class Twist

Member values

Member name	Data type	Description
linear_x	float32	Linear X velocity (m/s or ratio between -1.0 and 1.0 if used with joystick command)
linear_y	float32	Linear Y velocity (m/s or ratio between -1.0 and 1.0 if used with joystick command)
linear_z	float32	Linear Z velocity (m/s or ratio between -1.0 and 1.0 if used with joystick command)
angular_x	float32	Angular X velocity (deg/s or ratio between -1.0 and 1.0 if used with joystick command)
angular_y	float32	Angular Y velocity (deg/s or ratio between -1.0 and 1.0 if used with joystick command)
angular_z	float32	Angular Z velocity (deg/s or ratio between -1.0 and 1.0 if used with joystick command)

Member functions

Function name	Return type	Input type	Description
linear_x()	float32	void	Returns the current value of linear_x. If the linear_x is not set, returns 0.
set_linear_x()	void	float32	Sets the value of linear_x. After calling this, linear_x() will return value.
clear_linear_x()	void	void	Clears the value of linear_x. After calling this, linear_x() will return 0.
linear_y()	float32	void	Returns the current value of linear_y. If the linear_y is not set, returns 0.
set_linear_y()	void	float32	Sets the value of linear_y. After calling this, linear_y() will return value.
clear_linear_y()	void	void	Clears the value of linear_y. After calling this, linear_y() will return 0.
linear_z()	float32	void	Returns the current value of linear_z. If the linear_z is not set, returns 0.
set_linear_z()	void	float32	Sets the value of linear_z. After calling this, linear_z() will return value.
clear_linear_z()	void	void	Clears the value of linear_z. After calling this, linear_z() will return 0.
angular_x()	float32	void	Returns the current value of angular_x. If the angular_x is not set, returns 0.
set_angular_x()	void	float32	Sets the value of angular_x. After calling this, angular_x() will return value.
clear_angular_x()	void	void	Clears the value of angular_x. After calling this, angular_x() will return 0.
angular_y()	float32	void	Returns the current value of angular_y. If the angular_y is not set, returns 0.
set_angular_y()	void	float32	Sets the value of angular_y. After calling this, angular_y() will return value.
clear_angular_y()	void	void	Clears the value of angular_y. After calling this, angular_y() will return 0.
angular_z()	float32	void	Returns the current value of angular_z. If the angular_z is not set, returns 0.
set_angular_z()	void	float32	Sets the value of angular_z. After calling this, angular_z() will return value.
clear_angular_z()	void	void	Clears the value of angular_z. After calling this, angular_z() will return 0.

Parent topic: Base (C++)