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vtkGeoProjectionSource Class Reference

A 2D geographic geometry source. More...

#include <vtkGeoProjectionSource.h>

Inheritance diagram for vtkGeoProjectionSource:
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Collaboration diagram for vtkGeoProjectionSource:
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Public Types

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

Public Member Functions

virtual const char * GetClassName ()
virtual int IsA (const char *type)
virtual void PrintSelf (ostream &os, vtkIndent indent)
 vtkGeoProjectionSource ()
 ~vtkGeoProjectionSource ()
virtual vtkAbstractTransformGetTransform ()
virtual bool FetchRoot (vtkGeoTreeNode *root)
virtual bool FetchChild (vtkGeoTreeNode *node, int index, vtkGeoTreeNode *child)
virtual int GetProjection ()
virtual void SetProjection (int projection)
virtual int GetMinCellsPerNode ()
virtual void SetMinCellsPerNode (int)
- Public Member Functions inherited from vtkGeoSource
 vtkGeoSource ()
 ~vtkGeoSource ()
void Initialize (int numThreads=1)
void ShutDown ()
void WorkerThread ()
virtual void RequestChildren (vtkGeoTreeNode *node)
virtual vtkCollectionGetRequestedNodes (vtkGeoTreeNode *node)
- 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)
virtual void Register (vtkObjectBase *o)
virtual void UnRegister (vtkObjectBase *o)
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 vtkGeoProjectionSourceNew ()
static int IsTypeOf (const char *type)
static vtkGeoProjectionSourceSafeDownCast (vtkObject *o)

Protected Member Functions

void RefineAndComputeError (vtkGeoTerrainNode *node)
virtual void SetTransform (vtkAbstractTransform *transform)

Protected Attributes

int Projection
int MinCellsPerNode
vtkMutexLockTransformLock
vtkAbstractTransformTransform
- Protected Attributes inherited from vtkGeoSource
vtkCollectionInputSet
vtkCollectionProcessingSet
vtkMutexLockLock
vtkConditionVariableCondition
vtkMultiThreaderThreader
bool StopThread
bool Initialized
implementation * Implementation
vtkMutexLockInputSetLock
vtkMutexLockProcessingSetLock
vtkMutexLockOutputSetLock
- Protected Attributes inherited from vtkObject
unsigned char Debug
vtkTimeStamp MTime
vtkSubjectHelper * SubjectHelper
- Protected Attributes inherited from vtkObjectBase
int ReferenceCount
vtkWeakPointerBase ** WeakPointers

Detailed Description

A 2D geographic geometry source.

vtkGeoProjectionSource is a vtkGeoSource suitable for use in vtkTerrain2D. This source uses the libproj4 library to produce geometry patches at multiple resolutions. Each patch covers a specific region in projected space.

Tests:
vtkGeoProjectionSource (Tests)

Definition at line 39 of file vtkGeoProjectionSource.h.

Member Typedef Documentation

Definition at line 43 of file vtkGeoProjectionSource.h.

Constructor & Destructor Documentation

vtkGeoProjectionSource::vtkGeoProjectionSource ( )
vtkGeoProjectionSource::~vtkGeoProjectionSource ( )

Member Function Documentation

static vtkGeoProjectionSource* vtkGeoProjectionSource::New ( )
static

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

Reimplemented from vtkObject.

virtual const char* vtkGeoProjectionSource::GetClassName ( )
virtual

Reimplemented from vtkGeoSource.

static int vtkGeoProjectionSource::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 vtkGeoSource.

virtual int vtkGeoProjectionSource::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 vtkGeoSource.

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

Reimplemented from vtkGeoSource.

virtual void vtkGeoProjectionSource::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.

virtual bool vtkGeoProjectionSource::FetchRoot ( vtkGeoTreeNode root)
virtual

Blocking methods for sources with low latency.

Implements vtkGeoSource.

virtual bool vtkGeoProjectionSource::FetchChild ( vtkGeoTreeNode node,
int  index,
vtkGeoTreeNode child 
)
virtual

Blocking methods for sources with low latency.

Implements vtkGeoSource.

virtual int vtkGeoProjectionSource::GetProjection ( )
virtual

The projection ID defining the projection. Initial value is 0.

virtual void vtkGeoProjectionSource::SetProjection ( int  projection)
virtual

The projection ID defining the projection. Initial value is 0.

virtual int vtkGeoProjectionSource::GetMinCellsPerNode ( )
virtual

The minimum number of cells per node.

virtual void vtkGeoProjectionSource::SetMinCellsPerNode ( int  )
virtual

The minimum number of cells per node.

virtual vtkAbstractTransform* vtkGeoProjectionSource::GetTransform ( )
virtual

Return the projection transformation used by this 2D terrain.

Reimplemented from vtkGeoSource.

void vtkGeoProjectionSource::RefineAndComputeError ( vtkGeoTerrainNode node)
protected
virtual void vtkGeoProjectionSource::SetTransform ( vtkAbstractTransform transform)
protectedvirtual

Member Data Documentation

int vtkGeoProjectionSource::Projection
protected

Definition at line 73 of file vtkGeoProjectionSource.h.

int vtkGeoProjectionSource::MinCellsPerNode
protected

Definition at line 74 of file vtkGeoProjectionSource.h.

vtkMutexLock* vtkGeoProjectionSource::TransformLock
protected

Definition at line 76 of file vtkGeoProjectionSource.h.

vtkAbstractTransform* vtkGeoProjectionSource::Transform
protected

Definition at line 77 of file vtkGeoProjectionSource.h.


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