From 3519f0d02aa972473f2c4df5ff562e50e442e9ee Mon Sep 17 00:00:00 2001
From: eap <eap@opencascade.com>
Date: Fri, 23 Nov 2007 10:57:59 +0000
Subject: [PATCH] PAL16617 (Modification/Transformation operations with copy
 don't create a new mesh) +  virtual bool Contains (const SMDS_MeshElement*
 elem);

---
 src/SMESHDS/SMESHDS_Group.cxx       | 12 ++++++++++++
 src/SMESHDS/SMESHDS_Group.hxx       |  2 ++
 src/SMESHDS/SMESHDS_GroupBase.cxx   | 23 +++++++++++++++++------
 src/SMESHDS/SMESHDS_GroupBase.hxx   |  2 ++
 src/SMESHDS/SMESHDS_GroupOnGeom.cxx | 11 +++++++++++
 src/SMESHDS/SMESHDS_GroupOnGeom.hxx |  2 ++
 6 files changed, 46 insertions(+), 6 deletions(-)

diff --git a/src/SMESHDS/SMESHDS_Group.cxx b/src/SMESHDS/SMESHDS_Group.cxx
index 1955f56bf..e6b0759c1 100644
--- a/src/SMESHDS/SMESHDS_Group.cxx
+++ b/src/SMESHDS/SMESHDS_Group.cxx
@@ -77,6 +77,18 @@ bool SMESHDS_Group::Contains (const int theID)
   return false;
 }
 
+//=======================================================================
+//function : Contains
+//purpose  : 
+//=======================================================================
+
+bool SMESHDS_Group::Contains (const SMDS_MeshElement* elem)
+{
+  if (elem)
+    return myGroup.Contains(elem);
+  return false;
+}
+
 //=============================================================================
 /*!
  *  
diff --git a/src/SMESHDS/SMESHDS_Group.hxx b/src/SMESHDS/SMESHDS_Group.hxx
index 1541ae851..e73ea5487 100644
--- a/src/SMESHDS/SMESHDS_Group.hxx
+++ b/src/SMESHDS/SMESHDS_Group.hxx
@@ -49,6 +49,8 @@ class SMESHDS_Group : public SMESHDS_GroupBase
 
   virtual bool Contains (const int theID);
 
+  virtual bool Contains (const SMDS_MeshElement* elem);
+
   virtual SMDS_ElemIteratorPtr GetElements();
 
   bool Add (const int theID);
diff --git a/src/SMESHDS/SMESHDS_GroupBase.cxx b/src/SMESHDS/SMESHDS_GroupBase.cxx
index e374b723b..644fbde08 100644
--- a/src/SMESHDS/SMESHDS_GroupBase.cxx
+++ b/src/SMESHDS/SMESHDS_GroupBase.cxx
@@ -131,12 +131,23 @@ bool SMESHDS_GroupBase::IsEmpty()
 
 bool SMESHDS_GroupBase::Contains (const int theID)
 {
-  SMDS_ElemIteratorPtr it = GetElements();
-  bool contains = false;
-  if ( it )
-    while ( !contains && it->more() )
-      contains = ( it->next()->GetID() == theID );
-  return contains;
+  if ( SMDS_ElemIteratorPtr it = GetElements() ) {
+    while ( it->more() )
+      if ( it->next()->GetID() == theID )
+        return true;
+  }
+  return false;
+}
+
+//=======================================================================
+//function : Contains
+//purpose  : 
+//=======================================================================
+
+bool SMESHDS_GroupBase::Contains (const SMDS_MeshElement* elem)
+{
+  if ( elem )
+    return Contains( elem->GetID() );
 }
 
 //=======================================================================
diff --git a/src/SMESHDS/SMESHDS_GroupBase.hxx b/src/SMESHDS/SMESHDS_GroupBase.hxx
index d0095dec6..06389f01e 100644
--- a/src/SMESHDS/SMESHDS_GroupBase.hxx
+++ b/src/SMESHDS/SMESHDS_GroupBase.hxx
@@ -59,6 +59,8 @@ class SMESHDS_GroupBase
 
   virtual bool Contains (const int theID);
 
+  virtual bool Contains (const SMDS_MeshElement* elem);
+
   virtual SMDS_ElemIteratorPtr GetElements() = 0;
 
   int GetID (const int theIndex);
diff --git a/src/SMESHDS/SMESHDS_GroupOnGeom.cxx b/src/SMESHDS/SMESHDS_GroupOnGeom.cxx
index ede4f0566..f7cb20d39 100644
--- a/src/SMESHDS/SMESHDS_GroupOnGeom.cxx
+++ b/src/SMESHDS/SMESHDS_GroupOnGeom.cxx
@@ -110,3 +110,14 @@ bool SMESHDS_GroupOnGeom::Contains (const int theID)
 {
   return mySubMesh->Contains( findInMesh( theID ));
 }
+
+//=======================================================================
+//function : Contains
+//purpose  : 
+//=======================================================================
+
+bool SMESHDS_GroupOnGeom::Contains (const SMDS_MeshElement* elem)
+{
+  return mySubMesh->Contains( elem );
+}
+
diff --git a/src/SMESHDS/SMESHDS_GroupOnGeom.hxx b/src/SMESHDS/SMESHDS_GroupOnGeom.hxx
index bbf2cd35a..f67de30b2 100644
--- a/src/SMESHDS/SMESHDS_GroupOnGeom.hxx
+++ b/src/SMESHDS/SMESHDS_GroupOnGeom.hxx
@@ -45,6 +45,8 @@ class SMESHDS_GroupOnGeom: public SMESHDS_GroupBase
 
   virtual bool Contains (const int theID);
 
+  virtual bool Contains (const SMDS_MeshElement* elem);
+
   virtual SMDS_ElemIteratorPtr GetElements();
 
  private:
-- 
2.39.2