In Geometric Node -> Point Instance, currently I can only randomly control the arrangement order through seed.
Can I arrange it in order（1、2、3、4、5、6）?
Thank you for your help:)
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$\begingroup$ i don't think you can do this at the moment only with geometry nodes. Of course you can, but not with collection, but just manually with 9 different point instances OR...just increase seed that often until it matches...(sorry, couldn't resist) 😂 $\endgroup$– ChrisCommented Aug 27, 2021 at 8:38
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$\begingroup$ @Chris It's really hard, thank you for your reply:) $\endgroup$– HenDaShengCommented Aug 27, 2021 at 8:41
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$\begingroup$ If your question has been solved, please be so kind and mark the answer that contributed to the solution as "Accepted answer" so that this question will not continue to be displayed as unsolved. Thank you! Here you can find more information: What should I do if someone answers my question?. If you still haven't gotten a solution to your question, please be kind enough to address it. $\endgroup$– quellenform ♦Commented Oct 24, 2022 at 9:30
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1 Answer
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The solution for Blender 3+ is the following:
Use the node
Collection InfoandInstance on Points.Activate the option Separate Children for
Collection Infoand the option Pick Instances forInstance on Points.
This way the index of the current point is used for the instantiation of the objects from your collection.
If you do this as in your example with a grid, where the points are numbered in rows, you would have to rotate the grid by $90°$ first.
answered May 5, 2022 at 10:28