---
title: "init(jointTransformCount:influencesPerVertex:)"
framework: realitykit
role: symbol
role_heading: Initializer
path: "realitykit/lowleveldeformation/descriptor-swift.struct/skinning-swift.struct/init(jointtransformcount:influencespervertex:)"
---

# init(jointTransformCount:influencesPerVertex:)

Creates a skinning descriptor.

## Declaration

```swift
init(jointTransformCount: Int, influencesPerVertex: Int)
```