relation.h

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#ifndef AIMS_TOPOLOGY_RELATION_H
#define AIMS_TOPOLOGY_RELATION_H
 
#include <aims/vector/vector.h>
 
 
class TopologicalRelation
{
public:
 
  TopologicalRelation();
  TopologicalRelation( const TopologicalRelation& );
  virtual ~TopologicalRelation() { }
 
  const Point3d& deplacement( int i ) const { return P[ i ]; }
  int nbNeighbors( int i ) const { return _nbNeighbors[ i ]; }
  int relation( int i, int j ) const { return _relation[ i ][ j ]; }
 
protected:
 
  Point3d P[ 27 ];
 
  int _nbNeighbors[ 27 ];
  int _relation[ 27 ][ 26 ];
 
private:
 
  void init();
 
  virtual void fillNeighbors() { }
};
 
#endif