makVrv::DtHeightMapDrawable Class Reference

An OSG Drawable representing a terrain heightmap. More...

Inheritance diagram for makVrv::DtHeightMapDrawable:

Public Member Functions
virtual	~DtHeightMapDrawable ()
	Destructor. More...
virtual bool	isSameKindAs (const Object *obj) const
	osg overridden functions for creating a derived class More...
virtual Object *	cloneType () const
	osg overridden functions for creating a derived class More...
virtual Object *	clone (const osg::CopyOp &copyop) const
	osg overridden functions for creating a derived class More...
virtual void	drawImplementation (osg::RenderInfo &renderInfo) const
	Perform drawing of the Ocean from the render thread. More...
virtual void	releaseGLObjects (osg::State *state=0) const
	Destroy the openGL objects. More...
virtual DtHeightMapManager *	getOrCreateHeightMapManager (osg::RenderInfo &renderInfo)
	get or create the height map manager for the current camera based on the renderInfo More...

Public Attributes
friend	DtHeightMapDrawableCreator
	only creator can create More...

Protected Types
typedef std::map < osg::GraphicsContext *, void * >	ContextToHandleMap

Protected Member Functions
	DtHeightMapDrawable (makVrv::DtDe &de, DtHeightMapSuperManager *manager)
	CTOR. Only creator can createe. More...
virtual void	cleanup (void)
	called by the destructor or releaseGL objects to cleanup this drawable's state More...
virtual void	flushInvalidCameras ()
	check if the osg::Camera still is valid. If not then destroy the corrisponding triton camera More...

Protected Attributes
makVrv::DtDe &	myDe
DtHeightMapSuperManager *	myHeightMapSuperManager

Private Member Functions
	DtHeightMapDrawable ()=delete
	Default Constructor not implemented. More...
	DtHeightMapDrawable (const DtHeightMapDrawable &other)=delete
	Copy Constructor not implemented - Copy not allowed. More...
DtHeightMapDrawable &	operator= (const DtHeightMapDrawable &other)=delete
	Assignment Operator not implemented - Assignment not allowed. More...

Detailed Description

An OSG Drawable representing a terrain heightmap.

/ingroup vrvOsg

Member Typedef Documentation

typedef std::map< osg::GraphicsContext*, void* > makVrv::DtHeightMapDrawable::ContextToHandleMap

protected

Constructor & Destructor Documentation

virtual makVrv::DtHeightMapDrawable::~DtHeightMapDrawable ( )

virtual

Destructor.

makVrv::DtHeightMapDrawable::DtHeightMapDrawable ( makVrv::DtDe &  de, DtHeightMapSuperManager *  manager  )

protected

CTOR. Only creator can createe.

makVrv::DtHeightMapDrawable::DtHeightMapDrawable ( )

privatedelete

Default Constructor not implemented.

makVrv::DtHeightMapDrawable::DtHeightMapDrawable ( const DtHeightMapDrawable &  other )

privatedelete

Copy Constructor not implemented - Copy not allowed.

Member Function Documentation

DtHeightMapDrawable& makVrv::DtHeightMapDrawable::operator= ( const DtHeightMapDrawable &  other )

privatedelete

Assignment Operator not implemented - Assignment not allowed.

virtual bool makVrv::DtHeightMapDrawable::isSameKindAs ( const Object *  obj ) const

virtual

osg overridden functions for creating a derived class

virtual Object* makVrv::DtHeightMapDrawable::cloneType ( ) const

virtual

osg overridden functions for creating a derived class

virtual Object* makVrv::DtHeightMapDrawable::clone ( const osg::CopyOp &  copyop ) const

virtual

osg overridden functions for creating a derived class

virtual void makVrv::DtHeightMapDrawable::drawImplementation ( osg::RenderInfo &  renderInfo ) const

virtual

Perform drawing of the Ocean from the render thread.

virtual void makVrv::DtHeightMapDrawable::releaseGLObjects ( osg::State *  state = 0 ) const

virtual

Destroy the openGL objects.

virtual DtHeightMapManager* makVrv::DtHeightMapDrawable::getOrCreateHeightMapManager ( osg::RenderInfo &  renderInfo )

virtual

get or create the height map manager for the current camera based on the renderInfo

virtual void makVrv::DtHeightMapDrawable::cleanup ( void  )

protectedvirtual

called by the destructor or releaseGL objects to cleanup this drawable's state

virtual void makVrv::DtHeightMapDrawable::flushInvalidCameras ( )

protectedvirtual

check if the osg::Camera still is valid. If not then destroy the corrisponding triton camera

Member Data Documentation

friend makVrv::DtHeightMapDrawable::DtHeightMapDrawableCreator

only creator can create

makVrv::DtDe& makVrv::DtHeightMapDrawable::myDe

protected

DtHeightMapSuperManager* makVrv::DtHeightMapDrawable::myHeightMapSuperManager

protected

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

• /data/exports/nrhent7-1/nightly/docs/vrForces.vrf4-10-branch/include/vrvOsg/DtHeightMapDrawable.h