16-12-2021, 07:55 PM
(This post was last modified: 16-12-2021, 07:57 PM by Nitroxin.
Edit Reason: The images are in reverse order than what I wanted for before and after.
)
I just recently purchased obi fluid and I am loving it so far. My main use of it is in 2D at the moment and I've been playing with the foam generation which works great!
The only issue I am running into is that after the fluid particles die and new ones are emitted, the foam seems to almost not show up at all any more (almost completely stops being generated for the new particles). Looking at the particle emitter I am using for the foam while the simulation plays, I noticed that the number of foam particles increases very high (to some number around 5000) and stays there until fluid particles begin to die, where it then drops to around 30 and never goes past 300 or 200 again. I have attached an image of the first emission and one of the second emission for comparison (The second image is the initial emission, and the first one is the second emission).
I am not sure if there is any way to fix this at the moment or if it's just how the foam generation works. I did look at the sample scene for the foam and the same problem persists there as well. I would love to be able to have foam in the simulation for fluids like water all the time as it looks amazing!
The only issue I am running into is that after the fluid particles die and new ones are emitted, the foam seems to almost not show up at all any more (almost completely stops being generated for the new particles). Looking at the particle emitter I am using for the foam while the simulation plays, I noticed that the number of foam particles increases very high (to some number around 5000) and stays there until fluid particles begin to die, where it then drops to around 30 and never goes past 300 or 200 again. I have attached an image of the first emission and one of the second emission for comparison (The second image is the initial emission, and the first one is the second emission).
I am not sure if there is any way to fix this at the moment or if it's just how the foam generation works. I did look at the sample scene for the foam and the same problem persists there as well. I would love to be able to have foam in the simulation for fluids like water all the time as it looks amazing!