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Viewing changes to OpenSceneGraph/src/osgWrappers/serializers/osg/Group.cpp

  • Committer: Bazaar Package Importer
  • Author(s): Alberto Luaces
  • Date: 2011-01-29 11:36:29 UTC
  • mfrom: (1.1.10 upstream)
  • Revision ID: james.westby@ubuntu.com-20110129113629-qisrm2kdqlurc7t3
Tags: 2.9.11-1
http://bugs.debian.org/592420
* Removed bug-555869-ftbfs_with_binutils_gold.dpatch since upstream has
  already taken care of the issue.
* Removed bug-528229.dpatch since the pkgconfig files are now also split
  in upstream.
* Removed explicit dependency on GLU.
* Upstream no longer includes osgIntrospection (Closes: #592420).
* Disabled zip plugin as its implementation stores an embedded copy of
  zlib.
* Enabled Qt support. Thanks James Goppert.
* Enabled SVG and PDF plugins. Thanks James Goppert.

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Lines of Context:
OpenSceneGraph/src/osgWrappers/serializers/osg/Group.cpp
 
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#include <osg/Group>
 
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#include <osgDB/ObjectWrapper>
 
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#include <osgDB/InputStream>
 
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#include <osgDB/OutputStream>
 
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static bool checkChildren( const osg::Group& node )
 
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{
 
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    return node.getNumChildren()>0;
 
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}
 
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static bool readChildren( osgDB::InputStream& is, osg::Group& node )
 
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{
 
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    unsigned int size = 0; is >> size >> osgDB::BEGIN_BRACKET;
 
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    for ( unsigned int i=0; i<size; ++i )
 
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    {
 
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        osg::Node* child = dynamic_cast<osg::Node*>( is.readObject() );
 
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        if ( child ) node.addChild( child );
 
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    }
 
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    is >> osgDB::END_BRACKET;
 
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    return true;
 
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}
 
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static bool writeChildren( osgDB::OutputStream& os, const osg::Group& node )
 
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{
 
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    unsigned int size = node.getNumChildren();
 
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    os << size << osgDB::BEGIN_BRACKET << std::endl;
 
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    for ( unsigned int i=0; i<size; ++i )
 
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    {
 
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        os << node.getChild(i);
 
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    }
 
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    os << osgDB::END_BRACKET << std::endl;
 
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    return true;
 
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}
 
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REGISTER_OBJECT_WRAPPER( Group,
 
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                         new osg::Group,
 
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                         osg::Group,
 
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                         "osg::Object osg::Node osg::Group" )
 
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{
 
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    ADD_USER_SERIALIZER( Children );  // _children
 
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}