makVrv::DtMultiViewData Class Reference

simple class to encapsulate the different views in a multiview vr setup

Public Member Functions
	DtMultiViewData (unsigned int numViews)
virtual	~DtMultiViewData ()
virtual const osg::Matrix &	cullViewOffset () const
virtual void	setCullViewOffset (const osg::Matrix &offset)
virtual const osg::Matrix &	projection (unsigned int index) const
virtual void	setProjection (const osg::Matrix &projection, unsigned int index)
virtual const osg::Matrix &	viewOffset (unsigned int index) const
virtual void	setViewOffset (const osg::Matrix &offset, unsigned int index)
virtual const osg::Camera *	parentView () const
virtual void	setParentView (osg::Camera *parent)

Protected Attributes
osg::Matrix	myCullViewOffset
std::vector< osg::Matrix >	myProjections
std::vector< osg::Matrix >	myViewOffsets
osg::Camera *	myParentCamera

Private Member Functions
	DtMultiViewData ()=delete
	DtMultiViewData (const DtMultiViewData &rhs)=delete
DtMultiViewData &	operator= (const DtMultiViewData &rhs)=delete

Constructor & Destructor Documentation

makVrv::DtMultiViewData::DtMultiViewData

(

unsigned int

numViews

)

virtual makVrv::DtMultiViewData::~DtMultiViewData ( )

virtual

makVrv::DtMultiViewData::DtMultiViewData ( )

privatedelete

not allowed

makVrv::DtMultiViewData::DtMultiViewData ( const DtMultiViewData &  rhs )

privatedelete

not allowed

Member Function Documentation

DtMultiViewData& makVrv::DtMultiViewData::operator= ( const DtMultiViewData &  rhs )

privatedelete

not allowed

virtual const osg::Matrix& makVrv::DtMultiViewData::cullViewOffset ( ) const

virtual

returns the cullview offset

virtual void makVrv::DtMultiViewData::setCullViewOffset ( const osg::Matrix &  offset )

virtual

set the cull view offset

virtual const osg::Matrix& makVrv::DtMultiViewData::projection ( unsigned int  index ) const

virtual

returns the projection matrix for index view

virtual void makVrv::DtMultiViewData::setProjection ( const osg::Matrix &  projection, unsigned int  index  )

virtual

sets the projection matrix for index view

virtual const osg::Matrix& makVrv::DtMultiViewData::viewOffset ( unsigned int  index ) const

virtual

returns the view offset for index view

virtual void makVrv::DtMultiViewData::setViewOffset ( const osg::Matrix &  offset, unsigned int  index  )

virtual

set the view offset for index view

virtual const osg::Camera* makVrv::DtMultiViewData::parentView ( ) const

virtual

returns the parent view if any

virtual void makVrv::DtMultiViewData::setParentView ( osg::Camera *  parent )

virtual

set the parent view of this if any

Member Data Documentation

osg::Matrix makVrv::DtMultiViewData::myCullViewOffset

protected

view space offset for the camera when culling so the main camera frustum encapsulates the multiview frustums

std::vector<osg::Matrix> makVrv::DtMultiViewData::myProjections

protected

projection matrix for each view

std::vector<osg::Matrix> makVrv::DtMultiViewData::myViewOffsets

protected

offsets from the main camera for each view

osg::Camera* makVrv::DtMultiViewData::myParentCamera

protected

varjo at the moment has two multiview channels, this variable represents the parent camera i.e. the context view

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

• /data/exports/nrhent7-1/nightly/docs/vrForces.vrf5-2-branch/include/vrvOsg/DtMultiViewData.h