Line trace collision thickness with landscape

Hey there.

I’m trying to find a way to use line trace as sound occlusion. I have a lot of questions but I’ll keep the essential here.

  • First, is it possible to have a value of the thickness of the landscape the line trace is going through? If yes, how can I get this value?

  • Second, I managed to get my line trace to work, but I’m not sure about which value and how I should get it to assign this value to an Fmod parameter that has 0 to 1 scale?

I’m not sure if I’m clear enough. Here is an image of my graph (I have an event tick at the beginning of the ex chain).