89 lines
2.8 KiB
C++
89 lines
2.8 KiB
C++
#include <osg/Node>
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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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// _initialBound
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static bool checkInitialBound( const osg::Node& node )
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{
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return node.getInitialBound().valid();
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}
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static bool readInitialBound( osgDB::InputStream& is, osg::Node& node )
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{
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osg::Vec3d center;
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double radius;
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is >> is.BEGIN_BRACKET;
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is >> is.PROPERTY("Center") >> center;
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is >> is.PROPERTY("Radius") >> radius;
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is >> is.END_BRACKET;
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node.setInitialBound( osg::BoundingSphere(center, radius) );
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return true;
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}
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static bool writeInitialBound( osgDB::OutputStream& os, const osg::Node& node )
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{
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const osg::BoundingSphere& bs = node.getInitialBound();
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os << os.BEGIN_BRACKET << std::endl;
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os << os.PROPERTY("Center") << osg::Vec3d(bs.center()) << std::endl;
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os << os.PROPERTY("Radius") << double(bs.radius()) << std::endl;
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os << os.END_BRACKET << std::endl;
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return true;
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}
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// _descriptions
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static bool checkDescriptions( const osg::Node& node )
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{
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return node.getDescriptions().size()>0;
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}
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static bool readDescriptions( osgDB::InputStream& is, osg::Node& node )
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{
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unsigned int size = is.readSize(); is >> is.BEGIN_BRACKET;
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for ( unsigned int i=0; i<size; ++i )
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{
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std::string value;
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is.readWrappedString( value );
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node.addDescription( value );
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}
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is >> is.END_BRACKET;
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return true;
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}
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static bool writeDescriptions( osgDB::OutputStream& os, const osg::Node& node )
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{
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const osg::Node::DescriptionList& slist = node.getDescriptions();
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os.writeSize(slist.size()); os << os.BEGIN_BRACKET << std::endl;
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for ( osg::Node::DescriptionList::const_iterator itr=slist.begin();
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itr!=slist.end(); ++itr )
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{
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os.writeWrappedString( *itr );
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os << std::endl;
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}
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os << os.END_BRACKET << std::endl;
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return true;
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}
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REGISTER_OBJECT_WRAPPER( Node,
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new osg::Node,
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osg::Node,
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"osg::Object osg::Node" )
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{
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ADD_USER_SERIALIZER( InitialBound ); // _initialBound
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ADD_OBJECT_SERIALIZER( ComputeBoundingSphereCallback,
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osg::Node::ComputeBoundingSphereCallback, NULL ); // _computeBoundCallback
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ADD_OBJECT_SERIALIZER( UpdateCallback, osg::NodeCallback, NULL ); // _updateCallback
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ADD_OBJECT_SERIALIZER( EventCallback, osg::NodeCallback, NULL ); // _eventCallback
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ADD_OBJECT_SERIALIZER( CullCallback, osg::NodeCallback, NULL ); // _cullCallback
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ADD_BOOL_SERIALIZER( CullingActive, true ); // _cullingActive
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ADD_HEXINT_SERIALIZER( NodeMask, 0xffffffff ); // _nodeMask
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ADD_USER_SERIALIZER( Descriptions ); // _descriptions, deprecated
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UPDATE_TO_VERSION( 77 )
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{
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REMOVE_SERIALIZER( Descriptions );
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}
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ADD_OBJECT_SERIALIZER( StateSet, osg::StateSet, NULL ); // _stateset
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}
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