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OpenVDB 10.0.1
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Methods for counting points in VDB Point grids. More...
#include <openvdb/openvdb.h>#include "PointDataGrid.h"#include "PointMask.h"#include "IndexFilter.h"#include <tbb/parallel_reduce.h>#include <vector>Go to the source code of this file.
Namespaces | |
| namespace | openvdb |
| namespace | openvdb::v10_0 |
| namespace | openvdb::v10_0::points |
Functions | |
| template<typename PointDataTreeT , typename FilterT = NullFilter> | |
| Index64 | pointCount (const PointDataTreeT &tree, const FilterT &filter=NullFilter(), const bool inCoreOnly=false, const bool threaded=true) |
| Count the total number of points in a PointDataTree. | |
| template<typename PointDataTreeT , typename FilterT = NullFilter> | |
| Index64 | pointOffsets (std::vector< Index64 > &pointOffsets, const PointDataTreeT &tree, const FilterT &filter=NullFilter(), const bool inCoreOnly=false, const bool threaded=true) |
| Populate an array of cumulative point offsets per leaf node. | |
| template<typename PointDataGridT , typename GridT = typename PointDataGridT::template ValueConverter<Int32>::Type, typename FilterT = NullFilter> | |
| GridT::Ptr | pointCountGrid (const PointDataGridT &grid, const FilterT &filter=NullFilter()) |
| Generate a new grid with voxel values to store the number of points per voxel. | |
| template<typename PointDataGridT , typename GridT = typename PointDataGridT::template ValueConverter<Int32>::Type, typename FilterT = NullFilter> | |
| GridT::Ptr | pointCountGrid (const PointDataGridT &grid, const openvdb::math::Transform &transform, const FilterT &filter=NullFilter()) |
| Generate a new grid that uses the supplied transform with voxel values to store the number of points per voxel. | |
Methods for counting points in VDB Point grids.