# convert(value:from:) Converts a value from a source coordinate space to this one. ``` func convert(value: T, from targetCoordinateSpace: Self) throws -> T where T : ProjectiveTransformable3D ``` ## Parameters `value` The value the function converts between spaces given in reference to the `sourceCoordinateSpace`. ## Return Value The value converted from the source space to this one. --- Copyright © 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)