Also, what are the specific determinism requirements?
I need to minimise randomize factor and noises.
These issues can be very tricky across the different processors and operating systems;
Ill run it on a single computer , so the main requiment is the same proccess running each time on start.
also it would be cool if i can start and stop physical engine and get passed tacts count.
The model is very simple - its a block that have weight and legs. leg have joints and friction coefficent on the end. All the system can is to change joints parametres (angle , power of effort).
what about the jBullet library?
Thats interesting too , and what about jphysx ? www.jphysx.com