C Specification

The xrCreateEnvironmentRaycasterCompleteMETA function is defined as:

// Provided by XR_META_environment_raycast
XrResult xrCreateEnvironmentRaycasterCompleteMETA(
    XrSession                                   session,
    XrFutureEXT                                 future,
    XrEnvironmentRaycasterCreateCompletionMETA* completion);

Parameters

Parameter Descriptions

Description

This is the completion function corresponding to xrCreateEnvironmentRaycasterAsyncMETA. It completes the asynchronous operation and returns the results. Do not call until the future is READY.

The runtime must return XR_ERROR_FUTURE_PENDING_EXT if future is not in the READY state. The runtime must return XR_ERROR_FUTURE_INVALID_EXT if future has already been completed or cancelled.

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_FUTURE_INVALID_EXT

  • XR_ERROR_FUTURE_PENDING_EXT

  • XR_ERROR_HANDLE_INVALID

  • XR_ERROR_INITIALIZATION_FAILED

  • XR_ERROR_INSTANCE_LOST

  • XR_ERROR_LIMIT_REACHED

  • XR_ERROR_OUT_OF_MEMORY

  • XR_ERROR_RUNTIME_FAILURE

  • XR_ERROR_SESSION_LOST

  • XR_ERROR_SESSION_NOT_RUNNING

  • XR_ERROR_VALIDATION_FAILURE

See Also

XR_META_environment_raycast, XrEnvironmentRaycasterCreateCompletionMETA, XrFutureEXT, XrSession

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.