00001 /*************************************************************************** 00002 ** 00003 ** This file is part of TapePositioningSystem. 00004 ** 00005 ** This file may be distributed and/or modified under the terms of the 00006 ** GNU General Public License version 2 or 3 as published by the Free 00007 ** Software Foundation and appearing in the file LICENSE.GPL included 00008 ** in the packaging of this file. 00009 ** 00010 ** This file is distributed in the hope that it will be useful, but WITHOUT 00011 ** ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 00012 ** FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 00013 ** more details. 00014 ** 00015 ** You should have received a copy of the GNU General Public License 00016 ** along with this program. If not, see <http://www.gnu.org/licenses/>. 00017 ** 00018 ** 00019 ** 00020 ** Created: 2012-11-15 00021 ** Authors: 00022 ** Marc Wathelet (ISTerre, Grenoble, France) 00023 ** 00024 ***************************************************************************/ 00025 00026 #ifndef TRIANGULATOR_H 00027 #define TRIANGULATOR_H 00028 00029 #include <QGpCoreTools.h> 00030 00031 #include "TapePositioningSystemDLLExport.h" 00032 00033 namespace TapePositioningSystem { 00034 00035 class Node; 00036 class Cluster; 00037 00038 class TAPEPOSITIONINGSYSTEM_EXPORT Triangulator 00039 { 00040 public: 00041 Triangulator(); 00042 ~Triangulator(); 00043 00044 Node * addNode(const QString& name); 00045 Node * node(const QString& name) const; 00046 QList<Node *> nodes() const {return _nodes.values();} 00047 00048 void addDistance(const QString& node1, const QString& node2, double value); 00049 00050 void aggregate(double stddev); 00051 void setCoordinates(Node * origin, Node * north, Node * eastward); 00052 void printClusters(); 00053 void setPriorCoordinates(const QMap<QString, Point>& c, double precision); 00054 QSet<Point2D> solutions(const QString& nodeName) const; 00055 Covariance covariance(const QString& nodeName) const; 00056 private: 00057 void aggregate(Cluster * parent, QList<Cluster *> quads); 00058 00059 QMap<QString, Node *> _nodes; 00060 QList<Cluster *> _clusters; 00061 }; 00062 00063 } // namespace TapePositioningSystem 00064 00065 #endif // TRIANGULATOR_H
