icy.type

Interface Position2DIterator

All Known Implementing Classes:

BooleanMask2DIterator

public interface Position2DIterator

Position 2D iterator.

Author:

Stephane

Method Summary

Methods

Modifier and Type	Method and Description
boolean	done() Returns true if the iterator has no more elements.
java.awt.geom.Point2D	get()
int	getX()
int	getY()
void	next() Pass to the next element.
void	reset() Reset iterator to initial position.

Method Detail

reset

void reset()

Reset iterator to initial position.

next

void next()
          throws java.util.NoSuchElementException

Pass to the next element.

Throws:

java.util.NoSuchElementException - iteration has no more elements.

done

boolean done()

Returns true if the iterator has no more elements.

get

java.awt.geom.Point2D get()
                          throws java.util.NoSuchElementException

Returns:

the current position of the iterator

Throws:

java.util.NoSuchElementException - iteration has no more elements.

getX

int getX()
         throws java.util.NoSuchElementException

Returns:

the current position X of the iterator

Throws:

java.util.NoSuchElementException

getY

int getY()
         throws java.util.NoSuchElementException

Returns:

the current position Y of the iterator

Throws:

java.util.NoSuchElementException