Config.InstantPlacementMode

public static final enum Config.InstantPlacementMode

Select the behavior of Instant Placement. Default value is DISABLED.

Use Config.setInstantPlacementMode(InstantPlacementMode) to set the desired mode.

Inherited Methods

From class java.lang.Enum

final Object	clone()
final int	compareTo(Config.InstantPlacementMode arg0)
int	compareTo(Object arg0)
final Optional<EnumDesc<Config.InstantPlacementMode>>	describeConstable()
final boolean	equals(Object arg0)
final void	finalize()
final Class<Config.InstantPlacementMode>	getDeclaringClass()
final int	hashCode()
final String	name()
final int	ordinal()
String	toString()
static <T extends Enum<T>> T	valueOf(Class<T> arg0, String arg1)

From class java.lang.Object

Object	clone()
boolean	equals(Object arg0)
void	finalize()
final Class<?>	getClass()
int	hashCode()
final void	notify()
final void	notifyAll()
String	toString()
final void	wait(long arg0, int arg1)
final void	wait(long arg0)
final void	wait()

From interface java.lang.constant.Constable

abstract Optional<? extends ConstantDesc>

describeConstable()

From interface java.lang.Comparable

abstract int

compareTo(Config.InstantPlacementMode arg0)

Enum Values

public static final Config.InstantPlacementMode DISABLED

DISABLED

public static final Config.InstantPlacementMode DISABLED

Disable Instant Placement. Frame.hitTestInstantPlacement(float, float, float) will return an empty list.

When Instant Placement is disabled, any InstantPlacementPoint that has InstantPlacementPoint.TrackingMethod.SCREENSPACE_WITH_APPROXIMATE_DISTANCE tracking method will result in tracking state becoming permanently TrackingState.STOPPED.

public static final Config.InstantPlacementMode LOCAL_Y_UP

LOCAL_Y_UP

public static final Config.InstantPlacementMode LOCAL_Y_UP

Enable Instant Placement. If the hit test is successful, Frame.hitTestInstantPlacement(float, float, float) will return a single InstantPlacementPoint with the +Y pointing upward, against gravity. Otherwise, returns an empty result set.

This mode is currently intended to be used with hit tests against horizontal surfaces.

Hit tests may also be performed against surfaces with any orientation, however:

• The resulting Instant Placement point will always have a pose with +Y pointing upward, against gravity.
• No guarantees are made with respect to orientation of +X and +Z. Specifically, a hit test against a vertical surface, such as a wall, will not result in a pose that's in any way aligned to the plane of the wall, other than +Y being up, against gravity.
• The InstantPlacementPoint's tracking method may never become InstantPlacementPoint.TrackingMethod.FULL_TRACKING or may take a long time to reach this state. The tracking method remains InstantPlacementPoint.TrackingMethod.SCREENSPACE_WITH_APPROXIMATE_DISTANCE until a (tiny) horizontal plane is fitted at the point of the hit test.