public static Mesh LoadMesh(XmlElement def)
{
Mesh toReturn = new Mesh();
if(def.HasAttribute("filename"))
{
string str_file = def.GetAttribute("filename");
bool smooth = false;
if (def.HasAttribute("smooth"))
smooth = Convert.ToBoolean(def.GetAttribute("smooth"));
toReturn.loadFromFile(str_file, smooth);
}
toReturn.SetupCells();
return toReturn;
}