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Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
vtkGeoImageNode Class Reference

A node in a multi-resolution image tree. More...

#include <vtkGeoImageNode.h>

Inheritance diagram for vtkGeoImageNode:
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Collaboration diagram for vtkGeoImageNode:
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Public Types

typedef vtkGeoTreeNode Superclass
 
- Public Types inherited from vtkGeoTreeNode
enum  NodeStatus { NONE, PROCESSING }
 
typedef vtkObject Superclass
 
- Public Types inherited from vtkObject
typedef vtkObjectBase Superclass
 

Public Member Functions

virtual int IsA (const char *type)
 
vtkGeoImageNode * NewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent)
 
void LoadAnImage (const char *prefix)
 
virtual bool HasData ()
 
virtual void DeleteData ()
 
vtkGeoImageNode * GetChild (int idx)
 
vtkGeoImageNode * GetParent ()
 
vtkImageData * GetImage ()
 
void SetImage (vtkImageData *image)
 
vtkTexture * GetTexture ()
 
void SetTexture (vtkTexture *texture)
 
void CropImageForTile (vtkImageData *image, double *imageLonLatExt, const char *prefix=0)
 
virtual void ShallowCopy (vtkGeoTreeNode *src)
 
virtual void DeepCopy (vtkGeoTreeNode *src)
 
- Public Member Functions inherited from vtkGeoTreeNode
vtkGeoTreeNode * NewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent)
 
void SetChild (vtkGeoTreeNode *node, int idx)
 
int GetWhichChildAreYou ()
 
bool IsDescendantOf (vtkGeoTreeNode *elder)
 
int CreateChildren ()
 
NodeStatus GetStatus ()
 
void SetStatus (NodeStatus status)
 
virtual void SetId (unsigned long)
 
virtual unsigned long GetId ()
 
virtual void SetLevel (int)
 
virtual int GetLevel ()
 
virtual void SetLongitudeRange (double, double)
 
void SetLongitudeRange (double[2])
 
virtual double * GetLongitudeRange ()
 
virtual void GetLongitudeRange (double &, double &)
 
virtual void GetLongitudeRange (double[2])
 
virtual void SetLatitudeRange (double, double)
 
void SetLatitudeRange (double[2])
 
virtual double * GetLatitudeRange ()
 
virtual void GetLatitudeRange (double &, double &)
 
virtual void GetLatitudeRange (double[2])
 
void SetParent (vtkGeoTreeNode *node)
 
void SetOlder (vtkGeoTreeNode *node)
 
vtkGeoTreeNode * GetOlder ()
 
void SetNewer (vtkGeoTreeNode *node)
 
vtkGeoTreeNode * GetNewer ()
 
vtkGeoTreeNode * GetChildTreeNode (int idx)
 
vtkGeoTreeNode * GetParentTreeNode ()
 
- 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 vtkGeoImageNode * New ()
 
static int IsTypeOf (const char *type)
 
static vtkGeoImageNode * SafeDownCast (vtkObjectBase *o)
 
- Static Public Member Functions inherited from vtkGeoTreeNode
static vtkGeoTreeNode * New ()
 
static int IsTypeOf (const char *type)
 
static vtkGeoTreeNode * 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
 
 vtkGeoImageNode ()
 
 ~vtkGeoImageNode ()
 
int PowerOfTwo (int val)
 
- Protected Member Functions inherited from vtkGeoTreeNode
 vtkGeoTreeNode ()
 
 ~vtkGeoTreeNode ()
 
- 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

vtkSmartPointer< vtkImageData > Image
 
vtkSmartPointer< vtkTexture > Texture
 
- Protected Attributes inherited from vtkGeoTreeNode
int Level
 
unsigned long Id
 
double LongitudeRange [2]
 
double LatitudeRange [2]
 
vtkSmartPointer< vtkGeoTreeNode > Children [4]
 
vtkGeoTreeNode * Parent
 
NodeStatus Status
 
vtkGeoTreeNode * Older
 
vtkGeoTreeNode * Newer
 
- Protected Attributes inherited from vtkObject
bool Debug
 
vtkTimeStamp MTime
 
vtkSubjectHelper * SubjectHelper
 
- Protected Attributes inherited from vtkObjectBase
vtkAtomicInt32 ReferenceCount
 
vtkWeakPointerBase ** WeakPointers
 

Detailed Description

A node in a multi-resolution image tree.

vtkGeoImageNode contains an image tile in a multi-resolution image tree, along with metadata about that image's extents.

See also
vtkGeoTreeNode vtkGeoTerrainNode

Definition at line 42 of file vtkGeoImageNode.h.

Member Typedef Documentation

typedef vtkGeoTreeNode vtkGeoImageNode::Superclass

Definition at line 46 of file vtkGeoImageNode.h.

Constructor & Destructor Documentation

vtkGeoImageNode::vtkGeoImageNode ( )
protected
vtkGeoImageNode::~vtkGeoImageNode ( )
protected

Member Function Documentation

static vtkGeoImageNode* vtkGeoImageNode::New ( )
static
static int vtkGeoImageNode::IsTypeOf ( const char *  type)
static
virtual int vtkGeoImageNode::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 vtkGeoTreeNode.

static vtkGeoImageNode* vtkGeoImageNode::SafeDownCast ( vtkObjectBase *  o)
static
virtual vtkObjectBase* vtkGeoImageNode::NewInstanceInternal ( ) const
protectedvirtual

Reimplemented from vtkGeoTreeNode.

vtkGeoImageNode* vtkGeoImageNode::NewInstance ( ) const
void vtkGeoImageNode::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.

vtkGeoImageNode* vtkGeoImageNode::GetChild ( int  idx)

Every subclass implements these methods returning the specific type. This is easier than templating.

vtkGeoImageNode* vtkGeoImageNode::GetParent ( )

Every subclass implements these methods returning the specific type. This is easier than templating.

vtkImageData* vtkGeoImageNode::GetImage ( )

Get the image tile.

void vtkGeoImageNode::SetImage ( vtkImageData *  image)

Get the image tile.

vtkTexture* vtkGeoImageNode::GetTexture ( )

Get the image tile.

void vtkGeoImageNode::SetTexture ( vtkTexture *  texture)

Get the image tile.

void vtkGeoImageNode::CropImageForTile ( vtkImageData *  image,
double *  imageLonLatExt,
const char *  prefix = 0 
)

This crops the image as small as possible while still covering the patch. The Longitude Latitude range may get bigger to reflect the actual size of the image. If prefix is specified, writes the tile to that location.

void vtkGeoImageNode::LoadAnImage ( const char *  prefix)

This loads the image from a tile database at the specified location.

virtual void vtkGeoImageNode::ShallowCopy ( vtkGeoTreeNode *  src)
virtual

Shallow and Deep copy.

Reimplemented from vtkGeoTreeNode.

virtual void vtkGeoImageNode::DeepCopy ( vtkGeoTreeNode *  src)
virtual

Shallow and Deep copy.

Reimplemented from vtkGeoTreeNode.

virtual bool vtkGeoImageNode::HasData ( )
virtual

Returns whether this node has valid data associated with it, or if it is an "empty" node.

Reimplemented from vtkGeoTreeNode.

virtual void vtkGeoImageNode::DeleteData ( )
virtual

Deletes the data associated with the node to make this an "empty" node. This is performed when the node has been unused for a certain amount of time.

Reimplemented from vtkGeoTreeNode.

int vtkGeoImageNode::PowerOfTwo ( int  val)
protected

Member Data Documentation

vtkSmartPointer<vtkImageData> vtkGeoImageNode::Image
protected

Definition at line 102 of file vtkGeoImageNode.h.

vtkSmartPointer<vtkTexture> vtkGeoImageNode::Texture
protected

Definition at line 103 of file vtkGeoImageNode.h.

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