0
$\begingroup$

i just need a wind effector, which is limited in the width. It has a setting for min and max Distance, but i want to control the width so that i have a specific wind tunnel. Is that somehow possible?

I made a simple scene where you have a Cyclinder with a wind Force Field in it. If you bake it instead of that the wind blows the smoke only on this area up it blows the whole smoke up if it´s activated. (Wind is parented to Cylinder)

My goal is to control the smoke so that it goes to the two sides and then up as in the picture and does not spread out in a circle.

enter image description here

Testfile

Improve this question
$\endgroup$
10
  • $\begingroup$ you should tell us your "end goal". For me - i don't get what you want and maybe a sketch would help. You can model a tunnel as you want - so this could be your wind effector. Then put a force field wind in the tunnel and add collision to tunnel....this is what i understood what you want. But i am pretty sure....you will now comment "nah, that's not what i want" so pls improve your question $\endgroup$
    – Chris
    Commented Aug 17, 2022 at 8:27
  • $\begingroup$ Oh yes that´s exactly what i want :D I'm doing a rocket launch and I want the smoke from the engines to be blown down quickly in the middle and out again to the side. If I only use normal wind, everything is pushed down. $\endgroup$
    – VICUBE Animation
    Commented Aug 17, 2022 at 8:36
  • $\begingroup$ Ok too bad but it doesn´t work. The wind isn´t effected by the tunnel add with activated Fluid Effector Collisions. Also not if i set the collision object to Planar :( $\endgroup$
    – VICUBE Animation
    Commented Aug 17, 2022 at 13:09
  • $\begingroup$ pls add blend file so we can check it out. thx $\endgroup$
    – Chris
    Commented Aug 17, 2022 at 13:18
  • $\begingroup$ Hello, now i made a simple scene where you can test it. Thanks! $\endgroup$
    – VICUBE Animation
    Commented Aug 17, 2022 at 15:22

0

Reset to default

You must log in to answer this question.

Browse other questions tagged .