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/**
* @file thwarp.h
* Plaquette morphing.
*/
/* Copyright (C) 2007 Marco Corvi, Stacho Mudrak
*
* $Date: $
* $RCSfile: $
* $Revision: $
*
* --------------------------------------------------------------------
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
* --------------------------------------------------------------------
*/
#ifndef thwarpp_h
#define thwarpp_h
#define THERION
#include "thwarp.h"
#include "thwarppme.h"
#include "thwarppt.h"
#include "thobjectsrc.h"
#include "thobjectname.h"
class thscrap;
/**
* Sketch station structure.
*/
struct thsketchst {
thmorph_type code = {}; //!< station code
double x = {}, y = {}; //!< station image coords
thobjectname station; //!< station survey name
thobjectsrc source;
};
/**
* Sketch leg structure.
*/
struct thsketchlg {
thmorph_type code = {}; //!< leg code
thobjectname from; //!< station survey name
thobjectname to; //!< station survey name
thobjectsrc source;
};
typedef std::list<thsketchst> thsketchst_list;
typedef std::list<thsketchlg> thsketchlg_list;
class thwarpp : public thwarp {
private:
thpic mpic, upic; ///< Morphed picture.
thvec2 m_origin; //!< Survey origin
thsketchst_list stations; //!< List of sketch stations.
thsketchlg_list legs; //!< List of legs
private:
/** get the scrap (pointer) for this sketch
* @return the scrap pointer (NULL on failure)
*/
thscrap * get_scrap();
/** process the points and insert them in the warp transform
* @param tw the warp transform
* @param ph this picture height
*/
void process_station_vector( thwarptrans & tw, double ph );
/** process the legs and insert them in the warp transform
* @param tw the warp transform
*/
void process_leg_vector( thwarptrans & tw );
public:
virtual ~thwarpp();
thpic * morph(thsketch * sketch, double scale) override;
};
#endif
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