Suggestion for creating a pulling an object closer when kicked away far when using Leap Motion

[vivek161993]

I am creating an app which uses Leap Motion hands sdk for interaction. While interacting with game objects using hands they are sometimes got kicked away far such that hands can't reach them. Earlier to cope up with this scenario, I created a line renderer which starts from the hand and when it interacts with the gameobject, it used to pull the object closer to the hand using unity's move towards method.
I want some suggestions on how this can be achieved more efficiently or any other but interesting way to achieve the above functionality.

[AlexColgan]

We actually have an interaction sprint that recently wrapped up and will be published as a blog post in the next few weeks that tackles this issue. In the meantime, I would definitely check out the projective interaction method we used in the UI Input Module: https://gallery.leapmotion.com/ui-input-module/

This works by generating a raycast from the user's shoulder, through a pinch, towards any object. It allows for easier and more fluid targeting.