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osgPresentation::SlideEventHandler Class Reference

#include <SlideEventHandler.h>

Inheritance diagram for osgPresentation::SlideEventHandler:
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Collaboration diagram for osgPresentation::SlideEventHandler:
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Public Types

enum  WhichPosition { FIRST_POSITION = 0, LAST_POSITION = -1 }
 
- Public Types inherited from osg::Object
enum  DataVariance { DYNAMIC, STATIC, UNSPECIFIED }
 

Public Member Functions

 SlideEventHandler (osgViewer::Viewer *viewer=0)
 
 META_Object (osgPresentation, SlideEventHandler)
 
void set (osg::Node *model)
 
virtual bool handle (const osgGA::GUIEventAdapter &ea, osgGA::GUIActionAdapter &)
 
virtual void getUsage (osg::ApplicationUsage &usage) const
 
osgViewer::Viewer * getViewer ()
 
osg::Switch * getPresentationSwitch ()
 
void compileSlide (unsigned int slideNum)
 
void releaseSlide (unsigned int slideNum)
 
unsigned int getNumSlides ()
 
int getActiveSlide () const
 
int getActiveLayer () const
 
osg::Switch * getSlide (int slideNum)
 
osg::Node * getLayer (int slideNum, int layerNum)
 
bool selectSlide (int slideNum, int layerNum=FIRST_POSITION)
 
bool selectLayer (int layerNum)
 
bool nextLayerOrSlide ()
 
bool previousLayerOrSlide ()
 
bool nextSlide ()
 
bool previousSlide ()
 
bool nextLayer ()
 
bool previousLayer ()
 
bool home ()
 
void setAutoSteppingActive (bool flag=true)
 
bool getAutoSteppingActive () const
 
void setTimeDelayBetweenSlides (double dt)
 
double getTimeDelayBetweenSlides () const
 
double getDuration (const osg::Node *node) const
 
double getCurrentTimeDelayBetweenSlides () const
 
void setReleaseAndCompileOnEachNewSlide (bool flag)
 
bool getReleaseAndCompileOnEachNewSlide () const
 
void setTimeDelayOnNewSlideWithMovies (float t)
 
float getTimeDelayOnNewSlideWithMovies () const
 
void setLoopPresentation (bool loop)
 
bool getLoopPresentation () const
 
void dispatchEvent (const KeyPosition &keyPosition)
 
void dispatchEvent (osgGA::Event *event)
 
void forwardEventToDevices (osgGA::Event *event)
 
void setRequestReload (bool flag)
 
bool getRequestReload () const
 
double getReferenceTime () const
 
- Public Member Functions inherited from osgGA::GUIEventHandler
 GUIEventHandler ()
 
 GUIEventHandler (const GUIEventHandler &eh, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)
 
 META_Object (osgGA, GUIEventHandler)
 
virtual bool handle (osgGA::Event *event, osg::Object *object, osg::NodeVisitor *nv)
 
virtual bool handle (const GUIEventAdapter &ea, GUIActionAdapter &aa, osg::Object *, osg::NodeVisitor *)
 
- Public Member Functions inherited from osgGA::EventHandler
 EventHandler ()
 
 EventHandler (const EventHandler &eh, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)
 
 META_Object (osgGA, EventHandler)
 
virtual bool run (osg::Object *object, osg::Object *data)
 
virtual void operator() (osg::Node *node, osg::NodeVisitor *nv)
 
virtual void event (osg::NodeVisitor *nv, osg::Drawable *drawable)
 
- Public Member Functions inherited from osg::NodeCallback
 NodeCallback ()
 
 NodeCallback (const NodeCallback &nc, const CopyOp &copyop)
 
 META_Object (osg, NodeCallback)
 
- Public Member Functions inherited from osg::Callback
 Callback ()
 
 Callback (const Callback &cb, const CopyOp &copyop)
 
 META_Object (osg, Callback)
 
bool traverse (osg::Object *object, osg::Object *data)
 
void setNestedCallback (osg::Callback *cb)
 
osg::Callback * getNestedCallback ()
 
const osg::Callback * getNestedCallback () const
 
void addNestedCallback (osg::Callback *nc)
 
void removeNestedCallback (osg::Callback *nc)
 
- 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
 
- Public Member Functions inherited from osg::Drawable::EventCallback
 EventCallback ()
 
 EventCallback (const EventCallback &, const CopyOp &)
 
 META_Object (osg, EventCallback)
 

Static Public Member Functions

static SlideEventHandler * instance ()
 
- 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 Member Functions

 ~SlideEventHandler ()
 
 SlideEventHandler (const SlideEventHandler &, const osg::CopyOp &)
 
bool home (const osgGA::GUIEventAdapter &ea, osgGA::GUIActionAdapter &aa)
 
void updateAlpha (bool, bool, float x, float y)
 
void updateLight (float x, float y)
 
void updateOperators ()
 
- Protected Member Functions inherited from osgGA::GUIEventHandler
virtual ~GUIEventHandler ()
 
- Protected Member Functions inherited from osg::NodeCallback
virtual ~NodeCallback ()
 
- Protected Member Functions inherited from osg::Callback
virtual ~Callback ()
 
- 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::observer_ptr
< osgViewer::Viewer > 		_viewer
 
osg::observer_ptr< osg::Switch > _showSwitch
 
int _activePresentation
 
osg::observer_ptr< osg::Switch > _presentationSwitch
 
int _activeSlide
 
osg::observer_ptr< osg::Switch > _slideSwitch
 
int _activeLayer
 
bool _firstTraversal
 
double _referenceTime
 
double _previousTime
 
double _timePerSlide
 
bool _autoSteppingActive
 
bool _loopPresentation
 
bool _pause
 
bool _hold
 
bool _updateLightActive
 
bool _updateOpacityActive
 
float _previousX
 
float _previousY
 
bool _cursorOn
 
bool _releaseAndCompileOnEachNewSlide
 
bool _firstSlideOrLayerChange
 
osg::Timer_t _tickAtFirstSlideOrLayerChange
 
osg::Timer_t _tickAtLastSlideOrLayerChange
 
float _timeDelayOnNewSlideWithMovies
 
double _minimumTimeBetweenKeyPresses
 
double _timeLastKeyPresses
 
ActiveOperators _activeOperators
 
osg::ref_ptr
< CompileSlideCallback > 		_compileSlideCallback
 
bool _requestReload
 
- Protected Attributes inherited from osg::Callback
ref_ptr< Callback > _nestedCallback
 
- 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
 

Detailed Description

Definition at line 327 of file SlideEventHandler.h.

Member Enumeration Documentation

enum osgPresentation::SlideEventHandler::WhichPosition
Enumerator
FIRST_POSITION 
LAST_POSITION 

Definition at line 347 of file SlideEventHandler.h.

Constructor & Destructor Documentation

osgPresentation::SlideEventHandler::SlideEventHandler ( osgViewer::Viewer *  viewer = 0)
osgPresentation::SlideEventHandler::~SlideEventHandler ( )
inlineprotected

Definition at line 410 of file SlideEventHandler.h.

osgPresentation::SlideEventHandler::SlideEventHandler ( const SlideEventHandler &  ,
const osg::CopyOp &   
)
inlineprotected

Definition at line 411 of file SlideEventHandler.h.

Member Function Documentation

void osgPresentation::SlideEventHandler::compileSlide ( unsigned int  slideNum)
void osgPresentation::SlideEventHandler::dispatchEvent ( const KeyPosition &  keyPosition)
void osgPresentation::SlideEventHandler::dispatchEvent ( osgGA::Event *  event)
void osgPresentation::SlideEventHandler::forwardEventToDevices ( osgGA::Event *  event)
int osgPresentation::SlideEventHandler::getActiveLayer ( ) const
inline

Definition at line 359 of file SlideEventHandler.h.

int osgPresentation::SlideEventHandler::getActiveSlide ( ) const
inline

Definition at line 358 of file SlideEventHandler.h.

bool osgPresentation::SlideEventHandler::getAutoSteppingActive ( ) const
inline

Definition at line 379 of file SlideEventHandler.h.

double osgPresentation::SlideEventHandler::getCurrentTimeDelayBetweenSlides ( ) const
double osgPresentation::SlideEventHandler::getDuration ( const osg::Node *  node) const
osg::Node* osgPresentation::SlideEventHandler::getLayer ( int  slideNum,
int  layerNum 
)
bool osgPresentation::SlideEventHandler::getLoopPresentation ( ) const
inline

Definition at line 395 of file SlideEventHandler.h.

unsigned int osgPresentation::SlideEventHandler::getNumSlides ( )
osg::Switch* osgPresentation::SlideEventHandler::getPresentationSwitch ( )
inline

Definition at line 345 of file SlideEventHandler.h.

double osgPresentation::SlideEventHandler::getReferenceTime ( ) const
inline

Definition at line 406 of file SlideEventHandler.h.

bool osgPresentation::SlideEventHandler::getReleaseAndCompileOnEachNewSlide ( ) const
inline

Definition at line 389 of file SlideEventHandler.h.

bool osgPresentation::SlideEventHandler::getRequestReload ( ) const
inline

Definition at line 404 of file SlideEventHandler.h.

osg::Switch* osgPresentation::SlideEventHandler::getSlide ( int  slideNum)
double osgPresentation::SlideEventHandler::getTimeDelayBetweenSlides ( ) const
inline

Definition at line 382 of file SlideEventHandler.h.

float osgPresentation::SlideEventHandler::getTimeDelayOnNewSlideWithMovies ( ) const
inline

Definition at line 392 of file SlideEventHandler.h.

virtual void osgPresentation::SlideEventHandler::getUsage ( osg::ApplicationUsage &  ) const
virtual

Get the user interface usage of this event handler, i.e. keyboard and mouse bindings.

Reimplemented from osgGA::EventHandler.

osgViewer::Viewer* osgPresentation::SlideEventHandler::getViewer ( )
inline

Definition at line 343 of file SlideEventHandler.h.

virtual bool osgPresentation::SlideEventHandler::handle ( const osgGA::GUIEventAdapter &  ,
osgGA::GUIActionAdapter &   
)
virtual

Deprecated, Handle events, return true if handled, false otherwise.

Reimplemented from osgGA::GUIEventHandler.

bool osgPresentation::SlideEventHandler::home ( )
bool osgPresentation::SlideEventHandler::home ( const osgGA::GUIEventAdapter &  ea,
osgGA::GUIActionAdapter &  aa 
)
protected
static SlideEventHandler* osgPresentation::SlideEventHandler::instance ( )
static
osgPresentation::SlideEventHandler::META_Object ( osgPresentation  ,
SlideEventHandler   
)
bool osgPresentation::SlideEventHandler::nextLayer ( )
bool osgPresentation::SlideEventHandler::nextLayerOrSlide ( )
bool osgPresentation::SlideEventHandler::nextSlide ( )
bool osgPresentation::SlideEventHandler::previousLayer ( )
bool osgPresentation::SlideEventHandler::previousLayerOrSlide ( )
bool osgPresentation::SlideEventHandler::previousSlide ( )
void osgPresentation::SlideEventHandler::releaseSlide ( unsigned int  slideNum)
bool osgPresentation::SlideEventHandler::selectLayer ( int  layerNum)
bool osgPresentation::SlideEventHandler::selectSlide ( int  slideNum,
int  layerNum = FIRST_POSITION 
)
void osgPresentation::SlideEventHandler::set ( osg::Node *  model)
void osgPresentation::SlideEventHandler::setAutoSteppingActive ( bool  flag = true)
inline

Definition at line 378 of file SlideEventHandler.h.

void osgPresentation::SlideEventHandler::setLoopPresentation ( bool  loop)
inline

Definition at line 394 of file SlideEventHandler.h.

void osgPresentation::SlideEventHandler::setReleaseAndCompileOnEachNewSlide ( bool  flag)
inline

Definition at line 388 of file SlideEventHandler.h.

void osgPresentation::SlideEventHandler::setRequestReload ( bool  flag)
void osgPresentation::SlideEventHandler::setTimeDelayBetweenSlides ( double  dt)
inline

Definition at line 381 of file SlideEventHandler.h.

void osgPresentation::SlideEventHandler::setTimeDelayOnNewSlideWithMovies ( float  t)
inline

Definition at line 391 of file SlideEventHandler.h.

void osgPresentation::SlideEventHandler::updateAlpha ( bool  ,
bool  ,
float  x,
float  y 
)
protected
void osgPresentation::SlideEventHandler::updateLight ( float  x,
float  y 
)
protected
void osgPresentation::SlideEventHandler::updateOperators ( )
protected

Member Data Documentation

int osgPresentation::SlideEventHandler::_activeLayer
protected

Definition at line 430 of file SlideEventHandler.h.

ActiveOperators osgPresentation::SlideEventHandler::_activeOperators
protected

Definition at line 458 of file SlideEventHandler.h.

int osgPresentation::SlideEventHandler::_activePresentation
protected

Definition at line 424 of file SlideEventHandler.h.

int osgPresentation::SlideEventHandler::_activeSlide
protected

Definition at line 427 of file SlideEventHandler.h.

bool osgPresentation::SlideEventHandler::_autoSteppingActive
protected

Definition at line 436 of file SlideEventHandler.h.

osg::ref_ptr<CompileSlideCallback> osgPresentation::SlideEventHandler::_compileSlideCallback
protected

Definition at line 460 of file SlideEventHandler.h.

bool osgPresentation::SlideEventHandler::_cursorOn
protected

Definition at line 445 of file SlideEventHandler.h.

bool osgPresentation::SlideEventHandler::_firstSlideOrLayerChange
protected

Definition at line 449 of file SlideEventHandler.h.

bool osgPresentation::SlideEventHandler::_firstTraversal
protected

Definition at line 432 of file SlideEventHandler.h.

bool osgPresentation::SlideEventHandler::_hold
protected

Definition at line 439 of file SlideEventHandler.h.

bool osgPresentation::SlideEventHandler::_loopPresentation
protected

Definition at line 437 of file SlideEventHandler.h.

double osgPresentation::SlideEventHandler::_minimumTimeBetweenKeyPresses
protected

Definition at line 455 of file SlideEventHandler.h.

bool osgPresentation::SlideEventHandler::_pause
protected

Definition at line 438 of file SlideEventHandler.h.

osg::observer_ptr<osg::Switch> osgPresentation::SlideEventHandler::_presentationSwitch
protected

Definition at line 426 of file SlideEventHandler.h.

double osgPresentation::SlideEventHandler::_previousTime
protected

Definition at line 434 of file SlideEventHandler.h.

float osgPresentation::SlideEventHandler::_previousX
protected

Definition at line 443 of file SlideEventHandler.h.

float osgPresentation::SlideEventHandler::_previousY
protected

Definition at line 443 of file SlideEventHandler.h.

double osgPresentation::SlideEventHandler::_referenceTime
protected

Definition at line 433 of file SlideEventHandler.h.

bool osgPresentation::SlideEventHandler::_releaseAndCompileOnEachNewSlide
protected

Definition at line 447 of file SlideEventHandler.h.

bool osgPresentation::SlideEventHandler::_requestReload
protected

Definition at line 462 of file SlideEventHandler.h.

osg::observer_ptr<osg::Switch> osgPresentation::SlideEventHandler::_showSwitch
protected

Definition at line 423 of file SlideEventHandler.h.

osg::observer_ptr<osg::Switch> osgPresentation::SlideEventHandler::_slideSwitch
protected

Definition at line 429 of file SlideEventHandler.h.

osg::Timer_t osgPresentation::SlideEventHandler::_tickAtFirstSlideOrLayerChange
protected

Definition at line 450 of file SlideEventHandler.h.

osg::Timer_t osgPresentation::SlideEventHandler::_tickAtLastSlideOrLayerChange
protected

Definition at line 451 of file SlideEventHandler.h.

float osgPresentation::SlideEventHandler::_timeDelayOnNewSlideWithMovies
protected

Definition at line 453 of file SlideEventHandler.h.

double osgPresentation::SlideEventHandler::_timeLastKeyPresses
protected

Definition at line 456 of file SlideEventHandler.h.

double osgPresentation::SlideEventHandler::_timePerSlide
protected

Definition at line 435 of file SlideEventHandler.h.

bool osgPresentation::SlideEventHandler::_updateLightActive
protected

Definition at line 441 of file SlideEventHandler.h.

bool osgPresentation::SlideEventHandler::_updateOpacityActive
protected

Definition at line 442 of file SlideEventHandler.h.

osg::observer_ptr<osgViewer::Viewer> osgPresentation::SlideEventHandler::_viewer
protected

Definition at line 421 of file SlideEventHandler.h.

The documentation for this class was generated from the following file:
Generated on Tue Oct 4 2016 19:20:54 for OSG by   doxygen 1.8.8