Magnifier Class Reference
[Nodes]

VSG extension [PREVIEW] [Medical] Shape node to display a magnified view of a region of the screen. More...

#include <Medical/nodes/Magnifier.h>

Inheritance diagram for Magnifier:
SoTranslate2Dragger SoDragger SoInteractionKit SoBaseKit SoNode SoGetView SoFieldContainer SoBase SoRefCounter SoTypedObject

List of all members.

Public Member Functions

virtual SoType getTypeId () const
 Magnifier ()

Static Public Member Functions

static SoType getClassTypeId ()
static void initClass ()
static void exitClass ()

Public Attributes

SoSFNode sceneToMagnify
SoSFColor magnifierColor
SoSFFloat magnifierFactor

Detailed Description

VSG extension [PREVIEW] [Medical] Shape node to display a magnified view of a region of the screen.

This node displays a circular magnified (zoomed in) view of the screen region under the center of the circle. The magnifier is an SoTranslate2Dragger so the user can click and drag to move it around the screen.

Limitations:

FILE FORMAT/DEFAULT

SEE ALSO

InventorMedical, DicomInfo, Gnomon, Ruler

What is a Preview Feature ?:

Constructor & Destructor Documentation

Magnifier::Magnifier (  ) 

Constructor.


Member Function Documentation

static void Magnifier::exitClass (  )  [static]

Finish using class (called automatically by InventorMedical::finish()).

Reimplemented from SoTranslate2Dragger.

static SoType Magnifier::getClassTypeId (  )  [static]

Returns the type identifier for this class.

Reimplemented from SoTranslate2Dragger.

virtual SoType Magnifier::getTypeId (  )  const [virtual]

Returns the type identifier for this specific instance.

Reimplemented from SoTranslate2Dragger.

static void Magnifier::initClass (  )  [static]

Initialize class (called automatically by InventorMedical::init()).

Reimplemented from SoTranslate2Dragger.


Member Data Documentation

Specifies the color of the border around the magnifier.

Default is 0,0.6,0 (green).

Specifies the magnification factor.

Default is 50. Technically speaking this field specifies the value to set in the height field of the magnifier's camera.

Specifies the root node of the scene that will be magnified.

Default is NULL.


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

Open Inventor Toolkit reference manual, generated on 8 Apr 2021
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