BPTMISWeight Class Reference

#include <bpt.mis.h>

Public Member Functions
	LM_COMPONENT_INTERFACE_DEF ("bpt.mis")
virtual bool	Configure (const ConfigNode &node, const Assets &assets)=0
virtual BPTMISWeight *	Clone () const =0
virtual Math::Float	Evaluate (const BPTFullPath &fullPath) const =0
Public Member Functions inherited from Component
virtual std::string	ComponentInterfaceTypeName () const =0
virtual std::string	ComponentImplTypeName () const =0
Public Member Functions inherited from SIMDAlignedType
void *	operator new (std::size_t size) throw (std::bad_alloc)
void	operator delete (void *p)

Detailed Description

MIS weighting function for Veach's BPT. Veach's BPT requires to compute weighting function for full-path. Various techniques can be considered so we separated the implmenetations as component classes.

Inheritance diagram for BPTMISWeight:

Member Function Documentation

virtual BPTMISWeight* BPTMISWeight::Clone ( ) const

pure virtual

Clone the instance.

Returns

Duplicated instance.

Implemented in BPTPowerHeuristicsMISWeight, BPTPowerHeuristicsNaiveMISWeight, and BPTSimpleMISWeight.

virtual bool BPTMISWeight::Configure ( const ConfigNode &  node, const Assets &  assets  )

pure virtual

Configure. Configures MIS weighting function.

Parameters

node	A XML element which consists of mis_weight element.
assets	Assets manager.

Return values

true	Succeeded to configure.
false	Failed to configure.

Implemented in BPTPowerHeuristicsMISWeight, BPTPowerHeuristicsNaiveMISWeight, and BPTSimpleMISWeight.

virtual Math::Float BPTMISWeight::Evaluate ( const BPTFullPath &  fullPath ) const

pure virtual

Evaluate MIS weight w_{s,t}.

Parameters

fullPath

Full-path.

Returns

MIS weight.

Implemented in BPTPowerHeuristicsMISWeight, BPTPowerHeuristicsNaiveMISWeight, and BPTSimpleMISWeight.

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

• /home/travis/build/hi2p-perim/lightmetrica/include/lightmetrica/bpt.mis.h