Open cserteGT3 opened 5 months ago
@MachSilva if I remember correctly, you contributed the GJK algorithm in the 3D case, right? Appreciate if you can take a look to see if this corner case can be fixed.
Yes. I'll take a look into it.
@MachSilva appreciate if you can take a look at it. I will be working on other fronts tomorrow before the next minor release.
Sorry for the delay. I've taken a look for some time and I didn't found the cause of the loop yet. I've been looking it in my spare time only. So, I can't tell how much time I'll take to fix it, but I'll still look for a fix.
Thank you for taking a look into it @MachSilva ❤️
I discovered the following:
Running this code causes an infinite loop here: https://github.com/JuliaGeometry/Meshes.jl/blob/4f1a5d86e23d80465e10c45a183bbd7249e6c7fc/src/predicates/intersects.jl#L96-L104
In this particular case changing the argument order solves the issue (running
intersects(t,b)
), but in general it does not solve the issue. I tried normalizing my input, but it doesn't help.I am not sure why is this the case, on other triangle-box pairs it works fine. Maybe because they have one vertice that is common?