86 lines
2.5 KiB
C++
86 lines
2.5 KiB
C++
/*
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----
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This file is part of SECONDO.
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Copyright (C) 2004, University in Hagen, Department of Computer Science,
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Database Systems for New Applications.
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SECONDO is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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SECONDO is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with SECONDO; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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----
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//paragraph [1] Title: [{\Large \bf \begin {center}] [\end {center}}]
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//[TOC] [\tableofcontents]
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[1] The file is originally provided by Thomas Wolle, and integrated into SECONDO
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by Mahmoud Sakr
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June, 2009 Mahmoud Sakr
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[TOC]
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*/
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#ifndef OCTREE_PARSER_HEADER
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#define OCTREE_PARSER_HEADER
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#include <fstream>
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#include <vector>
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#include <map>
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#include <cstdlib>
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#include "OctreeElements.h"
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class OctreeCell;
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class OctreeDatParser{
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public:
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OctreeDatParser(char* inputFileName);
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OctreeDatParser(char* inputFileName, int startCol, int endCol);
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//a column represents a point coordinates (e.g. x:y for 2D coords). The
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//index of the first column is zero.
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~OctreeDatParser();
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::std::vector<OctreePoint*>* getPointset();
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::std::map<int, OctreeCell*>* getSkiptree();
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OctreeCell* getOctree();
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::std::map<int, OctreeCell*>* getSkiptree4Dim();
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::std::map<int, OctreeCell*>* //OctreeDatParser::
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getSkiptreeFromSet(::std::vector<OctreePoint*>* pointSet,
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int pointDimensions);
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int activeTrajectoriesCount();
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int getPointCount() {return this->pointData->size();}
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private:
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int getNextNumber();
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double getNextDouble();
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bool getNextCoord(double& res);
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OctreePoint* createPoint();
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OctreePoint* createPoint(int startCol, int endCol);
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//a column represents a point coordinates (e.g. x:y for 2D coords). The
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//index of the first column is zero.
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double calcHalfSideLength();
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void calcSkipTreeCoords(double* res);
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std::fstream inputFile;
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int activeTrajectories;
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OctreeCell* tmpCell;
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::std::vector<OctreePoint*> *pointData;
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char* tmpArray;
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int dimensions, timesteps;
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// double width;
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double *extent;
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};
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#endif // OCTREE_PARSER_HEADER
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