geos::LinearRing Class Reference

Basic implementation of LinearRing. More...

#include <geos.h>

Inheritance diagram for geos::LinearRing:

List of all members.

Public Member Functions
	LinearRing (CoordinateSequence *points, const GeometryFactory *newFactory)
	Constructs a LinearRing with the given points.
bool	isSimple () const
	Returns false if the Geometry not simple.
string	getGeometryType () const
	Return a string representation of this Geometry type.
virtual GeometryTypeId	getGeometryTypeId () const
	Return an integer representation of this Geometry type.
Geometry *	clone () const
	Make a deep-copy of this Geometry.

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Detailed Description

Basic implementation of LinearRing.

The first and last point in the coordinate sequence must be equal. Either orientation of the ring is allowed. A valid ring must not self-intersect.

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Constructor & Destructor Documentation

geos::LinearRing::LinearRing (  CoordinateSequence *  points, const GeometryFactory *  newFactory )

Constructs a LinearRing with the given points. Parameters: points  points forming a closed and simple linestring, or null or an empty array to create the empty geometry. This array must not contain null elements. If not null LinearRing will take ownership of points. newFactory  the GeometryFactory used to create this geometry

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

• geom.h
• LinearRing.cpp

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