---
title: dimensions
framework: roomplan
role: symbol
role_heading: Instance Property
path: roomplan/capturedroom/surface/dimensions
---

# dimensions

A bounding box that contains the surface.

## Declaration

```swift
var dimensions: simd_float3 { get }
```

## See Also

### Positioning and sizing a surface

- [transform](roomplan/capturedroom/surface/transform.md)
- [story](roomplan/capturedroom/surface/story.md)