vtkGeoProjectionSource Class Reference

A 2D geographic geometry source. More...

#include <vtkGeoProjectionSource.h>

Inheritance diagram for vtkGeoProjectionSource:

Collaboration diagram for vtkGeoProjectionSource:

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 int	IsA (const char *type)
vtkGeoProjectionSource *	NewInstance () const
virtual void	PrintSelf (ostream &os, vtkIndent indent)
	vtkGeoProjectionSource ()
	~vtkGeoProjectionSource ()
virtual vtkAbstractTransform *	GetTransform ()
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 *	NewInstance () const
	vtkGeoSource ()
	~vtkGeoSource ()
void	Initialize (int numThreads=1)
void	ShutDown ()
void	WorkerThread ()
virtual void	RequestChildren (vtkGeoTreeNode *node)
virtual vtkCollection *	GetRequestedNodes (vtkGeoTreeNode *node)
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 vtkGeoProjectionSource *	New ()
static int	IsTypeOf (const char *type)
static vtkGeoProjectionSource *	SafeDownCast (vtkObjectBase *o)
Static Public Member Functions inherited from vtkGeoSource
static int	IsTypeOf (const char *type)
static vtkGeoSource *	SafeDownCast (vtkObjectBase *o)
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
void	RefineAndComputeError (vtkGeoTerrainNode *node)
virtual void	SetTransform (vtkAbstractTransform *transform)
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 &)

Protected Attributes
int	Projection
int	MinCellsPerNode
vtkMutexLock *	TransformLock
vtkAbstractTransform *	Transform
Protected Attributes inherited from vtkGeoSource
vtkCollection *	InputSet
vtkCollection *	ProcessingSet
vtkMutexLock *	Lock
vtkConditionVariable *	Condition
vtkMultiThreader *	Threader
bool	StopThread
bool	Initialized
implementation *	Implementation
vtkMutexLock *	InputSetLock
vtkMutexLock *	ProcessingSetLock
vtkMutexLock *	OutputSetLock
Protected Attributes inherited from vtkObject
bool	Debug
vtkTimeStamp	MTime
vtkSubjectHelper *	SubjectHelper
Protected Attributes inherited from vtkObjectBase
vtkAtomicInt32	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 43 of file vtkGeoProjectionSource.h.

Member Typedef Documentation

typedef vtkGeoSource vtkGeoProjectionSource::Superclass

Definition at line 47 of file vtkGeoProjectionSource.h.

Constructor & Destructor Documentation

vtkGeoProjectionSource::vtkGeoProjectionSource

(

)

vtkGeoProjectionSource::~vtkGeoProjectionSource

(

)

Member Function Documentation

static vtkGeoProjectionSource* vtkGeoProjectionSource::New ( )

static

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

static

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 ( vtkObjectBase *  o )

static

virtual vtkObjectBase* vtkGeoProjectionSource::NewInstanceInternal ( ) const

protectedvirtual

Reimplemented from vtkGeoSource.

vtkGeoProjectionSource* vtkGeoProjectionSource::NewInstance

(

)

const

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 77 of file vtkGeoProjectionSource.h.

int vtkGeoProjectionSource::MinCellsPerNode

protected

Definition at line 78 of file vtkGeoProjectionSource.h.

vtkMutexLock* vtkGeoProjectionSource::TransformLock

protected

Definition at line 80 of file vtkGeoProjectionSource.h.

vtkAbstractTransform* vtkGeoProjectionSource::Transform

protected

Definition at line 81 of file vtkGeoProjectionSource.h.

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

• dox/Geovis/Core/vtkGeoProjectionSource.h