#include <NBAlgorithms.h>

Collaboration diagram for NBEdgePriorityComputer:

Static Public Member Functions
static void	computeEdgePriorities (NBNodeCont &nc)
	Computes edge priorities within a node. More...

static void	computeEdgePrioritiesSingleNode (NBNode *node)
	Computes edge priorities within a single node. More...

Static Private Member Functions
static NBEdge *	extractAndMarkFirst (NBNode &n, std::vector< NBEdge * > &s, int prio=1)
	Sets the priorites in case of a priority junction. More...

static bool	hasDifferentPriorities (const EdgeVector &edges, const NBEdge *excluded)
	return whether the priorite attribute can be used to distinguish the edges More...

static bool	samePriority (const NBEdge const e1, const NBEdge const e2)
	Returns whether both edges have the same priority. More...

static void	setPriorityJunctionPriorities (NBNode &n)
	Sets the priorites in case of a priority junction. More...

Detailed Description

Definition at line 225 of file NBAlgorithms.h.

Member Function Documentation

void NBEdgePriorityComputer::computeEdgePriorities ( NBNodeCont & nc )

static

Computes edge priorities within a node.

Parameters

[in] nc The container of nodes to loop along

Definition at line 266 of file NBAlgorithms.cpp.

References NBNodeCont::begin(), and NBNodeCont::end().

Referenced by NBNetBuilder::compute().

void NBEdgePriorityComputer::computeEdgePrioritiesSingleNode ( NBNode * node )

static

Computes edge priorities within a single node.

Parameters

[in] node the single node

Definition at line 274 of file NBAlgorithms.cpp.

References NBNode::getType(), NBEdge::MINOR_ROAD, NBNode::myAllEdges, NBNode::myIncomingEdges, NBNode::myOutgoingEdges, and NODETYPE_RIGHT_BEFORE_LEFT.

NBEdge * NBEdgePriorityComputer::extractAndMarkFirst	(	NBNode &	n,
		std::vector< NBEdge * > &	s,
		int	prio = `1`
	)

staticprivate

Sets the priorites in case of a priority junction.

Parameters

[in]	n	The node to set edges' priorities
[in]	s	The vector of edges to get and mark the first from
[in]	prio	The priority to assign

Returns: The vector's first edge

Definition at line 412 of file NBAlgorithms.cpp.

References NBEdge::setJunctionPriority().

bool NBEdgePriorityComputer::hasDifferentPriorities	(	const EdgeVector &	edges,
		const NBEdge *	excluded
	)

staticprivate

return whether the priorite attribute can be used to distinguish the edges

Definition at line 439 of file NBAlgorithms.cpp.

References NBEdge::getPriority().

bool NBEdgePriorityComputer::samePriority	(	const NBEdge *const	e1,
		const NBEdge *const	e2
	)

staticprivate

Returns whether both edges have the same priority.

Parameters

[in]	e1	The first edge
[in]	e2	The second edge Whether both edges have the same priority

Definition at line 424 of file NBAlgorithms.cpp.

References NBEdge::getNumLanes(), NBEdge::getPriority(), and NBEdge::getSpeed().

void NBEdgePriorityComputer::setPriorityJunctionPriorities ( NBNode & n )

staticprivate

Sets the priorites in case of a priority junction.

Parameters

[in] n The node to set edges' priorities

Definition at line 291 of file NBAlgorithms.cpp.

References NBEdge::getAngleAtNode(), GeomHelper::getMinAngleDiff(), NBEdge::getPriority(), NBNode::myIncomingEdges, NBNode::myOutgoingEdges, NBEdge::PRIORITY_ROAD, and NBEdge::setJunctionPriority().

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

Static Public Member Functions

Static Private Member Functions

Detailed Description

Member Function Documentation