osgShadow::StandardShadowMap Class Reference

#include <StandardShadowMap.h>

Inheritance diagram for osgShadow::StandardShadowMap:

Collaboration diagram for osgShadow::StandardShadowMap:

Classes
struct	ViewData

Public Types
typedef StandardShadowMap	ThisClass
typedef DebugShadowMap	BaseClass
Public Types inherited from osgShadow::DebugShadowMap
typedef DebugShadowMap	ThisClass
typedef ViewDependentShadowTechnique	BaseClass
Public Types inherited from osg::Object
enum	DataVariance { DYNAMIC, STATIC, UNSPECIFIED }

Public Member Functions
	StandardShadowMap ()
	StandardShadowMap (const StandardShadowMap &ssm, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)
	META_Object (osgShadow, StandardShadowMap)
void	setBaseTextureUnit (unsigned int unit)
unsigned int	getBaseTextureUnit (void) const
void	setShadowTextureUnit (unsigned int unit)
unsigned int	getShadowTextureUnit (void) const
void	setBaseTextureCoordIndex (unsigned int index)
unsigned int	getBaseTextureCoordIndex (void) const
void	setShadowTextureCoordIndex (unsigned int index)
unsigned int	getShadowTextureCoordIndex (void) const
void	setTextureSize (const osg::Vec2s &textureSize)
const osg::Vec2s &	getTextureSize () const
void	setLight (osg::Light *light)
osg::Light *	getLight (void)
const osg::Light *	getLight (void) const
osg::Shader *	getShadowVertexShader ()
osg::Shader *	getShadowFragmentShader ()
osg::Shader *	getMainVertexShader ()
osg::Shader *	getMainFragmentShader ()
void	setShadowVertexShader (osg::Shader *shader)
void	setShadowFragmentShader (osg::Shader *shader)
void	setMainVertexShader (osg::Shader *shader)
void	setMainFragmentShader (osg::Shader *shader)
Public Member Functions inherited from osgShadow::DebugShadowMap
	DebugShadowMap ()
	DebugShadowMap (const DebugShadowMap &dsm, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)
	META_Object (osgShadow, DebugShadowMap)
void	setDebugDraw (bool draw)
bool	getDebugDraw (void) const
std::string	getDebugDump (void) const
void	setDebugDump (const std::string &debugDumpFile)
Public Member Functions inherited from osgShadow::ViewDependentShadowTechnique
	ViewDependentShadowTechnique (void)
	ViewDependentShadowTechnique (const ViewDependentShadowTechnique &vdst, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)
	META_Object (osgShadow, ViewDependentShadowTechnique)
virtual void	dirty ()
virtual void	init ()
virtual void	update (osg::NodeVisitor &nv)
virtual void	cull (osgUtil::CullVisitor &cv)
virtual void	cleanSceneGraph ()
virtual void	traverse (osg::NodeVisitor &nv)
Public Member Functions inherited from osgShadow::ShadowTechnique
	ShadowTechnique ()
	ShadowTechnique (const ShadowTechnique &es, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)
	META_Object (osgShadow, ShadowTechnique)
ShadowedScene *	getShadowedScene ()
const ShadowedScene *	getShadowedScene () const
Public Member Functions inherited from osg::Object
	Object ()
	Object (bool threadSafeRefUnref)
	Object (const Object &, const CopyOp &copyop=CopyOp::SHALLOW_COPY)
virtual Object *	cloneType () const =0
virtual Object *	clone (const CopyOp &) const =0
virtual bool	isSameKindAs (const Object *) const
virtual const char *	libraryName () const =0
virtual const char *	className () const =0
std::string	getCompoundClassName () const
virtual Node *	asNode ()
virtual const Node *	asNode () const
virtual NodeVisitor *	asNodeVisitor ()
virtual const NodeVisitor *	asNodeVisitor () const
virtual StateAttribute *	asStateAttribute ()
virtual const StateAttribute *	asStateAttribute () const
virtual Uniform *	asUniform ()
virtual const Uniform *	asUniform () const
virtual void	setThreadSafeRefUnref (bool threadSafe)
virtual void	setName (const std::string &name)
void	setName (const char *name)
const std::string &	getName () const
void	setDataVariance (DataVariance dv)
DataVariance	getDataVariance () const
virtual void	computeDataVariance ()
void	setUserDataContainer (osg::UserDataContainer *udc)
osg::UserDataContainer *	getUserDataContainer ()
const osg::UserDataContainer *	getUserDataContainer () const
osg::UserDataContainer *	getOrCreateUserDataContainer ()
virtual void	setUserData (Referenced *obj)
virtual Referenced *	getUserData ()
virtual const Referenced *	getUserData () const
template<typename T >
bool	getUserValue (const std::string &name, T &value) const
template<typename T >
void	setUserValue (const std::string &name, const T &value)
virtual void	resizeGLObjectBuffers (unsigned int)
virtual void	releaseGLObjects (osg::State *=0) const
template<typename T >
BoolValueObject UCharValueObject UShortValueObject UIntValueObject DoubleValueObject Vec3fValueObject Vec2dValueObject Vec4dValueObject PlaneValueObject MatrixdValueObject BoundingBoxdValueObject BoundingSpheredValueObject bool	getUserValue (const std::string &name, T &value) const
Public Member Functions inherited from osg::Referenced
	Referenced ()
	Referenced (bool threadSafeRefUnref)
	Referenced (const Referenced &)
Referenced &	operator= (const Referenced &)
bool	getThreadSafeRefUnref () const
OpenThreads::Mutex *	getRefMutex () const
int	ref () const
int	unref () const
int	unref_nodelete () const
int	referenceCount () const
ObserverSet *	getObserverSet () const
ObserverSet *	getOrCreateObserverSet () const
void	addObserver (Observer *observer) const
void	removeObserver (Observer *observer) const

Protected Member Functions
virtual	~StandardShadowMap (void)
virtual void	updateTextureCoordIndices (unsigned int baseTexCoordIndex, unsigned int shadowTexCoordIndex)
virtual void	searchAndReplaceShaderSource (osg::Shader *, std::string fromString, std::string toString)
Protected Member Functions inherited from osgShadow::DebugShadowMap
virtual	~DebugShadowMap ()
Protected Member Functions inherited from osgShadow::ViewDependentShadowTechnique
	~ViewDependentShadowTechnique (void)
virtual ViewDependentShadowTechnique::ViewData *	getViewDependentData (osgUtil::CullVisitor *cv)
virtual void	setViewDependentData (osgUtil::CullVisitor *cv, ViewDependentShadowTechnique::ViewData *data)
Protected Member Functions inherited from osgShadow::ShadowTechnique
osg::Vec3	computeOrthogonalVector (const osg::Vec3 &direction) const
virtual	~ShadowTechnique ()
Protected Member Functions inherited from osg::Object
virtual	~Object ()
Protected Member Functions inherited from osg::Referenced
virtual	~Referenced ()
void	signalObserversAndDelete (bool signalDelete, bool doDelete) const
void	deleteUsingDeleteHandler () const

Protected Attributes
osg::ref_ptr< osg::Shader >	_mainVertexShader
osg::ref_ptr< osg::Shader >	_mainFragmentShader
osg::ref_ptr< osg::Shader >	_shadowVertexShader
osg::ref_ptr< osg::Shader >	_shadowFragmentShader
osg::ref_ptr< osg::Light >	_light
float	_polygonOffsetFactor
float	_polygonOffsetUnits
osg::Vec2s	_textureSize
unsigned int	_baseTextureUnit
unsigned int	_shadowTextureUnit
unsigned int	_baseTextureCoordIndex
unsigned int	_shadowTextureCoordIndex
Protected Attributes inherited from osgShadow::DebugShadowMap
osg::Vec2s	_hudSize
osg::Vec2s	_hudOrigin
osg::Vec2s	_viewportSize
osg::Vec2s	_viewportOrigin
osg::Vec2s	_orthoSize
osg::Vec2s	_orthoOrigin
bool	_doDebugDraw
std::string	_debugDump
osg::ref_ptr< osg::Shader >	_depthColorFragmentShader
Protected Attributes inherited from osgShadow::ViewDependentShadowTechnique
ViewDataMap	_viewDataMap
OpenThreads::Mutex	_viewDataMapMutex
Protected Attributes inherited from osgShadow::ShadowTechnique
ShadowedScene *	_shadowedScene
bool	_dirty
Protected Attributes inherited from osg::Object
std::string	_name
DataVariance	_dataVariance
osg::UserDataContainer *	_userDataContainer
Protected Attributes inherited from osg::Referenced
OpenThreads::AtomicPtr	_observerSet
OpenThreads::Atomic	_refCount

Friends
struct	ViewData

Additional Inherited Members
Static Public Member Functions inherited from osg::Referenced
static OpenThreads::Mutex *	getGlobalReferencedMutex ()
static void	setThreadSafeReferenceCounting (bool enableThreadSafeReferenceCounting)
static bool	getThreadSafeReferenceCounting ()
static void	setDeleteHandler (DeleteHandler *handler)
static DeleteHandler *	getDeleteHandler ()
Protected Types inherited from osgShadow::ViewDependentShadowTechnique
typedef std::map< osg::ref_ptr < osgUtil::CullVisitor > , osg::ref_ptr< ViewData > >	ViewDataMap

Detailed Description

Definition at line 24 of file StandardShadowMap.h.

Member Typedef Documentation

typedef DebugShadowMap osgShadow::StandardShadowMap::BaseClass

Convenient typedef used in definition of ViewData struct and methods

Definition at line 30 of file StandardShadowMap.h.

typedef StandardShadowMap osgShadow::StandardShadowMap::ThisClass

Convenient typedef used in definition of ViewData struct and methods

Definition at line 28 of file StandardShadowMap.h.

Constructor & Destructor Documentation

osgShadow::StandardShadowMap::StandardShadowMap

(

)

Classic OSG constructor

osgShadow::StandardShadowMap::StandardShadowMap	(	const StandardShadowMap &	ssm,
		const osg::CopyOp &	copyop = osg::CopyOp::SHALLOW_COPY
	)

Classic OSG cloning constructor

virtual osgShadow::StandardShadowMap::~StandardShadowMap ( void  )

protectedvirtual

Classic protected OSG destructor

Member Function Documentation

unsigned int osgShadow::StandardShadowMap::getBaseTextureCoordIndex ( void  ) const

inline

Definition at line 75 of file StandardShadowMap.h.

unsigned int osgShadow::StandardShadowMap::getBaseTextureUnit ( void  ) const

inline

Definition at line 45 of file StandardShadowMap.h.

osg::Light* osgShadow::StandardShadowMap::getLight ( void  )

inline

Definition at line 97 of file StandardShadowMap.h.

const osg::Light* osgShadow::StandardShadowMap::getLight ( void  ) const

inline

Definition at line 100 of file StandardShadowMap.h.

osg::Shader* osgShadow::StandardShadowMap::getMainFragmentShader ( )

inline

Definition at line 112 of file StandardShadowMap.h.

osg::Shader* osgShadow::StandardShadowMap::getMainVertexShader ( )

inline

Definition at line 109 of file StandardShadowMap.h.

osg::Shader* osgShadow::StandardShadowMap::getShadowFragmentShader ( )

inline

Definition at line 106 of file StandardShadowMap.h.

unsigned int osgShadow::StandardShadowMap::getShadowTextureCoordIndex ( void  ) const

inline

Definition at line 85 of file StandardShadowMap.h.

unsigned int osgShadow::StandardShadowMap::getShadowTextureUnit ( void  ) const

inline

Definition at line 51 of file StandardShadowMap.h.

osg::Shader* osgShadow::StandardShadowMap::getShadowVertexShader ( )

inline

Definition at line 103 of file StandardShadowMap.h.

const osg::Vec2s& osgShadow::StandardShadowMap::getTextureSize ( ) const

inline

Definition at line 91 of file StandardShadowMap.h.

osgShadow::StandardShadowMap::META_Object	(	osgShadow	,
		StandardShadowMap
	)

Declaration of standard OSG object methods

virtual void osgShadow::StandardShadowMap::searchAndReplaceShaderSource ( osg::Shader *  , std::string  fromString, std::string  toString  )

protectedvirtual

void osgShadow::StandardShadowMap::setBaseTextureCoordIndex ( unsigned int  index )

inline

Definition at line 71 of file StandardShadowMap.h.

void osgShadow::StandardShadowMap::setBaseTextureUnit ( unsigned int  unit )

inline

Definition at line 42 of file StandardShadowMap.h.

void osgShadow::StandardShadowMap::setLight ( osg::Light *  light )

inline

Definition at line 94 of file StandardShadowMap.h.

void osgShadow::StandardShadowMap::setMainFragmentShader ( osg::Shader *  shader )

inline

Definition at line 124 of file StandardShadowMap.h.

void osgShadow::StandardShadowMap::setMainVertexShader ( osg::Shader *  shader )

inline

Definition at line 121 of file StandardShadowMap.h.

void osgShadow::StandardShadowMap::setShadowFragmentShader ( osg::Shader *  shader )

inline

Definition at line 118 of file StandardShadowMap.h.

void osgShadow::StandardShadowMap::setShadowTextureCoordIndex ( unsigned int  index )

inline

Definition at line 81 of file StandardShadowMap.h.

void osgShadow::StandardShadowMap::setShadowTextureUnit ( unsigned int  unit )

inline

Definition at line 48 of file StandardShadowMap.h.

void osgShadow::StandardShadowMap::setShadowVertexShader ( osg::Shader *  shader )

inline

Definition at line 115 of file StandardShadowMap.h.

void osgShadow::StandardShadowMap::setTextureSize ( const osg::Vec2s &  textureSize )

inline

Definition at line 88 of file StandardShadowMap.h.

virtual void osgShadow::StandardShadowMap::updateTextureCoordIndices ( unsigned int  baseTexCoordIndex, unsigned int  shadowTexCoordIndex  )

protectedvirtual

Friends And Related Function Documentation

friend struct ViewData

friend

Definition at line 193 of file StandardShadowMap.h.

Member Data Documentation

unsigned int osgShadow::StandardShadowMap::_baseTextureCoordIndex

protected

Definition at line 148 of file StandardShadowMap.h.

unsigned int osgShadow::StandardShadowMap::_baseTextureUnit

protected

Definition at line 146 of file StandardShadowMap.h.

osg::ref_ptr< osg::Light > osgShadow::StandardShadowMap::_light

protected

Definition at line 142 of file StandardShadowMap.h.

osg::ref_ptr< osg::Shader > osgShadow::StandardShadowMap::_mainFragmentShader

protected

Definition at line 138 of file StandardShadowMap.h.

osg::ref_ptr< osg::Shader > osgShadow::StandardShadowMap::_mainVertexShader

protected

Definition at line 137 of file StandardShadowMap.h.

float osgShadow::StandardShadowMap::_polygonOffsetFactor

protected

Definition at line 143 of file StandardShadowMap.h.

float osgShadow::StandardShadowMap::_polygonOffsetUnits

protected

Definition at line 144 of file StandardShadowMap.h.

osg::ref_ptr< osg::Shader > osgShadow::StandardShadowMap::_shadowFragmentShader

protected

Definition at line 140 of file StandardShadowMap.h.

unsigned int osgShadow::StandardShadowMap::_shadowTextureCoordIndex

protected

Definition at line 149 of file StandardShadowMap.h.

unsigned int osgShadow::StandardShadowMap::_shadowTextureUnit

protected

Definition at line 147 of file StandardShadowMap.h.

osg::ref_ptr< osg::Shader > osgShadow::StandardShadowMap::_shadowVertexShader

protected

Definition at line 139 of file StandardShadowMap.h.

osg::Vec2s osgShadow::StandardShadowMap::_textureSize

protected

Definition at line 145 of file StandardShadowMap.h.

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

• osg_head/include/osgShadow/StandardShadowMap.h