Is there a way in houdini to asign diferent textures to the inner and the outer side of an object?
For example, I created a really big sphere to be a galaxy enviroment of my planet. I want to assign a Stars texture to the inner part of the sphere so if I am inside the sphere I can see a stars background but if my camera gets out I want other things to ve viewed, even a tranaparent texture to see what is inside the sphere without using wireframe mode.
Is there any way to assign a texture to only a side of an object?
Thanks