easynav Namespace Reference

Classes
class	GridMapAStarPlanner
	Planner based on A* algorithm using GridMap elevation data. More...
class	GridmapMapsBuilderNode
	Lifecycle node that subscribes to point cloud sensor data and builds a grid map. More...
class	GridmapMapsManager
	A plugin-based map manager using Gridmaps. More...
struct	GridNode
struct	IndexEqual
struct	IndexHash

Typedefs
using	CallbackReturnT = rclcpp_lifecycle::node_interfaces::LifecycleNodeInterface::CallbackReturn

Functions
double	compute_path_length (const nav_msgs::msg::Path &path)
double	heuristic (const grid_map::GridMap &map, const grid_map::Index &a, const grid_map::Index &b)
bool	load_gridmap (const std::string &filename, grid_map::GridMap &map)
bool	save_gridmap (const std::string &filename, const grid_map::GridMap &map)

Variables
std::vector< std::pair< int, int > >	neighbors8

Typedef Documentation

CallbackReturnT

using CallbackReturnT = rclcpp_lifecycle::node_interfaces::LifecycleNodeInterface::CallbackReturn

Function Documentation

compute_path_length()

double compute_path_length

(

const nav_msgs::msg::Path &

path

)

heuristic()

double heuristic	(	const grid_map::GridMap &	map,
		const grid_map::Index &	a,
		const grid_map::Index &	b )

load_gridmap()

bool load_gridmap	(	const std::string &	filename,
		grid_map::GridMap &	map )

save_gridmap()

bool save_gridmap	(	const std::string &	filename,
		const grid_map::GridMap &	map )

Variable Documentation

neighbors8

std::vector<std::pair<int, int> > neighbors8

Initial value:

= {
  {-1, -1}, {-1, 0}, {-1, 1},
  {0, -1}, {0, 1},
  {1, -1}, {1, 0}, {1, 1}
}