Package org.web3d.vrml.renderer.ogl.nodes.group

Class OGLStaticGroup

java.lang.Object

org.web3d.vrml.renderer.common.nodes.AbstractNode

org.web3d.vrml.renderer.common.nodes.group.BaseStaticGroup

org.web3d.vrml.renderer.ogl.nodes.group.OGLStaticGroup

All Implemented Interfaces:

org.j3d.aviatrix3d.NodeUpdateListener, VRMLNode, FrameStateListener, VRMLBoundedNodeType, VRMLChildNodeType, VRMLNodeType, VRMLWorldRootChildNodeType, OGLPickableTargetNodeType, OGLVRMLNode

public class OGLStaticGroup
extends BaseStaticGroup
implements OGLVRMLNode, OGLPickableTargetNodeType, org.j3d.aviatrix3d.NodeUpdateListener

OpenGL implementation of a StaticGroup node.

Version:

$Revision: 1.9 $

Author:

Justin Couch

Field Summary

Fields inherited from class org.web3d.vrml.renderer.common.nodes.group.BaseStaticGroup

compactChildren, disposeChildren, FIELD_BBOX_CENTER, FIELD_BBOX_DISPLAY, FIELD_BBOX_SIZE, FIELD_CHILDREN, FIELD_VISIBLE, fieldDecl, fieldMap, LAST_STATICGROUP_INDEX, NUM_FIELDS, shareCount, vfBboxCenter, vfBboxDisplay, vfBboxSize, vfChildren, vfVisible

Fields inherited from class org.web3d.vrml.renderer.common.nodes.AbstractNode

errorReporter, FIELD_METADATA, fieldLocalData, hasChanged, inSetup, isDEF, isStatic, LAST_NODE_INDEX, layerIds, nodeName, pMetadata, refCounts, removedLayerIds, stateManager, STATIC_SCENE_GRAPH, vfMetadata, vrmlMajorVersion, vrmlMinorVersion

Constructor Summary

Constructors

Constructor	Description
OGLStaticGroup()	Construct a new default instance.
OGLStaticGroup(VRMLNodeType node)	Construct a new instance of this node based on the details from the given node.

Method Summary

Modifier and Type	Method	Description
org.j3d.aviatrix3d.picking.PickableObject	getPickableObject()	Fetch the object that this target will pick against.
org.j3d.aviatrix3d.SceneGraphObject	getSceneGraphObject()	Get the Java3D scene graph object representation of this node.
void	notifyExternProtoLoaded(int index, VRMLNodeType node)	Notify a node that an ExternProto has resolved.
void	setTypeConvertor(OGLPickingFlagConvertor conv)	Set the flag convertor.
void	setupFinished()	Notification that the construction phase of this node has finished.
void	updateNodeBoundsChanges(Object src)	Notification that its safe to update the node now with any operations that could potentially effect the node's bounds.
void	updateNodeDataChanges(Object src)	Notification that its safe to update the node now with any operations that only change the node's properties, but do not change the bounds.

Methods inherited from class org.web3d.vrml.renderer.common.nodes.group.BaseStaticGroup

addChildNode, getBboxCenter, getBboxDisplay, getBboxSize, getFieldDeclaration, getFieldIndex, getFieldValue, getNodeFieldIndices, getNumFields, getPrimaryType, getVisible, isShared, setBboxCenter, setBboxDisplay, setBboxSize, setShared, setValue, setValue, setValue, setValue, setVisible

Methods inherited from class org.web3d.vrml.renderer.common.nodes.AbstractNode

addNodeListener, allEventsComplete, checkNodeType, checkSecondaryType, checkSecondaryType, clearRemovedLayerIds, fireFieldChanged, getLayerIds, getMetadataObject, getRefCount, getRemovedLayerIds, getSecondaryType, getUserData, getVRMLNodeName, hasFieldChanged, isDEF, isSetupFinished, removeNodeListener, sendRoute, setDEF, setErrorReporter, setFrameStateManager, setMetadataObject, setUserData, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setVersion, throwInitOnlyWriteException, throwInputOnlyWriteException, throwInvalidNodeException, throwInvalidProtoException, throwOutputOnlyWriteException, updateRefCount, updateRefs

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.web3d.vrml.nodes.FrameStateListener

allEventsComplete

Methods inherited from interface org.web3d.vrml.lang.VRMLNode

getFieldDeclaration, getFieldIndex, getNodeFieldIndices, getNumFields, getPrimaryType, getSecondaryType, getUserData, getVRMLNodeName, isDEF, setErrorReporter, setUserData, setVersion

Methods inherited from interface org.web3d.vrml.nodes.VRMLNodeType

addNodeListener, clearRemovedLayerIds, getFieldValue, getLayerIds, getMetadataObject, getRefCount, getRemovedLayerIds, hasFieldChanged, isSetupFinished, removeNodeListener, sendRoute, setDEF, setFrameStateManager, setMetadataObject, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, updateRefCount

Constructor Details

OGLStaticGroup

public OGLStaticGroup()

Construct a new default instance.

OGLStaticGroup

public OGLStaticGroup(VRMLNodeType node)

Construct a new instance of this node based on the details from the given node. If the node is not a group node, an exception will be thrown.

Parameters:

node - The node to copy

Throws:

IllegalArgumentException - The node is not a Group node

Method Details

setTypeConvertor

public void setTypeConvertor(OGLPickingFlagConvertor conv)

Set the flag convertor. Ignored for this node.

Specified by:

setTypeConvertor in interface OGLPickableTargetNodeType

Parameters:

conv - The convertor instance to use, or null

getPickableObject

public org.j3d.aviatrix3d.picking.PickableObject getPickableObject()

Fetch the object that this target will pick against.

Specified by:

getPickableObject in interface OGLPickableTargetNodeType

Returns:

The valid branchgroup to use

getSceneGraphObject

public org.j3d.aviatrix3d.SceneGraphObject getSceneGraphObject()

Get the Java3D scene graph object representation of this node. This will need to be cast to the appropriate parent type when being used. This should never be called before setupFinished() is called.

Specified by:

getSceneGraphObject in interface OGLVRMLNode

Returns:

The J3D representation of this grouping node

setupFinished

public void setupFinished()

Notification that the construction phase of this node has finished. If the node would like to do any internal processing, such as setting up geometry, then go for it now.

Specified by:

setupFinished in interface VRMLNodeType

Overrides:

setupFinished in class BaseStaticGroup

notifyExternProtoLoaded

public void notifyExternProtoLoaded(int index,
 VRMLNodeType node)

Description copied from interface: VRMLNodeType

Notify a node that an ExternProto has resolved. This will verify the objects type and add it to the render sceneGraph.

Specified by:

notifyExternProtoLoaded in interface VRMLNodeType

Overrides:

notifyExternProtoLoaded in class AbstractNode

Parameters:

index - The field index

node - The node resolved

updateNodeBoundsChanges

public void updateNodeBoundsChanges(Object src)

Notification that its safe to update the node now with any operations that could potentially effect the node's bounds.

Specified by:

updateNodeBoundsChanges in interface org.j3d.aviatrix3d.NodeUpdateListener

Parameters:

src - The node or Node Component that is to be updated.

updateNodeDataChanges

public void updateNodeDataChanges(Object src)

Notification that its safe to update the node now with any operations that only change the node's properties, but do not change the bounds.

Specified by:

updateNodeDataChanges in interface org.j3d.aviatrix3d.NodeUpdateListener

Parameters:

src - The node or Node Component that is to be updated.