Method normalize

src/main/java/org/bukkit/util/Vector.java:306–314

Converts this vector to a unit vector (a vector with length of 1). @return the same vector

()

     * @return the same vector
     */
    public Vector normalize() {
        double length = length();

        x /= length;
        y /= length;
        z /= length;

        return this;
    }

    /**
     * Zero this vector's components.