Hi, the title post sound a bit strange! but is exactly what I want.
I have simple scene with a particles’ column deleted by a pflow age operator and loaded inside a prt object.
dropbox.com/s/piwshssiqcaqe3w/Setup%231.jpg
My goal is simple achieve an color impulse effect in the column like in this picture(dropbox.com/s/leckog7w7pm0hd0/Setup%232.jpg
).
In the picture, I have simple color by age magma flow with a sin operator. I want that my red color(that will be my emission channel) start from bottom and go away. After I’ll add an input object and some logic operators to control when my red color appear, for now I want understand how achieve this “impulse effect”, maybe with age or position channel? I made a lot of tesst but I don’t know how to achieve that.
Hope that my explanation are clear.
Thank in advance
