ecvQhull.h

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// ----------------------------------------------------------------------------
// -                        CloudViewer: www.cloudViewer.org                  -
// ----------------------------------------------------------------------------
// Copyright (c) 2018-2024 www.cloudViewer.org
// SPDX-License-Identifier: MIT
// ----------------------------------------------------------------------------
 
#pragma once
 
#include <Eigen/Core>
#include <memory>
#include <vector>
 
class ccMesh;
 
namespace cloudViewer {
namespace geometry {
 
class TetraMesh;
 
class Qhull {
public:
    static std::tuple<std::shared_ptr<ccMesh>, std::vector<size_t>>
    ComputeConvexHull(const std::vector<Eigen::Vector3d>& points);
 
    static std::tuple<std::shared_ptr<ccMesh>, std::vector<size_t>>
    ComputeConvexHull(const std::vector<CCVector3>& points);
 
    static std::tuple<std::shared_ptr<TetraMesh>, std::vector<size_t>>
    ComputeDelaunayTetrahedralization(
            const std::vector<Eigen::Vector3d>& points);
 
    static std::tuple<std::shared_ptr<TetraMesh>, std::vector<size_t>>
    ComputeDelaunayTetrahedralization(const std::vector<CCVector3>& points);
};
 
}  // namespace geometry
}  // namespace cloudViewer