View Source wxJoystickEvent (wx v2.4.2)

-type wxJoystick() ::
          #wxJoystick{type :: wxJoystickEvent:wxJoystickEventType(),
                      pos :: {X :: integer(), Y :: integer()},
                      zPosition :: integer(),
                      buttonChange :: integer(),
                      buttonState :: integer(),
                      joyStick :: integer()}.

wxJoystickEvent()

-type wxJoystickEvent() :: wx:wx_object().

wxJoystickEventType()

-type wxJoystickEventType() :: joy_button_down | joy_button_up | joy_move | joy_zmove.

Functions

buttonDown(This)

-spec buttonDown(This) -> boolean() when This :: wxJoystickEvent().

buttonDown/2

-spec buttonDown(This, [Option]) -> boolean() when This :: wxJoystickEvent(), Option :: {but, integer()}.

Returns true if the event was a down event from the specified button (or any button).

buttonIsDown(This)

-spec buttonIsDown(This) -> boolean() when This :: wxJoystickEvent().

buttonIsDown/2

-spec buttonIsDown(This, [Option]) -> boolean()
                      when This :: wxJoystickEvent(), Option :: {but, integer()}.

Returns true if the specified button (or any button) was in a down state.

buttonUp(This)

-spec buttonUp(This) -> boolean() when This :: wxJoystickEvent().

buttonUp/2

-spec buttonUp(This, [Option]) -> boolean() when This :: wxJoystickEvent(), Option :: {but, integer()}.

Returns true if the event was an up event from the specified button (or any button).

getButtonChange(This)

-spec getButtonChange(This) -> integer() when This :: wxJoystickEvent().

Returns the identifier of the button changing state.

The return value is where n is the index of the button changing state, which can also be retrieved using GetButtonOrdinal() (not implemented in wx).

Note that for n equal to 1, 2, 3 or 4 there are predefined wxJOY_BUTTONn constants which can be used for more clarity, however these constants are not defined for the buttons beyond the first four.

getButtonState(This)

-spec getButtonState(This) -> integer() when This :: wxJoystickEvent().

Returns the down state of the buttons.

This is a wxJOY_BUTTONn identifier, where n is one of 1, 2, 3, 4.

getJoystick(This)

-spec getJoystick(This) -> integer() when This :: wxJoystickEvent().

Returns the identifier of the joystick generating the event - one of wxJOYSTICK1 and wxJOYSTICK2.

getPosition(This)

-spec getPosition(This) -> {X :: integer(), Y :: integer()} when This :: wxJoystickEvent().

Returns the x, y position of the joystick event.

These coordinates are valid for all the events except wxEVT_JOY_ZMOVE.

getZPosition(This)

-spec getZPosition(This) -> integer() when This :: wxJoystickEvent().

Returns the z position of the joystick event.

This method can only be used for wxEVT_JOY_ZMOVE events.

isButton(This)

-spec isButton(This) -> boolean() when This :: wxJoystickEvent().

Returns true if this was a button up or down event (not 'is any button down?').

isMove(This)

-spec isMove(This) -> boolean() when This :: wxJoystickEvent().

Returns true if this was an x, y move event.

isZMove(This)

-spec isZMove(This) -> boolean() when This :: wxJoystickEvent().

Returns true if this was a z move event.