makVrv::DtGeoTiffHeaderParser Class Reference

DtGeoTiffHeaderParser parses geo tiff files for their extents.

Inheritance diagram for makVrv::DtGeoTiffHeaderParser:

Public Member Functions
	DtGeoTiffHeaderParser (DtDe &de, const std::string &filePath)
virtual	~DtGeoTiffHeaderParser ()
virtual bool	isValid ()
virtual bool	geotiffExtent (const char *filename, double *sw_x, double *sw_y, double *ne_x, double *ne_y)
Public Member Functions inherited from makVrv::DtImageHeaderParser
	DtImageHeaderParser (DtDe &de, const std::string &filePath)
virtual	~DtImageHeaderParser ()
void	setTerrainPatch (const std::string &patch)
const std::string &	terrainPatch () const
Public Member Functions inherited from makVrv::DtHeaderParser
	DtHeaderParser (const std::string &filePath)
virtual	~DtHeaderParser ()
virtual const std::string &	terrainCoordinateSystem ()
virtual const std::string &	terrainCoordinateSystemParameters ()
virtual const std::string &	filePath ()
const TerrainPatchRecords &	terrainPatchRecords () const
TerrainPatchRecords &	terrainPatchRecords ()

Protected Types
typedef const char *(*	CSVFileCallbackFP )(const char *)

Protected Member Functions
virtual void	slot_coordinateSystemChanged ()
Protected Member Functions inherited from makVrv::DtImageHeaderParser
void	addTerrainPatchRecord (const std::string &filename)

Static Protected Member Functions
static const char *	csvFileCallback (const char *)

Protected Attributes
DtSignalConnectionManager	myConnections
DtCoordinateSystem *	myCoordinateSystem = nullptr
Protected Attributes inherited from makVrv::DtImageHeaderParser
DtDe &	myDe
std::string	myTerrainPatch
Protected Attributes inherited from makVrv::DtHeaderParser
std::string	myFilePath
std::string	myTerrainCoordinateSystem
std::string	myTerrainCoordinateSystemParameters
TerrainPatchRecords	myTerrainPatchRecords

Static Protected Attributes
static std::string	theCsvFilePath

Additional Inherited Members
Public Types inherited from makVrv::DtHeaderParser
typedef std::list < makArchives::DtTerrainPatchRecord >	TerrainPatchRecords
Static Public Member Functions inherited from makVrv::DtImageHeaderParser
static void	convertCorner (char *token, double &x, double &y, double &z)
static void	parseInformation (const std::string &info, double &sw_x, double &sw_y, double &sw_z, double &ne_x, double &ne_y, double &ne_z, int &blendMode, int &wrapMode)

Member Typedef Documentation

typedef const char*(* makVrv::DtGeoTiffHeaderParser::CSVFileCallbackFP)(const char *)

protected

Constructor & Destructor Documentation

makVrv::DtGeoTiffHeaderParser::DtGeoTiffHeaderParser	(	DtDe &	de,
		const std::string &	filePath
	)

CTOR.

virtual makVrv::DtGeoTiffHeaderParser::~DtGeoTiffHeaderParser ( )

virtual

DTOR.

Member Function Documentation

virtual bool makVrv::DtGeoTiffHeaderParser::isValid ( )

virtual

Returns true if the file was loaded and the extent can be discovered.

Reimplemented from makVrv::DtImageHeaderParser.

virtual bool makVrv::DtGeoTiffHeaderParser::geotiffExtent ( const char *  filename, double *  sw_x, double *  sw_y, double *  ne_x, double *  ne_y  )

virtual

Returns corners of geotiff (in radians) of supplied geotiff file.

virtual void makVrv::DtGeoTiffHeaderParser::slot_coordinateSystemChanged ( )

protectedvirtual

slot for when the coordinate system changes

static const char* makVrv::DtGeoTiffHeaderParser::csvFileCallback ( const char *  )

staticprotected

Custom callback for geotiff to load csv files from our own directory.

Member Data Documentation

std::string makVrv::DtGeoTiffHeaderParser::theCsvFilePath

staticprotected

Path to csv directory; needs to be set according to the de's appdata.

DtSignalConnectionManager makVrv::DtGeoTiffHeaderParser::myConnections

protected

DtCoordinateSystem* makVrv::DtGeoTiffHeaderParser::myCoordinateSystem = nullptr

protected

local clone of the system wide coordinate system. for thread safety.

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The documentation for this class was generated from the following file:

• /data/exports/nrhent7-1/nightly/docs/vrForces.vrf5-0-branch/include/vrvCore/DtGeoTiffHeaderParser.h