NBEdge::MainDirections Class Reference

Holds (- relative to the edge it is build from -!!!) the list of main directions a vehicle that drives on this street may take on the junction the edge ends in The back direction is not regarded. More...

Collaboration diagram for NBEdge::MainDirections:

Public Types
enum	Direction { DIR_RIGHTMOST, DIR_LEFTMOST, DIR_FORWARD }
	enum of possible directions More...

Public Member Functions
bool	empty () const
	returns the information whether no following street has a higher priority More...
int	getStraightest () const
	returns the index of the straightmost among the given outgoing edges More...
bool	includes (Direction d) const
	returns the information whether the street in the given direction has a higher priority More...
	MainDirections (const EdgeVector &outgoing, NBEdge *parent, NBNode *to, const std::vector< int > &availableLanes)
	constructor More...
	~MainDirections ()
	destructor More...

Private Member Functions
	MainDirections (const MainDirections &)
	Invalidated copy constructor. More...
MainDirections &	operator= (const MainDirections &)
	Invalidated assignment operator. More...

Private Attributes
std::vector< Direction >	myDirs
	list of the main direction within the following junction relative to the edge More...
int	myStraightest
	the index of the straightmost among the given outgoing edges More...

Detailed Description

Holds (- relative to the edge it is build from -!!!) the list of main directions a vehicle that drives on this street may take on the junction the edge ends in The back direction is not regarded.

Definition at line 1431 of file NBEdge.h.

Member Enumeration Documentation

Direction

enum NBEdge::MainDirections::Direction

enum of possible directions

Enumerator
DIR_RIGHTMOST
DIR_LEFTMOST
DIR_FORWARD

Definition at line 1434 of file NBEdge.h.

Constructor & Destructor Documentation

MainDirections() [1/2]

NBEdge::MainDirections::MainDirections	(	const EdgeVector &	outgoing,
		NBEdge *	parent,
		NBNode *	to,
		const std::vector< int > &	availableLanes
	)

constructor

Definition at line 183 of file NBEdge.cpp.

References DEBUGCOND2, DIR_FORWARD, DIR_LEFTMOST, DIR_RIGHTMOST, NBNode::getDirection(), NBEdge::getID(), NBEdge::getJunctionPriority(), NBEdge::getNumLanes(), NBEdge::getPermissions(), NBEdge::getPriority(), NBNode::getType(), NBNode::isTrafficLight(), LINKDIR_PARTLEFT, LINKDIR_PARTRIGHT, LINKDIR_STRAIGHT, myDirs, NBEdge::myLanes, myStraightest, and toString().

~MainDirections()

NBEdge::MainDirections::~MainDirections

(

)

destructor

Definition at line 239 of file NBEdge.cpp.

MainDirections() [2/2]

NBEdge::MainDirections::MainDirections ( const MainDirections &  )

private

Invalidated copy constructor.

Member Function Documentation

empty()

bool NBEdge::MainDirections::empty

(

)

const

returns the information whether no following street has a higher priority

Definition at line 243 of file NBEdge.cpp.

Referenced by NBEdge::prepareEdgePriorities().

getStraightest()

int NBEdge::MainDirections::getStraightest ( ) const

inline

returns the index of the straightmost among the given outgoing edges

Definition at line 1444 of file NBEdge.h.

References myStraightest.

Referenced by NBEdge::prepareEdgePriorities().

includes()

bool NBEdge::MainDirections::includes

(

Direction

d

)

const

returns the information whether the street in the given direction has a higher priority

Definition at line 249 of file NBEdge.cpp.

Referenced by NBEdge::prepareEdgePriorities().

operator=()

MainDirections& NBEdge::MainDirections::operator= ( const MainDirections &  )

private

Invalidated assignment operator.

Field Documentation

myDirs

std::vector<Direction> NBEdge::MainDirections::myDirs

private

list of the main direction within the following junction relative to the edge

Definition at line 1459 of file NBEdge.h.

Referenced by MainDirections().

myStraightest

int NBEdge::MainDirections::myStraightest

private

the index of the straightmost among the given outgoing edges

Definition at line 1456 of file NBEdge.h.

Referenced by getStraightest(), and MainDirections().

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

• NBEdge.h
• NBEdge.cpp