65 lines
2.8 KiB
C#
65 lines
2.8 KiB
C#
using System;
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using Autodesk.Revit.Attributes;
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using Autodesk.Revit.DB;
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using Autodesk.Revit.UI;
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using Autodesk.Revit.UI.Selection;
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using Nice3point.Revit.Toolkit.External;
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using ShrlAlgoToolkit.Revit.Assists;
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using ShrlAlgoToolkit.Revit.Extensions;
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namespace ShrlAlgo.Addin.Test;
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[Transaction(TransactionMode.Manual)]
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[Regeneration(RegenerationOption.Manual)]
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public class PlaceInstanceByCircleCmd : ExternalCommand
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{
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public override void Execute()
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{
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Document.Invoke(
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_ =>
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{
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//var id = UiDocument.Selection.GetElementIds().FirstOrDefault();
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//PipingSystemType type = Document.GetElement(id) as PipingSystemType;
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//type.LineColor = Color.InvalidColorValue;
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//var ids = UiDocument.Selection.GetElementIds();
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//foreach (var id in ids)
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//{
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// var elem = Document.GetElement(id) as FamilyInstance;
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// ;
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// ElementTransformUtils.MoveElement(Document, id, elem.FacingOrientation * 121 / 304.8);
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//}
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//return;
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var refer = UiDocument.Selection.PickObject(ObjectType.Element, "请选择一个实例");
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var familyInstance = Document.GetElement(refer) as FamilyInstance;
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var reference = UiDocument.Selection.PickObject(ObjectType.Element, new FuncFilter(e => e is ImportInstance), "请选择一个实例");
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var importInstance = Document.GetElement(reference);
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Element elem = Document.GetElement(reference);
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var geoElem = importInstance.get_Geometry(new Options());
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GeometryObject geoObj = elem.GetGeometryObjectFromReference(refer);
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foreach (var geo in geoElem)
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{
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if (geo is GeometryInstance instance)
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{
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if (!familyInstance.Symbol.IsActive)
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{
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familyInstance.Symbol.Activate();
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}
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var tf = instance.Transform;
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foreach (var geom in instance.GetSymbolGeometry())
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{
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if (geom is Arc arc && arc.IsCyclic && geom.GraphicsStyleId == geoObj.GraphicsStyleId)//( Document.GetElement(item.GraphicsStyleId) as GraphicsStyle).GraphicsStyleCategory.Name == "平面布置"图层名称
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{
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var point = tf.OfPoint(arc.Center);
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Document.Create.NewFamilyInstance(point, familyInstance.Symbol, Document.ActiveView.GenLevel, Document.ActiveView.GenLevel, familyInstance.StructuralType);
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}
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}
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}
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}
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}, "创建实例");
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}
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} |