bin_map_generator.cc 文件参考

#include "gflags/gflags.h"
#include "modules/common_msgs/map_msgs/map.pb.h"
#include "cyber/common/file.h"
#include "cyber/common/log.h"
#include "modules/map/hdmap/hdmap_util.h"

bin_map_generator.cc 的引用(Include)关系图:

浏览源代码.

函数
	DEFINE_string (output_dir, "/tmp", "output map directory")
	A map tool to transform .txt map to .bin map
int	main (int argc, char *argv[])

函数说明

DEFINE_string()

DEFINE_string	(	output_dir	,
		"/tmp"	,
		"output map directory"
	)

A map tool to transform .txt map to .bin map

main()

int main	(	int	argc,
		char *	argv[]
	)

在文件 bin_map_generator.cc 第 30 行定义.

                                 {
  google::InitGoogleLogging(argv[0]);
  FLAGS_alsologtostderr = true;
 
  google::ParseCommandLineFlags(&argc, &argv, true);
 
  const auto map_filename = FLAGS_map_dir + "/base_map.txt";
  apollo::hdmap::Map pb_map;
  if (!apollo::cyber::common::GetProtoFromFile(map_filename, &pb_map)) {
    AERROR << "Failed to load txt map from " << map_filename;
    return -1;
  } else {
    AINFO << "Loaded txt map from " << map_filename;
  }
 
  const std::string output_bin_file = FLAGS_output_dir + "/base_map.bin";
  if (!apollo::cyber::common::SetProtoToBinaryFile(pb_map, output_bin_file)) {
    AERROR << "Failed to generate binary base map";
    return -1;
  }
 
  pb_map.Clear();
  ACHECK(apollo::cyber::common::GetProtoFromFile(output_bin_file, &pb_map))
      << "Failed to load generated binary base map";
 
  AINFO << "Successfully converted .txt map to .bin map: " << output_bin_file;
 
  return 0;
}