PicoGK
libfive
| PicoGK | libfive | |
|---|---|---|
| 4 | 25 | |
| 164 | 1,349 | |
| - | 1.1% | |
| 8.7 | 4.9 | |
| 6 days ago | about 1 month ago | |
| C# | C++ | |
| Apache License 2.0 | - |
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.
PicoGK
- PicoGK – a compact and robust open-source geometry kernel for Computational Eng
-
PicoGK is a compact and robust geometry kernel for Computational Engineering
Indeed, which is why I suggested an eDSL rather than a full-blown DSL. C# is decent at embedding domain-specific languages (fluent APIs are simple eDSLs and are fairly common). You can see the need even from their simple examples:
https://github.com/leap71/PicoGK/blob/main/Examples/Ex_Boole...
Although I just noticed that they also support defining objects via implicit functions, so that's neat:
https://github.com/leap71/PicoGK/blob/main/Examples/Ex_Impli...
libfive
- PicoGK is a compact and robust geometry kernel for Computational Engineering
-
OpenSCAD Survey - what programming language do you want to be added to app?
Guile/Scheme: https://libfive.com/
-
Meta Releases Intermediate Graphics Library
You probably have already seen this, but I would take a look at libfive for inspiration
https://libfive.com/
- Better OpenSCAD?
-
Question About Runtime Mesh Editing
You can find a few algorithms online (such as csg.js and libfive), but most of them are either not robust or fast enough for real-time graphics.
-
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/
-
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
What are some alternatives?
OpenVDB - OpenVDB - Sparse volume data structure and tools
jupyter-cadquery - An extension to render cadquery objects in JupyterLab via pythreejs
curv - a language for making art using mathematics
libredwg - Official mirror of libredwg. With CI hooks and nightly releases. PR's ok
fosscad-repo - Official FOSSCAD Library Repository
cxx - Safe interop between Rust and C++
cadquery - A python parametric CAD scripting framework based on OCCT
rayray - A tiny GPU raytracer, using Zig and WebGPU
tovero
sdf - Simple SDF mesh generation in Python
rapidyaml - Rapid YAML - a library to parse and emit YAML, and do it fast.
NopSCADlib - Library of parts modelled in OpenSCAD and a framework for making projects