title: Serialize and save 3d object with Rajawali
body: <p>I try to serialize and save (local) the 3d object with rajawali,</p>
  
  <p>I try with compile version ;</p>
  
  <p><code>org.rajawali3d:rajawali:1.0.186-SNAPSHOT@aar</code></p>
  
  <p>and</p>
  
  <p><code>org.rajawali3d:rajawali:1.1.970</code></p>
  
  <p>but I haven't any access to "ExportType"</p>
  
  <p>I try to change "ExportType" to</p>
  
  <pre><code>exporter.export("myBaseObject3Dname", new AExporter() { 
  @Override public void export() { } }.getClass());
  </code></pre>
  
  <p>but it does not work.</p>
  
  <p>I get the bug:</p>
  
  <blockquote>
    <p>E/AndroidRuntime: FATAL EXCEPTION: main
    Process: rajawalynew, PID: 5811
    org.rajawali3d.util.MeshExporter$ExporterException: java.lang.NoSuchMethodException: []
    at org.rajawali3d.util.MeshExporter.export(MeshExporter.java:103)
    at org.rajawali3d.util.MeshExporter.export(MeshExporter.java:60)</p>
  </blockquote>