openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim > Class Template Reference

LeafNode specialization for values of type ValueMask that encodes both the active states and the boolean values of (2^Log2Dim)^3 voxels in a single bit mask, i.e. voxel values and states are indistinguishable! More...

#include <LeafNodeMask.h>

Classes
struct	ChildIter
	Leaf nodes have no children, so their child iterators have no get/set accessors. More...
struct	DenseIter
struct	SameConfiguration
	SameConfiguration<OtherNodeType>::value is true if and only if OtherNodeType is the type of a LeafNode with the same dimensions as this node. More...
struct	ValueConverter
	ValueConverter<T>::Type is the type of a LeafNode having the same dimensions as this node but a different value type, T. More...
struct	ValueIter

Public Types
using	LeafNodeType = LeafNode< ValueMask, Log2Dim >
using	BuildType = ValueMask
using	ValueType = bool
using	Buffer = LeafBuffer< ValueType, Log2Dim >
using	NodeMaskType = util::NodeMask< Log2Dim >
using	Ptr = SharedPtr< LeafNodeType >
using	ValueOnIter = ValueIter< MaskOnIter, LeafNode, const bool >
using	ValueOnCIter = ValueIter< MaskOnIter, const LeafNode, const bool >
using	ValueOffIter = ValueIter< MaskOffIter, LeafNode, const bool >
using	ValueOffCIter = ValueIter< MaskOffIter, const LeafNode, const bool >
using	ValueAllIter = ValueIter< MaskDenseIter, LeafNode, const bool >
using	ValueAllCIter = ValueIter< MaskDenseIter, const LeafNode, const bool >
using	ChildOnIter = ChildIter< MaskOnIter, LeafNode >
using	ChildOnCIter = ChildIter< MaskOnIter, const LeafNode >
using	ChildOffIter = ChildIter< MaskOffIter, LeafNode >
using	ChildOffCIter = ChildIter< MaskOffIter, const LeafNode >
using	ChildAllIter = DenseIter< LeafNode, bool >
using	ChildAllCIter = DenseIter< const LeafNode, const bool >

Public Member Functions
	LeafNode ()
	Default constructor. More...
	LeafNode (const Coord &xyz, bool value=false, bool dummy=false)
	LeafNode (PartialCreate, const Coord &xyz, bool value=false, bool dummy=false)
	"Partial creation" constructor used during file input More...
	LeafNode (const LeafNode &)
	Deep copy constructor. More...
template<typename OtherValueType >
	LeafNode (const LeafNode< OtherValueType, Log2Dim > &other)
	Value conversion copy constructor. More...
template<typename ValueType >
	LeafNode (const LeafNode< ValueType, Log2Dim > &other, TopologyCopy)
	Topology copy constructor. More...
	~LeafNode ()
	Destructor. More...
void	nodeCount (std::vector< Index32 > &) const
	no-op More...
Index64	onVoxelCount () const
	Return the number of active voxels. More...
Index64	offVoxelCount () const
	Return the number of inactive voxels. More...
Index64	onLeafVoxelCount () const
Index64	offLeafVoxelCount () const
bool	isEmpty () const
	Return true if this node has no active voxels. More...
bool	isDense () const
	Return true if this node only contains active voxels. More...
bool	isAllocated () const
	Return true if memory for this node's buffer has been allocated. More...
bool	allocate ()
	Allocate memory for this node's buffer if it has not already been allocated. More...
Index64	memUsage () const
	Return the memory in bytes occupied by this node. More...
Index64	memUsageIfLoaded () const
void	evalActiveBoundingBox (CoordBBox &bbox, bool visitVoxels=true) const
CoordBBox	getNodeBoundingBox () const
	Return the bounding box of this node, i.e., the full index space spanned by this leaf node. More...
void	setOrigin (const Coord &origin)
	Set the grid index coordinates of this node's local origin. More...
Coord	offsetToGlobalCoord (Index n) const
	Return the global coordinates for a linear table offset. More...
std::string	str () const
	Return a string representation of this node. More...
template<typename OtherType , Index OtherLog2Dim>
bool	hasSameTopology (const LeafNode< OtherType, OtherLog2Dim > *other) const
	Return true if the given node (which may have a different ValueType than this node) has the same active value topology as this node. More...
bool	operator== (const LeafNode &) const
	Check for buffer equivalence by value. More...
bool	operator!= (const LeafNode &) const
void	swap (Buffer &other)
	Exchange this node's data buffer with the given data buffer without changing the active states of the values. More...
const Buffer &	buffer () const
Buffer &	buffer ()
void	readTopology (std::istream &, bool fromHalf=false)
	Read in just the topology. More...
void	writeTopology (std::ostream &, bool toHalf=false) const
	Write out just the topology. More...
void	readBuffers (std::istream &, bool fromHalf=false)
	Read in the topology and the origin. More...
void	readBuffers (std::istream &is, const CoordBBox &, bool fromHalf=false)
void	writeBuffers (std::ostream &, bool toHalf=false) const
	Write out the topology and the origin. More...
const bool &	getValue (const Coord &xyz) const
	Return the value of the voxel at the given coordinates. More...
const bool &	getValue (Index offset) const
	Return the value of the voxel at the given offset. More...
bool	probeValue (const Coord &xyz, bool &val) const
	Return true if the voxel at the given coordinates is active. More...
void	setActiveState (const Coord &xyz, bool on)
	Set the active state of the voxel at the given coordinates but don't change its value. More...
void	setActiveState (Index offset, bool on)
	Set the active state of the voxel at the given offset but don't change its value. More...
void	setValueOnly (const Coord &xyz, bool val)
	Set the value of the voxel at the given coordinates but don't change its active state. More...
void	setValueOnly (Index offset, bool val)
	Set the value of the voxel at the given offset but don't change its active state. More...
void	setValueOff (const Coord &xyz)
	Mark the voxel at the given coordinates as inactive but don't change its value. More...
void	setValueOff (Index offset)
	Mark the voxel at the given offset as inactive but don't change its value. More...
void	setValueOff (const Coord &xyz, bool val)
	Set the value of the voxel at the given coordinates and mark the voxel as inactive. More...
void	setValueOff (Index offset, bool val)
	Set the value of the voxel at the given offset and mark the voxel as inactive. More...
void	setValueOn (const Coord &xyz)
	Mark the voxel at the given coordinates as active but don't change its value. More...
void	setValueOn (Index offset)
	Mark the voxel at the given offset as active but don't change its value. More...
void	setValueOn (const Coord &xyz, bool val)
	Set the value of the voxel at the given coordinates and mark the voxel as active. More...
void	setValue (const Coord &xyz, bool val)
	Set the value of the voxel at the given coordinates and mark the voxel as active. More...
void	setValueOn (Index offset, bool val)
	Set the value of the voxel at the given offset and mark the voxel as active. More...
template<typename ModifyOp >
void	modifyValue (Index offset, const ModifyOp &op)
	Apply a functor to the value of the voxel at the given offset and mark the voxel as active. More...
template<typename ModifyOp >
void	modifyValue (const Coord &xyz, const ModifyOp &op)
	Apply a functor to the value of the voxel at the given coordinates and mark the voxel as active. More...
template<typename ModifyOp >
void	modifyValueAndActiveState (const Coord &xyz, const ModifyOp &op)
	Apply a functor to the voxel at the given coordinates. More...
void	setValuesOn ()
	Mark all voxels as active but don't change their values. More...
void	setValuesOff ()
	Mark all voxels as inactive but don't change their values. More...
bool	isValueOn (const Coord &xyz) const
	Return true if the voxel at the given coordinates is active. More...
bool	isValueOn (Index offset) const
	Return true if the voxel at the given offset is active. More...
void	clip (const CoordBBox &, bool background)
	Set all voxels that lie outside the given axis-aligned box to the background. More...
void	fill (const CoordBBox &bbox, bool value, bool=false)
	Set all voxels within an axis-aligned box to the specified value. More...
void	denseFill (const CoordBBox &bbox, bool value, bool=false)
	Set all voxels within an axis-aligned box to the specified value. More...
void	fill (const bool &value, bool dummy=false)
	Set the state of all voxels to the specified active state. More...
template<typename DenseT >
void	copyToDense (const CoordBBox &bbox, DenseT &dense) const
	Copy into a dense grid the values of the voxels that lie within a given bounding box. More...
template<typename DenseT >
void	copyFromDense (const CoordBBox &bbox, const DenseT &dense, bool background, bool tolerance)
	Copy from a dense grid into this node the values of the voxels that lie within a given bounding box. More...
template<typename AccessorT >
const bool &	getValueAndCache (const Coord &xyz, AccessorT &) const
	Return the value of the voxel at the given coordinates. More...
template<typename AccessorT >
bool	isValueOnAndCache (const Coord &xyz, AccessorT &) const
	Return true if the voxel at the given coordinates is active. More...
template<typename AccessorT >
void	setValueAndCache (const Coord &xyz, bool val, AccessorT &)
	Change the value of the voxel at the given coordinates and mark it as active. More...
template<typename AccessorT >
void	setValueOnlyAndCache (const Coord &xyz, bool val, AccessorT &)
	Change the value of the voxel at the given coordinates but preserve its state. More...
template<typename AccessorT >
void	setValueOffAndCache (const Coord &xyz, bool value, AccessorT &)
	Change the value of the voxel at the given coordinates and mark it as inactive. More...
template<typename ModifyOp , typename AccessorT >
void	modifyValueAndCache (const Coord &xyz, const ModifyOp &op, AccessorT &)
	Apply a functor to the value of the voxel at the given coordinates and mark the voxel as active. More...
template<typename ModifyOp , typename AccessorT >
void	modifyValueAndActiveStateAndCache (const Coord &xyz, const ModifyOp &op, AccessorT &)
template<typename AccessorT >
void	setActiveStateAndCache (const Coord &xyz, bool on, AccessorT &)
	Set the active state of the voxel at the given coordinates without changing its value. More...
template<typename AccessorT >
bool	probeValueAndCache (const Coord &xyz, bool &val, AccessorT &) const
	Return true if the voxel at the given coordinates is active and return the voxel value in val. More...
const bool &	getFirstValue () const
	Return a const reference to the first entry in the buffer. More...
const bool &	getLastValue () const
	Return a const reference to the last entry in the buffer. More...
bool	isConstant (bool &constValue, bool &state, bool tolerance=0) const
bool	medianAll () const
	Computes the median value of all the active and inactive voxels in this node. More...
Index	medianOn (ValueType &value) const
	Computes the median value of all the active voxels in this node. More...
Index	medianOff (ValueType &value) const
	Computes the median value of all the inactive voxels in this node. More...
bool	isInactive () const
	Return true if all of this node's values are inactive. More...
void	resetBackground (bool, bool)
	no-op since for this template specialization voxel values and states are indistinguishable. More...
void	negate ()
	Invert the bits of the voxels, i.e. states and values. More...
template<MergePolicy Policy>
void	merge (const LeafNode &other, bool bg=false, bool otherBG=false)
template<MergePolicy Policy>
void	merge (bool tileValue, bool tileActive=false)
void	voxelizeActiveTiles (bool=true)
	No-op. More...
template<typename OtherType >
void	topologyUnion (const LeafNode< OtherType, Log2Dim > &other, const bool preserveTiles=false)
	Union this node's set of active values with the active values of the other node, whose ValueType may be different. So a resulting voxel will be active if either of the original voxels were active. More...
template<typename OtherType >
void	topologyIntersection (const LeafNode< OtherType, Log2Dim > &other, const bool &)
	Intersect this node's set of active values with the active values of the other node, whose ValueType may be different. So a resulting voxel will be active only if both of the original voxels were active. More...
template<typename OtherType >
void	topologyDifference (const LeafNode< OtherType, Log2Dim > &other, const bool &)
	Difference this node's set of active values with the active values of the other node, whose ValueType may be different. So a resulting voxel will be active only if the original voxel is active in this LeafNode and inactive in the other LeafNode. More...
template<typename CombineOp >
void	combine (const LeafNode &other, CombineOp &op)
template<typename CombineOp >
void	combine (bool, bool valueIsActive, CombineOp &op)
template<typename CombineOp , typename OtherType >
void	combine2 (const LeafNode &other, const OtherType &, bool valueIsActive, CombineOp &)
template<typename CombineOp , typename OtherNodeT >
void	combine2 (bool, const OtherNodeT &other, bool valueIsActive, CombineOp &)
template<typename CombineOp , typename OtherNodeT >
void	combine2 (const LeafNode &b0, const OtherNodeT &b1, CombineOp &)
void	addTile (Index level, const Coord &, bool val, bool active)
void	addTile (Index offset, bool val, bool active)
template<typename AccessorT >
void	addTileAndCache (Index level, const Coord &, bool val, bool active, AccessorT &)
ValueOnCIter	cbeginValueOn () const
ValueOnCIter	beginValueOn () const
ValueOnIter	beginValueOn ()
ValueOffCIter	cbeginValueOff () const
ValueOffCIter	beginValueOff () const
ValueOffIter	beginValueOff ()
ValueAllCIter	cbeginValueAll () const
ValueAllCIter	beginValueAll () const
ValueAllIter	beginValueAll ()
ValueOnCIter	cendValueOn () const
ValueOnCIter	endValueOn () const
ValueOnIter	endValueOn ()
ValueOffCIter	cendValueOff () const
ValueOffCIter	endValueOff () const
ValueOffIter	endValueOff ()
ValueAllCIter	cendValueAll () const
ValueAllCIter	endValueAll () const
ValueAllIter	endValueAll ()
ChildOnCIter	cbeginChildOn () const
ChildOnCIter	beginChildOn () const
ChildOnIter	beginChildOn ()
ChildOffCIter	cbeginChildOff () const
ChildOffCIter	beginChildOff () const
ChildOffIter	beginChildOff ()
ChildAllCIter	cbeginChildAll () const
ChildAllCIter	beginChildAll () const
ChildAllIter	beginChildAll ()
ChildOnCIter	cendChildOn () const
ChildOnCIter	endChildOn () const
ChildOnIter	endChildOn ()
ChildOffCIter	cendChildOff () const
ChildOffCIter	endChildOff () const
ChildOffIter	endChildOff ()
ChildAllCIter	cendChildAll () const
ChildAllCIter	endChildAll () const
ChildAllIter	endChildAll ()
bool	isValueMaskOn (Index n) const
bool	isValueMaskOn () const
bool	isValueMaskOff (Index n) const
bool	isValueMaskOff () const
const NodeMaskType &	getValueMask () const
const NodeMaskType &	valueMask () const
NodeMaskType &	getValueMask ()
void	setValueMask (const NodeMaskType &mask)
bool	isChildMaskOn (Index) const
bool	isChildMaskOff (Index) const
bool	isChildMaskOff () const
template<typename ValueT >
	LeafNode (const LeafNode< ValueT, Log2Dim > &other)
template<typename ValueT >
	LeafNode (const LeafNode< ValueT, Log2Dim > &other, bool, TopologyCopy)
template<typename ValueT >
	LeafNode (const LeafNode< ValueT, Log2Dim > &other, TopologyCopy)
template<typename ValueT >
	LeafNode (const LeafNode< ValueT, Log2Dim > &other, bool offValue, bool onValue, TopologyCopy)
template<typename ValueType >
	LeafNode (const LeafNode< ValueType, Log2Dim > &other, bool offValue, bool onValue, TopologyCopy)
	Topology copy constructor. More...
template<typename ValueType >
	LeafNode (const LeafNode< ValueType, Log2Dim > &other, bool background, TopologyCopy)
	Topology copy constructor. More...
const Coord &	origin () const
	Return the grid index coordinates of this node's local origin. More...
void	getOrigin (Coord &origin) const
	Return the grid index coordinates of this node's local origin. More...
void	getOrigin (Int32 &x, Int32 &y, Int32 &z) const
	Return the grid index coordinates of this node's local origin. More...
void	prune (const ValueType &=zeroVal< ValueType >())
	This function exists only to enable template instantiation. More...
void	addLeaf (LeafNode *)
	This function exists only to enable template instantiation. More...
template<typename AccessorT >
void	addLeafAndCache (LeafNode *, AccessorT &)
	This function exists only to enable template instantiation. More...
template<typename NodeT >
NodeT *	stealNode (const Coord &, const ValueType &, bool)
	This function exists only to enable template instantiation. More...
template<typename NodeT >
NodeT *	probeNode (const Coord &)
	This function exists only to enable template instantiation. More...
template<typename NodeT >
const NodeT *	probeConstNode (const Coord &) const
	This function exists only to enable template instantiation. More...
template<typename ArrayT >
void	getNodes (ArrayT &) const
	This function exists only to enable template instantiation. More...
template<typename ArrayT >
void	stealNodes (ArrayT &, const ValueType &, bool)
	This function exists only to enable template instantiation. More...
LeafNode *	touchLeaf (const Coord &)
	Return a pointer to this node. More...
template<typename AccessorT >
LeafNode *	touchLeafAndCache (const Coord &, AccessorT &)
	Return a pointer to this node. More...
LeafNode *	probeLeaf (const Coord &)
	Return a pointer to this node. More...
template<typename AccessorT >
LeafNode *	probeLeafAndCache (const Coord &, AccessorT &)
	Return a pointer to this node. More...
template<typename NodeT , typename AccessorT >
NodeT *	probeNodeAndCache (const Coord &, AccessorT &)
	Return a pointer to this node. More...
const LeafNode *	probeLeaf (const Coord &) const
	Return a pointer to this node. More...
template<typename AccessorT >
const LeafNode *	probeLeafAndCache (const Coord &, AccessorT &) const
	Return a pointer to this node. More...
const LeafNode *	probeConstLeaf (const Coord &) const
	Return a pointer to this node. More...
template<typename AccessorT >
const LeafNode *	probeConstLeafAndCache (const Coord &, AccessorT &) const
	Return a pointer to this node. More...
template<typename NodeT , typename AccessorT >
const NodeT *	probeConstNodeAndCache (const Coord &, AccessorT &) const
	Return a pointer to this node. More...

Static Public Member Functions
static Index	log2dim ()
	Return log2 of the size of the buffer storage. More...
static Index	dim ()
	Return the number of voxels in each dimension. More...
static Index	size ()
	Return the total number of voxels represented by this LeafNode. More...
static Index	numValues ()
	Return the total number of voxels represented by this LeafNode. More...
static Index	getLevel ()
	Return the level of this node, which by definition is zero for LeafNodes. More...
static void	getNodeLog2Dims (std::vector< Index > &dims)
	Append the Log2Dim of this LeafNode to the specified vector. More...
static Index	getChildDim ()
	Return the dimension of child nodes of this LeafNode, which is one for voxels. More...
static Index32	leafCount ()
	Return the leaf count for this node, which is one. More...
static Index32	nonLeafCount ()
	Return the non-leaf count for this node, which is zero. More...
static Index64	onTileCount ()
static Index64	offTileCount ()
static Index	coordToOffset (const Coord &xyz)
	Return the linear table offset of the given global or local coordinates. More...
static Coord	offsetToLocalCoord (Index n)
	Return the local coordinates for a linear table offset, where offset 0 has coordinates (0, 0, 0). More...
static Index	getValueLevel (const Coord &)
	Return the level (0) at which leaf node values reside. More...
static bool	hasActiveTiles ()
	Return false since leaf nodes never contain tiles. More...
template<typename AccessorT >
static Index	getValueLevelAndCache (const Coord &, AccessorT &)
	Return the LEVEL (=0) at which leaf node values reside. More...

Static Public Attributes
static const Index	LOG2DIM = Log2Dim
static const Index	TOTAL = Log2Dim
static const Index	DIM = 1 << TOTAL
static const Index	NUM_VALUES = 1 << 3 * Log2Dim
static const Index	NUM_VOXELS = NUM_VALUES
static const Index	SIZE = NUM_VALUES
static const Index	LEVEL = 0

Protected Types
using	MaskOnIter = typename NodeMaskType::OnIterator
using	MaskOffIter = typename NodeMaskType::OffIterator
using	MaskDenseIter = typename NodeMaskType::DenseIterator

Protected Member Functions
void	setValueMask (Index n, bool on)
void	setValueMaskOn (Index n)
void	setValueMaskOff (Index n)

Static Protected Member Functions
static void	evalNodeOrigin (Coord &xyz)
	Compute the origin of the leaf node that contains the voxel with the given coordinates. More...

Protected Attributes
Buffer	mBuffer
	Bitmask representing the values AND state of voxels. More...
Coord	mOrigin
	Global grid index coordinates (x,y,z) of the local origin of this node. More...

Friends
template<typename , Index >
class	LeafNode
	During topology-only construction, access is needed to protected/private members of other template instances. More...
struct	ValueIter< MaskOnIter, LeafNode, bool >
struct	ValueIter< MaskOffIter, LeafNode, bool >
struct	ValueIter< MaskDenseIter, LeafNode, bool >
struct	ValueIter< MaskOnIter, const LeafNode, bool >
struct	ValueIter< MaskOffIter, const LeafNode, bool >
struct	ValueIter< MaskDenseIter, const LeafNode, bool >
template<typename , Index >
class	LeafBuffer
class	IteratorBase< MaskOnIter, LeafNode >
class	IteratorBase< MaskOffIter, LeafNode >
class	IteratorBase< MaskDenseIter, LeafNode >

Detailed Description

template<Index Log2Dim>
class openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >

LeafNode specialization for values of type ValueMask that encodes both the active states and the boolean values of (2^Log2Dim)^3 voxels in a single bit mask, i.e. voxel values and states are indistinguishable!

Definition at line 30 of file LeafNodeMask.h.

Member Typedef Documentation

template<Index Log2Dim>

using openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::Buffer = LeafBuffer<ValueType, Log2Dim>

Definition at line 36 of file LeafNodeMask.h.

template<Index Log2Dim>

using openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::BuildType = ValueMask

Definition at line 34 of file LeafNodeMask.h.

template<Index Log2Dim>

using openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::ChildAllCIter = DenseIter<const LeafNode, const bool>

Definition at line 645 of file LeafNodeMask.h.

template<Index Log2Dim>

using openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::ChildAllIter = DenseIter<LeafNode, bool>

Definition at line 644 of file LeafNodeMask.h.

template<Index Log2Dim>

using openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::ChildOffCIter = ChildIter<MaskOffIter, const LeafNode>

Definition at line 643 of file LeafNodeMask.h.

template<Index Log2Dim>

using openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::ChildOffIter = ChildIter<MaskOffIter, LeafNode>

Definition at line 642 of file LeafNodeMask.h.

template<Index Log2Dim>

using openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::ChildOnCIter = ChildIter<MaskOnIter, const LeafNode>

Definition at line 641 of file LeafNodeMask.h.

template<Index Log2Dim>

using openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::ChildOnIter = ChildIter<MaskOnIter, LeafNode>

Definition at line 640 of file LeafNodeMask.h.

template<Index Log2Dim>

using openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::LeafNodeType = LeafNode<ValueMask, Log2Dim>

Definition at line 33 of file LeafNodeMask.h.

template<Index Log2Dim>

using openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::MaskDenseIter = typename NodeMaskType::DenseIterator

protected

Definition at line 570 of file LeafNodeMask.h.

template<Index Log2Dim>

using openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::MaskOffIter = typename NodeMaskType::OffIterator

protected

Definition at line 569 of file LeafNodeMask.h.

template<Index Log2Dim>

using openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::MaskOnIter = typename NodeMaskType::OnIterator

protected

Definition at line 568 of file LeafNodeMask.h.

template<Index Log2Dim>

using openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::NodeMaskType = util::NodeMask<Log2Dim>

Definition at line 37 of file LeafNodeMask.h.

template<Index Log2Dim>

using openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::Ptr = SharedPtr<LeafNodeType>

Definition at line 38 of file LeafNodeMask.h.

template<Index Log2Dim>

using openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::ValueAllCIter = ValueIter<MaskDenseIter, const LeafNode, const bool>

Definition at line 639 of file LeafNodeMask.h.

template<Index Log2Dim>

using openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::ValueAllIter = ValueIter<MaskDenseIter, LeafNode, const bool>

Definition at line 638 of file LeafNodeMask.h.

template<Index Log2Dim>

using openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::ValueOffCIter = ValueIter<MaskOffIter, const LeafNode, const bool>

Definition at line 637 of file LeafNodeMask.h.

template<Index Log2Dim>

using openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::ValueOffIter = ValueIter<MaskOffIter, LeafNode, const bool>

Definition at line 636 of file LeafNodeMask.h.

template<Index Log2Dim>

using openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::ValueOnCIter = ValueIter<MaskOnIter, const LeafNode, const bool>

Definition at line 635 of file LeafNodeMask.h.

template<Index Log2Dim>

using openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::ValueOnIter = ValueIter<MaskOnIter, LeafNode, const bool>

Definition at line 634 of file LeafNodeMask.h.

template<Index Log2Dim>

using openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::ValueType = bool

Definition at line 35 of file LeafNodeMask.h.

Constructor & Destructor Documentation

template<Index Log2Dim>

openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::LeafNode ( )

inline

Default constructor.

Definition at line 750 of file LeafNodeMask.h.

template<Index Log2Dim>

openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::LeafNode ( const Coord &  xyz, bool  value = false, bool  dummy = false  )

inlineexplicit

Constructor

Parameters

xyz	the coordinates of a voxel that lies within the node
value	the initial value = state for all of this node's voxels
dummy	dummy value

Definition at line 757 of file LeafNodeMask.h.

template<Index Log2Dim>

openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::LeafNode ( PartialCreate  , const Coord &  xyz, bool  value = false, bool  dummy = false  )

inline

"Partial creation" constructor used during file input

Definition at line 766 of file LeafNodeMask.h.

template<Index Log2Dim>

openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::LeafNode ( const LeafNode< ValueMask, Log2Dim > &  other )

inline

Deep copy constructor.

Definition at line 775 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename OtherValueType >

openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::LeafNode ( const LeafNode< OtherValueType, Log2Dim > &  other )

explicit

Value conversion copy constructor.

template<Index Log2Dim>

template<typename ValueType >

openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::LeafNode	(	const LeafNode< ValueType, Log2Dim > &	other,
		TopologyCopy
	)

Topology copy constructor.

template<Index Log2Dim>

template<typename ValueType >

openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::LeafNode	(	const LeafNode< ValueType, Log2Dim > &	other,
		bool	offValue,
		bool	onValue,
		TopologyCopy
	)

Topology copy constructor.

Note

This variant exists mainly to enable template instantiation.

template<Index Log2Dim>

template<typename ValueType >

openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::LeafNode	(	const LeafNode< ValueType, Log2Dim > &	other,
		bool	background,
		TopologyCopy
	)

Topology copy constructor.

Note

This variant exists mainly to enable template instantiation.

template<Index Log2Dim>

openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::~LeafNode ( )

inline

Destructor.

Definition at line 849 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename ValueT >

openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::LeafNode ( const LeafNode< ValueT, Log2Dim > &  other )

inline

Definition at line 789 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename ValueT >

openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::LeafNode ( const LeafNode< ValueT, Log2Dim > &  other, bool  , TopologyCopy    )

inline

Definition at line 802 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename ValueT >

openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::LeafNode ( const LeafNode< ValueT, Log2Dim > &  other, TopologyCopy    )

inline

Definition at line 816 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename ValueT >

openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::LeafNode ( const LeafNode< ValueT, Log2Dim > &  other, bool  offValue, bool  onValue, TopologyCopy    )

inline

Definition at line 829 of file LeafNodeMask.h.

Member Function Documentation

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::addLeaf ( LeafNode< ValueMask, Log2Dim > *  )

inline

This function exists only to enable template instantiation.

Definition at line 511 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename AccessorT >

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::addLeafAndCache ( LeafNode< ValueMask, Log2Dim > *  , AccessorT &    )

inline

This function exists only to enable template instantiation.

Definition at line 513 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::addTile ( Index  level, const Coord &  xyz, bool  val, bool  active  )

inline

Definition at line 1075 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::addTile ( Index  offset, bool  val, bool  active  )

inline

Definition at line 1082 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename AccessorT >

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::addTileAndCache ( Index  level, const Coord &  xyz, bool  val, bool  active, AccessorT &    )

inline

Definition at line 1092 of file LeafNodeMask.h.

template<Index Log2Dim>

bool openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::allocate ( )

inline

Allocate memory for this node's buffer if it has not already been allocated.

Currently, boolean leaf nodes don't support partial creation, so this has no effect.

Definition at line 140 of file LeafNodeMask.h.

template<Index Log2Dim>

ChildAllCIter openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::beginChildAll ( ) const

inline

Definition at line 676 of file LeafNodeMask.h.

template<Index Log2Dim>

ChildAllIter openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::beginChildAll ( )

inline

Definition at line 677 of file LeafNodeMask.h.

template<Index Log2Dim>

ChildOffCIter openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::beginChildOff ( ) const

inline

Definition at line 673 of file LeafNodeMask.h.

template<Index Log2Dim>

ChildOffIter openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::beginChildOff ( )

inline

Definition at line 674 of file LeafNodeMask.h.

template<Index Log2Dim>

ChildOnCIter openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::beginChildOn ( ) const

inline

Definition at line 670 of file LeafNodeMask.h.

template<Index Log2Dim>

ChildOnIter openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::beginChildOn ( )

inline

Definition at line 671 of file LeafNodeMask.h.

template<Index Log2Dim>

ValueAllCIter openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::beginValueAll ( ) const

inline

Definition at line 654 of file LeafNodeMask.h.

template<Index Log2Dim>

ValueAllIter openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::beginValueAll ( )

inline

Definition at line 655 of file LeafNodeMask.h.

template<Index Log2Dim>

ValueOffCIter openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::beginValueOff ( ) const

inline

Definition at line 651 of file LeafNodeMask.h.

template<Index Log2Dim>

ValueOffIter openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::beginValueOff ( )

inline

Definition at line 652 of file LeafNodeMask.h.

template<Index Log2Dim>

ValueOnCIter openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::beginValueOn ( ) const

inline

Definition at line 648 of file LeafNodeMask.h.

template<Index Log2Dim>

ValueOnIter openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::beginValueOn ( )

inline

Definition at line 649 of file LeafNodeMask.h.

template<Index Log2Dim>

const Buffer& openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::buffer ( ) const

inline

Definition at line 197 of file LeafNodeMask.h.

template<Index Log2Dim>

Buffer& openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::buffer ( )

inline

Definition at line 198 of file LeafNodeMask.h.

template<Index Log2Dim>

ChildAllCIter openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::cbeginChildAll ( ) const

inline

Definition at line 675 of file LeafNodeMask.h.

template<Index Log2Dim>

ChildOffCIter openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::cbeginChildOff ( ) const

inline

Definition at line 672 of file LeafNodeMask.h.

template<Index Log2Dim>

ChildOnCIter openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::cbeginChildOn ( ) const

inline

Definition at line 669 of file LeafNodeMask.h.

template<Index Log2Dim>

ValueAllCIter openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::cbeginValueAll ( ) const

inline

Definition at line 653 of file LeafNodeMask.h.

template<Index Log2Dim>

ValueOffCIter openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::cbeginValueOff ( ) const

inline

Definition at line 650 of file LeafNodeMask.h.

template<Index Log2Dim>

ValueOnCIter openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::cbeginValueOn ( ) const

inline

Definition at line 647 of file LeafNodeMask.h.

template<Index Log2Dim>

ChildAllCIter openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::cendChildAll ( ) const

inline

Definition at line 685 of file LeafNodeMask.h.

template<Index Log2Dim>

ChildOffCIter openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::cendChildOff ( ) const

inline

Definition at line 682 of file LeafNodeMask.h.

template<Index Log2Dim>

ChildOnCIter openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::cendChildOn ( ) const

inline

Definition at line 679 of file LeafNodeMask.h.

template<Index Log2Dim>

ValueAllCIter openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::cendValueAll ( ) const

inline

Definition at line 663 of file LeafNodeMask.h.

template<Index Log2Dim>

ValueOffCIter openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::cendValueOff ( ) const

inline

Definition at line 660 of file LeafNodeMask.h.

template<Index Log2Dim>

ValueOnCIter openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::cendValueOn ( ) const

inline

Definition at line 657 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::clip ( const CoordBBox &  clipBBox, bool  background  )

inline

Set all voxels that lie outside the given axis-aligned box to the background.

Definition at line 1276 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename CombineOp >

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::combine ( const LeafNode< ValueMask, Log2Dim > &  other, CombineOp &  op  )

inline

Definition at line 1410 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename CombineOp >

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::combine ( bool  value, bool  valueIsActive, CombineOp &  op  )

inline

Definition at line 1428 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename CombineOp , typename OtherType >

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::combine2 ( const LeafNode< ValueMask, Log2Dim > &  other, const OtherType &  value, bool  valueIsActive, CombineOp &  op  )

inline

Definition at line 1448 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename CombineOp , typename OtherNodeT >

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::combine2 ( bool  value, const OtherNodeT &  other, bool  valueIsActive, CombineOp &  op  )

inline

Definition at line 1466 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename CombineOp , typename OtherNodeT >

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::combine2 ( const LeafNode< ValueMask, Log2Dim > &  b0, const OtherNodeT &  b1, CombineOp &  op  )

inline

Definition at line 1484 of file LeafNodeMask.h.

template<Index Log2Dim>

Index openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::coordToOffset ( const Coord &  xyz )

inlinestatic

Return the linear table offset of the given global or local coordinates.

Definition at line 918 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename DenseT >

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::copyFromDense ( const CoordBBox &  bbox, const DenseT &  dense, bool  background, bool  tolerance  )

inline

Copy from a dense grid into this node the values of the voxels that lie within a given bounding box.

Only values that are different (by more than the given tolerance) from the background value will be active. Other values are inactive and truncated to the background value.

Parameters

bbox	inclusive bounding box of the voxels to be copied into this node
dense	dense grid with a stride in z of one (see tools::Dense in tools/Dense.h for the required API)
background	background value of the tree that this node belongs to
tolerance	tolerance within which a value equals the background value

Note

bbox is assumed to be identical to or contained in the coordinate domains of both the dense grid and this node, i.e., no bounds checking is performed.

Consider using tools::CopyFromDense in tools/Dense.h instead of calling this method directly.

Definition at line 1373 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename DenseT >

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::copyToDense ( const CoordBBox &  bbox, DenseT &  dense  ) const

inline

Copy into a dense grid the values of the voxels that lie within a given bounding box.

Parameters

bbox	inclusive bounding box of the voxels to be copied into the dense grid
dense	dense grid with a stride in z of one (see tools::Dense in tools/Dense.h for the required API)

Note

bbox is assumed to be identical to or contained in the coordinate domains of both the dense grid and this node, i.e., no bounds checking is performed.

Consider using tools::CopyToDense in tools/Dense.h instead of calling this method directly.

Definition at line 1348 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::denseFill ( const CoordBBox &  bbox, bool  value, bool  = false  )

inline

Set all voxels within an axis-aligned box to the specified value.

Definition at line 294 of file LeafNodeMask.h.

template<Index Log2Dim>

static Index openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::dim ( )

inlinestatic

Return the number of voxels in each dimension.

Definition at line 102 of file LeafNodeMask.h.

template<Index Log2Dim>

ChildAllCIter openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::endChildAll ( ) const

inline

Definition at line 686 of file LeafNodeMask.h.

template<Index Log2Dim>

ChildAllIter openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::endChildAll ( )

inline

Definition at line 687 of file LeafNodeMask.h.

template<Index Log2Dim>

ChildOffCIter openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::endChildOff ( ) const

inline

Definition at line 683 of file LeafNodeMask.h.

template<Index Log2Dim>

ChildOffIter openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::endChildOff ( )

inline

Definition at line 684 of file LeafNodeMask.h.

template<Index Log2Dim>

ChildOnCIter openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::endChildOn ( ) const

inline

Definition at line 680 of file LeafNodeMask.h.

template<Index Log2Dim>

ChildOnIter openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::endChildOn ( )

inline

Definition at line 681 of file LeafNodeMask.h.

template<Index Log2Dim>

ValueAllCIter openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::endValueAll ( ) const

inline

Definition at line 664 of file LeafNodeMask.h.

template<Index Log2Dim>

ValueAllIter openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::endValueAll ( )

inline

Definition at line 665 of file LeafNodeMask.h.

template<Index Log2Dim>

ValueOffCIter openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::endValueOff ( ) const

inline

Definition at line 661 of file LeafNodeMask.h.

template<Index Log2Dim>

ValueOffIter openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::endValueOff ( )

inline

Definition at line 662 of file LeafNodeMask.h.

template<Index Log2Dim>

ValueOnCIter openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::endValueOn ( ) const

inline

Definition at line 658 of file LeafNodeMask.h.

template<Index Log2Dim>

ValueOnIter openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::endValueOn ( )

inline

Definition at line 659 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::evalActiveBoundingBox ( CoordBBox &  bbox, bool  visitVoxels = true  ) const

inline

Expand the given bounding box so that it includes this leaf node's active voxels. If visitVoxels is false this LeafNode will be approximated as dense, i.e. with all voxels active. Else the individual active voxels are visited to produce a tight bbox.

Definition at line 877 of file LeafNodeMask.h.

template<Index Log2Dim>

static void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::evalNodeOrigin ( Coord &  xyz )

inlinestaticprotected

Compute the origin of the leaf node that contains the voxel with the given coordinates.

Definition at line 709 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::fill ( const CoordBBox &  bbox, bool  value, bool  = false  )

inline

Set all voxels within an axis-aligned box to the specified value.

Definition at line 1316 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::fill ( const bool &  value, bool  dummy = false  )

inline

Set the state of all voxels to the specified active state.

Definition at line 1336 of file LeafNodeMask.h.

template<Index Log2Dim>

static Index openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::getChildDim ( )

inlinestatic

Return the dimension of child nodes of this LeafNode, which is one for voxels.

Definition at line 112 of file LeafNodeMask.h.

template<Index Log2Dim>

const bool& openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::getFirstValue ( ) const

inline

Return a const reference to the first entry in the buffer.

Note

Since it's actually a reference to a static data member it should not be converted to a non-const pointer!

Definition at line 404 of file LeafNodeMask.h.

template<Index Log2Dim>

const bool& openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::getLastValue ( ) const

inline

Return a const reference to the last entry in the buffer.

Note

Since it's actually a reference to a static data member it should not be converted to a non-const pointer!

Definition at line 408 of file LeafNodeMask.h.

template<Index Log2Dim>

static Index openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::getLevel ( )

inlinestatic

Return the level of this node, which by definition is zero for LeafNodes.

Definition at line 108 of file LeafNodeMask.h.

template<Index Log2Dim>

CoordBBox openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::getNodeBoundingBox ( ) const

inline

Return the bounding box of this node, i.e., the full index space spanned by this leaf node.

Definition at line 153 of file LeafNodeMask.h.

template<Index Log2Dim>

static void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::getNodeLog2Dims ( std::vector< Index > &  dims )

inlinestatic

Append the Log2Dim of this LeafNode to the specified vector.

Definition at line 110 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename ArrayT >

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::getNodes ( ArrayT &  ) const

inline

This function exists only to enable template instantiation.

Definition at line 520 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::getOrigin ( Coord &  origin ) const

inline

Return the grid index coordinates of this node's local origin.

Definition at line 160 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::getOrigin ( Int32 &  x, Int32 &  y, Int32 &  z  ) const

inline

Return the grid index coordinates of this node's local origin.

Definition at line 161 of file LeafNodeMask.h.

template<Index Log2Dim>

const bool & openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::getValue ( const Coord &  xyz ) const

inline

Return the value of the voxel at the given coordinates.

Definition at line 1104 of file LeafNodeMask.h.

template<Index Log2Dim>

const bool & openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::getValue ( Index  offset ) const

inline

Return the value of the voxel at the given offset.

Definition at line 1113 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename AccessorT >

const bool& openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::getValueAndCache ( const Coord &  xyz, AccessorT &    ) const

inline

Return the value of the voxel at the given coordinates.

Note

Used internally by ValueAccessor.

Definition at line 335 of file LeafNodeMask.h.

template<Index Log2Dim>

static Index openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::getValueLevel ( const Coord &  )

inlinestatic

Return the level (0) at which leaf node values reside.

Definition at line 228 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename AccessorT >

static Index openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::getValueLevelAndCache ( const Coord &  , AccessorT &    )

inlinestatic

Return the LEVEL (=0) at which leaf node values reside.

Note

Used internally by ValueAccessor.

Definition at line 399 of file LeafNodeMask.h.

template<Index Log2Dim>

const NodeMaskType& openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::getValueMask ( ) const

inline

Definition at line 696 of file LeafNodeMask.h.

template<Index Log2Dim>

NodeMaskType& openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::getValueMask ( )

inline

Definition at line 698 of file LeafNodeMask.h.

template<Index Log2Dim>

static bool openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::hasActiveTiles ( )

inlinestatic

Return false since leaf nodes never contain tiles.

Definition at line 286 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename OtherType , Index OtherLog2Dim>

bool openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::hasSameTopology ( const LeafNode< OtherType, OtherLog2Dim > *  other ) const

inline

Return true if the given node (which may have a different ValueType than this node) has the same active value topology as this node.

Definition at line 895 of file LeafNodeMask.h.

template<Index Log2Dim>

bool openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::isAllocated ( ) const

inline

Return true if memory for this node's buffer has been allocated.

Currently, boolean leaf nodes don't support partial creation, so this always returns true.

Definition at line 136 of file LeafNodeMask.h.

template<Index Log2Dim>

bool openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::isChildMaskOff ( Index  ) const

inline

Definition at line 701 of file LeafNodeMask.h.

template<Index Log2Dim>

bool openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::isChildMaskOff ( ) const

inline

Definition at line 702 of file LeafNodeMask.h.

template<Index Log2Dim>

bool openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::isChildMaskOn ( Index  ) const

inline

Definition at line 700 of file LeafNodeMask.h.

template<Index Log2Dim>

bool openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::isConstant ( bool &  constValue, bool &  state, bool  tolerance = 0  ) const

inline

Return true if all of this node's voxels have the same active state and are equal to within the given tolerance, and return the value in constValue and the active state in state.

Definition at line 1032 of file LeafNodeMask.h.

template<Index Log2Dim>

bool openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::isDense ( ) const

inline

Return true if this node only contains active voxels.

Definition at line 132 of file LeafNodeMask.h.

template<Index Log2Dim>

bool openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::isEmpty ( ) const

inline

Return true if this node has no active voxels.

Definition at line 130 of file LeafNodeMask.h.

template<Index Log2Dim>

bool openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::isInactive ( ) const

inline

Return true if all of this node's values are inactive.

Definition at line 442 of file LeafNodeMask.h.

template<Index Log2Dim>

bool openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::isValueMaskOff ( Index  n ) const

inline

Definition at line 694 of file LeafNodeMask.h.

template<Index Log2Dim>

bool openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::isValueMaskOff ( ) const

inline

Definition at line 695 of file LeafNodeMask.h.

template<Index Log2Dim>

bool openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::isValueMaskOn ( Index  n ) const

inline

Definition at line 692 of file LeafNodeMask.h.

template<Index Log2Dim>

bool openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::isValueMaskOn ( ) const

inline

Definition at line 693 of file LeafNodeMask.h.

template<Index Log2Dim>

bool openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::isValueOn ( const Coord &  xyz ) const

inline

Return true if the voxel at the given coordinates is active.

Definition at line 281 of file LeafNodeMask.h.

template<Index Log2Dim>

bool openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::isValueOn ( Index  offset ) const

inline

Return true if the voxel at the given offset is active.

Definition at line 283 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename AccessorT >

bool openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::isValueOnAndCache ( const Coord &  xyz, AccessorT &    ) const

inline

Return true if the voxel at the given coordinates is active.

Note

Used internally by ValueAccessor.

Definition at line 340 of file LeafNodeMask.h.

template<Index Log2Dim>

static Index32 openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::leafCount ( )

inlinestatic

Return the leaf count for this node, which is one.

Definition at line 114 of file LeafNodeMask.h.

template<Index Log2Dim>

static Index openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::log2dim ( )

inlinestatic

Return log2 of the size of the buffer storage.

Definition at line 100 of file LeafNodeMask.h.

template<Index Log2Dim>

bool openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::medianAll ( ) const

inline

Computes the median value of all the active and inactive voxels in this node.

Returns

The median value.

The median for boolean values is defined as the mode of the values, i.e. the value that occurs most often.

Definition at line 1045 of file LeafNodeMask.h.

template<Index Log2Dim>

Index openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::medianOff ( ValueType &  value ) const

inline

Computes the median value of all the inactive voxels in this node.

Returns

The number of inactive voxels.

Parameters

value

Updated with the median value of all the inactive voxels.

Note

Since the value and state are shared for this specialization of the LeafNode the value will always be false!

Definition at line 1062 of file LeafNodeMask.h.

template<Index Log2Dim>

Index openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::medianOn ( ValueType &  value ) const

inline

Computes the median value of all the active voxels in this node.

Returns

The number of active voxels.

Parameters

value

Updated with the median value of all the active voxels.

Note

Since the value and state are shared for this specialization of the LeafNode the value will always be true!

Definition at line 1053 of file LeafNodeMask.h.

template<Index Log2Dim>

Index64 openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::memUsage ( ) const

inline

Return the memory in bytes occupied by this node.

Definition at line 859 of file LeafNodeMask.h.

template<Index Log2Dim>

Index64 openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::memUsageIfLoaded ( ) const

inline

Definition at line 868 of file LeafNodeMask.h.

template<Index Log2Dim>

template<MergePolicy Policy>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::merge ( const LeafNode< ValueMask, Log2Dim > &  other, bool  bg = false, bool  otherBG = false  )

inline

Definition at line 1219 of file LeafNodeMask.h.

template<Index Log2Dim>

template<MergePolicy Policy>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::merge ( bool  tileValue, bool  tileActive = false  )

inline

Definition at line 1230 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename ModifyOp >

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::modifyValue ( Index  offset, const ModifyOp &  op  )

inline

Apply a functor to the value of the voxel at the given offset and mark the voxel as active.

Definition at line 1184 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename ModifyOp >

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::modifyValue ( const Coord &  xyz, const ModifyOp &  op  )

inline

Apply a functor to the value of the voxel at the given coordinates and mark the voxel as active.

Definition at line 1195 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename ModifyOp >

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::modifyValueAndActiveState ( const Coord &  xyz, const ModifyOp &  op  )

inline

Apply a functor to the voxel at the given coordinates.

Definition at line 1204 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename ModifyOp , typename AccessorT >

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::modifyValueAndActiveStateAndCache ( const Coord &  xyz, const ModifyOp &  op, AccessorT &    )

inline

Apply a functor to the voxel at the given coordinates.

Note

Used internally by ValueAccessor.

Definition at line 373 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename ModifyOp , typename AccessorT >

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::modifyValueAndCache ( const Coord &  xyz, const ModifyOp &  op, AccessorT &    )

inline

Apply a functor to the value of the voxel at the given coordinates and mark the voxel as active.

Note

Used internally by ValueAccessor.

Definition at line 365 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::negate ( )

inline

Invert the bits of the voxels, i.e. states and values.

Definition at line 449 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::nodeCount ( std::vector< Index32 > &  ) const

inline

no-op

Definition at line 116 of file LeafNodeMask.h.

template<Index Log2Dim>

static Index32 openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::nonLeafCount ( )

inlinestatic

Return the non-leaf count for this node, which is zero.

Definition at line 118 of file LeafNodeMask.h.

template<Index Log2Dim>

static Index openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::numValues ( )

inlinestatic

Return the total number of voxels represented by this LeafNode.

Definition at line 106 of file LeafNodeMask.h.

template<Index Log2Dim>

Index64 openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::offLeafVoxelCount ( ) const

inline

Definition at line 125 of file LeafNodeMask.h.

template<Index Log2Dim>

Coord openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::offsetToGlobalCoord ( Index  n ) const

inline

Return the global coordinates for a linear table offset.

Definition at line 943 of file LeafNodeMask.h.

template<Index Log2Dim>

Coord openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::offsetToLocalCoord ( Index  n )

inlinestatic

Return the local coordinates for a linear table offset, where offset 0 has coordinates (0, 0, 0).

Definition at line 929 of file LeafNodeMask.h.

template<Index Log2Dim>

static Index64 openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::offTileCount ( )

inlinestatic

Definition at line 127 of file LeafNodeMask.h.

template<Index Log2Dim>

Index64 openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::offVoxelCount ( ) const

inline

Return the number of inactive voxels.

Definition at line 123 of file LeafNodeMask.h.

template<Index Log2Dim>

Index64 openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::onLeafVoxelCount ( ) const

inline

Definition at line 124 of file LeafNodeMask.h.

template<Index Log2Dim>

static Index64 openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::onTileCount ( )

inlinestatic

Definition at line 126 of file LeafNodeMask.h.

template<Index Log2Dim>

Index64 openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::onVoxelCount ( ) const

inline

Return the number of active voxels.

Definition at line 121 of file LeafNodeMask.h.

template<Index Log2Dim>

bool openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::operator!= ( const LeafNode< ValueMask, Log2Dim > &  other ) const

inline

Definition at line 1021 of file LeafNodeMask.h.

template<Index Log2Dim>

bool openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::operator== ( const LeafNode< ValueMask, Log2Dim > &  other ) const

inline

Check for buffer equivalence by value.

Definition at line 1013 of file LeafNodeMask.h.

template<Index Log2Dim>

const Coord& openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::origin ( ) const

inline

Return the grid index coordinates of this node's local origin.

Definition at line 159 of file LeafNodeMask.h.

template<Index Log2Dim>

const LeafNode* openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::probeConstLeaf ( const Coord &  ) const

inline

Return a pointer to this node.

Definition at line 551 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename AccessorT >

const LeafNode* openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::probeConstLeafAndCache ( const Coord &  , AccessorT &    ) const

inline

Return a pointer to this node.

Definition at line 553 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename NodeT >

const NodeT* openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::probeConstNode ( const Coord &  ) const

inline

This function exists only to enable template instantiation.

Definition at line 519 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename NodeT , typename AccessorT >

const NodeT* openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::probeConstNodeAndCache ( const Coord &  , AccessorT &    ) const

inline

Return a pointer to this node.

Definition at line 555 of file LeafNodeMask.h.

template<Index Log2Dim>

LeafNode* openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::probeLeaf ( const Coord &  )

inline

Return a pointer to this node.

Definition at line 534 of file LeafNodeMask.h.

template<Index Log2Dim>

const LeafNode* openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::probeLeaf ( const Coord &  ) const

inline

Return a pointer to this node.

Definition at line 548 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename AccessorT >

LeafNode* openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::probeLeafAndCache ( const Coord &  , AccessorT &    )

inline

Return a pointer to this node.

Definition at line 536 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename AccessorT >

const LeafNode* openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::probeLeafAndCache ( const Coord &  , AccessorT &    ) const

inline

Return a pointer to this node.

Definition at line 550 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename NodeT >

NodeT* openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::probeNode ( const Coord &  )

inline

This function exists only to enable template instantiation.

Definition at line 517 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename NodeT , typename AccessorT >

NodeT* openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::probeNodeAndCache ( const Coord &  , AccessorT &    )

inline

Return a pointer to this node.

Definition at line 538 of file LeafNodeMask.h.

template<Index Log2Dim>

bool openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::probeValue ( const Coord &  xyz, bool &  val  ) const

inline

Return true if the voxel at the given coordinates is active.

Parameters

	xyz	the coordinates of the voxel to be probed
[out]	val	the value of the voxel at the given coordinates

Definition at line 1123 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename AccessorT >

bool openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::probeValueAndCache ( const Coord &  xyz, bool &  val, AccessorT &    ) const

inline

Return true if the voxel at the given coordinates is active and return the voxel value in val.

Note

Used internally by ValueAccessor.

Definition at line 391 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::prune ( const ValueType &  = zeroVal<ValueType>() )

inline

This function exists only to enable template instantiation.

Definition at line 510 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::readBuffers ( std::istream &  is, bool  fromHalf = false  )

inline

Read in the topology and the origin.

Definition at line 988 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::readBuffers ( std::istream &  is, const CoordBBox &  clipBBox, bool  fromHalf = false  )

inline

Definition at line 970 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::readTopology ( std::istream &  is, bool  fromHalf = false  )

inline

Read in just the topology.

Definition at line 954 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::resetBackground ( bool  , bool    )

inline

no-op since for this template specialization voxel values and states are indistinguishable.

Definition at line 446 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::setActiveState ( const Coord &  xyz, bool  on  )

inline

Set the active state of the voxel at the given coordinates but don't change its value.

Definition at line 1158 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::setActiveState ( Index  offset, bool  on  )

inline

Set the active state of the voxel at the given offset but don't change its value.

Definition at line 233 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename AccessorT >

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::setActiveStateAndCache ( const Coord &  xyz, bool  on, AccessorT &    )

inline

Set the active state of the voxel at the given coordinates without changing its value.

Note

Used internally by ValueAccessor.

Definition at line 382 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::setOrigin ( const Coord &  origin )

inline

Set the grid index coordinates of this node's local origin.

Definition at line 156 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::setValue ( const Coord &  xyz, bool  val  )

inline

Set the value of the voxel at the given coordinates and mark the voxel as active.

Definition at line 258 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename AccessorT >

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::setValueAndCache ( const Coord &  xyz, bool  val, AccessorT &    )

inline

Change the value of the voxel at the given coordinates and mark it as active.

Note

Used internally by ValueAccessor.

Definition at line 345 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::setValueMask ( const NodeMaskType &  mask )

inline

Definition at line 699 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::setValueMask ( Index  n, bool  on  )

inlineprotected

Definition at line 704 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::setValueMaskOff ( Index  n )

inlineprotected

Definition at line 706 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::setValueMaskOn ( Index  n )

inlineprotected

Definition at line 705 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::setValueOff ( const Coord &  xyz )

inline

Mark the voxel at the given coordinates as inactive but don't change its value.

Definition at line 241 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::setValueOff ( Index  offset )

inline

Mark the voxel at the given offset as inactive but don't change its value.

Definition at line 243 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::setValueOff ( const Coord &  xyz, bool  val  )

inline

Set the value of the voxel at the given coordinates and mark the voxel as inactive.

Definition at line 1166 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::setValueOff ( Index  offset, bool  val  )

inline

Set the value of the voxel at the given offset and mark the voxel as inactive.

Definition at line 1174 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename AccessorT >

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::setValueOffAndCache ( const Coord &  xyz, bool  value, AccessorT &    )

inline

Change the value of the voxel at the given coordinates and mark it as inactive.

Note

Used internally by ValueAccessor.

Definition at line 356 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::setValueOn ( const Coord &  xyz )

inline

Mark the voxel at the given coordinates as active but don't change its value.

Definition at line 251 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::setValueOn ( Index  offset )

inline

Mark the voxel at the given offset as active but don't change its value.

Definition at line 253 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::setValueOn ( const Coord &  xyz, bool  val  )

inline

Set the value of the voxel at the given coordinates and mark the voxel as active.

Definition at line 1133 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::setValueOn ( Index  offset, bool  val  )

inline

Set the value of the voxel at the given offset and mark the voxel as active.

Definition at line 1141 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::setValueOnly ( const Coord &  xyz, bool  val  )

inline

Set the value of the voxel at the given coordinates but don't change its active state.

Definition at line 1150 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::setValueOnly ( Index  offset, bool  val  )

inline

Set the value of the voxel at the given offset but don't change its active state.

Definition at line 238 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename AccessorT >

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::setValueOnlyAndCache ( const Coord &  xyz, bool  val, AccessorT &    )

inline

Change the value of the voxel at the given coordinates but preserve its state.

Note

Used internally by ValueAccessor.

Definition at line 351 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::setValuesOff ( )

inline

Mark all voxels as inactive but don't change their values.

Definition at line 278 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::setValuesOn ( )

inline

Mark all voxels as active but don't change their values.

Definition at line 276 of file LeafNodeMask.h.

template<Index Log2Dim>

static Index openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::size ( void  )

inlinestatic

Return the total number of voxels represented by this LeafNode.

Definition at line 104 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename NodeT >

NodeT* openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::stealNode ( const Coord &  , const ValueType &  , bool    )

inline

This function exists only to enable template instantiation.

Definition at line 515 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename ArrayT >

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::stealNodes ( ArrayT &  , const ValueType &  , bool    )

inline

This function exists only to enable template instantiation.

Definition at line 521 of file LeafNodeMask.h.

template<Index Log2Dim>

std::string openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::str ( ) const

inline

Return a string representation of this node.

Definition at line 904 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::swap ( Buffer &  other )

inline

Exchange this node's data buffer with the given data buffer without changing the active states of the values.

Definition at line 196 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename OtherType >

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::topologyDifference ( const LeafNode< OtherType, Log2Dim > &  other, const bool &    )

inline

Difference this node's set of active values with the active values of the other node, whose ValueType may be different. So a resulting voxel will be active only if the original voxel is active in this LeafNode and inactive in the other LeafNode.

The last dummy argument is required to match the signature for InternalNode::topologyDifference.

Note

This operation modifies only active states, not values. Also, because it can deactivate all of this node's voxels, consider subsequently calling prune.

Definition at line 1264 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename OtherType >

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::topologyIntersection ( const LeafNode< OtherType, Log2Dim > &  other, const bool &    )

inline

Intersect this node's set of active values with the active values of the other node, whose ValueType may be different. So a resulting voxel will be active only if both of the original voxels were active.

The last dummy argument is required to match the signature for InternalNode::topologyIntersection.

Note

This operation modifies only active states, not values. Also note that this operation can result in all voxels being inactive so consider subsequently calling prune.

Definition at line 1254 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename OtherType >

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::topologyUnion ( const LeafNode< OtherType, Log2Dim > &  other, const bool  preserveTiles = false  )

inline

Union this node's set of active values with the active values of the other node, whose ValueType may be different. So a resulting voxel will be active if either of the original voxels were active.

Note

This operation modifies only active states, not values.

Definition at line 1245 of file LeafNodeMask.h.

template<Index Log2Dim>

LeafNode* openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::touchLeaf ( const Coord &  )

inline

Return a pointer to this node.

Definition at line 531 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename AccessorT >

LeafNode* openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::touchLeafAndCache ( const Coord &  , AccessorT &    )

inline

Return a pointer to this node.

Definition at line 533 of file LeafNodeMask.h.

template<Index Log2Dim>

const NodeMaskType& openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::valueMask ( ) const

inline

Definition at line 697 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::voxelizeActiveTiles ( bool  = true )

inline

No-op.

This function exists only to enable template instantiation.

Definition at line 457 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::writeBuffers ( std::ostream &  os, bool  toHalf = false  ) const

inline

Write out the topology and the origin.

Definition at line 999 of file LeafNodeMask.h.

template<Index Log2Dim>

void openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::writeTopology ( std::ostream &  os, bool  toHalf = false  ) const

inline

Write out just the topology.

Definition at line 962 of file LeafNodeMask.h.

Friends And Related Function Documentation

template<Index Log2Dim>

friend class IteratorBase< MaskDenseIter, LeafNode >

friend

Allow iterators to call mask accessor methods (see below).

Todo:

Make mask accessors public?

Definition at line 737 of file LeafNodeMask.h.

template<Index Log2Dim>

friend class IteratorBase< MaskOffIter, LeafNode >

friend

Allow iterators to call mask accessor methods (see below).

Todo:

Make mask accessors public?

Definition at line 736 of file LeafNodeMask.h.

template<Index Log2Dim>

friend class IteratorBase< MaskOnIter, LeafNode >

friend

Allow iterators to call mask accessor methods (see below).

Todo:

Make mask accessors public?

Definition at line 735 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename , Index >

friend class LeafBuffer

friend

Definition at line 740 of file LeafNodeMask.h.

template<Index Log2Dim>

template<typename , Index >

friend class LeafNode

friend

During topology-only construction, access is needed to protected/private members of other template instances.

Definition at line 723 of file LeafNodeMask.h.

template<Index Log2Dim>

friend struct ValueIter< MaskDenseIter, const LeafNode, bool >

friend

Definition at line 730 of file LeafNodeMask.h.

template<Index Log2Dim>

friend struct ValueIter< MaskDenseIter, LeafNode, bool >

friend

Definition at line 727 of file LeafNodeMask.h.

template<Index Log2Dim>

friend struct ValueIter< MaskOffIter, const LeafNode, bool >

friend

Definition at line 729 of file LeafNodeMask.h.

template<Index Log2Dim>

friend struct ValueIter< MaskOffIter, LeafNode, bool >

friend

Definition at line 726 of file LeafNodeMask.h.

template<Index Log2Dim>

friend struct ValueIter< MaskOnIter, const LeafNode, bool >

friend

Definition at line 728 of file LeafNodeMask.h.

template<Index Log2Dim>

friend struct ValueIter< MaskOnIter, LeafNode, bool >

friend

Definition at line 725 of file LeafNodeMask.h.

Member Data Documentation

template<Index Log2Dim>

const Index openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::DIM = 1 << TOTAL

static

Definition at line 43 of file LeafNodeMask.h.

template<Index Log2Dim>

const Index openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::LEVEL = 0

static

Definition at line 47 of file LeafNodeMask.h.

template<Index Log2Dim>

const Index openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::LOG2DIM = Log2Dim

static

Definition at line 41 of file LeafNodeMask.h.

template<Index Log2Dim>

Buffer openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::mBuffer

protected

Bitmask representing the values AND state of voxels.

Definition at line 712 of file LeafNodeMask.h.

template<Index Log2Dim>

Coord openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::mOrigin

protected

Global grid index coordinates (x,y,z) of the local origin of this node.

Definition at line 714 of file LeafNodeMask.h.

template<Index Log2Dim>

const Index openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::NUM_VALUES = 1 << 3 * Log2Dim

static

Definition at line 44 of file LeafNodeMask.h.

template<Index Log2Dim>

const Index openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::NUM_VOXELS = NUM_VALUES

static

Definition at line 45 of file LeafNodeMask.h.

template<Index Log2Dim>

const Index openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::SIZE = NUM_VALUES

static

Definition at line 46 of file LeafNodeMask.h.

template<Index Log2Dim>

const Index openvdb::OPENVDB_VERSION_NAME::tree::LeafNode< ValueMask, Log2Dim >::TOTAL = Log2Dim

static

Definition at line 42 of file LeafNodeMask.h.

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

• openvdb/tree/LeafNodeMask.h