Neighbour Struct Reference

routing container struct, connects cross via Way with each other More...

#include <DataTyps.h>

Collaboration diagram for Neighbour:

Public Attributes
readdirection	rd
Way *	way
	Neighbour lives uses this Way.
KOO *	nb
Neighbour *	brthr
	related Neighbour with opposite read direction supposed to store brthr
float	hm
	total height meter, for routing
float	d
	distance
int	nodec
	count of used KOO in way
int	tpc
	count of trackpoint
KOO **	node
	reference to KOO (of way)
trackpoint *	tp
	heighdata of this Neighbour
Neighbour *	next
	next Neighbour, set to NULL if last

Detailed Description

routing container struct, connects cross via Way with each other

This is one of the most important data types oft BTP. It provides the connection from one cross to another cross at the KOO nb. Every Neighbour has a brother Neighbour brthr which differs in Neighbour::rd attribute. A Neighbour struct contains the heightdata of a road and has a referenze tp its KOO, which is stored at the way the Neighbour struct lives on. Neighbour structs are generated in the crossdata of a KOO by the WayHeight class. Furthermore the Neighbour is also the element of a list linking to other Neighbour structs of a KOO, as a cross at least has two Neighbours except its the endpoint of a dead end.

Definition at line 47 of file DataTyps.h.

Member Data Documentation

KOO* Neighbour::nb

the KOO, this Neighbour links to

Definition at line 54 of file DataTyps.h.

readdirection Neighbour::rd

If a routing algorithm reconstructs a Track from a Neighbour array than (concerning both the heightdata and the KOO) it is important whether treferenced Way of the OSM data was defined forward or backward

Definition at line 52 of file DataTyps.h.

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

• C:/Users/User/c++/BTP3/DataTyps.h