OpenSceneGraph  3.0.1
Public Member Functions | Protected Attributes
osg::FrameStamp Class Reference

Class which encapsulates the frame number, reference time and calendar time of specific frame, used to synchronize operations on the scene graph and other machines when using a graphics cluster. More...

Inheritance diagram for osg::FrameStamp:
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List of all members.

Public Member Functions

 FrameStamp ()
 FrameStamp (const FrameStamp &fs)
FrameStampoperator= (const FrameStamp &fs)
void setFrameNumber (unsigned int fnum)
unsigned int getFrameNumber () const
void setReferenceTime (double refTime)
double getReferenceTime () const
void setSimulationTime (double refTime)
double getSimulationTime () const
void setCalendarTime (const tm &calendarTime)
void getCalendarTime (tm &calendarTime) const
virtual ~FrameStamp ()

Protected Attributes

unsigned int _frameNumber
double _referenceTime
double _simulationTime
int tm_sec
int tm_min
int tm_hour
int tm_mday
int tm_mon
int tm_year
int tm_wday
int tm_yday
int tm_isdst

Detailed Description

Class which encapsulates the frame number, reference time and calendar time of specific frame, used to synchronize operations on the scene graph and other machines when using a graphics cluster.

Note the calendar time can be an artificial simulation time or capture the real time of day etc.


Constructor & Destructor Documentation

osg::FrameStamp::FrameStamp ( )
osg::FrameStamp::FrameStamp ( const FrameStamp fs)
virtual osg::FrameStamp::~FrameStamp ( ) [virtual]

Member Function Documentation

void osg::FrameStamp::getCalendarTime ( tm &  calendarTime) const
unsigned int osg::FrameStamp::getFrameNumber ( ) const [inline]
double osg::FrameStamp::getReferenceTime ( ) const [inline]
double osg::FrameStamp::getSimulationTime ( ) const [inline]
FrameStamp& osg::FrameStamp::operator= ( const FrameStamp fs)
void osg::FrameStamp::setCalendarTime ( const tm &  calendarTime)
void osg::FrameStamp::setFrameNumber ( unsigned int  fnum) [inline]
void osg::FrameStamp::setReferenceTime ( double  refTime) [inline]
void osg::FrameStamp::setSimulationTime ( double  refTime) [inline]

Member Data Documentation

unsigned int osg::FrameStamp::_frameNumber [protected]
double osg::FrameStamp::_referenceTime [protected]
int osg::FrameStamp::tm_hour [protected]
int osg::FrameStamp::tm_isdst [protected]
int osg::FrameStamp::tm_mday [protected]
int osg::FrameStamp::tm_min [protected]
int osg::FrameStamp::tm_mon [protected]
int osg::FrameStamp::tm_sec [protected]
int osg::FrameStamp::tm_wday [protected]
int osg::FrameStamp::tm_yday [protected]
int osg::FrameStamp::tm_year [protected]

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

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Generated at Mon Oct 3 2011 12:39:42 for the OpenSceneGraph by doxygen 1.7.5.