cajun::rndf_t Class Reference

Route Network Definition File class. More...

#include <rndf.H>

Classes
class	builder_t
class	intersection_t
struct	lane_seg_t
class	lane_t
	Lane class. More...
class	segment_t
	Segment class. More...
class	spot_t
	Spot class. More...
class	waypoint_id_t
	Waypoint ID class. More...
class	waypoint_t
	Waypoint class. More...
class	zone_t
	Zone class. More...
Public Member Functions
std::string const &	name () const
	RNDF name.
std::string const &	format_version () const
	RNDF format version.
std::string const &	creation_date () const
	RNDF creation date.
unsigned	num_segments () const
	Number of segments.
segment_t const &	segment (unsigned id_) const
	Segment.
unsigned	num_zones () const
	Number of zones.
zone_t const &	zone (unsigned id_) const
	Zone.
unsigned	num_intersections () const
intersection_t const &	intersection (unsigned id_) const
unsigned	num_waypoints (unsigned id0_, unsigned id1_) const
	Number of waypoints in a lane/spot.
waypoint_t const &	waypoint (waypoint_id_t const &id_) const
	Waypoints.
waypoint_t const &	waypoint (unsigned id0_, unsigned id1_, unsigned id2_) const
	Waypoints.
unsigned	num_checkpoints () const
	Number of checkpoints.
waypoint_t const &	checkpoint (unsigned id_) const
	Checkpoint waypoint.
void	relocate_wp (waypoint_id_t id_, double dx_, double dy_, double heading_diff_, int utm)
	move waypoint position Relocates waypoint id by x,y and lat,lon value given Also rotates entire set of points by heading_diff with waypoint 1,1,1 as origin
void	print_all_intersections ()
	Prints all intersecion region.
void	determine_intersections ()
	For each point on the rndf, call the intersection_at() function which adds adds intersection object if the point belongs to one which is not already noted.
void	intersection_at (unsigned si, unsigned li, unsigned wi)
bool	part_of_some_intersection (rndf_t::waypoint_id_t const &wp_id_, unsigned &inter_id_) const
	Returns true if wp_ is part of any of the intersection.
Static Public Member Functions
static rndf_t *	load (std::string const &path_, proj_t *proj_, bool relocate_=false)
Private Member Functions
void	relocate (double dx_, double dy_)
	relocate all rndf points Relocates entire rndf by x,y values given
Private Attributes
std::string	m_name
	RNDF name.
std::string	m_format_version
	RNDF format version.
std::string	m_creation_date
	RNDF creation date.
std::vector< segment_t >	m_segment
	Segments.
std::vector< zone_t >	m_zone
	Zones.
std::vector< waypoint_id_t >	m_checkpoint
	Checkpoint waypoint IDs.
std::vector< intersection_t >	m_intersections
	intersections
std::vector< std::vector < std::vector< waypoint_t > > >	m_waypoint
	RNDF Waypoints Waypoints are indexed as: Segment ID / Lane ID / Waypoint ID Zone ID / 0 / Waypoint ID Zone ID / Spot ID / Waypoint ID.
Friends
class	builder_t
class	rndf_tool_t

Detailed Description

Route Network Definition File class.

Member Function Documentation

waypoint_t const& cajun::rndf_t::checkpoint ( unsigned id_ ) const [inline]

Checkpoint waypoint.

Parameters:

id_

Checkpoint ID (1 to num_checkpoints())

Returns:: Checkpoint waypoint

References m_checkpoint, num_checkpoints(), and waypoint().

void rndf_t::intersection_at	(	unsigned	si,
		unsigned	li,
		unsigned	wi
	)

brief Check if given point is already in any of the intersection, if not, creates a intersection and finds all the stop points and passing lanes through the interesection and add the intersection object to list of intersection in the rndf.

References cajun::rndf_t::intersection_t::determine_ir_region(), cajun::rndf_t::waypoint_t::entry(), cajun::rndf_t::waypoint_t::exit(), cajun::rndf_t::waypoint_t::id(), cajun::rndf_t::waypoint_t::is_exit(), cajun::rndf_t::waypoint_t::is_stop(), m_intersections, cajun::rndf_t::waypoint_t::num_entries(), cajun::rndf_t::waypoint_t::num_exits(), part_of_some_intersection(), and waypoint().