---
title: boundingBoxStride
framework: metal
role: symbol
role_heading: Instance Property
path: metal/mtlaccelerationstructuremotionboundingboxgeometrydescriptor/boundingboxstride
---

# boundingBoxStride

The stride, in bytes, between bounding boxes in each buffer.

## Declaration

```swift
var boundingBoxStride: Int { get set }
```

## See Also

### Specifying bounding boxes data

- [boundingBoxBuffers](metal/mtlaccelerationstructuremotionboundingboxgeometrydescriptor/boundingboxbuffers.md)