tile reader that is used by the vsg::TileDatabase node to implement the reading of external tiles More...
#include <tile.h>
Inheritance diagram for vsg::tile:
Collaboration diagram for vsg::tile:
Public Member Functions | |
| tile (ref_ptr< TileDatabaseSettings > in_settings, ref_ptr< const Options > in_options) | |
| tile (const tile &)=delete | |
| tile & | operator= (const tile &)=delete |
| ref_ptr< Object > | read (const Path &filename, ref_ptr< const Options > options={}) const override |
| read the tile | |
 Public Member Functions inherited from vsg::Inherit< ReaderWriter, tile > | |
| Inherit (Args &&... args) | |
| std::size_t | sizeofObject () const noexcept override |
| const char * | className () const noexcept override |
| const std::type_info & | type_info () const noexcept override |
| bool | is_compatible (const std::type_info &type) const noexcept override |
| int | compare (const Object &rhs) const override |
| void | accept (Visitor &visitor) override |
| void | accept (ConstVisitor &visitor) const override |
| void | accept (RecordTraversal &visitor) const override |
| Public Member Functions inherited from vsg::ReaderWriter | |
| template<class T > | |
| vsg::ref_ptr< T > | read_cast (const vsg::Path &filename, vsg::ref_ptr< const vsg::Options > options={}) const |
| convenience method for casting a read object to a specified type. | |
| template<class T > | |
| vsg::ref_ptr< T > | read_cast (std::istream &fin, vsg::ref_ptr< const vsg::Options > options={}) const |
| convenience method for casting a read object to a specified type. | |
| template<class T > | |
| vsg::ref_ptr< T > | read_cast (const uint8_t *ptr, size_t size, vsg::ref_ptr< const vsg::Options > options={}) const |
| convenience method for casting a read object to a specified type. | |
| virtual vsg::ref_ptr< vsg::Object > | read (std::istream &, vsg::ref_ptr< const vsg::Options >={}) const |
| read object from input stream, return object on success, return null ref_ptr<> if format not supported, or return ReadError on failure. | |
| virtual vsg::ref_ptr< vsg::Object > | read (const uint8_t *, size_t, vsg::ref_ptr< const vsg::Options >={}) const |
| read object from memory block, return object on success, return null ref_ptr<> if format not supported, or return ReadError on failure. | |
| virtual bool | write (const vsg::Object *, const vsg::Path &, vsg::ref_ptr< const vsg::Options >={}) const |
| write object to file, return true on success, return false on failure. | |
| virtual bool | write (const vsg::Object *, std::ostream &, vsg::ref_ptr< const vsg::Options >={}) const |
| write object to output stream, return true on success, return false on failure. | |
| virtual bool | readOptions (Options &, CommandLine &) const |
| read the command line arguments for any options appropriate for this ReaderWriter | |
| virtual bool | getFeatures (Features &) const |
| get the Features supported by this ReaderWriter | |
| Public Member Functions inherited from vsg::Inherit< Object, ReaderWriter > | |
| Inherit (Args &&... args) | |
| Public Member Functions inherited from vsg::Object | |
| Object (const Object &) | |
| Object & | operator= (const Object &) |
| template<class T > | |
| T * | cast () |
| template<class T > | |
| const T * | cast () const |
| virtual void | traverse (Visitor &) |
| virtual void | traverse (ConstVisitor &) const |
| virtual void | traverse (RecordTraversal &) const |
| virtual void | read (Input &input) |
| virtual void | write (Output &output) const |
| void | ref () const noexcept |
| void | unref () const noexcept |
| void | unref_nodelete () const noexcept |
| unsigned int | referenceCount () const noexcept |
| template<typename T > | |
| void | setValue (const std::string &key, const T &value) |
| void | setValue (const std::string &key, const char *value) |
| specialization of setValue to handle passing C strings | |
| template<typename T > | |
| bool | getValue (const std::string &key, T &value) const |
| get specified value type, return false if value associated with key is not assigned or is not the correct type | |
| void | setObject (const std::string &key, ref_ptr< Object > object) |
| assign an Object associated with key | |
| Object * | getObject (const std::string &key) |
| get Object pointer associated with key, return nullptr if no object associated with key has been assigned | |
| const Object * | getObject (const std::string &key) const |
| get const Object pointer associated with key, return nullptr if no object associated with key has been assigned | |
| template<class T > | |
| T * | getObject (const std::string &key) |
| get object pointer of specified type associated with key, return nullptr if no object associated with key has been assigned | |
| template<class T > | |
| const T * | getObject (const std::string &key) const |
| get const object pointer of specified type associated with key, return nullptr if no object associated with key has been assigned | |
| ref_ptr< Object > | getRefObject (const std::string &key) |
| get ref_ptr<Object> associated with key, return nullptr if no object associated with key has been assigned | |
| ref_ptr< const Object > | getRefObject (const std::string &key) const |
| get ref_ptr<const Object> pointer associated with key, return nullptr if no object associated with key has been assigned | |
| template<class T > | |
| ref_ptr< T > | getRefObject (const std::string &key) |
| get ref_ptr<T> of specified type associated with key, return nullptr if no object associated with key has been assigned | |
| template<class T > | |
| const ref_ptr< const T > | getRefObject (const std::string &key) const |
| get ref_ptr<const T> of specified type associated with key, return nullptr if no object associated with key has been assigned | |
| void | removeObject (const std::string &key) |
| remove meta object or value associated with key | |
| Auxiliary * | getOrCreateAuxiliary () |
| Auxiliary * | getAuxiliary () |
| const Auxiliary * | getAuxiliary () const |
Public Attributes | |
| ref_ptr< TileDatabaseSettings > | settings |
| settings provided by the vsg::TileDatabase node | |
| std::mutex | statsMutex |
| uint64_t | numTilesRead {0} |
| double | totalTimeReadingTiles {0.0} |
Protected Member Functions | |
| void | init (ref_ptr< const Options > options) |
| initialize internal data structures | |
| dvec3 | computeLatitudeLongitudeAltitude (const dvec3 &src) const |
| dbox | computeTileExtents (uint32_t x, uint32_t y, uint32_t level) const |
| Path | getTilePath (const Path &src, uint32_t x, uint32_t y, uint32_t level) const |
| ref_ptr< Object > | read_root (ref_ptr< const Options > options={}) const |
| ref_ptr< Object > | read_subtile (uint32_t x, uint32_t y, uint32_t lod, ref_ptr< const Options > options={}) const |
| ref_ptr< Node > | createTile (const dbox &tile_extents, ref_ptr< Data > sourceData) const |
| ref_ptr< Node > | createECEFTile (const dbox &tile_extents, ref_ptr< Data > sourceData) const |
| ref_ptr< Node > | createTextureQuad (const dbox &tile_extents, ref_ptr< Data > sourceData) const |
| ref_ptr< StateGroup > | createRoot () const |
| Protected Member Functions inherited from vsg::Object | |
| virtual void | _attemptDelete () const |
| void | setAuxiliary (Auxiliary *auxiliary) |
Protected Attributes | |
| ref_ptr< ShaderSet > | _shaderSet |
| ref_ptr< GraphicsPipelineConfigurator > | _graphicsPipelineConfig |
| uint32_t | _materialSetIndex = 1 |
| ref_ptr< Sampler > | _sampler |
| ref_ptr< DescriptorBuffer > | _material |
Additional Inherited Members | |
| Public Types inherited from vsg::ReaderWriter | |
| enum | FeatureMask { READ_FILENAME = (1 << 0) , READ_ISTREAM = (1 << 1) , READ_MEMORY = (1 << 2) , WRITE_FILENAME = (1 << 3) , WRITE_OSTREAM = (1 << 4) } |
| Static Public Member Functions inherited from vsg::Inherit< ReaderWriter, tile > | |
| static ref_ptr< tile > | create (Args &&... args) |
| static ref_ptr< tile > | create_if (bool flag, Args &&... args) |
| Static Public Member Functions inherited from vsg::Inherit< Object, ReaderWriter > | |
| static ref_ptr< ReaderWriter > | create (Args &&... args) |
| static ref_ptr< ReaderWriter > | create_if (bool flag, Args &&... args) |
| Static Public Member Functions inherited from vsg::Object | |
| static ref_ptr< Object > | create () |
| static ref_ptr< Object > | create_if (bool flag) |
| static void * | operator new (std::size_t count) |
| provide new and delete to enable custom memory management via the vsg::Allocator singleton, using the MEMORY_AFFINTY_OBJECTS | |
| static void | operator delete (void *ptr) |
Detailed Description
tile reader that is used by the vsg::TileDatabase node to implement the reading of external tiles
The documentation for this class was generated from the following file:
- include/vsg/io/tile.h
