ImageGraph.h

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// -*- c-basic-offset: 4 -*-
#ifndef _PANODATA_IMAGEGRAPH_H
#define _PANODATA_IMAGEGRAPH_H

#include <hugin_shared.h>

#ifdef MAC_OS_X
// In the case boost got error with macro "check()", uncomment following two lines.
#include <AssertMacros.h>
#undef check
// Ref. http://lists.boost.org/boost-users/2004/05/6723.php
#endif
#include <boost/graph/graph_traits.hpp>
#include <boost/graph/adjacency_list.hpp>
#include <boost/graph/properties.hpp>

#include <panodata/PanoramaData.h>


namespace HuginBase
{

typedef boost::adjacency_list<boost::vecS, boost::vecS,
                              boost::undirectedS,
                              boost::property<boost::vertex_color_t, boost::default_color_type> > CPGraph;

typedef std::vector< std::set<unsigned> > CPComponents;


IMPEX void createCPGraph(const PanoramaData& pano, CPGraph & graph);

IMPEX int findCPComponents(const CPGraph & graph, 
                     CPComponents & comp);


//------------------------------------------------------------------------------

typedef boost::property<boost::edge_weight_t, float> OverlapEdgeProperty;

typedef boost::adjacency_list<boost::vecS, boost::vecS,
                              boost::undirectedS,
                              boost::property<boost::vertex_color_t, boost::default_color_type>,
                              OverlapEdgeProperty> OverlapGraph;


void createOverlapGraph(const PanoramaData& pano, OverlapGraph & graph);


} // namespace

#endif // _H

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