anonymous_namespace{StreamingTile.cpp}::TileElevationPlaceholderLayerRequest Struct Reference

Inheritance diagram for anonymous_namespace{StreamingTile.cpp}::TileElevationPlaceholderLayerRequest:

Collaboration diagram for anonymous_namespace{StreamingTile.cpp}::TileElevationPlaceholderLayerRequest:

List of all members.

Public Member Functions
	TileElevationPlaceholderLayerRequest (const TileKey &key, const MapFrame &mapf, OSGTileFactory *tileFactory, GeoLocator *keyLocator)
void	setParentHF (osg::HeightField *parentHF)
void	setNextLOD (int nextLOD)
void	operator() (ProgressCallback *progress)
Public Attributes
osg::ref_ptr< osg::HeightField >	_parentHF
TileKey	_parentKey
osg::ref_ptr< GeoLocator >	_keyLocator
int	_nextLOD

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Detailed Description

Definition at line 131 of file StreamingTile.cpp.

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Constructor & Destructor Documentation

anonymous_namespace{StreamingTile.cpp}::TileElevationPlaceholderLayerRequest::TileElevationPlaceholderLayerRequest	(	const TileKey &	key,
		const MapFrame &	mapf,
		OSGTileFactory *	tileFactory,
		GeoLocator *	keyLocator
	)		[inline]

Definition at line 133 of file StreamingTile.cpp.

            : TileLayerRequest( key, mapf, tileFactory ),
              _parentKey( key.createParentKey() ),
              _keyLocator(keyLocator)
        {
            //nop
        }

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Member Function Documentation

void anonymous_namespace{StreamingTile.cpp}::TileElevationPlaceholderLayerRequest::operator()

(

ProgressCallback *

progress

)

[inline, virtual]

Implements osgEarth::TaskRequest.

Definition at line 151 of file StreamingTile.cpp.

        {
            if ( !progress->isCanceled() )
            {
                _result = _tileFactory->createPlaceholderHeightfieldLayer(
                    _parentHF.get(),
                    _parentKey,
                    _key,
                    _keyLocator.get() );
            }
        }

Here is the call graph for this function:

void anonymous_namespace{StreamingTile.cpp}::TileElevationPlaceholderLayerRequest::setNextLOD

(

int

nextLOD

)

[inline]

Definition at line 146 of file StreamingTile.cpp.

        {
            _nextLOD = nextLOD;
        }

void anonymous_namespace{StreamingTile.cpp}::TileElevationPlaceholderLayerRequest::setParentHF

(

osg::HeightField *

parentHF

)

[inline]

Definition at line 141 of file StreamingTile.cpp.

        {
            _parentHF = parentHF; 
        }

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Member Data Documentation

osg::ref_ptr<GeoLocator> anonymous_namespace{StreamingTile.cpp}::TileElevationPlaceholderLayerRequest::_keyLocator

Definition at line 165 of file StreamingTile.cpp.

int anonymous_namespace{StreamingTile.cpp}::TileElevationPlaceholderLayerRequest::_nextLOD

Definition at line 166 of file StreamingTile.cpp.

osg::ref_ptr<osg::HeightField> anonymous_namespace{StreamingTile.cpp}::TileElevationPlaceholderLayerRequest::_parentHF

Definition at line 163 of file StreamingTile.cpp.

TileKey anonymous_namespace{StreamingTile.cpp}::TileElevationPlaceholderLayerRequest::_parentKey

Definition at line 164 of file StreamingTile.cpp.

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

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