Function normalize

oxide_math/test/vector4.rs:217–234

()

    #[test]
    fn normalize() {
        let new_vector = vector4::Vector4 {
            x: 3.0,
            y: 4.0,
            z: 5.0,
            w: 6.0,
        };
        let tar_vector = vector4::Vector4 {
            x: 0.323_498_3,
            y: 0.431_331_1,

            z: 0.539_163_9,
            w: 0.646_996_6,
        };
        let res_vector = new_vector.normalize();
        assert_vector4_approx_eq(&tar_vector, &res_vector);
        assert_approx_eq!(1.0, res_vector.get_length());
    }
}