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

Class OGLCollidableOffset

java.lang.Object

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

org.web3d.vrml.renderer.common.nodes.rigidphysics.BaseCollidableNode

org.web3d.vrml.renderer.common.nodes.rigidphysics.BaseCollidableOffset

org.web3d.vrml.renderer.ogl.nodes.rigidphysics.OGLCollidableOffset

All Implemented Interfaces:

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

public class OGLCollidableOffset
extends BaseCollidableOffset
implements OGLVRMLNode, org.j3d.aviatrix3d.NodeUpdateListener

Implementation of a CollidableOffset.

Version:

$Revision: 1.3 $

Author:

Justin Couch

Field Summary

Fields inherited from class org.web3d.vrml.renderer.common.nodes.rigidphysics.BaseCollidableOffset

COLLIDABLE_NODE_MSG, COLLIDABLE_PROTO_MSG, FIELD_COLLIDABLE, LAST_OFFSET_INDEX, pCollidable, vfCollidable

Fields inherited from class org.web3d.vrml.renderer.common.nodes.rigidphysics.BaseCollidableNode

FIELD_BBOX_CENTER, FIELD_BBOX_DISPLAY, FIELD_BBOX_SIZE, FIELD_ENABLED, FIELD_ROTATION, FIELD_TRANSLATION, FIELD_VISIBLE, LAST_COLLIDABLE_INDEX, odeGeom, tmatrix, vfBboxCenter, vfBboxDisplay, vfBboxSize, vfEnabled, vfRotation, vfTranslation, 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
OGLCollidableOffset()	Initialise the time dependent node and it's fields that are held locally.
OGLCollidableOffset(VRMLNodeType node)	Construct a new instance of this node based on the details from the given node.

Method Summary

Modifier and Type	Method	Description
void	allEventsComplete()	The end of the frame has been reached, update the matrix now.
org.j3d.aviatrix3d.SceneGraphObject	getSceneGraphObject()	Get the OpenGL scene graph object representation of this node.
protected void	setCollidable(VRMLNodeType col)	Set node content for the collidable field.
void	setupFinished()	Notification that the construction phase of this node has finished.
void	updateFromODE()	ODE computation has finished, so go update the field values and the rendering API structures with the final computed values.
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.rigidphysics.BaseCollidableOffset

getFieldDeclaration, getFieldIndex, getFieldValue, getNodeFieldIndices, getNumFields, setValue

Methods inherited from class org.web3d.vrml.renderer.common.nodes.rigidphysics.BaseCollidableNode

copy, getBboxCenter, getBboxDisplay, getBboxSize, getODEGeometry, getPrimaryType, getRotation, getTranslation, getVisible, isEnabled, isShared, sendRoute, setBboxCenter, setBboxDisplay, setBboxSize, setEnabled, setRotation, setShared, setTranslation, setValue, setValue, setVisible, updateMatrix

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

addNodeListener, 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, 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.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, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, updateRefCount

Constructor Details

OGLCollidableOffset

public OGLCollidableOffset()

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

OGLCollidableOffset

public OGLCollidableOffset(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

updateFromODE

public void updateFromODE()

ODE computation has finished, so go update the field values and the rendering API structures with the final computed values.

Specified by:

updateFromODE in interface VRMLNBodyCollidableNodeType

Overrides:

updateFromODE in class BaseCollidableNode

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.

allEventsComplete

public void allEventsComplete()

The end of the frame has been reached, update the matrix now.

Specified by:

allEventsComplete in interface FrameStateListener

Overrides:

allEventsComplete in class BaseCollidableNode

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 BaseCollidableOffset

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.

setCollidable

protected void setCollidable(VRMLNodeType col)
                      throws InvalidFieldValueException

Set node content for the collidable field.

Overrides:

setCollidable in class BaseCollidableOffset

Parameters:

col - The new collidable object

Throws:

InvalidFieldValueException - The node does not match the required type.