Class ARCapabilities

java.lang.Object

com.codename1.ar.ARCapabilities

public final class ARCapabilities
extends Object

Describes which AR features the current device supports. Individual features are hardware-gated on both platforms - for example face tracking needs a capable front camera - so check the specific capability before opening a session in that mode. Obtain through AR#getCapabilities().

Field Summary

Fields

Modifier and Type	Field	Description
static final ARCapabilities	UNSUPPORTED	A capabilities instance with every feature unsupported, returned on platforms without an AR backend.

Constructor Summary

Constructors

Constructor	Description
ARCapabilities(boolean worldTracking, boolean planeDetection, boolean imageTracking, boolean faceTracking, boolean lightEstimation)	Creates a capabilities descriptor.

Method Summary

Modifier and Type	Method	Description
boolean	isFaceTrackingSupported()	True when face tracking (ARTrackingMode#FACE) is supported on this device.
boolean	isImageTrackingSupported()	True when reference image detection is supported.
boolean	isLightEstimationSupported()	True when the session can estimate real-world lighting.
boolean	isPlaneDetectionSupported()	True when plane detection is supported in world tracking sessions.
boolean	isWorldTrackingSupported()	True when world tracking (ARTrackingMode#WORLD) is supported.

Methods inherited from class Object

clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

UNSUPPORTED

public static final ARCapabilities UNSUPPORTED

A capabilities instance with every feature unsupported, returned on platforms without an AR backend.

Constructor Details

ARCapabilities

public ARCapabilities(boolean worldTracking,
 boolean planeDetection,
 boolean imageTracking,
 boolean faceTracking,
 boolean lightEstimation)

Creates a capabilities descriptor. Intended for platform implementations and tests; applications obtain capabilities through AR#getCapabilities().

Method Details

isWorldTrackingSupported

public boolean isWorldTrackingSupported()

True when world tracking (ARTrackingMode#WORLD) is supported.

isPlaneDetectionSupported

public boolean isPlaneDetectionSupported()

True when plane detection is supported in world tracking sessions.

isImageTrackingSupported

public boolean isImageTrackingSupported()

True when reference image detection is supported.

isFaceTrackingSupported

public boolean isFaceTrackingSupported()

True when face tracking (ARTrackingMode#FACE) is supported on this device.

isLightEstimationSupported

public boolean isLightEstimationSupported()

True when the session can estimate real-world lighting.