JoystickBlackBoardPoster Class Reference

Small glue class that posts new data to a RemoteBlackBoard. More...

Inheritance diagram for JoystickBlackBoardPoster:

[legend]

List of all members.

Public Member Functions
	JoystickBlackBoardPoster (ArgumentParser &argp, Logger *logger)
	Constructor.
	~JoystickBlackBoardPoster ()
	Destructor.
virtual void	joystick_changed (unsigned int pressed_buttons, float *axis_x_values, float *axis_y_values)
	Joystick data changed.
void	joystick_plugged (char num_axes, char num_buttons)
	A (new) joystick has been plugged in.
void	joystick_unplugged ()
	The joystick has been unplugged and is no longer available.

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Detailed Description

Small glue class that posts new data to a RemoteBlackBoard.

Author:

Tim Niemueller

Definition at line 87 of file ffjoystick.cpp.

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Constructor & Destructor Documentation

JoystickBlackBoardPoster::JoystickBlackBoardPoster	(	ArgumentParser &	argp,
		Logger *	logger
	)			[inline]

Constructor.

Parameters:

	argp	argument parser, makes use of -r flag for host:port.
	logger	logger

Definition at line 94 of file ffjoystick.cpp.

References fawkes::BlackBoard::open_for_writing(), and fawkes::ArgumentParser::parse_hostport().

JoystickBlackBoardPoster::~JoystickBlackBoardPoster

(

)

[inline]

Destructor.

Definition at line 109 of file ffjoystick.cpp.

References fawkes::BlackBoard::close().

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Member Function Documentation

virtual void JoystickBlackBoardPoster::joystick_changed	(	unsigned int	pressed_buttons,
		float *	axis_x_values,
		float *	axis_y_values
	)			[inline, virtual]

Joystick data changed.

Parameters:

	pressed_buttons	the new pressed_buttons array
	axis_x_values	array of X axis values, the length is at least num_axes()
	axis_y_values	array of Y axis values, the length is at least num_axes()

Implements JoystickBlackBoardHandler.

Definition at line 115 of file ffjoystick.cpp.

References fawkes::BlackBoard::is_alive(), fawkes::Logger::log_info(), fawkes::Logger::log_warn(), fawkes::Exception::print_trace(), fawkes::JoystickInterface::set_axis_x(), fawkes::JoystickInterface::set_axis_y(), fawkes::JoystickInterface::set_pressed_buttons(), fawkes::BlackBoard::try_aliveness_restore(), and fawkes::Interface::write().

void JoystickBlackBoardPoster::joystick_plugged	(	char	num_axes,
		char	num_buttons
	)			[inline, virtual]

A (new) joystick has been plugged in.

Parameters:

	num_axes	number of axes
	num_buttons	number of buttons

Implements JoystickBlackBoardHandler.

Definition at line 139 of file ffjoystick.cpp.

References fawkes::JoystickInterface::set_num_axes(), fawkes::JoystickInterface::set_num_buttons(), and fawkes::Interface::write().

void JoystickBlackBoardPoster::joystick_unplugged

(

)

[inline, virtual]

The joystick has been unplugged and is no longer available.

Implements JoystickBlackBoardHandler.

Definition at line 146 of file ffjoystick.cpp.

References fawkes::JoystickInterface::set_num_axes(), fawkes::JoystickInterface::set_num_buttons(), and fawkes::Interface::write().

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

• src/plugins/joystick/ffjoystick.cpp