How to apply Voronoi lattice structure on any geometry in Grasshopper

Рет қаралды 103,724

Күн бұрын

Final project file on patreon / 3dbeast
In this video we will see how to apply Voronoi lattice structure on any geometry in Grasshopper, Voronoi bicycle helmet designed by yuefeng zhou,zhecheng xu,haiwei
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Time Stamps
0:00 Intro
0:21 How to apply cell fracture pattern on Sub-D
3:12 Distribute the cells evenly
4:35 speed Optimization
5:43 Giving thickness
6:59 How to weld Lines based on proximity
9:14 Smoothing connections
10:05 Remove unessary Sub-d Edges
12:17 outro
#RhinoForArchitecture #grasshopper3d #SubD

Пікірлер: 133

@alisalim80 Жыл бұрын

Good timing, I love your videos bro. Keep up the great work 😁

@3DBeast Жыл бұрын

Thanks! More to come :)

@janviertel4832 6 ай бұрын

I have this a s a hobby, so well explained!!! Better then the most others.

@ellegold1039 11 ай бұрын

Huge Respect! Best Tutorial on youtube!!!!!!!!

@alanliu5418 Жыл бұрын

this is so nice , thanks for your detailed tutorial , love it , followed. 👍

@Soljarag5 5 ай бұрын

whoa!!! this was the best tutorial ever!!

@fe1ixastankov543 Жыл бұрын

super detailed tutorial,love it

@fe1ixastankov543 Жыл бұрын

wondering if i can recreate the same pattern with nurbs?

@ahmetmusaates7534 Жыл бұрын

superb explanation, keep up the good work

@3DBeast Жыл бұрын

Thanks, More to come

@Zazyski 8 ай бұрын

Super helpful, thank you!

@Sbor_Pomidorov Жыл бұрын

this is the best way to model caves for lvl design in games

@peterlaverty9397 10 ай бұрын

Fantastic tutorial. I see in your final render there are some deformations. Also can the mesh be closed for 3D printing? Did you 3D print the red one at the start of the video? Thanks again.

@lean99zz 10 ай бұрын

I feel this is one of the first and only good grasshopper beginner tutorials.

@What_Other_Hobbies Ай бұрын

This is awesome!

@studio_20x30 Жыл бұрын

This is so amazing!

@3DBeast Жыл бұрын

Thank You!

@nasserahmad4653 Жыл бұрын

Thank you for sharing this amazing video

@3DBeast Жыл бұрын

You’re very welcome! 😊

@nasserahmad4653 Жыл бұрын

@@3DBeast thank you

@sufialqaisy 3 ай бұрын

wow , thank you very much

@heisenbergkrd5783 Жыл бұрын

Welcome back

@3DBeast Жыл бұрын

Thanks for the warm welcome! More exciting projects coming soon

@mhammedmojahid1540 11 ай бұрын

Thank you

@scottmayson Жыл бұрын

Nice, I like using Dendro over multipipe to mesh curves.

@3DBeast Жыл бұрын

Thanks. voxel based is another alternative. but don't give good mesh topology.

@habibi4Lyfe. 9 ай бұрын

First of all great Tutorials - keep it up! Secondly I'm stuck at 5:26 because I dont know which bounding box/brep I need to insert in the *Voronoi 3D* component

@jukama7671 7 ай бұрын

I searched and looked and it is the last thing of the very first group, the scale note. It goes into a relay node and then into B from the Voronoi note. Sadly it still doesn't work

@jukama7671 7 ай бұрын

I selected everything and then pressed on the mouse wheel and then on the play button that says "recompute" suddenly everything worked.

@ffstructures 4 ай бұрын

brilliant !

@highschoolblitz9239 11 ай бұрын

I did a pavillion for a project in spain, wish I had this video 2 months ago lol

@user-fq1lm4ty2f Жыл бұрын

goodlooking interface of rhino

@Acheiropoietos 2 ай бұрын

Lovely ❤

@anakmuda6554 Жыл бұрын

superb... 👍

@3DBeast Жыл бұрын

🙌

@mojtabamirzaei5294 11 күн бұрын

Great. thx for tutorial . can make tutorial for lattice insole

@zzaazza1 10 ай бұрын

thanks a lot! for some reason in my file the stracture is a lot more dense unlike what seems to be 2 layers in the video, care to shed some light?

@Shrolus 6 ай бұрын

Is there any way to get the mesh in a way, so one can further work with it? Like cutting it with a nurbs volume? Thx

@juandavidtirado3675 10 ай бұрын

Is there a way to make it into a closed solid?

@Jp-wp6vf 4 ай бұрын

Hey, thanks for the tutorial. Unfortunately, you skipped a step, which means it no longer works for me. You skip the part where you connect Voronoi B(5:51). You can't see or understand what you've connected it to. Unfortunately, I get the message for Solid Intersection: "Boolean Intersection set is empty"

@belabezold1485 2 ай бұрын

i have the same issue

@mayteidarraga58 2 ай бұрын

Same here

@mrmb380 2 ай бұрын

I know it is already too late, but the voronoi is connected to a relay that is connected to the scale node. I ran into the same problem, you can spot where he connect it to later on in the video. it's very easy to miss, took me an hour to figure it out.

@Lespaul-kv1to Ай бұрын

I love the video! Could you please mention the file format you have used for the helmet ? i bring a step file inside and not able to 'set to 1 subd'

@dafinteriors4034 10 ай бұрын

Hi I have a moroccan dome to be modelled in grasshopper can u plz help me?

@tomwang4092 11 ай бұрын

why change the volume to area? i dont get the point there. I see that when use volume component the solid intersection cant functional.

@jaredmallard9986 5 ай бұрын

What voiceover software did you use in this video? It sounds way better than some of your older ones.

@iLife-hv8pb 9 ай бұрын

you r greatfull

@julesmoizan8893 8 ай бұрын

So I don’t know if it is a hardware or software issue but once I get to the voronoi 3D part it just lags like crazy, takes a solid 5 minutes of loading once I’m at the merge component and I put it in the voronoi 3D. I have a Ryzen 7 4000 series with an rtx 3050, maybe it’s not optimised enough for grasshopper although I usually have no problems using other softwares like blender, clo or even rhino in general. By the way great video, the explanations are really well done.

@parthagrawal9715 Ай бұрын

@5:18 to what did u connect the voronoi 3d box to ?

@mermd1700 11 ай бұрын

Hello, do you know why the connection between the voronoi 3D with the solid intersection doesn't work?? the error message is " the booleen intersection set is empty"

@fluxcapacitor 8 ай бұрын

Apparently, there are several of us at this dead end. A hint from the author would be most welcome!

@harrywall3045 8 ай бұрын

@@fluxcapacitor try increasing the distance of the points group command to 1.5, worked for me

@benjamincffoster4574 7 ай бұрын

@@harrywall3045did it really work? I can’t get mine to work either 😊

@jukama7671 7 ай бұрын

i selected everything and then pressed on the mouse wheel and then on the play button that says "recompute" suddenly everything worked.

@ruisuter6139 22 күн бұрын

Hi, I know this video is a lil old and I'm just trying to make something like this to make a 3D print but I'm trying to use something that I've designed in solidworks ¿How should do I import the archive?

@yngriddarruda9513 10 ай бұрын

HEY, Do you provide the script from this video ?

@mardavpatel9336 6 ай бұрын

How to make point of brep true??

@fishsgame66618 4 ай бұрын

it is the great video!! but I'm stuck at 10:48 because I cannot understand the smooth,interior means

@luisricardogutierrezmaya2603 27 күн бұрын

thats cool

@user-gn3uv3wf8s Жыл бұрын

I am enjoying the lecture. I did the same thing as before with the basic subd box object of Rhino, but there is an error in solid intersection. I don't know why, could you please tell me?

@3DBeast Жыл бұрын

Glad you enjoyed it, if you get intersection results while getting an Orange Warning, leave it and proceed to the next process. It will be fixed after the Point filter process. But if you don't get any intersection, possibly, you could try out flipping the brep (in case the face flipped).

@user-gn3uv3wf8s Жыл бұрын

@@3DBeast thank u🫡

@benjamincffoster4574 7 ай бұрын

@@user-gn3uv3wf8sdid it work?

@aishwaryachavan7796 11 ай бұрын

hello...firstly love your videos...thank you much...they are so very helpful. I was actually doing a project using this tutorial of yours, but I am getting "Boolean Intersection set is empty" error and the solid intersection is failing. Can you please help me with that.? Again thank you for all your videos❤❤

@mermd1700 11 ай бұрын

same problem

@user-fe9ri5du9m 8 ай бұрын

I am also facing the same problem

@benjamincffoster4574 7 ай бұрын

So am I. It’s not working

@benjamincffoster4574 7 ай бұрын

Did you manage to do it?

@mamalojzka 7 ай бұрын

I also got the same problem. I put connection from Brep to Breps B and connection from Voronoi 3D to Brep A in Solid Intersection and error disappeared.

@user-qf6gb4tl4w 9 ай бұрын

Do you feel that the computer is caton when you use grashopper?

@diegoabdanny8660 4 ай бұрын

Basic question - I have a stitched bumper in step format in Rhino and it is shown as ' 1 open poly surface's in rhino command window. Not able to 'set as one sub D' . Am I missing any conversion for subD input before starting?

@mayteidarraga58 2 ай бұрын

select the surface in rhino and type tosubd, that should make a copy of the surface and convert it as a subd

@manuelespinoza4252 9 ай бұрын

grasshopper works fine with Mac? every plug in works ok?

@sanchopai907 Жыл бұрын

5:25 what did u put in box input in voronoi 3d?

@habibi4Lyfe. 9 ай бұрын

Did you find out?

@elevengui4825 9 ай бұрын

Per object - box

@qquantumpi 11 ай бұрын

very cool! i noticed the resulting mesh is an open mesh. Is there a way to ensure the resulting mesh is closed?

@codythurston7939 9 ай бұрын

Run it through dendro!

@hansmuseum 3 ай бұрын

I've had the same problem! did you found a soultion without using dendro??? I played with all the parameters but the problem is still there. It come out from the "remove unecessary edges" step.

@NicoloPesce-go1wv 3 ай бұрын

solved it!!!!!!!!! the secret is in the power of breps!!!the differences between subd edges and breps edges is real

@aaftabsarwar7648 3 ай бұрын

can someone please help me at 10:46 , where "smooth, interior" is typed? when i do that and plug it into Member Index, I get an error saying that the 'M; value is empty

@leonardomacchiarini8459 Ай бұрын

//smooth, interior type it exactly like this

@salil._.barwad 9 ай бұрын

Hey! I am stuck at "3:09" solid intersection gives a message "boolien intersection set is empty" how to proceed?

@fluxcapacitor 8 ай бұрын

Same

@benjamincffoster4574 7 ай бұрын

Same

@MichaelGarcia001 4 күн бұрын

did no one else notice the jump from Volume to area in the bounding box? Does this cause issues as they are two different commands?

@kummer45 Жыл бұрын

Is there a way that I can organize that lattice without using voronoi cells. Of course the answer i the classical lunch box tools or reparametrization for even surface subdivisions. Are there any other strategy for the same voronoi cells but organized? I'll work with the classical gradient triangulations. :P Besides this is example opens the pandora box to more complex structural systems that are organized and those that are randomized. Optimization may come later. As usual, 3D beast being 3D beast. :P

@3DBeast Жыл бұрын

Yes, indeed! You can experiment with the point placements. The randomness comes from the randomly generated points. You can try out an organized point grid for a more structured result.

@Teki-p8l Ай бұрын

Can i replace voronoi cells with other determined lattice structures？And make some interference effects？Looking forward to a reply，thx

@SeinfeldDeng 11 күн бұрын

Is this method suitable for the sphere shape subD? There are always some weird sharp burrs outside the sphere lattices, I just can't figure it out.

@SeinfeldDeng 11 күн бұрын

Finally, figure it out, the "Merge" component's output must switch to the "Flatten" mode to exactly merge two bunch of points together, which allows the "Voronoi 3D" to generate the correct cells.

@benjamincffoster4574 7 ай бұрын

I am stuck at 3:09 solid intersection. It says Boolean intersection set is empty. Also when I click on SubD it doesn’t show the outline of the helmet, just shows the box. Please help

@danielmonforte9669 7 ай бұрын

I solved that problem simply changing the imput order of the wires haha

@sanyadixit5221 6 ай бұрын

@@danielmonforte9669 can you please elaborate im stuck at the same spot :((((

@mycai1086 9 ай бұрын

Can this hat be manufactured?

@didodididodi4339 6 ай бұрын

...I don't know if someone is still stuck on "Boolean Intersection set is empty"...I've join Voronoi 3d into Brep A and Brep into Brep B and it works!

@jishnugopakumar Ай бұрын

It works. Thanks

@cristobalbascunan5346 10 күн бұрын

No me funciona:(

@sanchopai907 Жыл бұрын

hi, how to use gh python paralels?

@JK-ce6uf Ай бұрын

agree, I added "Python 3 Script" and copied the text, renamed the connections to a/b/c, and it shows the script-running error "name 'b' is not defined". When I connect Brep and Voroni to Python, I get "1. Error running script: object of type 'Guid' has no len() [15:1]"

@Jp-wp6vf 4 ай бұрын

i did everything right, step for step. but it doesnt work, pls help

@lpjunction 3 ай бұрын

This is an interesting way to make carbon fibre structures. Say making bicycle parts. First 3d print the swiss cheese structure, then poke in long straw in either the x-axis, y-axis etc. or even in rings like a coil. Then put in the carbon fiber in the straw. Next pull out the straw but leave the carbon fiber remain in the cheese. Repeat the process to insert more fiber until the structure is full. The final process is to impregnate the cheese with resin. Such structure should be stronger than other methods.

@cristobalbascunan5346 10 күн бұрын

No me funciona, dice “boolean intersección set is empty” Porfavor si alguien puede ayudenmeeee 😫🙏🏻

@ognjenbojic1153 6 ай бұрын

For all stuck at ,,BOOLEAN INTERSECTION'' error quote ,,Boolean intersection set is empty''. U need to put G output of the ,,SCALE'' component of the Bounding box set to B input in BOOLEAN INTERSECTION''. That should solve the problem.

@ffstructures 4 ай бұрын

bravo Ognjene !

@dhruvmmohan 4 ай бұрын

I still can’t get it do work there

@Hope-in6bk 6 ай бұрын

Stuck at multipipe, object reference not set to instance of an object.

@Jp-wp6vf 4 ай бұрын

did anyone got a good result out of this video?

@user-dx2sj6wu3z 6 ай бұрын

i have a qustion "why the Voronoi 3D and Multipipe" is red in grasshopper? Voronoi 3D says 1. At least a single valid point must be supplied Multipipe says 1. Solution exception:points must contain at least 1 point

@yulin2520 Ай бұрын

i stuck in the second quest too, did you solve it?

@cristobalbascunan5346 9 күн бұрын

@@yulin2520 and u ?

@naidenhadjiev922 2 ай бұрын

wait what? Blender and Grasshopper is possible?

@micheledicarlo1217 3 ай бұрын

Hi all, I need some help: I followed the tutorial, but I found that there are unjoined parts of the voronoi. This causes an open mesh. How can be done to eliminate the tubes that do not join?

@mrmb380 2 ай бұрын

I think i know what your talking about, is it the part where he skips a step, so you end up not knowing where the Voronoi bottom part is connected to. It's connected to the relay that is connected to the scale node. (you can spot it at 10:17, where he zooms in you can see where that connection is connected to). Took me an hour to figure out what I was missing. (total 3 hours)

@bhushanmuluk9408 Ай бұрын

@@mrmb380thank you for your comment. It works

@discodrip3097 4 ай бұрын

I don't have factor as a command in grasshopper

@FactionTV 9 ай бұрын

I followed everything exactly but there is no result as it was in the box.

@Ssimone202 8 ай бұрын

Try not graphing the solid intersection parameter

@benjamincffoster4574 7 ай бұрын

@@Ssimone202how do I do that?

@Ssimone202 7 ай бұрын

@@benjamincffoster4574 Just leave it as it is

@mayteidarraga58 2 ай бұрын

I'm stuck in minute 5:00, don't know how you got the box with the true list

@mrmb380 2 ай бұрын

you don't need it

@computationdesign Жыл бұрын

@MichaelGarcia001 4 күн бұрын

This would be good except that it goes so fast I have to watch the same section 10 times to try and capture everything that's said in a 10 second clip.

@AffinityPhoto 3 ай бұрын

Mariotte siphon

@asd-fw7yb 4 ай бұрын

good, but very complicated to use Grassopper... it's a task for a visual programmer, not for the average Rhino user. (it's similar in BLENDER). Playing with Grassopper is not for everyone.

@analgirlxx1826 10 ай бұрын

this is so hard :C

@RGCAD 8 ай бұрын

Try Gen3D Sulis

@MichaelGarcia001 4 күн бұрын

Okay, I officially hate this guy. He changes things in post and doesn't bother to explain what he's doing or why he placed things that just magically appeared in his workflow.