the new shape does not show up in the napari UI; if users check the values in the notebook (sct_operator.shape_layer), everything looks fine, including napari shape_layer's data, face_color
If users switch dimensions forth and back ONCE, the shape shows upKe worked on this issue and reviewed code. However, no clues for now. Adding refresh() does not work either.
Napari version: '0.4.17'