Dune3d: A parametric 3D CAD application

(github.com)

61 points | by luu 1 day ago

5 comments

  • Evidlo 1 hour ago
    Some other open source 3D CAD tools:

    Code-based

    - CadQuery - https://github.com/CadQuery/cadquery/

    - build123d - https://github.com/gumyr/build123d

    - OpenSCAD - https://openscad.cloud/openscad/

    GUI (browser-based)

    - Cadmium (abandoned, cool idea) - https://mattferraro.dev/posts/cadmium

  • reconnecting 41 minutes ago
    Without context, it sounds like an FPS adaptation of a Dune game.
  • jetter 1 hour ago
    Also check out modelrift.com which is based on openscad foundation. See the dynamic customizer which allows to edit any model parameter, re-render and get .stl: https://modelrift.com/models/customizable-liquid-funnel - it works _completely_ in your browser by using WASM
  • mountainriver 1 hour ago
    FreeCAD is the worst. Thanks for building this!
    • mft_ 1 hour ago
      (I seem to be cast in the role of FreeCAD advocate on HN these days, but here goes!)

      For years I agreed with you - I tried FreeCAD multiple times, different versions, always sucked.

      Then I watched this video [0] and discovered that v1.1 is different - and that it's good enough for solid reliable hobby usage. It's still a touch frustrating in a few areas (text, for example) but I've now switched over to it completely.

      [0] https://youtu.be/VEfNRST_3x8

      • elaus 1 hour ago
        I agree. freeCAD has become a tool that I just use without thinking about it. Earlier versions always made me question my choice and try out other software.
    • dv35z 21 minutes ago
      FreeCAD would benefit from effective

      (1) agile Product Management,

      (2) Product Design & continuous user-research,

      (3) Improvements to test-driven development (TDD),

      (4) transparent & open outcome-based roadmap,

      (5) a vision to make the application easy to use for newbies in a maker-space, and (this is specific to my use-case),

      (6) Improvements to the CAM module to make it easy to use this for CNC routers, and designing objects with sloped/curved surfaces.

      - FreeCAD site: https://www.freecad.org/

      - FreeCAD code: https://github.com/FreeCAD/FreeCAD

      - FreeCAD forum: https://forum.freecad.org/

      To echo others' comments: FreeCAD has improved significantly since v1.0, so I'm hoping this attracts quality & stability-minded develeopers, and a frequent release cadence.

    • uberduper 55 minutes ago
      Recent freecad is pretty decent. My main complaint these days is the performance of the geometry engine.
  • idiotsecant 1 hour ago
    Its not often you see 'fillets and chamfers' are tip-line features in the readme for CAD packages. But good on you for building something.
    • magicalhippo 1 hour ago
      > Its not often you see 'fillets and chamfers' are tip-line features in the readme for CAD packages.

      Well the readme states the following:

      Solvespace on the other hand gets the workflow part right, but falls short by not importing STEP and the geometry kernel not supporting chamfers and fillets.

      So I assume that's where that comes from.

    • Sakthimm 1 hour ago
      Well, implementing fillets and chamfers is no easy task, so it's well deserved to be there.

      Source: been there, done that.