Example #1
0
 private void cal_state()
 {
     if (_v.isParallel(new sg_Vector3(0, 0, 1)))
     {
         __state = PlaneState.Vertical;
     }
     if (_v.isVertical(new sg_Vector3(0, 0, 1)))
     {
         __state = PlaneState.Horizon;
     }
 }