OpenVDB  12.0.0
Namespaces | Functions
PointSampleImpl.h File Reference

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Namespaces

 openvdb
 
 openvdb::v12_0
 
 openvdb::v12_0::points
 

Functions

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...
 
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...
 

Detailed Description

Author
Nick Avramoussis, Francisco Gochez, Dan Bailey