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Channel: McNeel Forum - Latest posts

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How to create triangulated mesh from given vertices and some given edges

Fabio Franchetti: dividing your input edges into points and add these points into the pointcloud Thanks for the idea, I already tried this workaround and it works most of the times, but in some...

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V-Ray Scatter – Limitations with Shared Host Surfaces

Hello, I’ve been using V-Ray Scatter to build biomes made up of different elements like grass, meadows, stones, etc. One thing I keep running into is the need to create multiple separate host surfaces...

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How to create triangulated mesh from given vertices and some given edges

Brad Shipton: If you post a sample point cloud in a rhino file I am sure someone will give you better ideas I sure will as soon as I reach a laptop, but the method I’m trying to implement should work...

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Is there a way to make the sides straight in the Pipe component?

Some more fun: specialcap_vr_01.gh (38.8 KB) Shouldn’t we be looking for the circles’ tangents though?

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How to create triangulated mesh from given vertices and some given edges

CDT.3dm (826.9 KB) Here’s an example file to play with. CAD From Scratch [17] | Constrained Delaunay Triangulations This is the logic I’d like to implement, I think it’s the most robust and simple...

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Feature Request: Multi-tab Document Notes

Follow up, i also would really love to see this feature, could it be tested in the Rhino9 WIP?

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Defining Curve By Length With End Tangents

I thought kangaroo and/or galapagos could help here. Regarding kangaroo, I had a couple of ideas but felt too indecisive about them, especially if it’s not required that your point A to point B...

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Problem with Creating Toposolid In Revit by RIR

Hello friends, I am super new to Rhino inside Revit and I am struggling with creating toposolids in Revit using a polysurface from Rhino. I am not sure what is the most efficient way to do this. I...

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How to create triangulated mesh from given vertices and some given edges

Ok, this is something my skill sets will not help with. I would be looking to re-organize the points using his git hub code, but I am sure one of the guru’s will dig into this. You could include that...

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I would rather not have AI on Rhino's Forum

If the AI helps us all get a resolution to our problems faster, shouldn’t we embrace it? Whenever the world breaches the horizon into new technologies, there will always be luddites saying we...

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How to create triangulated mesh from given vertices and some given edges

Brad Shipton: Ok, this is something my skill sets will not help with. I would be looking to re-organize the points using his git hub code, but I am sure one of the guru’s will dig into this. You could...

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Digital Fabrication - How do I attain CNC precision with this scheme?

This video isn’t as old: October, 2022. Reciprocal Frame Structures Intriguing, even though I remain dubious about reciprocal structures.

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What is the best way to convert .STL, 3MF, and other meshes to Nurbs?

I don’t work with meshes. I’ve only used rhino’s NURBS and a little SubD. In the past when I was give an object in a mesh format, I’d just replicate it in nurbs. Is there an easy way to convert a mesh...

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How to create triangulated mesh from given vertices and some given edges

hey wait a second! Looking at my image I might have had an idea which I don’t see why it shouldn’t work…I maybe can replicate something similar to a CDT in grasshopper by simply making a normal...

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What is the best way to convert .STL, 3MF, and other meshes to Nurbs?

Going from NURBS to mesh is easy. Generally information is being removed to create the mesh. But going from Mesh to NURBS is mathematically more difficult because information must be added (read:...

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Rhino 9 Feature : Patch re-implemented (formerly FillSrf)

Just did some testing… this stuff is wicked! It’s so nice seeing some love given to Nurbs tools again! So thank you for that! And the new zebra is kicking butt too, so these two combined is a minor...

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How to create triangulated mesh from given vertices and some given edges

With createfromtessellation you can add edge features. unnamed.gh (4.3 KB)

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I would rather not have AI on Rhino's Forum

What is the most concerning is that no one has a plan when AI takes most jobs We are already seeing this being played out and no one has a solution to it Whats in it for the average Joe affected by...

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I would rather not have AI on Rhino's Forum

Helvetosaur: real crazy humans and when crazy humans misuse artificial intelligence, things get really dangerous. I’ve used if for good things only.

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Dots appearing in PDF when lineweights disabled

Hi @Vahid_Eshraghi & @june.tran, Thank you for reporting this. We need: A Rhino 3DM (I see that @june.tran submitted one above.) SystemInfo: Open Rhino. Type SystemInfo command. Copy and paste the...

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Creating a closed group of arced surfaces (Please Help)

Sam: How would I go about combining that surface that you made with a closed brep I already have? They are right next to each other, I tried solid union but I still had the two breps being seperate....

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Display Mode - Technical - Text Mask not getting printed

Great to hear, @Dominik_Wrigley-Simo. You can use Raster output until the Vector issue is fixed We will let you know here when there is a fix. The updated driver will not solve this issue. It is just...

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How to join different meshes with sense, how to make a mesh

manuel mansilla: Now I have another issue: when I try to join the next two meshes, some faces of the lower mesh don’t join. How can I remove those faces? I don’t want to change the thickness of either...

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Rhino mac 8.21 font issue

Hello, I’m experiencing a font issue with Rhino for Mac version 8.21. Although Helvetica Neue Bold and Helvetica Neue Light display correctly in the layout viewport, they print as regular Helvetica...

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What is the best way to convert .STL, 3MF, and other meshes to Nurbs?

Have you tried the “meshtonurbs” command?

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Goldberg Polyhedra Pattern on Ellipsoid

For anyone thinking about domes (reciprocal frames or not), this pair of GH files can be useful. I enhanced RhinoPolyhedra_2022Oct17a.gh mentioned above in two ways: The selected polyhedron is...

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What is the best way to convert .STL, 3MF, and other meshes to Nurbs?

MeshToNURBS simply replaces each mesh face with a separate degree 1 x 1 NURBS surface. It does not reverse engineer the shape. MeshToNURBS has limited uses.

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What is the best way to convert .STL, 3MF, and other meshes to Nurbs?

Here are a few tutorials on using tools to convert to nurbs: Rhino - Learn to use Rhino

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Sculpt animals, dragons, and textures in Rhino JFR | 😯

What am I missing? Why free?

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Ambient Occlusion Shadow Error

I have had this before on other projects but haven’t found it particularly problematic until now. In my model, I have some scaffolding and handrails in front of larger geometry and the shadows it...

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Sculpt animals, dragons, and textures in Rhino JFR | 😯

It looks really good. Some of the array features look really powerful. The colour scheme and the font is a bit of a turn off if you have to look at it all day (or the length of a youtube clip). I...

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VisualARQ 3 - Incorrect Draw Order of Clipped Objects in Section Drawing

Hi Melissa, Its the same file I shared above Thanks!

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Layer states in Worksession

Would love this to happen please

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Sculpt animals, dragons, and textures in Rhino JFR | 😯

A corporate license is a cracked version of Rhino which this company has on their video A company saving money on some corporate rhino licences really big brain move going on here.

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Digital Fabrication - How To Create This Bubble Pattern Parametrically

The fillet produced weird results once baked, so I created this workaround solution that is point based rather than using arcs. I used the prior solutions in this thread as a base file and built off...

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Digital Fabrication - How To Create This Bubble Pattern Parametrically

Nevermind, just needed to flatten the results

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Sculpt animals, dragons, and textures in Rhino JFR | 😯

Okey dokey then . What goes around…Bro.

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Sculpt animals, dragons, and textures in Rhino JFR | 😯

Let’s keep this straight forward i am no ones “bro” here. I am more of a disappointed father that left for milk at 7/11 and never came back.

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Ambient Occlusion Shadow Error

I think Rhino prob uses screen angle (could be totally wrong), so won’t produce this: (marmoset)

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Rhino subscription

Same here, honestly really respect Mcneel for not jumping on that trend. I’m currently looking for alternatives to switch from Adobe, so far I’ve found a few good replacements, but I think the day I...

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Cylinder cap hood

Filleting Corners Rhino Dear master There is a question: Aside from your other professional techniques and experiences for creating such excellent engineering work, how do you created those neat...

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What is the best way to convert .STL, 3MF, and other meshes to Nurbs?

CalypsoArt: In the past Have you thought of learning how to work with meshes?

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Snapshots Layer Color

G’day McNeel, Any chance the layer color (and other layer properties) can be optioned in Snapshots? My current use case is setting the display mode to a technical outline with object colour. Then...

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Problem with Creating Toposolid In Revit by RIR

Did another test, this time I try to use the Host shape component, same trail, I use a brep to capture a larger base surface as the boundary input, and edge points as point input. The result is...

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Kangaroo: Stop Simulation Per Branch When Threshold Is Reached

Seen this topic? Does kangaroo work with trees? Kangaroo Actually to clarify a bit - if your input goals have a tree structure, they all get combined into a single simulation, but the output data will...

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Current Snapshot

Hello, Is there any way to know what the currently enabled snapshot is, apart from comparing to the thumbnail? I like to adjust and overwrite the snapshots but sometimes I get lost about which one is...

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Tensile tent structure with kangaroo

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Grasshopper Rhino components - retrieve Layer States?

@AndyPayne @kike is it possible to retrieve Layer States in Grasshopper either of the current file or a linked file imported with the import content component? I imagine it would make displaying...

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Display modes messed up

I couldn’t bring Display Props to the side panel but it is there today. Maybe it required machine restart. This is my second machine though, I will be able to check that issue only tomorrow.

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Rhino 9 Feature : Instant Aliases (hot keys)

You can create an alias for the command that opens the popup toolbar “_PopupToolbar default.PopUp” assign it to the key you want and make the alias instant.

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