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osgShadow::MinimalCullBoundsShadowMap::ViewData Struct Reference

#include <MinimalCullBoundsShadowMap>

Inheritance diagram for osgShadow::MinimalCullBoundsShadowMap::ViewData:
osgShadow::MinimalShadowMap::ViewData osgShadow::StandardShadowMap::ViewData osgShadow::DebugShadowMap::ViewData osgShadow::ViewDependentShadowTechnique::ViewData osg::Referenced

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]

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

◆ ComputeRenderLeavesBounds() [2/2]

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()

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()

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

◆ RemoveOldRenderLeaves()

unsigned osgShadow::MinimalCullBoundsShadowMap::ViewData::RemoveOldRenderLeaves ( RenderLeafList & rllNew,
RenderLeafList & rllOld )
static
The documentation for this struct was generated from the following file:
Generated by doxygen 1.15.0