Water Along Curve (Blender Tutorial)

[@viperdoomed]

The tutorial is really great and I used it for one of my recent project. So basically what I had done extra is that as this one looks low poly as we are using particles and voleume, I just added a ->Set Shade smoothTrim Curve

[@haganekazuki2241]

The Trim Curve node increases the vertex count at frame 0 by hundreds of thousands. I added Trim Curve to my setup, If the end float is 1.0 the vertex count is 8,5k but if the end float is 0.0 the vertex count jumps to 300k which leads to lagging. Also, trimming the curve changes the particle speed since the speed of the flow is based on the curve length. 😭HELP! I'm trying to curve the trim without lagging and I want to make the particles move independently from the length of the curve. Can someone help, please? I've been trying to find a solution but couldn't yet.

[@dcwicqjf]

As I'm making video with fluid, it helps me a lot. Huge thank you

[@dylanmercergo7853]

Ur so underrated man, like really, you made the most simple demonstration and it worked flawlessly! I hope you'll grow to great heights sir!

[@Dude_Blender]

well he's on 300k subs, I'd say he's doing pretty well

[@DHPshow]

I don't want to be a smartass but the IOR of water is 1.333 not 1.450 that value looks more like glass

[@Denomote]

yeah I'm glad someone pointed that out

[@GinoZump]

Don't be afraid to be the most smartass in the room

[@goldark347]

Thank you so much for this tutorial! I had been struggling with other videos to create the water fluid, but yours explained it in a much easier way. You really helped me a lot, thanks for sharing it.

[@infinit12]

you make geometry nodes way less intimidating! thank you.

[@boomanimationUG]

Thank you for sharing Sir. All the best in your work.

[@misonemcek]

Ďakujeme.

[@4KProductionsFilms]

"Missing a node..." 😁 Is that is the new "having a screw loose?"

[@androvictrayo-dy7eh]

i enjoy how you break the information to the minute details. it's Really amazing tutorial

[@man_art_man]

Curvify is the way i want to support you! Thanks

[@sachipoonga8741]

Thank you so much i added few extra mesh and made my work done

[@oodoodoopoopoo]

oooo, I see you are finally working on improving your Blender skills by studying Joey Carlino's "Getting Started - Blender for Complete Beginners" 👍

[@ArdaaBangsa]

it is very useful for my project now, i have followed it and it worked perfectly... thanks!!!

[@emilvanzweel4672]

Awesome Tutorial

[@cobbovision]

Love this and all of your videos, thank you! Is there a way to make this a seamless loop?

[@usmanbukhari6893]

Thank you so much, love your tutorial.

[@Michael-gf7mh]

Great tutorial! Easy to follow

[@aleksandrn5156]

Cool as always! But what about fluid following mesh, like growing plant made of water with geo nodes🤔 would like to see tutorial like this👍

[@Thexoxas0]

You´re a gem

[@CGXaid]

Thank you

[@matheushorstmann1816]

what if you instance metaballs on the points?

[@isaachenrikson3197]

the metaballs won't merge like they usually do and are just treated as meshes, even if you realize them :(

[@oodoodoopoopoo]

I read that as "meatballs" and thought "it would be much harder to drink?" 🤷

[@guilhermepctm2244]

Nice

[@KuneMaster]

Awesome tutorial... is there a way to add a node that controls the begining and the end point of the path. So you can animate the water along the path (like a trim path)?

[@isaachenrikson3197]

Trim curve!

[@Igoreshkin]

@@isaachenrikson3197 Thank you ! Edit: Trim node makes scene super laggy at the begining(END value 0) and in the end(START value 1) :(

[@dertobbe1176]

The important question is how to make it a key shaped mesh? To Export?

[@Comdevsunion]

Downloaded the Blender 3.5 alpha 2/13/23 version no Blur Attribute 🤔

[@killer68821]

Nice 👍

[@NoOne-kk5ei]

Hello, just found this awesome tut that I really need. Does anybody know how can I make it as a loop? Thanks!

[@InterruptingOctopus]

what if i dont want it flat and rather a stream with even thickness like througn a tube?

[@valovanonym]

You could rotate the curve normal before instancing the points to get a sort of tube

[@Glowbox3D]

If I wanted to build an animation like this out, how would one go about exporting this into UE 5.4? Do I bake an alembic out? Is it not worth the hassle? I'd have to do a more Eevee type water shader I assume. What do you suggest? I couldn't find any water sims along a path in UE tutorials. :) Man, I wish my brain worked better. How do people 'figure out' these combinations? Where is the book? Is this all in some tucked-away documentation that node nerds are studying, interpreting, and creating their own tutorials based on it? Thank you smart people!

[@lebaneseanimation]

on it

[@Marysal_motion_arts]

how to reverse the flow?

[@eve_drawing]

Thanks for the tutorial! Could you help me - the material is not can be used, the render just turns out to be a white substance, why could this be?

[@thehypest]

Does motion blur work on that?

[@jahhe2611]

i was wondering too! can't seem to get it blurred :((

[@LeandroRodrigues7]

GRATE!

[@benkokolas397]

This tutorial is amazing, however when I go to render the water stays static - essentially ignoring the all movement. Is there another step to this to render? Like do I need to bake etc? And if so how is this achieved? Thank you!

[@samthesomniator]

Dude bypassed Particle System by Geonodes ^^

[@InterruptingOctopus]

the project im creating requires a finite ammount of liquid in several "bursts". i figured out how to make it finite but is there a way to make more than one "stream" on the same curve at a distance offset from the last, equal to an integer?

[@mertdogan482]

Thanks a lot! I appreciate your efforts. A little question, i cannot apply materials, why could it be? Anyone same issue? 🤔

[@nfbaminecraft1202]

me too what to do

[@mertdogan482]

@@nfbaminecraft1202 I fixed that by applying material from node editor page

[@kodurishiva]

how to turn that mesh like water coming from a pipe, its only like water moving on the ground

[@13thnotehifireviews7]

How would you modify this to make the point a determined shape ie object info

[@samthesomniator]

How exactly do I bake that to an animation for somewhere else? 😅

[@androvictrayo-dy7eh]

can you make a tutorial on how to export this object in blender to the unity game engine

[@jahhe2611]

Awesome tutorial, just one question.. how would i enable motion blur on these points moving?? i tried enabling MB but doesn't do anything :(

[@zhikaxdzhikall910]

what if i want it so start from a point and go to the other point ? like the water starts from one point and get along to the other point creating the rapid animation ?

[@MrMandarin20]

cool

[@haganekazuki2241]

I want to make the particles move independently from the length of the curve in order to simulate a flowing effect. Can someone help, please? I tried using the Trim Curve node but it changes the particle speed since the speed is based on the curve length i.e. when I trim the curve particles slow down. I've been trying to find a solution but couldn't yet. 😭

[@micorime]

thaaank you! QvQ

[@davidroddick91]

It's probably just my imagination, but the sound of the fan kind of sounded like water running.

[@DeefunProduction]

can you make the third part of layout tutorial? i need it pls make it its 2019 ago and u didnt make it

[@Utsab_Giri]

Is there a way to add foam to it? Thanks!

[@samidzn]

i have 3.5 and i have your addon curvify but when i do custom curve there is no water

[@Cevizyon]

What should I do to make it stop at a certain second and start again?

[@Giantsource5547]

yessss, did you figure it out ?

[@innvencible9]

insainity !!

[@kpadio22]

My random value node doesnt seem to work. I followed it perfectly but I still only have a single point when I add the Random Value node..

[@markzaikov456]

On the "Points node", make the count to 100

[@multiversecinemas2025]

Hello, I've been following you for a while. I was wondering if there is a way in blender to create a 3D environment from a video (camera projections), but that the camera can move in the 3D space and have different parts of the video project on the UV Map to have a realistic environment. If so, I would love if you could do a tutorial for this. Say I have a shot of a camera that pans 180 degree, then moves forward... Would that be doable in blender? Thank you for your work!!!

[@tilouchfiras8544]

how can i make it flow from a start point to end point

[@alicemaison8227]

How did you make the move to 7:50? I can't seem to be able to extend it. What keys should be pressed?

[@NWB2389]

If you enter edit mode on the bezier curve and select a point on the curve you can extrude it using E, just as you would on a mesh. (Hopefully this makes sense).

[@p4nzerass984]

Is there any way to accelerate the particles along the curve?

[@gracetan2987]

Hi beginner here. Is it needed to bake the animation? If it is, what is the process baking animation made with geometry nodes?

[@ragnarokgamerzz1631]

Guys use 3 curves instead of one to get more realism

[@EffanLaw]

Whats music

[@candyyyq]

you look like ed sheeran

[@Elbedolla]

blur atribbute doent exist on my blender

[@nedteus6686]

only 3.5 blender version, check you version

[@nedteus6686]

You can use this node "Set Shade smooth" before the last "Set position"

[@lagiman171]

i cannot find the point ??

[@ivanalt]

i dont even use blender nor am i high but i watched like 6'!!

[@FireAngelOfLondon]

Please please please don't put background music on narrated tutorials! Two good reasons: 1. Music is personal, whatever music you choose is going to annoy some members of your potential audience. 2. Some autistic people - like me, for example - will have great difficulty understanding what is being said, even if the music is much quieter than your voice. This time you got me with both. Not my kind of music and it was a struggle to understand what you were saying.

[@physicscom]

OK, how can I store this fake water in glass?

[@rubyredpandaUA]

how to change the direction?

[@mardal9708]

Hey! Got the same problem bcz my points were just distributing along the Z axis. To fix the issue you just need to rotate the curve's vertices along the Z axis 90 degrees on Edit Mode