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Public Types | Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
osgViewer::ScreenCaptureHandler::WriteToFile Class Reference

#include <ViewerEventHandlers>

Inheritance diagram for osgViewer::ScreenCaptureHandler::WriteToFile:
osgViewer::ScreenCaptureHandler::CaptureOperation osg::Referenced

Public Types

enum  SavePolicy { OVERWRITE , SEQUENTIAL_NUMBER }
 

Public Member Functions

 WriteToFile (const std::string &filename, const std::string &extension, SavePolicy savePolicy=SEQUENTIAL_NUMBER)
 
virtual void operator() (const osg::Image &image, const unsigned int context_id)
 
void setSavePolicy (SavePolicy savePolicy)
 
SavePolicy getSavePolicy () const
 
- Public Member Functions inherited from osg::Referenced
 Referenced ()
 
 Referenced (bool threadSafeRefUnref)
 
 Referenced (const Referenced &)
 
Referencedoperator= (const Referenced &)
 
virtual void setThreadSafeRefUnref (bool)
 
bool getThreadSafeRefUnref () const
 
OpenThreads::MutexgetRefMutex () const
 
int ref () const
 
int unref () const
 
int unref_nodelete () const
 
int referenceCount () const
 
ObserverSetgetObserverSet () const
 
ObserverSetgetOrCreateObserverSet () const
 
void addObserver (Observer *observer) const
 
void removeObserver (Observer *observer) const
 

Protected Member Functions

WriteToFileoperator= (const WriteToFile &)
 
- Protected Member Functions inherited from osg::Referenced
virtual ~Referenced ()
 
void signalObserversAndDelete (bool signalDelete, bool doDelete) const
 
void deleteUsingDeleteHandler () const
 

Protected Attributes

const std::string _filename
 
const std::string _extension
 
SavePolicy _savePolicy
 
std::vector< unsigned int > _contextSaveCounter
 
- 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::MutexgetGlobalReferencedMutex ()
 
static void setDeleteHandler (DeleteHandler *handler)
 
static DeleteHandlergetDeleteHandler ()
 

Detailed Description

Concrete implementation of a CaptureOperation that writes the screen capture to a file.

Member Enumeration Documentation

◆ SavePolicy

Enumerator
OVERWRITE 
SEQUENTIAL_NUMBER 

Constructor & Destructor Documentation

◆ WriteToFile()

osgViewer::ScreenCaptureHandler::WriteToFile::WriteToFile ( const std::string &  filename,
const std::string &  extension,
SavePolicy  savePolicy = SEQUENTIAL_NUMBER 
)

Member Function Documentation

◆ getSavePolicy()

SavePolicy osgViewer::ScreenCaptureHandler::WriteToFile::getSavePolicy ( ) const
inline

◆ operator()()

virtual void osgViewer::ScreenCaptureHandler::WriteToFile::operator() ( const osg::Image image,
const unsigned int  context_id 
)
virtual

◆ operator=()

WriteToFile & osgViewer::ScreenCaptureHandler::WriteToFile::operator= ( const WriteToFile )
inlineprotected

◆ setSavePolicy()

void osgViewer::ScreenCaptureHandler::WriteToFile::setSavePolicy ( SavePolicy  savePolicy)
inline

Member Data Documentation

◆ _contextSaveCounter

std::vector<unsigned int> osgViewer::ScreenCaptureHandler::WriteToFile::_contextSaveCounter
protected

◆ _extension

const std::string osgViewer::ScreenCaptureHandler::WriteToFile::_extension
protected

◆ _filename

const std::string osgViewer::ScreenCaptureHandler::WriteToFile::_filename
protected

◆ _savePolicy

SavePolicy osgViewer::ScreenCaptureHandler::WriteToFile::_savePolicy
protected

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