itascaxd::ILabel Class Reference

Interface to a single label. More...

#include <ilabel.h>

Public Member Functions
virtual const IThing *	getIThing () const =0
	Returns a const pointer to the IThing interface for a label.
virtual IThing *	getIThing ()=0
	Returns a pointer to the IThing interface for a label.
virtual TType	getType () const =0
	Returns the general type for the ILabel class.
virtual DVect	getPos () const =0
	Returns the label position, set setPos().
virtual DVect	getEnd () const =0
	Returns the position where the end of the arrow points to.
virtual string	getText () const =0
	Returns the label text, see setText().
virtual bool	isArrow () const =0
	Returns true is arrow is ON, see setArrow().
virtual bool	isEndDefined () const =0
	Returns true is arrow end is defined, see setEnd() and setEndImplicitly().
virtual void	setPos (const DVect &dv)=0
	Sets the label position, set getPos().
virtual void	setEnd (const DVect &dv)=0
	Sets the end vertex AND sets boolean endDefined_ to true, see getEnd() and setEndImplicitly.
virtual void	setEndImplicitly (const DVect &dv)=0
	Sets the end vertex BUT DO NOT MODIFY endDefined_, see setEnd().
virtual void	setArrow (bool b)=0
	Sets the arrow property ON, see getArrow().
virtual void	setText (const string &str)=0
	Set the label text, see getText().
virtual const ILabel *	getNext () const =0
virtual ILabel *	getNext ()=0

Static Public Attributes
static const TType	type_ = 0x4c815bdd
	The type identification number for this class, for use in convert_cast() and convert_getcast().

Detailed Description

Interface to a single label.

Member Function Documentation

getNext() [1/2]

virtual const ILabel * itascaxd::ILabel::getNext ( ) const

pure virtual

Returns the next const ILabel() object in the global ILabel list, or 0 if it is the last one. Use ILabelList::getFirst() to obtain the first label in the list.

getNext() [2/2]

virtual ILabel * itascaxd::ILabel::getNext ( )

pure virtual

Returns the next ILabel() object in the global ILabel list, or 0 if it is the last one. Use ILabelList::getFirst() to obtain the first label in the list.

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

• C:/Source/itasca-suite/common/kernel/interface/ilabel.h