hello,
i am trying to use a vortex force to animated a tornado(yes another tornado thread ....), the problem is that the smoke blows away,
i am using particles to emit the smoke, i removed it in this file to make it simpler to debug
I believe the problem comes from the fact that i am using "add" in dop/smoke source>> velocity tab
The thing is that i don't want to use copy as i find the result to homogeneous.
So i tried to find a way to limit the speed so it doesn't keep adding but i couldn't find a way to do so.
I looked in the help file about the smoke solver and i saw that they were talking about speed limit, yet i couldn't find it on the solver
i have looked at many threads about tornado, the thing is that i want to use what i know about houdini without having just to copy paste from someone's else work.
i just need to be able to use any speed i want without the tornado breaking appart.
i added a ramp for the orbitrad, to give the vortex the shape i want.
vortex blow up smoke.hipnc