wittlief thanks for your comments
I wanted to comment that at this time in the company I work , we are developing immersive architectural models for the sale of apartments . The problem is that even virtual reality devices in my country are very few not so high end cell .
that is why we are using Unity for this , but this involves rendering in 3ds max elements and include them in Unity and then re-render in Unity , as the quality of the lighting is very low.
I apologize for the language , I’m using Google translator