HairCardGenerator plugin has deprecated/old numpy calls

Development Pipeline & Plugins
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Greetings,

when using the HairCardGenerator, it requires an older, nowadays obsolete version of numpy - the corrected one uses NumPy 2.2.6.

For now the oirignal uses datatypes like bool8 and api calls like np.product instead of np.prod. I have managed to replace these in files base_txt_atlas.py and variable_txt_atlas.py. The algorithm then looks like working, it just seems like a good idea to replace them in the future versions of UE. I have put the code into the attachment of this request.

It would be awesome if anyone could recheck this plugin and test if it works correctly - for our case, it did.

Updated datatypes and functions:

bool8 -> bool_

np.product -> np.prod

updated_code.zip(4.67 KB)

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Steps to Reproduce
Turn on HairCardGenerator plugin

Open up a groom -> go to window -> open cards window

In cards window, add a card asset and click generate hair cards

Select a suitable resolution for testing.

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Hi,

Sorry for the late reply. The engineer who is in charged of that part has checked in an update in CL 52062413 if you can see changes in our mainline.

I hope this helps.

/Charles.