XrInteractionRenderModelTopLevelUserPathGetInfoEXT(3)

C Specification

The XrInteractionRenderModelTopLevelUserPathGetInfoEXT structure is defined as:

// Provided by XR_EXT_interaction_render_model
typedef struct XrInteractionRenderModelTopLevelUserPathGetInfoEXT {
    XrStructureType    type;
    const void*        next;
    uint32_t           topLevelUserPathCount;
    const XrPath*      topLevelUserPaths;
} XrInteractionRenderModelTopLevelUserPathGetInfoEXT;

Members

Member Descriptions

type is the XrStructureType of this structure.
next is NULL or a pointer to the next structure in a structure chain.
topLevelUserPathCount is the number of elements in topLevelUserPaths.
topLevelUserPaths is an array of unique XrPath values that correspond to valid top-level /user paths.

== Description

If any elements in topLevelUserPaths are duplicated, the runtime must return XR_ERROR_VALIDATION_FAILURE from xrGetRenderModelPoseTopLevelUserPathEXT.

If any elements in topLevelUserPaths are not valid top level /user paths, the runtime must return XR_ERROR_PATH_INVALID from xrGetRenderModelPoseTopLevelUserPathEXT.

Valid Usage (Implicit)

The XR_EXT_interaction_render_model extension must be enabled prior to using XrInteractionRenderModelTopLevelUserPathGetInfoEXT
type must be XR_TYPE_INTERACTION_RENDER_MODEL_TOP_LEVEL_USER_PATH_GET_INFO_EXT
next must be NULL or a valid pointer to the next structure in a structure chain
topLevelUserPaths must be a pointer to an array of topLevelUserPathCount valid XrPath values
The topLevelUserPathCount parameter must be greater than 0

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

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

XrInteractionRenderModelTopLevelUserPathGetInfoEXT(3) Manual Page

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C Specification

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