A transformation between long-lat-alt and rect coords. More...

#include <vtkGeoSphereTransform.h>

Inheritance diagram for vtkGeoSphereTransform:

Collaboration diagram for vtkGeoSphereTransform:

Public Types
typedef vtkAbstractTransform	Superclass

Public Types inherited from vtkAbstractTransform
typedef vtkObject	Superclass

Public Member Functions
virtual void	PrintSelf (ostream &os, vtkIndent indent)
	Methods invoked by print to print information about the object including superclasses. More...

virtual int	IsA (const char *type)
	Return 1 if this class is the same type of (or a subclass of) the named class. More...

vtkGeoSphereTransform *	NewInstance () const

virtual void	Inverse ()
	Invert the transformation. More...

virtual vtkAbstractTransform *	MakeTransform ()
	Make another transform of the same type. More...


virtual void	InternalTransformPoint (const float in[3], float out[3])
	This will calculate the transformation without calling Update. More...

virtual void	InternalTransformPoint (const double in[3], double out[3])
	This will calculate the transformation without calling Update. More...


virtual void	InternalTransformDerivative (const float in[3], float out[3], float derivative[3][3])
	This will transform a point and, at the same time, calculate a 3x3 Jacobian matrix that provides the partial derivatives of the transformation at that point. More...

virtual void	InternalTransformDerivative (const double in[3], double out[3], double derivative[3][3])
	This will transform a point and, at the same time, calculate a 3x3 Jacobian matrix that provides the partial derivatives of the transformation at that point. More...


virtual void	SetToRectangular (bool)
	If on, this transform converts (long,lat,alt) triples to (x,y,z) as an offset from the center of the earth. More...

virtual bool	GetToRectangular ()
	If on, this transform converts (long,lat,alt) triples to (x,y,z) as an offset from the center of the earth. More...

virtual void	ToRectangularOn ()
	If on, this transform converts (long,lat,alt) triples to (x,y,z) as an offset from the center of the earth. More...

virtual void	ToRectangularOff ()
	If on, this transform converts (long,lat,alt) triples to (x,y,z) as an offset from the center of the earth. More...


virtual void	SetBaseAltitude (double)
	The base altitude to transform coordinates to. More...

virtual double	GetBaseAltitude ()
	The base altitude to transform coordinates to. More...

Public Member Functions inherited from vtkAbstractTransform
vtkAbstractTransform *	NewInstance () const

void	TransformPoint (const float in[3], float out[3])
	Apply the transformation to a coordinate. More...

void	TransformPoint (const double in[3], double out[3])
	Apply the transformation to a double-precision coordinate. More...

double *	TransformPoint (double x, double y, double z)
	Apply the transformation to a double-precision coordinate. More...

double *	TransformPoint (const double point[3])

double *	TransformNormalAtPoint (const double point[3], const double normal[3])

double *	TransformVectorAtPoint (const double point[3], const double vector[3])

virtual void	TransformPoints (vtkPoints inPts, vtkPoints outPts)
	Apply the transformation to a series of points, and append the results to outPts. More...

virtual void	TransformPointsNormalsVectors (vtkPoints inPts, vtkPoints outPts, vtkDataArray inNms, vtkDataArray outNms, vtkDataArray inVrs, vtkDataArray outVrs)
	Apply the transformation to a combination of points, normals and vectors. More...

vtkAbstractTransform *	GetInverse ()
	Get the inverse of this transform. More...

void	SetInverse (vtkAbstractTransform *transform)
	Set a transformation that this transform will be the inverse of. More...

void	DeepCopy (vtkAbstractTransform *)
	Copy this transform from another of the same type. More...

void	Update ()
	Update the transform to account for any changes which have been made. More...

virtual int	CircuitCheck (vtkAbstractTransform *transform)
	Check for self-reference. More...

vtkMTimeType	GetMTime () override
	Override GetMTime necessary because of inverse transforms. More...

void	UnRegister (vtkObjectBase *O) override
	Needs a special UnRegister() implementation to avoid circular references. More...

float *	TransformFloatPoint (float x, float y, float z)
	Apply the transformation to an (x,y,z) coordinate. More...

float *	TransformFloatPoint (const float point[3])
	Apply the transformation to an (x,y,z) coordinate. More...

double *	TransformDoublePoint (double x, double y, double z)
	Apply the transformation to a double-precision (x,y,z) coordinate. More...

double *	TransformDoublePoint (const double point[3])
	Apply the transformation to a double-precision (x,y,z) coordinate. More...

void	TransformNormalAtPoint (const float point[3], const float in[3], float out[3])
	Apply the transformation to a normal at the specified vertex. More...

void	TransformNormalAtPoint (const double point[3], const double in[3], double out[3])
	Apply the transformation to a normal at the specified vertex. More...

double *	TransformDoubleNormalAtPoint (const double point[3], const double normal[3])
	Apply the transformation to a double-precision normal at the specified vertex. More...

float *	TransformFloatNormalAtPoint (const float point[3], const float normal[3])
	Apply the transformation to a single-precision normal at the specified vertex. More...

void	TransformVectorAtPoint (const float point[3], const float in[3], float out[3])
	Apply the transformation to a vector at the specified vertex. More...

void	TransformVectorAtPoint (const double point[3], const double in[3], double out[3])
	Apply the transformation to a vector at the specified vertex. More...

double *	TransformDoubleVectorAtPoint (const double point[3], const double vector[3])
	Apply the transformation to a double-precision vector at the specified vertex. More...

float *	TransformFloatVectorAtPoint (const float point[3], const float vector[3])
	Apply the transformation to a single-precision vector at the specified vertex. More...

Public Member Functions inherited from vtkObject
	vtkBaseTypeMacro (vtkObject, vtkObjectBase)

virtual void	DebugOn ()
	Turn debugging output on. More...

virtual void	DebugOff ()
	Turn debugging output off. More...

bool	GetDebug ()
	Get the value of the debug flag. More...

void	SetDebug (bool debugFlag)
	Set the value of the debug flag. More...

virtual void	Modified ()
	Update the modification time for this object. More...

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)

int	InvokeEvent (unsigned long event)

int	InvokeEvent (const char *event)

unsigned long	AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...

unsigned long	AddObserver (const char event, vtkCommand , float priority=0.0f)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...

vtkCommand *	GetCommand (unsigned long tag)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...

void	RemoveObserver (vtkCommand *)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...

void	RemoveObservers (unsigned long event, vtkCommand *)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...

void	RemoveObservers (const char event, vtkCommand )
	Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...

int	HasObserver (unsigned long event, vtkCommand *)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...

int	HasObserver (const char event, vtkCommand )
	Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f)
	Overloads to AddObserver that allow developers to add class member functions as callbacks for events. More...

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::callback)(vtkObject , unsigned long, void *), float priority=0.0f)
	Overloads to AddObserver that allow developers to add class member functions as callbacks for events. More...

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, bool(T::callback)(vtkObject , unsigned long, void *), float priority=0.0f)
	Allow user to set the AbortFlagOn() with the return value of the callback method. More...

int	InvokeEvent (unsigned long event, void *callData)
	This method invokes an event and return whether the event was aborted or not. More...

int	InvokeEvent (const char event, void callData)
	This method invokes an event and return whether the event was aborted or not. More...

Public Member Functions inherited from vtkObjectBase
const char *	GetClassName () const
	Return the class name as a string. More...

virtual void	Delete ()
	Delete a VTK object. More...

virtual void	FastDelete ()
	Delete a reference to this object. More...

void	InitializeObjectBase ()

void	Print (ostream &os)
	Print an object to an ostream. More...

virtual void	Register (vtkObjectBase *o)
	Increase the reference count (mark as used by another object). More...

int	GetReferenceCount ()
	Return the current reference count of this object. More...

void	SetReferenceCount (int)
	Sets the reference count. More...

void	PrintRevisions (ostream &)
	Legacy. More...

virtual void	PrintHeader (ostream &os, vtkIndent indent)
	Methods invoked by print to print information about the object including superclasses. More...

virtual void	PrintTrailer (ostream &os, vtkIndent indent)
	Methods invoked by print to print information about the object including superclasses. More...

Static Public Member Functions
static vtkGeoSphereTransform *	New ()

static int	IsTypeOf (const char *type)

static vtkGeoSphereTransform *	SafeDownCast (vtkObjectBase *o)

Static Public Member Functions inherited from vtkAbstractTransform
static int	IsTypeOf (const char *type)

static vtkAbstractTransform *	SafeDownCast (vtkObjectBase *o)

Static Public Member Functions inherited from vtkObject
static vtkObject *	New ()
	Create an object with Debug turned off, modified time initialized to zero, and reference counting on. More...

static void	BreakOnError ()
	This method is called when vtkErrorMacro executes. More...

static void	SetGlobalWarningDisplay (int val)
	This is a global flag that controls whether any debug, warning or error messages are displayed. More...

static void	GlobalWarningDisplayOn ()
	This is a global flag that controls whether any debug, warning or error messages are displayed. More...

static void	GlobalWarningDisplayOff ()
	This is a global flag that controls whether any debug, warning or error messages are displayed. More...

static int	GetGlobalWarningDisplay ()
	This is a global flag that controls whether any debug, warning or error messages are displayed. More...

Static Public Member Functions inherited from vtkObjectBase
static vtkTypeBool	IsTypeOf (const char *name)
	Return 1 if this class type is the same type of (or a subclass of) the named class. More...

static vtkObjectBase *	New ()
	Create an object with Debug turned off, modified time initialized to zero, and reference counting on. More...

Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const

	vtkGeoSphereTransform ()

virtual	~vtkGeoSphereTransform ()

Protected Member Functions inherited from vtkAbstractTransform
	vtkAbstractTransform ()

	~vtkAbstractTransform () override

virtual void	InternalUpdate ()
	Perform any subclass-specific Update. More...

virtual void	InternalDeepCopy (vtkAbstractTransform *)
	Perform any subclass-specific DeepCopy. More...

Protected Member Functions inherited from vtkObject
	vtkObject ()

	~vtkObject () override

void	RegisterInternal (vtkObjectBase *, vtkTypeBool check) override

void	UnRegisterInternal (vtkObjectBase *, vtkTypeBool check) override

void	InternalGrabFocus (vtkCommand mouseEvents, vtkCommand keypressEvents=NULL)
	These methods allow a command to exclusively grab all events. More...

void	InternalReleaseFocus ()
	These methods allow a command to exclusively grab all events. More...

Protected Member Functions inherited from vtkObjectBase
	vtkObjectBase ()

virtual	~vtkObjectBase ()

virtual void	CollectRevisions (ostream &)

virtual void	ReportReferences (vtkGarbageCollector *)

	vtkObjectBase (const vtkObjectBase &)

void	operator= (const vtkObjectBase &)

Protected Attributes
bool	ToRectangular

double	BaseAltitude

Protected Attributes inherited from vtkAbstractTransform
float	InternalFloatPoint [3]

double	InternalDoublePoint [3]

Protected Attributes inherited from vtkObject
bool	Debug

vtkTimeStamp	MTime

vtkSubjectHelper *	SubjectHelper

Protected Attributes inherited from vtkObjectBase
vtkAtomicInt32	ReferenceCount

vtkWeakPointerBase **	WeakPointers

Detailed Description

A transformation between long-lat-alt and rect coords.

the cartesian coordinate system is the following (if BaseAltitude is 0),

the origin is at the center of the earth
the x axis goes from the origin to (longtitude=-90,latitude=0), intersection of equator and the meridian passing just east of Galapagos Islands
the y axis goes from the origin to the intersection of Greenwitch meridian and equator (longitude=0,latitude=0)
the z axis goes from the origin to the Geographic North Pole (latitude=90)
therefore the frame is right-handed.

Definition at line 40 of file vtkGeoSphereTransform.h.

Member Typedef Documentation

typedef vtkAbstractTransform vtkGeoSphereTransform::Superclass

Definition at line 45 of file vtkGeoSphereTransform.h.

Constructor & Destructor Documentation

vtkGeoSphereTransform::vtkGeoSphereTransform ( )

protected

virtual vtkGeoSphereTransform::~vtkGeoSphereTransform ( )

protectedvirtual

Member Function Documentation

static vtkGeoSphereTransform* vtkGeoSphereTransform::New ( )

static

virtual void vtkGeoSphereTransform::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 vtkAbstractTransform.

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

static

virtual int vtkGeoSphereTransform::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 vtkAbstractTransform.

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

static

virtual vtkObjectBase* vtkGeoSphereTransform::NewInstanceInternal ( ) const

protectedvirtual

Reimplemented from vtkAbstractTransform.

vtkGeoSphereTransform* vtkGeoSphereTransform::NewInstance ( ) const

virtual void vtkGeoSphereTransform::Inverse ( )

virtual

Invert the transformation.

Implements vtkAbstractTransform.

virtual void vtkGeoSphereTransform::InternalTransformPoint	(	const float	in[3],
		float	out[3]
	)

virtual

This will calculate the transformation without calling Update.

Meant for use only within other VTK classes.

Implements vtkAbstractTransform.

virtual void vtkGeoSphereTransform::InternalTransformPoint	(	const double	in[3],
		double	out[3]
	)

virtual

This will calculate the transformation without calling Update.

Meant for use only within other VTK classes.

Implements vtkAbstractTransform.

virtual void vtkGeoSphereTransform::InternalTransformDerivative	(	const float	in[3],
		float	out[3],
		float	derivative[3][3]
	)

virtual

This will transform a point and, at the same time, calculate a 3x3 Jacobian matrix that provides the partial derivatives of the transformation at that point.

This method does not call Update. Meant for use only within other VTK classes.

Implements vtkAbstractTransform.

virtual void vtkGeoSphereTransform::InternalTransformDerivative	(	const double	in[3],
		double	out[3],
		double	derivative[3][3]
	)

virtual

This will transform a point and, at the same time, calculate a 3x3 Jacobian matrix that provides the partial derivatives of the transformation at that point.

This method does not call Update. Meant for use only within other VTK classes.

Implements vtkAbstractTransform.

virtual vtkAbstractTransform* vtkGeoSphereTransform::MakeTransform ( )

virtual

Make another transform of the same type.

Implements vtkAbstractTransform.

virtual void vtkGeoSphereTransform::SetToRectangular ( bool )

virtual

If on, this transform converts (long,lat,alt) triples to (x,y,z) as an offset from the center of the earth.

Alt, x, y, and z are all be in meters. If off, the transform works in the reverse direction. Initial value is on.

virtual bool vtkGeoSphereTransform::GetToRectangular ( )

virtual

If on, this transform converts (long,lat,alt) triples to (x,y,z) as an offset from the center of the earth.

Alt, x, y, and z are all be in meters. If off, the transform works in the reverse direction. Initial value is on.

virtual void vtkGeoSphereTransform::ToRectangularOn ( )

virtual

If on, this transform converts (long,lat,alt) triples to (x,y,z) as an offset from the center of the earth.

Alt, x, y, and z are all be in meters. If off, the transform works in the reverse direction. Initial value is on.

virtual void vtkGeoSphereTransform::ToRectangularOff ( )

virtual

If on, this transform converts (long,lat,alt) triples to (x,y,z) as an offset from the center of the earth.

Alt, x, y, and z are all be in meters. If off, the transform works in the reverse direction. Initial value is on.

virtual void vtkGeoSphereTransform::SetBaseAltitude ( double )

virtual

The base altitude to transform coordinates to.

This can be useful for transforming lines just above the earth's surface. Default is 0.

virtual double vtkGeoSphereTransform::GetBaseAltitude ( )

virtual

The base altitude to transform coordinates to.

This can be useful for transforming lines just above the earth's surface. Default is 0.

Member Data Documentation

bool vtkGeoSphereTransform::ToRectangular

protected

Definition at line 102 of file vtkGeoSphereTransform.h.

double vtkGeoSphereTransform::BaseAltitude

protected

Definition at line 103 of file vtkGeoSphereTransform.h.

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

/home/demarle/Builds/VTK/release/Utilities/Doxygen/dox/Geovis/Core/vtkGeoSphereTransform.h

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation