Fix compilation errors using gcc-5.X relating to explicit stream::operator bool()

[modules/smesh.git] / src / StdMeshers / StdMeshers_MaxElementArea.cxx

diff --git a/src/StdMeshers/StdMeshers_MaxElementArea.cxx b/src/StdMeshers/StdMeshers_MaxElementArea.cxx
index 08c69e68b2f8407750a0367c26954e47ce1b6333..ed2d53fb22910709884be0e4f0db327b4cc1d11c 100644 (file)
--- a/src/StdMeshers/StdMeshers_MaxElementArea.cxx
+++ b/src/StdMeshers/StdMeshers_MaxElementArea.cxx
@@ -1,32 +1,31 @@
-//  SMESH SMESH : implementaion of SMESH idl descriptions
+// Copyright (C) 2007-2015  CEA/DEN, EDF R&D, OPEN CASCADE
+//
+// Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
 //
-//  Copyright (C) 2003  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
-//  CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS 
-// 
-//  This library is free software; you can redistribute it and/or 
-//  modify it under the terms of the GNU Lesser General Public 
-//  License as published by the Free Software Foundation; either 
-//  version 2.1 of the License. 
-// 
-//  This library is distributed in the hope that it will be useful, 
-//  but WITHOUT ANY WARRANTY; without even the implied warranty of 
-//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU 
-//  Lesser General Public License for more details. 
-// 
-//  You should have received a copy of the GNU Lesser General Public 
-//  License along with this library; if not, write to the Free Software 
-//  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA 
-// 
-//  See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org 
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
 //
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
 //
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
 //
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+//  SMESH SMESH : implementaion of SMESH idl descriptions
 //  File   : StdMeshers_MaxElementArea.cxx
 //           Moved here from SMESH_MaxElementArea.cxx
 //  Author : Paul RASCLE, EDF
 //  Module : SMESH
-//  $Header$
-
+//
 #include "StdMeshers_MaxElementArea.hxx"
 
 #include "SMESH_ControlsDef.hxx"
@@ -115,7 +114,7 @@ istream & StdMeshers_MaxElementArea::LoadFrom(istream & load)
 {
   bool isOK = true;
   double a;
-  isOK = (load >> a);
+  isOK = static_cast<bool>(load >> a);
   if (isOK) 
     this->_maxArea = a;
   else 
@@ -186,3 +185,16 @@ bool StdMeshers_MaxElementArea::SetParametersByMesh(const SMESH_Mesh*   theMesh,
   }
   return _maxArea > 0;
 }
+//================================================================================
+/*!
+ * \brief Initialize my parameter values by default parameters.
+ *  \retval bool - true if parameter values have been successfully defined
+ */
+//================================================================================
+
+bool StdMeshers_MaxElementArea::SetParametersByDefaults(const TDefaults&  dflts,
+                                                        const SMESH_Mesh* /*theMesh*/)
+{
+  return ( _maxArea = dflts._elemLength*dflts._elemLength );
+}
+