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Surf.h

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/***************************************************************************
 *cr                                                                       
 *cr            (C) Copyright 1995-2019 The Board of Trustees of the           
 *cr                        University of Illinois                       
 *cr                         All Rights Reserved                        
 *cr                                                                   
 ***************************************************************************/

/***************************************************************************
 * RCS INFORMATION:
 *
 *      $RCSfile: Surf.h,v $
 *      $Author: johns $        $Locker:  $             $State: Exp $
 *      $Revision: 1.24 $       $Date: 2019/01/17 21:21:02 $
 *
 ***************************************************************************
 * DESCRIPTION:
 * Interface to the SURF executable written by Amitabh Varshney at UNC.  
 * SURF Downloadable from ftp://ftp.cs.unc.edu/pub/projects/GRIP/SURF/
 *
 ***************************************************************************/
#ifndef SURF_H
#define SURF_H

#include "ResizeArray.h"

class Surf {
public:
  int numtriangles;      
  ResizeArray<float>  v; 
  ResizeArray<float>  n; 
  ResizeArray<int>    f; 
  ResizeArray<int>  ind; 
   
public:
  Surf();

  int compute(float probe_r, int num_points, float *r, 
               float *x, float *y, float *z);

  void clear();          
};
#endif

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