getHue method

bool getHue(
  1. Pointer<Double> hue, {
  2. required Pointer<Double> saturation,
  3. required Pointer<Double> brightness,
  4. required Pointer<Double> alpha,
})

getHue:saturation:brightness:alpha:

Implementation

bool getHue(
  ffi.Pointer<ffi.Double> hue, {
  required ffi.Pointer<ffi.Double> saturation,
  required ffi.Pointer<ffi.Double> brightness,
  required ffi.Pointer<ffi.Double> alpha,
}) {
  objc.checkOsVersionInternal('UIColor.getHue:saturation:brightness:alpha:', iOS: (false, (5, 0, 0)));
  return _objc_msgSend_xmvde7(
    this.ref.pointer,
    _sel_getHue_saturation_brightness_alpha_,
    hue,
    saturation,
    brightness,
    alpha,
  );
}