Class to access points at a specific voxel location.
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#include <nanovdb/NanoVDB.h>
Inherits ReadAccessor< BuildT, 0, 1, 2 >.
template<typename AttT>
class nanovdb::PointAccessor< AttT >
Class to access points at a specific voxel location.
◆ CoordType
◆ LeafNodeType
◆ NodeInfo
◆ ValueType
◆ PointAccessor()
◆ getDim()
uint32_t getDim |
( |
const CoordType & |
ijk, |
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const RayT & |
ray |
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| const |
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inlineinherited |
◆ getNode()
const NodeT * getNode |
( |
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const |
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inlineinherited |
Return a const point to the cached node of the specified type.
- Warning
- The return value could be NULL.
◆ getNodeInfo()
◆ getValue()
◆ gridPoints()
uint64_t gridPoints |
( |
const AttT *& |
begin, |
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const AttT *& |
end |
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) |
| const |
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inline |
Return the total number of point in the grid and set the iterators to the complete range of points.
◆ isActive()
◆ isCached()
◆ leafPoints()
uint64_t leafPoints |
( |
const Coord & |
ijk, |
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const AttT *& |
begin, |
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const AttT *& |
end |
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) |
| const |
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inline |
Return the number of points in the leaf node containing the coordinate ijk. If this return value is larger than zero then the iterators begin and end will point to all the attributes contained within that leaf node.
◆ probeLeaf()
◆ probeValue()
◆ root()
const RootT & root |
( |
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const |
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inlineinherited |
◆ voxelPoints()
uint64_t voxelPoints |
( |
const Coord & |
ijk, |
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const AttT *& |
begin, |
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const AttT *& |
end |
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) |
| const |
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inline |
get iterators over offsets to points at a specific voxel location
◆ CacheLevels
const int CacheLevels = 3 |
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staticinherited |