osgTerrain::TerrainTechnique Class Reference

Inheritance diagram for osgTerrain::TerrainTechnique:

List of all members.

Public Member Functions
	TerrainTechnique ()
	TerrainTechnique (const TerrainTechnique &, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)
	Copy constructor using CopyOp to manage deep vs shallow copy.
	META_Object (osgTerrain, TerrainTechnique)
TerrainTile *	getTerrainTile ()
const TerrainTile *	getTerrainTile () const
virtual void	init (int dirtyMask, bool assumeMultiThreaded)
virtual void	update (osgUtil::UpdateVisitor *nv)
virtual void	cull (osgUtil::CullVisitor *nv)
virtual void	cleanSceneGraph ()
	Clean scene graph from any terrain technique specific nodes.
virtual void	traverse (osg::NodeVisitor &nv)
	Traverse the terrain subgraph.
virtual void	releaseGLObjects (osg::State *=0) const
	If State is non-zero, this function releases any associated OpenGL objects for the specified graphics context.
void	addNeighbour (TerrainTile *tile)
void	removeNeighbour (TerrainTile *tile)
bool	containsNeighbour (TerrainTile *tile)
Protected Member Functions
virtual	~TerrainTechnique ()
void	setTerrainTile (TerrainTile *tile)
void	setDirty (bool dirty)
Protected Attributes
TerrainTile *	_terrainTile
TerrainNeighbours	_neighbours
Friends
class	osgTerrain::TerrainTile

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Constructor & Destructor Documentation

osgTerrain::TerrainTechnique::TerrainTechnique

(

)

osgTerrain::TerrainTechnique::TerrainTechnique	(	const TerrainTechnique &	,
		const osg::CopyOp &	copyop = osg::CopyOp::SHALLOW_COPY
	)

Copy constructor using CopyOp to manage deep vs shallow copy.

virtual osgTerrain::TerrainTechnique::~TerrainTechnique

(

)

[protected, virtual]

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Member Function Documentation

void osgTerrain::TerrainTechnique::addNeighbour

(

TerrainTile *

tile

)

[inline]

virtual void osgTerrain::TerrainTechnique::cleanSceneGraph

(

)

[virtual]

Clean scene graph from any terrain technique specific nodes.

Reimplemented in osgTerrain::GeometryTechnique.

bool osgTerrain::TerrainTechnique::containsNeighbour

(

TerrainTile *

tile

)

[inline]

virtual void osgTerrain::TerrainTechnique::cull

(

osgUtil::CullVisitor *

nv

)

[virtual]

Reimplemented in osgTerrain::GeometryTechnique.

TerrainTile* osgTerrain::TerrainTechnique::getTerrainTile

(

)

[inline]

const TerrainTile* osgTerrain::TerrainTechnique::getTerrainTile

(

)

const [inline]

virtual void osgTerrain::TerrainTechnique::init	(	int	dirtyMask,
		bool	assumeMultiThreaded
	)		[virtual]

Reimplemented in osgTerrain::GeometryTechnique.

osgTerrain::TerrainTechnique::META_Object	(	osgTerrain	,
		TerrainTechnique
	)

virtual void osgTerrain::TerrainTechnique::releaseGLObjects

(

osg::State *

= 0

)

const [inline, virtual]

If State is non-zero, this function releases any associated OpenGL objects for the specified graphics context.

Otherwise, releases OpenGL objects for all graphics contexts.

Reimplemented from osg::Object.

Reimplemented in osgTerrain::GeometryTechnique.

void osgTerrain::TerrainTechnique::removeNeighbour

(

TerrainTile *

tile

)

[inline]

void osgTerrain::TerrainTechnique::setDirty

(

bool

dirty

)

[protected]

void osgTerrain::TerrainTechnique::setTerrainTile

(

TerrainTile *

tile

)

[protected]

virtual void osgTerrain::TerrainTechnique::traverse

(

osg::NodeVisitor &

nv

)

[virtual]

Traverse the terrain subgraph.

Reimplemented in osgTerrain::GeometryTechnique.

virtual void osgTerrain::TerrainTechnique::update

(

osgUtil::UpdateVisitor *

nv

)

[virtual]

Reimplemented in osgTerrain::GeometryTechnique.

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Friends And Related Function Documentation

friend class osgTerrain::TerrainTile [friend]

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Member Data Documentation

TerrainNeighbours osgTerrain::TerrainTechnique::_neighbours [protected]

TerrainTile* osgTerrain::TerrainTechnique::_terrainTile [protected]

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

• osgTerrain/TerrainTechnique