Package com.luciad.shape.shape2D

Interface ILcd2DEditableVariableGeoBuffer

All Superinterfaces:

Cloneable, ILcd2DEditableShape, ILcdBounded, ILcdCloneable, ILcdShape, ILcdVariableGeoBuffer, Serializable

All Known Subinterfaces:

ILcd3DEditableVariableGeoBuffer

All Known Implementing Classes:

TLcdLonLatHeightVariableGeoBuffer

public interface ILcd2DEditableVariableGeoBuffer
extends ILcdVariableGeoBuffer, ILcd2DEditableShape

An ILcd2DEditableVariableGeoBuffer object is an ILcdVariableGeoBuffer that can be changed in two dimensions. More specifically, the base shape is editable, the width can be changed, and the buffer can be translated.

Since:

11.1

Method Summary

Modifier and Type	Method	Description
ILcd2DEditablePointList	getBaseShape()	Returns the base polyline of the buffer.
void	setWidth(int aIndex, double aWidth)	Sets the width of this buffer at the given point index, expressed in meters.

Methods inherited from interface com.luciad.shape.shape2D.ILcd2DEditableShape

move2D, move2D, translate2D

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.ILcdShape

contains2D, contains2D, contains3D, contains3D, getFocusPoint

Methods inherited from interface com.luciad.shape.ILcdVariableGeoBuffer

getHeightAbove, getHeightBelow, getWidth

Method Details

setWidth

void setWidth(int aIndex,
 double aWidth)
       throws IndexOutOfBoundsException

Sets the width of this buffer at the given point index, expressed in meters. This width is defined as the distance from the respective point in the base polyline, in a direction perpendicular to the segments of the base polyline containing the respective point.

Parameters:

aIndex - the base shape point index to set the width for

aWidth - a positive integer (width >= 0) representing the width of the buffer at the given point

Throws:

IndexOutOfBoundsException - if the base polyline does not have a point for the given index

See Also:

• ILcdVariableGeoBuffer.getWidth(int)

getBaseShape

ILcd2DEditablePointList getBaseShape()

Description copied from interface: ILcdVariableGeoBuffer

Returns the base polyline of the buffer.

Specified by:

getBaseShape in interface ILcdVariableGeoBuffer

Returns:

the base polyline of the buffer.