PROG: Forgot to remove qDebugs.

    */

   void ControlNetTool::setControlNet(ControlNet *cnet) {

     m_controlNet = cnet;

     qDebug()<<"ControlNetTool::setControlNet";

     //  Cannot use Tool::cubeViewportList() because it does not properly return a NULL if viewports

     //  don't exist.

     if (workspace() && workspace()->cubeViewportList()) {

       qDebug()<<"ControlNetTool::setControlNet  before paintAllViewports";

       paintAllViewports();

     }

   }

   void ControlNetTool::loadNetwork() {

     qDebug()<<"ControlNetTool::loadNetwork control";

     setControlNet(m_directory->project()->activeControl()->controlNet());

   }