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

Class OGLPositionInterpolator

java.lang.Object

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

org.web3d.vrml.renderer.common.nodes.BaseInterpolatorNode

org.web3d.vrml.renderer.common.nodes.interpolator.BasePositionInterpolator

org.web3d.vrml.renderer.ogl.nodes.interpolator.OGLPositionInterpolator

All Implemented Interfaces:

VRMLNode, FrameStateListener, VRMLChildNodeType, VRMLInterpolatorNodeType, VRMLNodeType, VRMLWorldRootChildNodeType, OGLVRMLNode

public class OGLPositionInterpolator
extends BasePositionInterpolator
implements OGLVRMLNode

Implementation of the PositionIterpolator.

Version:

$Revision: 1.5 $

Author:

Justin Couch

Field Summary

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

FIELD_FRACTION, FIELD_KEY, FIELD_KEY_VALUE, FIELD_VALUE, LAST_INTERPOLATOR_INDEX, numKey, vfFraction, vfKey

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
OGLPositionInterpolator()	Initialise the time dependent node and it's fields that are held locally.
OGLPositionInterpolator(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.SceneGraphObject	getSceneGraphObject()	Get the OpenGL scene graph object representation of this node.

Methods inherited from class org.web3d.vrml.renderer.common.nodes.interpolator.BasePositionInterpolator

getFieldDeclaration, getFieldIndex, getFieldValue, getNodeFieldIndices, getNumFields, sendRoute, setFraction, setKey, setupFinished, setValue, setValue

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

copy, getFraction, getKey, getNumKey, getPrimaryType

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, notifyExternProtoLoaded, removeNodeListener, setDEF, setErrorReporter, setFrameStateManager, setMetadataObject, setUserData, setValue, setValue, 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, notifyExternProtoLoaded, removeNodeListener, sendRoute, setDEF, setFrameStateManager, setMetadataObject, setupFinished, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, updateRefCount

Constructor Details

OGLPositionInterpolator

public OGLPositionInterpolator()

Initialise the time dependent node and it's fields that are held locally.

OGLPositionInterpolator

public OGLPositionInterpolator(VRMLNodeType node)

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

Parameters:

node - The node to copy

Throws:

IllegalArgumentException - The node is not the same type

Method Details

getSceneGraphObject

public org.j3d.aviatrix3d.SceneGraphObject getSceneGraphObject()

Get the OpenGL scene graph object representation of this node. This will need to be cast to the appropriate parent type when being used. Default implementation returns null.

Specified by:

getSceneGraphObject in interface OGLVRMLNode

Returns:

The OpenGL representation.