Hello,
I had similar issue. For those who are looking for solution check this link:
https://www.sidefx.com/forum/topic/43043/?page=1#post-293793 [www.sidefx.com]
Found 4 posts.
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Technical Discussion » centroid instead of $CEX ?
- prrrszalony
- 4 posts
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Houdini Indie and Apprentice » Expressions not working
- prrrszalony
- 4 posts
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grahamThanks! I was losing my mind over this xD
Your node expression language is set to Python and $F isn't a valid Python call. If you delete your channels, set the language to Hscript and put it in again it will work.
For those looking where to change it globally
edit / preferences / scripting
Expression language menu
For individual nodes (you probably need to reenter expression after switching to another language)
Edited by prrrszalony - Sept. 12, 2019 14:57:43
Technical Discussion » Houdini 16.5 and Layer geometry node
- prrrszalony
- 4 posts
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GILPStudioI don't know if I understand you correctly, but now You have to write exactly what uv attribute you want to use.
any news?
I'm trying to generate 2 uv sets in a mesh a created in houdini and I have no idea how to do so.
Technical Discussion » ROP File Output: Render tiff with alpha channel (Instead of transparency)
- prrrszalony
- 4 posts
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In Photoshop You can convert transparency into alpha by using Layer/Layer Mask/From Transparency and then copy Layer mask into alpha channel.
I've attached atn file with fancy action that does this
I've attached atn file with fancy action that does this
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