This class will load in and return data from a movement file.

Classes
struct	MovementFileLoader

Public Types
typedef boost::function < DtMovementFileLoaderInterface *()>	MovementFileLoaderInterfaceCreator

typedef std::vector < DtScriptedMovementFileConfiguration >	MovementFileConfigurations

Public Member Functions
	DtMovementFile ()

virtual	~DtMovementFile ()

	DtMovementFile (const DtMovementFile &)

DtMovementFile &	operator= (const DtMovementFile &)

virtual double	simTime (int) const

virtual int	numRows () const

virtual bool	hasOffsetOrientation () const

virtual DtVector	bodyOffsetVector (int row) const

virtual DtTaitBryan	orientationOffset (int row) const

virtual bool	isLoaded () const

virtual bool	load (const DtFilename &file, const std::string &configuration, int rowsToLoad=-1)

virtual int	movementRow (double) const

virtual void	reset ()

virtual void	setObjectOffsetLocation (int row, const DtVector &)

virtual void	setObjectOffsetOrientation (int row, const DtTaitBryan &)

virtual void	setTimeDelta (int forRow, double timeDelta)

virtual void	removeRow (int)

virtual void	setDefaultTimeScale (double)

virtual double	defaultTimeScale () const

const DtScriptedMovementFileConfiguration &	configuration () const

DtScriptedMovementFileConfiguration &	configuration ()

Static Public Member Functions
static DtScriptedMovementFileConfiguration	defaultConfigurationForFile (const DtFilename &)

static std::vector< std::string >	dialogStrings ()

static int	addLoadableFileType (std::string extension, std::string displayString, MovementFileLoaderInterfaceCreator)

static std::vector< std::string >	supportedExtensions ()

static void	removeLoadableFileType (const DtString &extension)

static DtMovementFileLoaderInterface *	loader (const DtFilename &filename)

static std::vector< std::string >	formatsForFile (const DtFilename &)

static MovementFileConfigurations	loadMovementFileConfigurations (const DtFilename &directory)

static bool	saveMovementFileConfigurations (const MovementFileConfigurations &configs, const DtFilename &file)

Protected Types
typedef std::map< std::string, MovementFileLoader >	MovementFileLoaders

Protected Attributes
DtScriptedMovementFileConfiguration	myConfiguration

double	myDefaultTimeScale

DtMovementFileData	myMovementFileData

boost::shared_ptr < DtMovementFileLoaderInterface >	myMovementFileInterface

Static Protected Attributes
static MovementFileLoaders *	theMovementFileLoaders

Member Typedef Documentation

typedef boost::function<DtMovementFileLoaderInterface* ()> DtMovementFile::MovementFileLoaderInterfaceCreator

typedef std::vector<DtScriptedMovementFileConfiguration> DtMovementFile::MovementFileConfigurations

typedef std::map<std::string, MovementFileLoader> DtMovementFile::MovementFileLoaders

protected

Constructor & Destructor Documentation

DtMovementFile::DtMovementFile ( )

CTOR.

virtual DtMovementFile::~DtMovementFile ( )

virtual

DTOR.

DtMovementFile::DtMovementFile ( const DtMovementFile & )

Copy constructor.

Member Function Documentation

DtMovementFile& DtMovementFile::operator= ( const DtMovementFile & )

Assignemtn operator.

virtual double DtMovementFile::simTime ( int ) const

virtual

Returns the simTime at the given offset, or 0 if greater than current number of rows loaded or there is no configuration.

virtual int DtMovementFile::numRows ( ) const

virtual

Returns the number of rows currently read in.

virtual bool DtMovementFile::hasOffsetOrientation ( ) const

virtual

Returns true if there is an offset orientation defined in this file.

virtual DtVector DtMovementFile::bodyOffsetVector ( int row ) const

virtual

Returns the body offset at the given row, or zero if the row is greater than the number of rows read or there is no configuration.

virtual DtTaitBryan DtMovementFile::orientationOffset ( int row ) const

virtual

Returns the orientation offset for a given row. Assumed to be offset from current orientation. The orientation returned is in topographic projection.

virtual bool DtMovementFile::isLoaded ( ) const

virtual

Returns true if there are more than 0 rows read in.

virtual bool DtMovementFile::load	(	const DtFilename &	file,
		const std::string &	configuration,
		int	rowsToLoad = `-1`
	)

virtual

Loads from the specified file, given the configuration and the number of rows to load. If -1 reads all available rows.

virtual int DtMovementFile::movementRow ( double ) const

virtual

Returns the row that matches the given sim time. If not loaded returns -1.

virtual void DtMovementFile::reset ( )

virtual

Clears out data.

virtual void DtMovementFile::setObjectOffsetLocation	(	int	row,
		const DtVector &
	)

virtual

If the row is -1 or > than the number of rows will add to the end, else will replace current value. Value is in body coordinates.

virtual void DtMovementFile::setObjectOffsetOrientation	(	int	row,
		const DtTaitBryan &
	)

virtual

If the row is -1 or > than the number of rows will add to the end, else will replace current value.

virtual void DtMovementFile::setTimeDelta	(	int	forRow,
		double	timeDelta
	)

virtual

Sets the time delta for the current row from the previous row. Does not effect any other row.

virtual void DtMovementFile::removeRow ( int )

virtual

Removes the current row.

virtual void DtMovementFile::setDefaultTimeScale ( double )

virtual

Adjusts all the rows and sets a default timescale for each row. Will also apply this timescale to any future rows added.

virtual double DtMovementFile::defaultTimeScale ( ) const

virtual

static DtScriptedMovementFileConfiguration DtMovementFile::defaultConfigurationForFile ( const DtFilename & )

static

Given a file, look at its extension and have the loader for that file (if registered) return the default configuration for that file type. If not registered returns default precision movement configruation.

static std::vector<std::string> DtMovementFile::dialogStrings ( )

static

Returns a filter list of strings that can be put into a file dialog to choose amongst existing loadable file types.

static int DtMovementFile::addLoadableFileType	(	std::string	extension,
		std::string	displayString,
		MovementFileLoaderInterfaceCreator
	)

static

Adds a new loadable file type and the creator for that file. Returns the number of items now in the list.

Referenced by DtMovementFileAutoRegister::DtMovementFileAutoRegister().

static std::vector<std::string> DtMovementFile::supportedExtensions ( )

static

Returns a list of the supported extensions.

static void DtMovementFile::removeLoadableFileType ( const DtString & extension )

static

Removes a loadable type.

Referenced by DtMovementFileAutoRegister::~DtMovementFileAutoRegister().

static DtMovementFileLoaderInterface* DtMovementFile::loader ( const DtFilename & filename )

static

Returns a new loader given the filename, or null if extension for the file does not exist. The return pointer must be freed by caller.

static std::vector<std::string> DtMovementFile::formatsForFile ( const DtFilename & )

static

Queries the appropriate file loader interface to see what the available formattings are for the particular file.

static MovementFileConfigurations DtMovementFile::loadMovementFileConfigurations ( const DtFilename & directory )

static

Loads up the movement file configurations from the given directory and returns the list of items.

static bool DtMovementFile::saveMovementFileConfigurations	(	const MovementFileConfigurations &	configs,
		const DtFilename &	file
	)

static

Saves the list of movement file configurations to the given filename.

const DtScriptedMovementFileConfiguration& DtMovementFile::configuration ( ) const

inline

Returns the configuration for the file.

DtScriptedMovementFileConfiguration& DtMovementFile::configuration ( )

inline

Member Data Documentation

DtScriptedMovementFileConfiguration DtMovementFile::myConfiguration

protected

double DtMovementFile::myDefaultTimeScale

protected

DtMovementFileData DtMovementFile::myMovementFileData

protected

MovementFileLoaders* DtMovementFile::theMovementFileLoaders

staticprotected

boost::shared_ptr<DtMovementFileLoaderInterface> DtMovementFile::myMovementFileInterface

protected

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

/data/exports/nrhent7-1/nightly/docs/vrForces.vrf5-0-branch/include/vrfutil/movementFile.h

Classes

Public Types

Public Member Functions

Static Public Member Functions

Protected Types

Protected Attributes

Static Protected Attributes

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation