I need to render my models in wireframe (no solid). I first turned to the Wireframe modifier, it works great. Only I can see through to the wires at the back of the model. I need to render only the front-visible wires, otherwise it just clutters the view. Is it possible and how? (No matter if it's BI or Cycles in this case.)
Ok, I played some more. And I found an acceptable solution. I use the Wireframe modifier. I set it to solid (don't replace original). I set 2 materials on the object, white and black. Set the solid to white (emission shader) and the wireframe to material offset +1 (meaning black). And I get a nice clean geometry with only visible wires and edges.