OCCT
dune3d
| OCCT | dune3d | |
|---|---|---|
| 11 | 3 | |
| 880 | 551 | |
| 8.3% | 4.4% | |
| 8.2 | 9.6 | |
| 18 days ago | 5 days ago | |
| C++ | C | |
| GNU Lesser General Public License v3.0 only | GNU General Public License v3.0 only |
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OCCT
- Dune 3D – an open source parametric 3D CAD app bassed on OCCT
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Best language to bind with (C++, Rust, others ?)
So have I have this project of writing a geometric kernel, something in the vibes of Opencascade : https://dev.opencascade.org/
- Any recommendations for a simple solid modeling API library? Preferably C or C++
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"Time till Open Source Alternative" - measuring time until a FOSS alternative to popular applications appear
What is this opencascade open source cad. The only thing I find is freeware (not open source) stuff at https://dev.opencascade.org
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PrusaSlicer 2.5 beta1 is out and it can import STEP files directly!🧡 So you can skip exporting and sharing STLs completely when it comes to mechanical parts.
They integrated OCCT, so they do now have code to read STEP as part of the code base. Yes, I am aware it is tessellated right now (which is the obvious first step to make it work), but that can be changed in future. Point is: they now have at least half of the necessary code available.
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3D library for engineering calculations.
The only thing coming to mind is https://dev.opencascade.org/ - it was the original kernel of the ipad app shapr3d.
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Which CAD programs are most widely used and which are loved most by engineers in different fields?
The OpenSource cad project, are you talking about this? https://dev.opencascade.org
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OpenCascade libraries have no symbols?
nvm, here's this:
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What does Freecad need?
Also, FreeCAD is built on the OCCT library and it inherits many of its limitations from that. Ideally, a lot of issues should be fixed in the library and FreeCAD would automatically be improved. Unfortunately, and I could be wrong, but I don't think FreeCAD developers have much influence on what happens at OCCT, apart from filing bug reports and such.
- Open Cascade (OCCT) – Open-Source Geometric Modeling Kernel
dune3d
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Dune 3D 1.1.0 Released
The footnote from the main page:
https://github.com/dune3d/dune3d
is notable:
>I ended up directly using solvespace's solver instead of the suggested wrapper code since it didn't expose all of the features I needed. I also had to patch the solver to make it sufficiently fast for the kinds of equations I was generating by symbolically solving equations where applicable.
There's also a top-level domain:
https://dune3d.org/
and documentation: https://docs.dune3d.org/en/latest/
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Dune 3D – an open source parametric 3D CAD app bassed on OCCT
i was able to get this building (https://github.com/dune3d/dune3d/issues/3) and running on debian trixie. worth noting that the workflow seems to be mostly keyboard driven with no toolbox to create shapes that i could find.
What are some alternatives?
CavalierContours - 2D polyline library for offsetting, combining, etc.
curated-code-cad - A list of the various code-cad projects out there.
awesome-openscad - A collection of awesome OpenSCAD projects
FreeCAD - Link branch FreeCAD
pymadcad - Simple yet powerful CAD (Computer Aided Design) library, written with Python.
Macad3D - Free and OpenSource 3D Construction Tool
FreeCAD - This is the official source code of FreeCAD, a free and opensource multiplatform 3D parametric modeler.
OCP
PrusaSlicer - G-code generator for 3D printers (RepRap, Makerbot, Ultimaker etc.)
oc - OpenCASCADE wrappers for Lisp
cadquery - A python parametric CAD scripting framework based on OCCT