Initial commit of ResInsight version 0.4.8

VisualizationModules/LibCore/cvfTBBControl.cpp

@@ -0,0 +1,68 @@
+//##################################################################################################
+//
+//   Custom Visualization Core library
+//   Copyright (C) 2011-2012 Ceetron AS
+//    
+//   This library is free software: you can redistribute it and/or modify 
+//   it under the terms of the GNU General Public License as published by 
+//   the Free Software Foundation, either version 3 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 General Public License at <<http://www.gnu.org/licenses/gpl.html>> 
+//   for more details. 
+//
+//##################################################################################################
+
+#include "cvfBase.h"
+#include "cvfTBBControl.h"
+
+namespace cvf {
+
+
+
+//==================================================================================================
+///
+/// \class cvf::TBBControl
+/// \ingroup Core
+///
+/// Static class used to enable or disable the use of Intel TBB inside the libraries. 
+/// Only relevant if the libraries are being built with TBB support, in which case the default 
+/// enable setting will be true. If no TBB support is compiled in, the default enable state is false.
+/// 
+//==================================================================================================
+
+#ifdef CVF_USE_TBB
+bool TBBControl::sm_useTBB = true;
+#else
+bool TBBControl::sm_useTBB = false;
+#endif
+
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+void TBBControl::enable(bool enableTBB)
+{
+#ifdef CVF_USE_TBB
+    sm_useTBB = enableTBB;
+#else
+    CVF_UNUSED(enableTBB);
+#endif
+}
+
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+bool TBBControl::isEnabled() 
+{
+    return sm_useTBB;
+}
+
+
+} // namespace cvf
+