com.luciad.shape

LuciadLightspeedInterface ILcdComplexPolygon

All Superinterfaces:

Cloneable, ILcdBounded, ILcdCloneable, ILcdPointList, ILcdShape, Serializable

All Known Subinterfaces:

ILcdEditableComplexPolygon

All Known Implementing Classes:

TLcdComplexPolygon, TLcdGML2Polygon, TLcdS57Area

public interface ILcdComplexPolygon
extends ILcdShape, ILcdPointList

An ILcdComplexPolygon is an ILcdShape that is described by a list of ILcdPolygon objects. Each ILcdPolygon object defines an edge of the complex polygon. The resulting shape is a set of one or more polygons each containing one or more holes.

The image below shows a single complex polygon composed of 5 polygons:

The list can only be read using this interface, not modified. See also ILcdEditableComplexPolygon.

Method Summary

Modifier and Type	Method and Description
ILcdPolygon	getPolygon(int aIndex) Returns the ILcdPolygon at the given index.
int	getPolygonCount() Returns the number of ILcdPolygon objects in the list.

Methods inherited from interface com.luciad.shape.ILcdShape

contains2D, contains2D, contains3D, contains3D, getFocusPoint

Methods inherited from interface com.luciad.shape.ILcdBounded

getBounds

Methods inherited from interface com.luciad.util.ILcdCloneable

clone

Methods inherited from interface com.luciad.shape.ILcdPointList

getPoint, getPointCount, getPointSFCT, getX, getY, getZ

Method Detail

getPolygonCount

int getPolygonCount()

Returns the number of ILcdPolygon objects in the list.

Returns:

the number of ILcdPolygon objects in the list.

getPolygon

ILcdPolygon getPolygon(int aIndex)
                throws IndexOutOfBoundsException

Returns the ILcdPolygon at the given index.

Parameters:

aIndex - a valid index in the list of ILcdPolygon objects.

Returns:

the ILcdPolygon at the given index.

Throws:

IndexOutOfBoundsException - when the index is not valid.