#include <DebugShadowMap>

Inheritance diagram for osgShadow::DebugShadowMap:

Classes
struct	ViewData

Public Types
typedef DebugShadowMap	ThisClass

typedef ViewDependentShadowTechnique	BaseClass

Public Types inherited from osg::Object
enum	DataVariance { DYNAMIC , STATIC , UNSPECIFIED }

Public Member Functions
	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)

virtual void	resizeGLObjectBuffers (unsigned int maxSize)

virtual void	releaseGLObjects (osg::State *=0) const

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)

virtual bool	isSameKindAs (const osg::Object *obj) const

virtual const char *	libraryName () const

virtual const char *	className () const

virtual void	setShadowedScene (ShadowedScene *ss)

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

std::string	getCompoundClassName () const

virtual Node *	asNode ()

virtual const Node *	asNode () const

virtual NodeVisitor *	asNodeVisitor ()

virtual const NodeVisitor *	asNodeVisitor () const

virtual StateSet *	asStateSet ()

virtual const StateSet *	asStateSet () const

virtual StateAttribute *	asStateAttribute ()

virtual const StateAttribute *	asStateAttribute () const

virtual Uniform *	asUniform ()

virtual const Uniform *	asUniform () const

virtual Camera *	asCamera ()

virtual const Camera *	asCamera () const

virtual Drawable *	asDrawable ()

virtual const Drawable *	asDrawable () const

virtual Callback *	asCallback ()

virtual const Callback *	asCallback () const

virtual CallbackObject *	asCallbackObject ()

virtual const CallbackObject *	asCallbackObject () const

virtual UserDataContainer *	asUserDataContainer ()

virtual const UserDataContainer *	asUserDataContainer () const

virtual ValueObject *	asValueObject ()

virtual const ValueObject *	asValueObject () const

virtual Image *	asImage ()

virtual const Image *	asImage () 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)

template<class T >
void	setUserDataContainer (const ref_ptr< T > &udc)

osg::UserDataContainer *	getUserDataContainer ()

const osg::UserDataContainer *	getUserDataContainer () const

osg::UserDataContainer *	getOrCreateUserDataContainer ()

virtual void	setUserData (Referenced *obj)

template<class T >
void	setUserData (const ref_ptr< T > &ud)

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)

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	~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::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

Additional Inherited Members
Static Public Member Functions inherited from osg::Referenced
static OpenThreads::Mutex *	getGlobalReferencedMutex ()

static void	setDeleteHandler (DeleteHandler *handler)

static DeleteHandler *	getDeleteHandler ()

Protected Types inherited from osgShadow::ViewDependentShadowTechnique
typedef std::map< osg::ref_ptr< osg::Identifier >, osg::ref_ptr< ViewData > >	ViewDataMap

Detailed Description

Class used as a layer for debugging resources used by derived xxxShadowMap classes. As designed by its base ViewDepndentShadowTechnique, DebugShadowMap serves mainly as container of DebugShadowMap::ViewData objects. Most of the debugging support work is done by these objects. DebugShadowMap technique only initializes them in initViewDependentData method.

Debugging outputs present: Shadow maps (pseudo colored to improve readability) Shadow and related volumes (represented as convex polyhedra)

Member Typedef Documentation

◆ BaseClass

typedef ViewDependentShadowTechnique osgShadow::DebugShadowMap::BaseClass

Convenient typedef used in definition of ViewData struct and methods

◆ ThisClass

typedef DebugShadowMap osgShadow::DebugShadowMap::ThisClass

Convenient typedef used in definition of ViewData struct and methods

Constructor & Destructor Documentation

◆ DebugShadowMap() [1/2]

osgShadow::DebugShadowMap::DebugShadowMap ( )

Classic OSG constructor

◆ DebugShadowMap() [2/2]

osgShadow::DebugShadowMap::DebugShadowMap	(	const DebugShadowMap &	dsm,
		const osg::CopyOp &	copyop = `osg::CopyOp::SHALLOW_COPY`
	)

Classic OSG cloning constructor

◆ ~DebugShadowMap()

virtual osgShadow::DebugShadowMap::~DebugShadowMap ( )

protectedvirtual

Classic protected OSG destructor

Member Function Documentation

◆ getDebugDraw()

bool osgShadow::DebugShadowMap::getDebugDraw ( void ) const

inline

Tell if debugging hud & rendering of debug volumes is active

◆ getDebugDump()

std::string osgShadow::DebugShadowMap::getDebugDump ( void ) const

inline

Get the file name of debugging dump

◆ META_Object()

osgShadow::DebugShadowMap::META_Object	(	osgShadow	,
		DebugShadowMap
	)

Declaration of standard OSG object methods

◆ releaseGLObjects()

virtual void osgShadow::DebugShadowMap::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 osgShadow::ViewDependentShadowTechnique.

Reimplemented in osgShadow::StandardShadowMap.

◆ resizeGLObjectBuffers()

virtual void osgShadow::DebugShadowMap::resizeGLObjectBuffers ( unsigned int maxSize )

virtual

Resize any per context GLObject buffers to specified size.

Reimplemented from osgShadow::ViewDependentShadowTechnique.

Reimplemented in osgShadow::StandardShadowMap.

◆ setDebugDraw()

void osgShadow::DebugShadowMap::setDebugDraw ( bool draw )

inline

Turn on/off debugging hud & rendering of debug volumes in main view

◆ setDebugDump()

void osgShadow::DebugShadowMap::setDebugDump ( const std::string & debugDumpFile )

inline

Set the file name of debugging dump

Member Data Documentation

◆ _debugDump

std::string osgShadow::DebugShadowMap::_debugDump

protected

◆ _depthColorFragmentShader

osg::ref_ptr< osg::Shader > osgShadow::DebugShadowMap::_depthColorFragmentShader

protected

◆ _doDebugDraw

bool osgShadow::DebugShadowMap::_doDebugDraw

protected

◆ _hudOrigin

osg::Vec2s osgShadow::DebugShadowMap::_hudOrigin

protected

◆ _hudSize

osg::Vec2s osgShadow::DebugShadowMap::_hudSize

protected

◆ _orthoOrigin

osg::Vec2s osgShadow::DebugShadowMap::_orthoOrigin

protected

◆ _orthoSize

osg::Vec2s osgShadow::DebugShadowMap::_orthoSize

protected

◆ _viewportOrigin

osg::Vec2s osgShadow::DebugShadowMap::_viewportOrigin

protected

◆ _viewportSize

osg::Vec2s osgShadow::DebugShadowMap::_viewportSize

protected

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

DebugShadowMap

Classes

Public Types

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ BaseClass

◆ ThisClass

Constructor & Destructor Documentation

◆ DebugShadowMap() [1/2]

◆ DebugShadowMap() [2/2]

◆ ~DebugShadowMap()

Member Function Documentation

◆ getDebugDraw()

◆ getDebugDump()

◆ META_Object()

◆ releaseGLObjects()

◆ resizeGLObjectBuffers()

◆ setDebugDraw()

◆ setDebugDump()

Member Data Documentation

◆ _debugDump

◆ _depthColorFragmentShader

◆ _doDebugDraw

◆ _hudOrigin

◆ _hudSize

◆ _orthoOrigin

◆ _orthoSize

◆ _viewportOrigin

◆ _viewportSize