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OpenVDB 10.0.1
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Various diagnostic tools to identify potential issues with for example narrow-band level sets or fog volumes. More...
#include <openvdb/Grid.h>#include <openvdb/math/Math.h>#include <openvdb/math/Vec3.h>#include <openvdb/math/Stencils.h>#include <openvdb/math/Operators.h>#include <openvdb/tree/LeafManager.h>#include <openvdb/thread/Threading.h>#include <openvdb/openvdb.h>#include <tbb/blocked_range.h>#include <tbb/parallel_reduce.h>#include <cmath>#include <set>#include <sstream>#include <string>#include <type_traits>#include <vector>Go to the source code of this file.
Classes | |
| struct | CheckNan< GridT, TreeIterT > |
| Checks NaN values. More... | |
| struct | CheckInf< GridT, TreeIterT > |
| Checks for infinite values, e.g. 1/0 or -1/0. More... | |
| struct | CheckFinite< GridT, TreeIterT > |
| Checks for both NaN and inf values, i.e. any value that is not finite. More... | |
| struct | CheckMagnitude< GridT, TreeIterT > |
| Check that the magnitude of a value, a, is close to a fixed magnitude, b, given a fixed tolerance c. That is | |a| - |b| | <= c. More... | |
| struct | CheckRange< GridT, MinInclusive, MaxInclusive, TreeIterT > |
| Checks a value against a range. More... | |
| struct | CheckMin< GridT, TreeIterT > |
| Checks a value against a minimum. More... | |
| struct | CheckMax< GridT, TreeIterT > |
| Checks a value against a maximum. More... | |
| struct | CheckNormGrad< GridT, TreeIterT, GradScheme > |
| Checks the norm of the gradient against a range, i.e., |∇Φ| ∈ [min, max]. More... | |
| struct | CheckEikonal< GridT, TreeIterT, StencilT > |
| Checks the norm of the gradient at zero-crossing voxels against a range. More... | |
| struct | CheckDivergence< GridT, TreeIterT, DiffScheme > |
| Checks the divergence against a range. More... | |
| class | Diagnose< GridT > |
| Performs multithreaded diagnostics of a grid. More... | |
| class | CheckLevelSet< GridType > |
| Class that performs various types of checks on narrow-band level sets. More... | |
| class | CheckFogVolume< GridType > |
| Class that performs various types of checks on fog volumes. More... | |
Namespaces | |
| namespace | openvdb |
| namespace | openvdb::v10_0 |
| namespace | openvdb::v10_0::tools |
Functions | |
| template<class GridType > | |
| std::string | checkLevelSet (const GridType &grid, size_t number=9) |
| Perform checks on a grid to see if it is a valid symmetric, narrow-band level set. | |
| template<class GridType > | |
| std::string | checkFogVolume (const GridType &grid, size_t number=6) |
| Perform checks on a grid to see if it is a valid fog volume. | |
| template<class GridType > | |
| bool | uniqueInactiveValues (const GridType &grid, std::vector< typename GridType::ValueType > &values, size_t numValues) |
| Threaded method to find unique inactive values. | |
Various diagnostic tools to identify potential issues with for example narrow-band level sets or fog volumes.