QuaternionEvaluator (sceneform 2.0.3 API)

java.lang.Object
- pro.streem.ar.sceneform.math.QuaternionEvaluator

All Implemented Interfaces:

android.animation.TypeEvaluator<Quaternion>
```
public class QuaternionEvaluator
extends java.lang.Object
implements android.animation.TypeEvaluator<Quaternion>
```
TypeEvaluator for Quaternions. Used to animate rotations.

- Constructor Summary
  
  Constructors
  Constructor Description
  
  QuaternionEvaluator()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  Quaternion evaluate(float fraction, Quaternion startValue, Quaternion endValue)
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail
- QuaternionEvaluator
```
public QuaternionEvaluator()
```

Method Detail

evaluate

public Quaternion evaluate(float fraction,
                           Quaternion startValue,
                           Quaternion endValue)

Specified by:: evaluate in interface android.animation.TypeEvaluator<Quaternion>