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| | File (const std::string &filename) |
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| | ~File () override |
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| | File (const File &other) |
| | Copy constructor. More...
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| File & | operator= (const File &other) |
| | Assignment. More...
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| SharedPtr< Archive > | copy () const override |
| | Return a copy of this archive. More...
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| const std::string & | filename () const |
| | Return the name of the file with which this archive is associated. More...
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| bool | open (bool=false) |
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| bool | isOpen () const |
| | Return true if the file has been opened for reading. More...
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| void | close () |
| | Close the file once we are done reading from it. More...
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| Index64 | getSize () const |
| | Return this file's current size on disk in bytes. More...
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| bool | hasGrid (const Name &) const |
| | Return true if a grid of the given name exists in this file. More...
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| MetaMap::Ptr | getMetadata () const |
| | Return (in a newly created MetaMap) the file-level metadata. More...
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| GridPtrVecPtr | getGrids () const |
| | Read the entire contents of the file and return a list of grid pointers. More...
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| GridPtrVecPtr | readAllGridMetadata () |
| | Read just the grid metadata and transforms from the file and return a list of pointers to grids that are empty except for their metadata and transforms. More...
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| GridBase::Ptr | readGridMetadata (const Name &) |
| | Read a grid's metadata and transform only. More...
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| GridBase::Ptr | readGrid (const Name &) |
| | Read an entire grid, including all of its data blocks. More...
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| GridBase::Ptr | readGrid (const Name &, const BBoxd &) |
| | Read a grid, including its data blocks, but only where it intersects the given world-space bounding box. More...
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| void | write (const GridCPtrVec &, const MetaMap &=MetaMap()) const override |
| | Write the grids in the given container to the file whose name was given in the constructor. More...
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| template<typename GridPtrContainerT > |
| void | write (const GridPtrContainerT &, const MetaMap &=MetaMap()) const |
| | Write the grids in the given container to the file whose name was given in the constructor. More...
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| NameIterator | beginName () const |
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| NameIterator | endName () const |
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| | Archive () |
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| | Archive (const Archive &)=default |
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| Archive & | operator= (const Archive &)=default |
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| virtual | ~Archive () |
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| std::string | getUniqueTag () const |
| | Return the UUID that was most recently written (or read, if no UUID has been written yet). More...
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| bool | isIdentical (const std::string &uuidStr) const |
| | Return true if the given UUID matches this archive's UUID. More...
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| uint32_t | fileVersion () const |
| | Return the file format version number of the input stream. More...
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| VersionId | libraryVersion () const |
| | Return the (major, minor) version number of the library that was used to write the input stream. More...
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| std::string | version () const |
| | Return a string of the form "<major>.<minor>/<format>", giving the library and file format version numbers associated with the input stream. More...
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| bool | isInstancingEnabled () const |
| | Return true if trees shared by multiple grids are written out only once, false if they are written out once per grid. More...
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| void | setInstancingEnabled (bool b) |
| | Specify whether trees shared by multiple grids should be written out only once (true) or once per grid (false). More...
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| uint32_t | compression () const |
| | Return a bit mask specifying compression options for the data stream. More...
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| void | setCompression (uint32_t c) |
| | Specify whether and how the data stream should be compressed. More...
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| bool | isGridStatsMetadataEnabled () const |
| | Return true if grid statistics (active voxel count and bounding box, etc.) are computed and written as grid metadata. More...
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| void | setGridStatsMetadataEnabled (bool b) |
| | Specify whether grid statistics (active voxel count and bounding box, etc.) should be computed and written as grid metadata. More...
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| static bool | hasBloscCompression () |
| | Return true if the OpenVDB library includes support for the Blosc compressor. More...
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| static bool | hasZLibCompression () |
| | Return true if the OpenVDB library includes support for the ZLib compressor. More...
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| static bool | isDelayedLoadingEnabled () |
| | Return true if delayed loading is enabled. More...
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| static const uint32_t | DEFAULT_COMPRESSION_FLAGS |
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| using | NamedGridMap = std::map< Name, GridBase::Ptr > |
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| bool | inputHasGridOffsets () const |
| | Return true if the input stream contains grid offsets that allow for random access or partial reading. More...
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| void | setInputHasGridOffsets (bool b) |
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| void | setFormatVersion (std::istream &) |
| | Tag the given input stream with the input file format version number. More...
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| void | setLibraryVersion (std::istream &) |
| | Tag the given input stream with the version number of the library with which the input stream was created. More...
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| void | setDataCompression (std::istream &) |
| | Tag the given input stream with flags indicating whether the input stream contains compressed data and how it is compressed. More...
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| void | setGridCompression (std::ostream &, const GridBase &) const |
| | Tag an output stream with flags specifying only those compression options that are applicable to the given grid. More...
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| void | connectInstance (const GridDescriptor &, const NamedGridMap &) const |
| | If the grid represented by the given grid descriptor is an instance, connect it with its instance parent. More...
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| void | writeGrid (GridDescriptor &, GridBase::ConstPtr, std::ostream &, bool seekable) const |
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| void | writeGridInstance (GridDescriptor &, GridBase::ConstPtr, std::ostream &, bool seekable) const |
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| bool | readHeader (std::istream &) |
| | Read the magic number, version numbers, UUID, etc. from the given input stream. More...
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| void | writeHeader (std::ostream &, bool seekable) const |
| | Write the magic number, version numbers, UUID, etc. to the given output stream. More...
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| void | write (std::ostream &, const GridPtrVec &, bool seekable, const MetaMap &=MetaMap()) const |
| | Write the given grids to an output stream. More...
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| void | write (std::ostream &, const GridCPtrVec &, bool seekable, const MetaMap &=MetaMap()) const |
| | Write the given grids to an output stream. More...
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| static void | readGridCompression (std::istream &) |
| | Read in the compression flags for a grid and tag the given input stream with those flags. More...
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| static int32_t | readGridCount (std::istream &) |
| | Read in and return the number of grids on the input stream. More...
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| static void | readGrid (GridBase::Ptr, const GridDescriptor &, std::istream &) |
| | Populate the given grid from the input stream. More...
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| static void | readGrid (GridBase::Ptr, const GridDescriptor &, std::istream &, const BBoxd &) |
| | Populate the given grid from the input stream, but only where it intersects the given world-space bounding box. More...
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| static void | readGrid (GridBase::Ptr, const GridDescriptor &, std::istream &, const CoordBBox &) |
| | Populate the given grid from the input stream, but only where it intersects the given index-space bounding box. More...
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Grid archive associated with a file on disk.
Definition at line 30 of file File.h.
Inheritance diagram for openvdb::OPENVDB_VERSION_NAME::io::File:
1.8.6 
