Hey,
so I´m trying to apply an outline effect for certain actors when they are hovered over.
I know that there was an outline material in the content examples project but it seems to be removed.
Does anyone know how to create and apply an outline material in 4.10 / 4.11?
The different tutorials on Youtube all use nodes that are not available anymore 
Thank you.
Any info on this would be great, I’m looking into the same thing (for 4.11) but really have no clue how to use the rendering/material/post-effects system in UE. I’ll let you know if I run across anything!
This should cover what you are after. The basic idea is to render objects into the custom depth buffer. then you can do post processing to create the outline.
http://www.tomlooman.com/the-many-uses-of-custom-depth-in-unreal-4/
http://www.tomlooman.com/multi-color-outline-post-process-in-unreal-engine-4/