Voluminas slotMetaInfoDisplayWidget would previously fail if original_shape was not present in the meta dict. This is only the case if an OpReorderAxes was somewhere added in the chain.
I added a function similar to getOriginalAxisKeys() for the shape: getOriginalShape().
Also added some comment to make it more obvious where those original_ metadata
come from.
Voluminas
slotMetaInfoDisplayWidgetwould previously fail iforiginal_shapewas not present in the meta dict. This is only the case if anOpReorderAxeswas somewhere added in the chain. I added a function similar togetOriginalAxisKeys()for the shape:getOriginalShape(). Also added some comment to make it more obvious where thoseoriginal_metadata come from.