108 lines
2.4 KiB
C++
108 lines
2.4 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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//[_] [\_]
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[1] Implementation of the OSM Algebra
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June-November, 2011. Thomas Uchdorf
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[TOC]
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1 Overview
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This implementation file contains the implementation of the class ~ScalingEngine~.
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For more detailed information see OsmAlgebra.h.
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2 Defines and Includes
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*/
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// [...]
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#undef __TRACE__
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//#define __TRACE__ cout << __FILE__ << "::" << __LINE__;
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#define __TRACE__
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// --- Including header-files
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#include "ScalingEngine.h"
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// --- Defining class-variables
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int ScalingEngine::DEFAULT_SCALE_FACTOR_X = 1;//1000;
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int ScalingEngine::DEFAULT_SCALE_FACTOR_Y = 1;//1000;
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// --- Constructors
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// Default-Constructor
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ScalingEngine::ScalingEngine ()
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: scaleFactorX (DEFAULT_SCALE_FACTOR_X),
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scaleFactorY (DEFAULT_SCALE_FACTOR_Y)
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{
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// empty
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}
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// Copy-Constructor
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ScalingEngine::ScalingEngine (const ScalingEngine &)
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{
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// empty
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}
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// Destructor
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ScalingEngine::~ScalingEngine ()
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{
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// empty
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}
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ScalingEngine & ScalingEngine::operator= (const ScalingEngine &)
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{
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// empty
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return (*this);
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}
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// --- Class-functions
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ScalingEngine & ScalingEngine::getInstance ()
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{
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static ScalingEngine instance;
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return instance;
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}
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// --- Methods
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void ScalingEngine::setScaleFactorX (int scaleFactorX)
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{
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this->scaleFactorX = scaleFactorX;
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}
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void ScalingEngine::setScaleFactorY (int scaleFactorY)
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{
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this->scaleFactorY = scaleFactorY;
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}
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int ScalingEngine::getScaleFactorX () const
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{
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return this->scaleFactorX;
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}
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int ScalingEngine::getScaleFactorY () const
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{
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return this->scaleFactorY;
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}
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