EyeTrackerConfigurator Class Reference

EyeTracker configurator. More...

#include <Psycho/EyeTrackerConfigurator.H>

Inheritance diagram for EyeTrackerConfigurator:

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Collaboration diagram for EyeTrackerConfigurator:

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List of all members.

Public Member Functions
	EyeTrackerConfigurator (OptionManager &mgr, const std::string &descrName="Eye Tracker Configurator", const std::string &tagName="EyeTrackerConfigurator")
	Constructor.
virtual	~EyeTrackerConfigurator ()
	destructor
virtual void	paramChanged (ModelParamBase *const param, const bool valueChanged, ParamClient::ChangeStatus *status)
	Intercept people changing our ModelParam.
nub::ref< EyeTracker >	getET () const
	Get the chosen EyeTracker.
Protected Attributes
OModelParam< std::string >	itsETtype
	type of eye tracker

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Detailed Description

EyeTracker configurator.

This will export the --et-type=XX command-line option and will instantiate an EyeTracker of the desired type as the option gets assigned a value. As this happens, new options may become available in the command-line. To see them, use --help AFTER you have chosen the type to use. The current EyeTracker may be retrieved using getET().

Definition at line 53 of file EyeTrackerConfigurator.H.

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Constructor & Destructor Documentation

EyeTrackerConfigurator::EyeTrackerConfigurator	(	OptionManager &	mgr,
		const std::string &	descrName = "Eye Tracker Configurator",
		const std::string &	tagName = "EyeTrackerConfigurator"
	)

Constructor.

Definition at line 54 of file EyeTrackerConfigurator.C.

References ModelComponent::addSubComponent().

EyeTrackerConfigurator::~EyeTrackerConfigurator

(

)

[virtual]

destructor

Definition at line 65 of file EyeTrackerConfigurator.C.

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Member Function Documentation

nub::ref< EyeTracker > EyeTrackerConfigurator::getET

(

)

const

Get the chosen EyeTracker.

You should call this during start() of the ModelComponent that needs the EyeTracker. CAUTION: this may be a rutz::shared_ptr(NULL) if no tracker has been chosen.

Definition at line 69 of file EyeTrackerConfigurator.C.

void EyeTrackerConfigurator::paramChanged	(	ModelParamBase *const	param,
		const bool	valueChanged,
		ParamClient::ChangeStatus *	status
	)			[virtual]

Intercept people changing our ModelParam.

See ModelComponent.H; as parsing the command-line or reading a config file sets our name, we'll also here instantiate a tracker of the proper type (and export its options)

Reimplemented from ModelComponent.

Definition at line 73 of file EyeTrackerConfigurator.C.

References ModelComponent::addSubComponent(), ModelComponent::getManager(), OModelParam< T >::getVal(), itsETtype, MC_RECURSE, ModelComponent::removeSubComponent(), and nub::ref< T >::reset().

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Member Data Documentation

OModelParam<std::string> EyeTrackerConfigurator::itsETtype [protected]

type of eye tracker

Definition at line 81 of file EyeTrackerConfigurator.H.

Referenced by paramChanged().

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

• src/Psycho/EyeTrackerConfigurator.H
• src/Psycho/EyeTrackerConfigurator.C