meshcc.h

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#ifndef AIMS_MESH_CONNECTIVITY_MESHCC_H
#define AIMS_MESH_CONNECTIVITY_MESHCC_H
 
#include <aims/config/aimsalgo_config.h>
#include <aims/mesh/texture.h>
#include <aims/mesh/surface.h>
#include <map>
#include <set>

AIMSALGO_API
 
/* threshold a texture and label resultiong connected components
   modes : 0 = above threshold, 1 = below threshold
*/
template<class T>
Texture<T> AimsMeshLabelConnectedComponent( const AimsSurface<3,Void> & mesh,
                             const Texture<T> & inittex,
                             T threshold, int mode=1, int verbose=0 );
template<class T>
unsigned AimsMeshLabelNbConnectedComponent( const AimsSurface<3,Void> & mesh,
                           const Texture<T> & inittex, const T lab );
template<class T>
Texture<T> AimsMeshLabelConnectedComponent2Texture(
  const AimsSurface<3,Void> & mesh, const Texture<T> & inittex,  T threshold );
template<class T>
Texture<T> AimsMeshFilterConnectedComponent(
  const AimsSurface<3,Void> & mesh, const Texture<T> & inittex, T label,
  const T & background = 0, unsigned long ncomp = 1,
  unsigned long min_npts = 0, float min_surf = 0. );

const int FORBIDDEN = -1;
 
#endif