Provides access to user input from hands, controllers, and system voice commands.
| InteractionSourceDetected | Occurs when a new hand, controller, or source of voice commands has been detected. |
| InteractionSourceDetectedLegacy | Occurs when a new hand, controller, or source of voice commands has been detected. |
| InteractionSourceLost | Occurs when a hand, controller, or source of voice commands is no longer available. |
| InteractionSourceLostLegacy | Occurs when a hand, controller, or source of voice commands is no longer available. |
| InteractionSourcePressed | Occurs when a hand or controller has entered the pressed state. |
| InteractionSourcePressedLegacy | Occurs when a hand or controller has entered the pressed state. |
| InteractionSourceReleased | Occurs when a hand or controller has exited the pressed state. |
| InteractionSourceReleasedLegacy | Occurs when a hand or controller has exited the pressed state. |
| InteractionSourceUpdated | Occurs when a hand or controller has experienced a change to its SourceState. |
| InteractionSourceUpdatedLegacy | Occurs when a hand or controller has experienced a change to its SourceState. |
| SourceEventHandler | Callback to handle InteractionManager events. |