Resolved ShaderGraph and Vector Arrays ?

Hi everyone, I made a lot of unsuccessful research on the subject, and (being desperate) I'm posting the question to see if anyone of you could point me to the right direction.

I'm trying to achieve the following behaviour with Shadergraph :

• I have two (or multiple) empty game objects placed on some random spots of a single ground mesh.
• The goal is that each of those game objects hides the area around them.

The mask works fine on one of the game objects, but I was wandering how to extend this to an array of vectors (so all of my gameobjects). Do you have some advice for me? Should I use Material.SetVectorArray for ex?

Thank you for help.

 

Found the trick if anyone is interested!

Just have multiple materials on your mesh and in C#, point to each of them using the empty game objects positions.Works perfect and no need to use SetVectorArray.

 

Thanks for this writing down here