hair texturing

Forums: hair texturing
Houdini Integrated Plugin

Moderator: juanjgon

hair texturing

Postby Ebo » Thu Apr 25, 2019 7:25 am

Ebo Thu Apr 25, 2019 7:25 am
Hello :)
Is there any chance to project texture on a hair? Planar would be enough :). Or any chance coloring curves per point attribute? Also, I tried to resample curve and convert into small lines but black color translated into green and that into grey. So weirdly I and up with grey instead of black, black instead of grey and white was white. So that did not help as well... Or is there any other technique to get a result like on a picture? Thank you.
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eye.JPG
Ebo
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Re: hair texturing

Postby juanjgon » Thu Apr 25, 2019 9:02 pm

juanjgon Thu Apr 25, 2019 9:02 pm
Hi,

Currently, the hair curves don't support per point attributes or UV coordinates. You can use a UV map, but each curve is going to use the same UV in all its points. You can try to use the available Octane projections to see if they help, as you can see in the attached image.

Hope it helps,
-Juanjo
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2019-04-25 22_57_49-HoudiniOctane_4.0 - Microsoft Visual Studio.jpg
Computer Graphics Software Developer
Octane plugin development and support: LightWave and Houdini
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Re: hair texturing

Postby Ebo » Fri Apr 26, 2019 6:40 am

Ebo Fri Apr 26, 2019 6:40 am
ok box projection was the one I was looking for. Sorry from keeping you making the plugin better :)). Thank you very much for all the work.
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