[ODE] Hinge2: How to obtain the second angle?

[Matthias Baas]

Hi,

how do I obtain the value of the second hinge-2 angle? For the first angle 
there's dJointGetHinge2Angle1(), so shouldn't there also be a 
dJointGetHinge2Angle2()? (there are indeed two versions to obtain the angle 
rate, but not the angle itself).
The documentation even says in the text "Get the hinge-2 angles (around 
axis 1 and axis 2)...." but does only mention one GetAngle-function, and I 
also couldn't find it in the header files.

- Matthias -