#include <MinimalCullBoundsShadowMap>

Inheritance diagram for osgShadow::MinimalCullBoundsShadowMap::ViewData:

Public Types
typedef std::vector< osgUtil::RenderLeaf * >	RenderLeafList

Public Types inherited from osgShadow::DebugShadowMap::ViewData
typedef std::map< std::string, PolytopeGeometry >	PolytopeGeometryMap

Public Member Functions
virtual void	init (ThisClass st, osgUtil::CullVisitor cv)

virtual void	cullShadowReceivingScene ()

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

Public Member Functions inherited from osgShadow::MinimalShadowMap::ViewData
virtual void	init (ThisClass st, osgUtil::CullVisitor cv)

virtual osg::BoundingBox	computeShadowReceivingCoarseBounds ()

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

virtual void	frameShadowCastingCamera (const osg::Camera cameraMain, osg::Camera cameraShadow, int pass=1)

void	cutScenePolytope (const osg::Matrix &matrix, const osg::Matrix &inverse, const osg::BoundingBox &bb=osg::BoundingBox(-1,-1,-1, 1, 1, 1))

osg::BoundingBox	computeScenePolytopeBounds ()

osg::BoundingBox	computeScenePolytopeBounds (const osg::Matrix &m)

Public Member Functions inherited from osgShadow::StandardShadowMap::ViewData
virtual void	init (ThisClass st, osgUtil::CullVisitor cv)

virtual void	cull ()

virtual void	cullShadowCastingScene ()

virtual void	addShadowReceivingTexGen ()

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

virtual void	resizeGLObjectBuffers (unsigned int maxSize)

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

Public Member Functions inherited from osgShadow::DebugShadowMap::ViewData
bool	getDebugDraw ()

std::string *	getDebugDump ()

virtual void	init (ThisClass st, osgUtil::CullVisitor cv)

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)

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 unsigned	RemoveOldRenderLeaves (RenderLeafList &rllNew, RenderLeafList &rllOld)

static unsigned	RemoveIgnoredRenderLeaves (RenderLeafList &rll)

static osg::BoundingBox	ComputeRenderLeavesBounds (RenderLeafList &rll, osg::Matrix &projectionToWorld)

static osg::BoundingBox	ComputeRenderLeavesBounds (RenderLeafList &rll, osg::Matrix &projectionToWorld, osg::Polytope &polytope)

static void	GetRenderLeaves (osgUtil::RenderBin *rb, RenderLeafList &rll)

Static Public Member Functions inherited from osgShadow::MinimalShadowMap::ViewData
static void	trimProjection (osg::Matrixd &projection, osg::BoundingBox subrange, unsigned int trimMask=(1\|2\|4\|8\|16\|32))

static void	clampProjection (osg::Matrixd &projection, float n=0, float f=FLT_MAX)

static void	extendProjection (osg::Matrixd &projection, osg::Viewport *viewport, const osg::Vec2 &margin)

Static Public Member Functions inherited from osgShadow::DebugShadowMap::ViewData
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 ()

Additional Inherited Members
Public Attributes inherited from osgShadow::MinimalShadowMap::ViewData
osg::Matrix *	_modellingSpaceToWorldPtr

float *	_maxFarPlanePtr

float *	_minLightMarginPtr

int	_frameShadowCastingCameraPasses

ConvexPolyhedron	_sceneReceivingShadowPolytope

std::vector< osg::Vec3d >	_sceneReceivingShadowPolytopePoints

osg::Matrixd	_clampedProjection

Public Attributes inherited from osgShadow::StandardShadowMap::ViewData
osg::ref_ptr< osg::Light > *	_lightPtr

unsigned int *	_baseTextureUnitPtr

unsigned int *	_shadowTextureUnitPtr

osg::ref_ptr< osg::TexGen >	_texgen

osg::ref_ptr< osg::StateSet >	_stateset

Public Attributes inherited from osgShadow::DebugShadowMap::ViewData
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

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

◆ RenderLeafList

typedef std::vector< osgUtil::RenderLeaf* > osgShadow::MinimalCullBoundsShadowMap::ViewData::RenderLeafList

Member Function Documentation

◆ aimShadowCastingCamera()

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

virtual

Reimplemented from osgShadow::MinimalShadowMap::ViewData.

◆ ComputeRenderLeavesBounds() [1/2]

static osg::BoundingBox osgShadow::MinimalCullBoundsShadowMap::ViewData::ComputeRenderLeavesBounds	(	RenderLeafList &	rll,
		osg::Matrix &	projectionToWorld
	)

static

◆ ComputeRenderLeavesBounds() [2/2]

static osg::BoundingBox osgShadow::MinimalCullBoundsShadowMap::ViewData::ComputeRenderLeavesBounds	(	RenderLeafList &	rll,
		osg::Matrix &	projectionToWorld,
		osg::Polytope &	polytope
	)

static

◆ cullShadowReceivingScene()

virtual void osgShadow::MinimalCullBoundsShadowMap::ViewData::cullShadowReceivingScene ( )

virtual

Reimplemented from osgShadow::MinimalShadowMap::ViewData.

◆ GetRenderLeaves()

static void osgShadow::MinimalCullBoundsShadowMap::ViewData::GetRenderLeaves	(	osgUtil::RenderBin *	rb,
		RenderLeafList &	rll
	)

static

◆ init()

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

virtual

◆ RemoveIgnoredRenderLeaves()

static unsigned osgShadow::MinimalCullBoundsShadowMap::ViewData::RemoveIgnoredRenderLeaves ( RenderLeafList & rll )

static

◆ RemoveOldRenderLeaves()

static unsigned osgShadow::MinimalCullBoundsShadowMap::ViewData::RemoveOldRenderLeaves	(	RenderLeafList &	rllNew,
		RenderLeafList &	rllOld
	)

static

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

MinimalCullBoundsShadowMap

Public Types

Public Member Functions

Static Public Member Functions

Additional Inherited Members

Member Typedef Documentation

◆ RenderLeafList

Member Function Documentation

◆ aimShadowCastingCamera()

◆ ComputeRenderLeavesBounds() [1/2]

◆ ComputeRenderLeavesBounds() [2/2]

◆ cullShadowReceivingScene()

◆ GetRenderLeaves()

◆ init()

◆ RemoveIgnoredRenderLeaves()

◆ RemoveOldRenderLeaves()