OctreeIO.h

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// ----------------------------------------------------------------------------
// -                        Open3D: www.open3d.org                            -
// ----------------------------------------------------------------------------
// Copyright (c) 2018-2024 www.open3d.org
// SPDX-License-Identifier: MIT
// ----------------------------------------------------------------------------
 
#pragma once
 
#include <string>
 
#include "open3d/geometry/Octree.h"
 
namespace open3d {
namespace io {

std::shared_ptr<geometry::Octree> CreateOctreeFromFile(
        const std::string &filename, const std::string &format = "auto");

bool ReadOctree(const std::string &filename,
                geometry::Octree &octree,
                const std::string &format = "auto");

bool WriteOctree(const std::string &filename, const geometry::Octree &octree);
 
bool ReadOctreeFromJson(const std::string &filename, geometry::Octree &octree);
 
bool WriteOctreeToJson(const std::string &filename,
                       const geometry::Octree &octree);
 
}  // namespace io
}  // namespace open3d