getGlasses method

int getGlasses()

Gets the value indicating whether the subject wears glasses. -1 if not computed. The range is 0-100, 100 meaning glasses are detected.

return Value indicating whether the subject wears glasses. -1 if not computed. The range is 0-100, 100 meaning glasses are detected. throws FaceException An error has occurred during Face Library execution.

Implementation

int getGlasses() {
  Pointer<Int> pGlasses = calloc();
  try {
    var err = faceSDK.id3FacePortrait_GetGlasses(_pHandle.value, pGlasses);
    if (err != FaceError.success.value) {
      throw FaceException(err);
    }
    final vGlasses = pGlasses.value;
    return vGlasses;
  } finally {
    calloc.free(pGlasses);
  }
}