Example #1
0
        public void PointsToLines()
        {
            var polygon = ShapeMaker.U(Vector3.Origin, new Vector3(40.0, 40.0), 10.0);
            var points  = polygon.Vertices;

            Assert.Equal(8.0, Shaper.PointsToLines(points.ToList(), true).Count);
        }
Example #2
0
        public void U()
        {
            var polygon  = ShapeMaker.U(Vector3.Origin, new Vector3(3.0, 5.0), 1.0);
            var vertices = polygon.Vertices;

            Assert.Contains(vertices, p => p.X == 0.0 && p.Y == 0.0);
            Assert.Contains(vertices, p => p.X == 3.0 && p.Y == 0.0);
            Assert.Contains(vertices, p => p.X == 3.0 && p.Y == 5.0);
            Assert.Contains(vertices, p => p.X == 2.0 && p.Y == 5.0);
            Assert.Contains(vertices, p => p.X == 2.0 && p.Y == 1.0);
            Assert.Contains(vertices, p => p.X == 1.0 && p.Y == 1.0);
            Assert.Contains(vertices, p => p.X == 1.0 && p.Y == 5.0);
            Assert.Contains(vertices, p => p.X == 0.0 && p.Y == 5.0);
        }
Example #3
0
        public void FitWithin()
        {
            var within   = ShapeMaker.U(Vector3.Origin, new Vector3(40.0, 40.0), 10.0);
            var fit      = Polygon.Rectangle(new Vector3(-10.0, 20.0), new Vector3(50.0, 30.0));
            var polygons = Shaper.FitWithin(fit, within);

            Assert.Equal(2, polygons.Count);

            var vertices = polygons.First().Vertices.ToList();

            vertices.AddRange(polygons.Last().Vertices);

            Assert.Contains(vertices, p => p.X == 0.0 && p.Y == 20.0);
            Assert.Contains(vertices, p => p.X == 0.0 && p.Y == 30.0);
            Assert.Contains(vertices, p => p.X == 10.0 && p.Y == 20.0);
            Assert.Contains(vertices, p => p.X == 10.0 && p.Y == 30.0);
            Assert.Contains(vertices, p => p.X == 30.0 && p.Y == 20.0);
            Assert.Contains(vertices, p => p.X == 30.0 && p.Y == 30.0);
            Assert.Contains(vertices, p => p.X == 40.0 && p.Y == 20.0);
            Assert.Contains(vertices, p => p.X == 40.0 && p.Y == 30.0);
        }