Hi everyone,
I'm following a Houdini 15 tutorial and i'm using Houdini 16. Seeings as the group node has been changed in H16 i'm having trouble getting the same results. The tutorial uses a paint node to highlight a section of geometry and then uses H15's group node to select the painted geo. It then makes that selection into points and enters the expression “$CR>.2” into the filter expression box.
Does anyone know how to replicate this in H16 with the new group nodes? I've included a screen shot of the tutorial for reference. Any help is really appreciated.
Chris
How to group by filter expression in Houdini 16 using "$CR>".
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https://youtu.be/VxcC7qqCZUo?t=1h23m0s [youtu.be]
Jeff is explaining ecxactly what's going on with Expressions in Group/Point Nodes :-)
In default group you have to use:
@Cd.x>0.2
x not r AND no whitespaces…
Uuups, forgotten to say: see text below video, there is a link with the tutorial files.
Jeff is explaining ecxactly what's going on with Expressions in Group/Point Nodes :-)
In default group you have to use:
@Cd.x>0.2
x not r AND no whitespaces…
Uuups, forgotten to say: see text below video, there is a link with the tutorial files.
Edited by matthias_k - Jan. 14, 2018 15:11:40
English is not my native language, sorry in advance for any misunderstanding :-)
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