makVrv::DtLightPointAggregator Class Reference

This class allows us to incrementally aggregate multiple separate light points sharing common data into a single DtLightPointNode. More...

Inheritance diagram for makVrv::DtLightPointAggregator:

Classes
struct	CmpLightPointTuple
	Functor to provide a comparison function for DtLightPointDivisionTuple This is provided as a functor to avoid oversubscription of operator<(). More...
struct	DtLightPointDivisionTuple
	This is the set of values which nodes must share to be aggregated. More...

Public Member Functions
	DtLightPointAggregator ()
	CTOR. More...
virtual	~DtLightPointAggregator ()
	DTOR. More...
virtual DtLightPointPerNodeData	aggregate (int nodeGroupId, bool daylightControlled, const DtIndirectFadeParameters &fadeParameters, const DtLightPointNodeAndXform &nodeAndXform, bool combineLightPoints, bool &newNode)
	Aggregation: return either an existing node, if one is suitable, or create a new node. More...

Protected Types
typedef std::map < DtLightPointDivisionTuple, DtLightPointPerNodeData, CmpLightPointTuple >	DtLightNodeMap

Protected Attributes
DtLightNodeMap	myLightNodeMap

Private Member Functions
	DtLightPointAggregator (const DtLightPointAggregator &other)=delete
	Copy Constructor not implemented – Copy Not Allowed. More...
DtLightPointAggregator &	operator= (const DtLightPointAggregator &other)=delete
	Assignment Operator Not implemented – Assignment Not Allowed. More...

Detailed Description

This class allows us to incrementally aggregate multiple separate light points sharing common data into a single DtLightPointNode.

Member Typedef Documentation

typedef std::map<DtLightPointDivisionTuple, DtLightPointPerNodeData, CmpLightPointTuple> makVrv::DtLightPointAggregator::DtLightNodeMap

protected

Constructor & Destructor Documentation

makVrv::DtLightPointAggregator::DtLightPointAggregator

(

)

CTOR.

virtual makVrv::DtLightPointAggregator::~DtLightPointAggregator ( )

virtual

DTOR.

makVrv::DtLightPointAggregator::DtLightPointAggregator ( const DtLightPointAggregator &  other )

privatedelete

Copy Constructor not implemented – Copy Not Allowed.

Member Function Documentation

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

privatedelete

Assignment Operator Not implemented – Assignment Not Allowed.

virtual DtLightPointPerNodeData makVrv::DtLightPointAggregator::aggregate ( int  nodeGroupId, bool  daylightControlled, const DtIndirectFadeParameters &  fadeParameters, const DtLightPointNodeAndXform &  nodeAndXform, bool  combineLightPoints, bool &  newNode  )

virtual

Aggregation: return either an existing node, if one is suitable, or create a new node.

The newNode boolean is set to true or false, accordingly. nodeGroupId, daylightControlled, fadeParameters, and the dof/lod/switch stacks are used to separate nodes: nodes with different values for any of those things will not be aggregated.

Member Data Documentation

DtLightNodeMap makVrv::DtLightPointAggregator::myLightNodeMap

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/DtLightPointAggregator.h