org.jdrawing.graphics
Class FillPolygon

java.lang.Object
  org.jdrawing.graphics.GraphicsElement
      org.jdrawing.graphics.GraphicsOperation
          org.jdrawing.graphics.PolygonOperation
              org.jdrawing.graphics.FillPolygon

All Implemented Interfaces:

DrawingElement

public class FillPolygon

extends PolygonOperation

Graphics element which corresponds to Graphics.fillPolygon(Polygon)

Field Summary

Fields inherited from class org.jdrawing.graphics.GraphicsElement

BACKGROUND, COLOR, COMPOSITE, FONT, PAINT, parent, position, STROKE, TRANSFORM

Constructor Summary

FillPolygon(java.awt.Polygon polygon)
Returns DrawPolygon with given polygon.

Method Summary

boolean	contains(java.awt.geom.Point2D point) Tests if the element containes given point.
java.awt.Rectangle	getBounds() Returns bounding box of the element.
java.awt.geom.Rectangle2D	getBounds2D() Returns high precision bounding box of the element.
boolean	intersects(java.awt.geom.Rectangle2D rectangle) Tests if the element intersects with the given rectangle.
void	paintOperation(java.awt.Graphics2D graphics) Performs grawing operation.

Methods inherited from class org.jdrawing.graphics.PolygonOperation

getPolygon, setPolygon

Methods inherited from class org.jdrawing.graphics.GraphicsOperation

paint, update

Methods inherited from class org.jdrawing.graphics.GraphicsElement

addStyle, getParent, getStyle, getStyles, getTransform

Methods inherited from class java.lang.Object

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

Constructor Detail

FillPolygon

public FillPolygon(java.awt.Polygon polygon)

Returns DrawPolygon with given polygon.

Parameters:

polygon - polygon to be used for this operation

Method Detail

paintOperation

public void paintOperation(java.awt.Graphics2D graphics)

Performs grawing operation. This implementation invokes graphics.fillPolygon ().

Specified by:

paintOperation in class GraphicsOperation

Parameters:

graphics - graphics context to use for painting

getBounds

public java.awt.Rectangle getBounds()

Returns bounding box of the element. If the element is unbounded then this method returns null.

Returns:

bounding box of the element or null is the element is unbounded

getBounds2D

public java.awt.geom.Rectangle2D getBounds2D()

Returns high precision bounding box of the element. If the element is unbounded then this method returns null.

Returns:

high precision bounding box of the element or null of the element is unbounded

intersects

public boolean intersects(java.awt.geom.Rectangle2D rectangle)

Tests if the element intersects with the given rectangle.

Parameters:

rectangle - rectangle to be cheched for intersection

Returns:

true if the element intersects with the given rectangle; false otherwase

contains

public boolean contains(java.awt.geom.Point2D point)

Tests if the element containes given point.

Parameters:

point - to be checked

Returns:

true if the element contains given point; false otherwise