/// <summary> /// Creates a simple test network of 1 branch amd 2 nodes. The branch has '3' parts, in the center of /// the first aand last is a cross section. /// n /// / /// / /// cs /// / /// -------/ /// / /// cs /// / /// n /// </summary> /// <returns></returns> private static IHydroNetwork CreateTestNetwork() { var network = new Hydro.HydroNetwork(); var branch1 = new Channel { Geometry = new LineString(new[] { new Coordinate(0, 0), new Coordinate(30, 40), new Coordinate(70, 40), new Coordinate(100, 100) }) }; var node1 = new HydroNode {Network = network, Geometry = new Point(new Coordinate(0, 0))}; var node2 = new HydroNode {Network = network, Geometry = new Point(new Coordinate(100, 100))}; network.Branches.Add(branch1); network.Nodes.Add(node1); network.Nodes.Add(node2); var crossSection1 = new CrossSection { Geometry = new LineString(new[] {new Coordinate(15, 20), new Coordinate(15, 20)}) }; double offset1 = Math.Sqrt(15 * 15 + 20 * 20); crossSection1.Offset = offset1; var crossSection2 = new CrossSection { Geometry = new LineString(new[] {new Coordinate(85, 70), new Coordinate(85, 70)}) }; double offset2 = Math.Sqrt(30 * 30 + 40 * 40) + 40 + Math.Sqrt(15 * 15 + 20 * 20); crossSection2.Offset = offset2; branch1.Source = node1; branch1.Target = node2; NetworkHelper.AddBranchFeatureToBranch(branch1, crossSection1, crossSection1.Offset); NetworkHelper.AddBranchFeatureToBranch(branch1, crossSection2, crossSection2.Offset); return network; }
/// <summary> /// Creates a simple test network of 1 branch amd 2 nodes. The branch has '3' parts, in the center of /// the first aand last is a cross section. /// n /// / /// / /// cs /// / /// -------/ /// / /// cs /// / /// n /// </summary> /// <returns></returns> private static IHydroNetwork CreateSegmentTestNetwork() { var network = new Hydro.HydroNetwork(); var branch1 = new Channel { Geometry = new LineString(new[] { new Coordinate(0, 0), new Coordinate(0, 100), }) }; var node1 = new HydroNode { Network = network, Geometry = new Point(new Coordinate(0, 0)) }; var node2 = new HydroNode { Network = network, Geometry = new Point(new Coordinate(100, 0)) }; network.Branches.Add(branch1); network.Nodes.Add(node1); network.Nodes.Add(node2); branch1.Source = node1; branch1.Target = node2; return(network); }
/// <summary> /// Creates a simple test network of 1 branch amd 2 nodes. The branch has '3' parts, in the center of /// the first aand last is a cross section. /// n /// / /// / /// cs /// / /// -------/ /// / /// cs /// / /// n /// </summary> /// <returns></returns> private static IHydroNetwork CreateTestNetwork() { var network = new Hydro.HydroNetwork(); var branch1 = new Channel { Geometry = new LineString(new[] { new Coordinate(0, 0), new Coordinate(30, 40), new Coordinate(70, 40), new Coordinate(100, 100) }) }; var node1 = new HydroNode { Network = network, Geometry = new Point(new Coordinate(0, 0)) }; var node2 = new HydroNode { Network = network, Geometry = new Point(new Coordinate(100, 100)) }; network.Branches.Add(branch1); network.Nodes.Add(node1); network.Nodes.Add(node2); var crossSection1 = new CrossSection { Geometry = new LineString(new[] { new Coordinate(15, 20), new Coordinate(15, 20) }) }; double offset1 = Math.Sqrt(15 * 15 + 20 * 20); crossSection1.Offset = offset1; var crossSection2 = new CrossSection { Geometry = new LineString(new[] { new Coordinate(85, 70), new Coordinate(85, 70) }) }; double offset2 = Math.Sqrt(30 * 30 + 40 * 40) + 40 + Math.Sqrt(15 * 15 + 20 * 20); crossSection2.Offset = offset2; branch1.Source = node1; branch1.Target = node2; NetworkHelper.AddBranchFeatureToBranch(branch1, crossSection1, crossSection1.Offset); NetworkHelper.AddBranchFeatureToBranch(branch1, crossSection2, crossSection2.Offset); return(network); }
/// <summary> /// Creates a simple test network of 1 branch amd 2 nodes. The branch has '3' parts, in the center of /// the first aand last is a cross section. /// n /// / /// / /// cs /// / /// -------/ /// / /// cs /// / /// n /// </summary> /// <returns></returns> private static IHydroNetwork CreateSegmentTestNetwork() { var network = new Hydro.HydroNetwork(); var branch1 = new Channel { Geometry = new LineString(new[] { new Coordinate(0, 0), new Coordinate(0, 100), }) }; var node1 = new HydroNode { Network = network, Geometry = new Point(new Coordinate(0, 0)) }; var node2 = new HydroNode { Network = network, Geometry = new Point(new Coordinate(100, 0)) }; network.Branches.Add(branch1); network.Nodes.Add(node1); network.Nodes.Add(node2); branch1.Source = node1; branch1.Target = node2; return network; }