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| ReadAccessor (const RootT &root) |
| Constructor from a root node.
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| ReadAccessor (const GridT &grid) |
| Constructor from a grid.
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| ReadAccessor (const TreeT &tree) |
| Constructor from a tree.
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const RootT & | root () const |
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| ReadAccessor (const ReadAccessor &)=default |
| Defaults constructors.
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| ~ReadAccessor ()=default |
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ReadAccessor & | operator= (const ReadAccessor &)=default |
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template<typename NodeT > |
const NodeT * | getNode () const |
| Return a const point to the cached node of the specified type.
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template<int LEVEL> |
const NodeTrait< TreeT, LEVEL >::type * | getNode () const |
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void | clear () |
| Reset this access to its initial state, i.e. with an empty cache.
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template<typename NodeT > |
bool | isCached (const CoordType &ijk) const |
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ValueType | getValue (const CoordType &ijk) const |
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ValueType | getValue (int i, int j, int k) const |
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ValueType | operator() (const CoordType &ijk) const |
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ValueType | operator() (int i, int j, int k) const |
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auto | getNodeInfo (const CoordType &ijk) const |
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bool | isActive (const CoordType &ijk) const |
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bool | probeValue (const CoordType &ijk, ValueType &v) const |
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const LeafT * | probeLeaf (const CoordType &ijk) const |
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template<typename OpT , typename... ArgsT> |
auto | get (const CoordType &ijk, ArgsT &&... args) const |
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template<typename OpT , typename... ArgsT> |
auto | set (const CoordType &ijk, ArgsT &&... args) const |
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template<typename RayT > |
uint32_t | getDim (const CoordType &ijk, const RayT &ray) const |
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template<
typename BuildT>
class nanovdb::ReadAccessor< BuildT, 0, 1, 2 >
Node caching at all (three) tree levels.