更新整理

ShrlAlgoToolkit.Revit/Assists/FuncFilter.cs

@@ -0,0 +1,24 @@
+using Autodesk.Revit.DB;
+using Autodesk.Revit.UI.Selection;
+
+namespace ShrlAlgoToolkit.Revit.Assists;
+
+/// <summary>
+/// 任意选择过滤器
+/// </summary>
+public class FuncFilter(Func<Element, bool> allowElement, Func<Reference, XYZ, bool> allowReference = null)
+    : ISelectionFilter
+{
+    private readonly Func<Element, bool> elementFunc = allowElement;
+    private readonly Func<Reference, XYZ, bool> referenceFunc = allowReference;
+
+    public bool AllowElement(Element elem)
+    {
+        return elementFunc(elem);
+    }
+
+    public bool AllowReference(Reference reference, XYZ position)
+    {
+        return referenceFunc == null || referenceFunc(reference, position);
+    }
+}