Hi RemoGambacciani,
Yes, there is an option, and I had hoped to get it working for you with the option above.
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The setup is simple, and at the same time, it requires some steps to get there.
The problem is that those setups typically produce a blend among stages, meaning it would ask for a Vdb from frame 23.45678…. Well, I haven't seen a cache with that. We need integer numbers, not "fractions here'
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So, we must produce a single volume loader for each VDB file.
This is rather simple: create a Cloner and produce the amount while all of them are in the same position. So, for 0-72 frames, we need 73.
When the cloner is set up with the Volume Loader and the file name in the single Volume Loader (not set to Animation!), make it editable.
Select all Volume Loaders and place the three letters num in the Frame field. That is all. Now move all selected Volume Loaders under a Cloner set to Clone Amount of one!
The Mode is "Sort".
Apply the plain Effector set only to Modify Clone, and use whatever Field you like.
Now, place that Cloner under the Cloner. It would help if you produced your clones for the scene.
The Falloff of the Field will now give you a VDB of 0-72, while the falloff value of 0-1.
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Your scene might be different, but I guess that is not a problem to adjust.
The file has no VDBs attached. You need your own. Use the Project Asset Manager to fix that.
Test this before going into production.
CV4_2025_drs_24_PYmg_01.c4d
My best wishes