Problem with texture when I import 3D models from SketchUp

Hello !

This morning I started to make 3D model for my map (Secret project :3 )
I fully successfully done it with my first thing (With collision and all) :

But after I start to make more "complicated" Objects, there was no texture on it :


Can someone help me ?

 

Whoops, sorry for the time I took for answer :/
So I go to "Shape" in the files of my map, I created a file named "Sketchup" And I direcly export my Model in it

In this files, the 3D models look like that :

In big I follow the Tutorial of DrowsySam :

 

You're missing a materials.cs file. This wiki page has some info on those. The mapTo property is what makes it work, have a look inside the .dae with a text editor to see what the material names are (I have no idea how Sketchup exports those).

 

Ok thanks you