Depth Of Field script and Transparency

Hello everyone

I want to blur my scene when I target a particular object. Everything must be blurred except this object.

I was thinking about Depth Of Field but I have a problem with the Unity script (UnityStandardAssets.Cinematic).

When I use it, it don't detect objects with some transparent material.
I read a lot of posts on the internet, but that date from 2015 - 2016, without seeing any answer.

Do you have any solutions ?

Thx for your help

 

Nope.

This is a problem in most AAA games too. It's basically an unsolvable problem while keeping a good framerate with modern rendering practices.

It's funny in a way because it was solved to a degree during the PS2 days.