样式demo

ShrlAlgoToolkit.Revit/Extensions/PointerExtensions.cs

@@ -0,0 +1,17 @@
+using System.Reflection;
+
+namespace ShrlAlgoToolkit.Revit.Extensions;
+
+public static class PointerExtensions
+{
+    /// 将指针转为句柄.
+    /// <summary>
+    ///     将指针转为句柄.
+    /// </summary>
+    /// <param name="p"></param>
+    /// <returns></returns>
+    public static IntPtr ToIntPtr(this Pointer p)
+    {
+        return (IntPtr)p.GetType().GetMethod("GetPointerValue", BindingFlags.NonPublic | BindingFlags.Instance)?.Invoke(p, null)!;
+    }
+}