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#ifndef __HMESHUTIL_BUILD_MANIFOLD_H__
#define __HMESHUTIL_BUILD_MANIFOLD_H__

#include <vector>
#include "HMesh/Manifold.h"

namespace HMeshUtil
{
  /** Build a manifold from an indexed face set. The arguments are 
      the manifold m, the number of vertices, no_vertices, the vector 
      of vertices, vertvec, the number of faces, no_faces. facevec 
      is an array where each entry indicates the number of vertices
      in that face. The array indices contains all the corresponding 
      vertex indices in one concatenated list. touch is an optional array 
      of touch values for the vertices. */
        void build_manifold(HMesh::Manifold& m,
                            int no_vertices,
                            const CGLA::Vec3f* vertvec,
                            int no_faces,
                            const int *facevec,
                            const int * indices,
                            const int * touch=0);
        
}

#endif