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Found 5 results

  1. (Solved) Hello, I have a lowres pyro container and for closup shot i want to upres only small part of it and save overall movements. How can I achieve it? Preview scene build from shelf. Thank you. upres_part.hip Solution: Ah, nevermind. Just add volumeresize and crop lowres volume to my area and same for object smoke.
  2. Hello guys, when i upresing pyro sim, CPU not calculating sim. it's spending 9 hours only 7 frames. i'm using Explicit Caches. Cached frame file size is 3GB. i don't know what should i do. Help me guys. Sorry my bad english....
  3. Gas Upres Retime Shaping Issue

    I've added the gas upres node in a duplicate of my dopnet (smoke simulation only no combustion). I have exported the vel, density fields for the original sim. Then I animate the absolute frame in the upres node (starts at 1- 50F and then slows down). However the retimed sim looks similar but more smooth out, like a mushroom cloud instead of thick and thin layers blending together. I tired to introduce some turbulence from the upres node but it doesnt solve the problem. It's as if the sim became more thicker and blobby. My only solution right now is retiming from the original sim via timescale animation and counteranimating dissipation, turbulence when the smoke slows down. Any ideas how I can do a proper retime with the gasupres node (also look at how the shelf tools set up the network).
  4. Hello everyone, I have been trying to use upres tool from the shelf. It works perfectly when my source for pryro is "fluid source" in SOP level. But when I change my sourcing method to particles the upres tool doesnt work. Does anyone have any solution or a different method to upres the pyro? I have attached my file as an example. Please let me know if anyone finds a solution. Thank you very much. Advait test_fire_v002.hip
  5. Hello OdForce! I have an issue with the initial state on the Pyro UPRES. The initial state from my LowRes sim doesn't seem to work with the UPRES Pyro solver. Instead of simulating from the Initial state it re-simulate from the beginning. I also tried to make another .sim file but now from the Upres DopNetwork and instead of continuing the sim( purpose of the initial state... ) it kind of glitching. Here's a flipbook------> https://www.dropbox....State_Weird.mov I could easily delete the glitching frames, probably ±10 frames(Scale time: 1) but am looking for a Slow-mo fire so I would have to delete maybe 40 frames or higher(Scale time: 0,2)with a High resolution. Is anyone has ever experienced this kind of problem? Thank you OdForce!
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