///
/// Returns the pen width with floating point precision.
///
/// **See also:** [`set_width_f()`]
/// [`width()`]
Returns the pen width with floating point precision.
Returns the pen width with floating point precision .
pub fn width_f(&self) -> f32 {
        let (obj_data, funcs) = self.get_pen_obj_funcs();
        unsafe {
            let ret_val = ((*funcs).width_f)(obj_data);
            ret_val
        }
    }
pub fn width_f ( & self ) -> f32 { let ( obj_data , funcs ) = self . get_pen_obj_funcs ( ) ; unsafe { let ret_val = ( ( * funcs ) . width_f ) ( obj_data ) ; ret_val } }
Returns the pen width with floating point precision.
Returns the pen width with floating point precision .
&self