DtPassiveSonarSignaturePropagator Class Reference

Signature propagator used in the passive sonar sensor domain. More...

Inheritance diagram for DtPassiveSonarSignaturePropagator:

Public Member Functions
	DtPassiveSonarSignaturePropagator (const DtSignaturePropagatorDescriptor *desc, DtPhysicalWorld *physicalWorld)
	default constructor
virtual	~DtPassiveSonarSignaturePropagator ()
	destructor
virtual void	init ()
	Assigns myStandardPropagatorDescriptor by casting the result of descriptor().
virtual double	calculateApparentSignature (double absoluteSignature, const DtSignaturePropagatorArgs &args) const
	Calculates the apparent signature from the provided absolute signature.
Public Member Functions inherited from DtStandardSignaturePropagator
	DtStandardSignaturePropagator (const DtSignaturePropagatorDescriptor *desc, DtPhysicalWorld *physicalWorld)
	default constructor
virtual	~DtStandardSignaturePropagator ()
	destructor
Public Member Functions inherited from DtSignaturePropagator
	DtSignaturePropagator (const DtSignaturePropagatorDescriptor *descriptor, DtPhysicalWorld *physicalWorld)
virtual	~DtSignaturePropagator ()
	destructor
virtual const DtSignaturePropagatorDescriptor *	descriptor () const
virtual const DtPhysicalWorld *	physicalWorld () const

Static Public Member Functions
static DtSignaturePropagator *	create (const DtSignaturePropagatorDescriptor *desc, DtPhysicalWorld *physicalWorld)
	Creates a new instance of this class, calls init() on it, and returns it.

Private Member Functions
	DtPassiveSonarSignaturePropagator (const DtPassiveSonarSignaturePropagator &orig)
	copy constructor - not implemented
DtPassiveSonarSignaturePropagator &	operator= (const DtPassiveSonarSignaturePropagator &orig)
	assignment operator - not implemented

Additional Inherited Members
Protected Member Functions inherited from DtStandardSignaturePropagator
virtual bool	getViewPoints (const DtSignaturePropagatorArgs &args, std::vector< DtVector > &points) const
	Gets the view points of the viewing object.
virtual bool	getTargetPoints (const DtSignaturePropagatorArgs &args, std::vector< DtVector > &points) const
	Gets the target points of the given object.
virtual void	getTargetPointsAtRange (const DtVector &viewerLoc, const DtVector &targetLoc, double range, bool clampToTerrain, double clampAlt, std::vector< DtVector > &points) const
	Fills the points vector with a collection of locations at the specified range from targetLoc.
virtual bool	viewerAndTargetOverlap (const DtSignaturePropagatorArgs &args) const
	Returns true if the footprints of the viewer and target overlap.
virtual double	getLinearEngineeringObjectsModifier (const DtSignaturePropagatorArgs &args) const
	Returns the signature modifier resulting from any linear engineering objects between the view point and the target point.
void	clampAltitudeToTerrain (const DtVector &targetObjectPosition, double clampAlt, DtVector &location) const
	Set point clampAlt m off ground if data is available - set to clampAlt m above target object's altitude otherwise.
bool	clampViewPoints (const DtVrfObject *object) const
	Returns true if viewpoints for this object should be clamped.
Protected Attributes inherited from DtStandardSignaturePropagator
const DtStandardPropagatorDescriptor *	myStandardPropagatorDescriptor
DtManagedObjectListConstPtr	myEngineeringLineList
Static Protected Attributes inherited from DtSignaturePropagator
static DtSignaturePropagatorFactory *	theFactory

Detailed Description

Signature propagator used in the passive sonar sensor domain.

Constructor & Destructor Documentation

DtPassiveSonarSignaturePropagator::DtPassiveSonarSignaturePropagator	(	const DtSignaturePropagatorDescriptor *	desc,
		DtPhysicalWorld *	physicalWorld
	)

default constructor

virtual DtPassiveSonarSignaturePropagator::~DtPassiveSonarSignaturePropagator ( )

virtual

destructor

DtPassiveSonarSignaturePropagator::DtPassiveSonarSignaturePropagator ( const DtPassiveSonarSignaturePropagator &  orig )

private

copy constructor - not implemented

Member Function Documentation

virtual void DtPassiveSonarSignaturePropagator::init ( )

virtual

Assigns myStandardPropagatorDescriptor by casting the result of descriptor().

Reimplemented from DtStandardSignaturePropagator.

Reimplemented in DtActiveSonarSignaturePropagator.

virtual double DtPassiveSonarSignaturePropagator::calculateApparentSignature ( double  absoluteSignature, const DtSignaturePropagatorArgs &  args  ) const

virtual

Calculates the apparent signature from the provided absolute signature.

Deriving classes must override this function to provide the implementation for apparent signature they desire.

Reimplemented from DtStandardSignaturePropagator.

Reimplemented in DtActiveSonarSignaturePropagator.

static DtSignaturePropagator* DtPassiveSonarSignaturePropagator::create ( const DtSignaturePropagatorDescriptor *  desc, DtPhysicalWorld *  physicalWorld  )

static

Creates a new instance of this class, calls init() on it, and returns it.

Reimplemented from DtStandardSignaturePropagator.

Reimplemented in DtActiveSonarSignaturePropagator.

DtPassiveSonarSignaturePropagator& DtPassiveSonarSignaturePropagator::operator= ( const DtPassiveSonarSignaturePropagator &  orig )

private

assignment operator - not implemented

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

• /exports/nfedora7-1/nightly/docs/vrforcesDevelopment.tot/include/vrfobjcore/passiveSonarSignaturePropagator.h