jcckit.graphic

Class ClippingRectangle

java.lang.Object

jcckit.graphic.ClippingRectangle

All Implemented Interfaces:

ClippingShape

public class ClippingRectangle
extends Object
implements ClippingShape

Immutable class of a rectangular clipping area.

Author:

Franz-Josef Elmer

Constructor Summary

Constructors

Constructor and Description
ClippingRectangle(double x1, double y1, double x2, double y2) Creates an instance for the specified coordinates of two opposite corner points.

Method Summary

Modifier and Type	Method and Description
ClippingRectangle	getBoundingBox() Returns this instance.
BasicGraphicalElement	getGraphicalElement() Returns a Rectangle.
double	getMaxX() Returns the maximum x value.
double	getMaxY() Returns the maximum y value.
double	getMinX() Returns the minimum x value.
double	getMinY() Returns the minimum y value.
boolean	isInside(GraphPoint point) Returns true if the specified point is inside this rectangle.

Methods inherited from class java.lang.Object

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

Constructor Detail

ClippingRectangle

public ClippingRectangle(double x1,
                         double y1,
                         double x2,
                         double y2)

Creates an instance for the specified coordinates of two opposite corner points.

Method Detail

isInside

public boolean isInside(GraphPoint point)

Returns true if the specified point is inside this rectangle.

Specified by:

isInside in interface ClippingShape

getMinX

public double getMinX()

Returns the minimum x value.

getMaxX

public double getMaxX()

Returns the maximum x value.

getMinY

public double getMinY()

Returns the minimum y value.

getMaxY

public double getMaxY()

Returns the maximum y value.

getBoundingBox

public ClippingRectangle getBoundingBox()

Returns this instance.

Specified by:

getBoundingBox in interface ClippingShape

getGraphicalElement

public BasicGraphicalElement getGraphicalElement()

Returns a Rectangle.

Specified by:

getGraphicalElement in interface ClippingShape