NativeBindings

See ml_space.h for additional comments.

Inherits from:
MagicLeapNativeBindings

Public Methods

MLResult.Code MLSpaceExportSpace

Export an on device Magic Leap Space.

public MLResult.Code MLSpaceExportSpace(
    in SpaceExportInfo exportInfo,
    ref SpaceExportOutData data
)

Parameters

Type	Name	Description
in SpaceExportInfo	exportInfo	A structure containing information about the Space export settings. This structure must be initialized by calling #MLSpaceExportInfoInit before use.
ref SpaceExportOutData	data	A structure containing information about the exported Space.

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MLResult.Code MLSpaceGetLocalizationResult

Get the localization results.

public MLResult.Code MLSpaceGetLocalizationResult(
    ulong handle,
    out SpaceLocalizationResult result
)

Parameters

Type	Name	Description
ulong	handle
out SpaceLocalizationResult	result	A structure containing information about the device's localization state. This structure must be initialized by calling #MLSpaceLocalizationResultInit before usebefore use.

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MLResult.Code MLSpaceGetSpaceList

The list memory is owned by the library, call MLSpaceReleaseSpaceList to release the memory. Each get MLSpaceGetSpaceList should have a corresponding MLSpaceReleaseSpaceList.

public MLResult.Code MLSpaceGetSpaceList(
    ulong hanlde,
    out SpaceFilter queryFilter,
    out SpaceList spaceList
)

Parameters

Type	Name	Description
ulong	hanlde
out SpaceFilter	queryFilter	A collection of filters for Magic Leap Spaces. This structure must be initialized by calling #MLSpaceQueryFilterInit before use. There is no support for filters at this time.
out SpaceList	spaceList	A structure containing list of #MLSpace. This structure must be initialized by calling #MLSpaceListInit before use.

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MLResult.Code MLSpaceImportSpace

The #MLSpaceImportInfo memory is owned by the app and the app should make sure to release the memory once the API call has returned

public MLResult.Code MLSpaceImportSpace(
    in SpaceImportInfo importInfo,
    ref SpaceImportOutData data
)

Parameters

Type	Name	Description
in SpaceImportInfo	importInfo	A structure containing information needed to import Magic Leap Space. This structure must be initialized by calling #MLSpaceImportInfoInit before use.
ref SpaceImportOutData	data	A structure containing information about the imported Space.

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MLResult.Code MLSpaceManagerCreate

Creates a Magic Leap Space manager handle.

public MLResult.Code MLSpaceManagerCreate(
    in Settings settings,
    out ulong handle
)

Parameters

Type	Name	Description
in Settings	settings	A structure containing settings for the space manager. This structure must be initialized by calling #MLSpaceManagerSettingsInit before use.
out ulong	handle

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MLResult.Code MLSpaceManagerDestroy

Destroys a Space manager handle.

public MLResult.Code MLSpaceManagerDestroy(
    ulong handle
)

Parameters

Type	Name	Description
ulong	handle

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MLResult.Code MLSpaceReleaseExportData

Release resources acquired in MLSpaceExportSpace.

public MLResult.Code MLSpaceReleaseExportData(
    ref SpaceExportOutData data
)

Parameters

Type	Name	Description
ref SpaceExportOutData	data	A structure containing information about the exported Space.

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MLResult.Code MLSpaceReleaseSpaceList

Release the list of available spaces.

public MLResult.Code MLSpaceReleaseSpaceList(
    ulong handle,
    out SpaceList list
)

Parameters

Type	Name	Description
ulong	handle
out SpaceList	list	A structure containing list of #MLSpace. This structure must be initialized by calling #MLSpaceListInit before use.

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MLResult.Code MLSpaceRequestLocalization

Send a request to localize to a given Magic Leap Space.

public MLResult.Code MLSpaceRequestLocalization(
    ulong handle,
    ref SpaceLocalizationInfo spaceList
)

Parameters

Type	Name	Description
ulong	handle
ref SpaceLocalizationInfo	spaceList	A collection of parameters to be used for localization request. This structure must be initialized by calling #MLSpaceLocalizationInfoInit before use.

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MLResult.Code MLSpaceSetCallbacks

Set the callbacks for events related to the Magic Leap Space.

public MLResult.Code MLSpaceSetCallbacks(
    ulong handle,
    ref SpaceCallbacks callbacks,
    IntPtr userData
)

Parameters

Type	Name	Description
ulong	handle
ref SpaceCallbacks	callbacks	A structure containing callbacks for events related to the Space. This structure must be initialized by calling #MLSpaceCallbacksInit before use. Application can unregister(stop receiving callbacks) at any time by setting the corresponding callback to NULL.
IntPtr	userData

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