From: Peter Munch <peterrmuench@gmail.com>
Date: Wed, 17 Jun 2020 19:17:00 +0000 (+0200)
Subject: Pass number of vertices to CellData
X-Git-Tag: v9.3.0-rc1~1423^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F10542%2Fhead;p=dealii.git

Pass number of vertices to CellData
---

diff --git a/include/deal.II/grid/tria_description.h b/include/deal.II/grid/tria_description.h
index 2dd0cf1505..63bc1b30f7 100644
--- a/include/deal.II/grid/tria_description.h
+++ b/include/deal.II/grid/tria_description.h
@@ -121,7 +121,8 @@ struct CellData
    * - boundary or material id zero (the default for boundary or material ids)
    * - manifold id to numbers::flat_manifold_id
    */
-  CellData();
+  CellData(
+    const unsigned int n_vertices = GeometryInfo<structdim>::vertices_per_cell);
 
   /**
    * Comparison operator.
diff --git a/source/grid/tria_description.cc b/source/grid/tria_description.cc
index bcec7bcb31..b59c2e0b1f 100644
--- a/source/grid/tria_description.cc
+++ b/source/grid/tria_description.cc
@@ -29,9 +29,8 @@ DEAL_II_NAMESPACE_OPEN
 
 
 template <int structdim>
-CellData<structdim>::CellData()
-  : vertices(GeometryInfo<structdim>::vertices_per_cell,
-             numbers::invalid_unsigned_int)
+CellData<structdim>::CellData(const unsigned int n_vertices)
+  : vertices(n_vertices, numbers::invalid_unsigned_int)
   , material_id(0)
   , manifold_id(numbers::flat_manifold_id)
 {}