FDO API Reference Feature Data Objects

FdoILineStringSegment Class Reference

#include <ILineStringSegment.h>

Inherits FdoICurveSegmentAbstract.

Inheritance diagram for FdoILineStringSegment:

Inheritance graph
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List of all members.

Detailed Description

The FdoILineStringSegment class is a LineString curve segment type. The shape of FdoILineStringSegment is the set of positions defined by the contained collection, plus linear interpolation between consecutive points. This is a helper type for Geometries in the Geometry package.

Note:
It does not derive from IGeometry.

Definition at line 37 of file ILineStringSegment.h.


Public Member Functions

virtual FDO_GEOM_API FdoInt32 GetCount () const =0
 Gets the number of positions in this object.
virtual FDO_GEOM_API FdoIDirectPosition * GetItem (FdoInt32 index) const =0
 Gets the position at the specified (zero-based) index.
virtual FDO_GEOM_API const
double * 		GetOrdinates ()=0
 Gets the ordinates as an array.
virtual FDO_GEOM_API FdoDirectPositionCollection * GetPositions ()=0
 Gets a collection of all of the positions in this object.

Protected Member Functions

FDO_GEOM_API FdoILineStringSegment ()
 Constructs a default instance.
virtual FDO_GEOM_API ~FdoILineStringSegment ()
 Default destructor.
The documentation for this class was generated from the following file:
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