调整代码

ShrlAlgoToolkit.RevitCore/Extensions/DocumentExtensions.cs

@@ -83,6 +83,35 @@ public static class DocumentExtensions
         return result;
     }
     /// <summary>
+    /// 按名称修改所有过滤器颜色
+    /// </summary>
+    /// <param name="doc"></param>
+    /// <param name="filterName">过滤器名称</param>
+    public static void ModifyFilter(this Document doc, string filterName,Color color)
+    {
+        var templates = doc.OfClass<View>().Cast<View>().Where(v => v.IsTemplate);
+        foreach (var template in templates)
+        {
+            var filters = template.GetFilters();
+            foreach (var id in filters)
+            {
+                var filterElement = doc.GetElement(id);
+                if (filterElement is ParameterFilterElement filter)
+                {
+                    if (filter.Name.Contains(filterName))
+                    {
+                        var ogs = new OverrideGraphicSettings();
+                        ogs.SetProjectionLineColor(color);
+                        ogs.SetProjectionLineColor(color);
+                        ogs.SetProjectionLineColor(color);
+                        ogs.SetProjectionLineColor(color);
+                        template.SetFilterOverrides(id, ogs);
+                    }
+                }
+            }
+        }
+    }
+    /// <summary>
     ///     获取所有可预览视图ID
     /// </summary>
     /// <typeparam name="T"></typeparam>

ShrlAlgoToolkit.RevitCore/Extensions/FamilyInstanceExtensions.cs

@@ -0,0 +1,60 @@
+using System;
+using System.Collections.Generic;
+using System.Net;
+using System.Text;
+
+using Autodesk.Revit.DB;
+
+namespace ShrlAlgoToolkit.RevitCore.Extensions;
+
+internal static class FamilyInstanceExtensions
+{
+    public static bool IsNested(this Autodesk.Revit.DB.FamilyInstance familyInstance)
+    {
+        return familyInstance.SuperComponent != null;
+    }
+
+    public static bool CanBeMove(this Autodesk.Revit.DB.FamilyInstance familyInstance)
+    {
+        return !(familyInstance.Symbol.Family.FamilyPlacementType == FamilyPlacementType.WorkPlaneBased &&
+            familyInstance.Host == null &&
+            familyInstance.HostFace == null);
+    }
+
+    public static void DeleteEmptyType(this Document famDocument)
+    {
+        if(famDocument == null)
+        {
+            throw new ArgumentNullException(nameof(famDocument));
+        }
+        if(!famDocument.IsFamilyDocument)
+        {
+            throw new InvalidOperationException("该文档不是族文档");
+        }
+        var fm = famDocument.FamilyManager;
+        foreach (FamilyType item in fm.Types)
+        {
+            var b = string.IsNullOrWhiteSpace(item.Name);
+            //MessageBox.Show(item.Name);
+            if (b)
+            {
+                fm.CurrentType = item;
+                fm.DeleteCurrentType();
+            }
+        }
+    }
+
+    public static void Rotate(this Autodesk.Revit.DB.FamilyInstance familyInstance, double radian)
+    {
+        var axis = Line.CreateBound(familyInstance.GetTransform().Origin, familyInstance.GetTransform().Origin + XYZ.BasisZ);
+        ElementTransformUtils.RotateElement(familyInstance.Document, familyInstance.Id, axis, radian);
+    }
+
+    //extension (Autodesk.Revit.DB.FamilyInstance familyInstance)
+    //{
+    //    public bool IsNested()
+    //    {
+    //        return familyInstance.SuperComponent != null;
+    //    }
+    //}
+}