C Specification

The xrCreateSceneMeshingTrackerANDROID function is defined as:

// Provided by XR_ANDROID_scene_meshing
XrResult xrCreateSceneMeshingTrackerANDROID(
    XrSession                                   session,
    const XrSceneMeshingTrackerCreateInfoANDROID* createInfo,
    XrSceneMeshingTrackerANDROID*               tracker);

Parameters

Parameter Descriptions

Description

An application can create an XrSceneMeshingTrackerANDROID handle using the xrCreateSceneMeshingTrackerANDROID function.

If the system does not support scene meshing, the runtime must return XR_ERROR_FEATURE_UNSUPPORTED from xrCreateSceneMeshingTrackerANDROID. In this case, the runtime must return XR_FALSE for XrSystemSceneMeshingPropertiesANDROID::supportsSceneMeshing when the xrGetSystemProperties function is called, so that the application can avoid creating a scene meshing tracker.

The application must only use the semantic label sets that are supported by the system in XrSceneMeshingTrackerCreateInfoANDROID::semanticLabelSet when creating a scene meshing tracker. If the application uses an unsupported scene mesh vertex semantic label set, the runtime must return XR_ERROR_FEATURE_UNSUPPORTED from xrCreateSceneMeshingTrackerANDROID.

The application can enumerate the list of supported semantic label sets with the xrEnumerateSupportedSemanticLabelSetsANDROID function.

The xrCreateSceneMeshingTrackerANDROID handle owns all the resources for scene meshing. Once finished with scene meshing experience, the application must destroy the handle via the xrDestroySceneMeshingTrackerANDROID function.

Valid Usage (Implicit)
Return Codes
On success, this command returns

  • XR_SUCCESS

  • XR_SESSION_LOSS_PENDING

On failure, this command returns

  • XR_ERROR_FEATURE_UNSUPPORTED

  • XR_ERROR_FUNCTION_UNSUPPORTED

  • XR_ERROR_HANDLE_INVALID

  • XR_ERROR_INSTANCE_LOST

  • XR_ERROR_LIMIT_REACHED

  • XR_ERROR_OUT_OF_MEMORY

  • XR_ERROR_RUNTIME_FAILURE

  • XR_ERROR_SESSION_LOST

  • XR_ERROR_VALIDATION_FAILURE

See Also

XR_ANDROID_scene_meshing, XrSceneMeshingTrackerANDROID, XrSceneMeshingTrackerCreateInfoANDROID, XrSession, xrDestroySceneMeshingTrackerANDROID

Document Notes

For more information, see the OpenXR Specification

This page is extracted from the OpenXR Specification. Fixes and changes should be made to the Specification, not directly.

Copyright

Copyright 2014-2026 The Khronos Group Inc.

This work is licensed under a Creative Commons Attribution 4.0 International License.