osgShadow::ShadowedScene Class Reference

ShadowedScene provides a mechansim for decorating a scene that the needs to have shadows cast upon it. More...

Inheritance diagram for osgShadow::ShadowedScene:

List of all members.

Public Member Functions
	ShadowedScene (ShadowTechnique *st=0)
	ShadowedScene (const ShadowedScene &es, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)
	META_Node (osgShadow, ShadowedScene)
virtual void	traverse (osg::NodeVisitor &nv)
	Traverse downwards : calls children's accept method with NodeVisitor.
void	setShadowSettings (ShadowSettings *ss)
ShadowSettings *	getShadowSettings ()
const ShadowSettings *	getShadowSettings () const
void	setShadowTechnique (ShadowTechnique *technique)
ShadowTechnique *	getShadowTechnique ()
const ShadowTechnique *	getShadowTechnique () const
void	cleanSceneGraph ()
	Clean scene graph from any shadow technique specific nodes, state and drawables.
void	dirty ()
	Dirty any cache data structures held in the attached ShadowTechnqiue.
virtual void	resizeGLObjectBuffers (unsigned int maxSize)
	Resize any per context GLObject buffers to specified size.
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	setReceivesShadowTraversalMask (unsigned int mask)
	deprecated, moved to ShadowSettings.
unsigned int	getReceivesShadowTraversalMask () const
	deprecated, moved to ShadowSettings.
void	setCastsShadowTraversalMask (unsigned int mask)
	deprecated, moved to ShadowSettings.
unsigned int	getCastsShadowTraversalMask () const
	deprecated, moved to ShadowSettings.
Protected Member Functions
virtual	~ShadowedScene ()
Protected Attributes
osg::ref_ptr< ShadowSettings >	_shadowSettings
osg::ref_ptr< ShadowTechnique >	_shadowTechnique

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Detailed Description

ShadowedScene provides a mechansim for decorating a scene that the needs to have shadows cast upon it.

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Constructor & Destructor Documentation

osgShadow::ShadowedScene::ShadowedScene

(

ShadowTechnique *

st = 0

)

osgShadow::ShadowedScene::ShadowedScene	(	const ShadowedScene &	es,
		const osg::CopyOp &	copyop = osg::CopyOp::SHALLOW_COPY
	)

virtual osgShadow::ShadowedScene::~ShadowedScene

(

)

[protected, virtual]

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Member Function Documentation

void osgShadow::ShadowedScene::cleanSceneGraph

(

)

Clean scene graph from any shadow technique specific nodes, state and drawables.

void osgShadow::ShadowedScene::dirty

(

)

Dirty any cache data structures held in the attached ShadowTechnqiue.

unsigned int osgShadow::ShadowedScene::getCastsShadowTraversalMask

(

)

const [inline]

deprecated, moved to ShadowSettings.

unsigned int osgShadow::ShadowedScene::getReceivesShadowTraversalMask

(

)

const [inline]

deprecated, moved to ShadowSettings.

ShadowSettings* osgShadow::ShadowedScene::getShadowSettings

(

)

[inline]

const ShadowSettings* osgShadow::ShadowedScene::getShadowSettings

(

)

const [inline]

ShadowTechnique* osgShadow::ShadowedScene::getShadowTechnique

(

)

[inline]

const ShadowTechnique* osgShadow::ShadowedScene::getShadowTechnique

(

)

const [inline]

osgShadow::ShadowedScene::META_Node	(	osgShadow	,
		ShadowedScene
	)

virtual void osgShadow::ShadowedScene::releaseGLObjects

(

osg::State *

= 0

)

const [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::Group.

virtual void osgShadow::ShadowedScene::resizeGLObjectBuffers

(

unsigned int

maxSize

)

[virtual]

Resize any per context GLObject buffers to specified size.

Reimplemented from osg::Group.

void osgShadow::ShadowedScene::setCastsShadowTraversalMask

(

unsigned int

mask

)

[inline]

deprecated, moved to ShadowSettings.

void osgShadow::ShadowedScene::setReceivesShadowTraversalMask

(

unsigned int

mask

)

[inline]

deprecated, moved to ShadowSettings.

void osgShadow::ShadowedScene::setShadowSettings

(

ShadowSettings *

ss

)

void osgShadow::ShadowedScene::setShadowTechnique

(

ShadowTechnique *

technique

)

virtual void osgShadow::ShadowedScene::traverse

(

osg::NodeVisitor &

)

[virtual]

Traverse downwards : calls children's accept method with NodeVisitor.

Reimplemented from osg::Group.

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Member Data Documentation

osg::ref_ptr<ShadowSettings> osgShadow::ShadowedScene::_shadowSettings [protected]

osg::ref_ptr<ShadowTechnique> osgShadow::ShadowedScene::_shadowTechnique [protected]

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

• osgShadow/ShadowedScene