Search found 15 matches

by rich0550a1
Wed Oct 17, 2018 7:09 pm
Forum: Realflow
Topic: SD file export from 3dsmax question - multiple objects?
Replies: 1
Views: 22

SD file export from 3dsmax question - multiple objects?

sorry forgot how to do this.

i want to export about 60 boxes, but they need to be all separate bodies in RF. Do i have to to export each one at a time. multi body import just brought it all in as one node/body in RF

Thanks!
by rich0550a1
Sun Oct 14, 2018 10:32 pm
Forum: Realflow
Topic: Vray VDB render very nice can foam be open VDB?
Replies: 1
Views: 31

Vray VDB render very nice can foam be open VDB?

this would skip the whole Krakatoa routine is so. would like to get foam to Fd3 or OpenVDB how to do that?

Thanks!!
by rich0550a1
Wed Jun 06, 2018 4:13 pm
Forum: Realflow
Topic: Best Foam settings for a HY river? Suggestions?
Replies: 0
Views: 505

Best Foam settings for a HY river? Suggestions?

Hi all long river very long big sim, rapid moving water, not too many obstacles. So far I have been trying: 100,000 emission 45 to 90 degree angle threshold 2 speed threshold 1.0 stringyness and 30 min life and 30 max life maybe this is too many seconds long or is it frames? so far the river looks l...
by rich0550a1
Fri Jun 01, 2018 4:36 pm
Forum: Realflow
Topic: Foam texture cache? and maps? how to use?
Replies: 1
Views: 243

Foam texture cache? and maps? how to use?

I have FTC files but not maps saved, do i have to re-sim to make the Tif files?

are these maps then applied to the core VDB hybrido mesh? are they camera dependent?

what is best workflow for these files going to 3dsmax?


Thanks!
by rich0550a1
Wed May 09, 2018 5:49 pm
Forum: Realflow
Topic: Hybrido export do i need RPC and VDB? both?
Replies: 6
Views: 815

Re: Hybrido export do i need RPC and VDB? both?

sorry managed to spread this over two thread topics. but

looks like VDB compressed works better? seems to be more stable ? why would this be.
by rich0550a1
Wed May 09, 2018 3:21 pm
Forum: Realflow
Topic: Hybrido export do i need RPC and VDB? both?
Replies: 6
Views: 815

Re: Hybrido export do i need RPC and VDB? both?

thanks can i create splash and foam from emitter if i leave out VDB export from main sim. VDB export is crashing out sim. Sorry kind of double post but slightly different topic in a way.

edit can i drop out solid velocity, solid distance or any of these something is crashing the save of VBD
by rich0550a1
Wed May 09, 2018 2:29 pm
Forum: Realflow
Topic: Realflow Hybrido - Large Sim Crash out - Panick time?
Replies: 6
Views: 622

Re: Realflow Hybrido - Large Sim Crash out - Panick time?

Update Thanks for help. I have a nice long week into this sim again. with no crashes. Now made initial state. I had not saved saved out VDB. But it seems will need that for foam correct? When I reset to initial state and begin the sim with VDB and RPC checked it is crashing again. Can this be done s...
by rich0550a1
Tue May 01, 2018 4:18 pm
Forum: Realflow
Topic: Realflow Hybrido - Large Sim Crash out - Panick time?
Replies: 6
Views: 622

Re: Realflow Hybrido - Large Sim Crash out - Panick time?

30m Particle couple days in now, 20 min a frame

no crashes that drag force may have done the trick. is it better than limit and keep? Thanks for help
by rich0550a1
Fri Apr 27, 2018 10:09 pm
Forum: Realflow
Topic: Realflow Hybrido - Large Sim Crash out - Panick time?
Replies: 6
Views: 622

Re: Realflow Hybrido - Large Sim Crash out - Panick time?

trying again with fresh scene, 30k poly for collision object (riverbed)

also a long fill object to kind of prefil the river bed

steps 1 min 150 max general
steps 1 min 1 max Hybrido

and Dragforce Deamon .1 per your suggestion.

25 million so far
by rich0550a1
Fri Apr 27, 2018 12:39 am
Forum: Realflow
Topic: Hybrido export do i need RPC and VDB? both?
Replies: 6
Views: 815

Re: Hybrido export do i need RPC and VDB? both?

is it possible to sim up to a certain point saving only RPC, to make initial state and then do the sim with writing a RPC and VDB for splashes?

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