gov.nasa.worldwindx.examples.lineofsight

Class GridOfPoints.PositionIterator

java.lang.Object

gov.nasa.worldwindx.examples.lineofsight.GridOfPoints.PositionIterator

All Implemented Interfaces:

java.util.Iterator<Position>

Enclosing class:

GridOfPoints

protected static class GridOfPoints.PositionIterator
extends java.lang.Object
implements java.util.Iterator<Position>

Generates positions forming a lat/lon grid.

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.List<Position>	corners
protected int	h
protected Position	ne
protected int	numHigh
protected int	numWide
protected Position	nw
protected Position	se
protected Position	sw
protected int	w

Constructor Summary

Constructors

Constructor and Description
PositionIterator(java.util.List<Position> corners, int numPointsWide, int numPointsHigh)

Method Summary

Modifier and Type	Method and Description
protected Position	computeNextPosition()
boolean	hasNext()
Position	next()
void	remove()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Field Detail

corners

protected java.util.List<Position> corners

h

protected int h

ne

protected Position ne

numHigh

protected int numHigh

numWide

protected int numWide

nw

protected Position nw

se

protected Position se

sw

protected Position sw

w

protected int w

Constructor Detail

PositionIterator

public PositionIterator(java.util.List<Position> corners,
                        int numPointsWide,
                        int numPointsHigh)

Method Detail

computeNextPosition

protected Position computeNextPosition()

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator<Position>

next

public Position next()

Specified by:

next in interface java.util.Iterator<Position>

remove

public void remove()

Specified by:

remove in interface java.util.Iterator<Position>