///
/// Returns the red color component of this color.
///
/// **See also:** [`set_red_f()`]
/// [`red()`]
/// [`get_rgb_f()`]
Returns the red color component of this color.
Returns the red color component of this color .
pub fn red_f(&self) -> f32 {
        let (obj_data, funcs) = self.get_color_obj_funcs();
        unsafe {
            let ret_val = ((*funcs).red_f)(obj_data);
            ret_val
        }
    }
pub fn red_f ( & self ) -> f32 { let ( obj_data , funcs ) = self . get_color_obj_funcs ( ) ; unsafe { let ret_val = ( ( * funcs ) . red_f ) ( obj_data ) ; ret_val } }
Returns the red color component of this color.
Returns the red color component of this color .
&self