private void AddTouchController(Touch touch, Ray ray)
{
if (!ActiveTouches.TryGetValue(touch.fingerId, out var controller))
{
try
{
controller = new UnityTouchController(this, TrackingState.NotApplicable, Handedness.Any, GetControllerMappingProfile(typeof(UnityTouchController), Handedness.Any));
}
catch (Exception e)
{
Debug.LogError($"Failed to create {nameof(UnityTouchController)}!\n{e}");
return;
}
for (int i = 0; i < controller.InputSource?.Pointers.Length; i++)
{
var touchPointer = (IMixedRealityTouchPointer)controller.InputSource.Pointers[i];
touchPointer.TouchRay = ray;
touchPointer.FingerId = touch.fingerId;
}
ActiveTouches.Add(touch.fingerId, controller);
AddController(controller);
}
MixedRealityToolkit.InputSystem?.RaiseSourceDetected(controller.InputSource, controller);
controller.StartTouch();
UpdateTouchData(touch, ray);
}
private void AddTouchController(Touch touch, Ray ray)
{
if (!ActiveTouches.TryGetValue(touch.fingerId, out var controller))
{
IMixedRealityInputSource inputSource = null;
if (MixedRealityToolkit.InputSystem != null)
{
var pointers = RequestPointers(typeof(UnityTouchController), Handedness.Any, true);
inputSource = MixedRealityToolkit.InputSystem.RequestNewGenericInputSource($"Touch {touch.fingerId}", pointers);
}
controller = new UnityTouchController(TrackingState.NotApplicable, Handedness.Any, inputSource);
if (inputSource != null)
{
for (int i = 0; i < inputSource.Pointers.Length; i++)
{
inputSource.Pointers[i].Controller = controller;
var touchPointer = (IMixedRealityTouchPointer)inputSource.Pointers[i];
touchPointer.TouchRay = ray;
touchPointer.FingerId = touch.fingerId;
}
}
if (!controller.SetupConfiguration(typeof(UnityTouchController)))
{
Debug.LogError($"Failed to configure {typeof(UnityTouchController).Name} controller!");
return;
}
ActiveTouches.Add(touch.fingerId, controller);
AddController(controller);
}
MixedRealityToolkit.InputSystem?.RaiseSourceDetected(controller.InputSource, controller);
controller.StartTouch();
UpdateTouchData(touch, ray);
}