From dd0f185c09af36f7744cd3fd06d2a332c597aa61 Mon Sep 17 00:00:00 2001
From: Chuong Ho <31106432+chuongmep@users.noreply.github.com>
Date: Fri, 22 Apr 2022 16:28:02 +0700
Subject: [PATCH] Create GetFileUnit.cs

---
 Test/GetFileUnit.cs | 44 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 Test/GetFileUnit.cs

diff --git a/Test/GetFileUnit.cs b/Test/GetFileUnit.cs
new file mode 100644
index 0000000..3b72809
--- /dev/null
+++ b/Test/GetFileUnit.cs
@@ -0,0 +1,44 @@
+using System.Windows;
+using Autodesk.Navisworks.Api.Plugins;
+using ComApi = Autodesk.Navisworks.Api.Interop.ComApi;
+using ComApiBridge = Autodesk.Navisworks.Api.ComApi;
+
+namespace Test;
+
+//https://adndevblog.typepad.com/aec/2012/06/accessing-the-file-units-and-location-information-using-navisworks-net-api.html
+public class GetFileUnit : AddInPlugin
+{
+    public override int Execute(params string[] parameters)
+    {
+        ComApi.InwOpState10 state;
+
+        state = ComApiBridge.ComApiBridge.State;
+        ComApi.InwOaPartition part;
+
+        part = state.CurrentPartition;
+
+
+        ComApi.InwNodeAttributesColl atts;
+
+        atts = part.Attributes();
+
+
+        foreach (ComApi.InwOaAttribute att in atts)
+
+        {
+            ComApi.InwOaTransform trans = att as ComApi.InwOaTransform;
+
+            if (null != trans)
+
+            {
+                ComApi.InwLTransform3f tra = trans.GetTransform();
+
+                object traMatrix = tra.Matrix;
+                MessageBox.Show(traMatrix.GetType().ToString());
+                break;
+            }
+        }
+
+        return 0;
+    }
+}
\ No newline at end of file