Count.h File Reference

Functions to count tiles, nodes or voxels in a grid. More...

#include <openvdb/version.h>
#include <openvdb/math/Stats.h>
#include <openvdb/tree/LeafManager.h>
#include <openvdb/tree/NodeManager.h>

Go to the source code of this file.

Namespaces
	openvdb
	openvdb::v12_0
	openvdb::v12_0::tools

Functions
template<typename TreeT >
Index64	countActiveVoxels (const TreeT &tree, bool threaded=true)
	Return the total number of active voxels in the tree. More...
template<typename TreeT >
Index64	countActiveVoxels (const TreeT &tree, const CoordBBox &bbox, bool threaded=true)
	Return the total number of active voxels in the tree that intersects a bounding box. More...
template<typename TreeT >
Index64	countActiveLeafVoxels (const TreeT &tree, bool threaded=true)
	Return the total number of active voxels stored in leaf nodes. More...
template<typename TreeT >
Index64	countActiveLeafVoxels (const TreeT &tree, const CoordBBox &bbox, bool threaded=true)
	Return the total number of active voxels stored in leaf nodes that intersects a bounding box. More...
template<typename TreeT >
Index64	countInactiveVoxels (const TreeT &tree, bool threaded=true)
	Return the total number of inactive voxels in the tree. More...
template<typename TreeT >
Index64	countInactiveLeafVoxels (const TreeT &tree, bool threaded=true)
	Return the total number of inactive voxels stored in leaf nodes. More...
template<typename TreeT >
Index64	countActiveTiles (const TreeT &tree, bool threaded=true)
	Return the total number of active tiles in the tree. More...
template<typename TreeT >
Index64	memUsage (const TreeT &tree, bool threaded=true)
	Return the total amount of memory in bytes occupied by this tree. More...
template<typename TreeT >
Index64	memUsageIfLoaded (const TreeT &tree, bool threaded=true)
	Return the deserialized memory usage of this tree. This is not necessarily equal to the current memory usage (returned by tools::memUsage) if delay-loading is enabled. See File::open. More...
template<typename TreeT >
math::MinMax< typename TreeT::ValueType >	minMax (const TreeT &tree, bool threaded=true)
	Return the minimum and maximum active values in this tree. More...

Detailed Description

Functions to count tiles, nodes or voxels in a grid.

Author

Dan Bailey