I am programming in Flash for a long-time. It is interesting that most of the things, including open source libraries, are very high-level in the Flash world. It is great because we can build things up quickly. But Flash is too slow (I want to do CV stuff, visual effect, generative art etc).
I have tried glut, Processing, OpenFrameworks and I found them too different from Flash.
So, I want to know if there is any high-level (like PaperVision3D), fast (better hardware-accelerated) 3D engine? It can be in any language, but better in C++/Java/Python etc.