serialize_scene.h

/*
 * Copyright 2026 Adobe. All rights reserved.
 * This file is licensed to you under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License. You may obtain a copy
 * of the License at http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software distributed under
 * the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR REPRESENTATIONS
 * OF ANY KIND, either express or implied. See the License for the specific language
 * governing permissions and limitations under the License.
 */
#pragma once
 
#include <lagrange/fs/filesystem.h>
#include <lagrange/scene/Scene.h>
#include <lagrange/serialization/api.h>
#include <lagrange/serialization/types.h>
#include <lagrange/utils/span.h>
 
#include <cstdint>
#include <vector>
 
namespace lagrange::serialization {


constexpr uint32_t scene_format_version()
{
    return 1;
}

template <typename Scalar, typename Index>
LA_SERIALIZATION2_API std::vector<uint8_t> serialize_scene(
    const scene::Scene<Scalar, Index>& scene,
    const SerializeOptions& options = {});

template <typename SceneType>
LA_SERIALIZATION2_API SceneType
deserialize_scene(span<const uint8_t> buffer, const DeserializeOptions& options = {});

template <typename Scalar, typename Index>
LA_SERIALIZATION2_API void save_scene(
    const fs::path& filename,
    const scene::Scene<Scalar, Index>& scene,
    const SerializeOptions& options = {});

template <typename SceneType>
LA_SERIALIZATION2_API SceneType
load_scene(const fs::path& filename, const DeserializeOptions& options = {});

 
} // namespace lagrange::serialization