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Apple Developer Docs

Model I/O / MDLPhotometricLight / init(IESProfile:)

init(IESProfile:)

Declaration

init?(IESProfile URL: URL)

Open on developer.apple.com

Model I/OInitializer

iOS 9.0+iPadOS 9.0+Mac Catalyst 13.1+macOS 10.11+tvOS 9.0+visionOS 1.0+

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