3.0 Alpha 6 fluid remapping is COOL!
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Important notice: All artwork submitted on our public gallery forums gallery forums may or may not be used by OTOY for publication on our website gallery.
If you do not want us to publish your art, please mention it in your post clearly. (put a very red small diagonal cross in the top left corner of the image)
Any images already published on the gallery will be removed if the original author asks us to do so.
We recommend placing your credits on the images so you benefit from the exposure too, and use a minimum image width of 1200 pixels, and pathtracing or PMC. Thanks for your attention, The OctaneRender Team.
For new users: this forum is moderated. Your first post will appear only after it has been reviewed by a moderator, so it will not show up immediately.
This is necessary to avoid this forum being flooded by spam.
Been waiting for this feature for a while!!! Pretty darn cool guys!!!
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JonathanWinbush
- Posts: 120
- Joined: Mon Apr 27, 2015 7:35 pm
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that is pretty cool
did you do that with x-particles?
did you do that with x-particles?
Winbush.tv
Win10x64 / i7 SkyLake / Nvidia Titan X + 980ti / 32gigs Ram
Win10x64 / i7 SkyLake / Nvidia Titan X + 980ti / 32gigs Ram
Very nice! Yes please tell us what you used. I've been messing with VDB's from the test build of Blender 2.77 but haven't really been too satisfied with what I'm getting. I think the dark background and reflective floor helps a lot! Now I am motivated to go back and give these effects another try.
Win 10
3.7Ghz i9 10900k / 64GB
ASUS STRIX Z490-E
PSU: PowerSpec 850Wd
RTX 3090 Asus Tuff
Network rendering:
Win 10
4.2Ghz i7 7700k / 64GB
AsRock SuperCarrier
PSU: EVGA 1200w
RTX 3080 Ti EVGA Hybrid
RTX 3080 ASUS Tuff
GTX 1080ti SC Black (wc)
3.7Ghz i9 10900k / 64GB
ASUS STRIX Z490-E
PSU: PowerSpec 850Wd
RTX 3090 Asus Tuff
Network rendering:
Win 10
4.2Ghz i7 7700k / 64GB
AsRock SuperCarrier
PSU: EVGA 1200w
RTX 3080 Ti EVGA Hybrid
RTX 3080 ASUS Tuff
GTX 1080ti SC Black (wc)
I used Houdini to make the VDBs from volumes/fluids and then the latest version of 3.0 alpha to render them. I'll post screenshots as well as my scene files below!
The trick I used was to set the volume ramp to RGB colors. So left is red middle green and right blue while keeping the emission node white. Then I adjusted the "max volume" slider till I see all 3 colors where you want them within the volume. Once that done you can start placing the colors you want with an idea of how they'll re-map. Its crazy freakin cool how fast it resolves the volume. RNDing a look for fluids is just easy with octane which is just incredible...
For this scene I had the volume step length set to 1.
Houdini scene file as well as VDBs - https://www.dropbox.com/sh/kicxgcu2sfyv ... fVUAa?dl=0
The VDBs, (48 frames), may still be uploading. its about 3.2 gigs
I also placed frame 48 by itself so you guys can start playing now!
The trick I used was to set the volume ramp to RGB colors. So left is red middle green and right blue while keeping the emission node white. Then I adjusted the "max volume" slider till I see all 3 colors where you want them within the volume. Once that done you can start placing the colors you want with an idea of how they'll re-map. Its crazy freakin cool how fast it resolves the volume. RNDing a look for fluids is just easy with octane which is just incredible...
For this scene I had the volume step length set to 1.
Houdini scene file as well as VDBs - https://www.dropbox.com/sh/kicxgcu2sfyv ... fVUAa?dl=0
The VDBs, (48 frames), may still be uploading. its about 3.2 gigs
I also placed frame 48 by itself so you guys can start playing now!
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