title: How to serialize a 3D array with boost?
body: <p>Okay, I recently switched to boost and I partitialy understand serializing simple objects or simple classes (the boost tutorial confuses me), but how can I serialize a 3D array which contains class members?</p>
  
  <p>I have an array <strong>(std::vector)</strong> called TileList, which contains objects which are of a class Tile and class Tile contains nothing else than two variables, int TileID and int TilePassability.</p>
  
  <p>I tried doing it as the Serialization tutorial does in the non obtrusive method and the STL Container method, but I just get a stack of errors in return. Can somebody explain how to do it properly? Thank you.</p>