EH_Studio Posted October 3 Share Posted October 3 Just a quick question. Is there a way to randomize orientation of the pts generated by the MPM Source node before the simulation? I've tried it with the standard attrib randomize node, but it doesn't work. Quote Link to comment Share on other sites More sharing options...
Milad.Savar Posted October 3 Share Posted October 3 make sure your attrib pass thought the solver in "ouput tab" and check of the "orient " Quote Link to comment Share on other sites More sharing options...
EH_Studio Posted October 3 Author Share Posted October 3 6 hours ago, Milad.Savar said: make sure your attrib pass thought the solver in "ouput tab" and check of the "orient " Thanks for responding! I actually want to randomize orientation of the MPM points before they go into the solver. You can do it after the MPM solver node, but I want more randomization than just jitter scale. I know the solver outputs the orient attribute that is calculated during the sim. The reason I want this is for instancing purposes. Quote Link to comment Share on other sites More sharing options...
Milad.Savar Posted October 6 Share Posted October 6 On 10/4/2026 at 2:57 AM, EH_Studio said: Thanks for responding! I actually want to randomize orientation of the MPM points before they go into the solver. You can do it after the MPM solver node, but I want more randomization than just jitter scale. I know the solver outputs the orient attribute that is calculated during the sim. The reason I want this is for instancing purposes. why not try copy to point base on the id ? i hvan't try orient before the mpm but shoudnt' delete the attrib baseicly Quote Link to comment Share on other sites More sharing options...
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