From e913c3429b8f45e35a5cfc97adb8b68e86ccd56a Mon Sep 17 00:00:00 2001
From: apo <apo@opencascade.com>
Date: Wed, 5 Dec 2007 14:19:29 +0000
Subject: [PATCH] Fix for Bug IPAL17943   	4.x: log file, generated by
 "mdump_V2_1" for the mesh with set color number differs from the initial one
 (3x)

---
 src/DriverMED/DriverMED_Family.cxx | 54 ++++--------------------------
 src/DriverMED/DriverMED_Family.h   |  3 +-
 2 files changed, 7 insertions(+), 50 deletions(-)

diff --git a/src/DriverMED/DriverMED_Family.cxx b/src/DriverMED/DriverMED_Family.cxx
index c588008fc..16363f8e6 100644
--- a/src/DriverMED/DriverMED_Family.cxx
+++ b/src/DriverMED/DriverMED_Family.cxx
@@ -129,17 +129,6 @@ DriverMED_Family
   return myElements.empty(); 
 }
 
-bool CompareColors( const Quantity_Color& theColor, const Quantity_Color& theRefColor )
-{
-  float aTolerance = 0.01;
-  if( fabs( theColor.Red() - theRefColor.Red() ) < aTolerance &&
-      fabs( theColor.Green() - theRefColor.Green() ) < aTolerance &&
-      fabs( theColor.Blue() - theRefColor.Blue() ) < aTolerance )
-    return true;
-
-  return false;
-}
-
 //=============================================================================
 /*!
  *  Split each group from list <aGroups> on some parts (families)
@@ -212,33 +201,11 @@ DriverMED_Family
   }
 
   // Process groups
-  SMESHDS_GroupBasePtrList::const_iterator aGroupsIter;
-
-  int id = 0;
-  ColorMap aColorMap;
-  for (aGroupsIter = theGroups.begin(); aGroupsIter != theGroups.end(); aGroupsIter++)
-  {
-    Quantity_Color aColor = (*aGroupsIter)->GetColor();
-
-    bool isFound = false;
-    for (ColorMap::iterator aColorIter = aColorMap.begin(); aColorIter != aColorMap.end(); aColorIter++)
-    {
-      Quantity_Color aRefColor = aColorIter->second;
-      if( CompareColors( aColor, aRefColor ) )
-      {
-	isFound = true;
-	break;
-      }
-    }
-
-    if( !isFound )
-      aColorMap[ id++ ] = aColor;
-  }
-
-  for (aGroupsIter = theGroups.begin(); aGroupsIter != theGroups.end(); aGroupsIter++)
+  SMESHDS_GroupBasePtrList::const_iterator aGroupsIter = theGroups.begin();
+  for (; aGroupsIter != theGroups.end(); aGroupsIter++)
   {
     DriverMED_FamilyPtr aFam2 (new DriverMED_Family);
-    aFam2->Init(*aGroupsIter, aColorMap);
+    aFam2->Init(*aGroupsIter);
 
     DriverMED_FamilyPtrList::iterator aFamsIter = aFamilies.begin();
     while (aFamsIter != aFamilies.end())
@@ -397,7 +364,7 @@ DriverMED_Family::GetFamilyInfo(const MED::PWrapper& theWrapper,
  *  Initialize the tool by SMESHDS_GroupBase
  */
 //=============================================================================
-void DriverMED_Family::Init (SMESHDS_GroupBase* theGroup, const ColorMap& theColorMap)
+void DriverMED_Family::Init (SMESHDS_GroupBase* theGroup)
 {
   // Elements
   myElements.clear();
@@ -414,17 +381,8 @@ void DriverMED_Family::Init (SMESHDS_GroupBase* theGroup, const ColorMap& theCol
   myGroupNames.clear();
   myGroupNames.insert(string(theGroup->GetStoreName()));
 
-  myGroupAttributVal = 0;
-  
-  ColorMap::const_iterator aColorIter = theColorMap.begin();
-  for (; aColorIter != theColorMap.end(); aColorIter++)
-  {
-    if( CompareColors( theGroup->GetColor(), aColorIter->second ) )
-    {
-      myGroupAttributVal = aColorIter->first;
-      break;
-    }
-  }
+  Quantity_Color aColor = theGroup->GetColor();
+  myGroupAttributVal = aColor.Hue();
 }
 
 //=============================================================================
diff --git a/src/DriverMED/DriverMED_Family.h b/src/DriverMED/DriverMED_Family.h
index 0e6ede4cd..64ad65a56 100644
--- a/src/DriverMED/DriverMED_Family.h
+++ b/src/DriverMED/DriverMED_Family.h
@@ -51,7 +51,6 @@ typedef std::list<DriverMED_FamilyPtr> DriverMED_FamilyPtrList;
 typedef std::map<int,SMESHDS_SubMesh*> SMESHDS_SubMeshPtrMap;
 typedef std::list<SMESHDS_GroupBase*> SMESHDS_GroupBasePtrList;
 typedef std::set<const SMDS_MeshElement*> ElementsSet;
-typedef std::map<int,Quantity_Color> ColorMap;
 
 class MESHDRIVERMED_EXPORT DriverMED_Family
 {
@@ -108,7 +107,7 @@ class MESHDRIVERMED_EXPORT DriverMED_Family
 
  private:
   //! Initialize the tool by SMESHDS_GroupBase
-  void Init (SMESHDS_GroupBase* theGroup, const ColorMap& theColorMap);
+  void Init (SMESHDS_GroupBase* group);
 
   //! Split <theSubMesh> on some parts (families) on the basis of the elements type.
   static
-- 
2.39.2