fornjot
CAD_Sketcher
fornjot | CAD_Sketcher | |
---|---|---|
35 | 19 | |
1,878 | 2,494 | |
- | - | |
10.0 | 8.1 | |
6 days ago | 7 days ago | |
Rust | Python | |
Zero-Clause BSD (0BSD) | GNU General Public License v3.0 only |
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fornjot
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Text-to-CAD: Risks and Opportunities
I agree 100%.
Truck[1] and Fornjot[2] are recent attempts in the Rust space, both are WIP.
But both seem to be going the traditional way. I.e. B-Rep that can be converted to (trimmed) NURBS.
I think if one wanted to incorporate the last 50 years of computer science, particularly computer graphics, one needed to broaden the feature set considerably.
You need support for precision subdivision surface modeling with variable radius creases (either via reverse subdivision where you make sure the limit surface pass through given constraints or using an interpolating subivision scheme that but has the same perks as e.g. Catmull-Clark).
Then you need to have SDF modeling ofc.
Possibly point based representations. If only as inputs.
And traditional B-Rep.
Finally, the kernel should be able to go back and forth lossless between these representations wherever possible.
And everything must be node-based, like e.g. Houdini. Completely non-destructive.
[1] https://github.com/ricosjp/truck
[2] https://github.com/hannobraun/fornjot
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Is there an open source CAD program made in rust?
Fornjot seems like this question was tailored for it: https://www.fornjot.app/
- Truck: CAD Kernel in Rust
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CAD Sketcher, free and open-source project bringing CAD like tools to Blender3d
I think some interesting developments are made in that sector in the form of https://github.com/hannobraun/Fornjot and https://github.com/ricosjp/truck. Let's see whether one of those will actually get anywhere near a usable level. Fornjot in particular is shaping up really well.
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Show HN: Dslcad a programming language and interpreter for building 3D models
E.g. Rhai[2] or Lua or whatever.
And I guess if their tech is solid enough, someone will do that eventually and open a PR or fork the project. They do not use an existing geomtry kernel but do everything from scratch which makes this a very interesting endeavour.
There also seems to be a goal overlap between Fornjot and DieselCAD
[1] https://github.com/hannobraun/Fornjot
[2] https://rhai.rs/
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Just saw this on Facebook. Brilliant solution. Anyone print one of these?
I have heard of yet another in-development CAD software like OpenSCAD or CADQuery, called Fornjot. Still, these are not ideal.
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Fornjot (code-first CAD in Rust) - Progress Report
I'm not opposed to someone else adopting that code and creating that crate though! (Fair warning though, Fornjot might not end up using that crate. We might still go with another approach eventually.)
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The Orb: a parametric trackball with BTU mounted ball and keyboard switches for buttons
also it's to early to be off much use to you, but have you heard of https://www.fornjot.app/ ? it's a very in development cad kernel that is also aiming for integration into multiple host languages.
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Fornjot (code-first CAD in Rust) - Weekly Release - 2022-W36
Yes! The website and repository README have a screenshot, and there are screenshots for each model in the models/ directory.
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Fornjot (code-first CAD in Rust) - Weekly Release - 2022-W32
I'm kind of interested in this issue because it's what I immediately wanted when I ran fj-app.
CAD_Sketcher
- CAD Sketcher, free and open-source project bringing CAD like tools to Blender3d
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Loving Solvespace
Source repo: https://github.com/hlorus/CAD_Sketcher
- How would you dimension this part?
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Updates to the Fusion 360 Simulation Workspace
I'm aware, however there have been a couple efforts now to introduce CAD tooling into Blender.
https://github.com/hlorus/CAD_Sketcher
https://github.com/EleotleCram/blender-cad-tools
I'm not suggesting that they are ready for professional use, just that I don't think the Autodesk moat is as deep as some might assume, and that if there was a concerted community effort Blender could accomplish those tasks.
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Reproducing a garden from a plan?
You can use CAD Sketcher to work with precise measurements and constraints within Blender.
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Is anyone able to explain what the heck is happening here? I've made this 3-4 times now, starting with a fresh file with the same results each time.
I'm hearing from "Hlorus" that this is actually a regression of a bug in CAD Sketcher https://github.com/hlorus/CAD_Sketcher/issues/225 Thanks for trying to help guys.
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What are the most distributed, community-driven open-source projects that have been successful?
I haven't tried it out yet but here's the plugin CAD Sketcher for blender, worth checking out https://github.com/hlorus/CAD_Sketcher
- Constraint-based geometry (CAD) sketcher for Blender
- There for sure has to be a file somewhere?
- CAD Sketcher – Constraint-based geometry sketcher for blender
What are some alternatives?
cadhub - We're out to raise awareness and put CodeCAD on the map. The success of CadHub can be measured by the amount it promotes the use of CodeCAD within the mechanical/manufacturing industry and the strength the CadHub community.
FreeCAD_assembly3 - Experimental attempt for the next generation assembly workbench for FreeCAD
truck - Truck is a Rust CAD Kernel.
solvespace - Parametric 2d/3d CAD
openscad - OpenSCAD - The Programmers Solid 3D CAD Modeller
Consent-O-Matic - Browser extension that automatically fills out cookie popups based on your preferences
high-assurance-rust - A free book about developing secure and robust systems software.
Blender_ParadoxToolkit - A toolkit to create 3D optical illusion in Blender.
cadquery - A python parametric CAD scripting framework based on OCCT
slvs_py - SolveSpace Python binding package source
dyon - A rusty dynamically typed scripting language
io_mesh_m3addon - Blender Addon to import and export m3 files