geo/tcProcessingData.cpp

   1 /***************************************************************************
   2  *   This file is part of Tecorrec.                                        *
   3  *   Copyright 2008 James Hogan <james@albanarts.com>                      *
   4  *                                                                         *
   5  *   Tecorrec is free software: you can redistribute it and/or modify      *
   6  *   it under the terms of the GNU General Public License as published by  *
   7  *   the Free Software Foundation, either version 2 of the License, or     *
   8  *   (at your option) any later version.                                   *
   9  *                                                                         *
  10  *   Tecorrec is distributed in the hope that it will be useful,           *
  11  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  13  *   GNU General Public License for more details.                          *
  14  *                                                                         *
  15  *   You should have received a copy of the GNU General Public License     *
  16  *   along with Tecorrec.  If not, write to the Free Software Foundation,  *
  17  *   Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.   *
  18  ***************************************************************************/
  19
  20 /**
  21  * @file tcProcessingData.cpp
  22  * @brief Processing data channels.
  23  */
  24
  25 #include "tcProcessingData.h"
  26 #include "tcLandsatData.h"
  27 #include "tcSrtmModel.h"
  28 #include "tcChannelManager.h"
  29 #include "tcLambertianShading.h"
  30 #include "tcElevation.h"
  31 #include "tcElevationOptimization.h"
  32 #include "tcPixelOp.h"
  33
  34 #include <QObject>
  35
  36 /*
  37  * Constructors + destructor
  38  */
  39
  40 /// Primary constructor.
  41 tcProcessingData::tcProcessingData(const QList<tcLandsatData*>& landsatDatasets, tcSrtmModel* dem)
  42 : tcGeoImageData()
  43 {
  44   setName(QObject::tr("Processing channels"));
  45   //setTexToGeo(landsatDatasets[0]->texToGeo());
  46
  47   tcChannel* reference = landsatDatasets[0]->channelManager()->channel(0);
  48
  49   tcLambertianShading* upshading = new tcLambertianShading(reference, dem, this, maths::Vector<3,float>(0.0f, 0.0f, 1.0f));
  50   channelManager()->addChannel(upshading);
  51
  52   tcElevation* elevation = new tcElevation(reference, dem, this);
  53   channelManager()->addChannel(elevation);
  54
  55   tcElevationOptimization* elevationOpt = new tcElevationOptimization(landsatDatasets, dem, this);
  56   channelManager()->addChannel(elevationOpt);
  57
  58   tcPixelOp* elevDiff = new tcPixelOp(tcPixelOp::Diff, QList<tcChannel*>() << elevationOpt << elevation);
  59   channelManager()->addChannel(elevDiff);
  60 }
  61
  62 /// Destructor.
  63 tcProcessingData::~tcProcessingData()
  64 {
  65 }