Geometry Nodes Tutorial: Draw Fire In Blender!

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  • Опубліковано 29 лис 2024

КОМЕНТАРІ • 63

  • @UOAPlays
    @UOAPlays 2 місяці тому +2

    The reason this tutorial is so helpful is because you're actually teaching us WHY you're doing things. So many other videos are just a sped up AI voice spitting instructions at you. You don't learn anything if you're just blindly following steps not knowing why you're doing it.
    Thank you for this, I'm definitely going to check out your other stuff.

    • @KenanProffitt
      @KenanProffitt  2 місяці тому +1

      I appreciate that! Thanks for watching! 😃

  • @maxd6878
    @maxd6878 Рік тому +3

    You are the best, 2 weeks stuck of this kind of problem and know it's solved, when you came in France you have all the drinks you want XD

    • @KenanProffitt
      @KenanProffitt  Рік тому

      Haha thank you! 😅 glad the video was helpful. Cheers!

  • @mightbefunny
    @mightbefunny 11 місяців тому +3

    This tut is fire 🔥🔥🔥

  • @shadow_animates898
    @shadow_animates898 Рік тому +7

    super underrated

    • @KenanProffitt
      @KenanProffitt  Рік тому +1

      It’s a cool feature for sure! Thanks for watching

    • @HiddenPufferfish01928
      @HiddenPufferfish01928 Рік тому +2

      Bro
      It is but it has only just come out

    • @shadow_animates898
      @shadow_animates898 Рік тому

      ​@@HiddenPufferfish01928𝚗𝚎𝚟𝚎𝚛 𝚙𝚊𝚢𝚎𝚍 𝚊𝚝𝚝𝚎𝚗𝚝𝚒𝚘𝚗 𝚝𝚘 𝚠𝚑𝚎𝚗 𝚒𝚝 𝚠𝚊𝚜 𝚞𝚙𝚕𝚘𝚊𝚍𝚎𝚍 𝚕𝚘𝚕

    • @HiddenPufferfish01928
      @HiddenPufferfish01928 Рік тому +1

      But it is really underrated

  • @ThomasPOV
    @ThomasPOV Рік тому +5

    Hi and thanks for your video !
    I would like to know how to use a "geometry node" addon when launching a new blender file ?
    Thanks

  • @rakdos5371
    @rakdos5371 Рік тому +5

    Fantastic tutorial!
    I do have a question though, does your fire asset works in both eevee and cycle?

    • @KenanProffitt
      @KenanProffitt  Рік тому +3

      Hey there! Yes it does! However for cycles you will have to turn up the transparency passes in the render settings and the bloom will have to be in the compositor rather than the blook that eevee gives you.

  • @wadeeliason969
    @wadeeliason969 Рік тому +3

    I was experimenting with the same concept but using a trim curve node to animate pacman dots being eaten by pack man.

  • @pmdesigns5798
    @pmdesigns5798 Рік тому +3

    Great tutorial. Had an extra idea for you. As you draw the fire, because you're using a fire texture, all of the fire objects have exactly the same moving texture. So, use an Object info node into the W of the musgrave texture (after switching it to 4D) and into the Z rotation of the musgrave mapping node (with a separate XYZ node in between) and it will give all of the instanced objects' shader some variation.
    Also, would love to know how you could make this animated. Can't use the bevel start and end frame of the curve, so what would be a workaround for that?

    • @markokovacevic3225
      @markokovacevic3225 Рік тому +1

      I'm gonna try what you suggest here with the W field! Sounds cool! :)
      For animating the curve, try connecting/parenting the desired vertex to an empty via the hook modifier. It's limited movement if you have a lot of vertices, but can potentially work.
      EIDT: I actually see not that you want to achieve that the curve gradually appears from one side to another, perhaps the "Endpoint Selection" node can be used for this.

    • @pmdesigns5798
      @pmdesigns5798 Рік тому +2

      @@markokovacevic3225 I want it to appear like it's being written. If you were just doing this with a curve, you would add some bevel and then keyframe the start and end of the bevel. But geo nodes seem to cancel that out. I've been messing around with it and using curve to mesh and trim curve nodes seems to achieve the same effect, but the instanced objects don't seem to be affected by this.
      I'll keep messing around and let you know if I find a solution.

    • @markokovacevic3225
      @markokovacevic3225 Рік тому +1

      @@pmdesigns5798 Good luck! I'm no expert by any means, so last question/suggestion, that you probably tried already: even if you put "realize instances" in the node tree, the instances still don't behave the way you want them?

    • @pmdesigns5798
      @pmdesigns5798 Рік тому +2

      @@markokovacevic3225 Got it. Pretty easy actually. Just add a "trim curve" node between the first "group input" node and the first "curve to point/s" node/s and use the "end" slider to adjust the length of the curve. Don't use "Realize instances". not sure why, but it just makes it look bad.
      If using the "length" setting, it seems to jitter about as you extend the curve, so best to stick it to "count".
      Big problem, I think this means that the geo node setup needs to be duplicated and changed for each letter, if you wish them to be written consecutively.
      If I get time, I'll make a video and send you the link. Just so you can see what your tutorial helped someone else to achieve!

    • @markokovacevic3225
      @markokovacevic3225 Рік тому +1

      @@pmdesigns5798 awesome! Glad you figured it out! :) I see you have a channel, perhaps a good topic for your next video! :)

  • @goldstick3D
    @goldstick3D Місяць тому +1

    hmm it looks cool, and I subscribed to your patreon, but how can I render it out with transparent alpha? when I did, it made the flames look almost black and white?

    • @KenanProffitt
      @KenanProffitt  Місяць тому

      Hey Kaspar! are you using cycles to render? if so you'll need to crank up the transparency in the render settings that should take care of the material transparency. You may have to adjust the overall number of total bounces.
      To get the nice bloom that eevee gives you in cycles, you'll need to use the compositor and add a glare node. Let me know if this helps! Feel free to message me on patreon if you are still having issues! :)

  • @Panicclubtv
    @Panicclubtv Місяць тому

    This works up until it's time to actually draw the fire, once I start drawing it just draws curves instead of applying the "Stuff" collection. All of the settings are the same as the video. Working in 4.2

  • @JackSatisha
    @JackSatisha Рік тому +2

    Thank you.

  • @Alas_006
    @Alas_006 2 місяці тому +1

    Hii i follow your steps but it’s still not render. Only black smoke i can see . Can you help me

  • @Nathiofficial
    @Nathiofficial 4 місяці тому

    I download the file but im having trouble appending it to blender. Whenever I select the file, the whole folder opens up, then when I select a specific flame and press append, my blender quits.

    • @KenanProffitt
      @KenanProffitt  4 місяці тому

      Hey There! This video might help ua-cam.com/video/0TjA13TnsmA/v-deo.htmlsi=6t2SGxhLEMGDmOtj&t=172 (starting at 2:52) you can append the scene group and add it your scene collection. I would also check to make sure you have the latest version of Blender. Hope this helps!

  • @MeinVideoStudio
    @MeinVideoStudio Рік тому +1

    Noice

  • @rajendrameena150
    @rajendrameena150 Рік тому +2

    is there anyway to fall or flow water on path

    • @KenanProffitt
      @KenanProffitt  Рік тому +1

      Hey Rajendra! I'm sure there is! Process would be similar if it was an animated texture. For an actual water sim it might be a bit tricky

  • @soytet365
    @soytet365 Рік тому

    I love it

  • @markokovacevic3225
    @markokovacevic3225 Рік тому +1

    Thanks for sharing, Kenan!
    How can I continue drawing, within the edit mode, from the last point I made?

    • @KenanProffitt
      @KenanProffitt  Рік тому +2

      Hey Marko! I haven't found a way with the draw tool, but using the pen tool you can extrude from the last point you have selected. Hope that helps!

    • @markokovacevic3225
      @markokovacevic3225 Рік тому +1

      @@KenanProffitt Thanks Kenan! Appreciate it! Will use this approach. Thank you!

    • @pmdesigns5798
      @pmdesigns5798 Рік тому +2

      @@markokovacevic3225 If you want to use the pen tool, continue your drawing and then select your last curve vertex and the first one you've just made, right click and choose, "make segment".

    • @markokovacevic3225
      @markokovacevic3225 Рік тому

      @@pmdesigns5798 Thank you! Great solution!

  • @ihustlemuzikfilms
    @ihustlemuzikfilms 7 місяців тому +1

    How do I add to the project

    • @KenanProffitt
      @KenanProffitt  5 місяців тому

      Hey There! This video might help: ua-cam.com/video/yETIIkeQTxA/v-deo.htmlsi=uOQX58bnTlUSfyWe

  • @speedtripvfx
    @speedtripvfx Рік тому

    How can I assign different materials to each of the three objects that I put in the same collection info node? I used the set material node, but it applied the same material to all three objects.

    • @KenanProffitt
      @KenanProffitt  Рік тому +2

      Hey there! Make sure you tab into edit mode and press a to select all the faces then assign a new material. That should assign a separate material. :)

    • @speedtripvfx
      @speedtripvfx Рік тому +2

      @@KenanProffitt I appreciate your quick and easy fix.👍

  • @fcpmaddy2093
    @fcpmaddy2093 4 місяці тому

    2.35 thnx to watching 😝😄😄😄🤣🤣🤣🤣🤣

  • @omar.7428
    @omar.7428 Рік тому

    It would be better if u were downloading the plug-in tool . Am rly suffering to do this as a beginner

    • @omar.7428
      @omar.7428 Рік тому

      And still couldn’t make it

  • @TheAptimn
    @TheAptimn Рік тому

    what blender version is that? it doesn't work on 3.5.1 :(

    • @notkurumi
      @notkurumi 10 місяців тому

      It should work, blender market says it works with 3.5 version

    • @notkurumi
      @notkurumi 9 місяців тому

      update, tested on Blender 3.6.8 with Cycles and working flawlessly, propably u did something wrong

  • @henriquelc3
    @henriquelc3 Рік тому +1

    not edite curves possible for me.

    • @KenanProffitt
      @KenanProffitt  Рік тому

      Make sure you select the curve and tab into edit mode. See if that works for you

  • @Freddyshred666
    @Freddyshred666 9 місяців тому +1

    i just paid for this tool and its not doing anything bummer

    • @Freddyshred666
      @Freddyshred666 9 місяців тому

      i am upgrading to newer version of blender to see if someting is missing, but i cannot select fire or smoke the file bought from your link are diffrent

    • @KenanProffitt
      @KenanProffitt  9 місяців тому +1

      Hey @@Freddyshred666, let me know if upgrading the version of blender helps. I want to get it working for you. If you'd like to send an email to contact@motionblendstudio.com we can talk more.

    • @Freddyshred666
      @Freddyshred666 9 місяців тому +1

      the update did fix every. i had not updated blender in over 18 month,. some of the control were missing, so i was unable to select fire or smoke (it was like it was turned off), you've juste simplified my futur music video project by 1000x. now i can add smoke and fire at ease..

  • @apoorvpandey3D
    @apoorvpandey3D Рік тому +1

    Me after this tutorial-
    ua-cam.com/video/JMoA2fwmJuI/v-deo.html

  • @PremSagarJaiswal-x9z
    @PremSagarJaiswal-x9z 9 місяців тому

    Your tutorial 0 use full
    First you learn blender