Method getNormalized

utils/cpp_utils/include/vec3.h:256–259

    }

    inline vec3<T> getNormalized() const {
        T val = (T) 1.0 / length();
        return vec3<T>(array[0] * val, array[1] * val, array[2] * val);
    }

    // returns the angle between two vectors *in degrees*
    static T angleBetween(const vec3<T> &v0, const vec3<T> &v1) {