---
title: MeshDeformParameter.VertexBuffers
framework: realitykit
role: symbol
role_heading: Structure
path: realitykit/meshdeformparameter/vertexbuffers
---

# MeshDeformParameter.VertexBuffers

The vertices requested by the developer when they defined their custom deformations. These will be passed into their custom deformation functions.

## Declaration

```swift
struct VertexBuffers<Buffer>
```

## Topics

### Accessing geometry buffers

- [positions](realitykit/meshdeformparameter/vertexbuffers/positions.md)
- [normals](realitykit/meshdeformparameter/vertexbuffers/normals.md)
- [tangents](realitykit/meshdeformparameter/vertexbuffers/tangents.md)
- [bitangents](realitykit/meshdeformparameter/vertexbuffers/bitangents.md)

### Accessing texture coordinates

- [uvs](realitykit/meshdeformparameter/vertexbuffers/uvs.md)
- [uv1s](realitykit/meshdeformparameter/vertexbuffers/uv1s.md)
- [uv2s](realitykit/meshdeformparameter/vertexbuffers/uv2s.md)
- [uv3s](realitykit/meshdeformparameter/vertexbuffers/uv3s.md)
- [uv4s](realitykit/meshdeformparameter/vertexbuffers/uv4s.md)
- [uv5s](realitykit/meshdeformparameter/vertexbuffers/uv5s.md)
- [uv6s](realitykit/meshdeformparameter/vertexbuffers/uv6s.md)
- [uv7s](realitykit/meshdeformparameter/vertexbuffers/uv7s.md)

### Inspecting buffer storage

- [count](realitykit/meshdeformparameter/vertexbuffers/count.md)
- [MeshDeformParameter.VertexBuffers.Data](realitykit/meshdeformparameter/vertexbuffers/data.md)

## See Also

### Accessing deformation buffers

- [inputBuffers](realitykit/meshdeformparameter/inputbuffers.md)
- [outputBuffers](realitykit/meshdeformparameter/outputbuffers.md)