UnitySwiftKotlinReading this with an AI agent?Read this page as plain text instead: https://www.nianticspatial.com/docs/llms-api-swift/NSDK.NSDKVps2Session.method-anchorUpdate.txt — same content, easier to parse than this HTML, with each platform's steps kept separate.Every page in the current release follows the same pattern, so you can build the URL directly instead of fetching an index: a page at /api/swift/<page>/ is at /llms-api-swift/<page>.txt.For every page in this section, read https://www.nianticspatial.com/docs/llms-api-swift.txt; for every section of these docs, read https://www.nianticspatial.com/docs/llms.txt.←API Reference Return to API Reference index←packageNSDK NSDK←classNSDKVps2Session NSDKVps2Session Method anchorUpdate anchorUpdate Declaration func anchorUpdate(anchorId: NSDKVpsAnchorId) -> VpsAnchorUpdate? Summary Gets the latest tracking update for a specified anchor. Call this for one-shot queries. For ongoing per-frame updates, subscribe to anchorUpdated instead. - Precondition: anchorId must be exactly 32 characters long. Returns The latest anchor update, or nil if the anchor ID is not recognized. Parameters NameTypeSummaryanchorIdNSDKVpsAnchorIdThe unique identifier of a tracked anchor.
Gets the latest tracking update for a specified anchor.
Call this for one-shot queries. For ongoing per-frame updates, subscribe to
anchorUpdatedinstead.- Precondition:
anchorIdmust be exactly 32 characters long.