JoystickBlackBoardPoster Class Reference

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

Inheritance diagram for JoystickBlackBoardPoster:

Inheritance graph
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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.

Detailed Description

Small glue class that posts new data to a RemoteBlackBoard.

Author:
Tim Niemueller

Definition at line 87 of file ffjoystick.cpp.

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().

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().

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