   Rotation Vclip Problem
  Hi!I have a problem using Vclip (java version).I have to realise a lot of interactions and in each of them I have to apply rotation and translaction; so I use methods setRotation() and setTranslaction().If I apply a little angle of rotation, values of polytree matrix became very little and in the end its values are:NaN, NaN, NaN, NaNNaN, NaN, NaN, NaNNaN, NaN, NaN, NaN0.0, 0.0, 0.0, 1.0I don't know if the problem is too little angles or I wrong using methods.Can you help me??   