NodeManager< GridT > Class Template Reference

#include <nanovdb/util/GridBuilder.h>

Public Types
using	ValueType = typename GridT::ValueType
using	BuildType = typename GridT::BuildType
using	GridType = GridT
using	TreeType = typename GridT::TreeType
using	RootNodeType = typename TreeType::RootNodeType
using	Node2 = typename RootNodeType::ChildNodeType
using	Node1 = typename Node2::ChildNodeType
using	Node0 = typename Node1::ChildNodeType

Public Member Functions
	NodeManager (GridT &grid)
void	init ()
uint64_t	nodeCount (int level) const
	Return the number of tree nodes at the specified level. More...
template<int LEVEL>
enable_if< LEVEL==0, Node0 & >::type	node (int i)
template<int LEVEL>
enable_if< LEVEL==0, const Node0 & >::type	node (int i) const
template<int LEVEL>
enable_if< LEVEL==1, Node1 & >::type	node (int i)
template<int LEVEL>
enable_if< LEVEL==1, const Node1 & >::type	node (int i) const
template<int LEVEL>
enable_if< LEVEL==2, Node2 & >::type	node (int i)
template<int LEVEL>
enable_if< LEVEL==2, const Node2 & >::type	node (int i) const
const Node0 &	leaf (uint32_t i) const
	Return the i'th leaf node with respect to breadth-first ordering. More...
Node0 &	leaf (uint32_t i)
uint64_t	leafCount () const
const Node1 &	lower (uint32_t i) const
	Return the i'th lower internal node with respect to breadth-first ordering. More...
Node1 &	lower (uint32_t i)
uint64_t	lowerCount () const
const Node2 &	upper (uint32_t i) const
	Return the i'th upper internal node with respect to breadth-first ordering. More...
Node2 &	upper (uint32_t i)
uint64_t	upperCount () const
RootNodeType &	root ()
const RootNodeType &	root () const
TreeType &	tree ()
const TreeType &	tree () const
GridType &	grid ()
const GridType &	grid () const

Protected Attributes
GridT &	mGrid
std::vector< Node0 * >	mArray0
std::vector< Node1 * >	mArray1
std::vector< Node2 * >	mArray2

Member Typedef Documentation

using BuildType = typename GridT::BuildType

using GridType = GridT

using Node0 = typename Node1::ChildNodeType

using Node1 = typename Node2::ChildNodeType

using Node2 = typename RootNodeType::ChildNodeType

using RootNodeType = typename TreeType::RootNodeType

using TreeType = typename GridT::TreeType

using ValueType = typename GridT::ValueType

Constructor & Destructor Documentation

NodeManager ( GridT &  grid )

inline

Member Function Documentation

GridType& grid ( )

inline

const GridType& grid ( ) const

inline

void init ( )

inline

const Node0& leaf ( uint32_t  i ) const

inline

Return the i'th leaf node with respect to breadth-first ordering.

Node0& leaf ( uint32_t  i )

inline

uint64_t leafCount ( ) const

inline

const Node1& lower ( uint32_t  i ) const

inline

Return the i'th lower internal node with respect to breadth-first ordering.

Node1& lower ( uint32_t  i )

inline

uint64_t lowerCount ( ) const

inline

enable_if<LEVEL==0, Node0&>::type node ( int  i )

inline

enable_if<LEVEL==0, const Node0&>::type node ( int  i ) const

inline

enable_if<LEVEL==1, Node1&>::type node ( int  i )

inline

enable_if<LEVEL==1, const Node1&>::type node ( int  i ) const

inline

enable_if<LEVEL==2, Node2&>::type node ( int  i )

inline

enable_if<LEVEL==2, const Node2&>::type node ( int  i ) const

inline

uint64_t nodeCount ( int  level ) const

inline

Return the number of tree nodes at the specified level.

0 is leaf, 1 is lower internal, and 2 is upper internal level

RootNodeType& root ( )

inline

const RootNodeType& root ( ) const

inline

TreeType& tree ( )

inline

const TreeType& tree ( ) const

inline

const Node2& upper ( uint32_t  i ) const

inline

Return the i'th upper internal node with respect to breadth-first ordering.

Node2& upper ( uint32_t  i )

inline

uint64_t upperCount ( ) const

inline

Member Data Documentation

std::vector<Node0*> mArray0

protected

std::vector<Node1*> mArray1

protected

std::vector<Node2*> mArray2

protected

GridT& mGrid

protected