# containedNodeSet() Finds nodes that are visible in the camera’s viewport. ``` func containedNodeSet() -> Set ``` ## Return Value The set of nodes that are in the same scene as the camera and contained in the camera’s viewport. ## Discussion The camera must be part of a scene’s node hierarchy and the scene must be presented in an view. --- 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)