OpenVDB 11.0.0
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RelDiff Class Reference

Compression oracle based on relative difference. More...

#include <nanovdb/util/CreateNanoGrid.h>

Public Member Functions

 RelDiff (float tolerance=-1.0f)
 
 RelDiff (const RelDiff &)=default
 
 ~RelDiff ()=default
 
 operator bool () const
 
void setTolerance (float tolerance)
 
float getTolerance () const
 
bool operator() (float exact, float approx) const
 Return true if the approximate value is within the accepted relative error bounds of the exact value.
 

Detailed Description

Compression oracle based on relative difference.

Constructor & Destructor Documentation

◆ RelDiff() [1/2]

RelDiff ( float tolerance = -1.0f)
inline
Note
The default value of -1 means it's un-initialized!

◆ RelDiff() [2/2]

RelDiff ( const RelDiff & )
default

◆ ~RelDiff()

~RelDiff ( )
default

Member Function Documentation

◆ getTolerance()

float getTolerance ( ) const
inline

◆ operator bool()

operator bool ( ) const
inline

◆ operator()()

bool operator() ( float exact,
float approx ) const
inline

Return true if the approximate value is within the accepted relative error bounds of the exact value.

Required member method

◆ setTolerance()

void setTolerance ( float tolerance)
inline