C Specification

The XrWorldMeshRequestCompletionML structure is defined as:

// Provided by XR_ML_world_mesh_detection
typedef struct XrWorldMeshRequestCompletionML {
    XrStructureType        type;
    void*                  next;
    XrResult               futureResult;
    uint32_t               blockCount;
    XrWorldMeshBlockML*    blocks;
} XrWorldMeshRequestCompletionML;

Members

Member Descriptions

  • type is the XrStructureType of this structure.

  • next is NULL or a pointer to the next structure in a structure chain.

  • futureResult is the XrResult of the asynchronous operation.

  • blockCount is a uint32_t that must match XrWorldMeshGetInfoML::blockCount parameter.

  • blocks is an array of XrWorldMeshBlockML structures containing the vertex data pointers.

Description

Future Return Codes

futureResult values:

Success

  • XR_SUCCESS

  • XR_SESSION_LOSS_PENDING

Failure

  • XR_ERROR_RUNTIME_FAILURE

  • XR_ERROR_INSTANCE_LOST

  • XR_ERROR_SESSION_LOST

  • XR_ERROR_OUT_OF_MEMORY

  • XR_ERROR_LIMIT_REACHED

Valid Usage (Implicit)

See Also

XR_ML_world_mesh_detection, XrResult, XrStructureType, XrWorldMeshBlockML, xrRequestWorldMeshCompleteML

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 2014-2025 The Khronos Group Inc.

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