Forum Discussion
Hand tracking - Interact with 3D widget
Hey, Is there anyone who successfully used the hand tracking setup to interact with 3D widgets in Unreal Engine? I'm especially interested in poking/touching buttons.
You can hack it, when finger's collision sphere overlaps with widget; cast line trace and do the similar thing that done in VRTemplate. Like this part:
wow! thank you so much! I will try it and return to tell if it worked.