---
title: "init(symmetricEdgeInset:falloff:)"
framework: realitykit
role: symbol
role_heading: Initializer
path: "realitykit/clippingcomponent/featherededge-swift.struct/init(symmetricedgeinset:falloff:)"
---

# init(symmetricEdgeInset:falloff:)

Initializes both positiveEdgeInset and negativeEdgeInset with the same symmetric value.

## Declaration

```swift
init(symmetricEdgeInset: SIMD3<Float> = .zero, falloff: ClippingComponent.FeatheredEdge.Falloff = .linear)
```