Example #1
0
        /// <summary>
        ///     Creates a bound from two arbitrary points. Contrary to the constructor,
        ///     this method always creates a non-empty box.
        /// </summary>
        /// <param name="a"> The first point. </param>
        /// <param name="b"> The second point. </param>
        /// <returns> The convex hull. </returns>
        public static Vector2dBounds FromCoordinates(Vector2d a, Vector2d b)
        {
            var bounds = new Vector2dBounds(a, a);

            bounds.Extend(b);

            return(bounds);
        }
        public void Extend()
        {
            var bounds1 = new Vector2dBounds(new Vector2d(-10, -10), new Vector2d(10, 10));
            var bounds2 = new Vector2dBounds(new Vector2d(-20, -20), new Vector2d(20, 20));

            bounds1.Extend(bounds2);

            Assert.AreEqual(bounds1.South, bounds2.South);
            Assert.AreEqual(bounds1.West, bounds2.West);
            Assert.AreEqual(bounds1.North, bounds2.North);
            Assert.AreEqual(bounds1.East, bounds2.East);
        }