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Apple Developer Docs

RealityKit / PortalComponent / PortalComponent.Plane / radius

Contents

Declaration
Discussion

radius

The radius of the portal plane.

Declaration

var radius: Float

Discussion

Zero (default): Flat plane
Positive: Curved plane (infinite cylinder)

Open on developer.apple.com

RealityKitInstance Property

iOS 18.0+iPadOS 18.0+Mac Catalyst 18.0+macOS 15.0+tvOS 26.0+visionOS 2.0+

Declaration
Discussion

Built on 2026-06-12 · Snapshot snapshot-20260612-beta.1 (macOS 27.0) · Commit fba13e1 · by @g-cqd · based on Apple Developer Documentation