icy.math

Class Line2DIterator

java.lang.Object

icy.math.Line2DIterator

All Implemented Interfaces:

java.util.Iterator<java.awt.geom.Point2D>

public class Line2DIterator
extends java.lang.Object
implements java.util.Iterator<java.awt.geom.Point2D>

Line2D iterator (iterate over Line2D points given a wanted step).

Author:

Stephane Dallongeville

Constructor Summary

Constructors

Constructor and Description
Line2DIterator(java.awt.geom.Line2D line) Create the Line2D Iterator.
Line2DIterator(java.awt.geom.Line2D line, double step) Create the Line2D Iterator.
Line2DIterator(java.awt.geom.Line2D line, double step, boolean forceLastPoint) Create the Line2D Iterator.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	hasNext()
java.awt.geom.Point2D	next()
void	remove()

Methods inherited from class java.lang.Object

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

Constructor Detail

Line2DIterator

public Line2DIterator(java.awt.geom.Line2D line,
              double step,
              boolean forceLastPoint)

Create the Line2D Iterator.

Parameters:

line - the lien we want to iterate points

step - step between each point (default = 1d)

forceLastPoint - set to true if you want the last point to match the end line position

Line2DIterator

public Line2DIterator(java.awt.geom.Line2D line,
              double step)

Create the Line2D Iterator.

Parameters:

line - the lien we want to iterate points

step - step between each point (default = 1d)

Line2DIterator

public Line2DIterator(java.awt.geom.Line2D line)

Create the Line2D Iterator.

Parameters:

line - the lien we want to iterate points

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator<java.awt.geom.Point2D>

next

public java.awt.geom.Point2D next()

Specified by:

next in interface java.util.Iterator<java.awt.geom.Point2D>

remove

public void remove()

Specified by:

remove in interface java.util.Iterator<java.awt.geom.Point2D>