---
title: textureCoordinates
framework: arkit
role: symbol
role_heading: Instance Property
path: arkit/arfacegeometry/texturecoordinates-u42d
---

# textureCoordinates

An array of texture coordinate values for each point in the face mesh.

## Declaration

```swift
@nonobjc var textureCoordinates: [vector_float2] { get }
```

## Discussion

Discussion Each float2 value in this array represents the UV texture coordinates for the vertex at the corresponding index in the vertices buffer.Face mesh topology is constant across ARFaceGeometry instances, so the values in this array always maps the same vertex indices to the same texture coordinates.

## See Also

### Accessing Mesh Data

- [vertices](arkit/arfacegeometry/vertices-7qq1y.md)
- [triangleCount](arkit/arfacegeometry/trianglecount.md)
- [triangleIndices](arkit/arfacegeometry/triangleindices-8isy8.md)