Flip operation for packed sprite are reversed

[Elioty]

Code

PS C:\...> python.exe
Python 3.10.4 (tags/v3.10.4:9d38120, Mar 23 2022, 23:13:41) [MSC v.1929 64 bit (AMD64)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> import UnityPy
>>> assetEnv = UnityPy.load(r'C:\...\data.unity3d')
>>> for obj in assetEnv.objects:
...     if obj.type.name == 'Sprite':
...         data = obj.read()
...         if data.name == 'alliance_quest_coin':
...             break
...
>>> data.image.show()

Error
No error or exception.

Bug
The transpose operation performed for sprite with packing rotation FlipHorizontal and FlipVertical are reversed.
Horizontal should transpose left and right and vertical should transpose top and bottom.

To Reproduce

• com.smallgiantgames.empires_60.0.1-1979.apk
• following data:
  • Python version: Python 3.10.4
  • UnityPy version: 1.10.2