OpenVDB  10.0.1
Public Member Functions | Static Public Member Functions | Protected Attributes | List of all members
SampleFromVoxels< TreeOrAccT, 3, false > Class Template Reference

#include <nanovdb/util/SampleFromVoxels.h>

Inherits TricubicSampler< TreeOrAccT >.

Public Member Functions

 SampleFromVoxels (const TreeOrAccT &acc)
 Construction from a Tree or ReadAccessor. More...
 
template<typename RealT , template< typename... > class Vec3T>
ValueT operator() (Vec3T< RealT > xyz) const
 
ValueT operator() (const CoordT &ijk) const
 
template<typename RealT , template< typename... > class Vec3T>
TreeOrAccT::ValueType operator() (Vec3T< RealT > xyz) const
 
const TreeOrAccT & accessor () const
 
void stencil (const CoordT &ijk, ValueT(&c)[64]) const
 Extract the stencil of 8 values. More...
 
template<typename RealT , template< typename... > class Vec3T>
TreeOrAccT::ValueType sample (const Vec3T< RealT > &xyz, const ValueT(&C)[64])
 

Static Public Member Functions

template<typename RealT , template< typename... > class Vec3T>
static ValueT sample (const Vec3T< RealT > &uvw, const ValueT(&c)[64])
 

Protected Attributes

const TreeOrAccT & mAcc
 

Constructor & Destructor Documentation

SampleFromVoxels ( const TreeOrAccT &  acc)
inline

Construction from a Tree or ReadAccessor.

Member Function Documentation

const TreeOrAccT& accessor ( ) const
inlineinherited
ValueT operator() ( Vec3T< RealT >  xyz) const
inline
Note
xyz is in index space space
ValueT operator() ( const CoordT ijk) const
inline
TreeOrAccT::ValueType operator() ( Vec3T< RealT >  xyz) const
static ValueT sample ( const Vec3T< RealT > &  uvw,
const ValueT(&)  c[64] 
)
inlinestaticinherited
TreeOrAccT::ValueType sample ( const Vec3T< RealT > &  xyz,
const ValueT(&)  C[64] 
)
inherited
void stencil ( const CoordT ijk,
ValueT(&)  c[64] 
) const
inlineinherited

Extract the stencil of 8 values.

Member Data Documentation

const TreeOrAccT& mAcc
protectedinherited