调整代码

2026-02-22 20:03:42 +08:00
parent 2ad3d0fde0
commit 7e2d5be3cd
258 changed files with 2916 additions and 5013 deletions
--- a/ShrlAlgoToolkit.RevitAddins/Modeling/CADCurveToModelCurveCmd.cs
+++ b/ShrlAlgoToolkit.RevitAddins/Modeling/CADCurveToModelCurveCmd.cs
@@ -0,0 +1,90 @@
+using System;
+
+using Autodesk.Revit.Attributes;
+using Autodesk.Revit.DB;
+using Autodesk.Revit.UI;
+using Autodesk.Revit.UI.Selection;
+
+using Nice3point.Revit.Toolkit.External;
+
+namespace ShrlAlgoToolkit.RevitAddins.Modeling;
+[Transaction(TransactionMode.Manual)]
+[Regeneration(RegenerationOption.Manual)]
+public class CADCurveToModelCurveCmd : ExternalCommand
+{
+    public override void Execute()
+    {
+      
+        #region SelectExecute
+
+        using (Transaction trans = new Transaction(Document, "default"))
+        {
+            try
+            {
+                Reference refer = UiDocument.Selection.PickObject(ObjectType.Element, "请选择CAD");
+                Element e = UiDocument.Document.GetElement(refer);
+                if (e is ImportInstance ins)
+                {
+                    trans.Start();
+                    var cadGeo = e.GetGeometryObjects().FirstOrDefault();
+                    List<GeometryObject> curves = [];
+                    if (cadGeo is GeometryInstance geometryInstance)
+                    {
+                        curves = [.. geometryInstance.GetInstanceGeometry()];
+                    }
+                    foreach (var c in curves)
+                    {
+
+                        if (c is NurbSpline nurb)
+                        {
+                            if (nurb.Length > 100 / 304.8)
+                            {
+                                var points = nurb.Tessellate();
+                                ReferencePointArray array = new ReferencePointArray();
+                                foreach (var p in points)
+                                {
+                                    var rp = Document.FamilyCreate.NewReferencePoint(p);
+                                    array.Append(rp);
+                                }
+                                var curveBypoints = Document.FamilyCreate.NewCurveByPoints(array);
+                            }
+                        }
+                        if (c is PolyLine poly)
+                        {
+                            ReferencePointArray array = new ReferencePointArray();
+
+                            for (int i = 0; i < poly.NumberOfCoordinates - 1; i++)
+                            {
+                                var p = poly.GetCoordinate(i);
+                                //Line.CreateBound(p, poly.GetCoordinate(i + 1));
+                            }
+                        }
+                        if (c is Line l)
+                        {
+
+                        }
+                    }
+                    trans.Commit();
+                }
+
+            }
+            catch (Autodesk.Revit.Exceptions.OperationCanceledException ex)
+            {
+                if (trans.GetStatus() == TransactionStatus.Started)
+                {
+                    trans.Commit();
+                }
+            }
+            catch (Exception ex)
+            {
+                ErrorMessage = ex.Message;
+                if (trans.GetStatus() == TransactionStatus.Started)
+                {
+                    trans.RollBack();
+                }
+            }
+        }
+
+        #endregion SelectExecute
+    }
+}