From 264238f852018c7f95d0975a85af6632a10e62c3 Mon Sep 17 00:00:00 2001
From: eap <eap@opencascade.com>
Date: Thu, 22 Mar 2012 14:09:13 +0000
Subject: [PATCH] 0021208: Performance issue when loading SMESH with an hdf
 file containing a big mesh

   loadDependentMeshes() before algo->Compute()
---
 src/SMESH/SMESH_subMesh.cxx | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/src/SMESH/SMESH_subMesh.cxx b/src/SMESH/SMESH_subMesh.cxx
index 7485f18fb..79e64e1dc 100644
--- a/src/SMESH/SMESH_subMesh.cxx
+++ b/src/SMESH/SMESH_subMesh.cxx
@@ -1383,9 +1383,11 @@ bool SMESH_subMesh::ComputeStateEngine(int event)
             break;
           }
         }
-        // compute
-//         cleanDependants(); for "UseExisting_*D" algos
-//         removeSubMeshElementsAndNodes();
+        // Compute
+
+        //cleanDependants(); for "UseExisting_*D" algos
+        //removeSubMeshElementsAndNodes();
+        loadDependentMeshes();
         ret = false;
         _computeState = FAILED_TO_COMPUTE;
         _computeError = SMESH_ComputeError::New(COMPERR_OK,"",algo);
@@ -1638,6 +1640,8 @@ bool SMESH_subMesh::ComputeStateEngine(int event)
         else
           _computeState = NOT_READY;
       break;
+    // case SUBMESH_LOADED:
+    //   break;
     default:
       ASSERT(0);
       break;
-- 
2.39.2