From: eap <eap@opencascade.com>
Date: Mon, 13 Oct 2008 08:12:34 +0000 (+0000)
Subject: 19997: Compute does not work in script, ok in GUI
X-Git-Tag: V5_1_0a3~19
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=b45fb08505ed2875a8cdb95eb011ee3e97880da6;p=modules%2Fsmesh.git

19997: Compute does not work in script, ok in GUI
     in clearSubMesh() call ComputeStateEngine() only on not empty submesh
---

diff --git a/src/SMESH/SMESH_Pattern.cxx b/src/SMESH/SMESH_Pattern.cxx
index b8dd698a1..292af478f 100644
--- a/src/SMESH/SMESH_Pattern.cxx
+++ b/src/SMESH/SMESH_Pattern.cxx
@@ -3804,11 +3804,9 @@ static bool clearSubMesh( SMESH_Mesh*         theMesh,
   bool removed = false;
   if ( SMESH_subMesh * aSubMesh = theMesh->GetSubMeshContaining( theShape ))
   {
-    if ( aSubMesh->GetSubMeshDS() ) {
-      removed =
-        aSubMesh->GetSubMeshDS()->NbElements() || aSubMesh->GetSubMeshDS()->NbNodes();
+    removed = !aSubMesh->IsEmpty();
+    if ( removed )
       aSubMesh->ComputeStateEngine( SMESH_subMesh::CLEAN );
-    }
   }
   else {
     SMESHDS_Mesh* aMeshDS = theMesh->GetMeshDS();