Method normalize

src/main/java/com/volmit/adapt/util/Vector2f.java:132–138

Sets the value of this vector to the normalization of vector v1. @param v1 the un-normalized vector

(Vector2f v1)

     * @param v1 the un-normalized vector
     */
    public final void normalize(Vector2f v1) {
        float norm;

        norm = (float) (1.0 / Math.sqrt(v1.x * v1.x + v1.y * v1.y));
        this.x = v1.x * norm;
        this.y = v1.y * norm;
    }

    /**
     * Normalizes this vector in place.