No need for states or linear interpolate - just used age percentage through an fcurve node to drive the new speed directly - if only the fcurve editor for these parameters was nicer to use!
*-- * *Jonny Grew Ltd * *www.Jonnygrew.com* *http://vimeo.com/jonnygrew/showreel2013*<http://vimeo.com/jonnygrew/showreel2013> *07855 212722* Jonny Grew Limited is registered in **England** and ****Wales****. Company number:07735521 VAT number: 122713057 This email and any attachments to it may be confidential and are intended solely for the use of the individual to whom it is addressed. Any views or opinions expressed are solely those of the author and do not necessarily represent those of Jonny Grew Ltd. If you are not the intended recipient of this email, you must neither take any action based upon its contents, nor copy or show it to anyone. Please contact the sender if you believe you have received this email in error. * * On 17 July 2013 17:42, Jonny Grew <jonny.g...@gmail.com> wrote: > Safe. Cheers Cristo. Was looking at linear interpolate but didn't even > think about states. Will give it a go. > > Fancy a lemonade tomorrow lunch? Coach & horses, gt Marlborough. > > Jonny Grew Ltd > www.Jonnygrew.com > 07855 212722 > > Jonny Grew Limited is registered in England and Wales. > Company number:07735521 > VAT number: 122713057 > On Jul 17, 2013 5:32 PM, "Cristobal Infante" <cgc...@gmail.com> wrote: > >> Hi Jonny, >> >> What you probably want to do is use states, so trigger state 1 if >> particle is inside the null. >> >> Then, on state 1 you could use a Linear interpolate using the particle >> age or age percentage. >> >> Safe? >> >> C >> >> >> On 17 July 2013 17:13, Jonny Grew <jonny.g...@gmail.com> wrote: >> >>> Hello! >>> >>> I'm trying to control a blend of speed when using flow along curve. I'm >>> using the 'set new speed' and then testing inside null to alter the speed >>> of the particles - but is there a way of having the speed animate between >>> the two speeds rather than being a black and white 'if' but rather blend >>> between the two over a specified distance or number of frames? >>> >>> Was looking at using the blend node with weights along the curve but I'm >>> unsure as to how I can get the data out to use in the way that I want to. >>> >>> Any advise much appreciated >>> Yours ignorantly >>> Jonny >>> * >>> * >>> >> >>
