Interactor Events

You can assign listener functions for interaction events in the Inspector window and in a C# class. These events apply to interactors - objects that can interact with interactables.

The UI Hover Entered and UI Hover Exited events are not available on all interactor components. Only those interactors that implement IUIHoverInteractor and enable UI Interaction with the XR UI Input Module, such as XR Poke Interactor, will have these events.

For detailed code examples showing how to subscribe to events and work with the event arguments, refer to Handle interaction events.

Property	Description
Hover Entered	The event that is called when this interactor begins hovering over an interactable.
Hover Exited	The event that is called when this interactor ends hovering over an interactable.
Select Entered	The event that is called when this interactor begins selecting an interactable.
Select Exited	The event that is called when this interactor ends selecting an interactable.
UI Hover Entered Event	Event triggered when a UI element is hovered over by this interactor.
UI Hover Exited Event	Event triggered when a UI element is no longer hovered over by this interactor.

Note

Additional events might be available to listeners you assign in C# code. Refer to the XRBaseInteractor subclass documentation for specific information.