anonymous_namespace{OSGTileFactory.cpp}::PopulateStreamingTileDataCallback Struct Reference

Collaboration diagram for anonymous_namespace{OSGTileFactory.cpp}::PopulateStreamingTileDataCallback:

List of all members.

Public Member Functions
	PopulateStreamingTileDataCallback (const MapFrame &mapf)
void	operator() (osg::Node *node, osg::NodeVisitor *nv)
Public Attributes
const MapFrame &	_mapf

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Detailed Description

Definition at line 57 of file OSGTileFactory.cpp.

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Constructor & Destructor Documentation

anonymous_namespace{OSGTileFactory.cpp}::PopulateStreamingTileDataCallback::PopulateStreamingTileDataCallback

(

const MapFrame &

mapf

)

[inline]

Definition at line 59 of file OSGTileFactory.cpp.

: _mapf(mapf) { }

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Member Function Documentation

void anonymous_namespace{OSGTileFactory.cpp}::PopulateStreamingTileDataCallback::operator()	(	osg::Node *	node,
		osg::NodeVisitor *	nv
	)		[inline]

Definition at line 61 of file OSGTileFactory.cpp.

        {
            if ( nv->getVisitorType() == osg::NodeVisitor::CULL_VISITOR )
            {
                if ( node->asGroup()->getNumChildren() > 0 )
                {
                    StreamingTile* tile = static_cast<StreamingTile*>( node->asGroup()->getChild(0) );
                    tile->servicePendingImageRequests( _mapf, nv->getFrameStamp()->getFrameNumber() );
                }
            }
            traverse( node, nv );
        }

Here is the call graph for this function:

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Member Data Documentation

const MapFrame& anonymous_namespace{OSGTileFactory.cpp}::PopulateStreamingTileDataCallback::_mapf

Definition at line 74 of file OSGTileFactory.cpp.

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The documentation for this struct was generated from the following file:

• /home/cube/sources/osgearth/src/osgEarthDrivers/engine_osgterrain/OSGTileFactory.cpp