public void Direct()
{
var p2 = new Ax3(new Pnt(2, 3, 4), new Dir(0, 1, 0));
p2.XReverse();
p2.YReverse();
p2.ZReverse();
Assert.IsFalse(p2.Direct());
}
public void Reverse()
{
var p2 = new Ax3(new Pnt(2, 3, 4), new Dir(0, 1, 0));
p2.XReverse();
Assert.AreEqual(new Dir(0, 0, -1), p2.XDirection);
p2.YReverse();
Assert.AreEqual(new Dir(-1, 0, 0), p2.YDirection);
p2.ZReverse();
Assert.AreEqual(new Dir(0, -1, 0), p2.Direction);
}
