route_path_segment Struct Reference

A segment in the route path. More...

Data Fields
struct route_path_segment *	next
struct route_segment_data *	data
int	direction
unsigned	ncoords
struct coord	c [0]

Detailed Description

A segment in the route path.

This is a segment in the route path.

Field Documentation

c

struct coord route_path_segment::c[0]

Pointer to the ncoords coordinates of this segment

Referenced by route_path_add_item_from_graph(), route_path_add_line(), and route_path_get_distances().

data

struct route_segment_data* route_path_segment::data

The segment data

Referenced by rm_attr_get(), route_path_add_item_from_graph(), route_path_add_line(), and route_path_update_done().

direction

int route_path_segment::direction

Order in which the coordinates are ordered. >0 means "First coordinate of the segment is the first coordinate of the item", <=0 means reverse.

Referenced by rm_attr_get(), route_path_add_item_from_graph(), and route_path_add_line().

ncoords

unsigned route_path_segment::ncoords

How many coordinates does this segment have?

Referenced by route_path_add_item_from_graph(), route_path_add_line(), and route_path_get_distances().

next

struct route_path_segment* route_path_segment::next

Pointer to the next segment in the path

Referenced by rm_get_item(), route_extract_segment_from_path(), route_get_attr(), route_path_add_item_from_graph(), route_path_add_segment(), route_path_get_distances(), and route_path_update_done().

---

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

• route.c