(Fixed)(Fixed)(Fixed)[HOU-2781][HOU-2904][HOU-3637] OSL Textures and Shader Differences with Maya and Houdini

[daeschri]

Thank you! It's finally working as expected now.

[alexandre_plagne]

Hi! I'm currently trying to do the exact same thing with the updated OSL file.

( From the github linked above : https://github.com/julsVFX/osl/tree/main/jiWindowBox )

I am using Houdini 19.5.403 in PY37 with the latest Vray 6 update. The issue here is that I can't even plug in the color map since it asks for a 4float input. Why is that? Did I do something wrong? I searched on the internet for solutions but couldn't find anything...

Any Ideas?

( Here's the related image below )

[Gosho.Genchev]

Hey alexandre_plagne ,

It appears the generated input is of type "vector4" instead of "color" causing an issue with the piping. I've logged it under HOU-3637 for the developers to take a look - I hope it would be simple to resolve.
I'll ping you as soon as we have a solution.

Best regards!

[alexandre_plagne]

Alright, thanks you so much for your time !

[Gosho.Genchev]

Hey alexandre_plagne ,

Tomorrow's nightly build for V-Ray 6 will have a fix for the input socket.

Hope that helps!

[alexandre_plagne]

Great !
Thank you so much for such a short feedback !

[freeman_lo]

Hi ! I'm trying to do the exact same thing again. The socket issues is fixed but the OSL shader appear to not work as expected
I'm using Houdini Fx 19.5.493 Vray 6.10.09

[chakarov]

Hi freeman_lo , did you delete the uv name in UV tab of ImageFile VOP ? Because the OSL shader is taking care of the mapping, this parameter should be empty. Deleting it seems to work on my end.

[freeman_lo]

Hi@chakarov ,yes I did,i tried in maya it works,can't figure out where goes wrong

[chakarov]

Strange, this is my test file. Is it working on your side?

[freeman_lo]

Strange, this is my test file. Is it working on your side?

Thanks for the reply and help, this is really strange, it did work, but when I create my own OSL node it doesn't work, when I copy your hip's OSL node to my hip it work. I could see there's some difference between your OSL node and mine, here's my hip file