<!--
{
  "availability" : [
    "iOS: 27.0.0 -",
    "iPadOS: 27.0.0 -",
    "macCatalyst: 27.0.0 -",
    "macOS: 27.0.0 -",
    "tvOS: 27.0.0 -",
    "visionOS: 27.0.0 -"
  ],
  "documentType" : "symbol",
  "framework" : "RealityKit",
  "identifier" : "/documentation/RealityKit/VirtualEnvironmentProbeComponent/Influence-swift.struct/local(parallaxBounds:influenceBounds:blendDistance:)",
  "metadataVersion" : "0.1.0",
  "role" : "Type Method",
  "symbol" : {
    "kind" : "Type Method",
    "modules" : [
      "RealityKit"
    ],
    "preciseIdentifier" : "s:17RealityFoundation32VirtualEnvironmentProbeComponentV9InfluenceV5local14parallaxBounds09influenceJ013blendDistanceAeA11BoundingBoxV_AKSftFZ"
  },
  "title" : "local(parallaxBounds:influenceBounds:blendDistance:)"
}
-->

# local(parallaxBounds:influenceBounds:blendDistance:)

A local influence with independent parallax correction and influence volumes.
Local influence for virtual environment probes is available on devices with Apple6 GPU family feature support.

```
static func local(parallaxBounds: BoundingBox, influenceBounds: BoundingBox, blendDistance: Float) -> VirtualEnvironmentProbeComponent.Influence
```

## Parameters

`parallaxBounds`

The bounding box used for parallax correction (local space).

`influenceBounds`

The bounding box that defines the probe’s area of influence (local space).

`blendDistance`

The distance from the edge of the influence volume over which the probe fades.

---

Copyright &copy; 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)