88 lines
2.9 KiB
C++
88 lines
2.9 KiB
C++
/*
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* Copyright 2016 The Cartographer Authors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef CARTOGRAPHER_MAPPING_MAP_BUILDER_H_
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#define CARTOGRAPHER_MAPPING_MAP_BUILDER_H_
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#include "cartographer/mapping/map_builder_interface.h"
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#include <memory>
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#include <unordered_map>
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#include "cartographer/common/thread_pool.h"
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#include "cartographer/mapping/pose_graph_interface.h"
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#include "cartographer/mapping/proto/map_builder_options.pb.h"
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#include "cartographer/mapping_2d/pose_graph.h"
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#include "cartographer/mapping_3d/pose_graph.h"
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#include "cartographer/sensor/collator_interface.h"
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namespace cartographer {
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namespace mapping {
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proto::MapBuilderOptions CreateMapBuilderOptions(
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common::LuaParameterDictionary* const parameter_dictionary);
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// Wires up the complete SLAM stack with TrajectoryBuilders (for local submaps)
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// and a PoseGraph for loop closure.
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class MapBuilder : public MapBuilderInterface {
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public:
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explicit MapBuilder(const proto::MapBuilderOptions& options);
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~MapBuilder() override;
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MapBuilder(const MapBuilder&) = delete;
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MapBuilder& operator=(const MapBuilder&) = delete;
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int AddTrajectoryBuilder(
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const std::unordered_set<std::string>& expected_sensor_ids,
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const proto::TrajectoryBuilderOptions& trajectory_options,
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LocalSlamResultCallback local_slam_result_callback) override;
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int AddTrajectoryForDeserialization() override;
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mapping::TrajectoryBuilderInterface* GetTrajectoryBuilder(
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int trajectory_id) const override;
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void FinishTrajectory(int trajectory_id) override;
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std::string SubmapToProto(const SubmapId& submap_id,
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proto::SubmapQuery::Response* response) override;
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void SerializeState(io::ProtoStreamWriterInterface* writer) override;
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void LoadMap(io::ProtoStreamReaderInterface* reader) override;
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int num_trajectory_builders() const override;
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mapping::PoseGraphInterface* pose_graph() override;
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private:
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const proto::MapBuilderOptions options_;
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common::ThreadPool thread_pool_;
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std::unique_ptr<mapping_2d::PoseGraph> pose_graph_2d_;
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std::unique_ptr<mapping_3d::PoseGraph> pose_graph_3d_;
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mapping::PoseGraph* pose_graph_;
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std::unique_ptr<sensor::CollatorInterface> sensor_collator_;
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std::vector<std::unique_ptr<mapping::TrajectoryBuilderInterface>>
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trajectory_builders_;
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};
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} // namespace mapping
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} // namespace cartographer
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#endif // CARTOGRAPHER_MAPPING_MAP_BUILDER_H_
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