nanovdb::build::Grid< BuildT > Struct Template Reference

#include <GridBuilder.h>

Inheritance diagram for nanovdb::build::Grid< BuildT >:

Public Types
using	BuildType = BuildT
using	ValueType = typename BuildToValueMap< BuildT >::type
using	TreeType = Tree< BuildT >
using	Node0 = build::LeafNode< BuildT >
using	Node1 = build::InternalNode< Node0 >
using	Node2 = build::InternalNode< Node1 >
using	RootNodeType = build::RootNode< Node2 >
Public Types inherited from nanovdb::build::Tree< BuildT >
using	ValueType = typename BuildToValueMap< BuildT >::type
using	Node0 = build::LeafNode< BuildT >
using	Node1 = build::InternalNode< Node0 >
using	Node2 = build::InternalNode< Node1 >
using	RootNodeType = build::RootNode< Node2 >
using	LeafNodeType = typename RootNodeType::LeafNodeType

Public Member Functions
	Grid (const ValueType &background, const std::string &name="", GridClass gClass=GridClass::Unknown)
TreeType &	tree ()
const GridType &	gridType () const
const GridClass &	gridClass () const
const Map &	map () const
void	setTransform (double scale=1.0, const Vec3d &translation=Vec3d(0.0))
const std::string &	gridName () const
const std::string &	getName () const
void	setName (const std::string &name)
template<typename Func >
void	operator() (const Func &func, const CoordBBox &bbox, ValueType delta=ValueType(0))
	Sets grids values in domain of the bbox to those returned by the specified func with the expected signature [](const Coord&)->ValueType. More...
Public Member Functions inherited from nanovdb::build::Tree< BuildT >
	Tree (const ValueType &background)
	Tree (const Tree &)=delete
	Tree (Tree &&)=delete
Tree &	tree ()
RootNodeType &	root ()
ValueType	getValue (const Coord &ijk) const
ValueType	getValue (int i, int j, int k) const
void	setValue (const Coord &ijk, const ValueType &value)
std::array< size_t, 3 >	nodeCount () const
ValueAccessor< BuildT >	getAccessor ()
	regular accessor for thread-safe reading and non-thread-safe writing More...
WriteAccessor	getWriteAccessor ()
	special accessor for thread-safe writing only More...

Public Attributes
GridClass	mGridClass
GridType	mGridType
Map	mMap
std::string	mName
Public Attributes inherited from nanovdb::build::Tree< BuildT >
RootNodeType	mRoot
std::mutex	mMutex

Detailed Description

template<typename BuildT>
struct nanovdb::build::Grid< BuildT >

Definition at line 1883 of file GridBuilder.h.

Member Typedef Documentation

template<typename BuildT >

using nanovdb::build::Grid< BuildT >::BuildType = BuildT

Definition at line 1885 of file GridBuilder.h.

template<typename BuildT >

using nanovdb::build::Grid< BuildT >::Node0 = build::LeafNode<BuildT>

Definition at line 1888 of file GridBuilder.h.

template<typename BuildT >

using nanovdb::build::Grid< BuildT >::Node1 = build::InternalNode<Node0>

Definition at line 1889 of file GridBuilder.h.

template<typename BuildT >

using nanovdb::build::Grid< BuildT >::Node2 = build::InternalNode<Node1>

Definition at line 1890 of file GridBuilder.h.

template<typename BuildT >

using nanovdb::build::Grid< BuildT >::RootNodeType = build::RootNode<Node2>

Definition at line 1891 of file GridBuilder.h.

template<typename BuildT >

using nanovdb::build::Grid< BuildT >::TreeType = Tree<BuildT>

Definition at line 1887 of file GridBuilder.h.

template<typename BuildT >

using nanovdb::build::Grid< BuildT >::ValueType = typename BuildToValueMap<BuildT>::type

Definition at line 1886 of file GridBuilder.h.

Constructor & Destructor Documentation

template<typename BuildT >

nanovdb::build::Grid< BuildT >::Grid ( const ValueType &  background, const std::string &  name = "", GridClass  gClass = GridClass::Unknown  )

inline

Definition at line 1898 of file GridBuilder.h.

Member Function Documentation

template<typename BuildT >

const std::string& nanovdb::build::Grid< BuildT >::getName ( ) const

inline

Definition at line 1912 of file GridBuilder.h.

template<typename BuildT >

const GridClass& nanovdb::build::Grid< BuildT >::gridClass ( ) const

inline

Definition at line 1908 of file GridBuilder.h.

template<typename BuildT >

const std::string& nanovdb::build::Grid< BuildT >::gridName ( ) const

inline

Definition at line 1911 of file GridBuilder.h.

template<typename BuildT >

const GridType& nanovdb::build::Grid< BuildT >::gridType ( ) const

inline

Definition at line 1907 of file GridBuilder.h.

template<typename BuildT >

const Map& nanovdb::build::Grid< BuildT >::map ( ) const

inline

Definition at line 1909 of file GridBuilder.h.

template<typename BuildT >

template<typename Func >

void nanovdb::build::Grid< BuildT >::operator()	(	const Func &	func,
		const CoordBBox &	bbox,
		ValueType	delta = ValueType(0)
	)

Sets grids values in domain of the bbox to those returned by the specified func with the expected signature [](const Coord&)->ValueType.

Note

If func returns a value equal to the background value of the input grid at a specific voxel coordinate, then the active state of that coordinate is off! Else the value value is set and the active state is on. This is done to allow for sparse grids to be generated.

Parameters

func	Functor used to evaluate the grid values in the bbox
bbox	Coordinate bounding-box over which the grid values will be set.
delta	Specifies a lower threshold value for rendering (optional). Typically equals the voxel size for level sets and otherwise it's zero.

Definition at line 1931 of file GridBuilder.h.

template<typename BuildT >

void nanovdb::build::Grid< BuildT >::setName ( const std::string &  name )

inline

Definition at line 1913 of file GridBuilder.h.

template<typename BuildT >

void nanovdb::build::Grid< BuildT >::setTransform ( double  scale = 1.0, const Vec3d &  translation = Vec3d(0.0)  )

inline

Definition at line 1910 of file GridBuilder.h.

template<typename BuildT >

TreeType& nanovdb::build::Grid< BuildT >::tree ( )

inline

Definition at line 1906 of file GridBuilder.h.

Member Data Documentation

template<typename BuildT >

GridClass nanovdb::build::Grid< BuildT >::mGridClass

Definition at line 1893 of file GridBuilder.h.

template<typename BuildT >

GridType nanovdb::build::Grid< BuildT >::mGridType

Definition at line 1894 of file GridBuilder.h.

template<typename BuildT >

Map nanovdb::build::Grid< BuildT >::mMap

Definition at line 1895 of file GridBuilder.h.

template<typename BuildT >

std::string nanovdb::build::Grid< BuildT >::mName

Definition at line 1896 of file GridBuilder.h.

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

• nanovdb/util/GridBuilder.h