Hugo, your script is good for the situation where emitter follow the curve line and particles stay at their birth position with no velocity, but in fact i'd like to do something like this : (it's only to try to explain)
Say you've got an invisible curved pipe and you blow particles (with various rate) only on the input of this pipe, result : they birth outside this pipe and follow the curve ie: http://www.trapcode-content.com/help/particular/images/mpath.gif I hope to be clear. Is someone else know how to do this ? Spider *Luddnel Spider Magne **|** Director - Lead Motion Compositor* 555Lab – Alchemy between you and us 104 rue de la Folie Méricourt 75011 Paris Office (+33)148 075 055 Mobile (+33)699 434 555 | 555lab.com <http://www.555lab.com/> 2012/12/7 Spider <[email protected]> > Thanks Hugo, > > i'll try and give you feedback. > > Spider. > > *Luddnel Spider Magne **|** Director - Lead Motion Compositor* > 555Lab – Alchemy between you and us > 104 rue de la Folie Méricourt 75011 Paris > Office (+33)148 075 055 > Mobile (+33)699 434 555 | 555lab.com <http://www.555lab.com/> > > > > 2012/12/7 Hugo Léveillé <[email protected]> > >> set cut_paste_input [stack 0] >> version 7.0 v1 >> GT_Curve3D { >> inputs 0 >> npoints 9 >> pt0 {-0.3759999871 0.01999999583 0.6179999709} >> pt1 {-0.2119999975 0.1115000024 0.05600000173} >> pt2 {0.00800000038 0.1640000045 -0.1185000017} >> pt3 {0.1529999971 -0.02649999969 -0.07800000161} >> pt4 {0.4979999959 -0.3400000036 0.4860000014} >> pt5 {0.8259999752 -0.5899999738 -0.173999995} >> pt6 {0.5180000067 -0.1280000061 -0.2370000035} >> pt7 {0.5279999971 -0.01000000536 -0.8140000105} >> pt8 {-0.02799999714 0.59799999 -0.9840000272} >> name Curve3D1 >> selected true >> xpos -453 >> ypos -140 >> } >> push 0 >> CurveAttach { >> inputs 2 >> name CurveAttach1 >> selected true >> xpos -453 >> ypos -66 >> u {{curve x1 0 x100 1}} >> } >> push $cut_paste_input >> Sphere { >> translate {-0.1039999947 0 0.3619999588} >> uniform_scale 0.035 >> name Sphere1 >> selected true >> xpos -583 >> ypos 47 >> } >> TransformGeo { >> inputs 2 >> translate {0.08799999952 0 -0.3680000007} >> name TransformGeo1 >> selected true >> xpos -457 >> ypos 47 >> } >> push 0 >> ParticleEmitter { >> inputs 2 >> rate 330 >> lifetime 100 >> velocity 0 >> size 0.009 >> name ParticleEmitter1 >> selected true >> xpos -453 >> ypos 143 >> } >> > >
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