Program Listing for File layer_io.h

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#ifndef VOXBLOX_IO_LAYER_IO_H_
#define VOXBLOX_IO_LAYER_IO_H_

#include <string>

#include <glog/logging.h>

#include "voxblox/core/common.h"
#include "voxblox/core/layer.h"

namespace voxblox {
namespace io {

template <typename VoxelType>
bool LoadBlocksFromFile(
    const std::string& file_path,
    typename Layer<VoxelType>::BlockMergingStrategy strategy,
    Layer<VoxelType>* layer_ptr);

template <typename VoxelType>
bool LoadBlocksFromFile(
    const std::string& file_path,
    typename Layer<VoxelType>::BlockMergingStrategy strategy,
    bool multiple_layer_support, Layer<VoxelType>* layer_ptr);

template <typename VoxelType>
bool LoadBlocksFromStream(
    const size_t num_blocks, typename Layer<VoxelType>::BlockMergingStrategy strategy,
    std::fstream* proto_file_ptr, Layer<VoxelType>* layer_ptr,
    uint32_t* tmp_byte_offset_ptr);

template <typename VoxelType>
bool LoadLayer(const std::string& file_path,
               typename Layer<VoxelType>::Ptr* layer_ptr);

template <typename VoxelType>
bool LoadLayer(const std::string& file_path, const bool multiple_layer_support,
               typename Layer<VoxelType>::Ptr* layer_ptr);

template <typename VoxelType>
bool SaveLayer(const Layer<VoxelType>& layer, const std::string& file_path,
               bool clear_file = true);

template <typename VoxelType>
bool SaveLayerSubset(const Layer<VoxelType>& layer,
                     const std::string& file_path,
                     const BlockIndexList& blocks_to_include,
                     bool include_all_blocks);

}  // namespace io
}  // namespace voxblox

#include "voxblox/io/layer_io_inl.h"

#endif  // VOXBLOX_IO_LAYER_IO_H_