Method mul

src/main/java/field/linalg/Vec2.java:283–288

Multiply v by the scalar value and store the result in dest . @param v the vector to multiply @param scalar the scalar to multiply the given vector by @param dest will hold the result

(Vec2 v, double scalar, Vec2 dest)

     * @param dest   will hold the result
     */
    public static Vec2 mul(Vec2 v, double scalar, Vec2 dest) {
        if (dest == null) dest = new Vec2();
        dest.x = v.x * scalar;
        dest.y = v.y * scalar;
        return dest;
    }

    /**
     * Linearly interpolate <code>a</code> and <code>b</code> using the given interpolation factor <code>t</code> and store the result in <code>dest</code>.