Masoud Posted March 13, 2021 Share Posted March 13, 2021 Hi guys' I would like to transfer some attributes from a fixed object to an animated one, using the Solver node but it seems that the Solver node doesn't accept animated geometries on its input, right? How can I fix it? Thanks for helping. AttributeTransfer_01.hip Quote Link to comment Share on other sites More sharing options...
Librarian Posted March 13, 2021 Share Posted March 13, 2021 (edited) hm Edited March 13, 2021 by Librarian Quote Link to comment Share on other sites More sharing options...
jfaulkner Posted March 13, 2021 Share Posted March 13, 2021 What you could try instead is to transfer the attributes before a solver, and then use a solver after to merge the attributes together. attached should hopefully solve your question! AttributeTransfer_02.hiplc Quote Link to comment Share on other sites More sharing options...
vicvvsh Posted March 13, 2021 Share Posted March 13, 2021 Here another approach AttributeTransfer_02.hipnc Quote Link to comment Share on other sites More sharing options...
Masoud Posted March 14, 2021 Author Share Posted March 14, 2021 20 hours ago, jfaulkner said: What you could try instead is to transfer the attributes before a solver, and then use a solver after to merge the attributes together. attached should hopefully solve your question! AttributeTransfer_02.hiplc Hi James, Thanks for the reply. The "max()" function inside the Solver node changes the value of the transforming attribute and it doesn't work for me. Quote Link to comment Share on other sites More sharing options...
Masoud Posted March 14, 2021 Author Share Posted March 14, 2021 19 hours ago, vicvvsh said: Here another approach AttributeTransfer_02.hipnc Hi Victor, Thanks for the reply. There are some issues with your solution (please take a look at the attached file). AttributeTransfer_03.hipnc Quote Link to comment Share on other sites More sharing options...
Masoud Posted March 14, 2021 Author Share Posted March 14, 2021 Any ideas, please? Quote Link to comment Share on other sites More sharing options...
Atom Posted March 14, 2021 Share Posted March 14, 2021 (edited) I think your premise is that the sphere is solid red all the way through, when in reality it is only red on those thin polygon surfaces. You have to help out the attribute transfer node by filling the sphere with red points. Edited March 14, 2021 by Atom Quote Link to comment Share on other sites More sharing options...
Aizatulin Posted March 14, 2021 Share Posted March 14, 2021 Or you shift the previous frame to the current position and apply the attribute transfer on it (all in the solver). AttributeTransfer_03_shift.hipnc 2 Quote Link to comment Share on other sites More sharing options...
vicvvsh Posted March 14, 2021 Share Posted March 14, 2021 5 hours ago, Masoud said: Hi Victor, Thanks for the reply. There are some issues with your solution (please take a look at the attached file). AttributeTransfer_03.hipnc Aizatulin has provided possible solution already. Quote Link to comment Share on other sites More sharing options...
Mousflashe Posted March 14, 2021 Share Posted March 14, 2021 Hey I think I'm having a similar issue with a solver , still not sure how to resolve it .. Here is my post : Quote Link to comment Share on other sites More sharing options...
Masoud Posted March 17, 2021 Author Share Posted March 17, 2021 On 3/14/2021 at 6:49 PM, Aizatulin said: Or you shift the previous frame to the current position and apply the attribute transfer on it (all in the solver). AttributeTransfer_03_shift.hipnc Hi Aizatulin, Thanks for the reply, it works like a charm! Quote Link to comment Share on other sites More sharing options...
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