Michel M. Zigaib

mzigaib

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専門知識
VFX Artist
Location
Brazil
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Recent Forum Posts

Instance collection by attribute 2023年3月8日15:21

How can I create a collection from instances using VEXpression and filter by attributes like I would to in vex:

Colleciton1:
@variant==1

Collection2:
@variant==2

Collection3:
@variant==3

Or even

Collection1:
@P.y>0.5

@Collection2:
@P.y<0

Collection3:
@P.z>0

I could not find a proper way to access the complete array of instances trying to using a logic like this.

Any tips?

Thanks.

Houdini 19 on LInux help browser issue 2023年2月19日19:41

I am using Fedora 37 and internal browser does not work for me, need the HOUDINI_EXTERNAL_HELP_BROWSER=1 variable to open in external.

Update:
This works:
QTWEBENGINE_DISABLE_SANDBOX=1

Can't overwrite on disk USD without quitting Houdini 2023年2月17日14:41

This is what I thought, I am using a older build at the office 368, I am wondering if this is fixed on newer builds.
Thanks for the feedback.