https://playground.babylonjs.com/#X776Y6
I am trying to emit a particle inside a tube but its always from showing vertical I want this horizontal from left to right can someone help on the same ?. I am new to babylon and learning on the same, sorry if this looks naive.
rgds
Kamal
Hey there, I rotated the fountain 90 degrees and changed the tube’s path to increase along the x axis instead of the y. 
Damned I was just going to post the same solution 
You guys are awesome I was stuck for a day looking to see how to do the same
Welcome to the BabylonJS forum and enjoy this incredible piece of software and the community! Do not hesitate to ask when in trouble! 
@roland Btw is it possible to move each particle in particular zigzag path ?. Because I see the particle takes only 2 direction.
You can move the particle emitter as you like.
Example - https://www.babylonjs-playground.com/#SVZL1I#35
I think she @Balaji_K ( are you a lady? ) wants to control each particle individually.
Have a look here:
If you can’t achieve the desired moving pattern that way you may want to use SPS:
Thanks Roland, Labris. @roland that was my wife and kid changed my photo … Btw labris your example of not particle bu sphere following a path looks like something I need. Probably I can have multiple sphere tracing a path. @roland looks like SPS is something I need to take a look and don’t see can achieve vi a particles…Since I need a kind of zigzag movement of particles as well…
I had a feeling 
In SPS you have full control of the movement of each particle. You can use planes, set the billboard mode for them and apply the particle texture. I will try to create a quick example for you. It will be a good practice for me as well.
Actually I don’t need to. Here is a PG from the docs:
EDIT: It is not using planes but showing how can you control the position/rotation over time.
EDIT2: Actually it is using planes Sorry, my bad!