/// <summary>
/// Creates one model curve on a plane with an origin at 0,0,0
/// </summary>
/// <param name="mc1"></param>
protected void CreateOneModelCurve(out ModelCurve mc1)
{
//create two model curves
using (_trans = _trans = new Transaction(DocumentManager.Instance.CurrentUIDocument.Document, "CreateTwoModelCurves"))
{
_trans.Start();
var p1 = new Plane(XYZ.BasisZ, XYZ.Zero);
SketchPlane sp1 = DocumentManager.Instance.CurrentUIDocument.Document.FamilyCreate.NewSketchPlane(p1);
Curve c1 = DocumentManager.Instance.CurrentUIApplication.Application.Create.NewLineBound(XYZ.Zero, new XYZ(1, 0, 0));
mc1 = DocumentManager.Instance.CurrentUIDocument.Document.FamilyCreate.NewModelCurve(c1, sp1);
_trans.Commit();
}
}
/// <summary>
/// Creates two model curves separated in Z.
/// </summary>
/// <param name="mc1"></param>
/// <param name="mc2"></param>
protected void CreateTwoModelCurves(out ModelCurve mc1, out ModelCurve mc2)
{
//create two model curves
using (_trans = _trans = new Transaction(dynRevitSettings.Doc.Document, "CreateTwoModelCurves"))
{
_trans.Start();
Plane p1 = new Plane(XYZ.BasisZ, XYZ.Zero);
Plane p2 = new Plane(XYZ.BasisZ, new XYZ(0, 0, 5));
SketchPlane sp1 = dynRevitSettings.Doc.Document.FamilyCreate.NewSketchPlane(p1);
SketchPlane sp2 = dynRevitSettings.Doc.Document.FamilyCreate.NewSketchPlane(p2);
Curve c1 = dynRevitSettings.Revit.Application.Create.NewLineBound(XYZ.Zero, new XYZ(1, 0, 0));
Curve c2 = dynRevitSettings.Revit.Application.Create.NewLineBound(new XYZ(0, 0, 5), new XYZ(1, 0, 5));
mc1 = dynRevitSettings.Doc.Document.FamilyCreate.NewModelCurve(c1, sp1);
mc2 = dynRevitSettings.Doc.Document.FamilyCreate.NewModelCurve(c2, sp2);
_trans.Commit();
}
}
/// <summary>
/// Creates two model curves separated in Z.
/// </summary>
/// <param name="mc1"></param>
/// <param name="mc2"></param>
protected void CreateTwoModelCurves(out ModelCurve mc1, out ModelCurve mc2)
{
//create two model curves
using (_trans = _trans = new Transaction(DocumentManager.Instance.CurrentUIDocument.Document, "CreateTwoModelCurves"))
{
_trans.Start();
var p1 = new Plane(XYZ.BasisZ, XYZ.Zero);
var p2 = new Plane(XYZ.BasisZ, new XYZ(0, 0, 5));
SketchPlane sp1 = DocumentManager.Instance.CurrentUIDocument.Document.FamilyCreate.NewSketchPlane(p1);
SketchPlane sp2 = DocumentManager.Instance.CurrentUIDocument.Document.FamilyCreate.NewSketchPlane(p2);
Curve c1 = DocumentManager.Instance.CurrentUIApplication.Application.Create.NewLineBound(XYZ.Zero, new XYZ(1, 0, 0));
Curve c2 = DocumentManager.Instance.CurrentUIApplication.Application.Create.NewLineBound(new XYZ(0, 0, 5), new XYZ(1, 0, 5));
mc1 = DocumentManager.Instance.CurrentUIDocument.Document.FamilyCreate.NewModelCurve(c1, sp1);
mc2 = DocumentManager.Instance.CurrentUIDocument.Document.FamilyCreate.NewModelCurve(c2, sp2);
_trans.Commit();
}
}
public bool CanConvertToSpeckle(object @object)
{
return(@object
switch
{
DB.DetailCurve _ => true,
DB.DirectShape _ => true,
DB.FamilyInstance _ => true,
DB.Floor _ => true,
DB.Level _ => true,
DB.View _ => true,
DB.ModelCurve _ => true,
DB.Opening _ => true,
DB.RoofBase _ => true,
DB.Area _ => true,
DB.Architecture.Room _ => true,
DB.Architecture.TopographySurface _ => true,
DB.Wall _ => true,
DB.Mechanical.Duct _ => true,
DB.Mechanical.Space _ => true,
DB.Plumbing.Pipe _ => true,
DB.Electrical.Wire _ => true,
DB.CurtainGridLine _ => true, //these should be handled by curtain walls
DB.Architecture.BuildingPad _ => true,
DB.Architecture.Stairs _ => true,
DB.Architecture.StairsRun _ => true,
DB.Architecture.StairsLanding _ => true,
DB.Architecture.Railing _ => true,
DB.Architecture.TopRail _ => true,
DB.Ceiling _ => true,
DB.PointCloudInstance _ => true,
DB.Group _ => true,
DB.ProjectInfo _ => true,
DB.ElementType _ => true,
DB.Grid _ => true,
DB.ReferencePoint _ => true,
DB.Structure.AnalyticalModelStick _ => true,
DB.Structure.AnalyticalModelSurface _ => true,
DB.Structure.BoundaryConditions _ => true,
_ => (@object as Element).IsElementSupported()
});
public static ModelCurve Wrap(Autodesk.Revit.DB.ModelCurve ele, bool isRevitOwned)
{
return(ModelCurve.FromExisting(ele, isRevitOwned));
}
/// <summary>
/// Initialize a ModelCurve element
/// </summary>
/// <param name="curve"></param>
private void InitModelCurve(Autodesk.Revit.DB.ModelCurve curve)
{
InternalSetCurveElement(curve);
}
/// <summary>
/// Construct a model curve from the document. The result is Dynamo owned
/// </summary>
/// <param name="curve"></param>
private ModelCurve(Autodesk.Revit.DB.ModelCurve curve)
{
SafeInit(() => InitModelCurve(curve));
}
public override FScheme.Value Evaluate(FSharpList <FScheme.Value> args)
{
var c = (Curve)((FScheme.Value.Container)args[0]).Item;
Autodesk.Revit.DB.ModelCurve mc = null;
Curve flattenCurve = null;
Autodesk.Revit.DB.Plane plane = dynRevitUtils.GetPlaneFromCurve(c, false);
//instead of changing Revit curve keep it "as is"
//user might have trouble modifying curve in Revit if it is off the sketch plane
if (this.Elements.Any())
{
bool needsRemake = false;
if (dynUtils.TryGetElement(this.Elements[0], out mc))
{
ElementId idSpUnused = ModelCurve.resetSketchPlaneMethod(mc, c, plane, out needsRemake);
if (idSpUnused != ElementId.InvalidElementId)
{
this.DeleteElement(idSpUnused);
}
//mc.SketchPlane = sp;
if (!needsRemake)
{
if (!mc.GeometryCurve.IsBound && c.IsBound)
{
c = c.Clone();
c.MakeUnbound();
}
ModelCurve.setCurveMethod(mc, c); //mc.GeometryCurve = c;
}
else
{
this.DeleteElement(this.Elements[0]);
}
}
else
{
needsRemake = true;
}
if (needsRemake)
{
var sp = dynRevitUtils.GetSketchPlaneFromCurve(c);
if (dynRevitUtils.GetPlaneFromCurve(c, true) == null)
{
flattenCurve = dynRevitUtils.Flatten3dCurveOnPlane(c, plane);
mc = this.UIDocument.Document.IsFamilyDocument
? this.UIDocument.Document.FamilyCreate.NewModelCurve(flattenCurve, sp)
: this.UIDocument.Document.Create.NewModelCurve(flattenCurve, sp);
ModelCurve.setCurveMethod(mc, c);
}
else
{
mc = this.UIDocument.Document.IsFamilyDocument
? this.UIDocument.Document.FamilyCreate.NewModelCurve(c, sp)
: this.UIDocument.Document.Create.NewModelCurve(c, sp);
}
mc.ChangeToReferenceLine();
this.Elements[0] = mc.Id;
//mc.SketchPlane = sp;
if (mc.SketchPlane.Id != sp.Id)
{
//THIS BIZARRE as Revit could use different existing SP, so if Revit had found better plane this sketch plane has no use
this.DeleteElement(sp.Id);
}
this.Elements[0] = mc.Id;
}
}
else
{
var sp = dynRevitUtils.GetSketchPlaneFromCurve(c);
if (dynRevitUtils.GetPlaneFromCurve(c, true) == null)
{
flattenCurve = dynRevitUtils.Flatten3dCurveOnPlane(c, plane);
mc = this.UIDocument.Document.IsFamilyDocument
? this.UIDocument.Document.FamilyCreate.NewModelCurve(flattenCurve, sp)
: this.UIDocument.Document.Create.NewModelCurve(flattenCurve, sp);
ModelCurve.setCurveMethod(mc, c);
}
else
{
mc = this.UIDocument.Document.IsFamilyDocument
? this.UIDocument.Document.FamilyCreate.NewModelCurve(c, sp)
: this.UIDocument.Document.Create.NewModelCurve(c, sp);
}
this.Elements.Add(mc.Id);
mc.ChangeToReferenceLine();
//mc.SketchPlane = sp;
if (mc.SketchPlane.Id != sp.Id)
{
//found better plane
this.DeleteElement(sp.Id);
}
}
return(FScheme.Value.NewContainer(mc));
}
/// <summary>
/// Convert an input Value into and expected type if possible.
/// Ex. If a node expects an XYZ, a user can pass in a ReferencePoint object
/// and the position (XYZ) of that object will be returned.
/// </summary>
/// <param name="input">The value of the input.</param>
/// <param name="output">The desired output type.</param>
/// <returns></returns>
public static object ConvertInput(Value input, Type output)
{
if (input.IsContainer)
{
object item = ((Value.Container)input).Item;
#region ModelCurve
if (item.GetType() == typeof(ModelCurve))
{
ModelCurve a = (ModelCurve)item;
if (output == typeof(Curve))
{
return(((ModelCurve)item).GeometryCurve);
}
}
#endregion
#region SketchPlane
else if (item.GetType() == typeof(SketchPlane))
{
SketchPlane a = (SketchPlane)item;
if (output == typeof(Plane))
{
return(a.Plane);
}
else if (output == typeof(ReferencePlane))
{
return(a.Plane);
}
else if (output == typeof(string))
{
return(string.Format("{0},{1},{2},{3},{4},{5}", a.Plane.Origin.X, a.Plane.Origin.Y, a.Plane.Origin.Z,
a.Plane.Normal.X, a.Plane.Normal.Y, a.Plane.Normal.Z));
}
}
#endregion
#region Point
else if (item.GetType() == typeof(Point))
{
Point a = (Point)item;
if (output == typeof(XYZ))
{
return(a.Coord);
}
else if (output == typeof(string))
{
return(string.Format("{0},{1},{2}", a.Coord.X, a.Coord.Y, a.Coord.Z));
}
}
#endregion
#region ReferencePoint
else if (item.GetType() == typeof(ReferencePoint))
{
ReferencePoint a = (ReferencePoint)item;
if (output == typeof(XYZ))
{
return(a.Position);
}
else if (output == typeof(Reference))
{
return(a.GetCoordinatePlaneReferenceXY());
}
else if (output == typeof(Transform))
{
return(a.GetCoordinateSystem());
}
else if (output == typeof(string))
{
return(string.Format("{0},{1},{2}", a.Position.X, a.Position.Y, a.Position.Z));
}
else if (output == typeof(ElementId))
{
return(a.Id);
}
}
#endregion
#region ElementId
else if (item.GetType() == typeof(ElementId))
{
if (output == typeof(ReferencePoint))
{
ElementId a = (ElementId)item;
Element el = dynRevitSettings.Doc.Document.GetElement(a);
ReferencePoint rp = (ReferencePoint)el;
return(rp);
}
}
#endregion
#region Reference
else if (item.GetType() == typeof(Reference))
{
Reference a = (Reference)item;
if (output.IsAssignableFrom(typeof(Element)))
{
Element e = dynRevitSettings.Doc.Document.GetElement(a);
}
else if (output == typeof(Face))
{
Face f = (Face)dynRevitSettings.Doc.Document.GetElement(a.ElementId).GetGeometryObjectFromReference(a);
return(f);
}
}
#endregion
#region XYZ
if (item.GetType() == typeof(XYZ))
{
XYZ a = (XYZ)item;
if (output == typeof(Transform))
{
Transform t = Transform.get_Translation(a);
return(t);
}
}
#endregion
return(item);
}
else if (input.IsNumber)
{
double a = (double)((Value.Number)input).Item;
if (output == typeof(bool))
{
return(Convert.ToBoolean(a));
}
else if (output == typeof(Int32))
{
return(Convert.ToInt32(a));
}
return(a);
}
else if (input.IsString)
{
string a = ((Value.String)input).Item.ToString();
return(a);
}
else if (input.IsList)
{
FSharpList <Value> a = ((Value.List)input).Item;
if (output == typeof(ReferenceArrayArray))
{
return(DynamoTypeConverter.ConvertFSharpListListToReferenceArrayArray(a));
}
else if (output == typeof(ReferenceArray))
{
return(DynamoTypeConverter.ConvertFSharpListListToReferenceArray(a));
}
else if (output == typeof(CurveArrArray))
{
return(DynamoTypeConverter.ConvertFSharpListListToCurveArray(a));
}
else if (output == typeof(CurveArray))
{
return(DynamoTypeConverter.ConvertFSharpListListToCurveArray(a));
}
return(a);
}
//return the input by default
return(input);
}
/// <summary>
/// Creates one model curve on a plane with an origin at 0,0,0
/// </summary>
/// <param name="mc1"></param>
protected void CreateOneModelCurve(out ModelCurve mc1)
{
//create two model curves
using (_trans = _trans = new Transaction(dynRevitSettings.Doc.Document, "CreateTwoModelCurves"))
{
_trans.Start();
Plane p1 = new Plane(XYZ.BasisZ, XYZ.Zero);
SketchPlane sp1 = dynRevitSettings.Doc.Document.FamilyCreate.NewSketchPlane(p1);
Curve c1 = dynRevitSettings.Revit.Application.Create.NewLineBound(XYZ.Zero, new XYZ(1, 0, 0));
mc1 = dynRevitSettings.Doc.Document.FamilyCreate.NewModelCurve(c1, sp1);
_trans.Commit();
}
}
//returns unused sketch plane id
static public ElementId resetSketchPlaneMethod(Autodesk.Revit.DB.ModelCurve mc, Curve c, Autodesk.Revit.DB.Plane flattenedOnPlane, out bool needsSketchPlaneReset)
{
//do we need to reset?
needsSketchPlaneReset = false;
Autodesk.Revit.DB.Plane newPlane = flattenedOnPlane != null ? flattenedOnPlane : dynRevitUtils.GetPlaneFromCurve(c, false);
Autodesk.Revit.DB.Plane curPlane = mc.SketchPlane.Plane;
bool resetPlane = false;
{
double llSqCur = curPlane.Normal.DotProduct(curPlane.Normal);
double llSqNew = newPlane.Normal.DotProduct(newPlane.Normal);
double dotP = newPlane.Normal.DotProduct(curPlane.Normal);
double dotSqNormalized = (dotP / llSqCur) * (dotP / llSqNew);
double angleTol = Math.PI / 1800.0;
if (dotSqNormalized < 1.0 - angleTol * angleTol)
{
resetPlane = true;
}
}
Autodesk.Revit.DB.SketchPlane sp = null;
if (!resetPlane)
{
double originDiff = curPlane.Normal.DotProduct(curPlane.Origin - newPlane.Origin);
double tolerance = 0.000001;
if (originDiff > tolerance || originDiff < -tolerance)
{
sp = dynRevitUtils.GetSketchPlaneFromCurve(c);
mc.SketchPlane = dynRevitUtils.GetSketchPlaneFromCurve(c);
}
return((sp == null || mc.SketchPlane.Id == sp.Id) ? ElementId.InvalidElementId : sp.Id);
}
//do reset if method is available
bool foundMethod = false;
if (hasMethodResetSketchPlane)
{
Type CurveElementType = typeof(Autodesk.Revit.DB.CurveElement);
MethodInfo[] curveElementMethods = CurveElementType.GetMethods(System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.Public);
System.String nameOfMethodSetCurve = "ResetSketchPlaneAndCurve";
System.String nameOfMethodSetCurveAlt = "SetSketchPlaneAndCurve";
foreach (MethodInfo m in curveElementMethods)
{
if (m.Name == nameOfMethodSetCurve || m.Name == nameOfMethodSetCurveAlt)
{
object[] argsM = new object[2];
sp = dynRevitUtils.GetSketchPlaneFromCurve(c);
argsM[0] = sp;
argsM[1] = null;
foundMethod = true;
m.Invoke(mc, argsM);
break;
}
}
}
if (!foundMethod)
{
//sp = dynRevitUtils.GetSketchPlaneFromCurve(c);
hasMethodResetSketchPlane = false;
needsSketchPlaneReset = true;
//expect exception, so try to keep old plane?
//mc.SketchPlane = sp;
return(ElementId.InvalidElementId);
}
if (sp != null && mc.SketchPlane.Id != sp.Id)
{
return(sp.Id);
}
return(ElementId.InvalidElementId);
}
public override FScheme.Value Evaluate(FSharpList <FScheme.Value> args)
{
Autodesk.Revit.DB.CurveLoop cl = (Autodesk.Revit.DB.CurveLoop)((FScheme.Value.Container)args[0]).Item;
if (cl == null)
{
throw new InvalidOperationException("No curve loop");
}
Autodesk.Revit.DB.Plane plane = cl.GetPlane();
if (plane == null)
{
throw new InvalidOperationException("Curve loop is not planar");
}
var mcs = new System.Collections.Generic.List <Autodesk.Revit.DB.ModelCurve>();
var listCurves = new System.Collections.Generic.List <Curve> ();
CurveLoopIterator CLiter = cl.GetCurveLoopIterator();
for (; CLiter.MoveNext();)
{
listCurves.Add(CLiter.Current.Clone());
}
int numCurves = listCurves.Count;
Autodesk.Revit.DB.SketchPlane sp = null;
for (int index = 0; index < numCurves; index++)
{
//instead of changing Revit curve keep it "as is"
//user might have trouble modifying curve in Revit if it is off the sketch plane
Autodesk.Revit.DB.ModelCurve mc = null;
if (this.Elements.Any() && index < this.Elements.Count)
{
bool needsRemake = false;
if (dynUtils.TryGetElement(this.Elements[index], out mc))
{
ElementId idSpUnused = ModelCurve.resetSketchPlaneMethod(mc, listCurves[index], plane, out needsRemake);
if (idSpUnused != ElementId.InvalidElementId && index == numCurves - 1)
{
this.DeleteElement(idSpUnused);
}
if (!needsRemake)
{
if (!mc.GeometryCurve.IsBound && listCurves[index].IsBound)
{
listCurves[index] = listCurves[index].Clone();
listCurves[index].MakeUnbound();
}
ModelCurve.setCurveMethod(mc, listCurves[index]); // mc.GeometryCurve = c;
}
else
{
this.DeleteElement(this.Elements[index]);
}
}
else
{
needsRemake = true;
}
if (needsRemake)
{
if (sp == null)
{
sp = dynRevitSettings.Doc.Document.IsFamilyDocument ?
dynRevitSettings.Doc.Document.FamilyCreate.NewSketchPlane(plane) :
dynRevitSettings.Doc.Document.Create.NewSketchPlane(plane);
}
if (dynRevitUtils.GetPlaneFromCurve(listCurves[index], true) == null)
{
mc = this.UIDocument.Document.IsFamilyDocument
? this.UIDocument.Document.FamilyCreate.NewModelCurve(listCurves[index], sp)
: this.UIDocument.Document.Create.NewModelCurve(listCurves[index], sp);
ModelCurve.setCurveMethod(mc, listCurves[index]);
}
else
{
mc = this.UIDocument.Document.IsFamilyDocument
? this.UIDocument.Document.FamilyCreate.NewModelCurve(listCurves[index], sp)
: this.UIDocument.Document.Create.NewModelCurve(listCurves[index], sp);
}
if (index < this.Elements.Count)
{
this.Elements[index] = mc.Id;
}
else
{
this.Elements.Add(mc.Id);
}
if (mc.SketchPlane.Id != sp.Id && index == numCurves - 1)
{
//THIS BIZARRE as Revit could use different existing SP, so if Revit had found better plane this sketch plane has no use
this.DeleteElement(sp.Id);
}
}
}
else
{
if (sp == null)
{
sp = dynRevitSettings.Doc.Document.IsFamilyDocument ?
dynRevitSettings.Doc.Document.FamilyCreate.NewSketchPlane(plane) :
dynRevitSettings.Doc.Document.Create.NewSketchPlane(plane);
}
if (dynRevitUtils.GetPlaneFromCurve(listCurves[index], true) == null)
{
mc = this.UIDocument.Document.IsFamilyDocument
? this.UIDocument.Document.FamilyCreate.NewModelCurve(listCurves[index], sp)
: this.UIDocument.Document.Create.NewModelCurve(listCurves[index], sp);
ModelCurve.setCurveMethod(mc, listCurves[index]);
}
else
{
mc = this.UIDocument.Document.IsFamilyDocument
? this.UIDocument.Document.FamilyCreate.NewModelCurve(listCurves[index], sp)
: this.UIDocument.Document.Create.NewModelCurve(listCurves[index], sp);
}
this.Elements.Add(mc.Id);
if (mc.SketchPlane.Id != sp.Id && index == numCurves - 1)
{
//found better plane
this.DeleteElement(sp.Id);
}
}
if (mc != null)
{
mcs.Add(mc);
}
}
FSharpList <FScheme.Value> results = FSharpList <FScheme.Value> .Empty;
foreach (var mc in mcs)
{
results = FSharpList <FScheme.Value> .Cons(FScheme.Value.NewContainer(mc), results);
}
return(FScheme.Value.NewList(Utils.SequenceToFSharpList(results.Reverse())));
}