title: Dragging and dropping like in Puzzle and Dragons
body: <p>I will graduate a programmer's course this May. Now I'm developing my project. I would like to make copy of Puzzle and Dragons game. I use Unity3d and write code in C#. </p>
  
  <p>I have done random generation of runes on the board, but I have a problem. I don't know how to drag them and swap. The Unity Forum can't help me.</p>
  
  <p><a href="https://i.stack.imgur.com/yvxAO.png" rel="nofollow noreferrer">test run of my project</a></p>
  
  <p>If you did this or know how to make this, could you please teach me?</p>