private SimpleWebXRController GetOrAddController(Handedness handedness)
{
if (trackedControllers.ContainsKey(handedness))
{
return(trackedControllers[handedness]);
}
var pointers = RequestPointers(SupportedControllerType.ArticulatedHand, handedness);
var inputSourceType = InputSourceType.Hand;
IMixedRealityInputSystem inputSystem = Service as IMixedRealityInputSystem;
var inputSource = inputSystem?.RequestNewGenericInputSource($"WebXR {handedness} Controller", pointers, inputSourceType);
if (!inactiveControllerCache.TryGetValue(handedness, out var controller))
{
controller = new SimpleWebXRController(TrackingState.Tracked, handedness, inputSource);
}
for (int i = 0; i < controller.InputSource?.Pointers?.Length; i++)
{
controller.InputSource.Pointers[i].Controller = controller;
}
inputSystem?.RaiseSourceDetected(controller.InputSource, controller);
trackedControllers.Add(handedness, controller);
return(controller);
}
private void RemoveControllerDevice(SimpleWebXRController controller)
{
if (controller == null)
{
return;
}
CoreServices.InputSystem?.RaiseSourceLost(controller.InputSource, controller);
trackedControllers.Remove(controller.ControllerHandedness);
RecyclePointers(controller.InputSource);
}