TreeData Struct Reference

#include <nanovdb/NanoVDB.h>

Inherited by Tree< RootT >.

Public Member Functions
TreeData &	operator= (const TreeData &)=default
__hostdev__ void	setRoot (const void *root)
__hostdev__ void *	getRoot ()
	Get a non-const void pointer to the root node (never NULL) More...
__hostdev__ const void *	getRoot () const
	Get a const void pointer to the root node (never NULL) More...
template<typename NodeT >
__hostdev__ void	setFirstNode (const NodeT *node)
__hostdev__ bool	isEmpty () const
	Return true if the root is empty, i.e. has not child nodes or constant tiles. More...
__hostdev__ CoordBBox	bbox () const
	Return the index bounding box of all the active values in this tree, i.e. in all nodes of the tree. More...
__hostdev__ bool	isRootNext () const
	return true if RootData is layout out immediately after TreeData in memory More...

Public Attributes
int64_t	mNodeOffset [4]
uint32_t	mNodeCount [3]
uint32_t	mTileCount [3]
uint64_t	mVoxelCount

Member Function Documentation

__hostdev__ CoordBBox bbox ( ) const

inline

Return the index bounding box of all the active values in this tree, i.e. in all nodes of the tree.

__hostdev__ void* getRoot ( )

inline

Get a non-const void pointer to the root node (never NULL)

__hostdev__ const void* getRoot ( ) const

inline

Get a const void pointer to the root node (never NULL)

__hostdev__ bool isEmpty ( ) const

inline

Return true if the root is empty, i.e. has not child nodes or constant tiles.

__hostdev__ bool isRootNext ( ) const

inline

return true if RootData is layout out immediately after TreeData in memory

TreeData& operator= ( const TreeData &  )

default

__hostdev__ void setFirstNode ( const NodeT *  node )

inline

__hostdev__ void setRoot ( const void *  root )

inline

Member Data Documentation

uint32_t mNodeCount[3]

int64_t mNodeOffset[4]

uint32_t mTileCount[3]

uint64_t mVoxelCount