surfaceSmoother.h

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#ifndef AIMS_PRIMALSKETCH_IMAGESMOOTHER_H
#define AIMS_PRIMALSKETCH_IMAGESMOOTHER_H
 
#include <aims/primalsketch/smoother.h>
#include <aims/mesh/surface.h>
#include <aims/mesh/texture.h>
 
namespace aims
{
 
  // REM: surface smoothing is geometry dependent, therefore 
  // smoother contains the geometry it is specialised for
  // It can then smooth any texture based on that geometry (mesh)
 
  template<int D, typename T> class Smoother<AimsSurface<D, Void>, Texture<T> >
  {
  protected:
 
    AimsSurface<D, Void> *_mesh;
    
  public:
    Smoother() {}
    Smoother(AimsSurface<D> *mesh) {_mesh=mesh;}
    virtual ~Smoother() {}
                virtual float dt() {return 0.0;}                                                                 //smooooth operatooor...                                                        // virtuel pur
 
    virtual Texture<T> doSmoothing(const Texture<T> & ima, int maxiter, bool verbose=false)=0;
    // Virtuel pur
 
    virtual bool optimal() {return false;}   // optimal smoothing method:
    //     false -> from original image (ex: convolution)
    //     true -> from previous scale (ex: diffusion)
  };
 
}
 
#endif