C++ namespace MinSG::Extensions::AGVS
AGVS

Description

Classes

class	MinSG::AGVS::AdaptiveGlobalVisibilitySampling
class	MinSG::AGVS::MutationCandidate
class	MinSG::AGVS::MutationCandidates Manager for mutation candidates needed by mutation-based distributions.
class	MinSG::AGVS::Sample
class	MinSG::AGVS::SampleDistributions Class for generating samples based on different distributions.

Typedefs

typedef std::tuple< uint16_t, uint16_t, uint16_t >	contribution_t

Functions

void	splitViewCell( ValuatedRegionNode * viewCell) Split the view cell recursively until no further split is possible.
contribution_t	updateWithSample( ValuatedRegionNode * rootViewCell, const Sample < float > & sample, const ValuatedRegionNode * originCell)

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Documentation

typedef
MinSG::AGVS::contribution_t

public

typedef std::tuple< uint16_t, uint16_t, uint16_t > contribution_t

Pair used to store the contribution of a sample.

• First entry: Number of times that the sample’sforwardResulthas been added to view cells

• Second entry: Number of times that the sample’sbackwardResulthas been added to view cells

• Third entry: Number of entries that have been added to the view cell containing the sample’s origin.

_{Defined in MinSG/Ext/AdaptiveGlobalVisibilitySampling/Definitions.h:35}

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function
MinSG::AGVS::splitViewCell

public

void splitViewCell(	ValuatedRegionNode *	viewCell )

Split the view cell recursively until no further split is possible.

_{Defined in MinSG/Ext/AdaptiveGlobalVisibilitySampling/ViewCells.h:23}

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function
MinSG::AGVS::updateWithSample

public

contribution_t updateWithSample(	ValuatedRegionNode *	rootViewCell,
	const Sample < float > &	sample,
	const ValuatedRegionNode *	originCell
)

Update the view cell hierarchy with a sample. The contribution of the given sample will be returned.

Parameters

rootViewCell

The root node of the view space subdivision

sample

New sample used to update the view cells

originCell

View cell containing the origin of the sample

Returns

Pair of forward and backward contribution of the sample

_{Defined in MinSG/Ext/AdaptiveGlobalVisibilitySampling/ViewCells.h:34}

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