jackassol Posted March 27, 2017 Share Posted March 27, 2017 Hello guys, i have a a object filed by a grain source. My problem write now: How i can apply gravity (with popforce) only to particles which reach a specific speed/velocity? best Quote Link to comment Share on other sites More sharing options...
Guest Posted March 27, 2017 Share Posted March 27, 2017 You can group the particles with a POP Group. And then do something like if(length(@v) >= THRESHOLD) { ingroup = 1; } And then just only apply the POP force to the given group. :-) Quote Link to comment Share on other sites More sharing options...
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