概述
仅仅是出于无聊,统计一下ros navigation代码行数。
amcl

costmap_2d

nav_core

move_base

global_planner

teb_local_planner

dwa_local_planner

base_local_planner

map_server

fake_localization

clear_costmap_recovery

move_slow_and_clear

voxel_grid

注释:16500左右
code:30500左右
共计:47000左右