title: How do I enable antialiasing in Unity?
body: <p>I am interested in adding antialiasing to my project in Unity. I read that to achieve this you must import Post Processing Stack. I have downloaded it from the asset store but i cant figure out how to use it. There are also settings in: Menu -> Edit -> Project Settings -> Quality, but they seem to not work.</p>
  
  <p>What exactly do i have to do?</p>