From 6e6c23b05eaf8b62b8fb52f2012a686627924f2f Mon Sep 17 00:00:00 2001
From: Matthias Hochsteger <mhochsteger@cerbsim.com>
Date: Tue, 24 Oct 2023 15:03:54 +0200
Subject: [PATCH] Fix printed face name on double click for 2d meshes

---
 libsrc/visualization/vsmesh.cpp | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/libsrc/visualization/vsmesh.cpp b/libsrc/visualization/vsmesh.cpp
index d6c775d8..d4bf2dfe 100644
--- a/libsrc/visualization/vsmesh.cpp
+++ b/libsrc/visualization/vsmesh.cpp
@@ -3448,7 +3448,13 @@ namespace netgen
             cout << endl << "select element " << selelement
               << " on face " << sel.GetIndex();
             // output face name
-            auto name = GetMesh()->GetFaceDescriptor(sel.GetIndex()).GetBCName();
+            auto mesh = GetMesh();
+            string name;
+            if(mesh->GetDimension() == 3)
+              name = mesh->GetFaceDescriptor(sel.GetIndex()).GetBCName();
+            else
+              name = mesh->GetMaterial(sel.GetIndex());
+
             if(name != "")
               cout << " with name " << name;
             cout << endl;