[2.8] Tutorial: Advanced Heavy Smoke Simulation in Blender, Easy
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- เผยแพร่เมื่อ 19 ส.ค. 2019
- In this tutorial I will teach you how to make an advanced smoke simulation in Blender 2.8.
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Instructions unclear... My laptop is the only think that has smoke
I chuckle every time you say "Save Ass"
😆
there is no way he liked this comment
you make probably the best tutorials I've ever seen.. seriously
Very impressive effect! Great tutorial, thank you!
I appreciate you showing the Keyboard shortcuts on the screen with Text - sometimes I don't understand what you said. Cheers
Bro every TH-cam does that
@@arpitanand8064 lol
Great tutorial as always. Thank you so much for explaining every step.
Amazing tutorial, very detailed
That looks awesome! You make very cool animations my friend 🙂
Nice! Do you think you could render this with Eevee to save time, whilst still getting a decent render? The last time I tried, the lighting and shadows didn't work very well with Eevee especially for smoke.
I think it`s still the same, sadly.
Your tutorials are great man!
You should make a tutorial about making the smoke monster from lost,breaking stuff up ;)
Its amazing *___*
I've made it just easy as you say in title, but it looks more harder than it is really. Very, very fantastic!!
Your voice is so relaxing, an unintended asmr!!
something i like about this tutorial is the text that is on screen showing you what to do, this is really helpful and quite rare in blender tutorials
Fantastic! Hope you do more of these types of effects. I’d also love to see how to, in Blender 2.8: Ink in water; Acrylic paint pouring; Color powder explosion; Alcohol ink pours/marbling, etc. Love your tuts!
EXACTLY!!!
oh man love the text directions
your tutorials save my life
Very clear, very nice tutorial!
Thank you so much! It was so easy to follow even for a beginner like me :))))
This is the 2nd tutuorial of yours that I've followed. I find the instructions easy to follow and output render very nicely.
Only thing in my animation - The smoke just did not drop down.
That’s awesome
Thanks Olav!
I’m trying it with fire and smoke! Thanks for the tutorial I’m day 3 so far XD some things I have to watch twice
Amazing
Thanks, Olav for this tutorial. It finally gave me the missing pieces with your smoke settings to get my dust storm animation looking decent. It's a combo of three different tutorials now but it's rendering right now... after a couple of years :)
checked out the sand storm, not too bad. I would put a wind force behind in to push the top of the dust storm over the front of it
@@Markom3D Thank you for taking a peek. Good idea. I also need some dust and particles flowing toward the camera, I think.
is it done rendering its been 2 years
@@kelton_. 🤣🤣 Yes, it did...
very nice
Hey, very good tutorial ! Could you do one in Blender 3.1 ? The features have changed, so it's not really working as it should.
Thanks ooav
thank you for this tutorial, I want to know what setting to do so that the smoke does not touch the ground and continues to follow the spheres, thanks to help me
Cool. LIKE
nice
Would also like to see how to do thick paint strokes in Blender - like single acrylic paint strokes, and then building these up to cover a canvas, in one/multi colour.
Hello Olav, very nice tutorial, thank you. I wanted to do same thing but 2 balls in opposite direction with different color. But I could not succeed in it. Can you give tips?
Tried to do this on Blender 2.9 - managed to work most of it out. After baking, my smoke was super rigid, almost like a coil shape though unfortunately. Any chance of posting a up-to-date version of this?
Great tutorial! But to speed up the baking couldn't you enable Adaptive Domain?
I used Adaptive Domain and it worked fine.
when you realize your still rendering frame 2 after five minutes
so if i wanted each ball to have its own smoke color, i just leave the 4 domains and enlarge them all to be big and in each one set a different color ?
Is there a way to take the Simulation to another software as FBX or PointCloud or Alembic ? Please do a tutorial for that. Thanks.
you should make a remake for blende 2.9! love this video
I want to create fire on two engines in one scene. Will your tutorial work? Thanks
great tutorial could it be updated for 2.83 settings?
Does anyone know how to use this to collide with a solid object like a cube? I want to try that out but I am having trouble
I can see duplication in the smoke trail (both within and across emitters). Is there a way to fix that? Is that a shader or sim issue (One large domain around all 4, quick smoke sim)? Why duplicate emitters instead of instancing i.e., of an array?
I need to ask a question in blender paths
If I have an object and I want it to follow a path then in the end of the path the object stops for a few seconds then it following another path and so on, how I can do that?
Thanks in Advance.
Why can't I see the smoke in the rendered view?
Could you show how this exact same tutorial would be done in 2.82 or 2.83 as mataray changed everything and the UV spheres has to have a domain on each and cannot be deleted with just domain like in this example. Currently 2.82/3 is driving me insane!
Please help me, how to make the smoke hit the wall or floor and gone like the death eater in harry potter?
For all those who got the same issue: When I scale the domain like here 2:11 there is a big smoke in the middle of the domain. You can easily solve that: Select Smoke Domain --> Physics Properties --> Increasing the "Resolution Division". Its better to bake it after you did that because the performance will slow down
You can increase the density by going into shading mode and increase it there. If you dont find "bake" option, go to Object --> Animation --> Bake Action.
I tried redoing this tutorial, somehow i don't have the smoke tab in the 2.83, can you give a quick tip what to change so the smoke doesnt stay in one lane?
Greetings
Great video...Question...Could you have given each smoke ball a different color smoke. That would be a great video.
Please help. I could not find the point cache. I am using 2.8.3 blender in Linux. Am I missing something? Thanks.
Mine smoke looks so blocky even in 250 res division.what can I do?
Please make a remaster of this tutorial since the options are changed for 2.83
what do u mean press 90? im stuck at that one
Hello! I need some help. This Tutorial is not working. I tried it with BLender 2.82a and 2.83. I checked the settings 3 times, everything is like in your tutorial but the hole Domain is just filled with smoke. Can somebody help?
guys smokes aren't seen in my render and ı can't find display mode > image editor any one know why ? help pls
Thanks but python math automatic from real data is possible??
First comment first view. Love ya every tutorial too much.
why i am not getiign a bake option
doesn't work for me in the updated blender, a lot of the options you select i cant find :/ select quick smoke and it applies a fluid effect which has a subdivision of smoke but results are vastly different
same
That's because in 2.82 they introduced a new Fire and Fluid Simulator called Mantaflow. It's different, yes, but the results cam be even better than before
Fluid is smoke... you just have to change from liquid to smoke
@@scottking8189 Nah, everything changed, behaviour options is non existent...other stuff too.
Settings don't work in blender 2.92 ... Help
very nice.. quick question, the frame you rendered took 11 minutes, so you reduced the samples to 50.. I'm guessing it still took you well over a day to render it out?.
There is a way around that, check out blender guru's latest video on nvidia's denoiser with that if you even use 16 samples as I have done, you would get exceptionally great result but with a few artifacts which can be neglected. i renderd 170 frames which took less than 20 second for each frame with a 1050 ti.
Hey can you upload the file for this tutorial?
ctrl+J will save so much time omg
Probably
@@Olav3D What specs do you have?
👍👍
hey, in the latest version, the physics settings foe smoke is completely different. can you please help out with that.
Just use 2.81 if you want to get the same result, I have other smoke tutorials for 2.82 but the results are different.
You can download previous versions on the Blender website.
You`re still learning Blender after all, just a slightly different simulation system ;)
Hey, that’s helpful. Thank you so much 😋❤️
When i look in render preview its all glichy
Can the domain also be animated
I would think so, just insert keyframes for the values defining the domain
That looks really good and convincing. Light grey and it could be a trail for missiles or falling debris from volcano erruptions...
> My suggestion to a helpful addition to your tutorials: Can you add the render-time to the description and/or the videos?
I know that depends on the hardware setup and I guess yours is pretty much ok, but just having an approx rendertime would be helpful to decide when we try this for ourselves. Or with other words: How long it takes to get our machines back for other stuff. :) Just my 2 cents. You already know that I love your stuff :)
Look in upper left corner of render screen for the render times.
@@MarkSmith Can you point to the timestamp where you see the full rendertime of the final animation? Thx.
Any tips on how to make multi color smoke? Either by having each ball emit different smoke color, or the general smoke be as colorful as an oil puddle
i guess the most obvious but also more time consumng way would be to have 4 different domains with a material for each one but just multicolour you can do by adding a voronoi texture and a color ramp or sth in the shader node editor
@@thechosensloth1452 Gotcha! Im still kind of new to 3D modelling in general and with Blender, so yeah, haven't even heard of voronoi xD I had the same (your first idea) but was wondering if there was any other way. Thanks for help! :D
@@stefanmijatovic5837 Glad i could help you out :)
The way I do this is by using the 'smoke color' attribute in the smoke emitter physics tab, instead of editing the domain color. Now by default it doesn't listen to this (something with it being heavy on the cpu, so being disabled by default). You need to go in the shader editor for the domain, and you'll see a box titled 'color attribute', which should be empty. Type in 'color'.
Now the smoke color should match the color set for each smoke emitter seperately, in its 'physics' tab under 'smoke color'. What's really cool about this is that this value can be animated. So 1 ball can start out emitting green smoke, and gradually have its color fade to blue.
Hope this helps! It worked for me.
@@gower1973 I'm no expert I'm sorry :( all I know is that this method works for me, both in solid and in render view.
I'll just try to tell you my exact steps and hope it helps you
*like the video, make multiple objects and apply quick smoke
*remove all domains, except for one
*resize the domain so it covers all objects
*enter the shader editor for the domain, and type 'color' (just the word, without the quotation marks) in the field that says 'color attribute'
*go to the physics settings for your emitters (objects) and change the 'smoke color' color
Leave everything else as it is. I just tested this exact method, and it works for me in both cycles and evee, and both in solid and render view
Good luck!
Could'nt you release this video 3 hours ago??? Just launched a render for an animation, it's quite long it will take at least 2 hours with the crap i use to work 😭😭😭😭
Si tu as un SSD et un bon processeur (donc pas un mobile et fréquences boost rapide... ce sera acceptable de faire tourner une sim
Ah oui et t'as besoin genre de 200GB libre pour une sim genre 200 résolution, ou plus pour 600 images)
J'ai pas compris pourquoi t'as demandé à ce qu'il sorte la vidéo 3h avant que tu commentes, mdr, elle était sortie il y a 11 jours la vidéo, pas il y a 6 jours
J'ai testé une sim avec mon ordi HDD equipped puis lautre avec SSD ... Oulala
Using the denoiser allows you to use less samples and save time, all while the image quality is higher. I haven't tested it with smoke but if it works with it too then it's cleary a time saver 😀
It will butcher the smoke. Don't use the denoiser that comes with Blender for ANYTHING (don't know yet whether their new denoiser node is any good). Use aftermarket solutions, they're usually way better. BlenderGuru mentioned some of them in his recent video I believe.
@@SkinnyBlackout Realised it on my own adter rendering for two hours.... Yay
@@coteleacarlo7574 I had a similar experience some time ago. Fortunately, it was a test project and it didn't take that long to render. In any case, I'm fine with some noise as long as it's noise and not a detail killing mush that comes out of the denoiser.
Why did you make 4 quick smoke and then delete 3?
Hey I don't know why but in cycles branched path tracing my smoke is not rendering!
me to
@@animeamv133 You may need to increase volume sample and volume bounces
When I clicked render the smoke simulated out of my pc and very fast.
colour was white and it smelled too. What a great software.
yeah same it seemed pretty realistic considering its made in free software
my frame 250 took 27min to render on my dell potato :)
its very very slow play from bake problem. at 4.57
Do a 2.83 updated tutorial
Smoke is really different
went to render and no smoke is visible, any idea's?
if you are rendering in evvee then it wont show any smoke
I'm rendering in cycles, as he does in the tutorial, no smoke showing
@@legoman91 did you somehow deleted the texture, because that could also cause that
Nope still had the texture, was showing fine in render view just not when I render it, did save it with a different name to the cache file, that wouldn't effect it rendering would it
@@legoman91 it might becuase it might be looking for the same caches which it stored, but i am not 100 percent sure
can i use 3d software on a laptop with rtx 2060 and 8th i7 ???
Sure
@@Olav3D Thank you
It wont burn if i start rendering ?
You'll be fine. It's going to get hot for sure, especially if you start cranking the settings. But your laptop should have plenty of mechanisms in place to prevent heat damage. Good luck!
thank you so muxj
Can anyone confirm this is still working on 2.82?
I know the physics are different (Smoke is in Fluids now), but I did all the same..
oh thx I was confused why smoke is gone im following this vid now
i cant click on anything at the cache section
That means you havent made a save file.
I really suggest you get into using keyboard shortcuts, it looks more professional and it's quicker. But this is a cool tutorial either way!
I know all the shortcuts, I avoid using them to make the tutorials easier. Those who know the shortcuts will use them anyway.
r, z, 90, and my sphere rotates in spot on top of the first sphere. I tried every different parenting option. I've been trying to learn Blender for six months now and I've successfully made it through one tutorial which was an epic moment for me but that was 1/100. I think it's time for me to throw in the cloth simulated towel :/
Thanks for a toturial that isnt how to make a donut.
by doing this, I figure out the real smoke coming out from my cpu.. lol
it didnt add the smoke physics to the physics tab and the y axis is going like this:
So after at least 2 hours of baking the simulation shows no smoke until the end, hate this
Always do a low resolution first to see if it works.
Olav3D Tutorials not too sure what did happen but the I baked it, then after that I wasn’t able to see the smoke on the playback, only the spinning balls, until the final frames. Sorted now and rendering, thank you for helping me understand smoke more
@@Olav3D the physics tab in Blender 2.82 was re-designed and i can't find density settings and so on. Quick smoke, which generally should work without any adjustments dosn't work either.
Bob Ross is that you?
Great Video...would be a cool Company LOGO or if instead of balls you had MONSTER heads..or COKE bottles for a COKE commercial....just thinking out loud
what is 90!!!!!
Lol takes an hour to bake? mine took like 1-2min
Depends on the resolution.
is it just me or does this look very blurry?
ASMR voice
Svensk eller? 😊
Fra Oslo faktisk :)
@@Olav3D riktigt bra tutorial btw!
Followed step by step... every number, every setting. Mine looks nothing like yours.
COCAÏNE WIND!
i want real time simulation, not this render for 5 hours stuff :(
АVAИТ GAЯДЕ come back in 2050 then
Im kinda highly disappointed now. I spent 13 hours. 13 whole hours rendering this not even 30 second clip of 250 frames. That I cant watch. There is no file I can open and watch a little video of. It saved every single frame to my desktop as an image. I manually had to move into a folder. I can only watch the sample/demo of this animation in viewport shading solid mode. Not even in rendered mode, because I have to press play, then let it get to a frame, then pause it to show the rendered frame. Even though I spent 13 hours rendering this. I cant watch the rendered viewport shading. This only gave me a feeling of discouragement, and that my time was 100% wasted. Like Wtf. Is it supposed to be this way? That I cant watch the animation that I rendered out for 13 hours?
Coming from an intel core i7 9700k/GTX 1070.
this is what you chose to render it out as. Generally in blender you should render it out as individual images because it allows you to pause and resume from the same spot very easily.
To make these frames into a video you can watch it is very easy, open up blender and click file->new->video editing. In the timeline click on add->image/sequence. select all of your images you rendered out (hold shift to select multiple), and add them to your timeline. Then play through it, if it is backwards, select your image sequence and on the right in the strip tab, find adjust->video->reverse frames, and check it on.
Then edit your render settings from the output tab (should be in the top right, looks like a printer), when you're done, press ctrl-f12, or go to render->render animation.
You could also choose to render as an avi-jpeg in the output settings if it's just a short render in the first place, skipping this whole thing.
I hope this helps!
Did they take off the high res button in blender??