---
title: input
framework: realitykit
role: symbol
role_heading: Instance Property
path: realitykit/lowleveldeformation/input
---

# input

The input vertex data for this deformation.

## Declaration

```swift
final var input: LowLevelDeformation.Mesh { get }
```

## See Also

### Accessing mesh data

- [output](realitykit/lowleveldeformation/output.md)
- [LowLevelDeformation.Mesh](realitykit/lowleveldeformation/mesh.md)
- [vertexCount](realitykit/lowleveldeformation/vertexcount.md)
- [LowLevelDeformation.VertexSemantic](realitykit/lowleveldeformation/vertexsemantic.md)
- [LowLevelDeformation.VertexAttribute](realitykit/lowleveldeformation/vertexattribute.md)