org.deegree.coverage.raster.geom
Class RasterRect

java.lang.Object
  org.deegree.coverage.raster.geom.RasterRect

Direct Known Subclasses:

DataView

public class RasterRect
extends Object

Simple data structure for a raster rectangle. Stores upper-left pixel coordinate and width and height.

Version:

$Revision:11404 $, $Date:2008-04-23 15:38:27 +0200 (Mi, 23 Apr 2008) $

Author:

Oliver Tonnhofer, last edited by: $Author:rbezema $

Field Summary

int	height The height in pixel.
int	width The width in pixel.
int	x The x pixel position.
int	y The y pixel position.

Constructor Summary

RasterRect()
Creates a new RasterRect with position 0, 0 and size 0, 0.

RasterRect(int x, int y, int width, int height)
Creates a new RasterRect

RasterRect(Rectangle rect)

Method Summary

boolean	equals(Object other)
static RasterRect	intersection(RasterRect first, RasterRect second) Create an intersection of the given RasterRects, if the given rasterects do not intersect, null will be returned.
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

x

public int x

The x pixel position.

y

public int y

The y pixel position.

width

public int width

The width in pixel.

height

public int height

The height in pixel.

Constructor Detail

RasterRect

public RasterRect(int x,
                  int y,
                  int width,
                  int height)

Creates a new RasterRect

Parameters:

x - upper-left pixel

y - upper-left pixel

width - width of rectangle

height - height of rectangle

RasterRect

public RasterRect()

Creates a new RasterRect with position 0, 0 and size 0, 0.

RasterRect

public RasterRect(Rectangle rect)

Parameters:

rect - to copy data of.

Method Detail

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object other)

Overrides:

equals in class Object

intersection

public static final RasterRect intersection(RasterRect first,
                                            RasterRect second)

Create an intersection of the given RasterRects, if the given rasterects do not intersect, null will be returned.

Parameters:

first -

second -

Returns:

the intersection or null if the given rectangles do not intersect.