public override Value Evaluate(FSharpList<Value> args)
{
FSharpList<Value> pts = ((Value.List)args[0]).Item;
FamilySymbol fs = (FamilySymbol)((Value.Container)args[1]).Item;
FamilyInstance ac = null;
//if the adapative component already exists, then move the points
if (Elements.Any())
{
//mutate
Element e;
//...we attempt to fetch it from the document...
if (dynUtils.TryGetElement(this.Elements[0], typeof(FamilyInstance), out e))
{
ac = e as FamilyInstance;
ac.Symbol = fs;
}
else
{
//create
ac = AdaptiveComponentInstanceUtils.CreateAdaptiveComponentInstance(dynRevitSettings.Doc.Document, fs);
Elements[0] = ac.Id;
}
}
else
{
//create
ac = AdaptiveComponentInstanceUtils.CreateAdaptiveComponentInstance(dynRevitSettings.Doc.Document, fs);
Elements.Add(ac.Id);
}
if (ac == null)
throw new Exception("An adaptive component could not be found or created.");
IList<ElementId> placePointIds = new List<ElementId>();
placePointIds = AdaptiveComponentInstanceUtils.GetInstancePlacementPointElementRefIds(ac);
if (placePointIds.Count() != pts.Count())
throw new Exception("The input list of points does not have the same number of values required by the adaptive component.");
// Set the position of each placement point
int i = 0;
foreach (ElementId id in placePointIds)
{
ReferencePoint point = dynRevitSettings.Doc.Document.GetElement(id) as ReferencePoint;
XYZ pt = (XYZ)((Value.Container)pts.ElementAt(i)).Item;
point.Position = pt;
i++;
}
return Value.NewContainer(ac);
}
/// <summary>
/// Apppend replication guide to the input parameter based on lacing
/// strategy.
/// </summary>
/// <param name="inputs"></param>
/// <returns></returns>
protected void AppendReplicationGuides(List<AssociativeNode> inputs)
{
if (inputs == null || !inputs.Any())
return;
switch (ArgumentLacing)
{
case LacingStrategy.Longest:
for (int i = 0; i < inputs.Count(); ++i)
{
inputs[i] = AstFactory.AddReplicationGuide(
inputs[i],
new List<int> { 1 },
true);
}
break;
case LacingStrategy.CrossProduct:
int guide = 1;
for (int i = 0; i < inputs.Count(); ++i)
{
inputs[i] = AstFactory.AddReplicationGuide(
inputs[i],
new List<int> { guide },
false);
guide++;
}
break;
}
}
public override Value Evaluate(FSharpList<Value> args)
{
if(!args[0].IsList)
throw new Exception("A list of UVs is required to place the Adaptive Component.");
FSharpList<Value> uvs = ((Value.List)args[0]).Item;
var faceRef = ((Value.Container) args[1]).Item as Reference;
var f = faceRef == null
? (Face) ((Value.Container) args[1]).Item
: (Face)dynRevitSettings.Doc.Document.GetElement(faceRef.ElementId).GetGeometryObjectFromReference(faceRef);
var fs = (FamilySymbol)((Value.Container)args[2]).Item;
FamilyInstance ac = null;
//if the adapative component already exists, then move the points
if (Elements.Any())
{
//mutate
//...we attempt to fetch it from the document...
if (dynUtils.TryGetElement(this.Elements[0], out ac))
{
ac.Symbol = fs;
}
else
{
//create
ac = AdaptiveComponentInstanceUtils.CreateAdaptiveComponentInstance(dynRevitSettings.Doc.Document, fs);
Elements[0] = ac.Id;
}
}
else
{
//create
ac = AdaptiveComponentInstanceUtils.CreateAdaptiveComponentInstance(dynRevitSettings.Doc.Document, fs);
Elements.Add(ac.Id);
}
if (ac == null)
throw new Exception("An adaptive component could not be found or created.");
IList<ElementId> placePointIds = new List<ElementId>();
placePointIds = AdaptiveComponentInstanceUtils.GetInstancePlacementPointElementRefIds(ac);
if (placePointIds.Count() != uvs.Count())
throw new Exception("The input list of UVs does not have the same number of values required by the adaptive component.");
// Set the position of each placement point
int i = 0;
foreach (ElementId id in placePointIds)
{
var uv = (UV)((Value.Container)uvs.ElementAt(i)).Item;
var point = dynRevitSettings.Doc.Document.GetElement(id) as ReferencePoint;
var peref = dynRevitSettings.Revit.Application.Create.NewPointOnFace(f.Reference, uv);
point.SetPointElementReference(peref);
i++;
}
return Value.NewContainer(ac);
}
public static Dictionary<string, object> ExportZonesToGBXML(string FilePath, List<ElementId> ZoneIds, List<AbstractFamilyInstance> MassShadingInstances, Boolean Run = false)
{
// Local variables
Boolean IsSuccess = false;
string FileName = string.Empty;
string Folder = string.Empty;
// Check if path and directory valid
if (System.String.IsNullOrEmpty(FilePath) || FilePath == "No file selected.")
{
throw new Exception("No File selected !");
}
FileName = Path.GetFileNameWithoutExtension(FilePath);
Folder = Path.GetDirectoryName(FilePath);
// Check if Directory Exists
if (!Directory.Exists(Folder))
{
throw new Exception("Folder doesn't exist. Input valid Directory Path!");
}
//make RUN? inputs set to True mandatory
if (Run == false)
{
throw new Exception("Set 'Connect' to True!");
}
//local varaibles
Document RvtDoc = DocumentManager.Instance.CurrentUIApplication.ActiveUIDocument.Document;
//enable the analytical model in the document if it isn't already
try
{
PrepareEnergyModel.ActivateEnergyModel(RvtDoc);
}
catch (Exception)
{
throw new Exception("Something went wrong when trying to enable the energy model.");
}
//convert the ElementId wrapper instances to actual Revit ElementId objects
List<Autodesk.Revit.DB.ElementId> outZoneIds = ZoneIds.Select(e => new Autodesk.Revit.DB.ElementId(e.InternalId)).ToList();
// get shading Ids
List<Autodesk.Revit.DB.ElementId> ShadingIds = new List<Autodesk.Revit.DB.ElementId>();
for (int i = 0; i < MassShadingInstances.Count(); i++)
{
// make sure input mass is valid as a shading
if (MassInstanceUtils.GetMassLevelDataIds(RvtDoc, MassShadingInstances[i].InternalElement.Id).Count() > 0)
{
throw new Exception("Item " + i.ToString() + " in MassShadingInstances has mass floors assigned. Remove the mass floors and try again.");
}
ShadingIds.Add(MassShadingInstances[i].InternalElement.Id);
}
if (ShadingIds.Count != 0)
{
// Create gbXML with shadings
MassGBXMLExportOptions gbXmlExportOptions = new MassGBXMLExportOptions(outZoneIds.ToList(), ShadingIds); // two constructors
RvtDoc.Export(Folder, FileName, gbXmlExportOptions);
}
else
{
// Create gbXML
MassGBXMLExportOptions gbXmlExportOptions = new MassGBXMLExportOptions(outZoneIds.ToList()); // two constructors
RvtDoc.Export(Folder, FileName, gbXmlExportOptions);
}
// if the file exists return success message if not return failed message
string path = Path.Combine(Folder, FileName + ".xml");
if (System.IO.File.Exists(path))
{
// Modify the xml Program Info element, aithorize the
XmlDocument doc = new XmlDocument();
doc.Load(path);
// EE: There must be a shorter way !
XmlNode node = doc.DocumentElement;
foreach (XmlNode node1 in node.ChildNodes)
{
foreach (XmlNode node2 in node1.ChildNodes)
{
if (node2.Name == "ProgramInfo")
{
foreach (XmlNode childnode in node2.ChildNodes)
{
if (childnode.Name == "ProductName")
{
string productname = "Dynamo _ " + childnode.InnerText;
childnode.InnerText = productname;
}
}
}
}
}
doc.Save(path);
IsSuccess = true;
}
string message = "Failed to create gbXML file!";
if (IsSuccess)
{
message = "Success! The gbXML file was created";
}
else
{
path = string.Empty;
}
return new Dictionary<string, object>
{
{ "report", message},
{ "gbXMLPath", path}
};
}
public override Value Evaluate(FSharpList<Value> args)
{
var result = new List<List<FamilyInstance>>();
//"Get an interface to the divided surfaces on this element."
//TODO: do we want to select a face instead and try to get
//the divided surface that way?
DividedSurfaceData dsd = this.SelectedElement.GetDividedSurfaceData();
if (dsd != null)
{
foreach (Reference r in dsd.GetReferencesWithDividedSurfaces())
{
DividedSurface ds = dsd.GetDividedSurfaceForReference(r);
GridNode gn = new GridNode();
int u = 0;
while (u < ds.NumberOfUGridlines)
{
var lst = new List<FamilyInstance>();
gn.UIndex = u;
int v = 0;
while (v < ds.NumberOfVGridlines)
{
gn.VIndex = v;
//"Reports whether a grid node is a "seed node," a node that is associated with one or more tiles."
if (ds.IsSeedNode(gn))
{
FamilyInstance fi
= ds.GetTileFamilyInstance(gn, 0);
//put the family instance into the tree
lst.Add(fi);
}
v = v + 1;
}
//don't add list if it's empty
if(lst.Count() > 0)
result.Add(lst);
u = u + 1;
}
}
this.data = Value.NewList(
Utils.SequenceToFSharpList(
result.Select(
row => Value.NewList(
Utils.SequenceToFSharpList(
row.Select(Value.NewContainer)
)
)
)
)
);
}
return data;
}
private static List<double> CreateParametersForColors(List<Color> colors)
{
var parameters = new List<double>();
var step = 1.0 / (colors.Count() - 1);
for (var i = 0; i < colors.Count(); i++)
{
parameters.Add(i * step);
}
return parameters;
}
/// <summary>
/// Apppend replication guide to the input parameter based on lacing
/// strategy.
/// </summary>
/// <param name="inputs"></param>
/// <returns></returns>
private void AppendReplicationGuides(List<AssociativeNode> inputs)
{
if (inputs == null || !inputs.Any())
return;
switch (ArgumentLacing)
{
case LacingStrategy.Longest:
for (int i = 0; i < inputs.Count(); ++i)
{
if (inputs[i] is ArrayNameNode)
{
var astNode = NodeUtils.Clone(inputs[i]) as ArrayNameNode;
astNode.ReplicationGuides = new List<AssociativeNode>();
var guideNode = new ReplicationGuideNode
{
RepGuide = AstFactory.BuildIdentifier("1"),
IsLongest = true
};
astNode.ReplicationGuides.Add(guideNode);
inputs[i] = astNode;
}
}
break;
case LacingStrategy.CrossProduct:
int guide = 1;
for (int i = 0; i < inputs.Count(); ++i)
{
if (inputs[i] is ArrayNameNode)
{
var astNode = NodeUtils.Clone(inputs[i]) as ArrayNameNode;
astNode.ReplicationGuides = new List<AssociativeNode>();
var guideNode = new ReplicationGuideNode
{
RepGuide = AstFactory.BuildIdentifier(guide.ToString())
};
astNode.ReplicationGuides.Add(guideNode);
inputs[i] = astNode;
guide++;
}
}
break;
}
}
public static Dictionary<string, object> SeparateZonesByLevel(List<ElementId> ZoneIds)
{
//local varaibles
Document RvtDoc = DocumentManager.Instance.CurrentUIApplication.ActiveUIDocument.Document;
MassZone zone = null;
Autodesk.Revit.DB.Level level = null;
List<Autodesk.Revit.DB.ElementId> levelIds = new List<Autodesk.Revit.DB.ElementId>();
SortedDictionary<double, Autodesk.Revit.DB.Level> levels = new SortedDictionary<double, Autodesk.Revit.DB.Level>();
//SortedDictionary<double, Autodesk.Revit.DB.ElementId> levels = new SortedDictionary<double, Autodesk.Revit.DB.ElementId>();
SortedDictionary<double, List<ElementId>> SepatatedZones = new SortedDictionary<double, List<ElementId>>();
for (int i = 0; i < ZoneIds.Count(); i++ )
{
//try to get MassZone using the ID
try
{
zone = (MassZone)RvtDoc.GetElement(new Autodesk.Revit.DB.ElementId(ZoneIds[i].InternalId));
if (zone == null) throw new Exception();
//find level ID
Autodesk.Revit.DB.ElementId levelId = zone.LowerLevelId;
// get level element
level = (Autodesk.Revit.DB.Level)RvtDoc.GetElement(levelId);
// get the elevation for the level
double elevation = level.Elevation;
// add levels and zones to dictionary based on elevation
levels[elevation] = level;
if (!SepatatedZones.ContainsKey(elevation))
{
// create an empty list as place holder
SepatatedZones[elevation] = new List<ElementId>();
}
// add zoneId
SepatatedZones[elevation].Add(ZoneIds[i]);
}
catch (Exception)
{
throw new Exception("Couldn't find a zone object with Id #: " + ZoneIds[i].ToString());
}
}
//return the levels and zone IDs
return new Dictionary<string, object>
{
{"Levels", levels.Values},
{"ZoneIds", SepatatedZones.Values}
};
}
public static Dictionary<string, object> SeparateSrfsByOrientation(List<ElementId> SurfaceIds)
{
//local varaibles
Document RvtDoc = DocumentManager.Instance.CurrentUIApplication.ActiveUIDocument.Document;
MassSurfaceData surface = null;
Autodesk.DesignScript.Geometry.Vector YAxisVector = Autodesk.DesignScript.Geometry.Vector.YAxis();
double angle2YAxis = 0;
// Revit project angle vs real north angle is pretty confusing so I just leave it to YAxis
// and users can adjust them based on their project
// double projectNorth = RvtDoc.ActiveProjectLocation.get_ProjectPosition(XYZ.Zero).Angle;
List<Autodesk.Revit.DB.ElementId> levelIds = new List<Autodesk.Revit.DB.ElementId>();
SortedDictionary<double, List<ElementId>> SepatatedSurfaces = new SortedDictionary<double, List<ElementId>>();
for (int i = 0; i < SurfaceIds.Count(); i++)
{
//try to get MassZone using the ID
try
{
surface = (MassSurfaceData)RvtDoc.GetElement(new Autodesk.Revit.DB.ElementId(SurfaceIds[i].InternalId));
if (surface == null) throw new Exception();
// get vector for this surface
Autodesk.DesignScript.Geometry.Vector srfVector = AnalysisSurfaceVector(SurfaceIds[i]);
// project vector to XY plane
Autodesk.DesignScript.Geometry.Vector projectedVector = Autodesk.DesignScript.Geometry.Vector.ByCoordinates(srfVector.X, srfVector.Y, 0);
// find angle to YAxis
//angle2YAxis = Math.Round(projectedVector.AngleBetween(YAxisVector), 3);
//AngleBetween is buggy and I already reported it but it is not fixed
//I haven't tested this intensively but worked for couple of cases that I tried
angle2YAxis = Math.Round(CalculateAngleXY(projectedVector, YAxisVector), 3);
if (! SepatatedSurfaces.ContainsKey(angle2YAxis))
{
// create an empty list as place holder
SepatatedSurfaces[angle2YAxis] = new List<ElementId>();
}
// add surfaceId
SepatatedSurfaces[angle2YAxis].Add(SurfaceIds[i]);
}
catch (Exception)
{
throw new Exception("Couldn't find a surface object with Id #: " + SurfaceIds[i].ToString());
}
}
//return the levels and zone IDs
return new Dictionary<string, object>
{
{"AngleToYAxis", SepatatedSurfaces.Keys},
{"SurfaceIds", SepatatedSurfaces.Values}
};
}
