smoke more transparent the longer it lives?

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  09 September 2006
smoke more transparent the longer it lives?

I have a particle emmiter thatīs shooting away smoke, but I want the smoke to become more transparent the longer it lives, and even travel slower the longer it lives.......but I guess I have to use some kind of expressions for this, right?

Does anyone know how to make this possible?

  09 September 2006
If what you want is the particle to fade out in time all you have to do is add an opacityPP attr and connect a ramp to it, this way you control the particleīs opacity based on itīs age.....thereīs an attribute called CONSERVE wich you use to slow down velocity......
And thatīs all
Greetings from the End of the World!!!
  09 September 2006
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