C# (CSharp) AngleUtility.NormalizePositive示例

示例#1

文件： AngleTest.cs 项目： zhongshuiyuan/NetTopologySuite

        public void TestNormalizePositive()
        {
            Assert.AreEqual(AngleUtility.NormalizePositive(0.0), 0.0, Tolerance);

            Assert.AreEqual(AngleUtility.NormalizePositive(-0.5 * Math.PI), 1.5 * Math.PI, Tolerance);
            Assert.AreEqual(AngleUtility.NormalizePositive(-Math.PI), Math.PI, Tolerance);
            Assert.AreEqual(AngleUtility.NormalizePositive(-1.5 * Math.PI), .5 * Math.PI, Tolerance);
            Assert.AreEqual(AngleUtility.NormalizePositive(-2 * Math.PI), 0.0, Tolerance);
            Assert.AreEqual(AngleUtility.NormalizePositive(-2.5 * Math.PI), 1.5 * Math.PI, Tolerance);
            Assert.AreEqual(AngleUtility.NormalizePositive(-3 * Math.PI), Math.PI, Tolerance);
            Assert.AreEqual(AngleUtility.NormalizePositive(-4 * Math.PI), 0.0, Tolerance);

            Assert.AreEqual(AngleUtility.NormalizePositive(0.5 * Math.PI), 0.5 * Math.PI, Tolerance);
            Assert.AreEqual(AngleUtility.NormalizePositive(Math.PI), Math.PI, Tolerance);
            Assert.AreEqual(AngleUtility.NormalizePositive(1.5 * Math.PI), 1.5 * Math.PI, Tolerance);
            Assert.AreEqual(AngleUtility.NormalizePositive(2 * Math.PI), 0.0, Tolerance);
            Assert.AreEqual(AngleUtility.NormalizePositive(2.5 * Math.PI), 0.5 * Math.PI, Tolerance);
            Assert.AreEqual(AngleUtility.NormalizePositive(3 * Math.PI), Math.PI, Tolerance);
            Assert.AreEqual(AngleUtility.NormalizePositive(4 * Math.PI), 0.0, Tolerance);
        }