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#ifndef __HMESHUTIL_SMOOTH_H
#define __HMESHUTIL_SMOOTH_H

#include "HMesh/Manifold.h"

namespace HMesh
{
        /// Simple laplacian smoothing with an optional weight.
        void laplacian_smooth(HMesh::Manifold& m, float t=1.0f);

        /// Taubin smoothing is similar to laplacian smoothing but reduces shrinkage
        void taubin_smooth(HMesh::Manifold& m, int iter);

        /** Fuzzy vector median smoothing is effective when it comes to
                        preserving sharp edges. */
        void fvm_smooth(HMesh::Manifold& m, int iter);
}
#endif