I have to change material on click, simultaneously on two sides. So that I can interact with the element at 360 °. The material is different for each side. I tried two ways but it didn’t work.
I’m sure the solution is super simple but I’m a beginner in UE.
The code of image isn’t identical, only the first part of both name; if you are referring to material name: one is 02_ROCHAMP, the other one is 02_ROCHAMP_180° cause is the same video but specular.
What happens is that it changes material only on a part of the mesh, the other side is ignored so I supposed that the interact function works.
I would like that on click both materials changes: is there a way to specify more index value? This would solve the problem.