Jamshid63 Posted January 11, 2018 Share Posted January 11, 2018 Hi, I'm pretty sure this is a simple question but i can't seem to solve it. I want some particles to emit between a certain number of frames and again start and stop in different frame number. ie for eg :- Starts from 1 and stops at 10th frame then again start from may be 15 to 20 What would be the expression for this, i'm using "$F >1 && $F<10", it works, but then i don't know how to get them to start again from 15 and stops at 20th frame. in the same . This is for Impulse Activation (in POPnet) Any help would be really great. Thanks Quote Link to comment Share on other sites More sharing options...
Jesper Rahlff Posted January 11, 2018 Share Posted January 11, 2018 think this will work ... $F > 1 && $F<10 || $F>15 && $F<20 2 Quote Link to comment Share on other sites More sharing options...
Jamshid63 Posted January 11, 2018 Author Share Posted January 11, 2018 12 minutes ago, Jesper Rahlff said: think this will work ... $F > 1 && $F<10 || $F>15 && $F<20 AWESOME . It worked. Quote Link to comment Share on other sites More sharing options...
Daverod Posted November 4, 2018 Share Posted November 4, 2018 (edited) Could you include an attribute inside that expression? $F == @startFrame for example? Edited November 4, 2018 by Daverod Quote Link to comment Share on other sites More sharing options...
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