flcc Posted October 14, 2019 Share Posted October 14, 2019 Hi I'm trying to resample several primitive groups differently. (Marked in red in the picture) the curve comes from an alembic files. The problem is that split then merge seem to break the skin sop. I guess, as you can see on the picture, it's because after the split there is a hole in the prim numbering. That's why I put a Sort sop by a attribute but I can get it to work. (the @pid attribute is ok) I think I'll just lengthen the shortest curves, so I won't have to split the curves, but I'd like to know why this set-up fails. Some ideas ? Coque resample.hipnc Quote Link to comment Share on other sites More sharing options...
jamesr Posted October 14, 2019 Share Posted October 14, 2019 Can you reupload with an alembic sop frozen? Quote Link to comment Share on other sites More sharing options...
flcc Posted October 14, 2019 Author Share Posted October 14, 2019 Oops I thought locked the file sop was enough ! Anyway here is the alembic file Paths_int.abc Quote Link to comment Share on other sites More sharing options...
jamesr Posted October 14, 2019 Share Posted October 14, 2019 It usually is but it wasn't coming through on my end properly (maybe cause it was an alembic in a normal file sop? idk). Anyways, group promote your edge group to points, or just group the points from the get go and it works. 1 Quote Link to comment Share on other sites More sharing options...
flcc Posted October 14, 2019 Author Share Posted October 14, 2019 (edited) Many Thanks I had tried the group promote, but edge to primitives Group by point to sort primitive... I'm not used to Houdinian gymnastics there yet Edited October 14, 2019 by flcc Quote Link to comment Share on other sites More sharing options...
jamesr Posted October 14, 2019 Share Posted October 14, 2019 You can skip all the sorting parts business and just do skin after the merge. You'll see it works. Quote Link to comment Share on other sites More sharing options...
flcc Posted October 15, 2019 Author Share Posted October 15, 2019 Yes you right. Don't know why but with the group promote the primitives are reordered correctly after the merge. No more numbering Hole. Quote Link to comment Share on other sites More sharing options...
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