OGRCurveCollection Class Reference

Utility class to store a collection of curves. More...

#include <ogr_geometry.h>

List of all members.

Public Member Functions
void	empty (OGRGeometry *poGeom)
OGRBoolean	IsEmpty () const
void	getEnvelope (OGREnvelope *psEnvelope) const
void	getEnvelope (OGREnvelope3D *psEnvelope) const
OGRErr	addCurveDirectly (OGRGeometry *poGeom, OGRCurve *poCurve, int bNeedRealloc)
int	WkbSize () const
OGRErr	importPreambuleFromWkb (OGRGeometry *poGeom, unsigned char *pabyData, int &nSize, int &nDataOffset, OGRwkbByteOrder &eByteOrder, int nMinSubGeomSize, OGRwkbVariant eWkVariant)
OGRErr	importBodyFromWkb (OGRGeometry *poGeom, unsigned char *pabyData, int nSize, int nDataOffset, int bAcceptCompoundCurve, OGRErr(*pfnAddCurveDirectlyFromWkb)(OGRGeometry *poGeom, OGRCurve *poCurve), OGRwkbVariant eWkVariant)
OGRErr	exportToWkt (const OGRGeometry *poGeom, char **ppszDstText) const
OGRErr	exportToWkb (const OGRGeometry *poGeom, OGRwkbByteOrder, unsigned char *, OGRwkbVariant eWkbVariant) const
OGRBoolean	Equals (OGRCurveCollection *poOCC) const
void	setCoordinateDimension (OGRGeometry *poGeom, int nNewDimension)
int	getNumCurves () const
OGRCurve *	getCurve (int)
const OGRCurve *	getCurve (int) const
OGRCurve *	stealCurve (int)
OGRErr	transform (OGRGeometry *poGeom, OGRCoordinateTransformation *poCT)
void	flattenTo2D (OGRGeometry *poGeom)
void	segmentize (double dfMaxLength)
void	swapXY ()
OGRBoolean	hasCurveGeometry (int bLookForNonLinear) const
Protected Attributes
int	nCurveCount
OGRCurve **	papoCurves
Friends
class	OGRCompoundCurve
class	OGRCurvePolygon
class	OGRPolygon

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Detailed Description

Utility class to store a collection of curves.

Used as a member of OGRCompoundCurve and OGRCurvePolygon.

This class is only exported because of linking issues. It should never be directly used.

Since:

GDAL 2.0

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

• ogr_geometry.h
• ogrcurvecollection.cpp