C# (CSharp) PolyLine2D.GetPointAtFractionAlongCurve示例

示例#1

文件： PolyLine2DTests.cs 项目： chantsunman/mathnet-spatial

        public void GetPointAtFractionAlongCurveThrowsArgumentException(string points, double fraction, string expected)
        {
            var testElement = new PolyLine2D(from x in points.Split(';') select Point2D.Parse(x));
            var checkElement = Point2D.Parse(expected);

            Assert.Throws<ArgumentException>(() => { testElement.GetPointAtFractionAlongCurve(fraction); });
        }

示例#2

        public void GetPointAtFractionAlongCurveThrowsArgumentException(string points, double fraction, string expected)
        {
            var testElement  = new PolyLine2D(from x in points.Split(';') select Point2D.Parse(x));
            var checkElement = Point2D.Parse(expected);

            Assert.Throws <ArgumentException>(() => { testElement.GetPointAtFractionAlongCurve(fraction); });
        }

示例#3

        public void GetPointAtFractionAlongCurve(string points, double fraction, string expected)
        {
            // Note that this method also tests GetPointAtLengthFromStart(...)
            var testElement  = new PolyLine2D(from x in points.Split(';') select Point2D.Parse(x));
            var checkElement = Point2D.Parse(expected);

            Assert.AreEqual(checkElement, testElement.GetPointAtFractionAlongCurve(fraction));
        }

示例#4

文件： PolyLine2DTests.cs 项目： chantsunman/mathnet-spatial

        public void GetPointAtFractionAlongCurve(string points, double fraction, string expected)
        {
            // Note that this method also tests GetPointAtLengthFromStart(...)

            var testElement = new PolyLine2D(from x in points.Split(';') select Point2D.Parse(x));
            var checkElement = Point2D.Parse(expected);

            Assert.AreEqual(checkElement, testElement.GetPointAtFractionAlongCurve(fraction));
        }