Highlighting System package for Unity Engine allows you to easily integrate outline glow effect similar to one, used in top AAA games.
Only three easy steps needed to get up and running.
After setting up - simply call one of available methods to turn on any type of highlighting on any of your game objects.
Full documentation explaining how to quickly integrate Highlighting System to your project is included in the package. Also every important code line has a comment if you wish to customize the system for your project.