vtkGeoMath Class Reference

Useful geographic calculations. More...

#include <vtkGeoMath.h>

Inheritance diagram for vtkGeoMath:

Collaboration diagram for vtkGeoMath:

Public Types
typedef vtkObject	Superclass
Public Types inherited from vtkObject
typedef vtkObjectBase	Superclass

Public Member Functions
virtual int	IsA (const char *type)
vtkGeoMath *	NewInstance () const
void	PrintSelf (ostream &os, vtkIndent indent)
Public Member Functions inherited from vtkObject
vtkObject *	NewInstance () const
virtual void	DebugOn ()
virtual void	DebugOff ()
bool	GetDebug ()
void	SetDebug (bool debugFlag)
virtual void	Modified ()
virtual unsigned long	GetMTime ()
unsigned long	AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)
unsigned long	AddObserver (const char *event, vtkCommand *, float priority=0.0f)
vtkCommand *	GetCommand (unsigned long tag)
void	RemoveObserver (vtkCommand *)
void	RemoveObservers (unsigned long event, vtkCommand *)
void	RemoveObservers (const char *event, vtkCommand *)
int	HasObserver (unsigned long event, vtkCommand *)
int	HasObserver (const char *event, vtkCommand *)
void	RemoveObserver (unsigned long tag)
void	RemoveObservers (unsigned long event)
void	RemoveObservers (const char *event)
void	RemoveAllObservers ()
int	HasObserver (unsigned long event)
int	HasObserver (const char *event)
template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f)
template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f)
template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, bool(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f)
int	InvokeEvent (unsigned long event, void *callData)
int	InvokeEvent (const char *event, void *callData)
int	InvokeEvent (unsigned long event)
int	InvokeEvent (const char *event)
Public Member Functions inherited from vtkObjectBase
const char *	GetClassName () const
virtual void	Delete ()
virtual void	FastDelete ()
void	Print (ostream &os)
virtual void	Register (vtkObjectBase *o)
virtual void	UnRegister (vtkObjectBase *o)
void	SetReferenceCount (int)
void	PrintRevisions (ostream &)
virtual void	PrintHeader (ostream &os, vtkIndent indent)
virtual void	PrintTrailer (ostream &os, vtkIndent indent)
int	GetReferenceCount ()

Static Public Member Functions
static vtkGeoMath *	New ()
static int	IsTypeOf (const char *type)
static vtkGeoMath *	SafeDownCast (vtkObjectBase *o)
static double	EarthRadiusMeters ()
static double	DistanceSquared (double pt0[3], double pt1[3])
static void	LongLatAltToRect (double lla[3], double rect[3])
Static Public Member Functions inherited from vtkObject
static int	IsTypeOf (const char *type)
static vtkObject *	SafeDownCast (vtkObjectBase *o)
static vtkObject *	New ()
static void	BreakOnError ()
static void	SetGlobalWarningDisplay (int val)
static void	GlobalWarningDisplayOn ()
static void	GlobalWarningDisplayOff ()
static int	GetGlobalWarningDisplay ()
Static Public Member Functions inherited from vtkObjectBase
static int	IsTypeOf (const char *name)
static vtkObjectBase *	New ()

Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const
	vtkGeoMath ()
	~vtkGeoMath ()
Protected Member Functions inherited from vtkObject
	vtkObject ()
virtual	~vtkObject ()
virtual void	RegisterInternal (vtkObjectBase *, int check)
virtual void	UnRegisterInternal (vtkObjectBase *, int check)
void	InternalGrabFocus (vtkCommand *mouseEvents, vtkCommand *keypressEvents=NULL)
void	InternalReleaseFocus ()
Protected Member Functions inherited from vtkObjectBase
	vtkObjectBase ()
virtual	~vtkObjectBase ()
virtual void	CollectRevisions (ostream &)
virtual void	ReportReferences (vtkGarbageCollector *)
	vtkObjectBase (const vtkObjectBase &)
void	operator= (const vtkObjectBase &)

Additional Inherited Members
Protected Attributes inherited from vtkObject
bool	Debug
vtkTimeStamp	MTime
vtkSubjectHelper *	SubjectHelper
Protected Attributes inherited from vtkObjectBase
vtkAtomicInt32	ReferenceCount
vtkWeakPointerBase **	WeakPointers

Detailed Description

Useful geographic calculations.

vtkGeoMath provides some useful geographic calculations.

Definition at line 33 of file vtkGeoMath.h.

Member Typedef Documentation

typedef vtkObject vtkGeoMath::Superclass

Definition at line 37 of file vtkGeoMath.h.

Constructor & Destructor Documentation

vtkGeoMath::vtkGeoMath ( )

protected

vtkGeoMath::~vtkGeoMath ( )

protected

Member Function Documentation

static vtkGeoMath* vtkGeoMath::New ( )

static

static int vtkGeoMath::IsTypeOf ( const char *  type )

static

virtual int vtkGeoMath::IsA ( const char *  name )

virtual

Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkObject.

static vtkGeoMath* vtkGeoMath::SafeDownCast ( vtkObjectBase *  o )

static

virtual vtkObjectBase* vtkGeoMath::NewInstanceInternal ( ) const

protectedvirtual

Reimplemented from vtkObject.

vtkGeoMath* vtkGeoMath::NewInstance

(

)

const

void vtkGeoMath::PrintSelf ( ostream &  os, vtkIndent  indent  )

virtual

Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from vtkObject.

static double vtkGeoMath::EarthRadiusMeters ( )

inlinestatic

Returns the average radius of the earth in meters.

Definition at line 41 of file vtkGeoMath.h.

static double vtkGeoMath::DistanceSquared ( double  pt0[3], double  pt1[3]  )

static

Returns the squared distance between two points.

static void vtkGeoMath::LongLatAltToRect ( double  lla[3], double  rect[3]  )

static

Converts a (longitude, latitude, altitude) triple to world coordinates where the center of the earth is at the origin. Units are in meters. Note that having altitude realtive to sea level causes issues.

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

• /home/boeckb/code/depot/group-kitware/vtk/build-release/Utilities/Doxygen/dox/Infovis/Layout/vtkGeoMath.h