i have a question: How can i create arms? Currently i create two bodies for each arm. The upper and the lower. Then I connect them by a Revolute joint.
But the tricky thing is: The lower arm should only have angles between 0 (the arm is stretched) and ~170°. The problem here is, how can i change the angle rotation direction? Basically it´s CCW, but if i know set those values, the arm automatically
pulls up until he is bend at most...
Do you know what i mean? Sorry for my bad english :D