Struct openxr_sys::Result

pub struct Result(/* private fields */);

Error and return codes - see XrResult

Implementations

impl Result

pub const SUCCESS: Result = _

Function successfully completed.

pub const TIMEOUT_EXPIRED: Result = _

The specified timeout time occurred before the operation could complete.

pub const SESSION_LOSS_PENDING: Result = _

The session will be lost soon.

pub const EVENT_UNAVAILABLE: Result = _

No event was available.

pub const SPACE_BOUNDS_UNAVAILABLE: Result = _

The space’s bounds are not known at the moment.

pub const SESSION_NOT_FOCUSED: Result = _

The session is not in the focused state.

pub const FRAME_DISCARDED: Result = _

A frame has been discarded from composition.

pub const ERROR_VALIDATION_FAILURE: Result = _

The function usage was invalid in some way.

pub const ERROR_RUNTIME_FAILURE: Result = _

The runtime failed to handle the function in an unexpected way that is not covered by another error result.

pub const ERROR_OUT_OF_MEMORY: Result = _

A memory allocation has failed.

pub const ERROR_API_VERSION_UNSUPPORTED: Result = _

The runtime does not support the requested API version.

pub const ERROR_INITIALIZATION_FAILED: Result = _

Initialization of object could not be completed.

pub const ERROR_FUNCTION_UNSUPPORTED: Result = _

The requested function was not found or is otherwise unsupported.

pub const ERROR_FEATURE_UNSUPPORTED: Result = _

The requested feature is not supported.

pub const ERROR_EXTENSION_NOT_PRESENT: Result = _

A requested extension is not supported.

pub const ERROR_LIMIT_REACHED: Result = _

The runtime supports no more of the requested resource.

pub const ERROR_SIZE_INSUFFICIENT: Result = _

The supplied size was smaller than required.

pub const ERROR_HANDLE_INVALID: Result = _

A supplied object handle was invalid.

pub const ERROR_INSTANCE_LOST: Result = _

The XrInstance was lost or could not be found. It will need to be destroyed and optionally recreated.

pub const ERROR_SESSION_RUNNING: Result = _

The session is already running.

pub const ERROR_SESSION_NOT_RUNNING: Result = _

The session is not yet running.

pub const ERROR_SESSION_LOST: Result = _

The XrSession was lost. It will need to be destroyed and optionally recreated.

pub const ERROR_SYSTEM_INVALID: Result = _

The provided XrSystemId was invalid.

pub const ERROR_PATH_INVALID: Result = _

The provided XrPath was not valid.

pub const ERROR_PATH_COUNT_EXCEEDED: Result = _

The maximum number of supported semantic paths has been reached.

pub const ERROR_PATH_FORMAT_INVALID: Result = _

The semantic path character format is invalid.

pub const ERROR_PATH_UNSUPPORTED: Result = _

The semantic path is unsupported.

pub const ERROR_LAYER_INVALID: Result = _

The layer was NULL or otherwise invalid.

pub const ERROR_LAYER_LIMIT_EXCEEDED: Result = _

The number of specified layers is greater than the supported number.

pub const ERROR_SWAPCHAIN_RECT_INVALID: Result = _

The image rect was negatively sized or otherwise invalid.

pub const ERROR_SWAPCHAIN_FORMAT_UNSUPPORTED: Result = _

The image format is not supported by the runtime or platform.

pub const ERROR_ACTION_TYPE_MISMATCH: Result = _

The API used to retrieve an action’s state does not match the action’s type.

pub const ERROR_SESSION_NOT_READY: Result = _

The session is not in the ready state.

pub const ERROR_SESSION_NOT_STOPPING: Result = _

The session is not in the stopping state.

pub const ERROR_TIME_INVALID: Result = _

The provided XrTime was zero, negative, or out of range.

pub const ERROR_REFERENCE_SPACE_UNSUPPORTED: Result = _

The specified reference space is not supported by the runtime or system.

pub const ERROR_FILE_ACCESS_ERROR: Result = _

The file could not be accessed.

pub const ERROR_FILE_CONTENTS_INVALID: Result = _

The file’s contents were invalid.

pub const ERROR_FORM_FACTOR_UNSUPPORTED: Result = _

The specified form factor is not supported by the current runtime or platform.

pub const ERROR_FORM_FACTOR_UNAVAILABLE: Result = _

The specified form factor is supported, but the device is currently not available, e.g. not plugged in or powered off.

pub const ERROR_API_LAYER_NOT_PRESENT: Result = _

A requested API layer is not present or could not be loaded.

pub const ERROR_CALL_ORDER_INVALID: Result = _

The call was made without having made a previously required call.

pub const ERROR_GRAPHICS_DEVICE_INVALID: Result = _

The given graphics device is not in a valid state. The graphics device could be lost or initialized without meeting graphics requirements.

pub const ERROR_POSE_INVALID: Result = _

The supplied pose was invalid with respect to the requirements.

pub const ERROR_INDEX_OUT_OF_RANGE: Result = _

The supplied index was outside the range of valid indices.

pub const ERROR_VIEW_CONFIGURATION_TYPE_UNSUPPORTED: Result = _

The specified view configuration type is not supported by the runtime or platform.

pub const ERROR_ENVIRONMENT_BLEND_MODE_UNSUPPORTED: Result = _

The specified environment blend mode is not supported by the runtime or platform.

pub const ERROR_NAME_DUPLICATED: Result = _

The name provided was a duplicate of an already-existing resource.

pub const ERROR_NAME_INVALID: Result = _

The name provided was invalid.

pub const ERROR_ACTIONSET_NOT_ATTACHED: Result = _

A referenced action set is not attached to the session.

pub const ERROR_ACTIONSETS_ALREADY_ATTACHED: Result = _

The session already has attached action sets.

pub const ERROR_LOCALIZED_NAME_DUPLICATED: Result = _

The localized name provided was a duplicate of an already-existing resource.

pub const ERROR_LOCALIZED_NAME_INVALID: Result = _

The localized name provided was invalid.

pub const ERROR_GRAPHICS_REQUIREMENTS_CALL_MISSING: Result = _

The xrGetGraphicsRequirements* call was not made before calling xrCreateSession.

pub const ERROR_RUNTIME_UNAVAILABLE: Result = _

The loader was unable to find or load a runtime.

pub const ERROR_ANDROID_THREAD_SETTINGS_ID_INVALID_KHR: Result = _

xrSetAndroidApplicationThreadKHR failed as thread id is invalid.

pub const ERROR_ANDROID_THREAD_SETTINGS_FAILURE_KHR: Result = _

xrSetAndroidApplicationThreadKHR failed setting the thread attributes/priority.

pub const ERROR_CREATE_SPATIAL_ANCHOR_FAILED_MSFT: Result = _

Spatial anchor could not be created at that location.

pub const ERROR_SECONDARY_VIEW_CONFIGURATION_TYPE_NOT_ENABLED_MSFT: Result = _

The secondary view configuration was not enabled when creating the session.

pub const ERROR_CONTROLLER_MODEL_KEY_INVALID_MSFT: Result = _

The controller model key is invalid.

pub const ERROR_REPROJECTION_MODE_UNSUPPORTED_MSFT: Result = _

The reprojection mode is not supported.

pub const ERROR_COMPUTE_NEW_SCENE_NOT_COMPLETED_MSFT: Result = _

Compute new scene not completed.

pub const ERROR_SCENE_COMPONENT_ID_INVALID_MSFT: Result = _

Scene component id invalid.

pub const ERROR_SCENE_COMPONENT_TYPE_MISMATCH_MSFT: Result = _

Scene component type mismatch.

pub const ERROR_SCENE_MESH_BUFFER_ID_INVALID_MSFT: Result = _

Scene mesh buffer id invalid.

pub const ERROR_SCENE_COMPUTE_FEATURE_INCOMPATIBLE_MSFT: Result = _

Scene compute feature incompatible.

pub const ERROR_SCENE_COMPUTE_CONSISTENCY_MISMATCH_MSFT: Result = _

Scene compute consistency mismatch.

pub const ERROR_DISPLAY_REFRESH_RATE_UNSUPPORTED_FB: Result = _

The display refresh rate is not supported by the platform.

pub const ERROR_COLOR_SPACE_UNSUPPORTED_FB: Result = _

The color space is not supported by the runtime.

pub const ERROR_SPACE_COMPONENT_NOT_SUPPORTED_FB: Result = _

The component type is not supported for this space.

pub const ERROR_SPACE_COMPONENT_NOT_ENABLED_FB: Result = _

The required component is not enabled for this space.

pub const ERROR_SPACE_COMPONENT_STATUS_PENDING_FB: Result = _

A request to set the component’s status is currently pending.

pub const ERROR_SPACE_COMPONENT_STATUS_ALREADY_SET_FB: Result = _

The component is already set to the requested value.

pub const ERROR_UNEXPECTED_STATE_PASSTHROUGH_FB: Result = _

The object state is unexpected for the issued command.

pub const ERROR_FEATURE_ALREADY_CREATED_PASSTHROUGH_FB: Result = _

Trying to create an MR feature when one was already created and only one instance is allowed.

pub const ERROR_FEATURE_REQUIRED_PASSTHROUGH_FB: Result = _

Requested functionality requires a feature to be created first.

pub const ERROR_NOT_PERMITTED_PASSTHROUGH_FB: Result = _

Requested functionality is not permitted - application is not allowed to perform the requested operation.

pub const ERROR_INSUFFICIENT_RESOURCES_PASSTHROUGH_FB: Result = _

There weren’t sufficient resources available to perform an operation.

pub const ERROR_UNKNOWN_PASSTHROUGH_FB: Result = _

Unknown Passthrough error (no further details provided).

pub const ERROR_RENDER_MODEL_KEY_INVALID_FB: Result = _

The model key is invalid.

pub const RENDER_MODEL_UNAVAILABLE_FB: Result = _

The model is unavailable.

pub const ERROR_MARKER_NOT_TRACKED_VARJO: Result = _

Marker tracking is disabled or the specified marker is not currently tracked.

pub const ERROR_MARKER_ID_INVALID_VARJO: Result = _

The specified marker ID is not valid.

pub const ERROR_SPATIAL_ANCHOR_NAME_NOT_FOUND_MSFT: Result = _

A spatial anchor was not found associated with the spatial anchor name provided

pub const ERROR_SPATIAL_ANCHOR_NAME_INVALID_MSFT: Result = _

The spatial anchor name provided was not valid

pub const SCENE_MARKER_DATA_NOT_STRING_MSFT: Result = _

Marker does not encode a string.

pub const ERROR_SPACE_MAPPING_INSUFFICIENT_FB: Result = _

Anchor import from cloud or export from device failed.

pub const ERROR_SPACE_LOCALIZATION_FAILED_FB: Result = _

Anchors were downloaded from the cloud but failed to be imported/aligned on the device.

pub const ERROR_SPACE_NETWORK_TIMEOUT_FB: Result = _

Timeout occurred while waiting for network request to complete.

pub const ERROR_SPACE_NETWORK_REQUEST_FAILED_FB: Result = _

The network request failed.

pub const ERROR_SPACE_CLOUD_STORAGE_DISABLED_FB: Result = _

Cloud storage is required for this operation but is currently disabled.

pub const ERROR_PASSTHROUGH_COLOR_LUT_BUFFER_SIZE_MISMATCH_META: Result = _

The provided data buffer did not match the required size.

pub const ERROR_HINT_ALREADY_SET_QCOM: Result = _

Tracking optimization hint is already set for the domain.

pub const ERROR_SPACE_NOT_LOCATABLE_EXT: Result = _

The space passed to the function was not locatable.

pub const ERROR_PLANE_DETECTION_PERMISSION_DENIED_EXT: Result = _

The permission for this resource was not granted.

pub fn from_raw(x: i32) -> Self

pub fn into_raw(self) -> i32

Trait Implementations

impl Clone for Result

fn clone(&self) -> Result

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Result

fn fmt(&self, fmt: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for Result

fn fmt(&self, fmt: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for Result

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type based access to context intended for error reports.

impl PartialEq for Result

fn eq(&self, other: &Result) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Result

impl Eq for Result

impl StructuralPartialEq for Result