makVrv::DtOsgFrameTextureBlitterManager Class Reference

DtOsgFrameTextureBlitterManager responsible for copying depth buffer to render to target.

Inheritance diagram for makVrv::DtOsgFrameTextureBlitterManager:

Classes
struct	TextureAndFrame

Public Member Functions
virtual	~DtOsgFrameTextureBlitterManager ()
virtual void	releaseGLObjects ()
virtual DtGlRenderTexture *	updateAndGetDepthTexture (osg::RenderInfo &renderInfo)
virtual DtGlRenderTexture *	findDepthTexture (osg::RenderInfo &renderInfo)
virtual void	slot_channelDestroyed (DtChannelManager *channelManager, DtChannel *channel)
virtual void	deleteRenderTextureForCamera (const osg::Camera *camera)
Public Member Functions inherited from makVrv::DtVirtualBaseClass
	DtVirtualBaseClass ()
virtual	~DtVirtualBaseClass ()

Static Public Member Functions
static DtOsgFrameTextureBlitterManager &	instance (DtDe &de)
static const std::string &	theClassName ()

Protected Types
typedef std::map < osg::observer_ptr< const osg::Camera >, TextureAndFrame >	CameraToRenderTextureMap

Protected Member Functions
	DtOsgFrameTextureBlitterManager (DtDe &de)
	DtOsgFrameTextureBlitterManager ()
virtual void	flushInvalidCameras (void)

Protected Attributes
DtDe &	myDe
DtGlDeleteObjectManager &	myGlDeleteObjectManager
CameraToRenderTextureMap	myDepthRenderTextureMap
DtSignalConnectionManager	myConnections

Member Typedef Documentation

typedef std::map<osg::observer_ptr<const osg::Camera>, TextureAndFrame> makVrv::DtOsgFrameTextureBlitterManager::CameraToRenderTextureMap

protected

Constructor & Destructor Documentation

virtual makVrv::DtOsgFrameTextureBlitterManager::~DtOsgFrameTextureBlitterManager ( )

virtual

DTOR.

makVrv::DtOsgFrameTextureBlitterManager::DtOsgFrameTextureBlitterManager ( DtDe &  de )

protected

purposely protected

makVrv::DtOsgFrameTextureBlitterManager::DtOsgFrameTextureBlitterManager ( )

protected

purposely protected

Member Function Documentation

virtual void makVrv::DtOsgFrameTextureBlitterManager::releaseGLObjects ( )

virtual

releases current gl objects

virtual DtGlRenderTexture* makVrv::DtOsgFrameTextureBlitterManager::updateAndGetDepthTexture ( osg::RenderInfo &  renderInfo )

virtual

updates the depth texture based on camera and frame and get a pointer to it

virtual DtGlRenderTexture* makVrv::DtOsgFrameTextureBlitterManager::findDepthTexture ( osg::RenderInfo &  renderInfo )

virtual

virtual void makVrv::DtOsgFrameTextureBlitterManager::slot_channelDestroyed ( DtChannelManager *  channelManager, DtChannel *  channel  )

virtual

Function when a channel is destroyed.

virtual void makVrv::DtOsgFrameTextureBlitterManager::deleteRenderTextureForCamera ( const osg::Camera *  camera )

virtual

Frees textures associated with the given camera that were created.

static DtOsgFrameTextureBlitterManager& makVrv::DtOsgFrameTextureBlitterManager::instance ( DtDe &  de )

static

Get/create instance of blitter manager.

static const std::string& makVrv::DtOsgFrameTextureBlitterManager::theClassName ( )

static

Get the name this class is registered by.

virtual void makVrv::DtOsgFrameTextureBlitterManager::flushInvalidCameras ( void  )

protectedvirtual

Member Data Documentation

DtDe& makVrv::DtOsgFrameTextureBlitterManager::myDe

protected

DtGlDeleteObjectManager& makVrv::DtOsgFrameTextureBlitterManager::myGlDeleteObjectManager

protected

CameraToRenderTextureMap makVrv::DtOsgFrameTextureBlitterManager::myDepthRenderTextureMap

mutableprotected

DtSignalConnectionManager makVrv::DtOsgFrameTextureBlitterManager::myConnections

protected

---

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

• /data/exports/nrhent7-1/nightly/docs/vrForces.vrf5-0-branch/include/vrvOsg/DtOsgFrameTextureBlitterManager.h