Public Member Functions
	GKTrafficStateItem ()

bool	usesSection (GKSection *section) const

float	getEntranceFlow () const

void	setEntranceFlow (float value)

float	getKeepFlowPercentage () const

void	setKeepFlowPercentage (float value)

float	getTurningPercentage (GKSection *toSection) const

void	setTurningPercentage (GKSection *toSection, float value)

float	getTotalTurningPercentage () const

float	getExitFlow (GKSection *toSection) const

void	setExitFlow (GKSection *toSection, float value)

float	getTotalExitFlow () const

Detailed Description

This class holds the traffic state of a section. It is composed of:

entrance flow: number of vehicles that enters in a section during the period specified in the GKTrafficState
keep flow percentage: percentage of vehicles that exits the network in this section
turn percentage: percentage of vehicles that takes a turn, defined by the destination section.
exit flow: number of vehicles that exit a section from each of its turns.

Constructor & Destructor Documentation

◆ GKTrafficStateItem()

GKTrafficStateItem::GKTrafficStateItem ( )

Member Function Documentation

◆ getEntranceFlow()

float GKTrafficStateItem::getEntranceFlow ( ) const

Returns the entrance flow on this section. Note that -1 is returned if undefined.

◆ getExitFlow()

float GKTrafficStateItem::getExitFlow ( GKSection * toSection ) const

Returns the exit flow using turn to section "toSection". Note that -1 is returned if undefined.

◆ getKeepFlowPercentage()

float GKTrafficStateItem::getKeepFlowPercentage ( ) const

Returns the percentage of vehicles that exits the network in this section. Note that -1 is returned if undefined.

◆ getTotalExitFlow()

float GKTrafficStateItem::getTotalExitFlow ( ) const

Returns the total exit flow. Note that -1 is returned if there is not any exit flow defined.

◆ getTotalTurningPercentage()

float GKTrafficStateItem::getTotalTurningPercentage ( ) const

Returns the total percentage assigned to exits. It must be 100.0, anything else is an error. Note that -1 is returned if undefined

◆ getTurningPercentage()

float GKTrafficStateItem::getTurningPercentage ( GKSection * toSection ) const

Returns the percentage of vehicles that takes a turn to section "toSection".

◆ setEntranceFlow()

void GKTrafficStateItem::setEntranceFlow ( float value )

Sets the entrance flow on this section.

◆ setExitFlow()

void GKTrafficStateItem::setExitFlow	(	GKSection *	toSection,
		float	value
	)

Sets the exit flow using turn to section "toSection".

◆ setKeepFlowPercentage()

void GKTrafficStateItem::setKeepFlowPercentage ( float value )

Sets the percentage of vehicles that exits the network in this section.

◆ setTurningPercentage()

void GKTrafficStateItem::setTurningPercentage	(	GKSection *	toSection,
		float	value
	)

Sets the percentage of vehicles that takes a turn to section "toSection".

◆ usesSection()

bool GKTrafficStateItem::usesSection ( GKSection * section ) const

Is this section used in the item?

Public Member Functions