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+--- Thread: VDB from Phoenix (/thread-3623.html)
VDB from Phoenix - remKa - 04-12-2023
Hello Tyson,
I started a thread about it in the facebook's discussion, could you tell me if you are facing the same problem :
I can't figure out how to load a VDB sequence made in Phoenix FD to a VDB setup in tyflow, the last thing I tried is to set "Temperature_phx" in the Density grid, but it doesn't work at all, nothing is showing up...
Thank you in advance,
Remy
RE: VDB from Phoenix - tyFlow - 04-12-2023
Post a few frames of your Phoenix cache and I'll take a look.
RE: VDB from Phoenix - remKa - 04-12-2023
(04-12-2023, 01:49 PM)tyFlow Wrote: Post a few frames of your Phoenix cache and I'll take a look.
Sure, here you go :
https://filevert.fr/d/2t_5B_s_5D_Dl9T+UZT1Svb5ISI=
Thank you,
Rémy
RE: VDB from Phoenix - tyFlow - 04-13-2023
Hey, thanks for the file.
The data is loading fine (Temperature_phx to density is the correct name conversion)...you just need to convert the VDB data to SDF from density, or add a Display VDB operator to see it.
Attached is a file showing how to load it in and convert to SDF (for mesh generation). Note: I set the flow to history-independent in this file for faster processing.
RE: VDB from Phoenix - remKa - 04-13-2023
(04-13-2023, 01:56 AM)tyFlow Wrote: Hey, thanks for the file.
The data is loading fine (Temperature_phx to density is the correct name conversion)...you just need to convert the VDB data to SDF from density, or add a Display VDB operator to see it.
Attached is a file showing how to load it in and convert to SDF (for mesh generation). Note: I set the flow to history-independent in this file for faster processing.
Great, thank you very much !
Rémy
I have an other issue from a Phoenix FD simulation :
When I load a VDB sequence and I add a filter I get some bugs... please see attached files and a few frames from the sequence.
https://filevert.fr/d/2t_5B_s_5D_Cl93+XsWkGfL5cnU=