The DtOsgRenderer is the component responsible for rendering 3D images onto the screen via OpenSceneGraph The component responsible for drawing 3D images onto a screen is the DtRenderer. Each display engine owns one. The DtRenderer provides an interface for updating the scene graph and rendering the scene. Its update() and render() functions are called each display engine tick.

The core VR-Vantage Toolkit framework abstracts away from the underlying rendering implementation. This separation ensures that the rendering-independent code remains independent of OSG, while the rendering code exists in the libraries that depend on OSG. (VR-Vantage can support alternate rendering solutions.) The DtOsgRenderer is the OSG implementation of the DtRenderer and draws 3D images via OpenSceneGraph.

Inheritance diagram for makVrv::DtOsgRenderer:

[legend]

Public Member Functions
virtual	~DtOsgRenderer ()

virtual void	cleanup () override

virtual void	update ()

virtual void	render ()

virtual bool	viewExists () const

virtual void	resetSceneGraph ()

virtual void	removeChannelRoot (DtChannel *channel)

virtual bool	isSceneRootEmpty (const DtSceneRoot &sr)

virtual void	addNodeToRoot (osg::Node *node, const DtSceneRoot &sr, bool createOnAccess=true)

virtual void	addSceneRootToRoot (const DtSceneRoot &childRoot, const DtSceneRoot &parentRoot, bool createOnAccess=true)

virtual void	removeNodeFromRoot (osg::Node *node, const DtSceneRoot &sr)

virtual void	removeSceneRootFromRoot (const DtSceneRoot &childRoot, const DtSceneRoot &parentRoot)

virtual void	traverseRoot (osg::NodeVisitor &nv, const DtSceneRoot &sr)

virtual void	setSceneRootNodeMask (const DtSceneRoot &sr, osg::Node::NodeMask nodemask)

virtual osg::Node::NodeMask	sceneRootNodeMask (const DtSceneRoot &sr)

virtual osg::BoundingSphere	sceneRootBound (const DtSceneRoot &sr)

virtual osg::BoundingSphere	sceneRootListBound (const DtSceneRootList &srList)

virtual void	addChannelToModelSetRoot (int modelSetId, DtChannel *channel)

virtual void	removeChannelFromModelSetRoot (int modelSetId, DtChannel *channel)

virtual void	addChannelToVisualizerRoot (int modelSetId, int visualizerType, DtChannel *channel)

virtual void	removeChannelFromVisualizerRoot (int modelSetId, int visualizerType, DtChannel *channel)

virtual void	setSceneDataToRenderRoot (osgViewer::View &view)

virtual void	addSceneToCamera (osg::Camera *camera)

virtual void	addSceneRootToNode (const DtSceneRoot &sr, osg::Group *node, bool createOnAccess=true)

virtual osg::Group *	findSceneRootChildByName (const DtSceneRoot &parent, const std::string &rootName)

virtual bool	matchesSceneRoot (const DtSceneRoot &sr, osg::Group *group)

virtual void	releaseResources ()

virtual void	releaseResources (osg::State *state)

void	setRootNode (osg::Group *, bool copyChildrenFromOldRoot)

void	resetRoot ()

void	registerPagedLODs (osg::Node *node)

void	clearPagedLODs ()

virtual void	setWireframeRendering (bool enabled)

virtual void	setDdsFlip (bool flip)

virtual bool	wireframeRendering () const

virtual void	setShadowState (bool enabled)

virtual bool	shadowsEnabled () const

virtual bool	multiViewVrEnabled () const

virtual void	setMultiViewVrEnabled (bool enabled)

virtual DtMultiViewData &	getOrCreateMultiViewData (const osg::Camera *camera)

void	clearMultiViewData ()

void	setTerrainScalingEnabled (bool enabled)

void	setTerrainScaleFactor (double scaleFactor)

virtual bool	makeContextCurrent ()

DtFontManager &	fontManager ()

const DtFontManager &	fontManager () const

DtEffectManager &	effectManager ()

const DtEffectManager &	effectManager () const

virtual void	debugDrawBox (const osg::Vec3 &center, const osg::Vec3 &extents)

virtual void	debugDrawBox (const osg::Vec3 &center, const osg::Vec3 &extents, const osg::Quat &orientation)

virtual void	setChannelShadowState (DtOsgChannel *osgChannel, bool enable)

virtual bool	channelShadowSettings (DtOsgChannel osgChannel, DtShadowSettingsObject shadowSettingObject, bool isPlanView) const

virtual bool	channelCloudShadowMap (DtOsgChannel osgChannel, unsigned int textureIndex, osg::Matrix textureViewProjMatrix, unsigned int textureIndex2, osg::Matrix *textureViewProjMatrix2) const

virtual bool	cameraCloudShadowMap (osg::Camera camera, unsigned int textureIndex, osg::Matrix textureViewProjMatrix, unsigned int textureIndex2, osg::Matrix *textureViewProjMatrix2) const

osg::StateSet *	sgRenderRootStateSet ()

void	clearStateGraphForAllChannels (void)

virtual void	addMainThreadPersistantJob (osg::Operation *opp)

virtual void	removeMainThreadPersistantJob (osg::Operation *opp)

virtual void	addMainThreadPreDrawJob (osg::Operation *opp)

virtual void	addParallelThreadCullJob (osg::Operation *opp)

virtual void	removeParallelThreadCullJob (osg::Operation *opp)

virtual void	addParallelThreadSwapBufferJob (osg::Operation *opp)

virtual bool	addMainThreadTransientJob (osg::Operation *operation, bool requiredThisFrame)

virtual void	launchPreCullTasks (DtOsgCullVisitor *cv)

virtual void	launchSwapBufferTasks ()

virtual DtMainThreadJobsManager *	createJobsManager ()

virtual int	alphaToCoverageRenderBin ()

virtual void	setNewProfilerState (int value)

virtual int	newProfilerState ()

Public Member Functions inherited from makVrv::DtRenderer
	DtRenderer (DtDe &de)

virtual	~DtRenderer ()

virtual void	postUpdate ()

DtObserverObjectManager *	observerObjectManager ()

DtTickableManagerInterface &	tickableManager ()

const DtTickableManagerInterface &	tickableManager () const

DtOverlayManager &	overlayManager ()

const DtOverlayManager &	overlayManager () const

void	createManagers ()

const DtRenderMap &	renderMap () const

Static Public Member Functions
static DtOsgRenderer *	findInstance (DtDe &de)

Public Attributes
boost::signalslib::signal < void(int modelSet, int visualType) >	signal_visualizerRootAdded

boost::signalslib::signal < void(DtChannel *) >	signal_channelRootAdded

boost::signalslib::signal < void(bool active) >	signal_treeProfilingChanged

boost::signalslib::signal < void(bool active) >	signal_diguyProfilingChanged

boost::signalslib::signal< void() >	signal_shadowsRemoved

Public Attributes inherited from makVrv::DtRenderer
boost::signalslib::signal < void(double simTime)>	signal_update

boost::signalslib::signal < void(double simTime)>	signal_preObserverUpdate

boost::signalslib::signal < void(double simTime)>	signal_postUpdate

boost::signalslib::signal< void()>	signal_releaseResources

Static Public Attributes
static const int	SKY_RENDERBIN = -10

static const int	DEFAULT_RENDERBIN = 0

static const int	DEPTH_ONLY_RENDERBIN = 5

static const int	OCEAN_RENDERBIN = 6

static const int	LIGHTPOINT_RENDERBIN = 7

static const int	CLOUD_RENDERBIN = 8

static const int	OCCLUSION_RENDERBIN = 9

static const int	DEFAULT_TRANSPARENT_RENDERBIN = 10

static const int	COCKPIT_RENDERBIN = 25

static const std::string	AlphaToCoverageBin

static const std::string	SkyBin

static const std::string	DepthOnlyBin

static const std::string	OceanBin

static const std::string	LightPointBin

static const std::string	CloudBin

static const std::string	OcclusionRenderBin

static const std::string	CockpitBin

Friends
class	DtSceneGraph

class	DtOsgRendererCreator

class	DtSceneGraphTreeLogic

Utility functions for getting scene root index objects.
typedef boost::unordered_map < int, osg::ref_ptr < osg::Group > >	RootMap

typedef boost::unordered_map < int, osg::ref_ptr < osgShadow::ShadowedScene > >	ShadowedSceneMap

typedef int	ModelSet

typedef int	VisualizerType

typedef boost::unordered_map < ModelSet, osg::ref_ptr < osg::Group > >	ModelSetRootMap

typedef boost::unordered_map < VisualizerType, osg::ref_ptr < osg::Group > >	VisualizerTypeRootMap

typedef boost::unordered_map < ModelSet, VisualizerTypeRootMap >	ModelSetVisualizerTypeRootMap

typedef boost::unordered_map < DtChannel *, ModelSetRootMap >	ChannelRootMap

typedef osg::ref_ptr < osg::Operation >	OperationRef

typedef std::vector< OperationRef >	OperationVector

DtSceneGraph *	mySceneGraph

DtFontManager *	myFontManager

DtEffectManager *	myEffectManager

DtOsgWindowManager *	myOsgWindowManager

osg::ref_ptr< osgViewer::Viewer >	myDefaultViewer

osg::ref_ptr< osg::Group >	myRenderRoot

osg::ref_ptr< osg::Group >	myDebugRoot

osg::ref_ptr< osg::Group >	myNormalizedOverlayRoot

osg::ref_ptr< osg::Group >	myStatic3dDebugRoot

osg::ref_ptr< osg::Geode >	myDebugBox

osg::ref_ptr< osg::Group >	myEnvironmentRoot

osg::ref_ptr< osg::Group >	myTerrainRoot

osg::ref_ptr< osg::Group >	myMinimapTerrainRoot

osg::ref_ptr< osg::Group >	myMinimapFallbackTerrainRoot

osg::ref_ptr< osg::Group >	myPropsRoot

osg::ref_ptr< osg::Group >	myIntersectOnlyPropsRoot

osg::ref_ptr< osg::Group >	myOceanRoot

osg::ref_ptr < DtFastMatrixTransform >	myScaledTerrainRoot

osg::ref_ptr < DtFastMatrixTransform >	myScaledPropsRoot

osg::Matrix	myScaleMatrix

ModelSetRootMap	myModelSetMap

ModelSetRootMap	myIntersectOnlyRootMap

ModelSetVisualizerTypeRootMap	myVisualizerRootMap

ChannelRootMap	myChannelRootMap

ShadowedSceneMap	myShadowedSceneMap

RootMap	myShadowRootMap

osg::ref_ptr< osgUtil::RenderBin >	myAlphaToCoverageBin

osg::ref_ptr< osgUtil::RenderBin >	mySkyBin

osg::ref_ptr< osgUtil::RenderBin >	myDepthOnlyBin

osg::ref_ptr< osgUtil::RenderBin >	myOceanBin

osg::ref_ptr< osgUtil::RenderBin >	myLightPointBin

osg::ref_ptr< osgUtil::RenderBin >	myCloudBin

osg::ref_ptr< osgUtil::RenderBin >	myCockpitBin

osg::ref_ptr< osgUtil::RenderBin >	myOcclusionNodeBin

bool	myWireframeOn

bool	myShadowsEnabled

bool	myMultiViewVrEnabled

std::map< const osg::Camera , DtMultiViewData >	myMultiViewData

DtTaxiwaySignManager *	myTaxiwaySignManager

DtRunwayMarkingManager *	myRunwayMarkingManager

DtLightIndicatorManager *	myLightIndicatorManager

double	myTerrainScaleFactor

bool	myTerrainScaleFactorChanged

bool	myTerrainScalingEnabled

bool	myTerrainScalingEnabledChanged

bool	myResourcesReleased

int	myAlphaToCoverageRenderBin

int	myNewProfilerState

DtMainThreadJobsManager *	myMainThreadJobsManager

bool	myReaddJobSystem

bool	myInitializedInRender

unsigned int	myActiveThreads

DtImguiHelper *	myImGuiHelper

osg::ref_ptr < DtOsgGlobalShaderComponent >	myGlobalShaderComponent

OperationVector	myParallelCullJobs

OperationVector	myParallelSwapBufferJobs

static DtSceneRoot	theRenderRoot

static DtSceneRoot	theEnvironmentRoot

static DtSceneRoot	theTerrainRoot

static DtSceneRoot	theMinimapTerrainRoot

static DtSceneRoot	theMinimapFallbackTerrainRoot

static DtSceneRoot	thePropRoot

static DtSceneRoot	theOceanRoot

static DtSceneRoot	theIntersectOnlyPropRoot

static DtSceneRoot	theNormalizedOverlayRoot

static std::string	theShadowedSceneName

static DtOsgGlTextureListener	theOsgGlTextureListener

static DtSceneRoot	renderRoot ()

static DtSceneRoot	environmentRoot ()

static DtSceneRoot	terrainRoot ()

static DtSceneRoot	minimapTerrainRoot ()

static DtSceneRoot	minimapFallbackTerrainRoot ()

static DtSceneRoot	propRoot ()

static DtSceneRoot	intersectOnlyPropRoot ()

static DtSceneRoot	oceanRoot ()

static DtSceneRoot	intersectOnlyRoot (int modelSet)

static DtSceneRoot	normalizedOverlayRoot ()

static DtSceneRoot	modelSetRoot (int modelSet)

static DtSceneRoot	visualizerTypeRoot (int modelSet, int visualizerType)

static DtSceneRoot	channelRoot (int modelSet, DtChannel *channel)

static const std::string &	shadowedSceneName (void)

static const DtOsgGlTextureListener &	osgGlTextureListener (void)

osg::Group *	sgRenderRoot ()

osg::Group *	sgEnvironmentRoot ()

osg::Group *	sgPropsRoot ()

osg::Group *	sgIntersectoOnlyPropsRoot ()

osg::Group *	sgTerrainRoot ()

osg::Group *	sgScaledTerrainRoot ()

osg::Group *	sgScaledPropsRoot ()

osg::Group *	sgMinimapTerrainRoot ()

osg::Group *	sgMinimapFallbackTerrainRoot (bool createOnAccess)

osg::Group *	sgNormalizedOverlayRoot ()

osg::Group *	sgStatic3dDebugRoot ()

osg::Group *	sgOceanRoot ()

virtual osg::Group *	modelSetSpecificShadowRoot (int modelSet)

virtual osgShadow::ShadowedScene *	modelSetSpecificShadowScene (int modelSet)

osg::Group *	sgIntersectOnlyRoot (int modelSet)

virtual osgViewer::ViewerBase &	viewer ()

virtual void	clearMainThreadJobsManager ()

virtual DtImGuiLoaderStatsData *	imGuiLoaderStatsData ()

virtual DtImguiHelper *	imGuiHelper ()

const DtMainThreadJobsManager *	mainThreadJobsManager () const

virtual void	addIntStat (const std::string &name, int value)

virtual void	addFloatStat (const std::string &name, float value)

virtual void	addIntStat (const std::string &subsystem, const std::string &name, int value)

virtual void	addFloatStat (const std::string &subsystem, const std::string &name, float value)

virtual unsigned int	numActiveThreads () const

void	advanceTime ()

virtual void	moveRootToShadowRoot (const DtSceneRoot &targetRoot, osg::Group shadowRoot, osg::Group modelSetRoot)

	DtOsgRenderer (DtDe &de)

osg::Group *	sgModelSetRoot (int modelSet)

osg::Group *	sgVisualizerRoot (int modelSet, int visualizerType, bool createOnAccess=true)

osg::Group *	sgChannelRoot (int modelSet, DtChannel *channel, bool createOnAccess=true)

void	slot_onViewCreated ()

void	slot_onViewToBeDestroyed ()

void	slot_onWireframeModeChanged (bool mode)

void	slot_onDdsFlipChanged (bool flip)

void	slot_onOcclusionCullingChanged (bool enabled)

void	slot_onShadowStateChanged (bool shadowMode)

void	slot_onTerrainScalingEnabledChanged (bool enabled)

void	slot_onTerrainScaleFactorChanged (double scaleFactor)

void	slot_onCoordinateSystemChanged (const std::string &coordinateSystemType)

void	updateSceneGraph ()

void	clearEmptyWindows ()

void	clearFrameBufferIfChannelChanged ()

virtual void	removeShadows ()

virtual void	createShadowRoots ()

virtual bool	exportTerrainAndProps (const std::string &)

virtual osg::Group *	createModelSetRoot (int modelSet)

virtual osg::Group *	createVisualizerRoot (int modelSet, int visualizer)

virtual osg::Group *	createChannelRoot (int modelSet, DtChannel *)

virtual osgShadow::ShadowedScene *	createModelSetSpecificShadowRootAndScene (int modelSet)

virtual void	updateTerrainScaling ()

virtual void	initAerodromeManagers ()

virtual void	updateAerodrome ()

void	swapChildren (osg::Node currentChild, osg::Node newChild)

void	postInitialize ()

void	setupAtcVirtualProgram ()

virtual void	processBackgroundLoaderIcoTasksIfNecessary (void)

virtual void	setupTextureManagement (osg::TextureObjectManager *tom)

virtual void	runMainThreadJobs (double timeBudget)

virtual int	numDatabasePagerThreads (osgViewer::CompositeViewer &viewer) const

virtual bool	isNahimicServiceRunning ()

Additional Inherited Members
Public Types inherited from makVrv::DtRenderer
typedef boost::unordered_map < DtElementID, double >	DtRenderMap

Protected Attributes inherited from makVrv::DtRenderer
DtDe &	myDe

DtObserverObjectManager *	myObserverObjectManager

DtTickableManagerInterface *	myTickableManager

DtOverlayManager *	myOverlayManager

DtRenderMap	myRenderMap

DtSignalConnectionManager	myConnections

Member Typedef Documentation

typedef boost::unordered_map<int, osg::ref_ptr<osg::Group> > makVrv::DtOsgRenderer::RootMap

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

typedef boost::unordered_map<int, osg::ref_ptr<osgShadow::ShadowedScene> > makVrv::DtOsgRenderer::ShadowedSceneMap

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

typedef int makVrv::DtOsgRenderer::ModelSet

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

typedef int makVrv::DtOsgRenderer::VisualizerType

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

typedef boost::unordered_map< ModelSet, osg::ref_ptr<osg::Group> > makVrv::DtOsgRenderer::ModelSetRootMap

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

typedef boost::unordered_map< VisualizerType, osg::ref_ptr<osg::Group> > makVrv::DtOsgRenderer::VisualizerTypeRootMap

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

typedef boost::unordered_map< ModelSet, VisualizerTypeRootMap > makVrv::DtOsgRenderer::ModelSetVisualizerTypeRootMap

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

typedef boost::unordered_map< DtChannel*, ModelSetRootMap > makVrv::DtOsgRenderer::ChannelRootMap

protected

DtChannelSpecificGroup that contains only the channel it represents. This will allow for osg nodes to be parented on a channel basis under each model set. As an observer changes which model set it is viewing on the channel, the channel will be removed fom the channel specific group, however, the root itself will stay. The only time the root is removed is when the channel itself is destroyed.

typedef osg::ref_ptr<osg::Operation> makVrv::DtOsgRenderer::OperationRef

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

typedef std::vector<OperationRef> makVrv::DtOsgRenderer::OperationVector

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

Constructor & Destructor Documentation

virtual makVrv::DtOsgRenderer::~DtOsgRenderer ( )

virtual

DTOR.

makVrv::DtOsgRenderer::DtOsgRenderer ( DtDe & de )

protected

CTOR

This is protected, use the creator instead.

Member Function Documentation

static DtOsgRenderer* makVrv::DtOsgRenderer::findInstance ( DtDe & de )

static

Attempt to get the Osg renderer for the de. If the de is not initialized or the Renderer is of a different type the returned pointer will be null.

Return values

0	If the de does not have an OSG renderer.

virtual void makVrv::DtOsgRenderer::cleanup ( )

overridevirtual

called by the DtDe before things are destroyed in order to stop the pager before stuff starts getting deleted.

Implements makVrv::DtRenderer.

virtual void makVrv::DtOsgRenderer::update ( )

virtual

Add functionality to update, update dynamic objects.

Reimplemented from makVrv::DtRenderer.

virtual void makVrv::DtOsgRenderer::render ( )

virtual

Render.

Implements makVrv::DtRenderer.

virtual bool makVrv::DtOsgRenderer::viewExists ( ) const

virtual

Returns whether or not a view (typically a window) exists.

virtual void makVrv::DtOsgRenderer::resetSceneGraph ( )

virtual

Removes all nodes from the scene graph.

Implements makVrv::DtRenderer.

virtual void makVrv::DtOsgRenderer::removeChannelRoot ( DtChannel * channel )

virtual

Checks to see if this channel has a root, and, if it does, remove it from all model set roots. This will typically happen when a channel is destroyed.

virtual bool makVrv::DtOsgRenderer::isSceneRootEmpty ( const DtSceneRoot & sr )

virtual

Checks to see if the specified sceneRoot currently has any children. Note that: in some cases, this may cause a scene root to be created if it doesn't exist A scene root that doesn't exist (and doesn't get created) is considered 'empty' by this method.

virtual void makVrv::DtOsgRenderer::addNodeToRoot	(	osg::Node *	node,
		const DtSceneRoot &	sr,
		bool	createOnAccess = `true`
	)

virtual

Add a node to the specified SceneRoot.

virtual void makVrv::DtOsgRenderer::addSceneRootToRoot	(	const DtSceneRoot &	childRoot,
		const DtSceneRoot &	parentRoot,
		bool	createOnAccess = `true`
	)

virtual

Add a (child) SceneRoot to the specified SceneRoot.

virtual void makVrv::DtOsgRenderer::removeNodeFromRoot	(	osg::Node *	node,
		const DtSceneRoot &	sr
	)

virtual

Remove a node from the specified SceneRoot.

virtual void makVrv::DtOsgRenderer::removeSceneRootFromRoot	(	const DtSceneRoot &	childRoot,
		const DtSceneRoot &	parentRoot
	)

virtual

Remove a (child) SceneRoot from the specified SceneRoot. No-op if childRoot is not a child of parentRoot.

virtual void makVrv::DtOsgRenderer::traverseRoot	(	osg::NodeVisitor &	nv,
		const DtSceneRoot &	sr
	)

virtual

Traverse from the specified SceneRoot with the given visitor.

virtual void makVrv::DtOsgRenderer::setSceneRootNodeMask	(	const DtSceneRoot &	sr,
		osg::Node::NodeMask	nodemask
	)

virtual

Set the nodemask of a SceneRoot.

virtual osg::Node::NodeMask makVrv::DtOsgRenderer::sceneRootNodeMask ( const DtSceneRoot & sr )

virtual

Get the nodemask of a SceneRoot.

virtual osg::BoundingSphere makVrv::DtOsgRenderer::sceneRootBound ( const DtSceneRoot & sr )

virtual

Get the bounding sphere of sceneRoot.

virtual osg::BoundingSphere makVrv::DtOsgRenderer::sceneRootListBound ( const DtSceneRootList & srList )

virtual

Get the bounding sphere of list of sceneRoots.

virtual void makVrv::DtOsgRenderer::addChannelToModelSetRoot	(	int	modelSetId,
		DtChannel *	channel
	)

virtual

Set the specified channel to render a modelSet root.

virtual void makVrv::DtOsgRenderer::removeChannelFromModelSetRoot	(	int	modelSetId,
		DtChannel *	channel
	)

virtual

Stop the specified channel from rendering a modelSet root.

virtual void makVrv::DtOsgRenderer::addChannelToVisualizerRoot	(	int	modelSetId,
		int	visualizerType,
		DtChannel *	channel
	)

virtual

Set the specified channel to render a visualizer type root.

virtual void makVrv::DtOsgRenderer::removeChannelFromVisualizerRoot	(	int	modelSetId,
		int	visualizerType,
		DtChannel *	channel
	)

virtual

Stop the specified channel from rendering a visualizer type root.

virtual void makVrv::DtOsgRenderer::setSceneDataToRenderRoot ( osgViewer::View & view )

virtual

Set the sceneData of a view to the top of the scene graph.

virtual void makVrv::DtOsgRenderer::addSceneToCamera ( osg::Camera * camera )

virtual

Add the scene to the specified camera.

virtual void makVrv::DtOsgRenderer::addSceneRootToNode	(	const DtSceneRoot &	sr,
		osg::Group *	node,
		bool	createOnAccess = `true`
	)

virtual

Add the specified SceneRoot to an OSG group node.

This should be used with caution - it creates a dependency between the caller and the scene graph's internal node structure.

virtual osg::Group* makVrv::DtOsgRenderer::findSceneRootChildByName	(	const DtSceneRoot &	parent,
		const std::string &	rootName
	)

virtual

Look up a root by name in the parent specified by SceneRoot. This should not be used to access roots that are created by Vantage. It Is provided for plugins to find the roots possibly created by other plugins (such as multiple GlStudio plugins, for example)

virtual bool makVrv::DtOsgRenderer::matchesSceneRoot	(	const DtSceneRoot &	sr,
		osg::Group *	group
	)

virtual

Does this group match the given scene root.

virtual void makVrv::DtOsgRenderer::releaseResources ( )

inlinevirtual

Release all openGL objects in the scene graph.

Implements makVrv::DtRenderer.

virtual void makVrv::DtOsgRenderer::releaseResources ( osg::State * state )

virtual

Release all openGL objects in the scene graph.

void makVrv::DtOsgRenderer::setRootNode	(	osg::Group *	,
		bool	copyChildrenFromOldRoot
	)

Set the new scene root node, and optionally copy the old root children.

void makVrv::DtOsgRenderer::resetRoot ( )

Reset the scene root node back to the original node.

void makVrv::DtOsgRenderer::registerPagedLODs ( osg::Node * node )

Register any paged LOD's with all of the existing database pagers.

void makVrv::DtOsgRenderer::clearPagedLODs ( )

Register any paged LOD's with all of the existing database pagers.

virtual void makVrv::DtOsgRenderer::setWireframeRendering ( bool enabled )

virtual

Turn on/off wireframe mode rendering.

Implements makVrv::DtRenderer.

virtual void makVrv::DtOsgRenderer::setDdsFlip ( bool flip )

virtual

Turn on/off dds flip.

virtual bool makVrv::DtOsgRenderer::wireframeRendering ( ) const

virtual

Check wireframe status.

Implements makVrv::DtRenderer.

virtual void makVrv::DtOsgRenderer::setShadowState ( bool enabled )

virtual

Set the global shadow mode.

Implements makVrv::DtRenderer.

virtual bool makVrv::DtOsgRenderer::shadowsEnabled ( ) const

virtual

Get global shadow mode.

Implements makVrv::DtRenderer.

virtual bool makVrv::DtOsgRenderer::multiViewVrEnabled ( ) const

virtual

virtual void makVrv::DtOsgRenderer::setMultiViewVrEnabled ( bool enabled )

virtual

virtual DtMultiViewData& makVrv::DtOsgRenderer::getOrCreateMultiViewData ( const osg::Camera * camera )

virtual

void makVrv::DtOsgRenderer::clearMultiViewData ( )

void makVrv::DtOsgRenderer::setTerrainScalingEnabled ( bool enabled )

Set whether terrain scaling is on.

void makVrv::DtOsgRenderer::setTerrainScaleFactor ( double scaleFactor )

Set the terrain scale factor (only used if scaling is on)

virtual bool makVrv::DtOsgRenderer::makeContextCurrent ( )

virtual

Attempt to make a context current.

Returns: true if a context was made current.

Implements makVrv::DtRenderer.

DtFontManager& makVrv::DtOsgRenderer::fontManager ( )

Get the font manager.

const DtFontManager& makVrv::DtOsgRenderer::fontManager ( ) const

DtEffectManager& makVrv::DtOsgRenderer::effectManager ( )

Get the font manager.

const DtEffectManager& makVrv::DtOsgRenderer::effectManager ( ) const

virtual void makVrv::DtOsgRenderer::debugDrawBox	(	const osg::Vec3 &	center,
		const osg::Vec3 &	extents
	)

virtual

Draw a box in the next frame.

virtual void makVrv::DtOsgRenderer::debugDrawBox	(	const osg::Vec3 &	center,
		const osg::Vec3 &	extents,
		const osg::Quat &	orientation
	)

virtual

Draw a box in the next frame.

virtual void makVrv::DtOsgRenderer::setChannelShadowState	(	DtOsgChannel *	osgChannel,
		bool	enable
	)

virtual

Set the shadow mode for channels.

virtual bool makVrv::DtOsgRenderer::channelShadowSettings	(	DtOsgChannel *	osgChannel,
		DtShadowSettingsObject **	shadowSettingObject,
		bool *	isPlanView
	)		const

virtual

Gets the shadow settings for this channel.

virtual bool makVrv::DtOsgRenderer::channelCloudShadowMap	(	DtOsgChannel *	osgChannel,
		unsigned int *	textureIndex,
		osg::Matrix *	textureViewProjMatrix,
		unsigned int *	textureIndex2,
		osg::Matrix *	textureViewProjMatrix2
	)		const

virtual

Gets the cloud shadow map for this channel.

virtual bool makVrv::DtOsgRenderer::cameraCloudShadowMap	(	osg::Camera *	camera,
		unsigned int *	textureIndex,
		osg::Matrix *	textureViewProjMatrix,
		unsigned int *	textureIndex2,
		osg::Matrix *	textureViewProjMatrix2
	)		const

virtual

Gets the cloud shadow map for this camera.

osg::StateSet* makVrv::DtOsgRenderer::sgRenderRootStateSet ( )

Gets the stateset for the main render group root node.

void makVrv::DtOsgRenderer::clearStateGraphForAllChannels ( void )

osg maintains an internal cache of StateSets in a StateGraph

virtual void makVrv::DtOsgRenderer::addMainThreadPersistantJob ( osg::Operation * opp )

virtual

add an operation that will run every frame in the main thread while the cull thread is happening.

virtual void makVrv::DtOsgRenderer::removeMainThreadPersistantJob ( osg::Operation * opp )

virtual

removes an operation that will run in the main thread while the cull thread is happening.

virtual void makVrv::DtOsgRenderer::addMainThreadPreDrawJob ( osg::Operation * opp )

virtual

adds an operation that will run before rendering occurs.

virtual void makVrv::DtOsgRenderer::addParallelThreadCullJob ( osg::Operation * opp )

virtual

adds an operation that will run before rendering occurs.

virtual void makVrv::DtOsgRenderer::removeParallelThreadCullJob ( osg::Operation * opp )

virtual

remove a parallel thread cull job from the list

virtual void makVrv::DtOsgRenderer::addParallelThreadSwapBufferJob ( osg::Operation * opp )

virtual

adds an operation that will run while swap buffers happen .

virtual bool makVrv::DtOsgRenderer::addMainThreadTransientJob	(	osg::Operation *	operation,
		bool	requiredThisFrame
	)

virtual

adds a jobs for doing work during cull see DtMainThreadJobManager

virtual void makVrv::DtOsgRenderer::launchPreCullTasks ( DtOsgCullVisitor * cv )

virtual

runs precull jobs, run by DtOsgCullVistorCallback

virtual void makVrv::DtOsgRenderer::launchSwapBufferTasks ( )

virtual

run tasks in parallel to swap buffers and main thread job

Implements makVrv::DtRenderer.

virtual DtMainThreadJobsManager* makVrv::DtOsgRenderer::createJobsManager ( )

virtual

creates the job manager can be overloaded

virtual int makVrv::DtOsgRenderer::alphaToCoverageRenderBin ( )

virtual

get the render bin number being used for the alpha to coverage bin.

virtual void makVrv::DtOsgRenderer::setNewProfilerState ( int value )

virtual

used for turning on and off tracy at the top level to avoid problems

Implements makVrv::DtRenderer.

virtual int makVrv::DtOsgRenderer::newProfilerState ( )

virtual

used for turning on and off tracy at the top level to avoid problems

Implements makVrv::DtRenderer.

static DtSceneRoot makVrv::DtOsgRenderer::renderRoot ( )

static

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

static DtSceneRoot makVrv::DtOsgRenderer::environmentRoot ( )

static

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

static DtSceneRoot makVrv::DtOsgRenderer::terrainRoot ( )

static

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

static DtSceneRoot makVrv::DtOsgRenderer::minimapTerrainRoot ( )

static

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

static DtSceneRoot makVrv::DtOsgRenderer::minimapFallbackTerrainRoot ( )

static

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

static DtSceneRoot makVrv::DtOsgRenderer::propRoot ( )

static

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

static DtSceneRoot makVrv::DtOsgRenderer::intersectOnlyPropRoot ( )

static

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

static DtSceneRoot makVrv::DtOsgRenderer::oceanRoot ( )

static

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

static DtSceneRoot makVrv::DtOsgRenderer::intersectOnlyRoot ( int modelSet )

inlinestatic

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

References makVrv::DtSceneRoot::IntersectOnlyModelSetSpecific.

static DtSceneRoot makVrv::DtOsgRenderer::normalizedOverlayRoot ( )

static

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

static DtSceneRoot makVrv::DtOsgRenderer::modelSetRoot ( int modelSet )

inlinestatic

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

static DtSceneRoot makVrv::DtOsgRenderer::visualizerTypeRoot	(	int	modelSet,
		int	visualizerType
	)

inlinestatic

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

static DtSceneRoot makVrv::DtOsgRenderer::channelRoot	(	int	modelSet,
		DtChannel *	channel
	)

inlinestatic

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

static const std::string& makVrv::DtOsgRenderer::shadowedSceneName ( void )

inlinestatic

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

osg::Group* makVrv::DtOsgRenderer::sgRenderRoot ( )

Get the scene graph render root. This node will not change and should only be accessed when connecting a window to it.

osg::Group* makVrv::DtOsgRenderer::sgEnvironmentRoot ( )

Get the environment root which controls the scene's lighting and other

! global state.

osg::Group* makVrv::DtOsgRenderer::sgPropsRoot ( )

Get the props root node.

osg::Group* makVrv::DtOsgRenderer::sgIntersectoOnlyPropsRoot ( )

Get the intersect only props root (child of sgPropsRoot)

osg::Group* makVrv::DtOsgRenderer::sgTerrainRoot ( )

Get the terrains root node.

osg::Group* makVrv::DtOsgRenderer::sgScaledTerrainRoot ( )

Get the active terrain root when terrain scaling is on.

osg::Group* makVrv::DtOsgRenderer::sgScaledPropsRoot ( )

Get the active props root when terrain scaling is on.

osg::Group* makVrv::DtOsgRenderer::sgMinimapTerrainRoot ( )

Get the minimap terrains root node.

osg::Group* makVrv::DtOsgRenderer::sgMinimapFallbackTerrainRoot ( bool createOnAccess )

Get the minimap fallback terrain root node.

osg::Group* makVrv::DtOsgRenderer::sgNormalizedOverlayRoot ( )

Get the debug graphics root node.

osg::Group* makVrv::DtOsgRenderer::sgStatic3dDebugRoot ( )

Get the debug graphics root node.

osg::Group* makVrv::DtOsgRenderer::sgOceanRoot ( )

Get the ocean root node.

virtual osg::Group* makVrv::DtOsgRenderer::modelSetSpecificShadowRoot ( int modelSet )

virtual

Get ShadowRoot Group for the modelSet.

virtual osgShadow::ShadowedScene* makVrv::DtOsgRenderer::modelSetSpecificShadowScene ( int modelSet )

virtual

Get ShadowScene for the modelSet.

osg::Group* makVrv::DtOsgRenderer::sgIntersectOnlyRoot ( int modelSet )

get the intersect only root. Used by the indirect system for intersections.

virtual osgViewer::ViewerBase& makVrv::DtOsgRenderer::viewer ( )

virtual

Returns the current OSG viewer.

Generally this is a DefaultViewer before the display is initialized, and a composite viewer afterwards

virtual void makVrv::DtOsgRenderer::clearMainThreadJobsManager ( )

virtual

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

virtual DtImGuiLoaderStatsData* makVrv::DtOsgRenderer::imGuiLoaderStatsData ( )

virtual

access to the loader stats. lazy created parent imgui helper if needed

virtual DtImguiHelper* makVrv::DtOsgRenderer::imGuiHelper ( )

virtual

access the helper

const DtMainThreadJobsManager* makVrv::DtOsgRenderer::mainThreadJobsManager ( ) const

access to the main thread jobs manager.

virtual void makVrv::DtOsgRenderer::addIntStat	(	const std::string &	name,
		int	value
	)

virtual

brief imgui loader stats currently added to loader perf page toplevel int stat

virtual void makVrv::DtOsgRenderer::addFloatStat	(	const std::string &	name,
		float	value
	)

virtual

brief imgui loader stats currently added to loader perf page subcatagory float stat

virtual void makVrv::DtOsgRenderer::addIntStat	(	const std::string &	subsystem,
		const std::string &	name,
		int	value
	)

virtual

brief imgui loader stats currently added to loader perf page toplevel int stat

virtual void makVrv::DtOsgRenderer::addFloatStat	(	const std::string &	subsystem,
		const std::string &	name,
		float	value
	)

virtual

brief imgui loader stats currently added to loader perf page subcatagory float stat

virtual unsigned int makVrv::DtOsgRenderer::numActiveThreads ( ) const

virtual

gets the number of reported active threads from the file cache and the pagers.

void makVrv::DtOsgRenderer::advanceTime ( )

Advance time, slave calls it DtOsgRenderer::update(), master calls it from DtOsgKeyAndMouseEventListener.

static const DtOsgGlTextureListener& makVrv::DtOsgRenderer::osgGlTextureListener ( void )

static

Access the texture listener/tracker For now, this is only so that imgui can access it and display the stats.

virtual void makVrv::DtOsgRenderer::moveRootToShadowRoot	(	const DtSceneRoot &	targetRoot,
		osg::Group *	shadowRoot,
		osg::Group *	modelSetRoot
	)

protectedvirtual

Move a target root out of its model set root and into the shadow root.

osg::Group* makVrv::DtOsgRenderer::sgModelSetRoot ( int modelSet )

protected

Get the root for a given modelSet. Nodes aren't put directly under here (except the model set-specific visualizer type nodes) but channels subscribe and unsubscribe to these.

Returns a DtChannelSpecificGroup or an osg::Group

osg::Group* makVrv::DtOsgRenderer::sgVisualizerRoot	(	int	modelSet,
		int	visualizerType,
		bool	createOnAccess = `true`
	)

protected

Get the root for visual models of a specific type in a specific model set If the root does not exist and createOnAccess is true, it will be created and returned; otherwise, returns 0.

Returns a DtChannelSpecificGroup or an osg::Group

osg::Group* makVrv::DtOsgRenderer::sgChannelRoot	(	int	modelSet,
		DtChannel *	channel,
		bool	createOnAccess = `true`
	)

protected

Get the root for the given channel. Nodes are put directly under this root. If root does not exist and createOnAccess is true will create, else return 0.

Returns a DtChannelSpecificGroup or an osg::Group

void makVrv::DtOsgRenderer::slot_onViewCreated ( )

protected

When a window is created, the fill out its myOsgWindowManager pointer.

void makVrv::DtOsgRenderer::slot_onViewToBeDestroyed ( )

protected

When a window is about to be destroyed, check if its the last window and if so, null out the myOsgWindowManager pointer.

void makVrv::DtOsgRenderer::slot_onWireframeModeChanged ( bool mode )

protected

receive signals from the shared state about wireframe mode

void makVrv::DtOsgRenderer::slot_onDdsFlipChanged ( bool flip )

protected

receive signals from the shared state about dds flip mode

void makVrv::DtOsgRenderer::slot_onOcclusionCullingChanged ( bool enabled )

protected

receive signals from the shared state about occlusion culling state

void makVrv::DtOsgRenderer::slot_onShadowStateChanged ( bool shadowMode )

protected

receive signals from the shared state abotu the shadow state

void makVrv::DtOsgRenderer::slot_onTerrainScalingEnabledChanged ( bool enabled )

protected

receive signals from the shared state about the terrain scaling state

void makVrv::DtOsgRenderer::slot_onTerrainScaleFactorChanged ( double scaleFactor )

protected

receive signals from the shared state about the terrain scale factor

void makVrv::DtOsgRenderer::slot_onCoordinateSystemChanged ( const std::string & coordinateSystemType )

protected

receive signals from the shared state about coordinate system changes

void makVrv::DtOsgRenderer::updateSceneGraph ( )

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

void makVrv::DtOsgRenderer::clearEmptyWindows ( )

protected

This method checks for windows that exist but have no channels. It clears them each frame so that they don't have garbage on them.

void makVrv::DtOsgRenderer::clearFrameBufferIfChannelChanged ( )

protected

This method calls clearFrameBufferIfChanged on all the channels. This clears the buffer if the channel changed in some way that it needs to clean up the area of the framebuffer it is no longer using. Examples are if the viewport changed or HDR is toggled.

virtual void makVrv::DtOsgRenderer::removeShadows ( )

protectedvirtual

removes the shadows from the tree and restores any children to the scene root

virtual void makVrv::DtOsgRenderer::createShadowRoots ( )

protectedvirtual

creates a shadowed scene and adds it to the scene root

virtual bool makVrv::DtOsgRenderer::exportTerrainAndProps ( const std::string & )

protectedvirtual

Saves terrain geometry and props to specified file. This file will be saved in the format specified by the file extension. Currently only the .gdb extension is supported.

Implements makVrv::DtRenderer.

virtual osg::Group* makVrv::DtOsgRenderer::createModelSetRoot ( int modelSet )

protectedvirtual

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

virtual osg::Group* makVrv::DtOsgRenderer::createVisualizerRoot	(	int	modelSet,
		int	visualizer
	)

protectedvirtual

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

virtual osg::Group* makVrv::DtOsgRenderer::createChannelRoot	(	int	modelSet,
		DtChannel *
	)

protectedvirtual

Create a root that is associated with the channel.

virtual osgShadow::ShadowedScene* makVrv::DtOsgRenderer::createModelSetSpecificShadowRootAndScene ( int modelSet )

protectedvirtual

Create a ShadowRoot and ShadowScene for the model set.

virtual void makVrv::DtOsgRenderer::updateTerrainScaling ( )

protectedvirtual

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

virtual void makVrv::DtOsgRenderer::initAerodromeManagers ( )

protectedvirtual

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

virtual void makVrv::DtOsgRenderer::updateAerodrome ( )

protectedvirtual

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

void makVrv::DtOsgRenderer::swapChildren	(	osg::Node *	currentChild,
		osg::Node *	newChild
	)

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

void makVrv::DtOsgRenderer::postInitialize ( )

protected

Used to connect to the instance manager signal that provides the render set.

void makVrv::DtOsgRenderer::setupAtcVirtualProgram ( )

protected

Used to setup the dither shader for the alpha to coverage bin.

virtual void makVrv::DtOsgRenderer::processBackgroundLoaderIcoTasksIfNecessary ( void )

protectedvirtual

moves asynchronously loaded compile sets to the ICO

virtual void makVrv::DtOsgRenderer::setupTextureManagement ( osg::TextureObjectManager * tom )

protectedvirtual

initialize texture object management if necessary

virtual void makVrv::DtOsgRenderer::runMainThreadJobs ( double timeBudget )

protectedvirtual

run the main thead job and ico for as long as specified, runs at the end of rendering if there is remainging time this can only be run if there is only one context or the osg graphics context and the opengl graphics context are in sync.

Implements makVrv::DtRenderer.

virtual int makVrv::DtOsgRenderer::numDatabasePagerThreads ( osgViewer::CompositeViewer & viewer ) const

protectedvirtual

Get the current number of database pagers a composite viewer has. Note that the viewer may have multiple views, and not all have to have a pager. This returns the number found for the first view with a pager.

virtual bool makVrv::DtOsgRenderer::isNahimicServiceRunning ( )

protectedvirtual

Check if Nahimic service is running and warn to shut it down since it can cause long swap buffer times.

Friends And Related Function Documentation

friend class DtSceneGraph

friend

friend class DtOsgRendererCreator

friend

friend class DtSceneGraphTreeLogic

friend

Member Data Documentation

const int makVrv::DtOsgRenderer::SKY_RENDERBIN = -10

static

const int makVrv::DtOsgRenderer::DEFAULT_RENDERBIN = 0

static

const int makVrv::DtOsgRenderer::DEPTH_ONLY_RENDERBIN = 5

static

const int makVrv::DtOsgRenderer::OCEAN_RENDERBIN = 6

static

const int makVrv::DtOsgRenderer::LIGHTPOINT_RENDERBIN = 7

static

const int makVrv::DtOsgRenderer::CLOUD_RENDERBIN = 8

static

const int makVrv::DtOsgRenderer::OCCLUSION_RENDERBIN = 9

static

const int makVrv::DtOsgRenderer::DEFAULT_TRANSPARENT_RENDERBIN = 10

static

const int makVrv::DtOsgRenderer::COCKPIT_RENDERBIN = 25

static

const std::string makVrv::DtOsgRenderer::AlphaToCoverageBin

static

const std::string makVrv::DtOsgRenderer::SkyBin

static

const std::string makVrv::DtOsgRenderer::DepthOnlyBin

static

const std::string makVrv::DtOsgRenderer::OceanBin

static

const std::string makVrv::DtOsgRenderer::LightPointBin

static

const std::string makVrv::DtOsgRenderer::CloudBin

static

const std::string makVrv::DtOsgRenderer::OcclusionRenderBin

static

const std::string makVrv::DtOsgRenderer::CockpitBin

static

boost::signalslib::signal< void(int modelSet, int visualType) > makVrv::DtOsgRenderer::signal_visualizerRootAdded

boost::signalslib::signal< void(DtChannel*) > makVrv::DtOsgRenderer::signal_channelRootAdded

boost::signalslib::signal< void(bool active) > makVrv::DtOsgRenderer::signal_treeProfilingChanged

boost::signalslib::signal< void(bool active) > makVrv::DtOsgRenderer::signal_diguyProfilingChanged

boost::signalslib::signal< void() > makVrv::DtOsgRenderer::signal_shadowsRemoved

DtSceneGraph* makVrv::DtOsgRenderer::mySceneGraph

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

DtFontManager* makVrv::DtOsgRenderer::myFontManager

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

DtEffectManager* makVrv::DtOsgRenderer::myEffectManager

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

DtOsgWindowManager* makVrv::DtOsgRenderer::myOsgWindowManager

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

osg::ref_ptr<osgViewer::Viewer> makVrv::DtOsgRenderer::myDefaultViewer

protected

This viewer exists so that when there are no displays, windows, or channels, the scene can be updated and kept current. This way when a display, window, channel is created, the objects in the scene graph are current and will match other IG instances. It only gets updated when there myOsgWindowManager is null. It also never renders.

osg::ref_ptr<osg::Group> makVrv::DtOsgRenderer::myRenderRoot

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

osg::ref_ptr<osg::Group> makVrv::DtOsgRenderer::myDebugRoot

protected

Group for drawing debug graphics, cleared after each frame.

osg::ref_ptr<osg::Group> makVrv::DtOsgRenderer::myNormalizedOverlayRoot

protected

Group for drawing debug graphics left alone each frame.

osg::ref_ptr<osg::Group> makVrv::DtOsgRenderer::myStatic3dDebugRoot

protected

Group for drawing debug graphics left alone each frame.

osg::ref_ptr<osg::Geode> makVrv::DtOsgRenderer::myDebugBox

protected

Shared geometry for debug boxes.

osg::ref_ptr<osg::Group> makVrv::DtOsgRenderer::myEnvironmentRoot

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

osg::ref_ptr<osg::Group> makVrv::DtOsgRenderer::myTerrainRoot

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

osg::ref_ptr<osg::Group> makVrv::DtOsgRenderer::myMinimapTerrainRoot

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

osg::ref_ptr<osg::Group> makVrv::DtOsgRenderer::myMinimapFallbackTerrainRoot

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

osg::ref_ptr<osg::Group> makVrv::DtOsgRenderer::myPropsRoot

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

osg::ref_ptr<osg::Group> makVrv::DtOsgRenderer::myIntersectOnlyPropsRoot

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

osg::ref_ptr<osg::Group> makVrv::DtOsgRenderer::myOceanRoot

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

osg::ref_ptr<DtFastMatrixTransform> makVrv::DtOsgRenderer::myScaledTerrainRoot

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

osg::ref_ptr<DtFastMatrixTransform> makVrv::DtOsgRenderer::myScaledPropsRoot

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

osg::Matrix makVrv::DtOsgRenderer::myScaleMatrix

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

ModelSetRootMap makVrv::DtOsgRenderer::myModelSetMap

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

ModelSetRootMap makVrv::DtOsgRenderer::myIntersectOnlyRootMap

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

ModelSetVisualizerTypeRootMap makVrv::DtOsgRenderer::myVisualizerRootMap

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

ChannelRootMap makVrv::DtOsgRenderer::myChannelRootMap

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

ShadowedSceneMap makVrv::DtOsgRenderer::myShadowedSceneMap

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

RootMap makVrv::DtOsgRenderer::myShadowRootMap

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

osg::ref_ptr<osgUtil::RenderBin> makVrv::DtOsgRenderer::myAlphaToCoverageBin

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

osg::ref_ptr<osgUtil::RenderBin> makVrv::DtOsgRenderer::mySkyBin

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

osg::ref_ptr<osgUtil::RenderBin> makVrv::DtOsgRenderer::myDepthOnlyBin

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

osg::ref_ptr<osgUtil::RenderBin> makVrv::DtOsgRenderer::myOceanBin

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

osg::ref_ptr<osgUtil::RenderBin> makVrv::DtOsgRenderer::myLightPointBin

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

osg::ref_ptr<osgUtil::RenderBin> makVrv::DtOsgRenderer::myCloudBin

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

osg::ref_ptr<osgUtil::RenderBin> makVrv::DtOsgRenderer::myCockpitBin

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

osg::ref_ptr<osgUtil::RenderBin> makVrv::DtOsgRenderer::myOcclusionNodeBin

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

bool makVrv::DtOsgRenderer::myWireframeOn

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

bool makVrv::DtOsgRenderer::myShadowsEnabled

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

bool makVrv::DtOsgRenderer::myMultiViewVrEnabled

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

std::map<const osg::Camera*, DtMultiViewData*> makVrv::DtOsgRenderer::myMultiViewData

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

DtTaxiwaySignManager* makVrv::DtOsgRenderer::myTaxiwaySignManager

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

DtRunwayMarkingManager* makVrv::DtOsgRenderer::myRunwayMarkingManager

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

DtLightIndicatorManager* makVrv::DtOsgRenderer::myLightIndicatorManager

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

double makVrv::DtOsgRenderer::myTerrainScaleFactor

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

bool makVrv::DtOsgRenderer::myTerrainScaleFactorChanged

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

bool makVrv::DtOsgRenderer::myTerrainScalingEnabled

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

bool makVrv::DtOsgRenderer::myTerrainScalingEnabledChanged

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

bool makVrv::DtOsgRenderer::myResourcesReleased

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

int makVrv::DtOsgRenderer::myAlphaToCoverageRenderBin

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

int makVrv::DtOsgRenderer::myNewProfilerState

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

DtMainThreadJobsManager* makVrv::DtOsgRenderer::myMainThreadJobsManager

protected

system for doing work during cull

bool makVrv::DtOsgRenderer::myReaddJobSystem

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

bool makVrv::DtOsgRenderer::myInitializedInRender

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

unsigned int makVrv::DtOsgRenderer::myActiveThreads

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

DtSceneRoot makVrv::DtOsgRenderer::theRenderRoot

staticprotected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

DtSceneRoot makVrv::DtOsgRenderer::theEnvironmentRoot

staticprotected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

DtSceneRoot makVrv::DtOsgRenderer::theTerrainRoot

staticprotected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

DtSceneRoot makVrv::DtOsgRenderer::theMinimapTerrainRoot

staticprotected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

DtSceneRoot makVrv::DtOsgRenderer::theMinimapFallbackTerrainRoot

staticprotected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

DtSceneRoot makVrv::DtOsgRenderer::thePropRoot

staticprotected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

DtSceneRoot makVrv::DtOsgRenderer::theOceanRoot

staticprotected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

DtSceneRoot makVrv::DtOsgRenderer::theIntersectOnlyPropRoot

staticprotected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

DtSceneRoot makVrv::DtOsgRenderer::theNormalizedOverlayRoot

staticprotected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

std::string makVrv::DtOsgRenderer::theShadowedSceneName

staticprotected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

DtImguiHelper* makVrv::DtOsgRenderer::myImGuiHelper

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

osg::ref_ptr<DtOsgGlobalShaderComponent> makVrv::DtOsgRenderer::myGlobalShaderComponent

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

OperationVector makVrv::DtOsgRenderer::myParallelCullJobs

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

OperationVector makVrv::DtOsgRenderer::myParallelSwapBufferJobs

protected

Under each model set group is another channel group for each visualizer type. So we have a map of visualizer type groups, one per model set.

DtOsgGlTextureListener makVrv::DtOsgRenderer::theOsgGlTextureListener

staticprotected

this is purposely static. osg textures can get deleted way after the DtOsgRenderer/DtDe has been deleted

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

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

Public Member Functions

Static Public Member Functions

Public Attributes

Static Public Attributes

Friends

Utility functions for getting scene root index objects.

Additional Inherited Members

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Member Data Documentation