public void Equals()
{
Element element1 = new Element("ElementID");
element1.AddVertex(new Vertex(3.0,4.0,5.0));
element1.AddVertex(new Vertex(4.0,5.0,6.0));
element1.AddVertex(new Vertex(5.0,6.0,7.0));
Element element2 = new Element("ElementID");
element2.AddVertex(new Vertex(3.0,4.0,5.0));
element2.AddVertex(new Vertex(4.0,5.0,6.0));
Assert.IsFalse(element1.Equals(element2));
element2.AddVertex(new Vertex(5.0,6.0,7.0));
Assert.IsTrue(element1.Equals(element2));
element1.ID = "ElementID1";
Assert.IsFalse(element1.Equals(element2));
Assert.IsFalse(element1.Equals(null));
Assert.IsFalse(element1.Equals("string"));
}
public void Faces()
{
int[] index = {1,2,3,4,5};
Element element = new Element();
element.AddFace(index);
Assert.AreEqual(1,element.FaceCount);
Assert.AreEqual(index,element.GetFaceVertexIndices(0));
}
public void ExpectedException_1_Vertex_in_PolylineElement()
{
//One Vertex in polyline element error
ElementSet elementSet = new ElementSet("test","test",ElementType.XYPolyLine,new SpatialReference("DummyID"));
Oatc.OpenMI.Sdk.Backbone.Element e1 = new Oatc.OpenMI.Sdk.Backbone.Element("e1");
e1.AddVertex(new Vertex(1,1,1));
elementSet.AddElement(e1);
ElementSetChecker.CheckElementSet(elementSet);
}
public void Constructor()
{
Element element = new Element("ElementID");
element.AddVertex(new Vertex(3.0,4.0,5.0));
element.AddVertex(new Vertex(4.0,5.0,6.0));
element.AddVertex(new Vertex(5.0,6.0,7.0));
Assert.AreEqual("ElementID",element.ID);
Element element2 = new Element(element);
Assert.AreEqual(element,element2);
}
public override IOutputExchangeItem GetOutputExchangeItem(int outputExchangeItemIndex)
{
Quantity quantity = new Quantity(new Unit("literprSecond",0.001,0,"lprsec"),"flow","flow", global::OpenMI.Standard.ValueType.Scalar,new Dimension());
ElementSet elementSet = new ElementSet("oo","ID",ElementType.IDBased,new SpatialReference("no"));
Element element = new Element("ElementID");
elementSet.AddElement(element);
OutputExchangeItem outputExchangeItem = new OutputExchangeItem();
outputExchangeItem.ElementSet = elementSet;
outputExchangeItem.Quantity = quantity;
return outputExchangeItem;
}
public void ExpectedException_1_Vertex_in_PolylineElement()
{
//One Vertex in polyline element error
ElementSet elementSet = new ElementSet("test", "test", ElementType.XYPolyLine, new SpatialReference("DummyID"));
Oatc.OpenMI.Sdk.Backbone.Element e1 = new Oatc.OpenMI.Sdk.Backbone.Element("e1");
e1.AddVertex(new Vertex(1, 1, 1));
elementSet.AddElement(e1);
ElementSetChecker.CheckElementSet(elementSet);
}
public void ExpectedException_1_Vertex_in_PolylineElement()
{
//One Coordinate in polyline element error
ElementSet elementSet = new ElementSet("test", "test", ElementType.PolyLine);
Oatc.OpenMI.Sdk.Backbone.Element e1 = new Oatc.OpenMI.Sdk.Backbone.Element("e1");
e1.AddVertex(new Coordinate(1, 1, 1));
elementSet.AddElement(e1);
ElementSetChecker.CheckElementSet(elementSet);
}
public void ExpectedException_2_Vertices_in_PointElement()
{
//Two Vertices in point element error
ElementSet elementSet = new ElementSet("test","test",ElementType.XYPoint,new SpatialReference("DummyID"));
Oatc.OpenMI.Sdk.Backbone.Element e1 = new Oatc.OpenMI.Sdk.Backbone.Element("e1");
e1.AddVertex(new Vertex(1,1,1));
e1.AddVertex(new Vertex(2,2,2)); //here the error is introduced on purpose
elementSet.AddElement(e1);
ElementSetChecker.CheckElementSet(elementSet);
}
public void Vertices()
{
Element element = new Element();
element.AddVertex(new Vertex(3.0,4.0,5.0));
element.AddVertex(new Vertex(4.0,5.0,6.0));
element.AddVertex(new Vertex(5.0,6.0,7.0));
Assert.AreEqual(3,element.VertexCount);
Assert.AreEqual(new Vertex(3.0,4.0,5.0),element.Vertices[0]);
Assert.AreEqual(new Vertex(4.0,5.0,6.0),element.Vertices[1]);
Assert.AreEqual(new Vertex(5.0,6.0,7.0),element.Vertices[2]);
}
public void ExpectedException_2_Vertices_in_PointElement()
{
//Two Vertices in point element error
ElementSet elementSet = new ElementSet("test", "test", ElementType.XYPoint, new SpatialReference("DummyID"));
Oatc.OpenMI.Sdk.Backbone.Element e1 = new Oatc.OpenMI.Sdk.Backbone.Element("e1");
e1.AddVertex(new Vertex(1, 1, 1));
e1.AddVertex(new Vertex(2, 2, 2)); //here the error is introduced on purpose
elementSet.AddElement(e1);
ElementSetChecker.CheckElementSet(elementSet);
}
public void ExpectedException_2_Vertices_in_PolygonElement()
{
//Two Vertices in polygon element error
ElementSet elementSet = new ElementSet("test", "test", ElementType.Polygon);
Oatc.OpenMI.Sdk.Backbone.Element e1 = new Oatc.OpenMI.Sdk.Backbone.Element("e1");
e1.AddVertex(new Coordinate(1, 1, 1));
e1.AddVertex(new Coordinate(2, 2, 2));
elementSet.AddElement(e1);
ElementSetChecker.CheckElementSet(elementSet);
}
public void ExpectedException_WrongOrderingOfPoint_in_PolygonElement()
{
//Wrong ordering of vertices in polygon element error
ElementSet elementSet = new ElementSet("test", "test", ElementType.XYPolygon, new SpatialReference("DummyID"));
Oatc.OpenMI.Sdk.Backbone.Element e1 = new Oatc.OpenMI.Sdk.Backbone.Element("e1");
e1.AddVertex(new Vertex(0, 0, 0));
e1.AddVertex(new Vertex(0, 1, 0));
e1.AddVertex(new Vertex(1, 1, 0));
e1.AddVertex(new Vertex(1, 0, 0));
elementSet.AddElement(e1);
ElementSetChecker.CheckElementSet(elementSet);
}
public void ExpectedException_WrongOrderingOfPoint_in_PolygonElement()
{
//Wrong ordering of vertices in polygon element error
ElementSet elementSet = new ElementSet("test", "test", ElementType.Polygon);
Oatc.OpenMI.Sdk.Backbone.Element e1 = new Oatc.OpenMI.Sdk.Backbone.Element("e1");
e1.AddVertex(new Coordinate(0, 0, 0));
e1.AddVertex(new Coordinate(0, 1, 0));
e1.AddVertex(new Coordinate(1, 1, 0));
e1.AddVertex(new Coordinate(1, 0, 0));
elementSet.AddElement(e1);
ElementSetChecker.CheckElementSet(elementSet);
}
public void ExpectedException_Crossing_lines_in_PolygonElement()
{
//Crossing lines in polygon element error
ElementSet elementSet = new ElementSet("test", "test", ElementType.XYPolygon, new SpatialReference("DummyID"));
Oatc.OpenMI.Sdk.Backbone.Element e1 = new Oatc.OpenMI.Sdk.Backbone.Element("e1");
e1.AddVertex(new Vertex(0, 1, 0));
e1.AddVertex(new Vertex(0, 0, 0));
e1.AddVertex(new Vertex(1, 0, 0));
e1.AddVertex(new Vertex(0.9, 1.1, 0));
e1.AddVertex(new Vertex(1.1, 0.9, 0));
elementSet.AddElement(e1);
ElementSetChecker.CheckElementSet(elementSet);
}
public void ExpectedException_Crossing_lines_in_PolygonElement()
{
//Crossing lines in polygon element error
ElementSet elementSet = new ElementSet("test", "test", ElementType.Polygon);
Oatc.OpenMI.Sdk.Backbone.Element e1 = new Oatc.OpenMI.Sdk.Backbone.Element("e1");
e1.AddVertex(new Coordinate(0, 1, 0));
e1.AddVertex(new Coordinate(0, 0, 0));
e1.AddVertex(new Coordinate(1, 0, 0));
e1.AddVertex(new Coordinate(0.9, 1.1, 0));
e1.AddVertex(new Coordinate(1.1, 0.9, 0));
elementSet.AddElement(e1);
ElementSetChecker.CheckElementSet(elementSet);
}
public void Init()
{
elementSet = new ElementSet("ElementSet","ElementSetID",
ElementType.XYPolygon,new SpatialReference("ReferenceID"));
element1 = new Element("element1");
element1.AddVertex(new Vertex(1.0,2.0,3.0));
element1.AddVertex(new Vertex(2.0,3.0,4.0));
element1.AddVertex(new Vertex(4.0,5.0,6.0));
int[] index = {1,2,3,4,5};
element1.AddFace(index);
elementSet.AddElement(element1);
element2 = new Element("element2");
element2.AddVertex(new Vertex(6.0,7.0,8.0));
element2.AddVertex(new Vertex(9.0,10.0,11.0));
element2.AddVertex(new Vertex(12.0,13.0,14.0));
int[] index2 = {6,7,8,9};
element2.AddFace(index2);
elementSet.AddElement(element2);
}
/// <summary>
/// Copy constructor
/// </summary>
/// <param name="source">The element set to copy</param>
public ElementSet(IElementSet source)
{
_description = source.Description;
_id = source.ID;
_elementType = source.ElementType;
_spatialReference = source.SpatialReference;
for (int i=0;i<source.ElementCount;i++)
{
Element element = new Element(source.GetElementID(i));
for (int j=0;j<source.GetVertexCount(i);j++)
{
double x = source.GetXCoordinate(i,j);
double y = source.GetYCoordinate(i,j);
double z = source.GetZCoordinate(i,j);
element.AddVertex(new Vertex(x,y,z));
}
_elements.Add(element);
}
}
private Element[] readElements(XmlNode aNode)
{
var elements = new List<Element>();
foreach (XmlNode node in aNode.ChildNodes)
{
if (node.Name == "Element")
{
var id = Utils.findChildNodeValue(node, "ID");
var x = Utils.findChildNodeValue(node, "X");
var y = Utils.findChildNodeValue(node, "Y");
// create a vertex
var vertex = new Vertex();
vertex.x = Double.Parse(x);
vertex.y = Double.Parse(y);
// create the vertices
var vertices = new Vertex[1];
vertices[0] = vertex;
// create an element
var element = new Element();
element.ID = id;
element.Vertices = vertices;
// save the element
elements.Add(element);
}
}
var elementArray = new Element[elements.Count];
for (var i = 0; i < elements.Count; i++)
elementArray[i] = elements[i];
return elementArray;
}
public void Initialize(System.Collections.Hashtable properties)
{
getValuesWatch = new Stopwatch();
setValuesWatch = new Stopwatch();
performStepWatch = new Stopwatch();
//List of exchange Items
inputExchangeItems = new List<InputExchangeItem>();
outputExchangeItems = new List<OutputExchangeItem>();
//Initializes Engine
mohidLandEngine = new MohidLandEngineDotNetAccess();
mohidLandEngine.Initialize(properties["FilePath"].ToString());
//
//Dimensions
//
Dimension dimFlow = new Dimension();
dimFlow.SetPower(DimensionBase.Length, 3);
dimFlow.SetPower(DimensionBase.Time, -1);
Dimension dimWaterlevel = new Dimension();
dimWaterlevel.SetPower(DimensionBase.Length, 1);
Dimension dimWaterColumn = new Dimension();
dimWaterColumn.SetPower(DimensionBase.Length, 1);
Dimension dimConcentration = new Dimension();
dimConcentration.SetPower(DimensionBase.Mass, 1);
dimConcentration.SetPower(DimensionBase.Length, -3);
//
//Units
//
Unit unitFlow = new Unit("m3/sec", 1, 0, "cubic meter per second");
Unit unitWaterLevel = new Unit("m", 1, 0, "meters above mean sea level");
Unit unitWaterColumn = new Unit("m", 1, 0, "meters above ground");
Unit unitConcentration = new Unit("mg/l", 1, 0, "miligram per liter");
//
//Quantities
//
qtdOutflow = new Quantity(unitFlow, "Flow discharge at the outlet", "Outlet Flow", ValueType.Scalar, dimFlow);
qtdOutletLevel = new Quantity(unitWaterLevel, "Waterlevel at the outlet", "OutletLevel",
ValueType.Scalar, dimWaterlevel);
qtdWaterColumn = new Quantity(unitWaterColumn, "Ponded Water Column", "WaterColumn",
ValueType.Scalar, dimWaterColumn);
qtdDischarges = new Quantity(unitFlow, "Distributed discharges (sewer sinks)", "Discharges", ValueType.Scalar,
dimFlow);
qtdFlowToStorm = new Quantity(unitFlow, "Flow from the network to the storm water system (inlets)",
"Storm Water Out Flow", ValueType.Scalar, dimFlow);
qtdFlowFromStrom = new Quantity(unitFlow, "Flow from the storm water system to the network (discharges)",
"Storm Water In Flow", ValueType.Scalar, dimFlow);
//
//Spatial Reference
//
SpatialReference spatialReference = new SpatialReference("spatial reference");
//
//Element Sets
//
//Model Grid
ElementSet modelGrid = new ElementSet("Model Grid Points of all Compute Points", "Model Grid",
ElementType.XYPolygon, spatialReference);
//Output exchange items - properties in each grid cell (surface only)
numberOfWaterPoints = 0;
for (int j = 1; j <= mohidLandEngine.GetJUB(horizontalGridInstanceID); j++)
{
for (int i = 1; i <= mohidLandEngine.GetIUB(horizontalGridInstanceID); i++)
{
if (mohidLandEngine.IsWaterPoint(horizontalMapInstanceID, i, j))
{
String name = "i=" + i.ToString() + "/j=" + j.ToString();
double[] xCoords = new double[5];
double[] yCoords = new double[5];
mohidLandEngine.GetGridCellCoordinates(horizontalGridInstanceID, i, j, ref xCoords, ref yCoords);
Element element = new Element(name);
element.AddVertex(new Vertex(xCoords[0], yCoords[0], 0));
element.AddVertex(new Vertex(xCoords[1], yCoords[1], 0));
element.AddVertex(new Vertex(xCoords[2], yCoords[2], 0));
element.AddVertex(new Vertex(xCoords[3], yCoords[3], 0));
modelGrid.AddElement(element);
numberOfWaterPoints++;
}
}
}
//Outlet Node
ElementSet outletNode = new ElementSet("Outlet node", "Outlet", ElementType.XYPoint, spatialReference);
Element outletElement = new Element("Outlet");
int outletNodeID = mohidLandEngine.GetOutletNodeID(drainageNetworkInstanceID);
outletElement.AddVertex(new Vertex(mohidLandEngine.GetXCoordinate(drainageNetworkInstanceID, outletNodeID),
mohidLandEngine.GetYCoordinate(drainageNetworkInstanceID, outletNodeID),
0));
outletNode.AddElement(outletElement);
//Outflow to Storm Water Model
ElementSet stormWaterOutflowNodes = new ElementSet("Nodes which provide flow to the Storm Water System",
"Storm Water Inlets", ElementType.XYPoint, spatialReference);
int numberOfOutflowNodes = mohidLandEngine.GetNumberOfStormWaterOutFlowNodes(drainageNetworkInstanceID);
int[] outflowNodeIDs = new int[numberOfOutflowNodes];
mohidLandEngine.GetStormWaterOutflowIDs(drainageNetworkInstanceID, numberOfOutflowNodes, ref outflowNodeIDs);
for (int i = 1; i <= numberOfOutflowNodes; i++)
{
int nodeID = outflowNodeIDs[i - 1];
Element element = new Element(nodeID.ToString());
element.AddVertex(new Vertex(mohidLandEngine.GetXCoordinate(drainageNetworkInstanceID, nodeID),
mohidLandEngine.GetYCoordinate(drainageNetworkInstanceID, nodeID),
0));
stormWaterOutflowNodes.AddElement(element);
}
//Inflow from Storm Water Model
ElementSet stormWaterInflowNodes = new ElementSet("Nodes which receive flow to the Storm Water System",
"Storm Water Outlets", ElementType.XYPoint, spatialReference);
int numberOfInflowNodes = mohidLandEngine.GetNumberOfStormWaterInFlowNodes(drainageNetworkInstanceID);
if (numberOfInflowNodes > 0)
{
int[] inflowNodeIDs = new int[numberOfInflowNodes];
mohidLandEngine.GetStormWaterInflowIDs(drainageNetworkInstanceID, numberOfOutflowNodes,
ref inflowNodeIDs);
for (int i = 1; i <= numberOfInflowNodes; i++)
{
int nodeID = inflowNodeIDs[i - 1];
Element element = new Element(nodeID.ToString());
element.AddVertex(new Vertex(mohidLandEngine.GetXCoordinate(drainageNetworkInstanceID, nodeID),
mohidLandEngine.GetYCoordinate(drainageNetworkInstanceID, nodeID),
0));
stormWaterInflowNodes.AddElement(element);
}
}
//
//Output Exchange Items
//
//Flow at the outlet
OutputExchangeItem outletFlow = new OutputExchangeItem();
outletFlow.Quantity = qtdOutflow;
outletFlow.ElementSet = outletNode;
outputExchangeItems.Add(outletFlow);
//Overland water column
OutputExchangeItem overlandWaterColumn = new OutputExchangeItem();
overlandWaterColumn.Quantity = qtdWaterColumn;
overlandWaterColumn.ElementSet = modelGrid;
outputExchangeItems.Add(overlandWaterColumn);
//Flow to the Storm Water Model
if (stormWaterOutflowNodes.ElementCount > 0)
{
OutputExchangeItem stormWaterOutFlow = new OutputExchangeItem();
stormWaterOutFlow.Quantity = qtdFlowToStorm;
stormWaterOutFlow.ElementSet = stormWaterOutflowNodes;
outputExchangeItems.Add(stormWaterOutFlow);
}
//
//Input Exchange Items
//
//Water level at the outlet
InputExchangeItem outletLevel = new InputExchangeItem();
outletLevel.Quantity = qtdOutletLevel;
outletLevel.ElementSet = outletNode;
inputExchangeItems.Add(outletLevel);
//Distributed discharges
InputExchangeItem dischargeInflow = new InputExchangeItem();
dischargeInflow.Quantity = qtdDischarges;
dischargeInflow.ElementSet = modelGrid;
inputExchangeItems.Add(dischargeInflow);
//Flow from the Storm Water Model
if (stormWaterInflowNodes.ElementCount > 0)
{
InputExchangeItem stormWaterInFlow = new InputExchangeItem();
stormWaterInFlow.Quantity = qtdFlowFromStrom;
stormWaterInFlow.ElementSet = stormWaterInflowNodes;
inputExchangeItems.Add(stormWaterInFlow);
}
//
//Properties
//
//Properties input / output exchange items
for (int i = 1; i <= mohidLandEngine.GetNumberOfProperties(drainageNetworkInstanceID); i++)
{
int propertyIDNumber = mohidLandEngine.GetPropertyIDNumber(drainageNetworkInstanceID, i);
string propertyName = mohidLandEngine.GetPropertyNameByIDNumber(propertyIDNumber);
Quantity concentrationQuantity = new Quantity(unitConcentration, "Concentration of " + propertyName,
propertyIDNumber.ToString(), ValueType.Scalar, dimConcentration);
OutputExchangeItem outletConc = new OutputExchangeItem();
outletConc.Quantity = concentrationQuantity;
outletConc.ElementSet = outletNode;
outputExchangeItems.Add(outletConc);
InputExchangeItem boundaryConc = new InputExchangeItem();
boundaryConc.Quantity = concentrationQuantity;
boundaryConc.ElementSet = outletNode;
inputExchangeItems.Add(boundaryConc);
}
}
[Test] // testing the Initialise method
public void UpdateMappingMatrix_PolygonPolygon()
{
Vertex v1_0_10 = new Vertex(0,10,0);
Vertex v1_0_0 = new Vertex(0,0,0);
Vertex v1_10_0 = new Vertex(10,0,0);
Vertex v1_10_10 = new Vertex(10,10,0);
Vertex v1_20_0 = new Vertex(20,0,0);
Vertex v1_20_10 = new Vertex(20,10,0);
Vertex v1_5_9 = new Vertex(5,9,0);
Vertex v1_5_1 = new Vertex(5,1,0);
Vertex v1_15_5 = new Vertex(15,5,0);
Element LeftSquare = new Element("LeftSquare");
LeftSquare.AddVertex(v1_0_10);
LeftSquare.AddVertex(v1_0_0);
LeftSquare.AddVertex(v1_10_0);
LeftSquare.AddVertex(v1_10_10);
Element RightSquare = new Element("RightSquare");
RightSquare.AddVertex(v1_10_10);
RightSquare.AddVertex(v1_10_0);
RightSquare.AddVertex(v1_20_0);
RightSquare.AddVertex(v1_20_10);
Element Triangle = new Element("Triangle");
Triangle.AddVertex(v1_5_9);
Triangle.AddVertex(v1_5_1);
Triangle.AddVertex(v1_15_5);
ElementSet TwoSquareElementSet = new ElementSet("TwoSquareElementSet","TwoSquareElementSet",ElementType.XYPolygon,new SpatialReference("ref"));
ElementSet TriangleElementSet = new ElementSet("TriangleElementSet","TriangleElementSet",ElementType.XYPolygon,new SpatialReference("ref"));
TwoSquareElementSet.AddElement(LeftSquare);
TwoSquareElementSet.AddElement(RightSquare);
TriangleElementSet.AddElement(Triangle);
ElementMapper elementMapper = new ElementMapper();
ArrayList methodDescriptions = elementMapper.GetAvailableMethods(TwoSquareElementSet.ElementType, TriangleElementSet.ElementType);
elementMapper.Initialise(methodDescriptions[0].ToString(), TriangleElementSet, TwoSquareElementSet);
Assert.AreEqual(1, elementMapper.GetValueFromMappingMatrix(0, 0),"Test1");
Assert.AreEqual(1, elementMapper.GetValueFromMappingMatrix(1, 0),"Test2");
elementMapper.Initialise(methodDescriptions[0].ToString(), TwoSquareElementSet, TriangleElementSet);
Assert.AreEqual(0.75, elementMapper.GetValueFromMappingMatrix(0, 0),0.000000001,"Test3");
Assert.AreEqual(0.25, elementMapper.GetValueFromMappingMatrix(0, 1),"Test4");
elementMapper.Initialise(methodDescriptions[1].ToString(), TriangleElementSet, TwoSquareElementSet);
Assert.AreEqual(0.3, elementMapper.GetValueFromMappingMatrix(0, 0),"Test5");
Assert.AreEqual(0.1, elementMapper.GetValueFromMappingMatrix(1, 0),"Test6");
elementMapper.Initialise(methodDescriptions[1].ToString(), TwoSquareElementSet, TriangleElementSet);
Assert.AreEqual(0.75, elementMapper.GetValueFromMappingMatrix(0, 0),0.0000000001,"Test7");
Assert.AreEqual(0.25, elementMapper.GetValueFromMappingMatrix(0, 1),"Test8");
Vertex v2_0_2 = new Vertex(0,2,0);
Vertex v2_0_0 = new Vertex(0,0,0);
Vertex v2_2_0 = new Vertex(2,0,0);
Vertex v2_1_2 = new Vertex(1,2,0);
Vertex v2_1_0 = new Vertex(1,0,0);
Vertex v2_3_0 = new Vertex(3,0,0);
Element LeftTriangle2 = new Element("LeftTriangle");
LeftTriangle2.AddVertex(v2_0_2);
LeftTriangle2.AddVertex(v2_0_0);
LeftTriangle2.AddVertex(v2_2_0);
Element RightTriangle2 = new Element("RightTriangle");
RightTriangle2.AddVertex(v2_1_2);
RightTriangle2.AddVertex(v2_1_0);
RightTriangle2.AddVertex(v2_3_0);
ElementSet LeftTriangleElementSet2 = new ElementSet("TwoSquareElementSet","TwoSquareElementSet",ElementType.XYPolygon,new SpatialReference("ref"));
ElementSet RightTriangleElementSet2 = new ElementSet("TriangleElementSet","TriangleElementSet",ElementType.XYPolygon,new SpatialReference("ref"));
LeftTriangleElementSet2.AddElement(LeftTriangle2);
RightTriangleElementSet2.AddElement(RightTriangle2);
elementMapper.Initialise(methodDescriptions[0].ToString(), LeftTriangleElementSet2, RightTriangleElementSet2);
Assert.AreEqual(1, elementMapper.GetValueFromMappingMatrix(0, 0),"Test9");
elementMapper.Initialise(methodDescriptions[0].ToString(), RightTriangleElementSet2, LeftTriangleElementSet2);
Assert.AreEqual(1, elementMapper.GetValueFromMappingMatrix(0, 0),"Test10");
elementMapper.Initialise(methodDescriptions[1].ToString(), LeftTriangleElementSet2, RightTriangleElementSet2);
Assert.AreEqual(0.25, elementMapper.GetValueFromMappingMatrix(0, 0),"Test11");
elementMapper.Initialise(methodDescriptions[1].ToString(), RightTriangleElementSet2, LeftTriangleElementSet2);
Assert.AreEqual(0.25, elementMapper.GetValueFromMappingMatrix(0, 0),"Test12");
Vertex v3_0_2 = new Vertex(0,2,0);
Vertex v3_0_0 = new Vertex(0,0,0);
Vertex v3_2_0 = new Vertex(2,0,0);
Vertex v3_1_2 = new Vertex(1,2,0);
Vertex v3_1_0 = new Vertex(1,0,0);
Vertex v3_3_2 = new Vertex(3,2,0);
Element LeftTriangle3 = new Element("LeftTriangle");
LeftTriangle3.AddVertex(v3_0_2);
LeftTriangle3.AddVertex(v3_0_0);
LeftTriangle3.AddVertex(v3_2_0);
Element RightTriangle3 = new Element("RightTriangle");
RightTriangle3.AddVertex(v3_1_2);
RightTriangle3.AddVertex(v3_1_0);
RightTriangle3.AddVertex(v3_3_2);
ElementSet LeftTriangleElementSet3 = new ElementSet("TwoSquareElementSet","TwoSquareElementSet",ElementType.XYPolygon,new SpatialReference("ref"));
ElementSet RightTriangleElementSet3 = new ElementSet("TriangleElementSet","TriangleElementSet",ElementType.XYPolygon,new SpatialReference("ref"));
LeftTriangleElementSet3.AddElement(LeftTriangle3);
RightTriangleElementSet3.AddElement(RightTriangle3);
elementMapper.Initialise(methodDescriptions[0].ToString(), LeftTriangleElementSet3, RightTriangleElementSet3);
Assert.AreEqual(1, elementMapper.GetValueFromMappingMatrix(0, 0),"Test13");
elementMapper.Initialise(methodDescriptions[0].ToString(), RightTriangleElementSet3, LeftTriangleElementSet3);
Assert.AreEqual(1, elementMapper.GetValueFromMappingMatrix(0, 0),"Test14");
elementMapper.Initialise(methodDescriptions[1].ToString(), LeftTriangleElementSet3, RightTriangleElementSet3);
Assert.AreEqual(0.125, elementMapper.GetValueFromMappingMatrix(0, 0),"Test15");
elementMapper.Initialise(methodDescriptions[1].ToString(), RightTriangleElementSet3, LeftTriangleElementSet3);
Assert.AreEqual(0.125, elementMapper.GetValueFromMappingMatrix(0, 0),"Test16");
}
[Test] // testing the Initialise method
public void UpdateMappingMatrix_PolylinePolygon()
{
ElementSet twoSquaresGrid = new ElementSet("TwoSquaresGrid","TwoSquaresGrid",ElementType.XYPolygon,new SpatialReference("ref"));
Element e1 = new Element("e1");
Element e2 = new Element("e2");
e1.AddVertex(new Vertex(1,1,0));
e1.AddVertex(new Vertex(3,1,0));
e1.AddVertex(new Vertex(3,3,0));
e1.AddVertex(new Vertex(1,3,0));
e2.AddVertex(new Vertex(3,1,0));
e2.AddVertex(new Vertex(5,1,0));
e2.AddVertex(new Vertex(5,3,0));
e2.AddVertex(new Vertex(3,3,0));
twoSquaresGrid.AddElement(e1);
twoSquaresGrid.AddElement(e2);
ElementSet twoLines = new ElementSet("TwoLines","TwoLines",ElementType.XYPolyLine,new SpatialReference("ref"));
Element l1 = new Element("l1");
Element l2 = new Element("l2");
l1.AddVertex(new Vertex(0,2.5,0));
l1.AddVertex(new Vertex(2,2.5,0));
l2.AddVertex(new Vertex(2,2.5,0));
l2.AddVertex(new Vertex(4,1.5,0));
twoLines.AddElement(l1);
twoLines.AddElement(l2);
// Line to Polygon
ElementMapper elementMapper = new ElementMapper();
ArrayList methodDescriptions = elementMapper.GetAvailableMethods(twoLines.ElementType, twoSquaresGrid.ElementType);
elementMapper.Initialise(methodDescriptions[0].ToString(), twoLines,twoSquaresGrid);
Assert.AreEqual(1/(1+Math.Sqrt(1+Math.Pow(0.5,2))),elementMapper.GetValueFromMappingMatrix(0,0),"Test1");
Assert.AreEqual(1-1/(1+Math.Sqrt(1+Math.Pow(0.5,2))),elementMapper.GetValueFromMappingMatrix(0,1),"Test2");
Assert.AreEqual(0.0,elementMapper.GetValueFromMappingMatrix(1,0),"Test3");
Assert.AreEqual(1,elementMapper.GetValueFromMappingMatrix(1,1),"Test4");
elementMapper.Initialise(methodDescriptions[1].ToString(), twoLines,twoSquaresGrid);
Assert.AreEqual(0.5,elementMapper.GetValueFromMappingMatrix(0,0),"Test5");
Assert.AreEqual(0.5,elementMapper.GetValueFromMappingMatrix(0,1),"Test6");
Assert.AreEqual(0.0,elementMapper.GetValueFromMappingMatrix(1,0),"Test7");
Assert.AreEqual(0.5,elementMapper.GetValueFromMappingMatrix(1,1),"Test8");
// Polygon To PolyLine
methodDescriptions = elementMapper.GetAvailableMethods(twoSquaresGrid.ElementType, twoLines.ElementType);
elementMapper.Initialise(methodDescriptions[0].ToString(), twoSquaresGrid, twoLines);
Assert.AreEqual(1.0,elementMapper.GetValueFromMappingMatrix(0,0),"Test9");
Assert.AreEqual(0.0,elementMapper.GetValueFromMappingMatrix(0,1),"Test10");
Assert.AreEqual(0.5,elementMapper.GetValueFromMappingMatrix(1,0),"Test11");
Assert.AreEqual(0.5,elementMapper.GetValueFromMappingMatrix(1,1),"Test12");
elementMapper.Initialise(methodDescriptions[1].ToString(), twoSquaresGrid, twoLines);
Assert.AreEqual(0.5,elementMapper.GetValueFromMappingMatrix(0,0),"Test13");
Assert.AreEqual(0.0,elementMapper.GetValueFromMappingMatrix(0,1),"Test14");
Assert.AreEqual(0.5,elementMapper.GetValueFromMappingMatrix(1,0),"Test15");
Assert.AreEqual(0.5,elementMapper.GetValueFromMappingMatrix(1,1),"Test16");
}
public IInputExchangeItem GetInputExchangeItem(int index)
{
// -- create a flow quanitity --
Dimension flowDimension = new Dimension();
flowDimension.SetPower(DimensionBase.Length, 3);
flowDimension.SetPower(DimensionBase.Time, -1);
Unit literPrSecUnit = new Unit("LiterPrSecond", 0.001, 0, "Liters pr Second");
Quantity flowQuantity = new Quantity(literPrSecUnit, "Flow", "Flow", global::OpenMI.Standard.ValueType.Scalar, flowDimension);
Element element = new Element();
element.ID = "DummyElement";
ElementSet elementSet = new ElementSet("Dummy ElementSet", "DummyElementSet", ElementType.IDBased, new SpatialReference("no reference"));
elementSet.AddElement(element);
InputExchangeItem inputExchangeItem = new InputExchangeItem();
inputExchangeItem.ElementSet = elementSet;
inputExchangeItem.Quantity = flowQuantity;
return inputExchangeItem;
}
/// <summary>
/// Adds an element
/// </summary>
/// <param name="element">The element to add</param>
public virtual void AddElement (Element element)
{
_elements.Add(element);
}
public void ExpectexException_UpdateMappingMatrix_ElementChecker()
{
//Two Vertices in point element error
ElementSet elementSet = new ElementSet("test","test",ElementType.XYPoint,new SpatialReference("DummyID"));
Element e1 = new Element("e1");
e1.AddVertex(new Vertex(1,1,1));
e1.AddVertex(new Vertex(2,2,2)); //here the error is introduced on purpose
elementSet.AddElement(e1);
ElementMapper elementMapper = new ElementMapper();
string method = (string) elementMapper.GetAvailableMethods(ElementType.XYPolyLine,ElementType.XYPolygon)[0];
elementMapper.UpdateMappingMatrix(method,elementSet,elementSet);
}
public void EqualsVertices()
{
ElementSet elementSet1 = new ElementSet("ElementSet","ElementSetID",
ElementType.XYPolygon,new SpatialReference("ReferenceID"));
element1 = new Element("element1");
element1.AddVertex(new Vertex(1.1,2.0,3.0));
element1.AddVertex(new Vertex(2.0,3.0,4.0));
element1.AddVertex(new Vertex(4.0,5.0,6.0));
elementSet1.AddElement(element1);
element2 = new Element("element2");
element2.AddVertex(new Vertex(6.0,7.0,8.0));
element2.AddVertex(new Vertex(9.0,10.0,11.0));
element2.AddVertex(new Vertex(12.0,13.0,14.0));
elementSet1.AddElement(element2);
Assert.IsFalse(elementSet.Equals(elementSet1));
}
public void ExpectedException_Crossing_lines_in_PolygonElement()
{
//Crossing lines in polygon element error
ElementSet elementSet = new ElementSet("test","test",ElementType.XYPolygon,new SpatialReference("DummyID"));
Oatc.OpenMI.Sdk.Backbone.Element e1 = new Oatc.OpenMI.Sdk.Backbone.Element("e1");
e1.AddVertex(new Vertex(0,1,0));
e1.AddVertex(new Vertex(0,0,0));
e1.AddVertex(new Vertex(1,0,0));
e1.AddVertex(new Vertex(0.9,1.1,0));
e1.AddVertex(new Vertex(1.1,0.9,0));
elementSet.AddElement(e1);
ElementSetChecker.CheckElementSet(elementSet);
}
/// <summary>
/// Copy constructor
/// </summary>
/// <param name="source">The element to copy</param>
public Element(Element source)
{
ID = source.ID;
Vertices = source.Vertices;
}
public void ExpectedException_WrongOrderingOfPoint_in_PolygonElement()
{
//Wrong ordering of vertices in polygon element error
ElementSet elementSet = new ElementSet("test","test",ElementType.XYPolygon,new SpatialReference("DummyID"));
Oatc.OpenMI.Sdk.Backbone.Element e1 = new Oatc.OpenMI.Sdk.Backbone.Element("e1");
e1.AddVertex(new Vertex(0,0,0));
e1.AddVertex(new Vertex(0,1,0));
e1.AddVertex(new Vertex(1,1,0));
e1.AddVertex(new Vertex(1,0,0));
elementSet.AddElement(e1);
ElementSetChecker.CheckElementSet(elementSet);
}
public void Initialize(System.Collections.Hashtable properties)
{
//List of exchange Items
inputExchangeItems = new List<InputExchangeItem>();
outputExchangeItems = new List<OutputExchangeItem>();
//Initializes Engine
MohidWaterEngine = new MohidWaterEngineDotNetAccess();
MohidWaterEngine.Initialize(properties["FilePath"].ToString());
//
//Dimensions
//
Dimension dimFlow = new Dimension();
dimFlow.SetPower(DimensionBase.Length, 3);
dimFlow.SetPower(DimensionBase.Time, -1);
Dimension dimWaterlevel = new Dimension();
dimWaterlevel.SetPower(DimensionBase.Length, 1);
Dimension dimConcentration = new Dimension();
dimConcentration.SetPower(DimensionBase.Mass, 1);
dimConcentration.SetPower(DimensionBase.Length, -3);
//
//Units
//
Unit unitFlow = new Unit("m3/sec", 1, 0, "cubic meter per second");
Unit unitWaterLevel = new Unit("m", 1, 0, "sea water level");
Unit unitConcentration = new Unit("mg/l", 1, 0, "miligram per liter");
//
//Quantities
//
qtdDischargeFlow = new Quantity(unitFlow, "Input Discharge Flow", "Discharge Flow",
global::OpenMI.Standard.ValueType.Scalar, dimFlow);
qtdWaterLevel = new Quantity(unitWaterLevel, "Waterlevel of the water surface", "Waterlevel",
global::OpenMI.Standard.ValueType.Scalar, dimWaterlevel);
//
//Spatial Reference
//
SpatialReference spatialReference = new SpatialReference("spatial reference");
//
//Element Sets
//
//Model Grid
ElementSet modelGrid = new ElementSet("Model Grid Points of all Compute Points", "Model Grid",
ElementType.XYPolygon, spatialReference);
//Output exchange items - properties in each grid cell (surface only)
numberOfWaterPoints = 0;
for (int i = 1; i <= MohidWaterEngine.GetIUB(horizontalGridInstanceID); i++)
{
for (int j = 1; j <= MohidWaterEngine.GetJUB(horizontalGridInstanceID); j++)
{
if (MohidWaterEngine.IsWaterPoint(horizontalMapInstanceID, i, j))
{
String name = "i=" + i.ToString() + "/j=" + j.ToString();
double[] xCoords = new double[5];
double[] yCoords = new double[5];
MohidWaterEngine.GetGridCellCoordinates(horizontalGridInstanceID, i, j, ref xCoords, ref yCoords);
Element element = new Element(name);
element.AddVertex(new Vertex(xCoords[0], yCoords[0], 0));
element.AddVertex(new Vertex(xCoords[1], yCoords[1], 0));
element.AddVertex(new Vertex(xCoords[2], yCoords[2], 0));
element.AddVertex(new Vertex(xCoords[3], yCoords[3], 0));
modelGrid.AddElement(element);
numberOfWaterPoints++;
}
}
}
//allocates waterlevels1D
modelGridValues1D = new double[numberOfWaterPoints];
//Discharge Points
ElementSet dischargePoints = new ElementSet("Discharge Points", "Discharge Points", ElementType.XYPoint,
spatialReference);
//Flow input exchange to discharges configured as OpenMI Discharges
for (int i = 1; i <= MohidWaterEngine.GetNumberOfDischarges(dischargeInstanceID); i++)
{
if (MohidWaterEngine.GetDischargeType(dischargeInstanceID, i) == 4)
{
Element dischargeElement = new Element(MohidWaterEngine.GetDischargeName(dischargeInstanceID, i));
dischargeElement.AddVertex(
new Vertex(MohidWaterEngine.GetDischargeXCoordinate(dischargeInstanceID, i),
MohidWaterEngine.GetDischargeYCoordinate(dischargeInstanceID, i), 0));
dischargePoints.AddElement(dischargeElement);
}
}
//
//Output Exchange Items
//
//Water Level of the Hydrodynamic model
OutputExchangeItem waterlevel = new OutputExchangeItem();
waterlevel.Quantity = qtdWaterLevel;
waterlevel.ElementSet = modelGrid;
outputExchangeItems.Add(waterlevel);
//Properties of the Water properties model
for (int idx = 1; idx <= MohidWaterEngine.GetNumberOfProperties(waterPropertiesInstanceID); idx++)
{
int propertyID = MohidWaterEngine.GetPropertyIDNumber(waterPropertiesInstanceID, idx);
string propertyName = MohidWaterEngine.GetPropertyNameByIDNumber(propertyID);
Quantity concentrationQuantity = new Quantity(unitConcentration, "Concentration of " + propertyName, propertyID.ToString(),
ValueType.Scalar, dimConcentration);
qtdProperties.Add(concentrationQuantity);
OutputExchangeItem concExchangeItem = new OutputExchangeItem();
concExchangeItem.Quantity = concentrationQuantity;
concExchangeItem.ElementSet = modelGrid;
outputExchangeItems.Add(concExchangeItem);
}
//Flow input exchange to discharges configured as OpenMI Discharges
for (int i = 1; i <= MohidWaterEngine.GetNumberOfDischarges(dischargeInstanceID); i++)
{
if (MohidWaterEngine.GetDischargeType(dischargeInstanceID, i) == 4)
{
String pointName = MohidWaterEngine.GetDischargeName(dischargeInstanceID, i);
ElementSet dischargePoint = new ElementSet("Discharge Point of MOHID Water", i.ToString(), ElementType.XYPoint, spatialReference);
InputExchangeItem inputDischarge = new InputExchangeItem();
inputDischarge.Quantity = qtdDischargeFlow;
Element element = new Element("Point: " + pointName);
element.AddVertex(new Vertex(MohidWaterEngine.GetDischargeXCoordinate(dischargeInstanceID, i), MohidWaterEngine.GetDischargeYCoordinate(dischargeInstanceID, i), 0));
dischargePoint.AddElement(element);
inputDischarge.ElementSet = dischargePoint;
inputExchangeItems.Add(inputDischarge);
for (int idx = 1; idx <= MohidWaterEngine.GetNumberOfDischargeProperties(dischargeInstanceID, i); idx++)
{
int propertyID = MohidWaterEngine.GetDischargePropertyID(dischargeInstanceID, i, idx);
string propertyName = MohidWaterEngine.GetPropertyNameByIDNumber(propertyID);
Quantity concentrationQuantity = new Quantity(unitConcentration, propertyName, propertyID.ToString(), global::OpenMI.Standard.ValueType.Scalar, dimConcentration);
InputExchangeItem inputExchangeItem = new InputExchangeItem();
inputExchangeItem.ElementSet = dischargePoint;
inputExchangeItem.Quantity = concentrationQuantity;
inputExchangeItems.Add(inputExchangeItem);
}
}
}
}
/// <summary>
/// This method adds vertices to the omiElementSet. It provides the spatial representation for
/// the element set. The vertices are extracted from the components input xml file.
/// </summary>
/// <param name="omiElementSet">the components element set object</param>
/// <param name="xmlFilePath">path to an xml file, spatially defining the elementset</param>
/// <returns>the elementset with vertices added to it from the shapefile</returns>
public ElementSet AddElementsFromXmlFile(ElementSet omiElementSet, string xmlFilePath)
{
// we want to look through the given xml file to find the element
// set that corresponds to the element set that we were given, and
// then add the vertices from the file into the element set.
// read the xml document
var doc = new XmlDocument();
doc.Load(xmlFilePath);
// get the list of element sets
var elementSets = doc.SelectNodes("/ElementSets");
// look through each element set
foreach (XmlNode node in elementSets)
{
// get the element set node
var elementSetNode = node.SelectSingleNode("ElementSet");
// read the properties
var id = elementSetNode.SelectSingleNode("ID").FirstChild.Value;
var description = elementSetNode.SelectSingleNode("Description").FirstChild.Value;
var version = Convert.ToInt32(elementSetNode.SelectSingleNode("Version").FirstChild.Value);
var elementType = getXmlElementType(elementSetNode.SelectSingleNode("Kind").FirstChild.Value);
// see if this is the one we're looking for
if (id == omiElementSet.ID)
{
// read the elements
var elementNodes = elementSetNode.SelectNodes("Elements/Element");
// read each element
foreach (XmlNode elementNode in elementNodes)
{
var e = new Element();
e.ID = elementNode.SelectSingleNode("ID").FirstChild.Value;
var xString = elementNode.SelectSingleNode("X").FirstChild.Value;
var yString = elementNode.SelectSingleNode("Y").FirstChild.Value;
var v = new Vertex();
v.x = Double.Parse(xString);
v.y = Double.Parse(yString);
e.AddVertex(v);
omiElementSet.AddElement(e);
}
// we found the one we're looking for, so we can stop
break;
}
}
return omiElementSet;
}
public void Initialize(System.Collections.Hashtable properties)
{
_dt = 1.0;
_dx = 0.0;
_initialValue = 100;
if (properties.ContainsKey("modelID"))
{
_modelID = (string) properties["ModelID"];
}
if (properties.ContainsKey("dt"))
{
_dt = (double) properties["dt"];
}
if (properties.ContainsKey("dx"))
{
_dx = (double) properties["dx"];
}
_values = new double[3];
for (int i = 0; i < _values.Length; i++)
{
_values[i] = _initialValue;
}
_startTime = 4000;
_currentTime = _startTime;
Element element = new Element("ElementID");
ElementSet elementSet = new ElementSet("Description","ID",ElementType.IDBased,new SpatialReference(" no "));
elementSet.AddElement(element);
Quantity quantity = new Quantity(new Unit("Flow",1,0,"flow"),"Flow","ID",global::OpenMI.Standard.ValueType.Scalar,new Dimension());
_outputExchangeItem = new OutputExchangeItem();
_inputExchangeItem = new InputExchangeItem();
_outputExchangeItem.Quantity = quantity;
_outputExchangeItem.ElementSet = elementSet;
_inputExchangeItem.Quantity = quantity;
_inputExchangeItem.ElementSet = elementSet;
}
[Test] // testing the Initialise method
public void MapValues()
{
ElementSet gridElementSet = new ElementSet("RegularGrid","RegularGrid",ElementType.XYPolygon, new SpatialReference("ref"));
ElementSet fourPointsElementSet = new ElementSet("4 points","4P",ElementType.XYPoint,new SpatialReference("DummyID"));
Vertex v_0_20 = new Vertex(0,20,0);
Vertex v_0_10 = new Vertex(0,10,0);
Vertex v_0_0 = new Vertex(0, 0,0);
Vertex v_0_15 = new Vertex(0,15,0);
Vertex v_5_15 = new Vertex(5,15,0);
Vertex v_10_20 = new Vertex(10,20,0);
Vertex v_10_15 = new Vertex(10,15,0);
Vertex v_10_10 = new Vertex(10,10,0);
Vertex v_10_0 = new Vertex(10, 0,0);
Vertex v_15_15 = new Vertex(15,15,0);
Vertex v_15_5 = new Vertex(15,5,0);
Vertex v_20_20 = new Vertex(20,20,0);
Vertex v_20_10 = new Vertex(20,10,0);
Element square1 = new Element("square1");
Element square2 = new Element("square2");
Element square3 = new Element("square3");
square1.AddVertex(v_0_20);
square1.AddVertex(v_0_10);
square1.AddVertex(v_10_10);
square1.AddVertex(v_10_20);
square2.AddVertex(v_10_20);
square2.AddVertex(v_10_10);
square2.AddVertex(v_20_10);
square2.AddVertex(v_20_20);
square3.AddVertex(v_0_10);
square3.AddVertex(v_0_0);
square3.AddVertex(v_10_0);
square3.AddVertex(v_10_10);
gridElementSet.AddElement(square1);
gridElementSet.AddElement(square2);
gridElementSet.AddElement(square3);
Element point_5_15 = new Element("point 5, 15");
Element point_10_15 = new Element("point 10, 15");
Element point_15_15 = new Element("point 15, 15");
Element point_15_5 = new Element("point 15, 5");
point_5_15.AddVertex(v_5_15);
point_10_15.AddVertex(v_10_15);
point_15_15.AddVertex(v_15_15);
point_15_5.AddVertex(v_15_5);
fourPointsElementSet.AddElement(point_5_15);
fourPointsElementSet.AddElement(point_10_15);
fourPointsElementSet.AddElement(point_15_15);
fourPointsElementSet.AddElement(point_15_5);
ScalarSet fourPointsScalarSet = new ScalarSet();
ScalarSet gridScalarSet = new ScalarSet();
ElementMapper elementMapper = new ElementMapper();
// point to polygon
ArrayList methodDescriptions = elementMapper.GetAvailableMethods(fourPointsElementSet.ElementType, gridElementSet.ElementType);
elementMapper.Initialise(methodDescriptions[0].ToString(), fourPointsElementSet, gridElementSet);
fourPointsScalarSet.data = new double[4] { 0, 10, 20, 30 };
gridScalarSet = (ScalarSet)elementMapper.MapValues(fourPointsScalarSet);
Assert.AreEqual(5, gridScalarSet.data[0]);
Assert.AreEqual(20, gridScalarSet.data[1]);
Assert.AreEqual(0, gridScalarSet.data[2]);
// polygon to point
methodDescriptions = elementMapper.GetAvailableMethods(gridElementSet.ElementType, fourPointsElementSet.ElementType);
elementMapper.Initialise(methodDescriptions[0].ToString(), gridElementSet, fourPointsElementSet);
fourPointsScalarSet = (ScalarSet)elementMapper.MapValues(gridScalarSet);
Assert.AreEqual(5, fourPointsScalarSet.data[0]);
Assert.AreEqual(5, fourPointsScalarSet.data[1]);
Assert.AreEqual(20, fourPointsScalarSet.data[2]);
Assert.AreEqual(0, fourPointsScalarSet.data[3]);
}
public void Validate()
{
ILinkableComponent upperRiver = new RiverModelLC();
ILinkableComponent lowerRiver = new RiverModelLC();
Oatc.OpenMI.Sdk.Wrapper.UnitTest.Trigger trigger = new Oatc.OpenMI.Sdk.Wrapper.UnitTest.Trigger();
// The ModelID is passes in ordet to make it easier to debug, otherwise you cannot se the difference between the two istances of RiverModelLC
Argument[] upperRiverArguments = new Argument[1];
upperRiverArguments[0] = new Argument("ModelID","upperRiverModel",true,"argument");
upperRiver.Initialize(upperRiverArguments);
// The ModelID is passes in ordet to make it easier to debug, otherwise you cannot se the difference between the two istances of RiverModelLC
Argument[] lowerRiverArguments = new Argument[1];
lowerRiverArguments[0] = new Argument("ModelID","lowerRiverModel",true,"argument");
lowerRiver.Initialize(lowerRiverArguments);
trigger.Initialize(new Argument[0]);
Assert.AreEqual("upperRiverModel",upperRiver.ModelID);
Assert.AreEqual("lowerRiverModel",lowerRiver.ModelID);
Dimension wrongDimension = new Dimension();
wrongDimension.SetPower(DimensionBase.Mass,1);
Quantity wrongQuantity = new Quantity(new Unit("dummy",0.0,0.0,"dummy"),"test","qid",global::OpenMI.Standard.ValueType.Vector,wrongDimension);
ElementSet wrongElementSet = new ElementSet("Wrong ElementSet","BadID",ElementType.XYPolyLine,new SpatialReference("no ref"));
Element element = new Element("dum Element");
element.AddVertex(new Vertex(4,5,0));
wrongElementSet.AddElement(element);
Link link = new Link();
link.ID = "RiverToRiverLink";
link.SourceComponent = upperRiver;
link.SourceElementSet = upperRiver.GetOutputExchangeItem(2).ElementSet; //last branch in the river
link.SourceQuantity = upperRiver.GetOutputExchangeItem(2).Quantity;
link.TargetComponent = lowerRiver;
link.TargetElementSet = lowerRiver.GetInputExchangeItem(0).ElementSet; //first node in the river
link.TargetQuantity = wrongQuantity;
// link.AddDataOperation(upperRiver.GetOutputExchangeItem(6).GetDataOperation(0)); // bad data Operation
Link triggerLink = new Link();
triggerLink.ID = "TriggerLink";
triggerLink.SourceComponent = lowerRiver;
triggerLink.SourceElementSet = wrongElementSet;
triggerLink.SourceQuantity = wrongQuantity;
triggerLink.TargetComponent = trigger;
triggerLink.TargetElementSet = trigger.GetInputExchangeItem(0).ElementSet;
triggerLink.TargetQuantity = trigger.GetInputExchangeItem(0).Quantity;
upperRiver.AddLink(link);
lowerRiver.AddLink(link);
lowerRiver.AddLink(triggerLink);
trigger.AddLink(triggerLink);
bool isSilent = false;
if (!isSilent)
{
Console.WriteLine(lowerRiver.Validate());
foreach (string str in ((RiverModelLC) upperRiver).ValidationErrorMessages)
{
Console.WriteLine("Error upperRiver: " + str);
}
foreach (string str in ((RiverModelLC) lowerRiver).ValidationErrorMessages)
{
Console.WriteLine("Error lowerRiver: " + str);
}
foreach (string str in ((RiverModelLC) upperRiver).ValidationWarningMessages)
{
Console.WriteLine("Warning upperRiver: " + str);
}
foreach (string str in ((RiverModelLC) lowerRiver).ValidationWarningMessages)
{
Console.WriteLine("Warning lowerRiver: " + str);
}
}
Assert.AreEqual(0,((RiverModelLC) upperRiver).ValidationErrorMessages.Count);
Assert.AreEqual(4,((RiverModelLC) lowerRiver).ValidationErrorMessages.Count);
Assert.AreEqual(0,((RiverModelLC) upperRiver).ValidationWarningMessages.Count);
Assert.AreEqual(2,((RiverModelLC) lowerRiver).ValidationWarningMessages.Count);
}
private ElementSet CreateElementSet(string ElementSetID)
{
if (ElementSetID == "4 Points")
{
ElementSet fourPointsElementSet = new ElementSet("4 points","4 Points",ElementType.XYPoint,new SpatialReference("DummyID"));
Element e0 = new Element("e0");
Element e1 = new Element("e1");
Element e2 = new Element("e2");
Element e3 = new Element("e3");
e0.AddVertex(new Vertex( 0,100,0));
e1.AddVertex(new Vertex( 0,0,0));
e2.AddVertex(new Vertex( 100,0,0));
e3.AddVertex(new Vertex(100,100,0));
fourPointsElementSet.AddElement(e0);
fourPointsElementSet.AddElement(e1);
fourPointsElementSet.AddElement(e2);
fourPointsElementSet.AddElement(e3);
return fourPointsElementSet;
}
else if (ElementSetID == "2 Points")
{
ElementSet twoPointsElementSet = new ElementSet("2 points","2 Points",ElementType.XYPoint,new SpatialReference("dumID"));
Element k0 = new Element("k0");
Element k1 = new Element("k1");
k0.AddVertex(new Vertex( 0,75,0));
k1.AddVertex(new Vertex( 200, 50, 0));
twoPointsElementSet.AddElement(k0);
twoPointsElementSet.AddElement(k1);
return twoPointsElementSet;
}
else if (ElementSetID == "4 Other Points")
{
ElementSet fourPointsElementSet = new ElementSet("4 Other points","4 Other Points",ElementType.XYPoint,new SpatialReference("DummyID"));
Element e0 = new Element("e0");
Element e1 = new Element("e1");
Element e2 = new Element("e2");
Element e3 = new Element("e3");
e0.AddVertex(new Vertex( 0,15,0));
e1.AddVertex(new Vertex( 5,15,0));
e2.AddVertex(new Vertex( 0,10,0));
e3.AddVertex(new Vertex(10,10,0));
fourPointsElementSet.AddElement(e0);
fourPointsElementSet.AddElement(e1);
fourPointsElementSet.AddElement(e2);
fourPointsElementSet.AddElement(e3);
return fourPointsElementSet;
}
else if(ElementSetID == "3 points polyline")
{
ElementSet lineElementSet = new ElementSet("3 points polyline","3 points polyline",ElementType.XYPolyLine,new SpatialReference("dumID"));
Element l0 = new Element("k0");
Element l1 = new Element("k1");
Vertex v0 = new Vertex(0 ,20, 0);
Vertex v1 = new Vertex(0 ,10, 0);
Vertex v2 = new Vertex(0 , 0, 0);
l0.AddVertex(v0);
l0.AddVertex(v2);
l1.AddVertex(v1);
l1.AddVertex(v2);
lineElementSet.AddElement(l0);
lineElementSet.AddElement(l1);
return lineElementSet;
}
else
{
throw new Exception("Cound not find specified elementset");
}
}
[Test] // testing the Initialise method
public void UpdateMappingMatrix_PointPolygon()
{
ElementSet gridElementSet = new ElementSet("gridElm","G1",ElementType.XYPolygon, new SpatialReference("ref"));
ElementSet fourPointsElementSet = new ElementSet("4 points","4P",ElementType.XYPoint,new SpatialReference("DummyID"));
Vertex v_0_20 = new Vertex(0,20,0);
Vertex v_0_10 = new Vertex(0,10,0);
Vertex v_0_0 = new Vertex(0, 0,0);
Vertex v_0_15 = new Vertex(0,15,0);
Vertex v_5_15 = new Vertex(5,15,0);
Vertex v_10_20 = new Vertex(10,20,0);
Vertex v_10_15 = new Vertex(10,15,0);
Vertex v_10_10 = new Vertex(10,10,0);
Vertex v_10_0 = new Vertex(10, 0,0);
Vertex v_15_15 = new Vertex(15,15,0);
Vertex v_15_5 = new Vertex(15,5,0);
Vertex v_20_20 = new Vertex(20,20,0);
Vertex v_20_10 = new Vertex(20,10,0);
Element square1 = new Element("square1");
Element square2 = new Element("square2");
Element square3 = new Element("square3");
square1.AddVertex(v_0_20);
square1.AddVertex(v_0_10);
square1.AddVertex(v_10_10);
square1.AddVertex(v_10_20);
square2.AddVertex(v_10_20);
square2.AddVertex(v_10_10);
square2.AddVertex(v_20_10);
square2.AddVertex(v_20_20);
square3.AddVertex(v_0_10);
square3.AddVertex(v_0_0);
square3.AddVertex(v_10_0);
square3.AddVertex(v_10_10);
gridElementSet.AddElement(square1);
gridElementSet.AddElement(square2);
gridElementSet.AddElement(square3);
Element point_5_15 = new Element("point 5, 15");
Element point_10_15 = new Element("point 10, 15");
Element point_15_15 = new Element("point 15, 15");
Element point_15_5 = new Element("point 15, 5");
point_5_15.AddVertex(v_5_15);
point_10_15.AddVertex(v_10_15);
point_15_15.AddVertex(v_15_15);
point_15_5.AddVertex(v_15_5);
fourPointsElementSet.AddElement(point_5_15);
fourPointsElementSet.AddElement(point_10_15);
fourPointsElementSet.AddElement(point_15_15);
fourPointsElementSet.AddElement(point_15_5);
ElementMapper elementMapper = new ElementMapper();
// point to polygon
ArrayList methodDescriptions = elementMapper.GetAvailableMethods(fourPointsElementSet.ElementType, gridElementSet.ElementType);
elementMapper.Initialise(methodDescriptions[0].ToString(), fourPointsElementSet, gridElementSet);
Assert.AreEqual(0.5, elementMapper.GetValueFromMappingMatrix(0, 0));
Assert.AreEqual(0.5, elementMapper.GetValueFromMappingMatrix(0, 1));
Assert.AreEqual(0, elementMapper.GetValueFromMappingMatrix(0, 2));
Assert.AreEqual(0, elementMapper.GetValueFromMappingMatrix(0, 3));
Assert.AreEqual(0, elementMapper.GetValueFromMappingMatrix(1, 0));
Assert.AreEqual(0, elementMapper.GetValueFromMappingMatrix(1, 1));
Assert.AreEqual(1, elementMapper.GetValueFromMappingMatrix(1, 2));
Assert.AreEqual(0, elementMapper.GetValueFromMappingMatrix(1, 3));
Assert.AreEqual(0, elementMapper.GetValueFromMappingMatrix(2, 0));
Assert.AreEqual(0, elementMapper.GetValueFromMappingMatrix(2, 1));
Assert.AreEqual(0, elementMapper.GetValueFromMappingMatrix(2, 2));
Assert.AreEqual(0, elementMapper.GetValueFromMappingMatrix(2, 3));
// polygon to point
methodDescriptions = elementMapper.GetAvailableMethods(gridElementSet.ElementType, fourPointsElementSet.ElementType);
elementMapper.Initialise(methodDescriptions[0].ToString(), gridElementSet, fourPointsElementSet);
Assert.AreEqual(1, elementMapper.GetValueFromMappingMatrix(0, 0));
Assert.AreEqual(0, elementMapper.GetValueFromMappingMatrix(0, 1));
Assert.AreEqual(0, elementMapper.GetValueFromMappingMatrix(0, 2));
Assert.AreEqual(1, elementMapper.GetValueFromMappingMatrix(1, 0));
Assert.AreEqual(0, elementMapper.GetValueFromMappingMatrix(1, 1));
Assert.AreEqual(0, elementMapper.GetValueFromMappingMatrix(1, 2));
Assert.AreEqual(0, elementMapper.GetValueFromMappingMatrix(2, 0));
Assert.AreEqual(1, elementMapper.GetValueFromMappingMatrix(2, 1));
Assert.AreEqual(0, elementMapper.GetValueFromMappingMatrix(2, 2));
Assert.AreEqual(0, elementMapper.GetValueFromMappingMatrix(3, 0));
Assert.AreEqual(0, elementMapper.GetValueFromMappingMatrix(3, 1));
Assert.AreEqual(0, elementMapper.GetValueFromMappingMatrix(3, 2));
}
public void ID()
{
Element element = new Element();
element.ID = "ElementID";
Assert.AreEqual("ElementID",element.ID);
}
//part of System.Collections
public void Initialize(Hashtable properties)
{
_inputExchangeItems = new ArrayList();
_outputExchangeItems = new ArrayList();
_elementSets = new Hashtable();
_elementScopes = new Hashtable();
FilePath = ((string)properties["FilePath"]);
InitializeDaisy((string)properties["FilePath"]);
ModelDescription = ((string)GetDescription());
for (int i = 0; i < _daisyEngine.ScopeSize(); i++)
{
Scope scope = _daisyEngine.GetScope(i);
// Attribut column?
if (!scope.HasString("column"))
continue;
// Create element.
string columnID = scope.String("column");
Element element = new Element (columnID);
_elementScopes[element] = scope;
if (_daisyEngine.HasColumn(columnID))
{
Column column = _daisyEngine.GetColumn(columnID);
for (uint ii = 0; ii < column.LocationSize(); ii++)
{
double x = column.LocationX(ii);
double y = column.LocationY(ii);
double z = 0.0;
element.AddVertex(new Vertex(x, y, z));
}
}
// Add exchange items.
for (uint j = 0; j < scope.NumberSize(); j++)
{
string name = scope.NumberName(j);
ElementSet elementSet;
// Find or create element set.
if (_elementSets.Contains(name))
{
elementSet = (ElementSet)_elementSets[name];
elementSet.Description += " " + columnID;
// TODO: We should test the type matches here.
}
else
{
switch (element.VertexCount)
{
case 0:
// ID based
elementSet = new ElementSet(columnID, name, ElementType.XYPoint, new SpatialReference(""));
break;
case 1:
// Point based
elementSet = new ElementSet(columnID, name, ElementType.XYPoint, new SpatialReference(""));
break;
case 2:
// Error
throw new ApplicationException("Error: Column must not contain exactly two (X Y)-points!");
default:
// Polygon
elementSet = new ElementSet(columnID, name, ElementType.XYPolygon, new SpatialReference(""));
break;
}
_elementSets[name] = elementSet;
string dim = scope.Dimension(name);
string description = scope.Description(name);
Quantity quantity = Quantity(dim, description, name);
if (scope.Writeable())
{
InputExchangeItem input = new InputExchangeItem();
input.Quantity = quantity;
input.ElementSet = elementSet;
_inputExchangeItems.Add(input);
}
else
{
OutputExchangeItem output = new OutputExchangeItem();
output.Quantity = quantity;
output.ElementSet = elementSet;
_outputExchangeItems.Add(output);
}
}
// Add it.
elementSet.AddElement(element);
}
}
}
/// <summary>
/// This method adds vertices to the omiElementSet. It provides the spatial representation for
/// the element set. The vertices are extracted from the components input shapefile.
/// </summary>
/// <param name="omiElementSet">the components element set object</param>
/// <param name="shapefilePath">path to a shapefile, spatially defining the elementset</param>
/// <returns>the elementset with vertices added to it from the shapefile</returns>
public ElementSet AddElementsFromShapefile(ElementSet omiElementSet, string shapefilePath)
{
//this uses the free SharpMap API for reading a shapefile
var myLayer = new VectorLayer("elements_layer");
myLayer.DataSource = new ShapeFile(shapefilePath);
myLayer.DataSource.Open();
//set spatial reference from shapefile
var sprf = new SpatialReference();
sprf.ID = myLayer.DataSource.SRID.ToString();
omiElementSet.SpatialReference = sprf;
//add elements to elementset from shapefile
for (uint i = 0; i < myLayer.DataSource.GetFeatureCount(); ++i)
{
var feat = myLayer.DataSource.GetFeature(i);
var GeometryType = Convert.ToString(
feat.Geometry.AsText().Substring(
0, feat.Geometry.AsText().IndexOf(' ')));
var e = new Element();
if (feat.Table.Columns.IndexOf("HydroCode") != -1)
e.ID = feat.ItemArray[feat.Table.Columns.IndexOf("HydroCode")].ToString();
if (GeometryType == "POINT")
{
omiElementSet.ElementType = ElementType.XYPoint;
var p = (Point)feat.Geometry;
var v = new Vertex();
v.x = p.X;
v.y = p.Y;
e.AddVertex(v);
}
if (GeometryType == "POLYGON")
{
omiElementSet.ElementType = ElementType.XYPolygon;
var p = (Polygon)feat.Geometry;
var lr = p.ExteriorRing;
//Only loop until lr.Vertices.Count-2 b/c the first element is the same
// as the last element within the exterior ring. This will thrown an error
// within the OATC element mapper, when trying to map elements. Also this
// loop arranges the vertices of the exterior ring in counter clockwise order
// as needed for the element mapping.
for (var j = lr.Vertices.Count - 2; j >= 0; j--)
{
var v = new Vertex();
v.x = lr.Vertices[j].X;
v.y = lr.Vertices[j].Y;
e.AddVertex(v);
}
}
if (GeometryType == "LINESTRING")
{
omiElementSet.ElementType = ElementType.XYPolyLine;
var ls = (LineString)feat.Geometry;
//Point endpt = ls.EndPoint;
//Point startpt = ls.StartPoint;
for (var j = 0; j < ls.Vertices.Count; j++)
{
var v = new Vertex();
v.x = ls.Vertices[j].X;
v.y = ls.Vertices[j].Y;
e.AddVertex(v);
}
}
omiElementSet.AddElement(e);
}
return omiElementSet;
}