Animation (NASA WorldWind)

All Known Implementing Classes:

WindowShadeAnimation
```
public interface Animation
```
An animation that can be played in series of steps.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`boolean`	`hasNext()`	Indicates whether or not there more steps left in the animation.
`void`	`reset()`	Reset the animation to the starting state.
`void`	`step()`	Step the animation.

- Method Detail
  - reset
```
void reset()
```
    Reset the animation to the starting state.
  - step
```
void step()
```
    Step the animation.
  - hasNext
```
boolean hasNext()
```
    Indicates whether or not there more steps left in the animation.
    
    Returns:
    
    true if there are more steps.