jpicedt.graphic.view.highlighter
Class CircleHighlighter

java.lang.Object
  jpicedt.graphic.view.highlighter.DefaultHighlighter
      jpicedt.graphic.view.highlighter.CircleHighlighter

All Implemented Interfaces:

Highlighter

public class CircleHighlighter
extends DefaultHighlighter

a Highlighter for rendering circles. This comprises the three control-points that make sense with PicCircleFrom3Points.

Since:

jPicEdt 1.4

Version:

$Id: CircleHighlighter.java,v 1.4 2013/03/27 06:54:46 vincentb1 Exp $

Author:

Sylvain Reynal

Field Summary

Fields inherited from class jpicedt.graphic.view.highlighter.DefaultHighlighter

bounds, element, factory, pointIndexIterator, ptBuffer, rectBuffer, shape

Constructor Summary

CircleHighlighter(PicCircleFrom3Points circle, DefaultHighlighterFactory f)
construct a new Highlighter for the given ellipse

Method Summary

PointIndexIterator	getControlPointsIterator() Returns an iterator over control-points that should be displayed by the hightligher.
PicCircleFrom3Points	getElement() returns the higlighted Element

Methods inherited from class jpicedt.graphic.view.highlighter.DefaultHighlighter

changedUpdate, getBounds, getHighlighterFactory, hitTest, intersect, paint, syncBounds, syncShape

Methods inherited from class java.lang.Object

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

Constructor Detail

CircleHighlighter

public CircleHighlighter(PicCircleFrom3Points circle,
                         DefaultHighlighterFactory f)

construct a new Highlighter for the given ellipse

Method Detail

getElement

public PicCircleFrom3Points getElement()

Description copied from interface: Highlighter

returns the higlighted Element

Specified by:

getElement in interface Highlighter

Overrides:

getElement in class DefaultHighlighter

Returns:

the higlighted Element.

getControlPointsIterator

public PointIndexIterator getControlPointsIterator()

Returns an iterator over control-points that should be displayed by the hightligher. This default implementation iterates over all control-points.

Overrides:

getControlPointsIterator in class DefaultHighlighter