I present the project Dixion (the project for download is called CsODE, is a previous version of Dixion).
This project consists in a adaptation to C# of the dynamic engine ODE (Open Dynamics Engine). Fitting your really was from Java to C # through ode4j project, which is much easier than porting the code from C / C + +.
CsODE v11.02 - development:
Attention! This is a development version, but the demos work, much remains to be done.
I encourage to continue to carry the rest of demos and tests, the process that I recommend is to install and integrate NetBeans project Ode4j in (I can send a compressed file Ode4j prepared to netbeans project if necessary) and simply be adapting the code method is a method you need them. Trying to carry large amounts of code to copy and paste method is crazy because there are large amounts of errors.
A few simple graphics with dynamic animation is another world.