---
title: "apply(_:)"
framework: spatial
role: symbol
role_heading: Instance Method
path: "spatial/primitive3dprotocol/apply(_:)-6b1fd"
---

# apply(_:)

Applies an affine transform.

## Declaration

```swift
mutating func apply(_ transform: Self.AffineTransform)
```

## Parameters

- `transform`: The affine transform.