code: function(rot){
          var r = OIMO.EulerToAxis( rot.x * OIMO.TO_RAD, rot.y * OIMO.TO_RAD, rot.z * OIMO.TO_RAD );
          return this.rotationAxisToQuad(r[0], r[1], r[2], r[3]);
      }
docs: ---------------------------------------------  FOR THREE JS  ---------------------------------------------