code: public static Xml exports(LaunchableConfig config)
      {
          Check.notNull(config);
  
          final Xml node = new Xml(NODE_LAUNCHABLE);
          node.writeString(ATT_MEDIA, config.getMedia());
          node.writeInteger(ATT_DELAY, config.getDelay());
          node.writeInteger(ATT_OFFSET_X, config.getOffsetX());
          node.writeInteger(ATT_OFFSET_Y, config.getOffsetY());
          node.add(ForceConfig.exports(config.getVector()));
  
          return node;
      }
docs: Export the launchable node from data.
  
  @param config The config reference (must not be <code>null</code>).
  @return The node data.
  @throws LionEngineException If unable to write node.