GridOfPoints.PositionIterator (NASA WorldWind)

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	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 Description

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

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description

protected Position computeNextPosition()

boolean hasNext()

Position next()

void remove()
- Methods inherited from class java.lang.Object
  clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
- Methods inherited from interface java.util.Iterator
  forEachRemaining

Field Detail

numWide
```
protected int numWide
```

numHigh
```
protected int numHigh
```

w
```
protected int w
```

h
```
protected int h
```

corners

protected java.util.List<Position> corners

sw
```
protected Position sw
```

se
```
protected Position se
```

ne
```
protected Position ne
```

nw
```
protected Position nw
```

Constructor Detail

PositionIterator

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

Method Detail
- 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>
- computeNextPosition
```
protected Position computeNextPosition()
```