NAVTOR SDK  v.3.0
Software Development Kit for fast and efficient development of ECDIS, ECS and generic marine applications
Public Member Functions
IPointCollectionRef Class Referenceabstract
Geometry Layer » Geometry Abstractions

Provides access to members that manipulate the points references of a Multipoint, CurveSegment, Curve, Ring, Surface, TriangleFan, TriangleStrip, Triangles. More...

#include <geometry.h>

Inheritance diagram for IPointCollectionRef:
ISDKComponent

Public Member Functions

virtual SDKResult SDK_CALLTYPE GetPointsRef (const void **points, PointDimensionType *dimension, const SDKAnyType **types, const SDKUInt32 **counts, SDKUInt32 *array_count)=0 throw ()
 Returns a reference to an array of the point structures. More...
 
- Public Member Functions inherited from ISDKComponent
virtual SDKAtomicRefCount SDK_CALLTYPE AddRef () const =0 throw ()
 Increments the reference count for an interface on a component.

 
virtual SDKAtomicRefCount SDK_CALLTYPE Release () const =0 throw ()
 Decrements the reference count for an interface on a component.
 
virtual SDKResult SDK_CALLTYPE GetInterface (const InterfaceId &id, void **obj_ptr)=0 throw ()
 Returns pointers to the supported interfaces on a component.
 
template<typename _Itf >
SDKResult GetInterface (_Itf **obj_ptr) throw ()
 Returns pointers to the supported interfaces on a component.
 

Detailed Description

Provides access to members that manipulate the points references of a Multipoint, CurveSegment, Curve, Ring, Surface, TriangleFan, TriangleStrip, Triangles.

Member Function Documentation

◆ GetPointsRef()

virtual SDKResult SDK_CALLTYPE GetPointsRef ( const void **  points,
PointDimensionType *  dimension,
const SDKAnyType **  types,
const SDKUInt32 **  counts,
SDKUInt32 *  array_count 
)
throw (
)
pure virtual

Returns a reference to an array of the point structures.

Parameters
points[out] A pointer to a variable that receives a reference to an array of point structures.
dimension[out] A pointer to a variable that receives a dimension of the point structure.
types[out] A pointer to an array of SDKAnyTypes, each of which specifies the type tuple element for each dimension.
counts[out] A pointer to an array of integers, each of which specifies the number of points in the corresponding array.
array_count[out] A pointer to a variable that receives the number of arrays.
Returns
kSDKResult_Succeeded If succeeded.
kSDKResult_NotImplemented If the method is not implemented.
kSDKResult_NotExist If there is no points in the collection.
The documentation for this class was generated from the following file: