fixed bug in material definitions, added them to cyls.fart, they are working now!

git-svn-id: svn://anubis/fart/trunk@179 7f9b0f55-74a9-4bce-be96-3c2cd072584d

main/Scene-load.cc

@@ -193,6 +193,7 @@ void Scene::processMaterialDefinition(refptr<Node> node)
         m_materials.find(node->getString());
     if ( it == m_materials.end() )
     {
+        cout << "Creating material " << node->getString() << endl;
         m_materials[node->getString()] = processMaterial(node);
     }
     else