VTK
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A node in a multi-resolution image tree. More...
#include <vtkGeoImageNode.h>
Public Types | |
typedef vtkGeoTreeNode | Superclass |
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enum | NodeStatus { NONE, PROCESSING } |
typedef vtkObject | Superclass |
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typedef vtkObjectBase | Superclass |
Public Member Functions | |
virtual const char * | GetClassName () |
virtual int | IsA (const char *type) |
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) |
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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 () |
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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) |
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) |
int | InvokeEvent (unsigned long event, void *callData) |
int | InvokeEvent (const char *event, void *callData) |
int | InvokeEvent (unsigned long event) |
int | InvokeEvent (const char *event) |
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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 vtkGeoImageNode * | New () |
static int | IsTypeOf (const char *type) |
static vtkGeoImageNode * | SafeDownCast (vtkObject *o) |
Protected Member Functions | |
vtkGeoImageNode () | |
~vtkGeoImageNode () | |
int | PowerOfTwo (int val) |
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vtkGeoTreeNode () | |
~vtkGeoTreeNode () | |
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vtkObject () | |
virtual | ~vtkObject () |
virtual void | RegisterInternal (vtkObjectBase *, int check) |
virtual void | UnRegisterInternal (vtkObjectBase *, int check) |
void | InternalGrabFocus (vtkCommand *mouseEvents, vtkCommand *keypressEvents=NULL) |
void | InternalReleaseFocus () |
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vtkObjectBase () | |
virtual | ~vtkObjectBase () |
virtual void | CollectRevisions (ostream &os) |
virtual void | ReportReferences (vtkGarbageCollector *) |
vtkObjectBase (const vtkObjectBase &) | |
void | operator= (const vtkObjectBase &) |
Protected Attributes | |
vtkSmartPointer< vtkImageData > | Image |
vtkSmartPointer< vtkTexture > | Texture |
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int | Level |
unsigned long | Id |
double | LongitudeRange [2] |
double | LatitudeRange [2] |
vtkSmartPointer< vtkGeoTreeNode > | Children [4] |
vtkGeoTreeNode * | Parent |
NodeStatus | Status |
vtkGeoTreeNode * | Older |
vtkGeoTreeNode * | Newer |
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unsigned char | Debug |
vtkTimeStamp | MTime |
vtkSubjectHelper * | SubjectHelper |
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int | ReferenceCount |
vtkWeakPointerBase ** | WeakPointers |
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.
Definition at line 41 of file vtkGeoImageNode.h.
Definition at line 45 of file vtkGeoImageNode.h.
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Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
Reimplemented from vtkGeoTreeNode.
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Reimplemented from vtkGeoTreeNode.
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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 vtkGeoTreeNode.
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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.
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Reimplemented from vtkGeoTreeNode.
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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 vtkGeoTreeNode.
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 |
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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.
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Shallow and Deep copy.
Reimplemented from vtkGeoTreeNode.
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Shallow and Deep copy.
Reimplemented from vtkGeoTreeNode.
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Returns whether this node has valid data associated with it, or if it is an "empty" node.
Reimplemented from vtkGeoTreeNode.
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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.
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Definition at line 101 of file vtkGeoImageNode.h.
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Definition at line 102 of file vtkGeoImageNode.h.