Table of Contents

Class MegaTracker

Namespace
easyar

Stellt cloud localization bereit. MegaTracker occupies 1 camera buffer.

MegaTracker

Methoden

isAvailable

Prüft, ob MegaTracker is available. Always returns true.

bool easyar_MegaTracker_isAvailable(void)
static bool isAvailable()
public static boolean isAvailable()
companion object fun isAvailable(): Boolean
+ (bool)isAvailable
public static func isAvailable() -> Bool
public static bool isAvailable()

Rückgabewert

Typ Beschreibung
Boolean

inputFrameSink

Input frame Eingabeport. MegaTracker input frames must contain camera parameters, timestamp information, and spatial information (cameraTransform and trackingStatus). Refer to InputFrameSink.

void easyar_MegaTracker_inputFrameSink(easyar_MegaTracker * This, easyar_InputFrameSink * * Return)
std::shared_ptr<InputFrameSink> inputFrameSink()
public @Nonnull InputFrameSink inputFrameSink()
fun inputFrameSink(): InputFrameSink
- (easyar_InputFrameSink *)inputFrameSink
public func inputFrameSink() -> InputFrameSink
public virtual InputFrameSink inputFrameSink()

Rückgabewert

Typ Beschreibung
InputFrameSink

accelerometerResultSink

Accelerometer result Eingabeport. Refer to AccelerometerResultSink.

void easyar_MegaTracker_accelerometerResultSink(easyar_MegaTracker * This, easyar_AccelerometerResultSink * * Return)
std::shared_ptr<AccelerometerResultSink> accelerometerResultSink()
public @Nonnull AccelerometerResultSink accelerometerResultSink()
fun accelerometerResultSink(): AccelerometerResultSink
- (easyar_AccelerometerResultSink *)accelerometerResultSink
public func accelerometerResultSink() -> AccelerometerResultSink
public virtual AccelerometerResultSink accelerometerResultSink()

Rückgabewert

Typ Beschreibung
AccelerometerResultSink

locationResultSink

Optional. Location result Eingabeport. Refer to LocationResultSink.

void easyar_MegaTracker_locationResultSink(easyar_MegaTracker * This, easyar_LocationResultSink * * Return)
std::shared_ptr<LocationResultSink> locationResultSink()
public @Nonnull LocationResultSink locationResultSink()
fun locationResultSink(): LocationResultSink
- (easyar_LocationResultSink *)locationResultSink
public func locationResultSink() -> LocationResultSink
public virtual LocationResultSink locationResultSink()

Rückgabewert

Typ Beschreibung
LocationResultSink

proximityLocationResultSink

Optional. Proximity location result Eingabeport. Refer to ProximityLocationResultSink.

void easyar_MegaTracker_proximityLocationResultSink(easyar_MegaTracker * This, easyar_ProximityLocationResultSink * * Return)
std::shared_ptr<ProximityLocationResultSink> proximityLocationResultSink()
public @Nonnull ProximityLocationResultSink proximityLocationResultSink()
fun proximityLocationResultSink(): ProximityLocationResultSink
- (easyar_ProximityLocationResultSink *)proximityLocationResultSink
public func proximityLocationResultSink() -> ProximityLocationResultSink
public virtual ProximityLocationResultSink proximityLocationResultSink()

Rückgabewert

Typ Beschreibung
ProximityLocationResultSink

bufferRequirement

The Anzahl of camera buffers occupied by the current component.

int easyar_MegaTracker_bufferRequirement(easyar_MegaTracker * This)
int bufferRequirement()
public int bufferRequirement()
fun bufferRequirement(): Int
- (int)bufferRequirement
public func bufferRequirement() -> Int32
public virtual int bufferRequirement()

Rückgabewert

Typ Beschreibung
Int32

outputFrameSource

Output frame output port. Refer to OutputFrameSource.

void easyar_MegaTracker_outputFrameSource(easyar_MegaTracker * This, easyar_OutputFrameSource * * Return)
std::shared_ptr<OutputFrameSource> outputFrameSource()
public @Nonnull OutputFrameSource outputFrameSource()
fun outputFrameSource(): OutputFrameSource
- (easyar_OutputFrameSource *)outputFrameSource
public func outputFrameSource() -> OutputFrameSource
public virtual OutputFrameSource outputFrameSource()

Rückgabewert

Typ Beschreibung
OutputFrameSource

create

Erstellt.

void easyar_MegaTracker_create(easyar_String * server, easyar_String * apiKey, easyar_String * apiSecret, easyar_String * appId, easyar_MegaTracker * * Return)
static std::shared_ptr<MegaTracker> create(std::string server, std::string apiKey, std::string apiSecret, std::string appId)
public static @Nonnull MegaTracker create(java.lang.@Nonnull String server, java.lang.@Nonnull String apiKey, java.lang.@Nonnull String apiSecret, java.lang.@Nonnull String appId)
companion object fun create(server: String, apiKey: String, apiSecret: String, appId: String): MegaTracker
+ (easyar_MegaTracker *)create:(NSString *)server apiKey:(NSString *)apiKey apiSecret:(NSString *)apiSecret appId:(NSString *)appId
public static func create(_ server: String, _ apiKey: String, _ apiSecret: String, _ appId: String) throws -> MegaTracker
public static MegaTracker create(string server, string apiKey, string apiSecret, string appId)

Parameter

Name Typ Beschreibung
server String
apiKey String
apiSecret String
appId String

Rückgabewert

Typ Beschreibung
MegaTracker

createWithToken

Erstellt with API Token.

void easyar_MegaTracker_createWithToken(easyar_String * server, easyar_String * apiToken, easyar_String * appId, easyar_MegaTracker * * Return)
static std::shared_ptr<MegaTracker> createWithToken(std::string server, std::string apiToken, std::string appId)
public static @Nonnull MegaTracker createWithToken(java.lang.@Nonnull String server, java.lang.@Nonnull String apiToken, java.lang.@Nonnull String appId)
companion object fun createWithToken(server: String, apiToken: String, appId: String): MegaTracker
+ (easyar_MegaTracker *)createWithToken:(NSString *)server apiToken:(NSString *)apiToken appId:(NSString *)appId
public static func createWithToken(_ server: String, _ apiToken: String, _ appId: String) throws -> MegaTracker
public static MegaTracker createWithToken(string server, string apiToken, string appId)

Parameter

Name Typ Beschreibung
server String
apiToken String
appId String

Rückgabewert

Typ Beschreibung
MegaTracker

updateToken

Aktualisiert API Token.

void easyar_MegaTracker_updateToken(easyar_MegaTracker * This, easyar_String * apiToken)
void updateToken(std::string apiToken)
public void updateToken(java.lang.@Nonnull String apiToken)
fun updateToken(apiToken: String): Unit
- (void)updateToken:(NSString *)apiToken
public func updateToken(_ apiToken: String) -> Void
public virtual void updateToken(string apiToken)

Parameter

Name Typ Beschreibung
apiToken String

Rückgabewert

Typ Beschreibung
Void

setMegaApiType

Legt fest the MEGA API type. The default is Block.

void easyar_MegaTracker_setMegaApiType(easyar_MegaTracker * This, easyar_MegaApiType type)
void setMegaApiType(MegaApiType type)
public void setMegaApiType(int type)
fun setMegaApiType(type: Int): Unit
- (void)setMegaApiType:(easyar_MegaApiType)type
public func setMegaApiType(_ type: MegaApiType) -> Void
public virtual void setMegaApiType(MegaApiType type)

Parameter

Name Typ Beschreibung
type MegaApiType

Rückgabewert

Typ Beschreibung
Void

setSpotVersionId

Legt fest the spot version ID. Available only when MegaApiType.Landmark is enabled.

void easyar_MegaTracker_setSpotVersionId(easyar_MegaTracker * This, easyar_OptionalOfString spotVersionId)
void setSpotVersionId(std::optional<std::string> spotVersionId)
public void setSpotVersionId(java.lang.@Nullable String spotVersionId)
fun setSpotVersionId(spotVersionId: String?): Unit
- (void)setSpotVersionId:(NSString *)spotVersionId
public func setSpotVersionId(_ spotVersionId: String?) -> Void
public virtual void setSpotVersionId(Optional<string> spotVersionId)

Parameter

Name Typ Beschreibung
spotVersionId Optional<>

Rückgabewert

Typ Beschreibung
Void

switchEndPoint

Schaltet um the remote endpoint.

void easyar_MegaTracker_switchEndPoint(easyar_MegaTracker * This, easyar_String * server, easyar_String * apiKey, easyar_String * apiSecret, easyar_String * appId)
void switchEndPoint(std::string server, std::string apiKey, std::string apiSecret, std::string appId)
public void switchEndPoint(java.lang.@Nonnull String server, java.lang.@Nonnull String apiKey, java.lang.@Nonnull String apiSecret, java.lang.@Nonnull String appId)
fun switchEndPoint(server: String, apiKey: String, apiSecret: String, appId: String): Unit
- (void)switchEndPoint:(NSString *)server apiKey:(NSString *)apiKey apiSecret:(NSString *)apiSecret appId:(NSString *)appId
public func switchEndPoint(_ server: String, _ apiKey: String, _ apiSecret: String, _ appId: String) -> Void
public virtual void switchEndPoint(string server, string apiKey, string apiSecret, string appId)

Parameter

Name Typ Beschreibung
server String
apiKey String
apiSecret String
appId String

Rückgabewert

Typ Beschreibung
Void

switchEndPointWithToken

Schaltet um the remote endpoint with API Token.

void easyar_MegaTracker_switchEndPointWithToken(easyar_MegaTracker * This, easyar_String * server, easyar_String * apiToken, easyar_String * appId)
void switchEndPointWithToken(std::string server, std::string apiToken, std::string appId)
public void switchEndPointWithToken(java.lang.@Nonnull String server, java.lang.@Nonnull String apiToken, java.lang.@Nonnull String appId)
fun switchEndPointWithToken(server: String, apiToken: String, appId: String): Unit
- (void)switchEndPointWithToken:(NSString *)server apiToken:(NSString *)apiToken appId:(NSString *)appId
public func switchEndPointWithToken(_ server: String, _ apiToken: String, _ appId: String) -> Void
public virtual void switchEndPointWithToken(string server, string apiToken, string appId)

Parameter

Name Typ Beschreibung
server String
apiToken String
appId String

Rückgabewert

Typ Beschreibung
Void

bindBlockPrior

Bindet to a specific map block. It is automatically unbound when reset or when the remote endpoint is switched.

void easyar_MegaTracker_bindBlockPrior(easyar_MegaTracker * This, easyar_BlockPriorResult * blockPrior)
void bindBlockPrior(std::shared_ptr<BlockPriorResult> blockPrior)
public void bindBlockPrior(@Nonnull BlockPriorResult blockPrior)
fun bindBlockPrior(blockPrior: BlockPriorResult): Unit
- (void)bindBlockPrior:(easyar_BlockPriorResult *)blockPrior
public func bindBlockPrior(_ blockPrior: BlockPriorResult) -> Void
public virtual void bindBlockPrior(BlockPriorResult blockPrior)

Parameter

Name Typ Beschreibung
blockPrior BlockPriorResult

Rückgabewert

Typ Beschreibung
Void

unbindBlockPrior

Hebt Bindung auf the map block.

void easyar_MegaTracker_unbindBlockPrior(easyar_MegaTracker * This)
void unbindBlockPrior()
public void unbindBlockPrior()
fun unbindBlockPrior(): Unit
- (void)unbindBlockPrior
public func unbindBlockPrior() -> Void
public virtual void unbindBlockPrior()

Rückgabewert

Typ Beschreibung
Void

setRequestTimeParameters

Legt fest request time parameters. timeoutMilliseconds is the connection timeout. requestIntervalMilliseconds is the expected request interval, default 1000, minimum 300. Larger values cause larger overall error.

void easyar_MegaTracker_setRequestTimeParameters(easyar_MegaTracker * This, easyar_OptionalOfInt timeoutMilliseconds, int requestIntervalMilliseconds)
void setRequestTimeParameters(std::optional<int> timeoutMilliseconds, int requestIntervalMilliseconds)
public void setRequestTimeParameters(java.lang.@Nullable Integer timeoutMilliseconds, int requestIntervalMilliseconds)
fun setRequestTimeParameters(timeoutMilliseconds: Int?, requestIntervalMilliseconds: Int): Unit
- (void)setRequestTimeParameters:(NSNumber *)timeoutMilliseconds requestIntervalMilliseconds:(int)requestIntervalMilliseconds
public func setRequestTimeParameters(_ timeoutMilliseconds: Int32?, _ requestIntervalMilliseconds: Int32) -> Void
public virtual void setRequestTimeParameters(Optional<int> timeoutMilliseconds, int requestIntervalMilliseconds)

Parameter

Name Typ Beschreibung
timeoutMilliseconds Optional<>
requestIntervalMilliseconds Int32

Rückgabewert

Typ Beschreibung
Void

setEnableLocalization

Legt fest whether localization is enabled. When localization is not enabled, localization results returned by the server will not be output. The default is true.

void easyar_MegaTracker_setEnableLocalization(easyar_MegaTracker * This, bool enableLocalization)
void setEnableLocalization(bool enableLocalization)
public void setEnableLocalization(boolean enableLocalization)
fun setEnableLocalization(enableLocalization: Boolean): Unit
- (void)setEnableLocalization:(bool)enableLocalization
public func setEnableLocalization(_ enableLocalization: Bool) -> Void
public virtual void setEnableLocalization(bool enableLocalization)

Parameter

Name Typ Beschreibung
enableLocalization Boolean

Rückgabewert

Typ Beschreibung
Void

setEnableStatelessLocalization

Legt fest whether stateless localization is enabled. When stateless localization is enabled, the previous localization result is not used during localization. The default is false.

void easyar_MegaTracker_setEnableStatelessLocalization(easyar_MegaTracker * This, bool enableStatelessLocalization)
void setEnableStatelessLocalization(bool enableStatelessLocalization)
public void setEnableStatelessLocalization(boolean enableStatelessLocalization)
fun setEnableStatelessLocalization(enableStatelessLocalization: Boolean): Unit
- (void)setEnableStatelessLocalization:(bool)enableStatelessLocalization
public func setEnableStatelessLocalization(_ enableStatelessLocalization: Bool) -> Void
public virtual void setEnableStatelessLocalization(bool enableStatelessLocalization)

Parameter

Name Typ Beschreibung
enableStatelessLocalization Boolean

Rückgabewert

Typ Beschreibung
Void

setResultAsyncMode

Legt fest result async mode. If results are output through outputFrameSource, this should be set to true; if results are obtained through getSyncResult, it should be set to false. The default enableAsync is true. Sync mode can take effect only when using an XR License.

bool easyar_MegaTracker_setResultAsyncMode(easyar_MegaTracker * This, bool enableAsync)
bool setResultAsyncMode(bool enableAsync)
public boolean setResultAsyncMode(boolean enableAsync)
fun setResultAsyncMode(enableAsync: Boolean): Boolean
- (bool)setResultAsyncMode:(bool)enableAsync
public func setResultAsyncMode(_ enableAsync: Bool) -> Bool
public virtual bool setResultAsyncMode(bool enableAsync)

Parameter

Name Typ Beschreibung
enableAsync Boolean

Rückgabewert

Typ Beschreibung
Boolean

setRequestMessage 

void easyar_MegaTracker_setRequestMessage(easyar_MegaTracker * This, easyar_String * message)
void setRequestMessage(std::string message)
public void setRequestMessage(java.lang.@Nonnull String message)
fun setRequestMessage(message: String): Unit
- (void)setRequestMessage:(NSString *)message
public func setRequestMessage(_ message: String) -> Void
public virtual void setRequestMessage(string message)

Parameter

Name Typ Beschreibung
message String

Rückgabewert

Typ Beschreibung
Void

setLocalizationCallback

Legt fest the localization callback. This callback is triggered each time localization is performed.

void easyar_MegaTracker_setLocalizationCallback(easyar_MegaTracker * This, easyar_CallbackScheduler * callbackScheduler, easyar_OptionalOfFunctorOfVoidFromMegaTrackerLocalizationResponse callback)
void setLocalizationCallback(std::shared_ptr<CallbackScheduler> callbackScheduler, std::optional<std::function<void(std::shared_ptr<MegaTrackerLocalizationResponse>)>> callback)
public void setLocalizationCallback(@Nonnull CallbackScheduler callbackScheduler, @Nullable FunctorOfVoidFromMegaTrackerLocalizationResponse callback)
fun setLocalizationCallback(callbackScheduler: CallbackScheduler, callback: FunctorOfVoidFromMegaTrackerLocalizationResponse?): Unit
- (void)setLocalizationCallback:(easyar_CallbackScheduler *)callbackScheduler callback:(void (^)(easyar_MegaTrackerLocalizationResponse * response))callback
public func setLocalizationCallback(_ callbackScheduler: CallbackScheduler, _ callback: ((MegaTrackerLocalizationResponse) -> Void)?) -> Void
public virtual void setLocalizationCallback(CallbackScheduler callbackScheduler, Optional<Action<MegaTrackerLocalizationResponse>> callback)

Parameter

Name Typ Beschreibung
callbackScheduler CallbackScheduler
callback Optional<Action<MegaTrackerLocalizationResponse>>

Rückgabewert

Typ Beschreibung
Void

setCameraPositionOverride

Legt fest the override value of the camera position relative to the map block. After it is set, MegaTracker outputs the override value instead of using the corresponding coordinates in input frame data. This can be used to improve output pose accuracy when map information is known and sensors are limited.

void easyar_MegaTracker_setCameraPositionOverride(easyar_MegaTracker * This, easyar_OptionalOfFloat x, easyar_OptionalOfFloat y, easyar_OptionalOfFloat z)
void setCameraPositionOverride(std::optional<float> x, std::optional<float> y, std::optional<float> z)
public void setCameraPositionOverride(java.lang.@Nullable Float x, java.lang.@Nullable Float y, java.lang.@Nullable Float z)
fun setCameraPositionOverride(x: Float?, y: Float?, z: Float?): Unit
- (void)setCameraPositionOverride:(NSNumber *)x y:(NSNumber *)y z:(NSNumber *)z
public func setCameraPositionOverride(_ x: Float?, _ y: Float?, _ z: Float?) -> Void
public virtual void setCameraPositionOverride(Optional<float> x, Optional<float> y, Optional<float> z)

Parameter

Name Typ Beschreibung
x Optional<Single>
y Optional<Single>
z Optional<Single>

Rückgabewert

Typ Beschreibung
Void

start

Startet MegaTracker.

bool easyar_MegaTracker_start(easyar_MegaTracker * This)
bool start()
public boolean start()
fun start(): Boolean
- (bool)start
public func start() -> Bool
public virtual bool start()

Rückgabewert

Typ Beschreibung
Boolean

stop

Stoppt MegaTracker. Call start to run it again.

void easyar_MegaTracker_stop(easyar_MegaTracker * This)
void stop()
public void stop()
fun stop(): Unit
- (void)stop
public func stop() -> Void
public virtual void stop()

Rückgabewert

Typ Beschreibung
Void

reset

Setzt zurück MegaTracker and clears all states.

void easyar_MegaTracker_reset(easyar_MegaTracker * This)
void reset()
public void reset()
fun reset(): Unit
- (void)reset
public func reset() -> Void
public virtual void reset()

Rückgabewert

Typ Beschreibung
Void

close

Schließt MegaTracker. It should not be used after close.

void easyar_MegaTracker_close(easyar_MegaTracker * This)
void close()
public void close()
fun close(): Unit
- (void)close
public func close() -> Void
public virtual void close()

Rückgabewert

Typ Beschreibung
Void

getSyncResult

Ruft ab the synchronous output result. If MegaTracker is paused, or if result async mode has not been set to false through setResultAsyncMode, the return value is empty.

void easyar_MegaTracker_getSyncResult(easyar_MegaTracker * This, easyar_MotionInputData * motionInputData, easyar_OptionalOfMegaTrackerResult * Return)
std::optional<std::shared_ptr<MegaTrackerResult>> getSyncResult(std::shared_ptr<MotionInputData> motionInputData)
public @Nullable MegaTrackerResult getSyncResult(@Nonnull MotionInputData motionInputData)
fun getSyncResult(motionInputData: MotionInputData): MegaTrackerResult?
- (easyar_MegaTrackerResult *)getSyncResult:(easyar_MotionInputData *)motionInputData
public func getSyncResult(_ motionInputData: MotionInputData) -> MegaTrackerResult?
public virtual Optional<MegaTrackerResult> getSyncResult(MotionInputData motionInputData)

Parameter

Name Typ Beschreibung
motionInputData MotionInputData

Rückgabewert

Typ Beschreibung
Optional<MegaTrackerResult>