From a5a98fdfcd0cf7f1a66f73c26f1331dd401760e7 Mon Sep 17 00:00:00 2001
From: Patrick Shriwise <pshriwise@gmail.com>
Date: Thu, 9 Apr 2020 13:02:32 -0500
Subject: [PATCH] Removing some old code that git re-added on rebase.

---
 CMakeLists.txt | 16 ----------------
 src/mesh.cpp   | 31 -------------------------------
 2 files changed, 47 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index d104405424..499e006a01 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -73,16 +73,6 @@ if(libmesh)
   find_package(LIBMESH REQUIRED)
 endif()
 
-#===============================================================================
-# libmesh Unstructured Mesh Support
-#===============================================================================
-if(libmesh)
-  find_package(LIBMESH REQUIRED)
-  set(LIBMESH_LIBRARIES mesh_opt)
-  set(LIBMESH_INCLUDE_DIRS "${LIBMESH}/../include/")
-  link_directories(${LIBMESH})
-endif()
-
 #===============================================================================
 # HDF5 for binary output
 #===============================================================================
@@ -428,12 +418,6 @@ if(libmesh)
   target_link_libraries(libopenmc PkgConfig::LIBMESH)
 endif()
 
-if(libmesh)
-  target_compile_definitions(libopenmc PRIVATE LIBMESH)
-  target_link_libraries(libopenmc ${LIBMESH_LIBRARIES})
-  target_include_directories(libopenmc PRIVATE ${LIBMESH_INCLUDE_DIRS})
-endif()
-
 #===============================================================================
 # openmc executable
 #===============================================================================
diff --git a/src/mesh.cpp b/src/mesh.cpp
index a967828fe4..c309f8a96c 100644
--- a/src/mesh.cpp
+++ b/src/mesh.cpp
@@ -2344,37 +2344,6 @@ double LibMesh::volume(int bin) const { return m_->elem_ref(bin).volume(); }
 
 #endif // LIBMESH
 
-UnstructuredMeshBase::UnstructuredMeshBase(pugi::xml_node node) : Mesh(node) {
-    // check the mesh type
-  if (check_for_node(node, "type")) {
-    auto temp = get_node_value(node, "type", true, true);
-    if (temp != "unstructured") {
-      fatal_error("Invalid mesh type: " + temp);
-    }
-  }
-
-  // get the filename of the unstructured mesh to load
-  if (check_for_node(node, "mesh_file")) {
-    filename_ = get_node_value(node, "mesh_file");
-  }
-  else {
-    fatal_error("No filename supplied for unstructured mesh with ID: " +
-                std::to_string(id_));
-  }
-}
-
-#ifdef LIBMESH
-LibMesh::LibMesh(pugi::xml_node node) : UnstructuredMeshBase(node) {
-  libMesh::LibMeshInit init(0, NULL);
-
-  m_ = std::unique_ptr<libMesh::Mesh>(new libMesh::Mesh(init.comm(), 3));
-  m_->read(filename_);
-
-  point_locator_ = m_->sub_point_locator();
-  m_->find_neighbors();
-}
-#endif
-
 //==============================================================================
 // Non-member functions
 //==============================================================================