C Specification

The xrDestroyAction function is defined as:

XrResult xrDestroyAction(
    XrAction                                    action);


Parameter Descriptions
  • action is the action to destroy.


Action handles can be destroyed by calling xrDestroyAction. Handles for actions that are part of an action set are automatically destroyed when the action set’s handle is destroyed.

The implementation must not destroy the underlying resources for an action when xrDestroyAction is called. Those resources are still used to make action spaces locatable and when processing action priority in xrSyncActions. Destroying the action handle removes the application’s access to these resources, but has no other change on actions.

Resources for all actions in an instance must be freed when the instance containing those actions sets is destroyed.

Valid Usage (Implicit)
  • action must be a valid XrAction handle

Thread Safety
  • Access to action, and any child handles, must be externally synchronized

Return Codes
On success, this command returns

On failure, this command returns

See Also

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 (c) 2014-2021, The Khronos Group Inc.