Basic Image AlgorithmS Library
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Utils
GlewInitWrapper.cpp
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/*
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This file is part of the BIAS library (Basic ImageAlgorithmS).
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Copyright (C) 2003-2009 (see file CONTACT for details)
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Multimediale Systeme der Informationsverarbeitung
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Institut fuer Informatik
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Christian-Albrechts-Universitaet Kiel
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BIAS is free software; you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation; either version 2.1 of the License, or
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(at your option) any later version.
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BIAS is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with BIAS; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include <bias_config.h>
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#include "GlewInitWrapper.hh"
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#ifdef BIAS_HAVE_GLEW
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# include <Gui/biasgl.h>
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#endif
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using namespace
BIAS;
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GlewInitWrapper::GlewInitWrapper
()
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{
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#ifdef BIAS_HAVE_GLEW
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IsInitialised_
=
false
;
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#else
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IsInitialised_
=
true
;
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#endif
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}
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int
GlewInitWrapper::Init
()
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{
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int
res=0;
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#ifdef BIAS_HAVE_GLEW
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if
(!
IsInitialised_
) {
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res = glewInit();
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if
(res ==GLEW_OK)
IsInitialised_
=
true
;
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else
BIASERR(
"glewInit failed: "
<<res);
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}
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#endif
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return
res;
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}
BIAS::GlewInitWrapper::IsInitialised_
bool IsInitialised_
Definition:
GlewInitWrapper.hh:57
BIAS::GlewInitWrapper::GlewInitWrapper
GlewInitWrapper()
Definition:
GlewInitWrapper.cpp:33
BIAS::GlewInitWrapper::Init
int Init()
Definition:
GlewInitWrapper.cpp:42
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