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//-*****************************************************************************
//
// Copyright (c) 2012,
// Sony Pictures Imageworks Inc. and
// Industrial Light & Magic, a division of Lucasfilm Entertainment Company Ltd.
//
// 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 documentation and/or other materials provided with the
// distribution.
// * Neither the name of Sony Pictures Imageworks, nor
// Industrial Light & Magic, nor the names of their contributors may be used
// to endorse or promote products derived from this software without specific
// prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
//-*****************************************************************************
#include <Foundation.h>
using namespace boost::python;
//-*****************************************************************************
static Abc::OObject getChildByIndex( Abc::OObject &o, size_t i )
{
if ( i >= o.getNumChildren() )
{
std::stringstream stream;
stream << i;
throwPythonIndexException( stream.str().c_str() );
}
const Abc::OObject& c = o.getChild( i );
if ( !c.valid() )
{
Abc::OObject();
}
return c;
}
//-*****************************************************************************
static Abc::OObject getChildByName( Abc::OObject &o, const std::string& name )
{
const Abc::OObject& c = o.getChild( name );
if ( c.valid() )
{
return c;
}
std::stringstream stream;
stream << name;
throwPythonKeyException( stream.str().c_str() );
return Abc::OObject();
}
//-*****************************************************************************
void register_oobject()
{
// overloads
//
const AbcA::ObjectHeader&
( Abc::OObject::*getChildHeaderByIndex )( size_t ) = \
&Abc::OObject::getChildHeader;
const AbcA::ObjectHeader*
( Abc::OObject::*getChildHeaderByName )( const std::string & ) = \
&Abc::OObject::getChildHeader;
// OObject
//
class_<Abc::OObject>(
"OObject",
"The OObject class is an object writer",
init<Abc::OObject, const std::string&,
optional<
const Abc::Argument&,
const Abc::Argument&,
const Abc::Argument&> >(
( arg( "parent"), arg( "name" ), arg( "argument" ),
arg( "argument" ), arg( "argument" ) ),
"Create a new OObject with the given parent OObject, name and "
"optional arguments which can be use to override the "
"ErrorHandlerPolicy, to specify MetaData" ) )
.def( init<>( "Create an empty OObject" ) )
.def( "addChildInstance",
&Abc::OObject::addChildInstance,
"Add a child to this OObject as an instance of another already created OObject" )
.def( "getHeader",
&Abc::OObject::getHeader,
"Return the header of this object",
return_internal_reference<>() )
.def( "getName",
&Abc::OObject::getName,
"Return the name of this object. The name is unique amongst "
"their siblings",
return_value_policy<copy_const_reference>() )
.def( "getFullName",
&Abc::OObject::getFullName,
"Return the full name of this object. The full name is unique "
"within the entire archive",
return_value_policy<copy_const_reference>() )
.def( "getNumChildren",
&Abc::OObject::getNumChildren,
"Return the number of child OObjects that this object has\n"
"This may change as new children are created for writing" )
.def( "getChildHeader",
getChildHeaderByIndex,
( arg( "index" ) ),
"Return the header of a child OObject with the given index",
return_internal_reference<>() )
.def( "getChildHeader",
getChildHeaderByName,
( arg("name" ) ),
"Return the header of a child OObject with the given name of "
"the OObject - even if the OObject no longer exists",
return_value_policy<reference_existing_object>() )
.def( "getProperties",
&Abc::OObject::getProperties,
"Return the single top-level OCompoundProperty",
with_custodian_and_ward_postcall<0,1>() )
.def( "getChild",
&getChildByIndex,
( arg( "index" ) ),
"Return an already created child OObject with the given index\n"
"This does not create a new OObject as a child",
with_custodian_and_ward_postcall<0,1>() )
.def( "getChild",
&getChildByName,
( arg( "name" ) ),
"Return an already created OObject with the given name\n"
"This does not create a new OObject as a child",
with_custodian_and_ward_postcall<0,1>() )
.def( "getArchive",
&Abc::OObject::getArchive,
"Return this object's archive",
with_custodian_and_ward_postcall<0,1>() )
.def( "getParent",
&Abc::OObject::getParent,
"Return this object's parent\n"
"If the object is the top level object, the OObject returned "
"will be an empty Object",
with_custodian_and_ward_postcall<0,1>() )
.def( "getMetaData",
&Abc::OObject::getMetaData,
"Return the MetaData of this object",
return_internal_reference<>() )
.def( "valid", &Abc::OObject::valid )
.def( "reset", &Abc::OObject::reset )
.def( "__str__", &Abc::OObject::getFullName,
return_value_policy<copy_const_reference>() )
.def( ALEMBIC_PYTHON_BOOL_NAME, &Abc::OObject::valid )
;
}
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