openvdb::OPENVDB_VERSION_NAME::tools::CopyFromDense< _TreeT, _DenseT > Class Template Reference

Copy the values from a dense grid into an OpenVDB tree. More...

#include <Dense.h>

Public Types
using	DenseT = _DenseT
using	TreeT = _TreeT
using	ValueT = typename TreeT::ValueType
using	LeafT = typename TreeT::LeafNodeType
using	AccessorT = tree::ValueAccessor< TreeT >

Public Member Functions
	CopyFromDense (const DenseT &dense, TreeT &tree, const ValueT &tolerance)
	CopyFromDense (const CopyFromDense &other)
void	copy (bool serial=false)
	Copy values from the dense grid to the sparse tree. More...
void	operator() (const tbb::blocked_range< size_t > &r) const
	Public method called by tbb::parallel_for. More...

Detailed Description

template<typename _TreeT, typename _DenseT = Dense<typename _TreeT::ValueType>>
class openvdb::OPENVDB_VERSION_NAME::tools::CopyFromDense< _TreeT, _DenseT >

Copy the values from a dense grid into an OpenVDB tree.

Values in the dense grid that are within a tolerance of the background value are truncated to inactive background voxels or tiles. This allows the tree to form a sparse representation of the dense grid.

Note

Since this class allocates leaf nodes concurrently it is recommended to use a scalable implementation of new like the one provided by TBB, rather than the mutex-protected standard library new.

Definition at line 444 of file Dense.h.

Member Typedef Documentation

template<typename _TreeT, typename _DenseT = Dense<typename _TreeT::ValueType>>

using openvdb::OPENVDB_VERSION_NAME::tools::CopyFromDense< _TreeT, _DenseT >::AccessorT = tree::ValueAccessor<TreeT>

Definition at line 451 of file Dense.h.

template<typename _TreeT, typename _DenseT = Dense<typename _TreeT::ValueType>>

using openvdb::OPENVDB_VERSION_NAME::tools::CopyFromDense< _TreeT, _DenseT >::DenseT = _DenseT

Definition at line 447 of file Dense.h.

template<typename _TreeT, typename _DenseT = Dense<typename _TreeT::ValueType>>

using openvdb::OPENVDB_VERSION_NAME::tools::CopyFromDense< _TreeT, _DenseT >::LeafT = typename TreeT::LeafNodeType

Definition at line 450 of file Dense.h.

template<typename _TreeT, typename _DenseT = Dense<typename _TreeT::ValueType>>

using openvdb::OPENVDB_VERSION_NAME::tools::CopyFromDense< _TreeT, _DenseT >::TreeT = _TreeT

Definition at line 448 of file Dense.h.

template<typename _TreeT, typename _DenseT = Dense<typename _TreeT::ValueType>>

using openvdb::OPENVDB_VERSION_NAME::tools::CopyFromDense< _TreeT, _DenseT >::ValueT = typename TreeT::ValueType

Definition at line 449 of file Dense.h.

Constructor & Destructor Documentation

template<typename _TreeT, typename _DenseT = Dense<typename _TreeT::ValueType>>

openvdb::OPENVDB_VERSION_NAME::tools::CopyFromDense< _TreeT, _DenseT >::CopyFromDense ( const DenseT &  dense, TreeT &  tree, const ValueT &  tolerance  )

inline

Definition at line 453 of file Dense.h.

template<typename _TreeT, typename _DenseT = Dense<typename _TreeT::ValueType>>

openvdb::OPENVDB_VERSION_NAME::tools::CopyFromDense< _TreeT, _DenseT >::CopyFromDense ( const CopyFromDense< _TreeT, _DenseT > &  other )

inline

Definition at line 461 of file Dense.h.

Member Function Documentation

template<typename _TreeT, typename _DenseT = Dense<typename _TreeT::ValueType>>

void openvdb::OPENVDB_VERSION_NAME::tools::CopyFromDense< _TreeT, _DenseT >::copy ( bool  serial = false )

inline

Copy values from the dense grid to the sparse tree.

Definition at line 471 of file Dense.h.

template<typename _TreeT, typename _DenseT = Dense<typename _TreeT::ValueType>>

void openvdb::OPENVDB_VERSION_NAME::tools::CopyFromDense< _TreeT, _DenseT >::operator() ( const tbb::blocked_range< size_t > &  r ) const

inline

Public method called by tbb::parallel_for.

Warning

Never call this method directly!

Definition at line 515 of file Dense.h.

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The documentation for this class was generated from the following file:

• openvdb/tools/Dense.h