# getHeight method

int getHeight()

Gets the height in pixels.

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

## Implementation

    int getHeight() {
      Pointer<Int> pHeight = calloc();
      try {
        var err = faceSDK.id3FaceImage_GetHeight(_pHandle.value, pHeight);
        if (err != FaceError.success.value) {
          throw FaceException(err);
        }
        final vHeight = pHeight.value;
        return vHeight;
      } finally {
        calloc.free(pHeight);
      }
    }