LevelSetUtil.h File Reference

Miscellaneous utilities that operate primarily or exclusively on level set grids. More...

#include <openvdb/Grid.h>
#include <openvdb/tree/LeafManager.h>
#include <tbb/blocked_range.h>
#include <tbb/parallel_for.h>
#include <tbb/parallel_reduce.h>
#include <limits>

Go to the source code of this file.

Classes
class	MinMaxVoxel< TreeType >
	Threaded operator that finds the minimum and maximum values among the active leaf-level voxels of a grid. More...
class	LeafTransformer< TreeType, LeafOp >
	Threaded operator that applies a user-supplied functor to each leaf node in a LeafManager. More...
class	FogVolumeOp< ValueType >
class	InteriorMaskOp< TreeType >

Namespaces
namespace	openvdb
namespace	openvdb::v1_1_0
namespace	openvdb::v1_1_0::tools
namespace	openvdb::v1_1_0::tools::internal

Functions
template<class GridType >
void	sdfToFogVolume (GridType &grid, typename GridType::ValueType cutoffDistance=lsutilGridMax< GridType >())
	Threaded method to convert a sparse level set/SDF into a sparse fog volume.
template<class GridType >
Grid< typename GridType::TreeType::template ValueConverter< bool >::Type > ::Ptr	sdfInteriorMask (const GridType &grid, typename GridType::ValueType iso=lsutilGridZero< GridType >())
	Threaded method to extract an interior region mask from a level set/SDF grid.

Detailed Description

Miscellaneous utilities that operate primarily or exclusively on level set grids.