Juzwa Posted March 26, 2015 Share Posted March 26, 2015 Hi, I need a velocity field for my sim. It's bets just to get it from normals of my object. I'm not sure this is the way I should be doing this, I'm doing this by the tutorial on sidefx. However they dont use any velocities on points. My problem is I can't add point velocites to volume VOP. When I think about it, it even make some sense. You can add a point velocity, but the whole group of points? Here is my file. I would be very grateful if anyone could help me with this because I'm stuck for days now. velocity.hip Quote Link to comment Share on other sites More sharing options...
Doum Posted March 26, 2015 Share Posted March 26, 2015 you can use the source fluid and just keep the vel volume that it create and use it in your dop sim. In velocity volume, type the source attribute you want to source from, by default it's v. Quote Link to comment Share on other sites More sharing options...
Rio.Dominia Posted April 3, 2015 Share Posted April 3, 2015 Hey man. I change ur houdini file. Hope that's can solve your problem. velocity_fuel.hip Quote Link to comment Share on other sites More sharing options...
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