| ||||||||||
| Very nice, Nathan! Carey > On Jan 15, 2020, at 12:25 PM, scott.aelist <AE-List@media-motion.tv> wrote: > > This is pretty fancy to me. Thanks for sharing Nathan : ) > > On Wed, Jan 15, 2020 at 10:15 AM Nathan Shipley <AE-List@media-motion.tv> wrote: >> >> Henry, >> >> Here's something really basic I just whipped up that simply moves layers away from a null. It just pushes objects away from where the null is when they're closer than the "Distance Threshold" control. You can increase the amount that they move with "Move Away Multiplier." >> >> Just paste the position expression from one of the solids to your own layers and it should work or at least be a starting point to tinker further. Expression pasted below as well: >> >> Here's a quick screencapture showing what it does: >> https://www.dropbox.com/s/97yymslvdmjgeez/MoveAwayDemo_01.mp4?dl=0 >> >> And here's the .AEP: >> https://www.dropbox.com/s/8g3scef520fir3r/MoveAwayExpression_NS_01.aep?dl=0 >> >> Not fancy but maybe helpful? >> - Nathan >> >> p = transform.position; >> nullPos = thisComp.layer("Parent And Controls").transform.position; >> distanceThreshold = thisComp.layer("Parent And Controls").effect("Distance Threshold")("Slider"); >> moveAwayMult = thisComp.layer("Parent And Controls").effect("Move Away Muliplier")("Slider"); >> >> distance = length(p, nullPos); >> >> if (distance < distanceThreshold) { >> distanceMult = (Math.log(distanceThreshold / distance)) * moveAwayMult; >> delta = nullPos - p; >> nDelta = (normalize(delta)); >> newPos = p - nDelta * distanceMult; >> } else { >> p >> } >> >> On Wed, Jan 15, 2020 at 9:13 AM henry birdseye <AE-List@media-motion.tv> wrote: >>> >>> This is true. If I had any sort of budget at all this would be ideal. >>> >>> About a decade ago, ways of doing this abounded on the interwebz... >>> those links have since passed on. Character Animator has a physics >>> engine I may explore. >>> >>> >>> On 1/15/2020 11:00 AM, Peter Lund wrote: >>>> Hi, >>>> >>>> i gutes you need something like this. >>>> >>>> https://aescripts.com/newton/ >>>> >>>> a physic engine that helps you with the repelling and interaction. >>>> >>>> this is all I found under „physic“ topic … >>>> >>>> https://aescripts.com/search/?q=physic >>>> >>>> hope this helps you >>>> >>>> Peter >>>> >>>>> Am 15.01.2020 um 14:40 schrieb henry birdseye <AE-List@media-motion.tv>: >>>>> >>>>> I'm trying to get some layers to be repelled by a passing object, the links I've found for how to do this are years old and don't work properly. >>>>> >>>>> Paul Tuersley's project no longer exists at http://www.aenhancers.com/viewtopic.php?t=630 and that seems ideal for what I need to do. >>>>> >>>>> Can anyone help me find a setup I can kind of plug right into. This, of course, came as a last minute client request. >>>>> >>>>> HB >>>>> >>>>> >>>>> +---End of message---+ >>>>> To unsubscribe send any message to <ae-list-off@media-motion.tv> >>>> >>>> +---End of message---+ >>>> To unsubscribe send any message to <ae-list-off@media-motion.tv> >>> >>> +---End of message---+ >>> To unsubscribe send any message to <ae-list-off@media-motion.tv> > > +---End of message---+ > To unsubscribe send any message to <ae-list-off@media-motion.tv> > |
