osgShadow::DebugShadowMap::ViewData Struct Reference

#include <DebugShadowMap>

Inheritance diagram for osgShadow::DebugShadowMap::ViewData:

Classes
struct	PolytopeGeometry

Public Types
typedef std::map< std::string, PolytopeGeometry >	PolytopeGeometryMap

Public Member Functions
bool	getDebugDraw ()
std::string *	getDebugDump ()
virtual void	init (ThisClass *st, osgUtil::CullVisitor *cv)
virtual void	cull ()
virtual void	createDebugHUD (void)
virtual void	cullDebugGeometry ()
virtual void	updateDebugGeometry (const osg::Camera *screenCam, const osg::Camera *shadowCam)
void	setDebugPolytope (const char *name, const ConvexPolyhedron &polytope= *(ConvexPolyhedron *)(NULL), osg::Vec4 colorOutline=osg::Vec4(0, 0, 0, 0), osg::Vec4 colorInside=osg::Vec4(0, 0, 0, 0))
bool	DebugBoundingBox (const osg::BoundingBox &bb, const char *name="")
bool	DebugPolytope (const osg::Polytope &p, const char *name="")
bool	DebugMatrix (const osg::Matrix &m, const char *name="")
void	dump (const std::string &filename)
virtual void	resizeGLObjectBuffers (unsigned int maxSize)
virtual void	releaseGLObjects (osg::State *=0) const
Public Member Functions inherited from osgShadow::ViewDependentShadowTechnique::ViewData
virtual const char *	className () const
virtual void	init (ViewDependentShadowTechnique *st, osgUtil::CullVisitor *cv)
virtual void	dirty (bool flag)
	ViewData ()
Public Member Functions inherited from osg::Referenced
	Referenced ()
	Referenced (bool threadSafeRefUnref)
	Referenced (const Referenced &)
Referenced &	operator= (const Referenced &)
virtual void	setThreadSafeRefUnref (bool)
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

Static Public Member Functions
static osg::Vec3d	computeShadowTexelToPixelError (const osg::Matrix &mvpwView, const osg::Matrix &mvpwShadow, const osg::Vec3d &vWorld, const osg::Vec3d &vDelta=osg::Vec3d(0.01, 0.01, 0.01))
static void	displayShadowTexelToPixelErrors (const osg::Camera *viewCam, const osg::Camera *shadowCam, const ConvexPolyhedron *hull)
Static Public Member Functions inherited from osg::Referenced
static OpenThreads::Mutex *	getGlobalReferencedMutex ()
static void	setDeleteHandler (DeleteHandler *handler)
static DeleteHandler *	getDeleteHandler ()

Public Attributes
osg::ref_ptr< osg::Texture >	_texture
osg::ref_ptr< osg::Camera >	_camera
osg::Matrixd	_viewProjection
osg::observer_ptr< osg::Camera >	_viewCamera
osg::ref_ptr< osg::Shader >	_depthColorFragmentShader
osg::Vec2s	_hudSize
osg::Vec2s	_hudOrigin
osg::Vec2s	_viewportSize
osg::Vec2s	_viewportOrigin
osg::Vec2s	_orthoSize
osg::Vec2s	_orthoOrigin
bool *	_doDebugDrawPtr
std::string *	_debugDumpPtr
PolytopeGeometryMap	_polytopeGeometryMap
osg::ref_ptr< osg::Geode >	_geode [2]
osg::ref_ptr< osg::MatrixTransform >	_transform [2]
std::map< std::string, osg::Matrix >	_matrixMap
std::map< std::string, osg::Polytope >	_polytopeMap
std::map< std::string, osg::BoundingBox >	_boundingBoxMap
osg::ref_ptr< osg::Camera >	_cameraDebugHUD
Public Attributes inherited from osgShadow::ViewDependentShadowTechnique::ViewData
OpenThreads::Mutex	_mutex
bool	_dirty
osg::observer_ptr< osgUtil::CullVisitor >	_cv
osg::observer_ptr< ViewDependentShadowTechnique >	_st

Additional Inherited Members
Protected Member Functions inherited from osg::Referenced
virtual	~Referenced ()
void	signalObserversAndDelete (bool signalDelete, bool doDelete) const
void	deleteUsingDeleteHandler () const
Protected Attributes inherited from osg::Referenced
OpenThreads::AtomicPtr	_observerSet
OpenThreads::Atomic	_refCount

Member Typedef Documentation

PolytopeGeometryMap

typedef std::map< std::string, PolytopeGeometry > osgShadow::DebugShadowMap::ViewData::PolytopeGeometryMap

Member Function Documentation

computeShadowTexelToPixelError()

osg::Vec3d osgShadow::DebugShadowMap::ViewData::computeShadowTexelToPixelError ( const osg::Matrix & mvpwView, const osg::Matrix & mvpwShadow, const osg::Vec3d & vWorld, const osg::Vec3d & vDelta = osg::Vec3d(0.01, 0.01, 0.01) )

static

createDebugHUD()

virtual void osgShadow::DebugShadowMap::ViewData::createDebugHUD ( void )

virtual

Reimplemented in osgShadow::MinimalDrawBoundsShadowMap::ViewData.

cull()

virtual void osgShadow::DebugShadowMap::ViewData::cull ( )

virtual

Method called by ViewDependentShadowTechnique to allow ViewData do the hard work computing shadows for its associated view

Reimplemented from osgShadow::ViewDependentShadowTechnique::ViewData.

Reimplemented in osgShadow::StandardShadowMap::ViewData.

cullDebugGeometry()

virtual void osgShadow::DebugShadowMap::ViewData::cullDebugGeometry ( )

virtual

DebugBoundingBox()

bool osgShadow::DebugShadowMap::ViewData::DebugBoundingBox	(	const osg::BoundingBox &	bb,
		const char *	name = "" )

DebugMatrix()

bool osgShadow::DebugShadowMap::ViewData::DebugMatrix	(	const osg::Matrix &	m,
		const char *	name = "" )

DebugPolytope()

bool osgShadow::DebugShadowMap::ViewData::DebugPolytope	(	const osg::Polytope &	p,
		const char *	name = "" )

displayShadowTexelToPixelErrors()

void osgShadow::DebugShadowMap::ViewData::displayShadowTexelToPixelErrors ( const osg::Camera * viewCam, const osg::Camera * shadowCam, const ConvexPolyhedron * hull )

static

dump()

void osgShadow::DebugShadowMap::ViewData::dump

(

const std::string &

filename

)

getDebugDraw()

bool osgShadow::DebugShadowMap::ViewData::getDebugDraw ( )

inline

References _doDebugDrawPtr.

getDebugDump()

std::string * osgShadow::DebugShadowMap::ViewData::getDebugDump ( )

inline

References _debugDumpPtr.

init()

virtual void osgShadow::DebugShadowMap::ViewData::init ( ThisClass * st, osgUtil::CullVisitor * cv )

virtual

releaseGLObjects()

virtual void osgShadow::DebugShadowMap::ViewData::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::ViewData.

Reimplemented in osgShadow::MinimalDrawBoundsShadowMap::ViewData, and osgShadow::StandardShadowMap::ViewData.

resizeGLObjectBuffers()

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

virtual

Reimplemented from osgShadow::ViewDependentShadowTechnique::ViewData.

Reimplemented in osgShadow::MinimalDrawBoundsShadowMap::ViewData, and osgShadow::StandardShadowMap::ViewData.

setDebugPolytope()

void osgShadow::DebugShadowMap::ViewData::setDebugPolytope	(	const char *	name,
		const ConvexPolyhedron &	polytope = *(ConvexPolyhedron *)(NULL),
		osg::Vec4	colorOutline = osg::Vec4(0, 0, 0, 0),
		osg::Vec4	colorInside = osg::Vec4(0, 0, 0, 0) )

References NULL.

updateDebugGeometry()

virtual void osgShadow::DebugShadowMap::ViewData::updateDebugGeometry ( const osg::Camera * screenCam, const osg::Camera * shadowCam )

virtual

Member Data Documentation

_boundingBoxMap

std::map< std::string, osg::BoundingBox > osgShadow::DebugShadowMap::ViewData::_boundingBoxMap

_camera

osg::ref_ptr< osg::Camera > osgShadow::DebugShadowMap::ViewData::_camera

Camera used to render ShadowMap - initialized by derived classes. But it has to be defined now since DebugShadowMap::ViewData methods use it

_cameraDebugHUD

osg::ref_ptr<osg::Camera> osgShadow::DebugShadowMap::ViewData::_cameraDebugHUD

_debugDumpPtr

std::string* osgShadow::DebugShadowMap::ViewData::_debugDumpPtr

Referenced by getDebugDump().

_depthColorFragmentShader

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

Coloring Shader used to present shadow depth map contents

_doDebugDrawPtr

bool* osgShadow::DebugShadowMap::ViewData::_doDebugDrawPtr

Referenced by getDebugDraw().

_geode

osg::ref_ptr< osg::Geode > osgShadow::DebugShadowMap::ViewData::_geode[2]

_hudOrigin

osg::Vec2s osgShadow::DebugShadowMap::ViewData::_hudOrigin

_hudSize

osg::Vec2s osgShadow::DebugShadowMap::ViewData::_hudSize

_matrixMap

std::map< std::string, osg::Matrix > osgShadow::DebugShadowMap::ViewData::_matrixMap

_orthoOrigin

osg::Vec2s osgShadow::DebugShadowMap::ViewData::_orthoOrigin

_orthoSize

osg::Vec2s osgShadow::DebugShadowMap::ViewData::_orthoSize

_polytopeGeometryMap

PolytopeGeometryMap osgShadow::DebugShadowMap::ViewData::_polytopeGeometryMap

_polytopeMap

std::map< std::string, osg::Polytope > osgShadow::DebugShadowMap::ViewData::_polytopeMap

_texture

osg::ref_ptr< osg::Texture > osgShadow::DebugShadowMap::ViewData::_texture

Texture used as ShadowMap - initialized by derived classes. But it has to be defined now since DebugShadowMap::ViewData methods use it

_transform

osg::ref_ptr< osg::MatrixTransform > osgShadow::DebugShadowMap::ViewData::_transform[2]

_viewCamera

osg::observer_ptr<osg::Camera> osgShadow::DebugShadowMap::ViewData::_viewCamera

_viewportOrigin

osg::Vec2s osgShadow::DebugShadowMap::ViewData::_viewportOrigin

_viewportSize

osg::Vec2s osgShadow::DebugShadowMap::ViewData::_viewportSize

_viewProjection

osg::Matrixd osgShadow::DebugShadowMap::ViewData::_viewProjection

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

• DebugShadowMap