FDO API Reference Feature Data Objects

FdoGeometryFactoryAbstract Class Reference

#include <GeometryFactoryAbstract.h>

Inherits FdoIDisposable.

Inherited by FdoFgfGeometryFactory.

Inheritance diagram for FdoGeometryFactoryAbstract:

Inheritance graph
[legend]
List of all members.

Detailed Description

The FdoGeometryFactoryAbstract class is a factory (abstract, non-pure) for Geometry objects and Geometry helper objects.

Definition at line 33 of file GeometryFactoryAbstract.h.


Public Member Functions

virtual FDO_GEOM_API FdoICircularArcSegment * CreateCircularArcSegment (FdoIDirectPosition *startPosition, FdoIDirectPosition *midPosition, FdoIDirectPosition *endPosition)=0
 CircularArcSegment Creates a CircularArcSegment object by copying from three points on the arc.
virtual FDO_GEOM_API FdoICurvePolygon * CreateCurvePolygon (FdoIRing *exteriorRing, FdoRingCollection *interiorRings)=0
 CurvePolygon Creates a CurvePolygon object by copying from given ring objects.
virtual FDO_GEOM_API FdoICurveString * CreateCurveString (FdoCurveSegmentCollection *curveSegments)=0
 CurveString Creates a CurveString object by copying from a collection of CurveSegment objects.
virtual FDO_GEOM_API FdoIEnvelope * CreateEnvelope (FdoIEnvelope *envelope)
 Creates a envelope object by copying from another envelope.
virtual FDO_GEOM_API FdoIEnvelope * CreateEnvelope (FdoInt32 dimensionType, double *ordinates)
 Creates an envelope object by copying from an array of ordinates.
virtual FDO_GEOM_API FdoIEnvelope * CreateEnvelope (FdoIDirectPosition *lowerLeft, FdoIDirectPosition *upperRight)
 Envelope Creates an envelope object using two positions.
virtual FDO_GEOM_API FdoIEnvelope * CreateEnvelopeXY (double lowerLeftX, double lowerLeftY, double upperRightX, double upperRightY)
 Creates an envelope object using X and Y ordinates.
virtual FDO_GEOM_API FdoIEnvelope * CreateEnvelopeXYZ (double lowerLeftX, double lowerLeftY, double lowerLeftZ, double upperRightX, double upperRightY, double upperRightZ)
 Creates an envelope object using X, Y and Z ordinates.
virtual FDO_GEOM_API FdoIGeometry * CreateGeometry (FdoIEnvelope *envelope)=0
 Creates a Geometry object by converting from an envelope.
FDO_GEOM_API FdoIGeometry * CreateGeometry (FdoString *text)
 Creates a Geometry object by converting from a text string.
virtual FDO_GEOM_API FdoIGeometry * CreateGeometry (FdoIGeometry *geometry)=0
 Geometry Creates a Geometry object by copying from another Geometry.
virtual FDO_GEOM_API FdoILinearRing * CreateLinearRing (FdoInt32 dimensionality, FdoInt32 numOrdinates, double *ordinates)=0
 Creates a LinearRing object by copying from an array of ordinates.
virtual FDO_GEOM_API FdoILinearRing * CreateLinearRing (FdoDirectPositionCollection *positions)=0
 LinearRing Creates a LinearRing object by copying from a collection of positions.
virtual FDO_GEOM_API FdoILineString * CreateLineString (FdoInt32 dimensionType, FdoInt32 numOrdinates, double *ordinates)=0
 Creates a LineString object by copying from an array of ordinates.
virtual FDO_GEOM_API FdoILineString * CreateLineString (FdoDirectPositionCollection *positions)=0
 LineString Creates a LineString object by copying from a collection of positions.
virtual FDO_GEOM_API FdoILineStringSegment * CreateLineStringSegment (FdoInt32 dimtype, FdoInt32 numOrdinates, double *ordinates)=0
 Creates a LineStringSegment object by copying from an array of ordinates.
virtual FDO_GEOM_API FdoILineStringSegment * CreateLineStringSegment (FdoDirectPositionCollection *positions)=0
 LineStringSegment Creates a LineStringSegment object by copying from a collection of positions.
virtual FDO_GEOM_API FdoIMultiCurvePolygon * CreateMultiCurvePolygon (FdoCurvePolygonCollection *curvePolygons)=0
 MultiCurvePolygon Creates a MultiCurvePolygon object by copying from a collection of CurvePolygon objects.
virtual FDO_GEOM_API FdoIMultiCurveString * CreateMultiCurveString (FdoCurveStringCollection *curveStrings)=0
 MultiCurveString Creates an MultiCurveString object by copying from a collection of CurveString objects.
virtual FDO_GEOM_API FdoIMultiGeometry * CreateMultiGeometry (FdoGeometryCollection *geometries)=0
 MultiGeometry Creates a MultiGeometry object by copying from a collection of Geometry objects.
virtual FDO_GEOM_API FdoIMultiLineString * CreateMultiLineString (FdoLineStringCollection *lineStrings)=0
 MultiLineString Creates a MultiLineString object by copying from a collection of LineString objects.
virtual FDO_GEOM_API FdoIMultiPoint * CreateMultiPoint (FdoInt32 dimensionality, FdoInt32 numOrdinates, double *ordinates)=0
 Creates a MultiPoint object by copying from an array of ordinates.
virtual FDO_GEOM_API FdoIMultiPoint * CreateMultiPoint (FdoPointCollection *points)=0
 MultiPoint Creates a MultiPoint object by copying from a collection of point objects.
virtual FDO_GEOM_API FdoIMultiPolygon * CreateMultiPolygon (FdoPolygonCollection *polygons)=0
 Creates a MultiPolygon object by copying from a collection of polygon objects.
virtual FDO_GEOM_API FdoIPoint * CreatePoint (FdoInt32 dimensionality, double *ordinates)=0
 Creates a point object by copying from an array of ordinates.
virtual FDO_GEOM_API FdoIPoint * CreatePoint (FdoIDirectPosition *position)=0
 Point Creates a point object by copying from a position.
virtual FDO_GEOM_API FdoIPolygon * CreatePolygon (FdoILinearRing *exteriorRing, FdoLinearRingCollection *interiorRings)=0
 Polygon Creates a polygon object by copying from given LinearRing objects.
virtual FDO_GEOM_API FdoIDirectPosition * CreatePosition (FdoIDirectPosition *position)
 Creates a position object by copying from an existing position.
virtual FDO_GEOM_API FdoIDirectPosition * CreatePosition (FdoInt32 dimensionality, const double *ordinates)
virtual FDO_GEOM_API FdoIDirectPosition * CreatePositionXY (double x, double y)
 Position Creates a position object using X and Y ordinates.
virtual FDO_GEOM_API FdoIDirectPosition * CreatePositionXYM (double x, double y, double m)
 Creates a position object using X, Y and M ordinates.
virtual FDO_GEOM_API FdoIDirectPosition * CreatePositionXYZ (double x, double y, double z)
 Creates a position object using X, Y and Z ordinates.
virtual FDO_GEOM_API FdoIDirectPosition * CreatePositionXYZM (double x, double y, double z, double m)
 Creates a position object using X, Y, Z and M ordinates.
virtual FDO_GEOM_API FdoIRing * CreateRing (FdoCurveSegmentCollection *curveSegments)=0
 Ring Creates a ring object by copying from a collection of CurveSegment objects.

Protected Member Functions

FDO_GEOM_API FdoGeometryFactoryAbstract ()
 Constructs a default instance of a FdoGeometryFactoryAbstract.
virtual FDO_GEOM_API ~FdoGeometryFactoryAbstract ()
 Default destructor.
The documentation for this class was generated from the following file:
Comments or suggestions? Send us feedback.