Hey thanks guys for all the input(s). I thought this was gonna be real easy. Orlando, looks like your compound is doing the trick I'll dive into it. Thanks!
P On 01/06/2013, at 22.46, Orlando Esponda <[email protected]> wrote: > Pingo, here's a tricky compund, it may work or it may not, but just in case > you want to give it a go. Just explode the compound and tweak it. A couple of > comments will tell you what's doing what... it's pretty simple compound so > you shouldn't have troubles understanding it. It should go between your > "follow curve" nodes and your "strand trails" nodes. > > Hope that helps, > Orlando. > > > > <image.jpeg> > > > On Sat, Jun 1, 2013 at 12:34 PM, <[email protected]> wrote: > are you adding the turbulence on the position, like: "get > position->turbulence->set position"? > If so the turbulence will be very "strong" and mostly override the effect of > any forces. > > if you add the turbulence as a force (turbulence->add forces), it's influence > will be less radical > > for a flow along curve, I'd combine three forces / vectors. > - subtract pointposition of the closest location on the curve from the > particle's position (or the other way around) to pull the particles towards > the curve > - pointtangent of the closest location on the curve for the movement along > the curve > - turbulence to randomize > > you can multiply each of those vectors with a scalar - and by changing the > scalars have fine control over the blending of the different forces. > > > > > -----Original Message----- From: Pingo van der Brinkloev > Sent: Saturday, June 01, 2013 10:25 AM > To: [email protected] > Subject: particle flow along curve with turbulence > > > Hey list, I have some particles flowing along a curve nicely (with strands). > I would like to add turbulence to the particles, so they wiggle, but still > follow the curve(!) How do I do this without the particles going a-walk on > me? Whichever way I try it it, the turbulence always cumulate. > > Feel like there's some memo on turbulence I didn't get. > > Cheers! > > > -- > IMPRESSUM: > PiXABLE STUDIOS GmbH & Co.KG, Sitz: Dresden, Amtsgericht: Dresden, HRA 6857, > Komplementärin: Lenhard & Barth Verwaltungsgesellschaft mbH, Sitz: Dresden, > Amtsgericht: Dresden, HRB 26501, Geschäftsführer: Frank Lenhard, Tino Barth > > IMPRINT: > PiXABLE STUDIOS GmbH & Co.KG, Domicile: Dresden, Court of Registery: Dresden, > Company Registration Number: HRA 6857, General Partner: Lenhard & Barth > Verwaltungsgesellschaft mbH, Domicile: Dresden, Court of Registery: Dresden, > Company > Registration Number: HRB 26501, Chief Executive Officers: Frank Lenhard, Tino > Barth > > > -- > Diese E-Mail enthält vertrauliche und/oder rechtlich geschützte > Informationen. Wenn Sie nicht > der richtige Adressat sind oder diese E-Mail irrtümlich erhalten haben, > informieren Sie bitte > sofort den Absender und vernichten Sie diese Mail. Das unerlaubte Kopieren > sowie die > unbefugte Weitergabe dieser Mail ist nicht gestattet. > > This e-mail may contain confidential and/or privileged information. If you > are not the intended > recipient (or have received this e-mail in error) please notify the sender > immediately and destroy > this e-mail. Any unauthorized copying, disclosure or distribution of the > material in this e-mail is > strictly forbidden. <turbulize point position flowing along curve.xsicompound>
