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OpenVDB 11.0.0
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Struct with all the member data of the Grid (useful during serialization of an openvdb grid) More...
#include <nanovdb/NanoVDB.h>
Public Member Functions | |
| GridData & | operator= (const GridData &other) |
| Use this method to initiate most member dat. | |
| void | init (std::initializer_list< GridFlags > list={GridFlags::IsBreadthFirst}, uint64_t gridSize=0u, const Map &map=Map(), GridType gridType=GridType::Unknown, GridClass gridClass=GridClass::Unknown) |
| bool | isValid () const |
| return true if the magic number and the version are both valid | |
| void | setMinMaxOn (bool on=true) |
| void | setBBoxOn (bool on=true) |
| void | setLongGridNameOn (bool on=true) |
| void | setAverageOn (bool on=true) |
| void | setStdDeviationOn (bool on=true) |
| bool | setGridName (const char *src) |
| template<typename Vec3T > | |
| Vec3T | applyMap (const Vec3T &xyz) const |
| template<typename Vec3T > | |
| Vec3T | applyInverseMap (const Vec3T &xyz) const |
| template<typename Vec3T > | |
| Vec3T | applyJacobian (const Vec3T &xyz) const |
| template<typename Vec3T > | |
| Vec3T | applyInverseJacobian (const Vec3T &xyz) const |
| template<typename Vec3T > | |
| Vec3T | applyIJT (const Vec3T &xyz) const |
| template<typename Vec3T > | |
| Vec3T | applyMapF (const Vec3T &xyz) const |
| template<typename Vec3T > | |
| Vec3T | applyInverseMapF (const Vec3T &xyz) const |
| template<typename Vec3T > | |
| Vec3T | applyJacobianF (const Vec3T &xyz) const |
| template<typename Vec3T > | |
| Vec3T | applyInverseJacobianF (const Vec3T &xyz) const |
| template<typename Vec3T > | |
| Vec3T | applyIJTF (const Vec3T &xyz) const |
| uint8_t * | treePtr () |
| const uint8_t * | treePtr () const |
| template<uint32_t LEVEL> | |
| const uint8_t * | nodePtr () const |
Return a non-const uint8_t pointer to the first node at LEVEL. | |
| template<uint32_t LEVEL> | |
| uint8_t * | nodePtr () |
Return a non-const uint8_t pointer to the first node at LEVEL. | |
| const GridBlindMetaData * | blindMetaData (uint32_t n) const |
| Returns a const reference to the blindMetaData at the specified linear offset. | |
| const char * | gridName () const |
| const BBox< Vec3d > & | worldBBox () const |
| return AABB of active values in world space | |
| const CoordBBox & | indexBBox () const |
| return AABB of active values in index space | |
| uint32_t | rootTableSize () const |
| return the root table has size | |
| bool | isEmpty () const |
| test if the grid is empty, e.i the root table has size 0 | |
| bool | isRootConnected () const |
| return true if RootData follows TreeData in memory without any extra padding | |
Static Public Member Functions | |
| static uint64_t | memUsage () |
| Return memory usage in bytes for this class only. | |
Public Attributes | |
| uint64_t | mMagic |
| uint64_t | mChecksum |
| Version | mVersion |
| BitFlags< 32 > | mFlags |
| uint32_t | mGridIndex |
| uint32_t | mGridCount |
| uint64_t | mGridSize |
| char | mGridName [MaxNameSize] |
| Map | mMap |
| BBox< Vec3d > | mWorldBBox |
| Vec3d | mVoxelSize |
| GridClass | mGridClass |
| GridType | mGridType |
| int64_t | mBlindMetadataOffset |
| uint32_t | mBlindMetadataCount |
| uint32_t | mData0 |
| uint64_t | mData1 |
| uint64_t | mData2 |
Static Public Attributes | |
| static const int | MaxNameSize = 256 |
Struct with all the member data of the Grid (useful during serialization of an openvdb grid)
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Returns a const reference to the blindMetaData at the specified linear offset.
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return AABB of active values in index space
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test if the grid is empty, e.i the root table has size 0
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return true if the magic number and the version are both valid
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Return memory usage in bytes for this class only.
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Return a non-const uint8_t pointer to the first node at LEVEL.
| LEVEL | of the node. LEVEL 0 means leaf node and LEVEL 3 means root node |
LEVEL NULL is returned
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Return a non-const uint8_t pointer to the first node at LEVEL.
| LEVEL | of the node. LEVEL 0 means leaf node and LEVEL 3 means root node |
LEVEL NULL is returned
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return the root table has size
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| uint32_t mBlindMetadataCount |
| int64_t mBlindMetadataOffset |
| uint64_t mChecksum |
| uint32_t mData0 |
| uint64_t mData1 |
| uint64_t mData2 |
| BitFlags<32> mFlags |
| GridClass mGridClass |
| uint32_t mGridCount |
| uint32_t mGridIndex |
| char mGridName[MaxNameSize] |
| uint64_t mGridSize |
| GridType mGridType |
| uint64_t mMagic |
| Map mMap |
| Version mVersion |
| Vec3d mVoxelSize |