public static bool CheckIsIntersectsRebarAndElement(Document doc, Autodesk.Revit.DB.Structure.Rebar rebar, Element elem, View view, Transform linkTransform)
{
GeometryElement geoElem = elem.get_Geometry(new Options());
List <Solid> solids = GetSolidsOfElement(geoElem);
#if R2017
List <Curve> rebarCurves = rebar.ComputeDrivingCurves().ToList();
#else
List <Curve> rebarCurves = rebar.GetShapeDrivenAccessor().ComputeDrivingCurves().ToList();
#endif
for (int i = 0; i < solids.Count; i++)
{
Solid s = solids[i];
if (!linkTransform.IsIdentity)
{
s = SolidUtils.CreateTransformed(s, linkTransform.Inverse);
}
foreach (Face face in s.Faces)
{
foreach (Curve rebarCurve in rebarCurves)
{
SetComparisonResult result = face.Intersect(rebarCurve);
if (result == SetComparisonResult.Overlap)
{
return(true);
}
}
}
}
return(false);
}
/// <summary>
/// Create a Rebar from an existing reference
/// </summary>
/// <param name="rebar"></param>
/// <param name="isRevitOwned"></param>
/// <returns></returns>
internal static Rebar FromExisting(Autodesk.Revit.DB.Structure.Rebar rebar, bool isRevitOwned)
{
return(new Rebar(rebar)
{
// Cannot access base classes internal bool IsRevitOwned
//IsRevitOwned = isRevitOwned
});
}
/// <summary>
/// Set Solid In View
/// </summary>
/// <param name="rebar">Single Rebar</param>
/// <param name="view">3D View</param>
/// <param name="solid">Solid</param>
public static void SetSolidInView(Rebar rebar, Revit.Elements.Views.View3D view, bool solid)
{
Autodesk.Revit.DB.Document document = DocumentManager.Instance.CurrentDBDocument;
TransactionManager.Instance.EnsureInTransaction(document);
Autodesk.Revit.DB.Structure.Rebar rebarElement = (Autodesk.Revit.DB.Structure.Rebar)rebar.InternalElement;
Autodesk.Revit.DB.View3D viewElement = (Autodesk.Revit.DB.View3D)view.InternalElement;
rebarElement.SetSolidInView(viewElement, solid);
TransactionManager.Instance.TransactionTaskDone();
}
/// <summary>
/// Overall height for spirals
/// </summary>
/// <param name="rebar"></param>
/// <returns></returns>
public static double GetHeight(Revit.Elements.Element rebar)
{
Autodesk.Revit.DB.Structure.Rebar bar = rebar.InternalElement as Autodesk.Revit.DB.Structure.Rebar;
if (bar != null)
{
var sda = bar.GetShapeDrivenAccessor();
if (sda != null)
{
return(sda.Height.FromRvtLength());
}
}
return(0.0);
}
/// <summary>
/// Depth of multiplanar rebar
/// </summary>
/// <param name="rebar">Rebar element</param>
/// <returns>Multiplanar depth</returns>
public static double GetMultiplanarDepth(Revit.Elements.Element rebar)
{
Autodesk.Revit.DB.Structure.Rebar bar = rebar.InternalElement as Autodesk.Revit.DB.Structure.Rebar;
if (bar != null)
{
var sda = bar.GetShapeDrivenAccessor();
if (sda != null)
{
return(sda.MultiplanarDepth);
}
}
return(0.0);
}
/// <summary>
/// Normal Vector
/// </summary>
/// <param name="rebar"></param>
/// <returns></returns>
public static Vector GetNormal(Revit.Elements.Element rebar)
{
Autodesk.Revit.DB.Structure.Rebar bar = rebar.InternalElement as Autodesk.Revit.DB.Structure.Rebar;
if (bar != null)
{
var sda = bar.GetShapeDrivenAccessor();
if (sda != null)
{
return(Vector.ByCoordinates(sda.Normal.X, sda.Normal.Y, sda.Normal.Z));
}
}
return(Vector.ByCoordinates(0, 0, 0));
}
/// <summary>
/// Set Bar hidden Status
/// </summary>
/// <param name="rebar">Rebar element</param>
/// <param name="view">Revit View</param>
/// <param name="barIndex">Bar Index</param>
/// <param name="hidden">Hidden Status</param>
public static void SetBarHiddenStatus(Revit.Elements.Element rebar, Revit.Elements.Views.View view, int barIndex, bool hidden)
{
Autodesk.Revit.DB.Structure.Rebar bar = rebar.InternalElement as Autodesk.Revit.DB.Structure.Rebar;
if (bar != null)
{
Autodesk.Revit.DB.Document document = DocumentManager.Instance.CurrentDBDocument;
TransactionManager.Instance.EnsureInTransaction(document);
Autodesk.Revit.DB.View viewElement = (Autodesk.Revit.DB.View)view.InternalElement;
bar.SetBarHiddenStatus(viewElement, barIndex, hidden);
TransactionManager.Instance.TransactionTaskDone();
}
}
/// <summary>
/// Set unobscured in specified View
/// </summary>
/// <param name="rebar">Single Rebar</param>
/// <param name="view">View</param>
/// <param name="unobscured">Unobscured</param>
public static void SetUnobscuredInView(Revit.Elements.Element rebar, Revit.Elements.Views.View view, bool unobscured)
{
Autodesk.Revit.DB.Structure.Rebar bar = rebar.InternalElement as Autodesk.Revit.DB.Structure.Rebar;
if (bar != null)
{
Autodesk.Revit.DB.Document document = DocumentManager.Instance.CurrentDBDocument;
TransactionManager.Instance.EnsureInTransaction(document);
Autodesk.Revit.DB.View viewElement = (Autodesk.Revit.DB.View)view.InternalElement;
bar.SetUnobscuredInView(viewElement, unobscured);
TransactionManager.Instance.TransactionTaskDone();
}
}
public Autodesk.Revit.UI.Result Execute(
ExternalCommandData commandData,
ref string message,
ElementSet elements)
{
try
{
// get the active document and view
UIDocument revitDoc = commandData.Application.ActiveUIDocument;
Autodesk.Revit.DB.View view = revitDoc.ActiveView;
Document dbDoc = revitDoc.Document;
ElementId currentTextTypeId = dbDoc.GetDefaultElementTypeId(ElementTypeGroup.TextNoteType);
foreach (ElementId elemId in revitDoc.Selection.GetElementIds())
{
Element elem = dbDoc.GetElement(elemId);
if (elem.GetType() == typeof(Autodesk.Revit.DB.Structure.Rebar))
{
// cast to Rebar and get its first curve
Autodesk.Revit.DB.Structure.Rebar rebar = (Autodesk.Revit.DB.Structure.Rebar)elem;
Autodesk.Revit.DB.Curve curve = rebar.GetCenterlineCurves(false, false, false)[0];
// calculate necessary arguments
Autodesk.Revit.DB.XYZ origin = new XYZ(
curve.GetEndPoint(0).X + curve.Length,
curve.GetEndPoint(0).Y,
curve.GetEndPoint(0).Z);
string strText = "This is " + rebar.Category.Name + " : " + rebar.Name;
// create the text
using (Transaction t = new Transaction(dbDoc))
{
t.Start("New text note");
TextNote.Create(dbDoc, view.Id, origin, strText, currentTextTypeId);
t.Commit();
}
return(Autodesk.Revit.UI.Result.Succeeded);
}
}
message = "No rebar selected!";
return(Autodesk.Revit.UI.Result.Failed);
}
catch (Exception e)
{
message = e.Message;
return(Autodesk.Revit.UI.Result.Failed);
}
}
/// <summary>
/// Sets the Layout Rule property of rebar set to NumberWithSpacing
/// </summary>
/// <param name="rebar"></param>
/// <param name="numberOfBarPositions"></param>
/// <param name="arrayLength"></param>
/// <param name="barsOnNormalSide"></param>
/// <param name="includeFirstBar"></param>
/// <param name="includeLastBar"></param>
public static Revit.Elements.Element SetLayoutAsNumberWithSpacing(Revit.Elements.Element rebar, int numberOfBarPositions, double arrayLength, bool barsOnNormalSide, bool includeFirstBar, bool includeLastBar)
{
Autodesk.Revit.DB.Structure.Rebar bar = rebar.InternalElement as Autodesk.Revit.DB.Structure.Rebar;
if (bar != null)
{
var sda = bar.GetShapeDrivenAccessor();
if (sda != null)
{
Autodesk.Revit.DB.Document document = DocumentManager.Instance.CurrentDBDocument;
TransactionManager.Instance.EnsureInTransaction(document);
sda.SetLayoutAsNumberWithSpacing(numberOfBarPositions, arrayLength.ToRvtLength(), barsOnNormalSide, includeFirstBar, includeLastBar);
TransactionManager.Instance.TransactionTaskDone();
}
}
return(rebar);
}
/// <summary>
/// Sets the Layout Rule property of rebar set to Single
/// </summary>
/// <param name="rebar"></param>
public static Revit.Elements.Element SetLayoutAsSingle(Revit.Elements.Element rebar)
{
Autodesk.Revit.DB.Structure.Rebar bar = rebar.InternalElement as Autodesk.Revit.DB.Structure.Rebar;
if (bar != null)
{
var sda = bar.GetShapeDrivenAccessor();
if (sda != null)
{
Autodesk.Revit.DB.Document document = DocumentManager.Instance.CurrentDBDocument;
TransactionManager.Instance.EnsureInTransaction(document);
sda.SetLayoutAsSingle();
TransactionManager.Instance.TransactionTaskDone();
}
}
return(rebar);
}
public Autodesk.Revit.UI.Result Execute(
ExternalCommandData commandData,
ref string message,
ElementSet elements)
{
try
{
// get the active document and view
UIDocument revitDoc = commandData.Application.ActiveUIDocument;
Autodesk.Revit.DB.View view = revitDoc.Document.ActiveView;
foreach (Element elem in revitDoc.Selection.Elements)
{
if (elem.GetType() == typeof(Autodesk.Revit.DB.Structure.Rebar))
{
// cast to Rebar and get its first curve
Autodesk.Revit.DB.Structure.Rebar rebar = (Autodesk.Revit.DB.Structure.Rebar)elem;
Autodesk.Revit.DB.Curve curve = rebar.GetCenterlineCurves(false, false, false)[0];
// calculate necessary arguments
Autodesk.Revit.DB.XYZ origin = new XYZ(
curve.GetEndPoint(0).X + curve.Length,
curve.GetEndPoint(0).Y,
curve.GetEndPoint(0).Z);// draw the text at the right size
Autodesk.Revit.DB.XYZ baseVec = new Autodesk.Revit.DB.XYZ(1, 0, 0);
Autodesk.Revit.DB.XYZ upVec = new Autodesk.Revit.DB.XYZ(0, 0, 1);
double lineWidth = curve.Length / 50;
string strText = "This is " + rebar.Category.Name + " : " + rebar.Name;
// create the text
Transaction t = new Transaction(revitDoc.Document);
t.Start("Create new textnote");
Autodesk.Revit.DB.TextNote text = revitDoc.Document.Create.NewTextNote(view, origin, baseVec, upVec, lineWidth,
Autodesk.Revit.DB.TextAlignFlags.TEF_ALIGN_LEFT, strText);
text.Width = curve.Length; // set the text width
t.Commit();
return(Autodesk.Revit.UI.Result.Succeeded);
}
}
message = "No rebar selected!";
return(Autodesk.Revit.UI.Result.Failed);
}
catch (Exception e)
{
message = e.Message;
return(Autodesk.Revit.UI.Result.Failed);
}
}
public Autodesk.Revit.UI.Result Execute(
ExternalCommandData commandData,
ref string message,
ElementSet elements)
{
try
{
// Get the active document and view
UIDocument revitDoc = commandData.Application.ActiveUIDocument;
Autodesk.Revit.DB.View view = revitDoc.Document.ActiveView;
foreach (ElementId elemId in revitDoc.Selection.GetElementIds())
{
Element elem = revitDoc.Document.GetElement(elemId);
if (elem.GetType() == typeof(Autodesk.Revit.DB.Structure.Rebar))
{
// cast to Rebar and get its first curve
Autodesk.Revit.DB.Structure.Rebar rebar = (Autodesk.Revit.DB.Structure.Rebar)elem;
Autodesk.Revit.DB.Curve curve = rebar.GetCenterlineCurves(false, false, false)[0];
// create a rebar tag at the first end point of the first curve
using (Transaction t = new Transaction(revitDoc.Document))
{
t.Start("Create new tag");
IndependentTag tag = revitDoc.Document.Create.NewTag(view, rebar, true,
Autodesk.Revit.DB.TagMode.TM_ADDBY_CATEGORY,
Autodesk.Revit.DB.TagOrientation.Horizontal, curve.GetEndPoint(0));
t.Commit();
}
return(Autodesk.Revit.UI.Result.Succeeded);
}
}
message = "No rebar selected!";
return(Autodesk.Revit.UI.Result.Failed);
}
catch (Exception e)
{
message = e.Message;
return(Autodesk.Revit.UI.Result.Failed);
}
}
/// <summary>
/// Получает имя номера формы для стандартной или IFC-арматуры
/// </summary>
/// <param name="rebar"></param>
/// <returns></returns>
public static string GetFormNameByElement(Element rebar)
{
string familyName = "";
Document doc = rebar.Document;
if (rebar is Autodesk.Revit.DB.Structure.Rebar)
{
Autodesk.Revit.DB.Structure.Rebar r = rebar as Autodesk.Revit.DB.Structure.Rebar;
#if R2017
Element shape = doc.GetElement(r.RebarShapeId);
#else
Element shape = doc.GetElement(r.GetShapeId());
#endif
familyName = shape.Name;
}
else if (rebar is FamilyInstance)
{
FamilyInstance fi = rebar as FamilyInstance;
familyName = fi.Symbol.FamilyName;
}
return(familyName);
}
/// <summary>
/// Initialize a Rebar element
/// </summary>
/// <param name="rebar"></param>
private void InitRebar(Autodesk.Revit.DB.Structure.Rebar rebar)
{
InternalSetRebar(rebar);
}
/// <summary>
/// Set the internal Element, ElementId, and UniqueId
/// </summary>
/// <param name="rebar"></param>
private void InternalSetRebar(Autodesk.Revit.DB.Structure.Rebar rebar)
{
InternalRebar = rebar;
InternalElementId = rebar.Id;
InternalUniqueId = rebar.UniqueId;
}
/// <summary>
/// Create from an existing Revit Element
/// </summary>
/// <param name="rebar"></param>
private Rebar(Autodesk.Revit.DB.Structure.Rebar rebar)
{
SafeInit(() => InitRebar(rebar));
}
/// <summary>
/// Set the internal Element, ElementId, and UniqueId
/// </summary>
/// <param name="rebar"></param>
private void InternalSetRebar(Autodesk.Revit.DB.Structure.Rebar rebar)
{
InternalRebar = rebar;
InternalElementId = rebar.Id;
InternalUniqueId = rebar.UniqueId;
}
