Represents a graph of valid path segments (edges) between coordinates (nodes). More...

#include <PathMap.h>

Inheritance diagram for PathMap< CoordinateT >:

Collaboration diagram for PathMap< CoordinateT >:

Public Member Functions
void	addSegment (const CoordinateT &from, const CoordinateT &to, bool directed=false)

void	addSegment (PathSegment< CoordinateT > segment)

std::vector< PathSegment< CoordinateT > >	getSegments (const CoordinateT &from) const

std::vector< CoordinateT >	getNeighbors (CoordinateT from) const override

bool	isValid (const Coordinate< float > &coord) const override

size_t	size () const

PathSegment< CoordinateT > &	operator[] (size_t index)

size_t	writeTo (Print &out)

size_t	readFrom (Stream &in)

void	clear ()

Public Member Functions inherited from IMapNeighbors< T >
virtual std::vector< Coordinate< T > >	getNeighbors (Coordinate< T > from) const =0
	Get world coordinates of neighboring cells (for pathfinding or navigation).

virtual bool	isValid (const Coordinate< T > &coord) const =0
	Check if a coordinate is inside the map bounds.

Protected Attributes
std::vector< PathSegment< CoordinateT >, AllocatorPSRAM< PathSegment< CoordinateT > > >	segments

PathMapSerializer< PathMap< CoordinateT >, CoordinateT >	serializer

Detailed Description

template<typename CoordinateT = Coordinate<float>>
class tinyrobotics::PathMap< CoordinateT >

Represents a graph of valid path segments (edges) between coordinates (nodes).

PathMap is used for pathfinding algorithms (A*, Dijkstra, etc.) to find optimal paths between nodes. The map can contain both directed (one-way) and undirected (two-way) segments.

Features:

Add segments (edges) between coordinates (nodes)
Query outgoing and incoming segments for a given node
Supports both directed and undirected graphs

Typical usage: model a road network, robot navigation graph, or any scenario where movement is constrained to a set of valid connections.

Template Parameters

Coordinate The coordinate type (e.g., 2D or 3D point).

The documentation for this class was generated from the following file:

src/TinyRobotics/maps/PathMap.h

Public Member Functions

Protected Attributes

Detailed Description