SoSceneKit Class Reference
[NodeKits]

Scene nodekit class. More...

#include <Inventor/nodekits/SoSceneKit.h>

Inheritance diagram for SoSceneKit:
SoBaseKit SoNode SoGetView SoFieldContainer SoBase SoRefCounter SoTypedObject

List of all members.

Public Member Functions

virtual SoType getTypeId () const
virtual const SoNodekitCataloggetNodekitCatalog () const
 SoSceneKit ()
int getCameraNumber ()
void setCameraNumber (int camNum)
virtual SbBool affectsState () const

Static Public Member Functions

static SoType getClassTypeId ()
static const SoNodekitCataloggetClassNodekitCatalog ()

Detailed Description

Scene nodekit class.

This nodekit is used to organize camera, (SoCameraKit), light, (SoLightKit), and object, (SoShapeKit, SoSeparatorKit, and SoWrapperKit) nodekits into a scene. A scene is composed of a list of cameras, a list of lights, and a list of children. There are three parts created by this nodekit: cameraList , lightList , and childList .

The cameraList part is a list part of SoCameraKit nodes. The list itself is an SoNodeKitListPart, and since only one camera can be active at a time, the container of the list part is an SoSwitch node. Use setCameraNumber(), and the scene kit will set the switch to make that camera active.

The lightList part is a list of SoLightKit nodes. The lightList is used to illuminate the objects contained in the childList part.

The childList part contains a set of SoSeparatorKit nodes. You can add any kind of SoSeparatorKit to this list, including SoShapeKit and SoWrapperKit. Since each SoSeparatorKit in turn contains a childList , this part is used to describe a hierarchical scene. (See the reference page for SoSeparatorKit). All members of childList are lit by the lights in lightList and rendered by the active camera in cameraList .

NOTES:

PARTS

FILE FORMAT/DEFAULT

CATALOG PARTS

SEE ALSO

SoAppearanceKit, SoBaseKit, SoCameraKit, SoLightKit, SoNodeKit, SoNodeKitDetail, SoNodeKitListPart, SoNodeKitPath, SoNodekitCatalog, SoSeparatorKit, SoShapeKit, SoWrapperKit


Constructor & Destructor Documentation

SoSceneKit::SoSceneKit (  ) 

Constructor.


Member Function Documentation

virtual SbBool SoSceneKit::affectsState (  )  const [virtual]

Returns TRUE if a node has an effect on the state during traversal.

The default method returns TRUE. Node classes (such as SoSeparator) that isolate their effects from the rest of the graph override this method to return FALSE.

Reimplemented from SoNode.

int SoSceneKit::getCameraNumber (  ) 

Gets current camera index.

This index refers to which child is active in the cameraList part (SoSwitch node).

static const SoNodekitCatalog* SoSceneKit::getClassNodekitCatalog (  )  [static]

Returns the SoNodekitCatalog for this class.

Reimplemented from SoBaseKit.

static SoType SoSceneKit::getClassTypeId (  )  [static]

Returns the type identifier for this class.

Reimplemented from SoBaseKit.

virtual const SoNodekitCatalog* SoSceneKit::getNodekitCatalog (  )  const [virtual]

Returns the SoNodekitCatalog for this instance.

Reimplemented from SoBaseKit.

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

Returns the type identifier for this specific instance.

Reimplemented from SoBaseKit.

void SoSceneKit::setCameraNumber ( int  camNum  ) 

Sets current camera index.

This index refers to which child is active in the cameraList part (SoSwitch node).


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

Open Inventor Toolkit reference manual, generated on 16 Mar 2021
Copyright © Thermo Fisher Scientific All rights reserved.
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