# unproject(_:to:) Unproject a 2D point from the gesture value into 3D world coordinates. ``` func unproject(_ keyPath: KeyPath, to realitySpace: some RealityCoordinateSpace) -> SIMD3? ``` ## Parameters `keyPath` A key path for a point on the gesture value. `realitySpace` The 3D coordinate space of the returned point. ## Return Value 3D position in `realitySpace`. --- 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)