seamless::SeamlessEngineNode Class Reference

Inheritance diagram for seamless::SeamlessEngineNode:

Collaboration diagram for seamless::SeamlessEngineNode:

List of all members.

Public Member Functions
	SeamlessEngineNode ()
	SeamlessEngineNode (const SeamlessEngineNode &rhs, const osg::CopyOp &op=osg::CopyOp::DEEP_COPY_ALL)
	META_Node (osgEarth, SeamlessEngineNode)
	~SeamlessEngineNode ()
virtual void	preInitialize (const osgEarth::Map *map, const osgEarth::TerrainOptions &options)
virtual void	validateTerrainOptions (osgEarth::TerrainOptions &options)
virtual const osgEarth::TerrainOptions &	getTerrainOptions () const
void	onMapProfileEstablished (const osgEarth::Profile *profile)
void	onImageLayerAdded (osgEarth::ImageLayer *, unsigned int index)
void	onImageLayerRemoved (osgEarth::ImageLayer *layer, unsigned int index)
void	onImageLayerMoved (osgEarth::ImageLayer *layer, unsigned int oldIndex, unsigned int newIndex)
void	onElevationLayerAdded (osgEarth::ElevationLayer *, unsigned int index)
void	onElevationLayerRemoved (osgEarth::ElevationLayer *layer, unsigned int index)
void	onElevationLayerMoved (osgEarth::ElevationLayer *layer, unsigned int oldIndex, unsigned int newIndex)
Private Attributes
osg::ref_ptr< PatchSet >	_patchSet
osgEarth::Drivers::SeamlessOptions	_terrainOptions
osgEarth::MapFrame *	_mapf

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Detailed Description

Definition at line 30 of file SeamlessEngineNode.

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Constructor & Destructor Documentation

seamless::SeamlessEngineNode::SeamlessEngineNode

(

)

Definition at line 59 of file SeamlessEngineNode.cpp.

    : _mapf(0)
{
}

seamless::SeamlessEngineNode::SeamlessEngineNode	(	const SeamlessEngineNode &	rhs,
		const osg::CopyOp &	op = osg::CopyOp::DEEP_COPY_ALL
	)

Definition at line 64 of file SeamlessEngineNode.cpp.

    : TerrainEngineNode(rhs, op),
      _terrainOptions(rhs._terrainOptions), _mapf(0)
{
    _patchSet = static_cast<PatchSet*>(op(rhs._patchSet.get()));
    
}

seamless::SeamlessEngineNode::~SeamlessEngineNode

(

)

Definition at line 73 of file SeamlessEngineNode.cpp.

{
    delete _mapf;
}

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Member Function Documentation

virtual const osgEarth::TerrainOptions& seamless::SeamlessEngineNode::getTerrainOptions

(

)

const [inline, virtual]

Gets the property set in use by this map engine.

Implements osgEarth::TerrainEngineNode.

Definition at line 42 of file SeamlessEngineNode.

    {
        return _terrainOptions;
    }

seamless::SeamlessEngineNode::META_Node	(	osgEarth	,
		SeamlessEngineNode
	)

void seamless::SeamlessEngineNode::onElevationLayerAdded	(	osgEarth::ElevationLayer *	layer,
		unsigned int	index
	)

Definition at line 125 of file SeamlessEngineNode.cpp.

{
}

void seamless::SeamlessEngineNode::onElevationLayerMoved	(	osgEarth::ElevationLayer *	layer,
		unsigned int	oldIndex,
		unsigned int	newIndex
	)

Definition at line 135 of file SeamlessEngineNode.cpp.

{
}

void seamless::SeamlessEngineNode::onElevationLayerRemoved	(	osgEarth::ElevationLayer *	layer,
		unsigned int	index
	)

Definition at line 130 of file SeamlessEngineNode.cpp.

{
}

void seamless::SeamlessEngineNode::onImageLayerAdded	(	osgEarth::ImageLayer *	,
		unsigned int	index
	)

Definition at line 110 of file SeamlessEngineNode.cpp.

{
}

void seamless::SeamlessEngineNode::onImageLayerMoved	(	osgEarth::ImageLayer *	layer,
		unsigned int	oldIndex,
		unsigned int	newIndex
	)

Definition at line 119 of file SeamlessEngineNode.cpp.

{
}

void seamless::SeamlessEngineNode::onImageLayerRemoved	(	osgEarth::ImageLayer *	layer,
		unsigned int	index
	)

Definition at line 114 of file SeamlessEngineNode.cpp.

{
}

void seamless::SeamlessEngineNode::onMapProfileEstablished

(

const osgEarth::Profile *

profile

)

Definition at line 92 of file SeamlessEngineNode.cpp.

{
    const Map* map = getMap();
    int resolution = _terrainOptions.resolution().value();
    if (map->getMapOptions().coordSysType() == MapOptions::CSTYPE_GEOCENTRIC)
        _patchSet = new Geographic(map, _terrainOptions);
    else if (map->getMapOptions().coordSysType()
             == MapOptions::CSTYPE_PROJECTED)
        _patchSet = new Projected(map, _terrainOptions);
    else
    {
        OE_WARN << "map is not projected\n";
        return;
    }
    addChild(_patchSet
             ->createPatchSetGraph("bar.osgearth_engine_seamless_patch"));
}

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void seamless::SeamlessEngineNode::preInitialize	(	const osgEarth::Map *	map,
		const osgEarth::TerrainOptions &	options
	)		[virtual]

Attaches a map to the terrain engine and initialized it.

Reimplemented from osgEarth::TerrainEngineNode.

Definition at line 78 of file SeamlessEngineNode.cpp.

{
    TerrainEngineNode::preInitialize(map, options);
    _mapf = new MapFrame(map, Map::TERRAIN_LAYERS, "seamless");
    _terrainOptions.merge(options);
    if (map->getProfile())
        onMapProfileEstablished(map->getProfile());
    map->addMapCallback(new SeamlessMapProxy(this));
}

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void seamless::SeamlessEngineNode::validateTerrainOptions

(

osgEarth::TerrainOptions &

options

)

[virtual]

Reimplemented from osgEarth::TerrainEngineNode.

Definition at line 88 of file SeamlessEngineNode.cpp.

{
}

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Member Data Documentation

osgEarth::MapFrame* seamless::SeamlessEngineNode::_mapf [private]

Definition at line 62 of file SeamlessEngineNode.

osg::ref_ptr<PatchSet> seamless::SeamlessEngineNode::_patchSet [private]

Definition at line 60 of file SeamlessEngineNode.

osgEarth::Drivers::SeamlessOptions seamless::SeamlessEngineNode::_terrainOptions [private]

Definition at line 61 of file SeamlessEngineNode.

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The documentation for this class was generated from the following files:

• /home/cube/sources/osgearth/src/osgEarthDrivers/engine_seamless/SeamlessEngineNode
• /home/cube/sources/osgearth/src/osgEarthDrivers/engine_seamless/SeamlessEngineNode.cpp