Interface IXRParentInteractableLink

An interface that represents an interactable component that has an optional reference to a parent interactable for determining processing order of interactables.

Namespace: UnityEngine.XR.Interaction.Toolkit
Assembly: Unity.XR.Interaction.Toolkit.dll
public interface IXRParentInteractableLink

Interactor or interactable components that implement this interface enable the XRInteractionManager to automatically register the parent relationship when the component is registered. If the interactable component does not implement this interface, any parent relationship the component has must be manually registered.

Properties

Whether the XR Interaction Manager will automatically find a parent interactable up the GameObject hierarchy when this object is first registered with it. Set to disabled if you want to avoid the runtime performance expense of an automatic GetComponentInParent call.

Declaration
bool autoFindParentInteractableInHierarchy { get; set; }
Property Value
Type Description
bool

Ignored if the parentInteractable reference is assigned.

An optional reference to a parent interactable for determining processing order of interactables.

Declaration
IXRInteractable parentInteractable { get; set; }
Property Value
Type Description
IXRInteractable

For interactables that implement this, the referenced parent interactable will be processed before this interactable.
For interactors that implement this, selected interactables will inherit this referenced parent interactable for determining the process order of interactables such that parents are processed before their children interactables.
The interactables must be registered with the same XR Interaction Manager for this to have an effect on processing order.

See Also