C# (CSharp) CoordinateBuffer.InsertCoordinate示例

示例#1

文件： CoordinateBufferTest.cs 项目： Walt-D-Cat/NetTopologySuite

        public void TestInsertCoordinates()
        {
            var buf = new CoordinateBuffer();
            Assert.IsTrue(buf.AddCoordinate(0, 0));
            
            Assert.IsTrue(buf.AddCoordinate(10, 10));
            Assert.AreEqual(2, buf.Count);
            CheckDefinedFlags(buf, Ordinates.XY);

            Assert.IsTrue(buf.InsertCoordinate(0, -10d, -10d));
            Assert.AreEqual(3, buf.Count);
            CheckDefinedFlags(buf, Ordinates.XY);
            
            Assert.IsTrue(buf.InsertCoordinate(0, -10d, -10d));
            Assert.AreEqual(4, buf.Count);
            CheckDefinedFlags(buf, Ordinates.XY);
        }

示例#2

        public void TestInsertCoordinates()
        {
            var buf = new CoordinateBuffer();

            Assert.IsTrue(buf.AddCoordinate(0, 0));

            Assert.IsTrue(buf.AddCoordinate(10, 10));
            Assert.AreEqual(2, buf.Count);
            CheckDefinedFlags(buf, Ordinates.XY);

            Assert.IsTrue(buf.InsertCoordinate(0, -10d, -10d));
            Assert.AreEqual(3, buf.Count);
            CheckDefinedFlags(buf, Ordinates.XY);

            Assert.IsTrue(buf.InsertCoordinate(0, -10d, -10d));
            Assert.AreEqual(4, buf.Count);
            CheckDefinedFlags(buf, Ordinates.XY);
        }

示例#3

文件： CoordinateBufferTest.cs 项目： Walt-D-Cat/NetTopologySuite

        public void TestInsertCoordinatesDisallowRepeated()
        {
            var buf = new CoordinateBuffer();
            Assert.IsTrue(buf.AddCoordinate(0, 0));
            
            Assert.IsTrue(buf.AddCoordinate(10, 10));
            Assert.IsTrue(buf.InsertCoordinate(0, -10d, -10d, allowRepeated: false));
            Assert.AreEqual(3, buf.Count);
            CheckDefinedFlags(buf, Ordinates.XY);

            Assert.IsFalse(buf.InsertCoordinate(0, -10d, -10d, allowRepeated: false));
            Assert.AreEqual(3, buf.Count);
            CheckDefinedFlags(buf, Ordinates.XY);

            Assert.IsFalse(buf.InsertCoordinate(1, -10d, -10d, allowRepeated: false));
            Assert.AreEqual(3, buf.Count);
            CheckDefinedFlags(buf, Ordinates.XY);
        }

示例#4

        public void TestInsertCoordinatesDisallowRepeated()
        {
            var buf = new CoordinateBuffer();

            Assert.IsTrue(buf.AddCoordinate(0, 0));

            Assert.IsTrue(buf.AddCoordinate(10, 10));
            Assert.IsTrue(buf.InsertCoordinate(0, -10d, -10d, allowRepeated: false));
            Assert.AreEqual(3, buf.Count);
            CheckDefinedFlags(buf, Ordinates.XY);

            Assert.IsFalse(buf.InsertCoordinate(0, -10d, -10d, allowRepeated: false));
            Assert.AreEqual(3, buf.Count);
            CheckDefinedFlags(buf, Ordinates.XY);

            Assert.IsFalse(buf.InsertCoordinate(1, -10d, -10d, allowRepeated: false));
            Assert.AreEqual(3, buf.Count);
            CheckDefinedFlags(buf, Ordinates.XY);
        }