//////////////////////////////////////////////////////////////////////////

//

// Copyright (c) 2007-2010, Image Engine Design Inc. All rights reserved.

//

// Redistribution and use in source and binary forms, with or without

// modification, are permitted provided that the following conditions are

// met:

//

// * Redistributions of source code must retain the above copyright

// notice, this list of conditions and the following disclaimer.

//

// * Redistributions in binary form must reproduce the above copyright

// notice, this list of conditions and the following disclaimer in the

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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS

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//////////////////////////////////////////////////////////////////////////

#include "boost/python.hpp"

#include "IECorePython/OpBinding.h"

#include "IECorePython/ScopedGILLock.h"

#include "IECorePython/ScopedGILRelease.h"

#include "IECore/CompoundObject.h"

#include "IECore/CompoundParameter.h"

#include "IECore/Object.h"

#include "IECore/Op.h"

#include "IECore/Parameter.h"

using namespace boost;

using namespace boost::python;

using namespace IECore;

using namespace IECorePython;

namespace

{

static ParameterPtr resultParameter( const Op &o )

{

return const_cast<Parameter *>( o.resultParameter() );

}

static ObjectPtr operate( Op &op )

{

ScopedGILRelease gilRelease;

ObjectPtr result = op.operate();

return result;

}

static ObjectPtr operateWithArgs( Op &op, const CompoundObject *args )

{

ScopedGILRelease gilRelease;

ObjectPtr result = op.operate(args);

return result;

}

} // namespace

namespace IECorePython

{

void bindOp()

{

using boost::python::arg;

OpClass<Op, OpWrapper<Op> >()

.def( init< const std::string &, ParameterPtr >( ( arg( "description" ), arg( "resultParameter") ) ) )

.def( init< const std::string &, CompoundParameterPtr, ParameterPtr >( ( arg( "description" ), arg( "compoundParameter" ), arg( "resultParameter") ) ) )

.def( "resultParameter", &resultParameter )

.def( "operate", &operate )

.def( "operate", &operateWithArgs )

.def( "__call__", &operate )

.def( "__call__", &operateWithArgs )

;

}

} // namespace IECorePython