DSimmonds

Thanks Eduard, That has resolved that issue. On to looping some trees! Regards, Daniel

Hi Eduard, Thanks for the reply. Please find attached a simple test scene. I've stripped it down to bare bones, but if you need it in another version/format, please let me know. Kind Regards, Daniel WindLoop_GrowFX_TestScene.max

Hi All, Has anyone else encountered a problem where the identified period of a loop is not the actual looping point? I have been scratching my head over this for a few days and gotten to the point where I think the stiffness value is having something done to it before it is fed into the equation. I have already worked back to the equation that generates the displayed period (which I then found in a forum post).. Leaving other variables at 1 for simplicity, I'm finding that changing the stiffness value results in loops as below: Stiffness Period Actual Period 0.5 5 ~15 (give or take a few ticks) 1 10 30 2 20 ~32 3 30 ~39 4 40 50 5 50 ~58 6 60 ~68 And so on. I've found there is a decreasing value which approaches 1 as the stiffness value increases. But that's about where my ability to pull this apart ends. The difference factor I have found does plot a pretty neat curve [3, 1.6666, 1.3333, 1.25, 1.17, 1.141667], but I can't quite bring it into something I can use to predict the actual period. If there's any suggestions out there, I'm all ears. (incidentally, GrowFX version: 1.9.9 sp2) Kind Regards,