GConnectorModel.cxx

Go to the documentation of this file.

/*=========================================================================                                                                               
Program:   bbtk
Module:    $RCSfile: GConnectorModel.cxx,v $
Language:  C++
Date:      $Date: 2010/10/04 05:14:21 $
Version:   $Revision: 1.11 $
=========================================================================*/

/* ---------------------------------------------------------------------

* Copyright (c) CREATIS-LRMN (Centre de Recherche en Imagerie Medicale)
* Authors : Eduardo Davila, Laurent Guigues, Jean-Pierre Roux
*
*  This software is governed by the CeCILL-B license under French law and 
*  abiding by the rules of distribution of free software. You can  use, 
*  modify and/ or redistribute the software under the terms of the CeCILL-B 
*  license as circulated by CEA, CNRS and INRIA at the following URL 
*  http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html 
*  or in the file LICENSE.txt.
*
*  As a counterpart to the access to the source code and  rights to copy,
*  modify and redistribute granted by the license, users are provided only
*  with a limited warranty  and the software's author,  the holder of the
*  economic rights,  and the successive licensors  have only  limited
*  liability. 
*
*  The fact that you are presently reading this means that you have had
*  knowledge of the CeCILL-B license and that you accept its terms.
* ------------------------------------------------------------------------ */                                                                         

#include "GConnectorModel.h"

namespace bbtk
{

        //=========================================================================

        GConnectorModel::GConnectorModel()
        {               
                _startPort = NULL;
                _endPort = NULL;
        }

        //=========================================================================

        GConnectorModel::~GConnectorModel()
        {
        }

        //=========================================================================

        void GConnectorModel::setStartPort(GPortModel* startPort)
        {
                _startPort = startPort;
                startPort->setConnected(true);
                
                double xCenter,yCenter,zCenter;
                startPort->getCenter(xCenter,yCenter,zCenter);
                double xFport,yFport,zFport;
                startPort->getFinalPoint(xFport,yFport,zFport);

                setInicPoint(xCenter,yFport,zCenter);
        }

        //=========================================================================
        
        void GConnectorModel::setEndPort(GPortModel* endPort)
        {
                _endPort = endPort;
                endPort->setConnected(true);

                double xCenter,yCenter,zCenter;         
                endPort->getCenter(xCenter,yCenter,zCenter);
                double xIport,yIport,zIport;
                endPort->getInicPoint(xIport,yIport,zIport);

                setFinalPoint(xCenter,yIport,zCenter);

                // Sets the last point of the contour model in the position of the end input port
                manualPoint* point = _model->GetManualPoint(_model->GetSizeLstPoints()-1);
                point->SetPoint(xCenter,yIport,zCenter);
        }

        //=========================================================================
        
        GPortModel* GConnectorModel::getStartPort()
        {
                return _startPort;
        }

        //=========================================================================
        
        GPortModel* GConnectorModel::getEndPort()
        {
                return _endPort;
        }
        
        //=========================================================================

        manualContourModel* GConnectorModel::getManualContourModel()
        {
                return _model;
        }

        //=========================================================================
        
        void GConnectorModel::setManualContourModel(manualContourModel* model)
        {
                _model = model;
        }

        //=========================================================================

        void GConnectorModel::updateStartEndPoints()
        {
                //Start Point
                double xCenter,yCenter,zCenter;         
                _startPort->getCenter(xCenter,yCenter,zCenter);
                double xport,yport,zport;
                _startPort->getFinalPoint(xport,yport,zport);

                // Refresh the position of the contourModel first point with the data of the connector model
                manualPoint* point = _model->GetManualPoint(0);
                point->SetPoint(xCenter,yport,zCenter);

                //End Point     
                _endPort->getCenter(xCenter,yCenter,zCenter);
                _endPort->getInicPoint(xport,yport,zport);

                // Refresh the position of the contourModel last point with the data of the connector model
                point = _model->GetManualPoint(_model->GetSizeLstPoints()-1);
                point->SetPoint(xCenter,yport,zCenter);
        }

        //=========================================================================

        void GConnectorModel::disconnectConnection()
        {
                if(_startPort!=NULL)
                {
                        _startPort->setConnected(false);                        
                }

                if(_endPort!=NULL)
                {
                        _endPort->setConnected(false);
                }
        }

        //=========================================================================

        void GConnectorModel::save(std::string &content)
        {
                char buffer[50];

                content+="CONNECTION\n";

                // Connection info
                content+=_startPort->getParentBox()->getBBTKName();
                content+=":";
                content+=_startPort->getBBTKName();
                content+=":";
                content+=_endPort->getParentBox()->getBBTKName();
                content+=":";
                content+=_endPort->getBBTKName();
                content+="\n";
                
                int i,sizeLstPoints = _model->GetSizeLstPoints()-2;
                content+="NumberOfControlPoints:";
                sprintf (buffer, "%d", sizeLstPoints );
                content+=buffer;
                content+="\n";
                
                for (i=0;i<sizeLstPoints;i++)
                {
                        manualPoint *mp = _model->GetManualPoint(i+1);
                        sprintf (buffer, "%f:%f:%f\n", (float)mp->GetX(),(float)mp->GetY(),(float)mp->GetZ() );
                        content+=buffer;
                }               
        }

        //=========================================================================

}  // EO namespace bbtk

// EOF