Working version for 3d with run_mesher

[modules/smesh.git] / src / SMESH / SMESH_Mesh.cxx

diff --git a/src/SMESH/SMESH_Mesh.cxx b/src/SMESH/SMESH_Mesh.cxx
index 276d404750b194b5077fc07c04c950af28ab7eb5..d3fe63eb65b20cfcda464258046f8b7d8fde3bcd 100644 (file)
--- a/src/SMESH/SMESH_Mesh.cxx
+++ b/src/SMESH/SMESH_Mesh.cxx
@@ -80,6 +80,9 @@
 #include <pthread.h>
 #endif
 
+#include <boost/filesystem.hpp>
+namespace fs=boost::filesystem;
+
 // maximum stored group name length in MED file
 #define MAX_MED_GROUP_NAME_LENGTH 80
 
@@ -121,6 +124,9 @@ SMESH_Mesh::SMESH_Mesh(int               theLocalId,
   _callUp        = NULL;
   _meshDS->ShapeToMesh( PseudoShape() );
   _subMeshHolder = new SubMeshHolder;
+  // Temporary folder that will be used by parallel computation
+  tmp_folder = fs::temp_directory_path()/fs::unique_path(fs::path("SMESH_%%%%-%%%%"));
+  fs::create_directories(tmp_folder);
 
   // assure unique persistent ID
   if ( _document->NbMeshes() > 1 )