Provides access to members that describe properties and behavior of all geometric objects. More...

Inherits ISDKComponent.

Public Member Functions
virtual SDKResult SDK_CALLTYPE	Clear ()=0 throw ()
	Deletes all points in the geometry object. More...

virtual SDKResult SDK_CALLTYPE	AddGeometry (IGeometry *geometry)=0 throw ()
	Adds a geometry to the GeometryCollection. More...

virtual SDKResult SDK_CALLTYPE	AddPoints (geometry::PointType type, const void *points, SDKUInt32 point_num, SDKInt32 ring_index, SDKUInt32 multi_index)=0 throw ()
	Associates points with or appends them to a specified geometry element. More...

Detailed Description

Provides access to members that describe properties and behavior of all geometric objects.

Member Function Documentation

virtual SDKResult SDK_CALLTYPE Clear	(	)
throw	(
	)

pure virtual

Deletes all points in the geometry object.

virtual SDKResult SDK_CALLTYPE AddGeometry	(	IGeometry *	geometry	)
throw	(
	)

pure virtual

Adds a geometry to the GeometryCollection.

Parameters

[in] geometry Pointer to a IGeometry interface.

virtual SDKResult SDK_CALLTYPE AddPoints	(	geometry::PointType	type,
		const void *	points,
		SDKUInt32	point_num,
		SDKInt32	ring_index,
		SDKUInt32	multi_index
	)
throw	(
	)

pure virtual

Associates points with or appends them to a specified geometry element.

Parameters

[in]	type	The point type.
[in]	points	Pointer to the points array.
[in]	point_num	Number of points in the array.
[in]	ring_index	The index of the ring in case of a polygon: exterior ring (-1, the default) or interior ring index (starting from 0).
[in]	multi_index	Multi index is used to construct a multi geometry (multi surfaces and multi curves)

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