IPolyline Class Reference

Inheritance diagram for IPolyline:

Classes
class	IPart

Public Types
typedef ConstIterator< IPoint >	const_iterator_point
	Point iterator.
typedef ConstIterator< IPart >	const_iterator_part
	Part iterator.

Public Member Functions
virtual int	sizePoint () const =0
virtual int	sizePart () const =0
virtual bool	isClosed () const =0
virtual const IPoint &	operator[] (int) const =0
virtual const_iterator_point	beginPoint () const =0
virtual const_iterator_point	endPoint () const =0
virtual const_iterator_part	beginPart () const =0
virtual const_iterator_part	endPart () const =0
virtual void	reverse ()=0
virtual double	getLength2D () const =0
	returns the 2D polyline length of all parts
virtual double	getLength3D () const =0
	returns the 3D polyline length of all parts
virtual AddInfoStatisticsHandle	getPointAddInfoStatistics () const =0
	get add info statistic object for all line points
Public Member Functions inherited from IGeometry
virtual GeometryType::Type	type () const =0
	get geometry type (kind of runtime type information)
virtual void	setScopSemantic (int scopSem)=0
	sets the special topographic semantic of an geometry objects (not supported by all geometry types yet)
virtual int	getScopSemantic () const =0
	returns the special topographic semantic of an geometry object
virtual IGeometry *	clone () const =0
	get an object copy
Public Member Functions inherited from ObjectBase
virtual void	Delete ()
Public Member Functions inherited from IAddInfoContainer
virtual bool	hasInfo () const =0
virtual const IAddInfo &	info () const =0
virtual IAddInfo &	info ()=0
virtual AddInfoHandle	getAddInfo () const =0
virtual void	setAddInfo (const AddInfoHandle &)=0
virtual void	setAddInfoView (const AddInfoLayoutHandle &layout, bool readOnly)=0
	applies a certain layout view onto the current addinfo object
virtual void	restoreAddInfoFullLayout ()=0
	removes any view layout and sets the true storage layout as (internal) layout
virtual void	cloneAddInfoView (const AddInfoLayoutHandle &layout, bool readOnly) const =0
	internal creates a new addinfo object with the provide view layout that refers to the same storage object
virtual void	cloneAddInfoView (const AddInfoLayoutHandle &viewLayout, const AddInfoLayoutHandle &dataLayout) const =0
	internal creates a new addinfo object with the provide view layout and secures that the storage object contains the dataLayout
virtual void	cloneAddInfoFullLayout () const =0
	internal creates a new addinfo object using the true storage layout that referring to the same storage object
virtual bool	getAsDoubleByView (const AddInfoLayoutHandle &, unsigned index, double &value) const =0
virtual bool	getAsLLongByView (const AddInfoLayoutHandle &, unsigned index, long long &value) const =0
virtual void	eraseLayout (const AddInfoLayoutHandle &)=0
	removes the specified attributs from current object