ARWorldTrackingConfiguration (moe.platform.ios API)

java.lang.Object
- org.moe.natj.general.NativeObject
- - org.moe.natj.objc.ObjCObject
  - - apple.NSObject
    - - apple.arkit.ARConfiguration
      - apple.arkit.ARWorldTrackingConfiguration

All Implemented Interfaces:

NSCopying, NSObject
```
public class ARWorldTrackingConfiguration
extends ARConfiguration
```
A configuration for running world tracking.
World tracking provides 6 degrees of freedom tracking of the device. By finding feature points in the scene, world tracking enables performing hit-tests against the frame. Tracking can no longer be resumed once the session is paused.

Nested Class Summary
- Nested classes/interfaces inherited from class apple.NSObject
  NSObject.Function_instanceMethodForSelector_ret, NSObject.Function_methodForSelector_ret

Constructor Summary

Constructors
Modifier Constructor and Description

protected ARWorldTrackingConfiguration(org.moe.natj.general.Pointer peer)

Constructors
Modifier	Constructor and Description
`protected`	`ARWorldTrackingConfiguration(org.moe.natj.general.Pointer peer)`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`static boolean`	`accessInstanceVariablesDirectly()`
`static ARWorldTrackingConfiguration`	`alloc()`
`static ARWorldTrackingConfiguration`	`allocWithZone(org.moe.natj.general.ptr.VoidPtr zone)`
`boolean`	`appClipCodeTrackingEnabled()` Enable or disable app clip code tracking.
`static boolean`	`automaticallyNotifiesObserversForKey(java.lang.String key)`
`boolean`	`automaticImageScaleEstimationEnabled()` Enables the estimation of a scale factor which may be used to correct the physical size of an image.
`static void`	`cancelPreviousPerformRequestsWithTarget(java.lang.Object aTarget)`
`static void`	`cancelPreviousPerformRequestsWithTargetSelectorObject(java.lang.Object aTarget, org.moe.natj.objc.SEL aSelector, java.lang.Object anArgument)`
`static NSArray<java.lang.String>`	`classFallbacksForKeyedArchiver()`
`static org.moe.natj.objc.Class`	`classForKeyedUnarchiver()`
`static java.lang.String`	`debugDescription_static()`
`static java.lang.String`	`description_static()`
`NSSet<? extends ARReferenceImage>`	`detectionImages()` Images to detect in the scene.
`NSSet<? extends ARReferenceObject>`	`detectionObjects()` Objects to detect in the scene.
`long`	`environmentTexturing()` The mode of environment texturing to run.
`static long`	`hash_static()`
`ARWorldTrackingConfiguration`	`init()`
`ARWorldMap`	`initialWorldMap()` The initial map of the physical space that world tracking will localize to and track.
`static NSObject.Function_instanceMethodForSelector_ret`	`instanceMethodForSelector(org.moe.natj.objc.SEL aSelector)`
`static NSMethodSignature`	`instanceMethodSignatureForSelector(org.moe.natj.objc.SEL aSelector)`
`static boolean`	`instancesRespondToSelector(org.moe.natj.objc.SEL aSelector)`
`boolean`	`isAutoFocusEnabled()` Enable or disable continuous auto focus.
`boolean`	`isCollaborationEnabled()` Enable/disable a collaborative session.
`static boolean`	`isSubclassOfClass(org.moe.natj.objc.Class aClass)`
`static boolean`	`isSupported()`
`static NSSet<java.lang.String>`	`keyPathsForValuesAffectingValueForKey(java.lang.String key)`
`long`	`maximumNumberOfTrackedImages()` Maximum number of images to track simultaneously.
`static ARWorldTrackingConfiguration`	`new_objc()`
`long`	`planeDetection()` Type of planes to detect in the scene.
`static boolean`	`resolveClassMethod(org.moe.natj.objc.SEL sel)`
`static boolean`	`resolveInstanceMethod(org.moe.natj.objc.SEL sel)`
`long`	`sceneReconstruction()` Type of scene reconstruction to run.
`void`	`setAppClipCodeTrackingEnabled(boolean value)` Enable or disable app clip code tracking.
`void`	`setAutoFocusEnabled(boolean value)` Enable or disable continuous auto focus.
`void`	`setAutomaticImageScaleEstimationEnabled(boolean value)` Enables the estimation of a scale factor which may be used to correct the physical size of an image.
`void`	`setCollaborationEnabled(boolean value)` Enable/disable a collaborative session.
`void`	`setDetectionImages(NSSet<? extends ARReferenceImage> value)` Images to detect in the scene.
`void`	`setDetectionObjects(NSSet<? extends ARReferenceObject> value)` Objects to detect in the scene.
`void`	`setEnvironmentTexturing(long value)` The mode of environment texturing to run.
`void`	`setInitialWorldMap(ARWorldMap value)` The initial map of the physical space that world tracking will localize to and track.
`void`	`setMaximumNumberOfTrackedImages(long value)` Maximum number of images to track simultaneously.
`void`	`setPlaneDetection(long value)` Type of planes to detect in the scene.
`void`	`setSceneReconstruction(long value)` Type of scene reconstruction to run.
`void`	`setUserFaceTrackingEnabled(boolean value)` Enable or disable running Face Tracking using the front facing camera.
`static void`	`setVersion_static(long aVersion)`
`void`	`setWantsHDREnvironmentTextures(boolean value)` Determines whether environment textures will be provided with high dynamic range.
`static org.moe.natj.objc.Class`	`superclass_static()`
`static NSArray<? extends ARVideoFormat>`	`supportedVideoFormats()`
`static boolean`	`supportsAppClipCodeTracking()` Indicates whether app clip code tracking can be enabled on this device.
`static boolean`	`supportsFrameSemantics(long frameSemantics)`
`static boolean`	`supportsSceneReconstruction(long sceneReconstruction)` Indicates whether the scene reconstruction type is supported for the configuration on this device.
`static boolean`	`supportsUserFaceTracking()` Indicates whether user face tracking using the front facing camera can be enabled on this device.
`boolean`	`userFaceTrackingEnabled()` Enable or disable running Face Tracking using the front facing camera.
`static long`	`version_static()`
`boolean`	`wantsHDREnvironmentTextures()` Determines whether environment textures will be provided with high dynamic range.

Methods inherited from class apple.arkit.ARConfiguration
copyWithZone, frameSemantics, isLightEstimationEnabled, providesAudioData, setFrameSemantics, setLightEstimationEnabled, setProvidesAudioData, setVideoFormat, setWorldAlignment, videoFormat, worldAlignment

Methods inherited from class apple.NSObject
accessibilityActivate, accessibilityActivationPoint, accessibilityAssistiveTechnologyFocusedIdentifiers, accessibilityAttributedHint, accessibilityAttributedLabel, accessibilityAttributedUserInputLabels, accessibilityAttributedValue, accessibilityContainerType, accessibilityCustomActions, accessibilityCustomRotors, accessibilityDecrement, accessibilityDragSourceDescriptors, accessibilityDropPointDescriptors, accessibilityElementAtIndex, accessibilityElementCount, accessibilityElementDidBecomeFocused, accessibilityElementDidLoseFocus, accessibilityElementIsFocused, accessibilityElements, accessibilityElementsHidden, accessibilityFrame, accessibilityHint, accessibilityIncrement, accessibilityLabel, accessibilityLanguage, accessibilityNavigationStyle, accessibilityPath, accessibilityPerformEscape, accessibilityPerformMagicTap, accessibilityRespondsToUserInteraction, accessibilityScroll, accessibilityTextualContext, accessibilityTraits, accessibilityUserInputLabels, accessibilityValue, accessibilityViewIsModal, addObserverForKeyPathOptionsContext, attemptRecoveryFromErrorOptionIndex, attemptRecoveryFromErrorOptionIndexDelegateDidRecoverSelectorContextInfo, autoContentAccessingProxy, awakeAfterUsingCoder, awakeFromNib, class_objc, classForCoder, classForKeyedArchiver, copy, dealloc, debugDescription, description, dictionaryWithValuesForKeys, didChangeValueForKey, didChangeValueForKeyWithSetMutationUsingObjects, didChangeValuesAtIndexesForKey, doesNotRecognizeSelector, fileManagerShouldProceedAfterError, fileManagerWillProcessPath, finalize_objc, forwardingTargetForSelector, forwardInvocation, hash, indexOfAccessibilityElement, isAccessibilityElement, isEqual, isKindOfClass, isMemberOfClass, isProxy, methodForSelector, methodSignatureForSelector, mutableArrayValueForKey, mutableArrayValueForKeyPath, mutableCopy, mutableOrderedSetValueForKey, mutableOrderedSetValueForKeyPath, mutableSetValueForKey, mutableSetValueForKeyPath, observationInfo, observeValueForKeyPathOfObjectChangeContext, performSelector, performSelectorInBackgroundWithObject, performSelectorOnMainThreadWithObjectWaitUntilDone, performSelectorOnMainThreadWithObjectWaitUntilDoneModes, performSelectorOnThreadWithObjectWaitUntilDone, performSelectorOnThreadWithObjectWaitUntilDoneModes, performSelectorWithObject, performSelectorWithObjectAfterDelay, performSelectorWithObjectAfterDelayInModes, performSelectorWithObjectWithObject, prepareForInterfaceBuilder, provideImageDataBytesPerRowOrigin_Size_UserInfo, removeObserverForKeyPath, removeObserverForKeyPathContext, replacementObjectForCoder, replacementObjectForKeyedArchiver, respondsToSelector, self, setAccessibilityActivationPoint, setAccessibilityAttributedHint, setAccessibilityAttributedLabel, setAccessibilityAttributedUserInputLabels, setAccessibilityAttributedValue, setAccessibilityContainerType, setAccessibilityCustomActions, setAccessibilityCustomRotors, setAccessibilityDragSourceDescriptors, setAccessibilityDropPointDescriptors, setAccessibilityElements, setAccessibilityElementsHidden, setAccessibilityFrame, setAccessibilityHint, setAccessibilityLabel, setAccessibilityLanguage, setAccessibilityNavigationStyle, setAccessibilityPath, setAccessibilityRespondsToUserInteraction, setAccessibilityTextualContext, setAccessibilityTraits, setAccessibilityUserInputLabels, setAccessibilityValue, setAccessibilityViewIsModal, setIsAccessibilityElement, setNilValueForKey, setObservationInfo, setShouldGroupAccessibilityChildren, setValueForKey, setValueForKeyPath, setValueForUndefinedKey, setValuesForKeysWithDictionary, shouldGroupAccessibilityChildren, superclass, validateValueForKeyError, validateValueForKeyPathError, valueForKey, valueForKeyPath, valueForUndefinedKey, willChangeValueForKey, willChangeValueForKeyWithSetMutationUsingObjects, willChangeValuesAtIndexesForKey

Methods inherited from class org.moe.natj.objc.ObjCObject
equals, toString

Methods inherited from class org.moe.natj.general.NativeObject
finalize, getPeer, getPeerPointer

Methods inherited from class java.lang.Object
clone, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - ARWorldTrackingConfiguration
```
protected ARWorldTrackingConfiguration(org.moe.natj.general.Pointer peer)
```
- Method Detail
  - accessInstanceVariablesDirectly
```
public static boolean accessInstanceVariablesDirectly()
```
  - alloc
```
public static ARWorldTrackingConfiguration alloc()
```
  - allocWithZone
```
public static ARWorldTrackingConfiguration allocWithZone(org.moe.natj.general.ptr.VoidPtr zone)
```
  - automaticallyNotifiesObserversForKey
```
public static boolean automaticallyNotifiesObserversForKey(java.lang.String key)
```
  - cancelPreviousPerformRequestsWithTarget
```
public static void cancelPreviousPerformRequestsWithTarget(java.lang.Object aTarget)
```
  - cancelPreviousPerformRequestsWithTargetSelectorObject
```
public static void cancelPreviousPerformRequestsWithTargetSelectorObject(java.lang.Object aTarget,
                                                                         org.moe.natj.objc.SEL aSelector,
                                                                         java.lang.Object anArgument)
```
  - classFallbacksForKeyedArchiver
```
public static NSArray<java.lang.String> classFallbacksForKeyedArchiver()
```
  - classForKeyedUnarchiver
```
public static org.moe.natj.objc.Class classForKeyedUnarchiver()
```
  - debugDescription_static
```
public static java.lang.String debugDescription_static()
```
  - description_static
```
public static java.lang.String description_static()
```
  - hash_static
```
public static long hash_static()
```
  - init
```
public ARWorldTrackingConfiguration init()
```
    Overrides:
    
    init in class ARConfiguration
  - instanceMethodForSelector
```
public static NSObject.Function_instanceMethodForSelector_ret instanceMethodForSelector(org.moe.natj.objc.SEL aSelector)
```
  - instanceMethodSignatureForSelector
```
public static NSMethodSignature instanceMethodSignatureForSelector(org.moe.natj.objc.SEL aSelector)
```
  - instancesRespondToSelector
```
public static boolean instancesRespondToSelector(org.moe.natj.objc.SEL aSelector)
```
  - isSubclassOfClass
```
public static boolean isSubclassOfClass(org.moe.natj.objc.Class aClass)
```
  - isSupported
```
public static boolean isSupported()
```
  - keyPathsForValuesAffectingValueForKey
```
public static NSSet<java.lang.String> keyPathsForValuesAffectingValueForKey(java.lang.String key)
```
  - new_objc
```
public static ARWorldTrackingConfiguration new_objc()
```
  - planeDetection
```
public long planeDetection()
```
    Type of planes to detect in the scene.
    If set, new planes will continue to be detected and updated over time. Detected planes will be added to the session as ARPlaneAnchor objects. In the event that two planes are merged, the newer plane will be removed. Defaults to ARPlaneDetectionNone.
  - resolveClassMethod
```
public static boolean resolveClassMethod(org.moe.natj.objc.SEL sel)
```
  - resolveInstanceMethod
```
public static boolean resolveInstanceMethod(org.moe.natj.objc.SEL sel)
```
  - setPlaneDetection
```
public void setPlaneDetection(long value)
```
    Type of planes to detect in the scene.
    If set, new planes will continue to be detected and updated over time. Detected planes will be added to the session as ARPlaneAnchor objects. In the event that two planes are merged, the newer plane will be removed. Defaults to ARPlaneDetectionNone.
  - setVersion_static
```
public static void setVersion_static(long aVersion)
```
  - superclass_static
```
public static org.moe.natj.objc.Class superclass_static()
```
  - version_static
```
public static long version_static()
```
  - automaticImageScaleEstimationEnabled
```
public boolean automaticImageScaleEstimationEnabled()
```
    Enables the estimation of a scale factor which may be used to correct the physical size of an image.
    If set to true ARKit will attempt to use the computed camera positions in order to compute the scale by which the given physical size differs from the estimated one. The information about the estimated scale can be found as the property estimatedScaleFactor on the ARImageAnchor. [@note] When set to true the transform of a returned ARImageAnchor will use the estimated scale factor to correct the translation. Default value is NO.
  - detectionImages
```
public NSSet<? extends ARReferenceImage> detectionImages()
```
    Images to detect in the scene.
    If set the session will attempt to detect the specified images. When an image is detected an ARImageAnchor will be added to the session.
  - detectionObjects
```
public NSSet<? extends ARReferenceObject> detectionObjects()
```
    Objects to detect in the scene.
    If set the session will attempt to detect the specified objects. When an object is detected an ARObjectAnchor will be added to the session.
  - environmentTexturing
```
public long environmentTexturing()
```
    The mode of environment texturing to run.
    If set, texture information will be accumulated and updated. Adding an AREnvironmentProbeAnchor to the session will get the current environment texture available from that probe's perspective which can be used for lighting virtual objects in the scene. Defaults to AREnvironmentTexturingNone.
  - initialWorldMap
```
public ARWorldMap initialWorldMap()
```
    The initial map of the physical space that world tracking will localize to and track.
    If set, the session will attempt to localize to the provided map with a limited tracking state until localization is successful or run is called again with a different (or no) initial map specified. Once localized, the map will be extended and can again be saved using the `getCurrentWorldMap` method on the session.
  - isAutoFocusEnabled
```
public boolean isAutoFocusEnabled()
```
    Enable or disable continuous auto focus.
    Enabled by default.
  - isCollaborationEnabled
```
public boolean isCollaborationEnabled()
```
    Enable/disable a collaborative session. Disabled by default.
    When enabled, ARSession will output collaboration data for other participants using its delegate didOutputCollaborationData. It is the responsibility of the caller to send the data to each participant. When data is received by a participant, it should be passed to the ARSession by calling updateWithCollaborationData.
  - maximumNumberOfTrackedImages
```
public long maximumNumberOfTrackedImages()
```
    Maximum number of images to track simultaneously.
    Setting the maximum number of tracked images will limit the number of images that can be tracked in a given frame. If more than the maximum is visible, only the images already being tracked will continue to track until tracking is lost or another image is removed. Images will continue to be detected regardless of images tracked. Default value is zero.
  - setAutoFocusEnabled
```
public void setAutoFocusEnabled(boolean value)
```
    Enable or disable continuous auto focus.
    Enabled by default.
  - setAutomaticImageScaleEstimationEnabled
```
public void setAutomaticImageScaleEstimationEnabled(boolean value)
```
    Enables the estimation of a scale factor which may be used to correct the physical size of an image.
    If set to true ARKit will attempt to use the computed camera positions in order to compute the scale by which the given physical size differs from the estimated one. The information about the estimated scale can be found as the property estimatedScaleFactor on the ARImageAnchor. [@note] When set to true the transform of a returned ARImageAnchor will use the estimated scale factor to correct the translation. Default value is NO.
  - setCollaborationEnabled
```
public void setCollaborationEnabled(boolean value)
```
    Enable/disable a collaborative session. Disabled by default.
    When enabled, ARSession will output collaboration data for other participants using its delegate didOutputCollaborationData. It is the responsibility of the caller to send the data to each participant. When data is received by a participant, it should be passed to the ARSession by calling updateWithCollaborationData.
  - setDetectionImages
```
public void setDetectionImages(NSSet<? extends ARReferenceImage> value)
```
    Images to detect in the scene.
    If set the session will attempt to detect the specified images. When an image is detected an ARImageAnchor will be added to the session.
  - setDetectionObjects
```
public void setDetectionObjects(NSSet<? extends ARReferenceObject> value)
```
    Objects to detect in the scene.
    If set the session will attempt to detect the specified objects. When an object is detected an ARObjectAnchor will be added to the session.
  - setEnvironmentTexturing
```
public void setEnvironmentTexturing(long value)
```
    The mode of environment texturing to run.
    If set, texture information will be accumulated and updated. Adding an AREnvironmentProbeAnchor to the session will get the current environment texture available from that probe's perspective which can be used for lighting virtual objects in the scene. Defaults to AREnvironmentTexturingNone.
  - setInitialWorldMap
```
public void setInitialWorldMap(ARWorldMap value)
```
    The initial map of the physical space that world tracking will localize to and track.
    If set, the session will attempt to localize to the provided map with a limited tracking state until localization is successful or run is called again with a different (or no) initial map specified. Once localized, the map will be extended and can again be saved using the `getCurrentWorldMap` method on the session.
  - setMaximumNumberOfTrackedImages
```
public void setMaximumNumberOfTrackedImages(long value)
```
    Maximum number of images to track simultaneously.
    Setting the maximum number of tracked images will limit the number of images that can be tracked in a given frame. If more than the maximum is visible, only the images already being tracked will continue to track until tracking is lost or another image is removed. Images will continue to be detected regardless of images tracked. Default value is zero.
  - setUserFaceTrackingEnabled
```
public void setUserFaceTrackingEnabled(boolean value)
```
    Enable or disable running Face Tracking using the front facing camera. Disabled by default. When enabled, ARSession detects faces (if visible in the front-facing camera image) and adds to its list of anchors, an ARFaceAnchor object representing each face.
    The transform of the ARFaceAnchor objects will be in the world coordinate space.
    
    See Also:
    
    ARFaceAnchor
  - setWantsHDREnvironmentTextures
```
public void setWantsHDREnvironmentTextures(boolean value)
```
    Determines whether environment textures will be provided with high dynamic range. Enabled by default.
  - supportedVideoFormats
```
public static NSArray<? extends ARVideoFormat> supportedVideoFormats()
```
  - supportsFrameSemantics
```
public static boolean supportsFrameSemantics(long frameSemantics)
```
  - supportsUserFaceTracking
```
public static boolean supportsUserFaceTracking()
```
    Indicates whether user face tracking using the front facing camera can be enabled on this device.
  - userFaceTrackingEnabled
```
public boolean userFaceTrackingEnabled()
```
    Enable or disable running Face Tracking using the front facing camera. Disabled by default. When enabled, ARSession detects faces (if visible in the front-facing camera image) and adds to its list of anchors, an ARFaceAnchor object representing each face.
    The transform of the ARFaceAnchor objects will be in the world coordinate space.
    
    See Also:
    
    ARFaceAnchor
  - wantsHDREnvironmentTextures
```
public boolean wantsHDREnvironmentTextures()
```
    Determines whether environment textures will be provided with high dynamic range. Enabled by default.
  - sceneReconstruction
```
public long sceneReconstruction()
```
    Type of scene reconstruction to run. Defaults to ARSceneReconstructionNone.
    If set to a value other than ARSceneReconstructionNone, output of scene reconstruction will be added to the session as ARMeshAnchor objects.
    
    See Also:
    
    ARMeshAnchor
  - setSceneReconstruction
```
public void setSceneReconstruction(long value)
```
    Type of scene reconstruction to run. Defaults to ARSceneReconstructionNone.
    If set to a value other than ARSceneReconstructionNone, output of scene reconstruction will be added to the session as ARMeshAnchor objects.
    
    See Also:
    
    ARMeshAnchor
  - supportsSceneReconstruction
```
public static boolean supportsSceneReconstruction(long sceneReconstruction)
```
    Indicates whether the scene reconstruction type is supported for the configuration on this device.
  - appClipCodeTrackingEnabled
```
public boolean appClipCodeTrackingEnabled()
```
    Enable or disable app clip code tracking. Disabled by default. When enabled, detected app clip codes will be surfaced as an ARAppClipCodeAnchor.
  - setAppClipCodeTrackingEnabled
```
public void setAppClipCodeTrackingEnabled(boolean value)
```
    Enable or disable app clip code tracking. Disabled by default. When enabled, detected app clip codes will be surfaced as an ARAppClipCodeAnchor.
  - supportsAppClipCodeTracking
```
public static boolean supportsAppClipCodeTracking()
```
    Indicates whether app clip code tracking can be enabled on this device.

Class ARWorldTrackingConfiguration

Nested Class Summary

Nested classes/interfaces inherited from class apple.NSObject

Constructor Summary

Method Summary

Methods inherited from class apple.arkit.ARConfiguration

Methods inherited from class apple.NSObject

Methods inherited from class org.moe.natj.objc.ObjCObject

Methods inherited from class org.moe.natj.general.NativeObject

Methods inherited from class java.lang.Object

Constructor Detail

ARWorldTrackingConfiguration

Method Detail

accessInstanceVariablesDirectly

alloc

allocWithZone

automaticallyNotifiesObserversForKey

cancelPreviousPerformRequestsWithTarget

cancelPreviousPerformRequestsWithTargetSelectorObject

classFallbacksForKeyedArchiver

classForKeyedUnarchiver

debugDescription_static

description_static

hash_static

init

instanceMethodForSelector

instanceMethodSignatureForSelector

instancesRespondToSelector

isSubclassOfClass

isSupported

keyPathsForValuesAffectingValueForKey

new_objc

planeDetection

resolveClassMethod

resolveInstanceMethod

setPlaneDetection

setVersion_static

superclass_static

version_static

automaticImageScaleEstimationEnabled

detectionImages

detectionObjects

environmentTexturing

initialWorldMap

isAutoFocusEnabled

isCollaborationEnabled

maximumNumberOfTrackedImages

setAutoFocusEnabled

setAutomaticImageScaleEstimationEnabled

setCollaborationEnabled

setDetectionImages

setDetectionObjects

setEnvironmentTexturing

setInitialWorldMap

setMaximumNumberOfTrackedImages

setUserFaceTrackingEnabled

setWantsHDREnvironmentTextures

supportedVideoFormats

supportsFrameSemantics

supportsUserFaceTracking

userFaceTrackingEnabled

wantsHDREnvironmentTextures

sceneReconstruction

setSceneReconstruction

supportsSceneReconstruction

appClipCodeTrackingEnabled

setAppClipCodeTrackingEnabled

supportsAppClipCodeTracking