osmscout::RouteDescriptionPostprocessor Class Reference

The RouteDescriptionPostprocessor does all the heavy lifting of creating the various available Postprocessors, evaluate their feedback and map it onto a set of real-life situation callback methods. More...

#include <RouteDescriptionPostprocessor.h>

Classes
struct	Callback
	Callback class that gets call in various routing situations. More...

Public Member Functions
void	GenerateDescription (const RouteDescription &description, Callback &callback) const
	Evaluate the already postprocessed RouteDescription and call the given callback for node segments where something important happens or changes.
void	GenerateDescription (const RouteDescription::NodeIterator &first, const RouteDescription::NodeIterator &last, Callback &callback) const

Detailed Description

The RouteDescriptionPostprocessor does all the heavy lifting of creating the various available Postprocessors, evaluate their feedback and map it onto a set of real-life situation callback methods.

Just implement your own derived Callback class and pass it to the generator methods.

Member Function Documentation

GenerateDescription() [1/2]

void osmscout::RouteDescriptionPostprocessor::GenerateDescription	(	const RouteDescription &	description,
		RouteDescriptionPostprocessor::Callback &	callback
	)		const

Evaluate the already postprocessed RouteDescription and call the given callback for node segments where something important happens or changes.

Parameters

description
callback

References GenerateDescription(), and osmscout::RouteDescription::Nodes().

Referenced by GenerateDescription(), osmscout::RouteDescriptionBuilder::GenerateNextRouteInstruction(), osmscout::RouteDescriptionBuilder::GenerateRouteInstructions(), osmscout::RouteDescriptionBuilder::GenerateRouteSteps(), and osmscout::VoiceInstructionAgent::Process().

GenerateDescription() [2/2]

void osmscout::RouteDescriptionPostprocessor::GenerateDescription	(	const RouteDescription::NodeIterator &	first,
		const RouteDescription::NodeIterator &	last,
		RouteDescriptionPostprocessor::Callback &	callback
	)		const

References osmscout::RouteDescriptionPostprocessor::Callback::AfterNode(), osmscout::RouteDescriptionPostprocessor::Callback::BeforeNode(), osmscout::RouteDescriptionPostprocessor::Callback::BeforeRoute(), osmscout::RouteDescriptionPostprocessor::Callback::Continue(), osmscout::RouteDescription::StartDescription::GetDescription(), osmscout::RouteDescription::TargetDescription::GetDescription(), osmscout::RouteDescription::NameDescription::GetDescription(), osmscout::RouteDescription::DestinationDescription::GetDescription(), osmscout::RouteDescription::TypeNameDescription::GetDescription(), osmscout::RouteDescriptionPostprocessor::Callback::OnMaxSpeed(), osmscout::RouteDescriptionPostprocessor::Callback::OnMotorwayChange(), osmscout::RouteDescriptionPostprocessor::Callback::OnMotorwayEnter(), osmscout::RouteDescriptionPostprocessor::Callback::OnMotorwayLeave(), osmscout::RouteDescriptionPostprocessor::Callback::OnPathNameChange(), osmscout::RouteDescriptionPostprocessor::Callback::OnPOIAtRoute(), osmscout::RouteDescriptionPostprocessor::Callback::OnRoundaboutEnter(), osmscout::RouteDescriptionPostprocessor::Callback::OnRoundaboutLeave(), osmscout::RouteDescriptionPostprocessor::Callback::OnStart(), osmscout::RouteDescriptionPostprocessor::Callback::OnTargetReached(), osmscout::RouteDescriptionPostprocessor::Callback::OnTurn(), and osmscout::RouteDescriptionPostprocessor::Callback::OnViaAtRoute().

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

• RouteDescriptionPostprocessor.h
• RouteDescriptionPostprocessor.cpp