OpenVDB
manifold
OpenVDB | manifold | |
---|---|---|
56 | 19 | |
2,428 | 614 | |
1.4% | - | |
8.6 | 9.0 | |
7 days ago | 3 days ago | |
C++ | C++ | |
Mozilla Public License 2.0 | 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.
OpenVDB
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PicoGK is a compact and robust geometry kernel for Computational Engineering
In the README there is a section title "On the shoulders of giants" that probably points to the main reason. This project is a layer overtop https://www.openvdb.org/
- openvdb: NEW Data - star count:2137.0
- openvdb: NEW Data - star count:2055.0
manifold
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PicoGK is a compact and robust geometry kernel for Computational Engineering
Small in a relative sense compared to some larger codebase.
Here's a bit on Manifold:
https://github.com/elalish/manifold/wiki/Manifold-Library
and the author's blog is interesting:
https://elalish.blogspot.com/search/label/Manifold
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3D and 2D: Testing out my cross-platform graphics engine
For cad kernels I highly recommend manifold https://github.com/elalish/manifold
- OpenSCAD Survey - What should be improved ?
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C++: The Most Important Complexities
Our project https://github.com/elalish/manifold made use of this to speed up mesh processing algorithms a lot.
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Text-to-CAD: Risks and Opportunities
Wondering why no BRep support means it is not a CAD. It seems that OpenVSP doesn't use BRep but uses parametric surface [1]. I wonder if mesh-based modeling + some constraints solving will get you a CAD, or are there other requirements that I don't know? I only work on mesh processing library on my free-time and I don't know much about BRep.
[1] https://github.com/elalish/manifold/discussions/549#discussi...
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My Unhealthy Relationship with Keyboards ⌨
Unhealthy relationship with keyboards? Comparing with the r/MechanicalKeyboards or r/ErgoMechKeyboards people this relationship is more like divorced...
I added python binding and ended up being on of the devs for https://github.com/elalish/manifold because OpenSCAD is too slow for my modeling (I am quite impatient). Optimizing my keyboard for months with more than 5 complete rebuilds to optimize my design (looks like this: https://i.redd.it/xtf0f54mt7ya1.jpg), and is afraid of open sourcing it because my code looks too bad :(
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OpenSCAD's Web Playground got upgraded (still Alpha)
Now much faster and more stable thanks to the Manifold engine (https://github.com/elalish/manifold): in fact it is often faster than the last stable desktop release from https://openscad.org/.
Also much better code completion, and ships with a few examples from the various bundled libraries to get you started.
- Manifold Geometry library for topological robustness
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When I place down a CSGPolygon3D in this shape (haven't tried other shapes) it always opens a portal to hell, and it's not just in the editor, it's in the game too. Does anyone know what I can do about this?
At the end, they gonna replace it with ( elalish manifold.
- Manifold New Geometry Kernel for OpenSCAD
What are some alternatives?
Open-Source Vulkan C++ API - Open-Source Vulkan C++ API
gcodepreview - OpenSCAD library for moving a tool in lines and arcs so as to model how a part would be cut using G-Code.
OpenSceneGraph - OpenSceneGraph git repository
openscad - OpenSCAD - The Programmers Solid 3D CAD Modeller
Ogre 3D - scene-oriented, flexible 3D engine (C++, Python, C#, Java)
pyscad - Python bindings for OpenSCAD
OpenSubdiv - An Open-Source subdivision surface library.
jsketcher - Parametric 2D and 3D modeler written in pure javascript
GLFW - A multi-platform library for OpenGL, OpenGL ES, Vulkan, window and input
build123d - A python CAD programming library
Partio - C++ (with python bindings) library for easily reading/writing/manipulating common animation particle formats such as PDB, BGEO, PTC. https://wdas.github.io/partio
dactyl-configurator - Generate Dactyl keyboard designs from your browser.