public void Access_values_by_index() { const float X = 1.0f; const float Y = 2.0f; const float Z = 3.0f; var vector3 = new Vector3(X, Y, Z); Assert.AreEqual(X, vector3[0]); Assert.AreEqual(Y, vector3[1]); Assert.AreEqual(Z, vector3[2]); }