joystick_sdl::Joystick::Impl Struct Reference

List of all members.

Public Member Functions
void	addMappingsFromFile (std::string filename)
bool	attemptConnection ()
void	diagnostics (diagnostic_updater::DiagnosticStatusWrapper &stat)
const char *	getPowerLevel (SDL_Joystick *joy_handle)
	Impl ()
double	scaleAxis (int32_t unscaled_value)
void	timerCallback (const ros::TimerEvent &)
	~Impl ()
Public Attributes
ros::Duration	connection_attempt_period
double	deadzone
diagnostic_updater::Updater	diag_updater
SDL_Joystick *	joy_handle
sensor_msgs::Joy	joy_msg
ros::Publisher	joy_pub
ros::Time	last_connection_attempt_time
int	num_axes
int	num_buttons
int	num_joysticks
ros::Timer	poll_timer

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Detailed Description

Internal members of class. This is the pimpl idiom, and allows more flexibility in adding parameters later without breaking ABI compatibility, for robots which link directly to the Joystick class.

Definition at line 44 of file joystick.cpp.

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Constructor & Destructor Documentation

joystick_sdl::Joystick::Impl::Impl

(

)

Definition at line 91 of file joystick.cpp.

joystick_sdl::Joystick::Impl::~Impl

(

)

Definition at line 125 of file joystick.cpp.

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Member Function Documentation

void joystick_sdl::Joystick::Impl::addMappingsFromFile

(

std::string

filename

)

Definition at line 112 of file joystick.cpp.

bool joystick_sdl::Joystick::Impl::attemptConnection

(

)

Definition at line 187 of file joystick.cpp.

void joystick_sdl::Joystick::Impl::diagnostics

(

diagnostic_updater::DiagnosticStatusWrapper &

stat

)

Definition at line 243 of file joystick.cpp.

const char * joystick_sdl::Joystick::Impl::getPowerLevel

(

SDL_Joystick *

joy_handle

)

Definition at line 282 of file joystick.cpp.

double joystick_sdl::Joystick::Impl::scaleAxis

(

int32_t

unscaled_value

)

Definition at line 265 of file joystick.cpp.

void joystick_sdl::Joystick::Impl::timerCallback

(

const ros::TimerEvent &

)

Definition at line 135 of file joystick.cpp.

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Member Data Documentation

ros::Duration joystick_sdl::Joystick::Impl::connection_attempt_period

Definition at line 54 of file joystick.cpp.

double joystick_sdl::Joystick::Impl::deadzone

Definition at line 60 of file joystick.cpp.

diagnostic_updater::Updater joystick_sdl::Joystick::Impl::diag_updater

Definition at line 58 of file joystick.cpp.

SDL_Joystick* joystick_sdl::Joystick::Impl::joy_handle

Definition at line 63 of file joystick.cpp.

sensor_msgs::Joy joystick_sdl::Joystick::Impl::joy_msg

Definition at line 57 of file joystick.cpp.

ros::Publisher joystick_sdl::Joystick::Impl::joy_pub

Definition at line 55 of file joystick.cpp.

ros::Time joystick_sdl::Joystick::Impl::last_connection_attempt_time

Definition at line 53 of file joystick.cpp.

int joystick_sdl::Joystick::Impl::num_axes

Definition at line 64 of file joystick.cpp.

int joystick_sdl::Joystick::Impl::num_buttons

Definition at line 65 of file joystick.cpp.

int joystick_sdl::Joystick::Impl::num_joysticks

Definition at line 62 of file joystick.cpp.

ros::Timer joystick_sdl::Joystick::Impl::poll_timer

Definition at line 56 of file joystick.cpp.

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

• joystick.cpp