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# SCNScene.Attribute

```
struct Attribute
```

## Topics

### Type Properties

[`endTime`](/documentation/SceneKit/SCNScene/Attribute/endTime)

[`frameRate`](/documentation/SceneKit/SCNScene/Attribute/frameRate)

A floating-point value for the frame rate of the scene.

[`startTime`](/documentation/SceneKit/SCNScene/Attribute/startTime)

[`upAxis`](/documentation/SceneKit/SCNScene/Attribute/upAxis)

An `SCNVector3` structure specifying the orientation of the scene.


---

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