libfive
NopSCADlib
Our great sponsors
| libfive | NopSCADlib | |
|---|---|---|
| 20 | 8 | |
| 1,187 | 886 | |
| 1.9% | - | |
| 3.1 | 7.7 | |
| about 1 month ago | 11 days ago | |
| C++ | OpenSCAD | |
| - | GNU General Public License v3.0 only |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
libfive
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Show HN: Make 3D art in your browser using Lisp and math
No; Bauble doesn't know how to "rasterize" SDFs into meshes; it only knows how to raymarch them. It's theoretically possible, but it's a pretty complex problem that would take me much too long to figure out and implement. So Bauble is relegated to just making pretty pictures for now. If you want to produce meshes using SDFs, check out https://libfive.com/
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Antimony – computer-aided design tool from the Lisp machine parallel universe
This is a mid-point in Matt Keeter's research.
Start at:
http://mattkeeter.com/research/thesis.pdf
then see:
http://www.mattkeeter.com/projects/kokopelli/
then Antimony (see the article at: http://hackaday.com/2015/05/29/otherworldy-cad-software-hail... ), then the current effort:
https://github.com/libfive/libfive
(and also see: https://www.gitlab.com/kavalogic-inc/tovero "a binding of Libfive to Common Lisp, including a standalone REPL-based viewer"[https://github.com/Irev-Dev/curated-code-cad] can be integrated with https://www.gitlab.com/kavalogic-inc/clive
Currently I'm using OpenSCAD (w/ BlockSCAD as a front-end: https://www.blockscad3d.com because I prefer a sort of visual representation), but have been stymied by the lack of file I/O (I want to write out G-code).
Still looking for a 3D modeling tool which is:
- a node or block editor
- Learning CAD on Linux
- OpenSCAD 3D rendering just got an order of magnitude faster
- CadQuery –- A Python parametric CAD scripting framework based on OCCT
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What happened Tovero (libfive bindings) and Clive (scene graph and 3D GUI) from Kavalogic and previously hosted on common-lisp.net?
From another random git commit I found it it seems the project moved to being hosted on gitlab.com under the account name "kavalogic-inc" but all the repos got deleted: - https://gitlab.com/kavalogic-inc
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Tovero 3D Modeling system - where is it?
A recent question on AutoCAD lisp pointed to the libfive C++ library with C bindings. It's GitHub page points to the Tovero 3D Modeling system (link on Gitlab). That project is not found on Gitlab.
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A New Era for Mechanical CAD
Or https://libfive.com/, which is less clunky (but no longer OpenSCAD-based).
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Anyone interested in a 14x21 dactyl?
I thought that early on, and looked (several times!) for something else besides OpenSCAD that would fill the bill (i.e. language-based CAD). There were some dozen projects, and most of them had been abandoned. The closest I got was in using libfive, an f-rep system with a binding to Scheme. But it was too easy for me to cause it to put out no shape at all, and to take a long time doing it.
- Created using libfive/studio : a CAD engine built around a DSL based on guile-scheme. libFive is https://github.com/libfive/libfive Source for this object is https://gist.github.com/mds2/166f6c0b6687af31f5012d5fffbacdfa
NopSCADlib
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Library of parts for SolveSpace
As for now there is no library of parts for SolveSpace similar to NopSCADLib for r/OpenSCAD or FreeCAD library for r/FreeCAD.
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OpenSCAD 3D rendering just got an order of magnitude faster
This is exciting news. And I enjoyed to learn that some investigation on adding parallelism has been done. OpenSCAD is my main design driver, so when I hit these performance corners, it'd drive me nuts.
OpenSCAD and https://github.com/nophead/NopSCADlib is a winning combo.
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Open Source Tractor
All the designs we're drawing for https://wiki.replimat.org/wiki/Main_Page are done using our branch of https://github.com/nophead/NopSCADlib which contains some work yet to be upstreamed here: https://github.com/timschmidt/replimat
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Replimat - a reusable Open Hardware building system which requires only a few tools, is compatible with other building systems, and makes more of itself
I've spent a lot of time improving the CAD situation around the system. All our core parts are now a part of https://github.com/nophead/NopSCADlib which automatically generates assembly instructions, bills of material, 2D and 3D CAD files for cutting and printing, etc. Eventually it will generate machine control commands directly.
What are some alternatives?
jupyter-cadquery - An extension to render cadquery objects in JupyterLab via pythreejs
BOSL - The Belfry OpenScad Library - A library of tools, shapes, and helpers to make OpenScad easier to use.
curv - a language for making art using mathematics
cxx - Safe interop between Rust and C++
snappy-reprap - The world's most 3D printable 3D printer. (Guinness Book of World Records 2017 & 2018)
BOSL2 - The Belfry OpenScad Library, v2.0. An OpenSCAD library of shapes, masks, and manipulators to make working with OpenSCAD easier. BETA
libredwg - Official mirror of libredwg. With CI hooks and nightly releases. PR's ok
fosscad-repo - Official FOSSCAD Library Repository
OpenAstroTracker - 3D printed DSLR tracking mount
dotSCAD - Reduce the burden of mathematics when playing OpenSCAD
cadquery - A python parametric CAD scripting framework based on OCCT
PolyDiceGenerator - A customizable Polyhedral Dice Generator for OpenSCAD.