public void validate_static_method_updatedirectionpositionafterrotatingaroundzaxis()
{
var dir = _direction.Clone();
var pos = _position.Clone();
SourceToolbox.UpdateDirectionPositionAfterRotatingAroundZAxis(_angRot.ZRotation, ref dir, ref pos);
Assert.Less(Math.Abs(dir.Ux - _tp[124]), ACCEPTABLE_PRECISION);
Assert.Less(Math.Abs(dir.Uy - _tp[125]), ACCEPTABLE_PRECISION);
Assert.Less(Math.Abs(dir.Uz - _tp[126]), ACCEPTABLE_PRECISION);
Assert.Less(Math.Abs(pos.X - _tp[127]), ACCEPTABLE_PRECISION);
Assert.Less(Math.Abs(pos.Y - _tp[128]), ACCEPTABLE_PRECISION);
Assert.Less(Math.Abs(pos.Z - _tp[129]), ACCEPTABLE_PRECISION);
}