ReadAccessor< BuildT, LEVEL0,-1,-1 > Class Template Reference

Node caching at a single tree level. More...

#include <nanovdb/NanoVDB.h>

Public Types
using	ValueType = ValueT
using	CoordType = CoordT
using	NodeInfo = typename ReadAccessor< ValueT,-1,-1,-1 >::NodeInfo

Public Member Functions
	ReadAccessor (const RootT &root)
	Constructor from a root node. More...
const RootT &	root () const
	ReadAccessor (const ReadAccessor &)=default
	Defaults constructors. More...
	~ReadAccessor ()=default
ReadAccessor &	operator= (const ReadAccessor &)=default
bool	isCached (const CoordType &ijk) const
ValueType	getValue (const CoordType &ijk) const
NodeInfo	getNodeInfo (const CoordType &ijk) const
bool	isActive (const CoordType &ijk) const
bool	probeValue (const CoordType &ijk, ValueType &v) const
const LeafT *	probeLeaf (const CoordType &ijk) const
template<typename RayT >
uint32_t	getDim (const CoordType &ijk, const RayT &ray) const

Static Public Attributes
static const int	CacheLevels = 1

Friends
template<typename >
class	RootNode
	Allow nodes to insert themselves into the cache. More...
template<typename , uint32_t >
class	InternalNode
template<typename , typename , template< uint32_t > class, uint32_t >
class	LeafNode

Detailed Description

template<typename BuildT, int LEVEL0>
class nanovdb::ReadAccessor< BuildT, LEVEL0,-1,-1 >

Node caching at a single tree level.

Member Typedef Documentation

using CoordType = CoordT

using NodeInfo = typename ReadAccessor<ValueT, -1, -1, -1>::NodeInfo

using ValueType = ValueT

Constructor & Destructor Documentation

ReadAccessor ( const RootT &  root )

inline

Constructor from a root node.

ReadAccessor ( const ReadAccessor< BuildT, LEVEL0,-1,-1 > &  )

default

Defaults constructors.

~ReadAccessor ( )

default

Member Function Documentation

uint32_t getDim ( const CoordType &  ijk, const RayT &  ray  ) const

inline

NodeInfo getNodeInfo ( const CoordType &  ijk ) const

inline

ValueType getValue ( const CoordType &  ijk ) const

inline

bool isActive ( const CoordType &  ijk ) const

inline

bool isCached ( const CoordType &  ijk ) const

inline

ReadAccessor& operator= ( const ReadAccessor< BuildT, LEVEL0,-1,-1 > &  )

default

const LeafT* probeLeaf ( const CoordType &  ijk ) const

inline

bool probeValue ( const CoordType &  ijk, ValueType &  v  ) const

inline

const RootT& root ( ) const

inline

Friends And Related Function Documentation

friend class InternalNode

friend

friend class LeafNode

friend

friend class RootNode

friend

Allow nodes to insert themselves into the cache.

Member Data Documentation

const int CacheLevels = 1

static