I have a model and I want to make a demo reel.
I want to fade from a plain white model (with only diffuse shading and ambient occlusion) to the finished model (with SSS, bump maps, texture maps, specularity etc.).
How do I do this?
Also, if I want to display the wireframe on top of my model, do I need a second copy of my mesh (like he does here), or does blender have an option or slider I can manipulate?