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vtkImageCursor3D Class Reference

Paints a cursor on top of an image or volume. More...

#include <vtkImageCursor3D.h>

Inheritance diagram for vtkImageCursor3D:

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Collaboration diagram for vtkImageCursor3D:

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List of all members.

Public Methods

virtual const char * GetClassName ()
virtual int IsA (const char *type)
void PrintSelf (ostream &os, vtkIndent indent)
virtual void SetCursorPosition (float, float, float)
virtual void SetCursorPosition (float[3])
virtual float * GetCursorPosition ()
virtual void GetCursorPosition (float &, float &, float &)
virtual void GetCursorPosition (float[3])
virtual void SetCursorValue (float)
virtual float GetCursorValue ()
virtual void SetCursorRadius (int)
virtual int GetCursorRadius ()

Static Public Methods

vtkImageCursor3D * New ()
int IsTypeOf (const char *type)
vtkImageCursor3D * SafeDownCast (vtkObject *o)

Protected Methods

 vtkImageCursor3D ()
 ~vtkImageCursor3D ()
 vtkImageCursor3D (const vtkImageCursor3D &)
void operator= (const vtkImageCursor3D &)
void Execute (vtkImageData *inData, vtkImageData *outData)
void Execute ()
void Execute (vtkImageData *outData)

Protected Attributes

float CursorPosition [3]
float CursorValue
int CursorRadius

Detailed Description

Paints a cursor on top of an image or volume.

Date:
2000/12/10 20:09:04
Revision:
1.14
Thanks:
Thanks to C. Charles Law who developed this class.
vtkImageCursor3D will draw a cursor on a 2d image or 3d volume.
Examples:
vtkImageCursor3D (examples)


Member Function Documentation

virtual const char* vtkImageCursor3D::GetClassName   [virtual]
 

Return the class name as a string. This method is defined in all subclasses of vtkObject with the vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkImageInPlaceFilter.

virtual int vtkImageCursor3D::IsA const char *    type [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 vtkImageInPlaceFilter.

int vtkImageCursor3D::IsTypeOf const char *    type [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 vtkImageInPlaceFilter.

vtkImageCursor3D* vtkImageCursor3D::New   [static]
 

Instantiate object with no start, end, or progress methods.

Reimplemented from vtkImageInPlaceFilter.

void vtkImageCursor3D::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 vtkImageToImageFilter.

vtkImageCursor3D* vtkImageCursor3D::SafeDownCast vtkObject   o [static]
 

Will cast the supplied object to vtkObject* is this is a safe operation (i.e., a safe downcast); otherwise NULL is returned. This method is defined in all subclasses of vtkObject with the vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkImageInPlaceFilter.

virtual void vtkImageCursor3D::SetCursorPosition float   ,
float   ,
float   
[virtual]
 

Sets/Gets the center point of the 3d cursor.

virtual void vtkImageCursor3D::SetCursorRadius int    [virtual]
 

Sets/Gets the radius of the cursor. The radius determines how far the axis lines project out from the cursors center.

virtual void vtkImageCursor3D::SetCursorValue float    [virtual]
 

Sets/Gets what pixel value to draw the cursor in.


The documentation for this class was generated from the following file:
Generated on Tue Mar 19 13:26:05 2002 for VTK by doxygen1.2.14 written by Dimitri van Heesch, © 1997-2002