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Overlap.h
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1 /*
2  * $Revision: 2523 $
3  *
4  * last checkin:
5  * $Author: gutwenger $
6  * $Date: 2012-07-02 20:59:27 +0200 (Mon, 02 Jul 2012) $
7  ***************************************************************/
8 
50 #ifdef _MSC_VER
51 #pragma once
52 #endif
53 
54 #ifndef OGDF_OVERLAP_H
55 #define OGDF_OVERLAP_H
56 
57 
58 #include <ogdf/internal/energybased/NodePairEnergy.h>
59 
60 
61 namespace ogdf {
62 
63 
64 class Overlap: public NodePairEnergy {
65 public:
66  //Initializes private data structures
67  Overlap(GraphAttributes &AG);
68  ~Overlap() { }
69 private:
70  //computes for two vertices at the given position the overlap energy
71  double computeCoordEnergy(node,node, const DPoint&, const DPoint &) const;
72 };
73 
74 
75 }// namespace ogdf
76 #endif