LightCache Class Reference

#include <lightcache.h>

List of all members.

Public Member Functions
	LightCache (const Scene *s)
void	setType (int size)
LightList *	lookup (const Vector3 &location, CLR err, FLT &precision, FLT variance_keep_factor)
Static Public Member Functions
int	sampleCounts ()

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Detailed Description

Light Cache for Media calculation

Author:

Micha Riser

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Member Function Documentation

LightList * LightCache::lookup (  const Vector3 &  location, CLR  err, FLT &  precision, FLT  variance_keep_factor )

Looks up a point given by location and returns the list of lights there. Parameters: location  lookup point err  returns approx. maximum error in lookup precision  space tolerance for lookup

void LightCache::setType (  int  size  )

Set cache interpolation type and cache size.

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

• lightcache.h
• lightcache.cpp

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