---
title: "init(inWorldSpace:withBlock:)"
framework: scenekit
role: symbol
role_heading: Initializer
path: "scenekit/scntransformconstraint/init(inworldspace:withblock:)"
---

# init(inWorldSpace:withBlock:)

## Declaration

```swift
convenience init(inWorldSpace world: Bool, withBlock block: @escaping (SCNNode, SCNMatrix4) -> SCNMatrix4)
```

```swift
convenience init(inWorldSpace world: Bool, withBlock block: @escaping (SCNNode, SCNMatrix4) -> SCNMatrix4)
```