public void TestCreateCodeBlockNodeFrom00()
{
Assert.Throws <ArgumentNullException>(() =>
{
MigrationManager.CreateCodeBlockNodeFrom(null);
});
}
public static NodeMigrationData Migrate_0630_to_0700(NodeMigrationData data)
{
NodeMigrationData migrationData = new NodeMigrationData(data.Document);
XmlElement oldNode = data.MigratedNodes.ElementAt(0);
XmlElement codeBlockNode = MigrationManager.CreateCodeBlockNodeFrom(oldNode);
// Create CBN based on the input/output port count
string codeText = ""; int num = 1;
foreach (XmlElement childNode in oldNode.ChildNodes)
{
if (childNode.Name == "Output")
{
codeText += "element.GetParameterValueByName(param" + num++ + ");";
if (num > 1)
{
codeText += "\n";
}
}
}
// To avoid empty CBN
if (codeText == "")
{
codeText = "element;";
}
codeBlockNode.SetAttribute("CodeText", codeText);
codeBlockNode.SetAttribute("nickname", "Get Parameters");
migrationData.AppendNode(codeBlockNode);
return(migrationData);
}
public static NodeMigrationData Migrate_0630_to_0700(NodeMigrationData data)
{
NodeMigrationData migrationData = new NodeMigrationData(data.Document);
XmlElement oldNode = data.MigratedNodes.ElementAt(0);
string oldNodeId = MigrationManager.GetGuidFromXmlElement(oldNode);
if ((data.FindFirstConnector(new PortId(oldNodeId, 1, PortType.OUTPUT)) != null) ||
(data.FindFirstConnector(new PortId(oldNodeId, 2, PortType.OUTPUT)) != null))
{
// If the second or third output port is utilized, migrate to CBN
XmlElement codeBlockNode = MigrationManager.CreateCodeBlockNodeFrom(oldNode);
codeBlockNode.SetAttribute("CodeText",
"p = Plane.ByBestFitThroughPoints(XYZs);\n" +
"p.Normal.AsPoint();\n" +
"p.Origin;");
codeBlockNode.SetAttribute("nickname", "Best Fit Plane");
migrationData.AppendNode(codeBlockNode);
}
else
{
// When only the first output port is utilized, migrate directly
var newNode = MigrationManager.CreateFunctionNodeFrom(oldNode);
MigrationManager.SetFunctionSignature(newNode, "ProtoGeometry.dll",
"Plane.ByBestFitThroughPoints", "Plane.ByBestFitThroughPoints");
migrationData.AppendNode(newNode);
}
return(migrationData);
}
public static NodeMigrationData Migrate_0630_to_0700(NodeMigrationData data)
{
NodeMigrationData migrationData = new NodeMigrationData(data.Document);
XmlElement oldNode = data.MigratedNodes.ElementAt(0);
string oldNodeId = MigrationManager.GetGuidFromXmlElement(oldNode);
if (data.FindFirstConnector(new PortId(oldNodeId, 1, PortType.Output)) != null)
{
// If the second output port is utilized, migrate to CBN
XmlElement codeBlockNode = MigrationManager.CreateCodeBlockNodeFrom(oldNode);
codeBlockNode.SetAttribute("CodeText",
"Line.ByBestFitThroughPoints(XYZs)\n" +
".Direction.Normalized().AsPoint();\n" +
"Point.ByCoordinates(Math.Average(XYZs.X),\n" +
"Math.Average(XYZs.Y), Math.Average(XYZs.Z));");
codeBlockNode.SetAttribute("nickname", "Best Fit Line");
migrationData.AppendNode(codeBlockNode);
}
else
{
// When only the first output port is utilized, migrate to a chain of nodes
var newNode = MigrationManager.CreateFunctionNodeFrom(oldNode);
MigrationManager.SetFunctionSignature(newNode, "ProtoGeometry.dll",
"Vector.AsPoint", "Vector.AsPoint");
var lineNode = MigrationManager.CreateFunctionNode(
data.Document, oldNode, 0, "ProtoGeometry.dll",
"Line.ByBestFitThroughPoints",
"Line.ByBestFitThroughPoints@Point[]");
string lineNodeId = MigrationManager.GetGuidFromXmlElement(lineNode);
var directionNode = MigrationManager.CreateFunctionNode(
data.Document, oldNode, 1, "ProtoGeometry.dll",
"Line.Direction", "Line.Direction");
var normalizedNode = MigrationManager.CreateFunctionNode(
data.Document, oldNode, 2, "ProtoGeometry.dll",
"Vector.Normalized", "Vector.Normalized");
migrationData.AppendNode(newNode);
migrationData.AppendNode(lineNode);
migrationData.AppendNode(directionNode);
migrationData.AppendNode(normalizedNode);
// Update connectors
PortId oldInPort0 = new PortId(oldNodeId, 0, PortType.Input);
PortId lineInPort0 = new PortId(lineNodeId, 0, PortType.Input);
XmlElement connector0 = data.FindFirstConnector(oldInPort0);
data.ReconnectToPort(connector0, lineInPort0);
data.CreateConnector(lineNode, 0, directionNode, 0);
data.CreateConnector(directionNode, 0, normalizedNode, 0);
data.CreateConnector(normalizedNode, 0, newNode, 0);
}
return(migrationData);
}
public static NodeMigrationData Migrate_0630_to_0700(NodeMigrationData data)
{
var migratedData = new NodeMigrationData(data.Document);
var oldNode = data.MigratedNodes.ElementAt(0);
string oldNodeId = MigrationManager.GetGuidFromXmlElement(oldNode);
var codeBlockNode = MigrationManager.CreateCodeBlockNodeFrom(oldNode);
codeBlockNode.SetAttribute("CodeText",
"p=Plane.ByOriginNormal(origin,axis.AsVector());\n" +
"cs=CoordinateSystem.ByPlane(p);\n" +
"Cylinder.ByRadiusHeight(cs,r,h);");
migratedData.AppendNode(codeBlockNode);
//create and reconnect the connecters
var oldInPort0 = new PortId(oldNodeId, 0, PortType.INPUT);
XmlElement connector0 = data.FindFirstConnector(oldInPort0);
var oldInPort1 = new PortId(oldNodeId, 1, PortType.INPUT);
XmlElement connector1 = data.FindFirstConnector(oldInPort1);
var oldInPort2 = new PortId(oldNodeId, 2, PortType.INPUT);
XmlElement connector2 = data.FindFirstConnector(oldInPort2);
var oldInPort3 = new PortId(oldNodeId, 3, PortType.INPUT);
XmlElement connector3 = data.FindFirstConnector(oldInPort3);
var oldOutPort0 = new PortId(oldNodeId, 0, PortType.OUTPUT);
var oldOutConnectors = data.FindConnectors(oldOutPort0);
var newInPort0 = new PortId(oldNodeId, 0, PortType.INPUT);
var newInPort1 = new PortId(oldNodeId, 1, PortType.INPUT);
var newInPort2 = new PortId(oldNodeId, 2, PortType.INPUT);
var newInPort3 = new PortId(oldNodeId, 3, PortType.INPUT);
var newOutPort2 = new PortId(oldNodeId, 2, PortType.OUTPUT);
data.ReconnectToPort(connector0, newInPort1);
data.ReconnectToPort(connector1, newInPort0);
data.ReconnectToPort(connector2, newInPort2);
data.ReconnectToPort(connector3, newInPort3);
if (oldOutConnectors.Any())
{
foreach (var connector in oldOutConnectors)
{
//connect anything that previously was connected to output port 0
//to output port 2
data.ReconnectToPort(connector, newOutPort2);
}
}
return(migratedData);
}
public static NodeMigrationData Migrate_0630_to_0700(NodeMigrationData data)
{
NodeMigrationData migrationData = new NodeMigrationData(data.Document);
XmlElement oldNode = data.MigratedNodes.ElementAt(0);
string oldNodeId = MigrationManager.GetGuidFromXmlElement(oldNode);
XmlElement codeBlockNode = MigrationManager.CreateCodeBlockNodeFrom(oldNode);
codeBlockNode.SetAttribute("CodeText", "{{0,0},{1,1}};");
codeBlockNode.SetAttribute("nickname", "Get Surface Domain");
migrationData.AppendNode(codeBlockNode);
return(migrationData);
}
public static NodeMigrationData Migrate_Range(NodeMigrationData data)
{
var migrationData = new NodeMigrationData(data.Document);
var oldNode = data.MigratedNodes.ElementAt(0);
var valEls = oldNode.GetElementsByTagName("System.Double"); // The Value node
var val = valEls[0].Attributes["value"].Value;
double result = 0.0;
if (double.TryParse(val, out result))
{
return(data);
}
var newNode = MigrationManager.CreateCodeBlockNodeFrom(oldNode);
newNode.Attributes["CodeText"].Value = val + ";";
migrationData.AppendNode(newNode);
return(migrationData);
}
public void TestCreateCodeBlockNodeFrom01()
{
XmlElement srcElement = xmlDocument.CreateElement("Element");
srcElement.SetAttribute("isVisible", "true");
srcElement.SetAttribute("lacing", "Longest");
XmlElement dstElement = MigrationManager.CreateCodeBlockNodeFrom(srcElement);
Assert.IsNotNull(dstElement);
Assert.IsNotNull(dstElement.Attributes);
XmlAttributeCollection attribs = dstElement.Attributes;
Assert.AreEqual(6, attribs.Count);
Assert.AreEqual("true", attribs["isVisible"].Value);
Assert.AreEqual("Disabled", attribs["lacing"].Value);
Assert.AreEqual("Dynamo.Graph.Nodes.CodeBlockNodeModel", attribs["type"].Value);
Assert.AreEqual(string.Empty, attribs["CodeText"].Value);
Assert.AreEqual("false", attribs["ShouldFocus"].Value);
Assert.AreEqual("Code Block", attribs["nickname"].Value);
}