---
title: MDLAnimatedQuaternionArray
framework: modelio
role: symbol
role_heading: Class
path: modelio/mdlanimatedquaternionarray
---

# MDLAnimatedQuaternionArray

## Declaration

```swift
class MDLAnimatedQuaternionArray
```

## Topics

### Initializers

- [init(elementCount:)](modelio/mdlanimatedquaternionarray/init(elementcount:).md)

### Instance Properties

- [doubleQuaternionArray](modelio/mdlanimatedquaternionarray/doublequaternionarray.md)
- [elementCount](modelio/mdlanimatedquaternionarray/elementcount.md)
- [floatQuaternionArray](modelio/mdlanimatedquaternionarray/floatquaternionarray.md)

### Instance Methods

- [doubleQuaternionArray(atTime:)](modelio/mdlanimatedquaternionarray/doublequaternionarray(attime:).md)
- [floatQuaternionArray(atTime:)](modelio/mdlanimatedquaternionarray/floatquaternionarray(attime:).md)
- [reset(doubleQuaternionArray:atTimes:)](modelio/mdlanimatedquaternionarray/reset(doublequaternionarray:attimes:).md)
- [reset(floatQuaternionArray:atTimes:)](modelio/mdlanimatedquaternionarray/reset(floatquaternionarray:attimes:).md)
- [set(doubleQuaternionArray:atTime:)](modelio/mdlanimatedquaternionarray/set(doublequaternionarray:attime:).md)
- [set(floatQuaternionArray:atTime:)](modelio/mdlanimatedquaternionarray/set(floatquaternionarray:attime:).md)

## Relationships

### Inherits From

- [MDLAnimatedValue](modelio/mdlanimatedvalue.md)

### Conforms To

- [CVarArg](swift/cvararg.md)
- [CustomDebugStringConvertible](swift/customdebugstringconvertible.md)
- [CustomStringConvertible](swift/customstringconvertible.md)
- [Equatable](swift/equatable.md)
- [Hashable](swift/hashable.md)
- [NSCopying](foundation/nscopying.md)
- [NSObjectProtocol](objectivec/nsobjectprotocol.md)