/usr/include/tulip/FaceIterator.h is in libtulip-dev 3.1.2-2.3ubuntu3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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/**
Authors: David Auber, Patrick Mary, Morgan Mathiaut
from the LaBRI Visualization Team
Email : auber@tulip-software.org
Last modification : 13/03/2009
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
(at your option) any later version.
*/
#ifndef FACEITERATOR2_H
#define FACEITERATOR2_H
#include <list>
#include <tulip/PlanarConMap.h>
#ifndef DOXYGEN_NOTFOR_DEVEL
//============================================================
/// Face iterator for PlanarConMap
namespace tlp {
class FaceIterator : public Iterator<Face>{
public:
FaceIterator(PlanarConMap* m);
virtual ~FaceIterator(){}
Face next();
bool hasNext();
private:
unsigned int i;
PlanarConMap* mgraph;
};
//============================================================
/// Adjacente Face iterator for PlanarConMap
class FaceAdjIterator : public Iterator<Face>{
public:
FaceAdjIterator(PlanarConMap* m, const node n);
virtual ~FaceAdjIterator(){}
Face next();
bool hasNext();
private:
std::vector<Face> facesAdj;
unsigned int i;
};
//============================================================
/// Node of face iterator for PlanarConMap
class NodeFaceIterator : public Iterator<node>{
public :
NodeFaceIterator(PlanarConMap *m, const Face );
virtual ~NodeFaceIterator(){}
node next();
bool hasNext();
private :
/** contains the set of computed nodes */
std::vector<node> nodes;
unsigned int i;
};
//============================================================
/// Edge of face iterator for PlanarConMap
class EdgeFaceIterator : public Iterator<edge>{
public :
EdgeFaceIterator(PlanarConMap *m, const Face );
virtual ~EdgeFaceIterator(){}
edge next();
bool hasNext();
private :
/** reference on the current face */
std::vector<edge> ve;
unsigned int i;
};
}
#endif
#endif
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