Soar Posted December 8, 2022 Share Posted December 8, 2022 (edited) Hello, I'm trying to grow multiple lines at different times, with attribute values triggering this growth. If I create an infection system as demonstrated in the video below, it triggers the growth if set to do so from the first frame and works fine. However, if I create an attribute that triggers the infection to commence at frame 26 for example, the infection does not spread. I am baffled as to what's going on here. Is it possible to grow multiple lines based attribute values changing over time? Hip and explanatory image attached. Any ideas on how to achieve lines being grown on changing attribute values would be greatly appreciated. TriggerLineGrowth.hiplc Edited December 19, 2022 by Soar Quote Link to comment Share on other sites More sharing options...
ThomasPara Posted December 8, 2022 Share Posted December 8, 2022 The solver doesnt pick up on the change by default. The solver only picks up the first simulation frame, and then it doesnt check the input anymore. You need to do this yourself. TriggerLineGrowth_solution.hiplc 1 Quote Link to comment Share on other sites More sharing options...
Soar Posted December 8, 2022 Author Share Posted December 8, 2022 Thank you. I really appreciate you explaining what was going on and sharing what was needed to get it working. That's perfect. Thank you again! Quote Link to comment Share on other sites More sharing options...
ThomasPara Posted December 9, 2022 Share Posted December 9, 2022 np Quote Link to comment Share on other sites More sharing options...
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