---
title: spinRange
framework: quartzcore
role: symbol
role_heading: Instance Property
path: quartzcore/caemittercell/spinrange
---

# spinRange

The amount by which the spin of the cell can vary over its lifetime. Animatable.

## Declaration

```swift
var spinRange: CGFloat { get set }
```

## Discussion

Discussion The range specifies the mean amount the spin value can vary over the cell’s lifetime. The default value of this property is 0.0.

## See Also

### Setting Emitter Cell Motion Attributes

- [spin](quartzcore/caemittercell/spin.md)
- [emissionLatitude](quartzcore/caemittercell/emissionlatitude.md)
- [emissionLongitude](quartzcore/caemittercell/emissionlongitude.md)
- [emissionRange](quartzcore/caemittercell/emissionrange.md)