public Result Execute(ExternalCommandData commandData, ref string message, ElementSet elements)
{
Application app = commandData.Application.Application;
UIDocument uidoc = commandData.Application.ActiveUIDocument;
Document doc = uidoc.Document;
Reference pickedReference = null;
try
{
pickedReference = uidoc.Selection.PickObject(ObjectType.Element, new RebarSelectFilter() , "Pick a Rebar");
}
catch (Autodesk.Revit.Exceptions.OperationCanceledException)
{
return Result.Cancelled;
}
Rebar rebar = doc.GetElement(pickedReference) as Rebar;
if (!rebar.IsRebarShapeDriven() || rebar.LayoutRule == RebarLayoutRule.Single)
{
message = "Singe rebar and non-shape driven rebars are not supported.";
return Result.Failed;
}
double rebarDiameter = rebar.GetBendData().BarDiameter;
RebarBarType barType = doc.GetElement(rebar.GetTypeId()) as RebarBarType;
IList<Curve> transformedCurvesFirst = Utils.GetTransformedCenterLineCurvesAtPostition(rebar, 0);
IList<Curve> transformedCurvesLast = Utils.GetTransformedCenterLineCurvesAtPostition(rebar, rebar.NumberOfBarPositions-1);
XYZ direction = transformedCurvesFirst.OfType<Line>().First().Direction;
List<XYZ> rebarInBendFirstPoints = GetPointInArc(transformedCurvesFirst, rebarDiameter);
List<XYZ> rebarInBendLastPoints = GetPointInArc(transformedCurvesLast, rebarDiameter);
using (Transaction t1 = new Transaction(doc, "Add rebar in bend"))
{
t1.Start();
for (int i = 0; i < rebarInBendFirstPoints.Count; i++)
{
Line newRebarCenterline = Line.CreateBound(rebarInBendFirstPoints[i], rebarInBendLastPoints[i]);
IList<Curve> rebarCurve = new List<Curve>();
rebarCurve.Add(newRebarCenterline);
Rebar.CreateFromCurves(doc, RebarStyle.Standard, barType, null, null, doc.GetElement(rebar.GetHostId()), direction, rebarCurve, RebarHookOrientation.Left, RebarHookOrientation.Left, true, false);
}
doc.Regenerate();
t1.Commit();
}
return Result.Succeeded;
}
public Result Execute(ExternalCommandData commandData, ref string message, ElementSet elements)
{
Document doc = commandData.Application.ActiveUIDocument.Document;
Selection sel = commandData.Application.ActiveUIDocument.Selection;
if (sel.GetElementIds().Count == 0)
{
message = "Выберите арматурные стержни";
return(Result.Failed);
}
Rebar bar = doc.GetElement(sel.GetElementIds().First()) as Rebar;
if (bar == null)
{
message = "Выберите арматурные стержни";
return(Result.Failed);
}
#if R2017
XYZ normal = bar.Normal;
#else
RebarShapeDrivenAccessor acc = bar.GetShapeDrivenAccessor();
XYZ normal = acc.Normal;
#endif
RebarBarType barType = doc.GetElement(bar.GetTypeId()) as RebarBarType;
int rebarStyleNumber = bar.get_Parameter(BuiltInParameter.REBAR_ELEM_HOOK_STYLE).AsInteger();
RebarStyle rebarStyle = (RebarStyle)rebarStyleNumber;
RebarHookType hookTypeStart = null;
ElementId hookStartTypeId = bar.get_Parameter(BuiltInParameter.REBAR_ELEM_HOOK_START_TYPE).AsElementId();
if (hookStartTypeId != null)
{
hookTypeStart = doc.GetElement(hookStartTypeId) as RebarHookType;
}
RebarHookType hookTypeEnd = null;
ElementId hookEndTypeId = bar.get_Parameter(BuiltInParameter.REBAR_ELEM_HOOK_END_TYPE).AsElementId();
if (hookEndTypeId != null)
{
hookTypeEnd = doc.GetElement(hookEndTypeId) as RebarHookType;
}
RebarBendData rbd = bar.GetBendData();
RebarHookOrientation hookOrient0 = rbd.HookOrient0;
RebarHookOrientation hookOrient1 = rbd.HookOrient1;
Element host = doc.GetElement(bar.GetHostId());
List <Curve> curves = bar.GetCenterlineCurves(false, true, true, MultiplanarOption.IncludeOnlyPlanarCurves, 0).ToList();
int barsCount = bar.NumberOfBarPositions;
List <ElementId> newRebarIds = new List <ElementId>();
using (Transaction tr = new Transaction(doc))
{
tr.Start("Explode rebar set");
for (int i = 0; i < barsCount; i++)
{
#if R2017
Transform barOffset = bar.GetBarPositionTransform(i);
#else
Transform barOffset = acc.GetBarPositionTransform(i);
#endif
XYZ offset = barOffset.Origin;
Rebar newRebar = Rebar.CreateFromCurves(doc, rebarStyle, barType, hookTypeStart, hookTypeEnd, host, normal, curves,
hookOrient0, hookOrient1, true, false);
doc.Regenerate();
ElementTransformUtils.MoveElement(doc, newRebar.Id, offset);
newRebarIds.Add(newRebar.Id);
}
doc.Delete(bar.Id);
tr.Commit();
}
sel.SetElementIds(newRebarIds);
return(Result.Succeeded);
}
private void Stream( ArrayList data, Rebar rebar )
{
data.Add( new Snoop.Data.ClassSeparator( typeof( Rebar ) ) );
data.Add( new Snoop.Data.ElementId( "Bar type", rebar.GetTypeId(), rebar.Document ) );
data.Add( new Snoop.Data.ElementId( "Rebar shape", rebar.RebarShapeId, rebar.Document ) );
data.Add( new Snoop.Data.ElementId( "Host", rebar.GetHostId(), rebar.Document ) );
data.Add( new Snoop.Data.Object( "Distribution path", rebar.GetDistributionPath() ) );
data.Add( new Snoop.Data.Enumerable( "GetCenterlineCurves(false, false, false)", rebar.GetCenterlineCurves( false, false, false, MultiplanarOption.IncludeOnlyPlanarCurves, 0 ) ) );
data.Add( new Snoop.Data.String( "LayoutRule", rebar.LayoutRule.ToString() ) );
if( rebar.LayoutRule != RebarLayoutRule.Single )
{
data.Add( new Snoop.Data.Double( "Distribution path length", rebar.ArrayLength ) );
data.Add( new Snoop.Data.Int( "Quantity", rebar.Quantity ) );
data.Add( new Snoop.Data.Int( "NumberOfBarPositions", rebar.NumberOfBarPositions ) );
data.Add( new Snoop.Data.Double( "MaxSpacing", rebar.MaxSpacing ) );
data.Add( new Snoop.Data.Bool( "BarsOnNormalSide", rebar.BarsOnNormalSide ) );
}
data.Add( new Snoop.Data.String( "ScheduleMark", rebar.ScheduleMark ) );
data.Add( new Snoop.Data.Double( "Volume", rebar.Volume ) );
data.Add( new Snoop.Data.Double( "TotalLength", rebar.TotalLength ) );
data.Add( new Snoop.Data.Object( "Normal", rebar.Normal ) );
//TF
data.Add( new Snoop.Data.Object( "ConstraintsManager", rebar.GetRebarConstraintsManager() ) );
//TFEND
// Bending data
data.Add( new Snoop.Data.Object( "Bending Data", rebar.GetBendData() ) );
// Hook information
addHookInformation2Rebar( data, rebar, 0 );
addHookInformation2Rebar( data, rebar, 1 );
}
