public void When_ProjectOnZeroVector_Expect_ZeroVector()
{
Vect3 v1 = new Vect3(1, 2, 3);
Assert.AreEqual(Vect3.Zero.ProjectOnVector(v1), Vect3.Zero);
Assert.AreEqual(v1.ProjectOnVector(Vect3.Zero), Vect3.Zero);
}
public void When_ProjectVectors_Expect_Valid()
{
Vect3 v1 = new Vect3(1, 2, 3);
Vect3 v2 = new Vect3(3, 2, 1);
Vect3 v3 = new Vect3(15d / 7d, 10d / 7d, 5d / 7d);
Assert.AreEqual(v1.ProjectOnVector(v2), v3);
}