#pragma once
#include "vde/mesh/halfedge_mesh.h"

namespace vde::mesh {

enum class SmoothMethod { Laplacian, Taubin };

struct SmoothOptions {
    int iterations = 10;
    double lambda = 0.5;  // Laplacian weight
    double mu = -0.53;     // Taubin shrink (mu < -lambda for Taubin)
    SmoothMethod method = SmoothMethod::Laplacian;
};

HalfedgeMesh smooth_mesh(const HalfedgeMesh& mesh, const SmoothOptions& opts = {});

}  // namespace vde::mesh