ForwardLineOfOwnTroops.PositionIterator (NASA WorldWind)

java.lang.Object
- gov.nasa.worldwind.symbology.milstd2525.graphics.lines.ForwardLineOfOwnTroops.PositionIterator

All Implemented Interfaces:

java.util.Iterator<Position>

Enclosing class:

ForwardLineOfOwnTroops
```
protected static class ForwardLineOfOwnTroops.PositionIterator
extends java.lang.Object
implements java.util.Iterator<Position>
```
Iterator to generate equally spaced positions along a control line.

Field Summary

Fields
Modifier and Type	Field	Description
`protected Angle`	`interval`	Wavelength, as a geographic angle.
`protected Position`	`nextControlPosition`	Position of the next control point.
`protected java.util.Iterator<? extends Position>`	`positions`	Control positions.
`protected Position`	`thisPosition`	Current position.
`protected double`	`tolerance`

Constructor Summary

Constructors
Modifier	Constructor	Description
`protected`	`PositionIterator(java.lang.Iterable<? extends Position> positions, double interval, Globe globe)`	Create a new iterator to compute the positions of a triangle wave.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description

boolean hasNext()

Position next()

void remove()
Not supported.
- 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
  - positions
```
protected java.util.Iterator<? extends Position> positions
```
    Control positions.
  - interval
```
protected Angle interval
```
    Wavelength, as a geographic angle.
  - tolerance
```
protected double tolerance
```
  - thisPosition
```
protected Position thisPosition
```
    Current position.
  - nextControlPosition
```
protected Position nextControlPosition
```
    Position of the next control point.
- Constructor Detail
  - PositionIterator
```
protected PositionIterator(java.lang.Iterable<? extends Position> positions,
                           double interval,
                           Globe globe)
```
    Create a new iterator to compute the positions of a triangle wave.
    
    Parameters:
    
    positions - Control positions for the triangle wave line.
    
    interval - Generate positions along the control line at this interval.
    
    globe - Globe used to compute geographic positions.
- 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()
```
    Not supported.
    
    Specified by:
    
    remove in interface java.util.Iterator<Position>