This is a convenient class that allows for access to grid meta-data that are independent of the value type of a grid. That is, this class can be used to get information about a grid without actually knowing its ValueType. More...

#include <NanoVDB.h>

Public Member Functions
template<typename T >
	GridMetaData (const NanoGrid< T > &grid)

	GridMetaData (const GridData *gridData)

__hostdev__ bool	safeCast () const
	return true if the RootData follows right after the TreeData. If so, this implies that it's safe to cast the grid from which this instance was constructed to a GridMetaData More...

__hostdev__ bool	isValid () const

__hostdev__ const GridType &	gridType () const

__hostdev__ const GridClass &	gridClass () const

__hostdev__ bool	isLevelSet () const

__hostdev__ bool	isFogVolume () const

__hostdev__ bool	isStaggered () const

__hostdev__ bool	isPointIndex () const

__hostdev__ bool	isGridIndex () const

__hostdev__ bool	isPointData () const

__hostdev__ bool	isMask () const

__hostdev__ bool	isUnknown () const

__hostdev__ bool	hasMinMax () const

__hostdev__ bool	hasBBox () const

__hostdev__ bool	hasLongGridName () const

__hostdev__ bool	hasAverage () const

__hostdev__ bool	hasStdDeviation () const

__hostdev__ bool	isBreadthFirst () const

__hostdev__ uint64_t	gridSize () const

__hostdev__ uint32_t	gridIndex () const

__hostdev__ uint32_t	gridCount () const

__hostdev__ const char *	shortGridName () const

__hostdev__ const Map &	map () const

__hostdev__ const BBox< Vec3d > &	worldBBox () const

__hostdev__ const BBox< Coord > &	indexBBox () const

__hostdev__ Vec3d	voxelSize () const

__hostdev__ int	blindDataCount () const

__hostdev__ uint64_t	activeVoxelCount () const

__hostdev__ const uint32_t &	activeTileCount (uint32_t level) const

__hostdev__ uint32_t	nodeCount (uint32_t level) const

__hostdev__ uint64_t	checksum () const

__hostdev__ uint32_t	rootTableSize () const

__hostdev__ bool	isEmpty () const

__hostdev__ Version	version () const

Static Public Member Functions
static __hostdev__ bool	safeCast (const GridData *gridData)
	return true if it is safe to cast the grid to a pointer of type GridMetaData, i.e. construction can be avoided. More...

template<typename T >
static __hostdev__ bool	safeCast (const NanoGrid< T > &grid)
	return true if it is safe to cast the grid to a pointer of type GridMetaData, i.e. construction can be avoided. More...

Detailed Description

This is a convenient class that allows for access to grid meta-data that are independent of the value type of a grid. That is, this class can be used to get information about a grid without actually knowing its ValueType.

Definition at line 7497 of file NanoVDB.h.

Constructor & Destructor Documentation

template<typename T >

nanovdb::GridMetaData::GridMetaData ( const NanoGrid< T > & grid )

inline

Definition at line 7506 of file NanoVDB.h.

nanovdb::GridMetaData::GridMetaData ( const GridData * gridData )

inline

Definition at line 7513 of file NanoVDB.h.

Member Function Documentation

__hostdev__ const uint32_t& nanovdb::GridMetaData::activeTileCount ( uint32_t level ) const

inline

Definition at line 7567 of file NanoVDB.h.

__hostdev__ uint64_t nanovdb::GridMetaData::activeVoxelCount ( ) const

inline

Definition at line 7566 of file NanoVDB.h.

__hostdev__ int nanovdb::GridMetaData::blindDataCount ( ) const

inline

Definition at line 7565 of file NanoVDB.h.

__hostdev__ uint64_t nanovdb::GridMetaData::checksum ( ) const

inline

Definition at line 7569 of file NanoVDB.h.

__hostdev__ const GridClass& nanovdb::GridMetaData::gridClass ( ) const

inline

Definition at line 7542 of file NanoVDB.h.

__hostdev__ uint32_t nanovdb::GridMetaData::gridCount ( ) const

inline

Definition at line 7559 of file NanoVDB.h.

__hostdev__ uint32_t nanovdb::GridMetaData::gridIndex ( ) const

inline

Definition at line 7558 of file NanoVDB.h.

__hostdev__ uint64_t nanovdb::GridMetaData::gridSize ( ) const

inline

Definition at line 7557 of file NanoVDB.h.

__hostdev__ const GridType& nanovdb::GridMetaData::gridType ( ) const

inline

Definition at line 7541 of file NanoVDB.h.

__hostdev__ bool nanovdb::GridMetaData::hasAverage ( ) const

inline

Definition at line 7554 of file NanoVDB.h.

__hostdev__ bool nanovdb::GridMetaData::hasBBox ( ) const

inline

Definition at line 7552 of file NanoVDB.h.

__hostdev__ bool nanovdb::GridMetaData::hasLongGridName ( ) const

inline

Definition at line 7553 of file NanoVDB.h.

__hostdev__ bool nanovdb::GridMetaData::hasMinMax ( ) const

inline

Definition at line 7551 of file NanoVDB.h.

__hostdev__ bool nanovdb::GridMetaData::hasStdDeviation ( ) const

inline

Definition at line 7555 of file NanoVDB.h.

__hostdev__ const BBox<Coord>& nanovdb::GridMetaData::indexBBox ( ) const

inline

Definition at line 7563 of file NanoVDB.h.

__hostdev__ bool nanovdb::GridMetaData::isBreadthFirst ( ) const

inline

Definition at line 7556 of file NanoVDB.h.

__hostdev__ bool nanovdb::GridMetaData::isEmpty ( ) const

inline

Definition at line 7571 of file NanoVDB.h.

__hostdev__ bool nanovdb::GridMetaData::isFogVolume ( ) const

inline

Definition at line 7544 of file NanoVDB.h.

__hostdev__ bool nanovdb::GridMetaData::isGridIndex ( ) const

inline

Definition at line 7547 of file NanoVDB.h.

__hostdev__ bool nanovdb::GridMetaData::isLevelSet ( ) const

inline

Definition at line 7543 of file NanoVDB.h.

__hostdev__ bool nanovdb::GridMetaData::isMask ( ) const

inline

Definition at line 7549 of file NanoVDB.h.

__hostdev__ bool nanovdb::GridMetaData::isPointData ( ) const

inline

Definition at line 7548 of file NanoVDB.h.

__hostdev__ bool nanovdb::GridMetaData::isPointIndex ( ) const

inline

Definition at line 7546 of file NanoVDB.h.

__hostdev__ bool nanovdb::GridMetaData::isStaggered ( ) const

inline

Definition at line 7545 of file NanoVDB.h.

__hostdev__ bool nanovdb::GridMetaData::isUnknown ( ) const

inline

Definition at line 7550 of file NanoVDB.h.

__hostdev__ bool nanovdb::GridMetaData::isValid ( ) const

inline

Definition at line 7540 of file NanoVDB.h.

__hostdev__ const Map& nanovdb::GridMetaData::map ( ) const

inline

Definition at line 7561 of file NanoVDB.h.

__hostdev__ uint32_t nanovdb::GridMetaData::nodeCount ( uint32_t level ) const

inline

Definition at line 7568 of file NanoVDB.h.

__hostdev__ uint32_t nanovdb::GridMetaData::rootTableSize ( ) const

inline

Definition at line 7570 of file NanoVDB.h.

__hostdev__ bool nanovdb::GridMetaData::safeCast ( ) const

inline

return true if the RootData follows right after the TreeData. If so, this implies that it's safe to cast the grid from which this instance was constructed to a GridMetaData

Definition at line 7528 of file NanoVDB.h.

static __hostdev__ bool nanovdb::GridMetaData::safeCast ( const GridData * gridData )

inlinestatic

return true if it is safe to cast the grid to a pointer of type GridMetaData, i.e. construction can be avoided.

Definition at line 7532 of file NanoVDB.h.

template<typename T >

static __hostdev__ bool nanovdb::GridMetaData::safeCast ( const NanoGrid< T > & grid )

inlinestatic

return true if it is safe to cast the grid to a pointer of type GridMetaData, i.e. construction can be avoided.

Definition at line 7539 of file NanoVDB.h.

__hostdev__ const char* nanovdb::GridMetaData::shortGridName ( ) const

inline

Definition at line 7560 of file NanoVDB.h.

__hostdev__ Version nanovdb::GridMetaData::version ( ) const

inline

Definition at line 7572 of file NanoVDB.h.

__hostdev__ Vec3d nanovdb::GridMetaData::voxelSize ( ) const

inline

Definition at line 7564 of file NanoVDB.h.

__hostdev__ const BBox<Vec3d>& nanovdb::GridMetaData::worldBBox ( ) const

inline

Definition at line 7562 of file NanoVDB.h.

The documentation for this class was generated from the following file:

nanovdb/NanoVDB.h

Public Member Functions

Static Public Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation