# getWidth method

int getWidth()

Gets the width in pixels.

return Width in pixels. throws FaceException An error has occurred during Face Library execution.

## Implementation

    int getWidth() {
      Pointer<Int> pWidth = calloc();
      try {
        var err = faceSDK.id3FaceImage_GetWidth(_pHandle.value, pWidth);
        if (err != FaceError.success.value) {
          throw FaceException(err);
        }
        final vWidth = pWidth.value;
        return vWidth;
      } finally {
        calloc.free(pWidth);
      }
    }