Reimplemented from TEveElement.

Reimplemented in TEveLineProjected, TEveTrack, and TEveTrackProjected.

StreamerNVirtual()

void TEveLine::StreamerNVirtual ( TBuffer &  ClassDef_StreamerNVirtual_b )

inline

Definition at line 75 of file TEveLine.h.

WriteVizParams()

void TEveLine::WriteVizParams ( std::ostream &  out, const TString &  var  )

overridevirtual

Write visualization parameters.

Reimplemented from TEveElement.

Reimplemented in TEveTrack.

Definition at line 277 of file TEveLine.cxx.

Friends And Related Symbol Documentation

TEveLineEditor

friend class TEveLineEditor

friend

Definition at line 27 of file TEveLine.h.

TEveLineGL

friend class TEveLineGL

friend

Definition at line 28 of file TEveLine.h.

Member Data Documentation

fgDefaultSmooth

Bool_t TEveLine::fgDefaultSmooth = kFALSE

staticprotected

Definition at line 39 of file TEveLine.h.

fRnrLine

Bool_t TEveLine::fRnrLine

protected

Definition at line 35 of file TEveLine.h.

fRnrPoints

Bool_t TEveLine::fRnrPoints

protected

Definition at line 36 of file TEveLine.h.

fSmooth

Bool_t TEveLine::fSmooth

protected

Definition at line 37 of file TEveLine.h.

Libraries for TEveLine:

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

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