SoTransformSeparator Class Reference

Group node that saves and restores transformation state. More...

#include <Inventor/nodes/SoTransformSeparator.h>

Inheritance diagram for SoTransformSeparator:
SoGroup SoNode SoFieldContainer SoBase SoRefCounter SoTypedObject

List of all members.

Public Member Functions

virtual SoType getTypeId () const
 SoTransformSeparator ()
 SoTransformSeparator (int nChildren)

Static Public Member Functions

static SoType getClassTypeId ()

Detailed Description

Group node that saves and restores transformation state.

This group node is similar to the SoSeparator node in that it saves state before traversing its children and restores it afterwards. However, it saves only the current transformation; all other state is left as is. This node can be useful for positioning a camera, since the transformations to the camera will not affect the rest of the scene, even though the camera will view the scene. Similarly, this node can be used to isolate transformations to light sources or other objects.




SoResetTransform, SoTransformation

Constructor & Destructor Documentation

SoTransformSeparator::SoTransformSeparator (  ) 

Creates a transform separator node with default settings.

SoTransformSeparator::SoTransformSeparator ( int  nChildren  ) 

Constructor that takes approximate number of children.

Member Function Documentation

static SoType SoTransformSeparator::getClassTypeId (  )  [static]

Returns the type identifier for this class.

Reimplemented from SoGroup.

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

Returns the type identifier for this specific instance.

Reimplemented from SoGroup.

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

Open Inventor Toolkit reference manual, generated on 1 Nov 2022
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