Replace Texture2D 2020.2.2f1 failed.

[keel]

The code, repalce one image:

import os
import UnityPy
from PIL import Image

if __name__ == '__main__':
  path = r'./data.unity3d'    
  env = UnityPy.load(path);
  for obj in env.objects:
      if obj.type == "Texture2D":
        data = obj.read();
        target = 'sactx-4-2048x2048-Crunch-Opening-f2cb946e';
        if data.name == target:
            print('save');
            data.image = Image.open(r''+target+'.png')
            data.save();
  open(path + '_2', 'wb').write(env.file.save());
  print('done');

The log:

E/Unity: Could not open file /data/app/r****.t2-hvUp7W4EeakH85PlEo-8Xg==/base.apk/assets/bin/Data/archive:/CAB-UnityPy_Mod.resS for read

 E/Unity: async texture load: failed to load sactx-4-2048x2048-Crunch-Opening-f2cb946e from /data/app/r*****.t2-hvUp7W4EeakH85PlEo-8Xg==/base.apk/assets/bin/Data/archive:/CAB-UnityPy_Mod.resS

UnityPy version : 1.7.6

[keel]

This is a powerful project! Thanks for open. Please check this issue, I think it will be perfect tool for unity mod.

[K0lb3]

Can you post the complete traceback of the exception?

Considering the log you wrote,
I would guess that you're trying to edit an asset you already edited once, which causes problems atm.

[keel]

There's no more exception, just this two lines error log, and I checked the assets ,make sure it's not edited , but the problem is same. Maybe 2020.2.2f1 have some changes? Is there anything I can try?

[andrewpedia]

same issue

[K0lb3]

Sorry, I was a bit busy irl.

I guess that the load failed because the resource file created by UnityPy isn't flagged as to be loaded intermediately.

I added a new function in 1.7.7 that can be used to decide yourself how the data of a Texture2D,
which currently always tries to store its data in a (newly created) cab, is stored.
The default arguments of Texture2D.set_image store the image data within the Texture2D object, so the error that showed up on your site should be solvable with it.

[K0lb3]

0bb34ed should have fixed the issue.

[keel]

Thanks.