Search found 11 matches

by rich0550a1
Wed May 09, 2018 5:49 pm
Forum: Realflow
Topic: Hybrido export do i need RPC and VDB? both?
Replies: 6
Views: 246

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: 246

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: 232

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: 232

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: 232

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: 246

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?
by rich0550a1
Thu Apr 26, 2018 9:20 pm
Forum: Realflow
Topic: Realflow Hybrido - Large Sim Crash out - Panick time?
Replies: 6
Views: 232

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

HI thanks I tried 100fps even. using 60fps right now, it seemed to help for a while, no error message in command line window. not much experimentation with drag daemon will try, the particles are for sure moving pretty fast especially around the corners. I just made the scene from scratch again just...
by rich0550a1
Thu Apr 26, 2018 9:13 pm
Forum: General Discussion
Topic: The river rhone
Replies: 17
Views: 2058

Re: The river rhone

interesting that this thread would just come up as I am battling same stuff how about a river that is more whitewater and turbulant that the river Rhone? can it be done in Realwave too? a custom Real Wave object for the river floor would be hard to make, it would have to drop over things and wrap ar...
by rich0550a1
Thu Apr 26, 2018 6:19 pm
Forum: Realflow
Topic: Hybrido export do i need RPC and VDB? both?
Replies: 6
Views: 246

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

thanks that is what i needed.
by rich0550a1
Thu Apr 26, 2018 6:17 pm
Forum: Realflow
Topic: Realflow Hybrido - Large Sim Crash out - Panick time?
Replies: 6
Views: 232

Realflow Hybrido - Large Sim Crash out - Panick time?

Hi, out options after days into this project, maybe someone can tell me if I am missing a setting? Large sim riverbed, going about 150 meters in RF I get the Hybrido sim about half way down 16 mil particles. then it crashes out, usually on a frame about 800 frames in. System: Dual Xeon 32 threads, 6...

Go to advanced search