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OpenVDB 9.1.0
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Sample a VDB Grid onto a VDB Points attribute. More...
#include "openvdb/util/NullInterrupter.h"#include "openvdb/thread/Threading.h"#include "openvdb/tools/Interpolation.h"#include "PointDataGrid.h"#include "PointAttribute.h"#include <sstream>#include <type_traits>Go to the source code of this file.
Classes | |
| struct | SampleWithRounding |
| struct | DummySampleType |
Namespaces | |
| namespace | openvdb |
| namespace | openvdb::v9_1 |
| namespace | openvdb::v9_1::points |
Functions | |
| template<typename PointDataGridT , typename SourceGridT , typename FilterT = NullFilter, typename InterrupterT = util::NullInterrupter> | |
| void | pointSample (PointDataGridT &points, const SourceGridT &sourceGrid, const Name &targetAttribute="", const FilterT &filter=NullFilter(), InterrupterT *const interrupter=nullptr) |
| Performs closest point sampling from a VDB grid onto a VDB Points attribute. More... | |
| template<typename PointDataGridT , typename SourceGridT , typename FilterT = NullFilter, typename InterrupterT = util::NullInterrupter> | |
| void | boxSample (PointDataGridT &points, const SourceGridT &sourceGrid, const Name &targetAttribute="", const FilterT &filter=NullFilter(), InterrupterT *const interrupter=nullptr) |
| Performs tri-linear sampling from a VDB grid onto a VDB Points attribute. More... | |
| template<typename PointDataGridT , typename SourceGridT , typename FilterT = NullFilter, typename InterrupterT = util::NullInterrupter> | |
| void | quadraticSample (PointDataGridT &points, const SourceGridT &sourceGrid, const Name &targetAttribute="", const FilterT &filter=NullFilter(), InterrupterT *const interrupter=nullptr) |
| Performs tri-quadratic sampling from a VDB grid onto a VDB Points attribute. More... | |
| template<typename PointDataGridT , typename SourceGridT , typename TargetValueT = DummySampleType, typename SamplerT = SampleWithRounding, typename FilterT = NullFilter, typename InterrupterT = util::NullInterrupter> | |
| void | sampleGrid (size_t order, PointDataGridT &points, const SourceGridT &sourceGrid, const Name &targetAttribute, const FilterT &filter=NullFilter(), const SamplerT &sampler=SampleWithRounding(), InterrupterT *const interrupter=nullptr, const bool threaded=true) |
| Performs sampling and conversion from a VDB grid onto a VDB Points attribute. More... | |
Sample a VDB Grid onto a VDB Points attribute.