C# (CSharp) NetTopologySuite.Tests.NUnit.Algorithm SimpleRectangleIntersector Exemples

Exemple #1

Fichier : RectangleIntersectsTest.cs Projet : zhongshuiyuan/NetTopologySuite

        private void RunCompare(bool useSegInt, bool useSideInt)
        {
            var rectSegIntersector  = new RectangleLineIntersector(_rectEnv);
            var rectSideIntersector = new SimpleRectangleIntersector(_rectEnv);

            for (int i = 0; i < _pts.Length; i++)
            {
                for (int j = 0; j < _pts.Length; j++)
                {
                    if (i == j)
                    {
                        continue;
                    }

                    bool segResult = false;
                    if (useSegInt)
                    {
                        segResult = rectSegIntersector.Intersects(_pts[i], _pts[j]);
                    }
                    bool sideResult = false;
                    if (useSideInt)
                    {
                        sideResult = rectSideIntersector.Intersects(_pts[i], _pts[j]);
                    }

                    if (useSegInt && useSideInt)
                    {
                        if (segResult != sideResult)
                        {
                            _isValid = false;
                        }
                    }
                }
            }
        }

Exemple #2

Fichier : RectangleIntersectsTest.cs Projet : Walt-D-Cat/NetTopologySuite

        public void Run(bool useSegInt, bool useSideInt)
        {
            if (useSegInt) Console.WriteLine("Using Segment Intersector");
            if (useSideInt) Console.WriteLine("Using Side Intersector");
            
            Console.WriteLine("# pts: " + _pts.Length);

            var rectSegIntersector = new RectangleLineIntersector(_rectEnv);
            var rectSideIntersector = new SimpleRectangleIntersector(_rectEnv);

            var sw = new Stopwatch();
            sw.Start();

            for (var i = 0; i < _pts.Length; i++)
            {
                for (var j = 0; j < _pts.Length; j++)
                {
                    if (i == j) continue;

                    var segResult = false;
                    if (useSegInt)
                        segResult = rectSegIntersector.Intersects(_pts[i], _pts[j]);
                    var sideResult = false;
                    if (useSideInt)
                        sideResult = rectSideIntersector.Intersects(_pts[i], _pts[j]);

                    if (useSegInt && useSideInt)
                    {
                        if (segResult != sideResult)
                            throw new ApplicationException("Seg and Side values do not match");
                    }
                }
            }
            sw.Stop();
            Console.WriteLine("Finished in " + sw.Elapsed);
            Console.WriteLine();
        }

Exemple #3

Fichier : RectangleIntersectsTest.cs Projet : Walt-D-Cat/NetTopologySuite

        private void RunCompare(bool useSegInt, bool useSideInt)
        {
            var rectSegIntersector = new RectangleLineIntersector(_rectEnv);
            var rectSideIntersector = new SimpleRectangleIntersector(_rectEnv);

            for (int i = 0; i < _pts.Length; i++)
            {
                for (int j = 0; j < _pts.Length; j++)
                {
                    if (i == j) continue;

                    var segResult = false;
                    if (useSegInt)
                        segResult = rectSegIntersector.Intersects(_pts[i], _pts[j]);
                    var sideResult = false;
                    if (useSideInt)
                        sideResult = rectSideIntersector.Intersects(_pts[i], _pts[j]);

                    if (useSegInt && useSideInt)
                    {
                        if (segResult != sideResult)
                            _isValid = false;
                    }
                }
            }
        }