---
title: TextureResource.Dimensions2DArray
framework: realitykit
role: symbol
role_heading: Structure
path: realitykit/textureresource/dimensions2darray
---

# TextureResource.Dimensions2DArray

The dimensions of the 2D array texture.

## Declaration

```swift
struct Dimensions2DArray
```

## Overview

Overview This specifies the width, height, and length of the 2D array texture.

## Topics

### Creating the 2D array dimensions

- [dimensions(width:height:length:)](realitykit/textureresource/dimensions2darray/dimensions(width:height:length:).md)

## Relationships

### Conforms To

- [Equatable](swift/equatable.md)
- [Escapable](swift/escapable.md)
- [Hashable](swift/hashable.md)
- [Sendable](swift/sendable.md)
- [SendableMetatype](swift/sendablemetatype.md)