Method ReadControl

isis/src/control/objs/ControlNet/ControlNet.cpp:269–294

* Reads in the control points from the given file * * @param ptfile Name of file containing a Pvl list of control points * @param progress A pointer to the progress of reading in the control points * * @throws Isis::iException::User - "Invalid Network Type" * @throws Isis::iException::User - "Invalid Control Point" * @throws Isis::iException::User - "Invalid Format" * *

   *                         if they exist. Otherwise, we call SetTarget with the targetname.
   */
  void ControlNet::ReadControl(const QString &filename, Progress *progress) {

    FileName cnetFileName(filename);
    ControlNetVersioner versionedReader(cnetFileName, progress);
    SetTarget( versionedReader.targetName() );
    p_networkId   = versionedReader.netId();
    p_userName    = versionedReader.userName();
    p_created     = versionedReader.creationDate();
    p_modified    = versionedReader.lastModificationDate();
    p_description = versionedReader.description();

    int numPoints = versionedReader.numPoints();

    if (progress) {
      progress->SetText("Adding Control Points to Network...");
      progress->SetMaximumSteps(numPoints);
      progress->CheckStatus();
    }

    for (int i = 0; i < numPoints; i++) {
      AddPoint( versionedReader.takeFirstPoint() );
      if (progress) {
        progress->CheckStatus();
      }
    }
  }


  /**