From 49a617254854a25f3e361e66bc184c046243466e Mon Sep 17 00:00:00 2001
From: Joachim Schoeberl <joachim.schoeberl@tuwien.ac.at>
Date: Fri, 24 Sep 2021 18:47:47 +0200
Subject: [PATCH] refine at vertices

---
 libsrc/occ/occgenmesh.cpp        | 3 +++
 libsrc/occ/python_occ_shapes.cpp | 2 +-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/libsrc/occ/occgenmesh.cpp b/libsrc/occ/occgenmesh.cpp
index aadaff72..2c821bba 100644
--- a/libsrc/occ/occgenmesh.cpp
+++ b/libsrc/occ/occgenmesh.cpp
@@ -332,6 +332,9 @@ namespace netgen
 
         if (!exists)
           mesh.AddPoint (mp);
+        
+        double maxh = OCCGeometry::global_shape_properties[TopoDS::Vertex(geom.vmap(i)).TShape()].maxh;
+        mesh.RestrictLocalH (occ2ng(pnt), maxh);
       }
     tsearch.Stop();
     
diff --git a/libsrc/occ/python_occ_shapes.cpp b/libsrc/occ/python_occ_shapes.cpp
index fd788bf8..f4b0061c 100644
--- a/libsrc/occ/python_occ_shapes.cpp
+++ b/libsrc/occ/python_occ_shapes.cpp
@@ -872,7 +872,7 @@ DLL_HEADER void ExportNgOCCShapes(py::module &m)
                   },
                   [](TopoDS_Shape& self, double val)
                   {
-                    for (auto typ : { TopAbs_SOLID, TopAbs_FACE,  TopAbs_EDGE })
+                    for (auto typ : { TopAbs_SOLID, TopAbs_FACE,  TopAbs_EDGE, TopAbs_VERTEX })
                       for (TopExp_Explorer e(self, typ); e.More(); e.Next())
                       {
                         auto & maxh = OCCGeometry::global_shape_properties[e.Current().TShape()].maxh;