org.esa.beam.util

Class RectangleExtender

java.lang.Object

org.esa.beam.util.RectangleExtender

public class RectangleExtender
extends Object

Extends a rectangle using a horizontal and vertical extension. The rectangle is limited by the given clipping rectangle

Constructor Summary

Constructors

Constructor and Description
RectangleExtender(Rectangle clippingRect, int widthExtend, int heightExtend) Creates a RectangleExtender

Method Summary

Methods

Modifier and Type	Method and Description
Rectangle	extend(Rectangle rectangle) Extends the given rectangle and clips the result to the clipping rectangle.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RectangleExtender

public RectangleExtender(Rectangle clippingRect,
                 int widthExtend,
                 int heightExtend)

Creates a RectangleExtender

Parameters:

clippingRect - The clipping Rectangle.

widthExtend - The horizontal extension

heightExtend - The vertical extension

Method Detail

extend

public Rectangle extend(Rectangle rectangle)

Extends the given rectangle and clips the result to the clipping rectangle.

Parameters:

rectangle -

Returns:

extended rectangle