Sure it's hard, and things are going slow sometimes. On the other side, for me at least, it is very rewarding. Learning tons about both C++ and geometric modelling.I hope I will somehow figure it out, this whole thing makes me feel so dumb. but I keep going because eventually I make something work and it's really encouraging and then I struggle a lot lol. I am glad I found this forum, I know there are a lot of very smart people here!
what kind of cam are you working on?
The software is a robotic simulator with some additive manufacturing features. That is all I can say, unfortunately.