VTK
Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions | Protected Attributes
vtkGeoSampleArcs Class Reference

Samples geospatial lines at regular intervals. More...

#include <vtkGeoSampleArcs.h>

Inheritance diagram for vtkGeoSampleArcs:
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Collaboration diagram for vtkGeoSampleArcs:
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List of all members.

Public Types

enum  { RECTANGULAR, SPHERICAL }
typedef vtkPolyDataAlgorithm Superclass
- Public Types inherited from vtkPolyDataAlgorithm
- Public Types inherited from vtkAlgorithm
- Public Types inherited from vtkObject

Public Member Functions

virtual const char * GetClassName ()
virtual int IsA (const char *type)
void PrintSelf (ostream &os, vtkIndent indent)
virtual void SetGlobeRadius (double)
virtual double GetGlobeRadius ()
virtual void SetMaximumDistanceMeters (double)
virtual double GetMaximumDistanceMeters ()
virtual void SetInputCoordinateSystem (int)
virtual int GetInputCoordinateSystem ()
virtual void SetInputCoordinateSystemToRectangular ()
virtual void SetInputCoordinateSystemToSpherical ()
virtual void SetOutputCoordinateSystem (int)
virtual int GetOutputCoordinateSystem ()
virtual void SetOutputCoordinateSystemToRectangular ()
virtual void SetOutputCoordinateSystemToSpherical ()
- Public Member Functions inherited from vtkPolyDataAlgorithm
vtkDataObjectGetInput ()
vtkDataObjectGetInput (int port)
vtkPolyDataGetPolyDataInput (int port)
vtkPolyDataGetOutput ()
vtkPolyDataGetOutput (int)
virtual void SetOutput (vtkDataObject *d)
virtual int ProcessRequest (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
void SetInput (vtkDataObject *)
void SetInput (int, vtkDataObject *)
void AddInput (vtkDataObject *)
void AddInput (int, vtkDataObject *)
- Public Member Functions inherited from vtkAlgorithm
int HasExecutive ()
vtkExecutiveGetExecutive ()
virtual void SetExecutive (vtkExecutive *executive)
virtual int ModifyRequest (vtkInformation *request, int when)
vtkInformationGetInputPortInformation (int port)
vtkInformationGetOutputPortInformation (int port)
int GetNumberOfInputPorts ()
int GetNumberOfOutputPorts ()
void UpdateProgress (double amount)
vtkInformationGetInputArrayInformation (int idx)
void RemoveAllInputs ()
vtkDataObjectGetOutputDataObject (int port)
virtual void RemoveInputConnection (int port, vtkAlgorithmOutput *input)
int GetNumberOfInputConnections (int port)
int GetTotalNumberOfInputConnections ()
vtkAlgorithmOutputGetInputConnection (int port, int index)
virtual void Update ()
virtual void UpdateInformation ()
virtual void UpdateWholeExtent ()
void ConvertTotalInputToPortConnection (int ind, int &port, int &conn)
virtual double ComputePriority ()
int ProcessRequest (vtkInformation *request, vtkCollection *inInfo, vtkInformationVector *outInfo)
virtual int ComputePipelineMTime (vtkInformation *request, vtkInformationVector **inInfoVec, vtkInformationVector *outInfoVec, int requestFromOutputPort, unsigned long *mtime)
virtual vtkInformationGetInformation ()
virtual void SetInformation (vtkInformation *)
virtual void Register (vtkObjectBase *o)
virtual void UnRegister (vtkObjectBase *o)
virtual void SetAbortExecute (int)
virtual int GetAbortExecute ()
virtual void AbortExecuteOn ()
virtual void AbortExecuteOff ()
virtual void SetProgress (double)
virtual double GetProgress ()
void SetProgressText (const char *ptext)
virtual char * GetProgressText ()
virtual unsigned long GetErrorCode ()
virtual void SetInputArrayToProcess (int idx, int port, int connection, int fieldAssociation, const char *name)
virtual void SetInputArrayToProcess (int idx, int port, int connection, int fieldAssociation, int fieldAttributeType)
virtual void SetInputArrayToProcess (int idx, vtkInformation *info)
virtual void SetInputArrayToProcess (int idx, int port, int connection, const char *fieldAssociation, const char *attributeTypeorName)
vtkDataObjectGetInputDataObject (int port, int connection)
virtual void SetInputConnection (int port, vtkAlgorithmOutput *input)
virtual void SetInputConnection (vtkAlgorithmOutput *input)
virtual void AddInputConnection (int port, vtkAlgorithmOutput *input)
virtual void AddInputConnection (vtkAlgorithmOutput *input)
vtkAlgorithmOutputGetOutputPort (int index)
vtkAlgorithmOutputGetOutputPort ()
virtual void SetReleaseDataFlag (int)
virtual int GetReleaseDataFlag ()
void ReleaseDataFlagOn ()
void ReleaseDataFlagOff ()
int UpdateExtentIsEmpty (vtkDataObject *output)
int UpdateExtentIsEmpty (vtkInformation *pinfo, int extentType)
- Public Member Functions inherited from vtkObject
virtual void DebugOn ()
virtual void DebugOff ()
unsigned char GetDebug ()
void SetDebug (unsigned char 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)
vtkCommandGetCommand (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)
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)
void SetReferenceCount (int)
void PrintRevisions (ostream &os)
virtual void PrintHeader (ostream &os, vtkIndent indent)
virtual void PrintTrailer (ostream &os, vtkIndent indent)
int GetReferenceCount ()

Static Public Member Functions

static vtkGeoSampleArcsNew ()
static int IsTypeOf (const char *type)
static vtkGeoSampleArcsSafeDownCast (vtkObject *o)

Protected Member Functions

 vtkGeoSampleArcs ()
 ~vtkGeoSampleArcs ()
int RequestData (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
- Protected Member Functions inherited from vtkPolyDataAlgorithm
 vtkPolyDataAlgorithm ()
 ~vtkPolyDataAlgorithm ()
virtual int RequestInformation (vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
virtual int FillOutputPortInformation (int port, vtkInformation *info)
virtual int FillInputPortInformation (int port, vtkInformation *info)
virtual int RequestUpdateExtent (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
virtual void ExecuteData (vtkDataObject *output)
virtual void Execute ()
- Protected Member Functions inherited from vtkAlgorithm
 vtkAlgorithm ()
 ~vtkAlgorithm ()
virtual void SetNumberOfInputPorts (int n)
virtual void SetNumberOfOutputPorts (int n)
int InputPortIndexInRange (int index, const char *action)
int OutputPortIndexInRange (int index, const char *action)
int GetInputArrayAssociation (int idx, vtkInformationVector **inputVector)
virtual vtkExecutiveCreateDefaultExecutive ()
virtual void ReportReferences (vtkGarbageCollector *)
virtual void SetNumberOfInputConnections (int port, int n)
int GetInputArrayAssociation (int idx, int connection, vtkInformationVector **inputVector)
int GetInputArrayAssociation (int idx, vtkDataObject *input)
vtkDataArrayGetInputArrayToProcess (int idx, vtkInformationVector **inputVector)
vtkDataArrayGetInputArrayToProcess (int idx, vtkInformationVector **inputVector, int &association)
vtkDataArrayGetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector)
vtkDataArrayGetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association)
vtkDataArrayGetInputArrayToProcess (int idx, vtkDataObject *input)
vtkDataArrayGetInputArrayToProcess (int idx, vtkDataObject *input, int &association)
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkInformationVector **inputVector)
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkInformationVector **inputVector, int &association)
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector)
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association)
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkDataObject *input)
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkDataObject *input, int &association)
vtkInformationGetInputArrayFieldInformation (int idx, vtkInformationVector **inputVector)
virtual void SetNthInputConnection (int port, int index, vtkAlgorithmOutput *input)
virtual void SetErrorCode (unsigned long)
- 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 &os)
 vtkObjectBase (const vtkObjectBase &)
void operator= (const vtkObjectBase &)

Protected Attributes

double GlobeRadius
double MaximumDistanceMeters
int InputCoordinateSystem
int OutputCoordinateSystem

Detailed Description

Samples geospatial lines at regular intervals.

vtkGeoSampleArcs refines lines in the input polygonal data so that the distance between adjacent points is no more than a threshold distance. Points are interpolated along the surface of the globe. This is useful in order to keep lines such as political boundaries from intersecting the globe and becoming invisible.

Definition at line 36 of file vtkGeoSampleArcs.h.


Member Typedef Documentation

Reimplemented from vtkPolyDataAlgorithm.

Definition at line 41 of file vtkGeoSampleArcs.h.


Member Enumeration Documentation

anonymous enum
Enumerator:
RECTANGULAR 
SPHERICAL 

Definition at line 59 of file vtkGeoSampleArcs.h.


Constructor & Destructor Documentation

vtkGeoSampleArcs::vtkGeoSampleArcs ( )
protected
vtkGeoSampleArcs::~vtkGeoSampleArcs ( )
protected

Member Function Documentation

static vtkGeoSampleArcs* vtkGeoSampleArcs::New ( )
static

Create an object with Debug turned off, modified time initialized to zero, and reference counting on.

Reimplemented from vtkPolyDataAlgorithm.

virtual const char* vtkGeoSampleArcs::GetClassName ( )
virtual

Reimplemented from vtkPolyDataAlgorithm.

static int vtkGeoSampleArcs::IsTypeOf ( const char *  name)
static

Return 1 if this class type 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 vtkPolyDataAlgorithm.

virtual int vtkGeoSampleArcs::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 vtkPolyDataAlgorithm.

static vtkGeoSampleArcs* vtkGeoSampleArcs::SafeDownCast ( vtkObject o)
static

Reimplemented from vtkPolyDataAlgorithm.

void vtkGeoSampleArcs::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 vtkPolyDataAlgorithm.

virtual void vtkGeoSampleArcs::SetGlobeRadius ( double  )
virtual

The base radius used to determine the earth's surface. Default is the earth's radius in meters. TODO: Change this to take in a vtkGeoTerrain to get altitude.

virtual double vtkGeoSampleArcs::GetGlobeRadius ( )
virtual

The base radius used to determine the earth's surface. Default is the earth's radius in meters. TODO: Change this to take in a vtkGeoTerrain to get altitude.

virtual void vtkGeoSampleArcs::SetMaximumDistanceMeters ( double  )
virtual

The maximum distance, in meters, between adjacent points.

virtual double vtkGeoSampleArcs::GetMaximumDistanceMeters ( )
virtual

The maximum distance, in meters, between adjacent points.

virtual void vtkGeoSampleArcs::SetInputCoordinateSystem ( int  )
virtual

The input coordinate system. RECTANGULAR is x,y,z meters relative the the earth center. SPHERICAL is longitude,latitude,altitude.

virtual int vtkGeoSampleArcs::GetInputCoordinateSystem ( )
virtual

The input coordinate system. RECTANGULAR is x,y,z meters relative the the earth center. SPHERICAL is longitude,latitude,altitude.

virtual void vtkGeoSampleArcs::SetInputCoordinateSystemToRectangular ( )
inlinevirtual

The input coordinate system. RECTANGULAR is x,y,z meters relative the the earth center. SPHERICAL is longitude,latitude,altitude.

Definition at line 71 of file vtkGeoSampleArcs.h.

virtual void vtkGeoSampleArcs::SetInputCoordinateSystemToSpherical ( )
inlinevirtual

The input coordinate system. RECTANGULAR is x,y,z meters relative the the earth center. SPHERICAL is longitude,latitude,altitude.

Definition at line 73 of file vtkGeoSampleArcs.h.

virtual void vtkGeoSampleArcs::SetOutputCoordinateSystem ( int  )
virtual

The desired output coordinate system. RECTANGULAR is x,y,z meters relative the the earth center. SPHERICAL is longitude,latitude,altitude.

virtual int vtkGeoSampleArcs::GetOutputCoordinateSystem ( )
virtual

The desired output coordinate system. RECTANGULAR is x,y,z meters relative the the earth center. SPHERICAL is longitude,latitude,altitude.

virtual void vtkGeoSampleArcs::SetOutputCoordinateSystemToRectangular ( )
inlinevirtual

The desired output coordinate system. RECTANGULAR is x,y,z meters relative the the earth center. SPHERICAL is longitude,latitude,altitude.

Definition at line 83 of file vtkGeoSampleArcs.h.

virtual void vtkGeoSampleArcs::SetOutputCoordinateSystemToSpherical ( )
inlinevirtual

The desired output coordinate system. RECTANGULAR is x,y,z meters relative the the earth center. SPHERICAL is longitude,latitude,altitude.

Definition at line 85 of file vtkGeoSampleArcs.h.

int vtkGeoSampleArcs::RequestData ( vtkInformation ,
vtkInformationVector **  ,
vtkInformationVector  
)
protectedvirtual

Convert the vtkGraph into vtkPolyData.

Reimplemented from vtkPolyDataAlgorithm.


Member Data Documentation

double vtkGeoSampleArcs::GlobeRadius
protected

Definition at line 96 of file vtkGeoSampleArcs.h.

double vtkGeoSampleArcs::MaximumDistanceMeters
protected

Definition at line 97 of file vtkGeoSampleArcs.h.

int vtkGeoSampleArcs::InputCoordinateSystem
protected

Definition at line 98 of file vtkGeoSampleArcs.h.

int vtkGeoSampleArcs::OutputCoordinateSystem
protected

Definition at line 99 of file vtkGeoSampleArcs.h.


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