Template Class NdtreeBlockHash

• Defined in File ndtree_block_hash.h

Class Documentation

template<typename CellDataT, int dim>
class NdtreeBlockHash

Public Types

using Block = Ndtree<CellDataT, dim>

using Node = typename Block::NodeType

using BlockHashMap = SpatialHash<Block, dim>

using IndexType = NdtreeIndex<dim>

using HeightType = IndexElement

Public Functions

inline explicit NdtreeBlockHash(HeightType max_tree_height, CellDataT default_value = CellDataT{})

inline bool empty() const

inline size_t size() const

inline void clear()

inline Index<dim> getMinBlockIndex() const

inline Index<dim> getMaxBlockIndex() const

inline HeightType getMaxHeight() const

bool hasBlock(const Index<dim> &block_index) const

bool eraseBlock(const Index<dim> &block_index)

template<typename IndexedBlockVisitor>
void eraseBlockIf(IndexedBlockVisitor indicator_fn)

inline Block *getBlock(const Index<dim> &block_index)

inline const Block *getBlock(const Index<dim> &block_index) const

inline Block &getOrAllocateBlock(const Index<dim> &block_index)

bool hasNode(const IndexType &index) const

bool eraseNode(const IndexType &index)

Node *getNode(const IndexType &index)

const Node *getNode(const IndexType &index) const

Node &getOrAllocateNode(const IndexType &index)

std::pair<Node*, HeightType> getNodeOrAncestor(const IndexType &index)

std::pair<const Node*, HeightType> getNodeOrAncestor(const IndexType &index) const

bool hasValue(const IndexType &index) const

CellDataT *getValue(const IndexType &index)

const CellDataT *getValue(const IndexType &index) const

CellDataT &getOrAllocateValue(const IndexType &index)

std::pair<CellDataT*, HeightType> getValueOrAncestor(const IndexType &index)

std::pair<const CellDataT*, HeightType> getValueOrAncestor(const IndexType &index) const

const CellDataT &getValueOrDefault(const IndexType &index) const

inline const CellDataT &getDefaultValue() const

bool equalsDefaultValue(const CellDataT &value) const

inline auto &getHashMap()

inline const auto &getHashMap() const

template<typename IndexedBlockVisitor>
void forEachBlock(IndexedBlockVisitor visitor_fn)

template<typename IndexedBlockVisitor>
void forEachBlock(IndexedBlockVisitor visitor_fn) const

template<typename IndexedLeafVisitorFunction>
void forEachLeaf(IndexedLeafVisitorFunction visitor_fn)

template<typename IndexedLeafVisitorFunction>
void forEachLeaf(IndexedLeafVisitorFunction visitor_fn) const

inline Index<dim> indexToBlockIndex(const IndexType &index) const

inline IndexType indexToCellIndex(const IndexType &index) const

inline IndexType cellAndBlockIndexToIndex(const Index<dim> &block_index, const IndexType &cell_index) const

Public Static Attributes

static constexpr IndexElement kDim = dim

static constexpr HeightType kChunkHeight = 1

Protected Attributes

const HeightType max_height_

const CellDataT default_value_

BlockHashMap block_map_