C Specification

The xrGetVirtualKeyboardTextureDataMETA function is defined as:

// Provided by XR_META_virtual_keyboard
XrResult xrGetVirtualKeyboardTextureDataMETA(
    XrVirtualKeyboardMETA                       keyboard,
    uint64_t                                    textureId,
    XrVirtualKeyboardTextureDataMETA*           textureData);

Parameters

Parameter Descriptions

Description

This function follows the two-call idiom for filling the textureData array in the XrVirtualKeyboardTextureDataMETA structure. Note that new texture data may be added after the runtime processes inputs from xrSendVirtualKeyboardInputMETA. Therefore, after sending new keyboard inputs the application should query the buffer size again before getting any texture data.

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

  • XR_SUCCESS

  • XR_SESSION_LOSS_PENDING

On failure, this command returns

  • XR_ERROR_FUNCTION_UNSUPPORTED

  • XR_ERROR_VALIDATION_FAILURE

  • XR_ERROR_RUNTIME_FAILURE

  • XR_ERROR_HANDLE_INVALID

  • XR_ERROR_INSTANCE_LOST

  • XR_ERROR_SESSION_LOST

  • XR_ERROR_SIZE_INSUFFICIENT

  • XR_ERROR_FEATURE_UNSUPPORTED

See Also

XR_META_virtual_keyboard, XrVirtualKeyboardMETA, XrVirtualKeyboardTextureDataMETA

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 2014-2024, The Khronos Group Inc.

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