FreeCAD Forum

As a side note, some time ago I suggested that we could activate the OSSF Scorecard GitHub Action (https://securityscorecards.dev/) on the main repository to check and somewhat improve the detection and prevention of such issues. I have activated it and have been running it in my repository for some...

... I don't see the argument "this is why test versions are for" is valid here since IMO there needs to be a very specific awareness of such issues as they can get very sophisticated... Taken out of context. I didn't mean to downplay the seriousness of the issue, I meant it's asking for t...

Well, it is primarily good to have awareness of this regardless of the management and/or development styles. If I understand it correctly they were slowly preparing this for over two years and if it succeeded it would backdoor all of the common Linux distributions... I don't see the argument "t...

This news is going around today, probably not affecting FreeCAD :?:, but it is for sure not the first or the last such case, so just a reminder that open-source projects are being attacked and abused for malicious intent... :arrow: https://nvd.nist.gov/vuln/detail/CVE-2024-3094 Malicious code was di...

I am not quite sure if I understand what you have tried to show with your example, note that my example is not an actual meaningful part, just a sort of an "edge case" that can help evaluate different methods. Also, the idea with the shadows is just an idea... :roll: A bit of an overview o...

saso you are right if the analysis is based on mesh then the undercuts will be detected correct, attached I made a comparsion of the macro I made with 3-D Tool and Cadmould the result is Thanks, I am just a bit brainstorming on the different requirements for such a tool and the possible different m...

About setting the pull (deforming) direction we sort of already have this, but it has to be set manually in directions (see image below)... To be able to select a face (its normal) or a line/edge or LCS axis to set this would be nice pull direction.jpg About undercuts, it would indeed be nice to be ...

A bit more info on the topic of "thickness analysis" from Quaoar ... https://quaoar.su/blog/page/edge-case-in-cad-thickness-analysis On edge cases in CAD thickness analysis https://analysissitus.org/features/features_thickness.html https://www.youtube.com/watch?v=u8Ttv8Y6ptg See also my pr...

FluidX3D v2.9 (multithreading) - added cross-platform parallel_for implementation in utilities.hpp using std::threads - significantly (>4x) faster simulation startup with multithreaded geometry initialization and sanity checks - faster calculate_force_on_object() and calculate_torque_on_object() fun...

A few updates on the OpenParEM, A Full-Wave Electromagnetic Simulator for Frequency-Domain S-Parameter Calculations... https://www.youtube.com/watch?v=uknQqYw-d0o OpenParEM2D: A 2D Simulator for Guided Waves https://www.youtube.com/watch?v=_CqFJUu7E8E OpenParEM2D, Open Parallel Electromagnetic 2D – ...