Whole Scene save as material preset?

in New Users
Hi guys,
i have a lil scene which i convertet to obj. But when i import the obj the material is lost. How can i save the whole Scene (not the OBJ) as material? When i select all and want to save as material preset it save everytime just from the figure or the cloth but not the whole material.
Or is there a way to export as obj with textures? In the export dialog is the material checked but it dont save it or i dont know where the material is saved.
Hope u can understand my english is very terrible.
Great
K4YT0
Comments
If it's a single OBJ you shoudl be able to save a materials preset for it, as long as the surface names are distinct, but that seems rather an inefficient route. What are you trying to achieve?
I want a lot of people in a scene but i havent a good computer. So i thought with OBJ and node instances its more easy to render. So i have a couple of scenes with single figures (clothes, accesoirs and more).
You could just isntance the figures. You could also convert things to props inside DS - http://docs.daz3d.com/doku.php/public/software/dazstudio/4/referenceguide/scripting/api_reference/samples/nodes/convert_figure_to_props/start