Helper for managing indirect geometry, its intersection group and registrar corresponding to a 'tile node' (gs cell or gt cell) DtCellToIndirectGeoMap in turn manages a map of feature tile nodes (for a layer) to a corresponding instance of DtCellGeoSpecificIndirectGeo.

Inheritance diagram for makVrv::DtCellGeoSpecificIndirectGeo:

[legend]

Public Member Functions
	DtCellGeoSpecificIndirectGeo (DtDe &de, const DtCullShaderConfig &cullShaderConfig, bool includeIntersectionGeoInNodePath, const DtIndirectGeometrySubType &geometrySubType, const DtIndirectFadeParameters &fadeParameters)

virtual	~DtCellGeoSpecificIndirectGeo ()

virtual int	addInstance (DtCellIndirectGeoInstance &instance, const std::string &modelName, bool cullFaceEnabled)

virtual int	addInstance (DtCellIndirectGeoInstance &instance, osg::ref_ptr< const osg::Node > modelNode, const std::string &modelNameSuffix, bool cullFaceEnabled, const DtIndirectPolygonOffset &polygonOffset)

Public Member Functions inherited from makVrv::DtCellIndirectGeo
	DtCellIndirectGeo (DtDe &de, const DtCullShaderConfig &cullShaderConfig, bool includeIntersectionGeoInNodePath, const DtIndirectGeometrySubType &geometrySubType, const DtIndirectFadeParameters &fadeParameters)

virtual	~DtCellIndirectGeo ()

virtual void	setModelsContainer (DtIndirectModelsContainer *modelsContainer, bool ownsModelsContainer)

virtual void	setParent (const osg::Group *parent)

virtual const osg::BoundingBoxd &	boundingBox (void) const

virtual const DtIndirectGeometry *	indirectGeometry (void) const

virtual DtIndirectGeometry *	indirectGeometry (void)

virtual osg::Group *	indirectIntersectionGroup ()

virtual int	addInstance (const DtCellIndirectGeoInstance &cellIndirectGeoInstance)

virtual const std::unordered_map< int, int > &	modelIdToNumInstances (void) const

virtual const std::unordered_map< int, osg::ref_ptr< osg::Node > > &	modelIdToModelNodeMap (void) const

Private Member Functions
	DtCellGeoSpecificIndirectGeo ()=delete

	DtCellGeoSpecificIndirectGeo (const DtCellGeoSpecificIndirectGeo &rhs)=delete

DtCellGeoSpecificIndirectGeo &	operator= (const DtCellGeoSpecificIndirectGeo &rhs)=delete

Additional Inherited Members
Protected Member Functions inherited from makVrv::DtCellIndirectGeo
virtual void	expandBoundingBox (const osg::Node *modelNode, const osg::Matrixd &instanceXForm)

Protected Attributes inherited from makVrv::DtCellIndirectGeo
DtIndirectModelsContainer *	myModelsContainer

bool	myOwnsModelsContainer

osg::ref_ptr< DtIndirectGeometry >	myIndirectGeometry

osg::ref_ptr< osg::Group >	myIndirectGeoIntersectionGroup

osg::BoundingBoxd	myBoundingBox

Threading::Mutex	myMutableBoundingBoxMutex

DtDe &	myDe

bool	myFirstInstance

bool	myIncludeIntersectionGeoInNodePath

std::unordered_map< int, int >	myModelIdToNumInstances

std::unordered_map< int, osg::ref_ptr< osg::Node > >	myModelIdToModelNode

Constructor & Destructor Documentation

makVrv::DtCellGeoSpecificIndirectGeo::DtCellGeoSpecificIndirectGeo	(	DtDe &	de,
		const DtCullShaderConfig &	cullShaderConfig,
		bool	includeIntersectionGeoInNodePath,
		const DtIndirectGeometrySubType &	geometrySubType,
		const DtIndirectFadeParameters &	fadeParameters
	)

CTOR.

virtual makVrv::DtCellGeoSpecificIndirectGeo::~DtCellGeoSpecificIndirectGeo ( )

virtual

DTOR.

makVrv::DtCellGeoSpecificIndirectGeo::DtCellGeoSpecificIndirectGeo ( )

privatedelete

not allowed

makVrv::DtCellGeoSpecificIndirectGeo::DtCellGeoSpecificIndirectGeo ( const DtCellGeoSpecificIndirectGeo & rhs )

privatedelete

not allowed

Member Function Documentation

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

privatedelete

not allowed

virtual int makVrv::DtCellGeoSpecificIndirectGeo::addInstance	(	DtCellIndirectGeoInstance &	instance,
		const std::string &	modelName,
		bool	cullFaceEnabled
	)

virtual

Parameters

instanceXForm	is the transformation relative to the node under which this cell/tile (and hence the indirect geometry) is parented
modelId	per the registrar
modelNode	the top level osg node corresponding to the model geometry returns the instance id in the indirect geometry for the added instance.

virtual int makVrv::DtCellGeoSpecificIndirectGeo::addInstance	(	DtCellIndirectGeoInstance &	instance,
		osg::ref_ptr< const osg::Node >	modelNode,
		const std::string &	modelNameSuffix,
		bool	cullFaceEnabled,
		const DtIndirectPolygonOffset &	polygonOffset
	)

virtual

Parameters

instanceXForm	is the transformation relative to the node under which this cell/tile (and hence the indirect geometry) is parented
modelNode	the top level osg node corresponding to the model geometry
modelNamePrefix	a raw pointer to be indirected does not really have any model name. The printed string if something goes wrong is the pointer value itself this suffix/debug string will be appended to this suffix returns the instance id in the indirect geometry for the added instance. returns -1 on error and that the caller should discard the instance data

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

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

Public Member Functions

Private Member Functions

Additional Inherited Members

Constructor & Destructor Documentation

Member Function Documentation