HasMultiPassIO< LeafNodeType > Struct Template Reference

Metafunction that specifies whether a given leaf node, tree, or grid type requires multiple passes to read and write voxel data. More...

#include <openvdb/Grid.h>

Static Public Attributes
static const bool	value = std::is_base_of<io::MultiPass, LeafNodeType>::value

Detailed Description

template<typename LeafNodeType>
struct openvdb::v9_0::HasMultiPassIO< LeafNodeType >

Metafunction that specifies whether a given leaf node, tree, or grid type requires multiple passes to read and write voxel data.

Multi-pass I/O allows one to optimize the data layout of leaf nodes for certain access patterns during delayed loading.

See also

io::MultiPass

Member Data Documentation

const bool value = std::is_base_of<io::MultiPass, LeafNodeType>::value

static