vex::controller::axis Class Reference

Use the axis class to get values from one of the controller's joysticks. More...

Public Member Functions
	axis ()
	axis (const tAxisType id, controller *parent)
	~axis ()
int32_t	value (void)
	Gets the value of the joystick axis on a scale from -127 to 127. More...
int32_t	position (percentUnits units=percentUnits::pct)
	Gets the position of the joystick axis on a scale from -100 to 100. More...

Detailed Description

Use the axis class to get values from one of the controller's joysticks.

Constructor & Destructor Documentation

axis() [1/2]

vex::controller::axis::axis ( )

inline

axis() [2/2]

vex::controller::axis::axis ( const tAxisType  id, controller *  parent  )

inline

~axis()

vex::controller::axis::~axis ( )

inline

Member Function Documentation

value()

int32_t vex::controller::axis::value

(

void

)

Gets the value of the joystick axis on a scale from -127 to 127.

Returns

Returns an integer that represents the value of the joystick axis.

position()

int32_t vex::controller::axis::position

(

percentUnits

units = percentUnits::pct

)

Gets the position of the joystick axis on a scale from -100 to 100.

Returns

Returns an integer that represents the position of the joystick axis as defined by the unit in the parameter.

Parameters

units

(Optional) The type of unit that will be returned. By default, this parameter is a percentage.