Inheritance diagram for makOsgShadowFX::DtShadowMap:

Public Member Functions
	DtShadowMap ()
	DtShadowMap (const DtShadowMap &orig, const osg::CopyOp &op)
	META_Object (makOsgShadowFX, DtShadowMap)
virtual void	init ()
	initialize the ShadowedScene and local cached data structures.
virtual void	cull (osgUtil::CullVisitor &cv)
	run the cull traversal of the ShadowedScene and set up the rendering for this ShadowTechnique.
virtual osg::Texture2D *	shadowTexture () const
virtual void	setShadowScene (osg::Group *scene)
virtual osg::Group *	shadowScene ()
virtual void	traverse (osg::NodeVisitor &nv)
virtual osg::Camera *	shadowCamera () const
virtual osg::TexGen *	texureGen () const
virtual void	setPolygonOffset (const osg::Vec2 &polyOffset)
	set the polygon offset used initially
virtual const osg::Vec2 &	getPolygonOffset () const
	get the used polygon offset
virtual void	setTextureSize (const osg::Vec2s &textureSize)
	set the size in pixels x / y for the shadow texture.
virtual const osg::Vec2s &	getTextureSize () const
	Get the values that are used for the ambient bias in the shader.
virtual void	setLight (osg::Light *light)
	Set the Light that will cast shadows.
virtual void	setLight (osg::LightSource *ls)
void	setMaxDistance (float dist)
void	setMinLightMargin (float mar)

Protected Member Functions
virtual	~DtShadowMap (void)
virtual const osg::Light *	selectLight (osg::Vec4 &viewLightPos, osg::Vec3 &viewLightDir)
virtual void	setupShadowReceivingScene ()
virtual void	aimShadowCastingCamera (const osg::Light *light, const osg::Vec4 &worldLightPos, const osg::Vec3 &worldLightDir, const osg::Vec3 &worldLightUp=osg::Vec3(0, 1, 0))
virtual void	generateShadowMap ()
virtual void	updateTexGen ()

Protected Attributes
osg::ref_ptr< osg::Light >	mySetLight
osg::Vec2	myPolyOffset
osg::ref_ptr< osg::Camera >	myShadowCamera
osg::ref_ptr< osg::StateSet >	myShadowCameraStateSet
osg::ref_ptr< osg::Texture2D >	myShadowMap
osg::Vec2s	myShadowMapSize
float	myMaxDistance
float	myMinLightMargin
osg::observer_ptr < osgUtil::CullVisitor >	myCullVisitor
osg::ref_ptr< osg::Group >	myShadowScene
osg::ref_ptr< osg::TexGen >	myTexGen
bool	myIsDirty

Constructor & Destructor Documentation

makOsgShadowFX::DtShadowMap::DtShadowMap ( )

makOsgShadowFX::DtShadowMap::DtShadowMap	(	const DtShadowMap &	orig,
		const osg::CopyOp &	op
	)

virtual makOsgShadowFX::DtShadowMap::~DtShadowMap ( void )

inlineprotectedvirtual

Member Function Documentation

makOsgShadowFX::DtShadowMap::META_Object	(	makOsgShadowFX	,
		DtShadowMap
	)

virtual void makOsgShadowFX::DtShadowMap::init ( )

virtual

initialize the ShadowedScene and local cached data structures.

virtual void makOsgShadowFX::DtShadowMap::cull ( osgUtil::CullVisitor & cv )

virtual

run the cull traversal of the ShadowedScene and set up the rendering for this ShadowTechnique.

virtual osg::Texture2D* makOsgShadowFX::DtShadowMap::shadowTexture ( ) const

inlinevirtual

virtual void makOsgShadowFX::DtShadowMap::setShadowScene ( osg::Group * scene )

inlinevirtual

virtual osg::Group* makOsgShadowFX::DtShadowMap::shadowScene ( )

inlinevirtual

virtual void makOsgShadowFX::DtShadowMap::traverse ( osg::NodeVisitor & nv )

virtual

virtual osg::Camera* makOsgShadowFX::DtShadowMap::shadowCamera ( ) const

inlinevirtual

virtual osg::TexGen* makOsgShadowFX::DtShadowMap::texureGen ( ) const

inlinevirtual

virtual void makOsgShadowFX::DtShadowMap::setPolygonOffset ( const osg::Vec2 & polyOffset )

virtual

set the polygon offset used initially

virtual const osg::Vec2& makOsgShadowFX::DtShadowMap::getPolygonOffset ( ) const

inlinevirtual

get the used polygon offset

virtual void makOsgShadowFX::DtShadowMap::setTextureSize ( const osg::Vec2s & textureSize )

virtual

set the size in pixels x / y for the shadow texture.

virtual const osg::Vec2s& makOsgShadowFX::DtShadowMap::getTextureSize ( ) const

inlinevirtual

Get the values that are used for the ambient bias in the shader.

virtual void makOsgShadowFX::DtShadowMap::setLight ( osg::Light * light )

virtual

Set the Light that will cast shadows.

virtual void makOsgShadowFX::DtShadowMap::setLight ( osg::LightSource * ls )

virtual

void makOsgShadowFX::DtShadowMap::setMaxDistance ( float dist )

inline

void makOsgShadowFX::DtShadowMap::setMinLightMargin ( float mar )

inline

virtual const osg::Light* makOsgShadowFX::DtShadowMap::selectLight	(	osg::Vec4 &	viewLightPos,
		osg::Vec3 &	viewLightDir
	)

protectedvirtual

virtual void makOsgShadowFX::DtShadowMap::setupShadowReceivingScene ( )

protectedvirtual

Reimplemented in makOsgShadowFX::DtShadowMapMinimal.

virtual void makOsgShadowFX::DtShadowMap::aimShadowCastingCamera	(	const osg::Light *	light,
		const osg::Vec4 &	worldLightPos,
		const osg::Vec3 &	worldLightDir,
		const osg::Vec3 &	worldLightUp = `osg::Vec3(0, 1, 0)`
	)

protectedvirtual

Reimplemented in makOsgShadowFX::DtShadowMapMinimal, makOsgShadowFX::DtShadowMapSimple, and makOsgShadowFX::DtShadowMapLispm.

virtual void makOsgShadowFX::DtShadowMap::generateShadowMap ( )

protectedvirtual

virtual void makOsgShadowFX::DtShadowMap::updateTexGen ( )

protectedvirtual

Member Data Documentation

osg::ref_ptr<osg::Light> makOsgShadowFX::DtShadowMap::mySetLight

protected

osg::Vec2 makOsgShadowFX::DtShadowMap::myPolyOffset

protected

osg::ref_ptr<osg::Camera> makOsgShadowFX::DtShadowMap::myShadowCamera

protected

osg::ref_ptr<osg::StateSet> makOsgShadowFX::DtShadowMap::myShadowCameraStateSet

protected

osg::ref_ptr<osg::Texture2D> makOsgShadowFX::DtShadowMap::myShadowMap

protected

osg::Vec2s makOsgShadowFX::DtShadowMap::myShadowMapSize

protected

float makOsgShadowFX::DtShadowMap::myMaxDistance

protected

float makOsgShadowFX::DtShadowMap::myMinLightMargin

protected

osg::observer_ptr< osgUtil::CullVisitor > makOsgShadowFX::DtShadowMap::myCullVisitor

protected

osg::ref_ptr<osg::Group> makOsgShadowFX::DtShadowMap::myShadowScene

protected

osg::ref_ptr<osg::TexGen> makOsgShadowFX::DtShadowMap::myTexGen

protected

bool makOsgShadowFX::DtShadowMap::myIsDirty

protected

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

include/makOsgShadowFX/DtShadowMapImpl.h

Public Member Functions

Protected Member Functions

Protected Attributes

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation