Reversed HDRI rotation in 12.00

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A. Operating System, including version (i.e. Win 7, OSX 10.11.2, Ubuntu 14.04, etc.)
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J.C
Licensed Customer
Posts: 1851
Joined: Thu May 13, 2010 6:35 pm
Location: Wrocław

I'm having an with the latest version 12.00.
Scene with a hdri texture in the world tab saved in previous version is rotated differently. I have to reverse direction of a Translation value in Transform node to correct the rotation.
CPU – i9 13900KF, 128GB RAM, GPU – RTX 4090
System – Windows 11
My Behance portfolio, Blender plugin FB support group
DrawFun
OctaneRender Team
Posts: 373
Joined: Fri Aug 25, 2017 5:02 am

Hi J.C, I have been trying to reproduce the reported issues, but here it works fine. So I don't know what's going on yet.
Could you please describe the steps that you took to trigger this bug? And if you could send me the scene, that would be great. Thank you.
J.C
Licensed Customer
Posts: 1851
Joined: Thu May 13, 2010 6:35 pm
Location: Wrocław

Looks like the version 11.20 had this bug. Before and in 11.24 and newer the rotation is the same.
I need to switch to 11.24.
Attachments
rotation bug.jpg
CPU – i9 13900KF, 128GB RAM, GPU – RTX 4090
System – Windows 11
My Behance portfolio, Blender plugin FB support group
DrawFun
OctaneRender Team
Posts: 373
Joined: Fri Aug 25, 2017 5:02 am

Thanks J.C.
I can reproduce the problem, I'll look into it.
J.C
Licensed Customer
Posts: 1851
Joined: Thu May 13, 2010 6:35 pm
Location: Wrocław

Thanks!
CPU – i9 13900KF, 128GB RAM, GPU – RTX 4090
System – Windows 11
My Behance portfolio, Blender plugin FB support group
DrawFun
OctaneRender Team
Posts: 373
Joined: Fri Aug 25, 2017 5:02 am

Hi J.C, thanks for your reports and help.
The problem is caused by the Octane 3.05.3 sdk changes. You can find the mirror transform between Octane Standalone 3.05.3 and previous versions too.
It will take some time for us to find a proper way to deal with this problem. (a simple reversion or fix would cause scenes made in newer sdks suffer from the same problem).
Currently, you have to reverse the transform in manual. Sorry about the inconvenience.
J.C
Licensed Customer
Posts: 1851
Joined: Thu May 13, 2010 6:35 pm
Location: Wrocław

Ok, thank you for the information. Is it safe to use 11.24 and newer so the bug will not happen any more?
CPU – i9 13900KF, 128GB RAM, GPU – RTX 4090
System – Windows 11
My Behance portfolio, Blender plugin FB support group
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