Package org.web3d.vrml.renderer.common.nodes.dis

Class BaseEspduTransform

java.lang.Object

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

org.web3d.vrml.renderer.common.nodes.BaseGroupingNode

org.web3d.vrml.renderer.common.nodes.dis.BaseEspduTransform

All Implemented Interfaces:

VRMLNode, FrameStateListener, VRMLBoundedNodeType, VRMLChildNodeType, VRMLDISNodeType, VRMLGroupingNodeType, VRMLNetworkInterfaceNodeType, VRMLNodeType, VRMLTimeDependentNodeType, VRMLWorldRootChildNodeType

Direct Known Subclasses:

NREspduTransform, OGLEspduTransform

public class BaseEspduTransform
extends BaseGroupingNode
implements VRMLNetworkInterfaceNodeType, VRMLDISNodeType, VRMLTimeDependentNodeType

Common implementation of a EspuTransform node functionality.

This base class does not automatically update the underlying transform with each set() call. These calls only update the local field values, but not the transform that would be used in the rendering code. To make sure this is updated, call the updateMatrix() method and then use the updated matrix in your rendering code. Filter on: siteID, AppID, EntityID to know who to deliver a packet to Don't worry about dynamic changes to siteID,AppID,EntityID on first impl Two prototype fields have been added: geoSystem and geoOrigin Spec notes: Why do we need read and writeInterval? isActive feels weird. Does it turn itself off, or just reflect network state.

Version:

$Revision: 1.39 $

Author:

Alan Hudson

Field Summary

Fields

Modifier and Type	Field	Description
protected int	currentMode	Current mode as integer constant
protected static final int	FIELD_ADDRESS
protected static final int	FIELD_APPEARANCE
protected static final int	FIELD_APPLICATION_ID
protected static final int	FIELD_ARTICULATION_PARAMETER_ARRAY
protected static final int	FIELD_ARTICULATION_PARAMETER_COUNT
protected static final int	FIELD_ARTICULATION_PARAMETER_VALUE0_CHANGED
protected static final int	FIELD_ARTICULATION_PARAMETER_VALUE1_CHANGED
protected static final int	FIELD_ARTICULATION_PARAMETER_VALUE2_CHANGED
protected static final int	FIELD_ARTICULATION_PARAMETER_VALUE3_CHANGED
protected static final int	FIELD_ARTICULATION_PARAMETER_VALUE4_CHANGED
protected static final int	FIELD_ARTICULATION_PARAMETER_VALUE5_CHANGED
protected static final int	FIELD_ARTICULATION_PARAMETER_VALUE6_CHANGED
protected static final int	FIELD_ARTICULATION_PARAMETER_VALUE7_CHANGED
protected static final int	FIELD_CENTER	Field Index
protected static final int	FIELD_DETONATE_TIME
protected static final int	FIELD_DETONATION_LOCATION
protected static final int	FIELD_DETONATION_RELATIVE_LOCATION
protected static final int	FIELD_DETONATION_RESULT
protected static final int	FIELD_ENTITY_CATEGORY
protected static final int	FIELD_ENTITY_COUNTRY
protected static final int	FIELD_ENTITY_DOMAIN
protected static final int	FIELD_ENTITY_EXTRA
protected static final int	FIELD_ENTITY_ID
protected static final int	FIELD_ENTITY_KIND
protected static final int	FIELD_ENTITY_SPECIFIC
protected static final int	FIELD_ENTITY_SUBCATEGORY
protected static final int	FIELD_EVENT_APPLICATION_ID
protected static final int	FIELD_EVENT_ENTITY_ID
protected static final int	FIELD_EVENT_SITE_ID
protected static final int	FIELD_FIRE_MISSION_INDEX
protected static final int	FIELD_FIRED_1
protected static final int	FIELD_FIRED_2
protected static final int	FIELD_FIRED_TIME
protected static final int	FIELD_FIRING_RANGE
protected static final int	FIELD_FIRING_RATE
protected static final int	FIELD_FORCE_ID
protected static final int	FIELD_GEO_ORIGIN
protected static final int	FIELD_GEO_SYSTEM
protected static final int	FIELD_IS_ACTIVE
protected static final int	FIELD_IS_DETONATED
protected static final int	FIELD_LINEAR_ACCELERATION
protected static final int	FIELD_LINEAR_VELOCITY
protected static final int	FIELD_MARKING
protected static final int	FIELD_MUNITION_APPLICATION_ID
protected static final int	FIELD_MUNITION_END_POINT
protected static final int	FIELD_MUNITION_ENTITY_ID
protected static final int	FIELD_MUNITION_SITE_ID
protected static final int	FIELD_MUNITION_START_POINT
protected static final int	FIELD_NETWORK_MODE
protected static final int	FIELD_NOT_IMPL
protected static final int	FIELD_PORT
protected static final int	FIELD_READ_INTERVAL
protected static final int	FIELD_ROTATION
protected static final int	FIELD_SCALE
protected static final int	FIELD_SCALE_ORIENTATION
protected static final int	FIELD_SET_ARTICULATION_PARAMETER_VALUE0
protected static final int	FIELD_SET_ARTICULATION_PARAMETER_VALUE1
protected static final int	FIELD_SET_ARTICULATION_PARAMETER_VALUE2
protected static final int	FIELD_SET_ARTICULATION_PARAMETER_VALUE3
protected static final int	FIELD_SET_ARTICULATION_PARAMETER_VALUE4
protected static final int	FIELD_SET_ARTICULATION_PARAMETER_VALUE5
protected static final int	FIELD_SET_ARTICULATION_PARAMETER_VALUE6
protected static final int	FIELD_SET_ARTICULATION_PARAMETER_VALUE7
protected static final int	FIELD_SITE_ID
protected static final int	FIELD_TIMESTAMP
protected static final int	FIELD_TRANSLATION
protected static final int	FIELD_WRITE_INTERVAL
protected static final int	FIELD_XMPP_PARAMS
protected boolean	ignoreEspdu	Should we ignore espdus.
protected static final int	LAST_TRANSFORM_INDEX	The last field index used by this class
protected double	lastWrite	When did we last write a value
protected static final int	MODE_READER	Network modes, reader
protected static final int	MODE_STANDALONE	Network modes, standalone
protected static final int	MODE_WRITER	Network modes, writer
protected boolean	needToWrite	Do we have new values to write
protected static final Map<String,Integer>	networkModes	networkMode string to int conversion, String to Integer
protected static final int	NUM_FIELDS	Number of fields constant
protected int	numArticulationParameterArray	Number of valid values in vfArticulationParameterArray
protected VRMLProtoInstance	pGeoOrigin	Proto version of the geoOrigin
protected static final String	PROTOCOL	Protocol implemented
protected List<NetworkRoleListener>	roleListeners	List of those who want to know about role changes, likely 1
protected javax.vecmath.Matrix4f	tmatrix
protected String	vfAddress	address SFString "localhost"
protected int	vfAppearance	appearance SFInt32 0
protected int	vfApplicationID	applicationID SFInt32 0
protected float[]	vfArticulationParameterArray	articulationParameterArray MFFloat []
protected int	vfArticulationParameterCount	articulationParameterCount SFInt32 0
protected float	vfArticulationParameterValue0	articulationParameterValueChanged0_changed SFFloat
protected float	vfArticulationParameterValue1	articulationParameterValueChanged1_changed SFFloat
protected float	vfArticulationParameterValue2	articulationParameterValueChanged2_changed SFFloat
protected float	vfArticulationParameterValue3	articulationParameterValueChanged3_changed SFFloat
protected float	vfArticulationParameterValue4	articulationParameterValueChanged4_changed SFFloat
protected float	vfArticulationParameterValue5	articulationParameterValueChanged5_changed SFFloat
protected float	vfArticulationParameterValue6	articulationParameterValueChanged6_changed SFFloat
protected float	vfArticulationParameterValue7	articulationParameterValueChanged7_changed SFFloat
protected float[]	vfCenter	SFVec3f center
protected double	vfDetonateTime	detonationResult SFTime
protected float[]	vfDetonationLocation	detonationLocation SFVec3f 0 0 0
protected float[]	vfDetonationRelativeLocation	detonationRelativeLocation SFVec3f 0 0 0
protected int	vfDetonationResult	detonationResult SFInt32 0
protected int	vfEntityCategory	entityCategory SFInt32 0
protected int	vfEntityCountry	entityCountry SFInt32 0
protected int	vfEntityDomain	entityDomain SFInt32 0
protected int	vfEntityExtra	entityExtra SFInt32 0
protected int	vfEntityID	entityID SFInt32 0
protected int	vfEntityKind	entityKind SFInt32 0
protected int	vfEntitySpecific	entitySpecific SFInt32 0
protected int	vfEntitySubcategory	entitySubcategory SFInt32 0
protected int	vfEventApplicationID	eventApplicationID SFInt32
protected int	vfEventEntityID	eventEntityID SFInt32
protected int	vfEventSiteID	eventSiteID SFInt32
protected boolean	vfFired1	fired1 SFBool
protected boolean	vfFired2	fired2 SFBool
protected double	vfFiredTime	firedTime SFTime
protected int	vfFireMissionIndex	fireMissionIndex SFInt32
protected float	vfFiringRange	firingRange SFFloat
protected int	vfFiringRate	firingRate SFInt32
protected int	vfForceID	forceID SFInt32 0
protected VRMLLocalOriginNodeType	vfGeoOrigin	field SFNode geoOrigin
protected String[]	vfGeoSystem	geoSystem MFString ["GD","WE"]
protected boolean	vfIsActive	isActive SFBool
protected boolean	vfIsDetonated	detonationResult SFBool
protected float[]	vfLinearAcceleration	linearAcceleration SFVec3f
protected float[]	vfLinearVelocity	linearVelocity SFVec3f
protected String	vfMarking	marking SFString ""
protected int	vfMunitionApplicationID	munitionApplicationID SFInt32
protected float[]	vfMunitionEndPoint	munitionEndPoint SFVec3f 0 0 0
protected int	vfMunitionEntityID	munitionEntityID SFInt32
protected int	vfMunitionSiteID	munitionSiteID SFInt32
protected float[]	vfMunitionStartPoint	munitionStartPoint SFVec3f 0 0 0
protected String	vfNetworkMode	networkMode SFString "standAlone"
protected int	vfPort	port SFInt32 0
protected double	vfReadInterval	readInterval SFTime 0.1
protected float[]	vfRotation	SFRotation rotation
protected float[]	vfScale	SFVec3f scale
protected float[]	vfScaleOrientation	SFRotation scaleOrientation
protected int	vfSiteID	siteID SFInt32 0
protected double	vfTimestamp	timestamp SFTime
protected float[]	vfTranslation	SFVec3f translation
protected double	vfWriteInterval	writeInterval SFTime 1
protected String[]	vfXMPPParams	xmppParams MFString []
protected VRMLClock	vrmlClock	The clock used to drive collide time eventOuts

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

childCount, FIELD_ADDCHILDREN, FIELD_BBOX_CENTER, FIELD_BBOX_DISPLAY, FIELD_BBOX_SIZE, FIELD_CHILDREN, FIELD_REMOVECHILDREN, FIELD_VISIBLE, hasBindables, LAST_GROUP_INDEX, shareCount, USE_BIND_MSG, 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

Fields inherited from interface org.web3d.vrml.nodes.VRMLNetworkInterfaceNodeType

ROLE_INACTIVE, ROLE_MANAGER, ROLE_READER, ROLE_WRITER

Constructor Summary

Constructors

Constructor	Description
BaseEspduTransform()	Construct a default instance of this node.
BaseEspduTransform(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	addNetworkRoleListener(NetworkRoleListener l)	Add a NetworkRoleListener.
void	allEventsComplete()	Notification that the rendering of the event model is complete and that rendering is about to begin.
protected void	fireRoleChanged()	Send a notification to the registered listeners the role has been changed.
String	getAddress()	Get the network address to listen to.
int	getAppID()	Get the applicationID specified for this node.
String[]	getAuthServer()	Get the chat room auth server's.
float[]	getCenter()	Get the current center component of the transform.
int	getEntityID()	Get the entityID specified for this node.
VRMLFieldDeclaration	getFieldDeclaration(int index)	Get the declaration of the field at the given index.
int	getFieldIndex(String fieldName)	Get the index of the given field name.
VRMLFieldData	getFieldValue(int index)	Get the value of a field.
String	getMucRoom()	Get the chat room mucRoom.
String	getMucServer()	Get the chat room mucServer.
int[]	getNodeFieldIndices()	Get the list of indices that correspond to fields that contain nodes i.e. MFNode and SFNode).
int	getNumFields()	Get the number of fields defined for this node.
String	getPassword()	Get the chat room password.
int	getPort()	Get the network port to listen to.
int	getPrimaryType()	Get the primary type of this node.
String	getProtocol()	Get the protocol this node supports.
int	getRole()	Get the role of this node.
float[]	getRotation()	Get the current rotation component of the transform.
float[]	getScale()	Get the current scale component of the transform.
float[]	getScaleOrientation()	Get the current scale orientation component of the transform.
int[]	getSecondaryType()	Get the secondary types of this node.
int	getSiteID()	Get the siteID specified for this node.
edu.nps.moves.dis7.pdus.Pdu	getState()	Get the nodes current state.
float[]	getTranslation()	Get the current translation component of the transform.
String	getUsername()	Get the chat room username.
void	packetArrived(edu.nps.moves.dis7.pdus.Pdu pdu)	Tell the DIS node that a packet arrived.
void	regenID()	Regenerate the ID used for writing values to the network.
void	removeNetworkRoleListener(NetworkRoleListener l)	Remove a NetworkRoleListener.
void	sendRoute(double time, int srcIndex, VRMLNodeType destNode, int destIndex)	Send a routed value from this node to the given destination node.
void	setCenter(float[] center)	Set the center component of the of transform.
void	setIsActive(boolean active)	Set the isActive state for a DIS node.
void	setRotation(float[] rot)	Set the rotation component of the of transform.
void	setScale(float[] scale)	Set the scale component of the of transform.
void	setScaleOrientation(float[] so)	Set the scale orientation component of the of transform.
void	setTranslation(float[] tx)	TODO: Shouldn't this perform the X3D -> DIS conversion of (x, y, z) -> (x, z, -y) as per the spec?
void	setupFinished()	Notification that the construction phase of this node has finished.
void	setValue(int index, boolean value)	Set the value of the field at the given index as an boolean.
void	setValue(int index, double value)	Set the value of the field at the given index as an double.
void	setValue(int index, float value)	Set the value of the field at the given index as a float.
void	setValue(int index, float[] value, int numValid)	Set the value of the field at the given index as an array of floats.
void	setValue(int index, int value)	Set the value of the field at the given index as an integer.
void	setValue(int index, String value)	Set the value of the field at the given index as a string.
void	setValue(int index, String[] value, int numValid)	Set the value of the field at the given index as an array of strings.
void	setValue(int index, VRMLNodeType child)	Set the value of the field at the given index as an array of nodes.
void	setVRMLClock(VRMLClock clock)	Set the clock that this time dependent node will be running with.
protected void	updateMatrix()	Calculate transforms needed to handle VRML semantics and place the results in the matrix variable of this class.
boolean	valuesToWrite()	Does the this node have new information to write.

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

addChild, addChildNode, clearChildren, containsBindableNodes, copy, getBboxCenter, getBboxDisplay, getBboxSize, getChildren, getChildrenSize, getVisible, isShared, removeChildNode, setBboxCenter, setBboxDisplay, setBboxSize, setChildren, setChildren, setDEF, setShared, setValue, setVisible, updateRefCount

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

addNodeListener, checkNodeType, checkSecondaryType, checkSecondaryType, clearRemovedLayerIds, fireFieldChanged, getLayerIds, getMetadataObject, getRefCount, getRemovedLayerIds, getUserData, getVRMLNodeName, hasFieldChanged, isDEF, isSetupFinished, notifyExternProtoLoaded, removeNodeListener, setErrorReporter, setFrameStateManager, setMetadataObject, setUserData, setValue, setValue, setValue, setValue, setValue, setVersion, throwInitOnlyWriteException, throwInputOnlyWriteException, throwInvalidNodeException, throwInvalidProtoException, throwOutputOnlyWriteException, 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

getUserData, getVRMLNodeName, isDEF, setErrorReporter, setUserData, setVersion

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

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

Field Details

MODE_STANDALONE

protected static final int MODE_STANDALONE

Network modes, standalone

See Also:

• Constant Field Values

MODE_WRITER

protected static final int MODE_WRITER

Network modes, writer

See Also:

• Constant Field Values

MODE_READER

protected static final int MODE_READER

Network modes, reader

See Also:

• Constant Field Values

PROTOCOL

protected static final String PROTOCOL

Protocol implemented

See Also:

• Constant Field Values

FIELD_CENTER

protected static final int FIELD_CENTER

Field Index

See Also:

• Constant Field Values

FIELD_ROTATION

protected static final int FIELD_ROTATION

See Also:

• Constant Field Values

FIELD_SCALE

protected static final int FIELD_SCALE

See Also:

• Constant Field Values

FIELD_SCALE_ORIENTATION

protected static final int FIELD_SCALE_ORIENTATION

See Also:

• Constant Field Values

FIELD_TRANSLATION

protected static final int FIELD_TRANSLATION

See Also:

• Constant Field Values

FIELD_MARKING

protected static final int FIELD_MARKING

See Also:

• Constant Field Values

FIELD_SITE_ID

protected static final int FIELD_SITE_ID

See Also:

• Constant Field Values

FIELD_APPLICATION_ID

protected static final int FIELD_APPLICATION_ID

See Also:

• Constant Field Values

FIELD_ENTITY_ID

protected static final int FIELD_ENTITY_ID

See Also:

• Constant Field Values

FIELD_READ_INTERVAL

protected static final int FIELD_READ_INTERVAL

See Also:

• Constant Field Values

FIELD_WRITE_INTERVAL

protected static final int FIELD_WRITE_INTERVAL

See Also:

• Constant Field Values

FIELD_NETWORK_MODE

protected static final int FIELD_NETWORK_MODE

See Also:

• Constant Field Values

FIELD_ADDRESS

protected static final int FIELD_ADDRESS

See Also:

• Constant Field Values

FIELD_PORT

protected static final int FIELD_PORT

See Also:

• Constant Field Values

FIELD_ARTICULATION_PARAMETER_COUNT

protected static final int FIELD_ARTICULATION_PARAMETER_COUNT

See Also:

• Constant Field Values

FIELD_ARTICULATION_PARAMETER_ARRAY

protected static final int FIELD_ARTICULATION_PARAMETER_ARRAY

See Also:

• Constant Field Values

FIELD_ARTICULATION_PARAMETER_VALUE0_CHANGED

protected static final int FIELD_ARTICULATION_PARAMETER_VALUE0_CHANGED

See Also:

• Constant Field Values

FIELD_ARTICULATION_PARAMETER_VALUE1_CHANGED

protected static final int FIELD_ARTICULATION_PARAMETER_VALUE1_CHANGED

See Also:

• Constant Field Values

FIELD_ARTICULATION_PARAMETER_VALUE2_CHANGED

protected static final int FIELD_ARTICULATION_PARAMETER_VALUE2_CHANGED

See Also:

• Constant Field Values

FIELD_ARTICULATION_PARAMETER_VALUE3_CHANGED

protected static final int FIELD_ARTICULATION_PARAMETER_VALUE3_CHANGED

See Also:

• Constant Field Values

FIELD_ARTICULATION_PARAMETER_VALUE4_CHANGED

protected static final int FIELD_ARTICULATION_PARAMETER_VALUE4_CHANGED

See Also:

• Constant Field Values

FIELD_ARTICULATION_PARAMETER_VALUE5_CHANGED

protected static final int FIELD_ARTICULATION_PARAMETER_VALUE5_CHANGED

See Also:

• Constant Field Values

FIELD_ARTICULATION_PARAMETER_VALUE6_CHANGED

protected static final int FIELD_ARTICULATION_PARAMETER_VALUE6_CHANGED

See Also:

• Constant Field Values

FIELD_ARTICULATION_PARAMETER_VALUE7_CHANGED

protected static final int FIELD_ARTICULATION_PARAMETER_VALUE7_CHANGED

See Also:

• Constant Field Values

FIELD_IS_ACTIVE

protected static final int FIELD_IS_ACTIVE

See Also:

• Constant Field Values

FIELD_SET_ARTICULATION_PARAMETER_VALUE0

protected static final int FIELD_SET_ARTICULATION_PARAMETER_VALUE0

See Also:

• Constant Field Values

FIELD_SET_ARTICULATION_PARAMETER_VALUE1

protected static final int FIELD_SET_ARTICULATION_PARAMETER_VALUE1

See Also:

• Constant Field Values

FIELD_SET_ARTICULATION_PARAMETER_VALUE2

protected static final int FIELD_SET_ARTICULATION_PARAMETER_VALUE2

See Also:

• Constant Field Values

FIELD_SET_ARTICULATION_PARAMETER_VALUE3

protected static final int FIELD_SET_ARTICULATION_PARAMETER_VALUE3

See Also:

• Constant Field Values

FIELD_SET_ARTICULATION_PARAMETER_VALUE4

protected static final int FIELD_SET_ARTICULATION_PARAMETER_VALUE4

See Also:

• Constant Field Values

FIELD_SET_ARTICULATION_PARAMETER_VALUE5

protected static final int FIELD_SET_ARTICULATION_PARAMETER_VALUE5

See Also:

• Constant Field Values

FIELD_SET_ARTICULATION_PARAMETER_VALUE6

protected static final int FIELD_SET_ARTICULATION_PARAMETER_VALUE6

See Also:

• Constant Field Values

FIELD_SET_ARTICULATION_PARAMETER_VALUE7

protected static final int FIELD_SET_ARTICULATION_PARAMETER_VALUE7

See Also:

• Constant Field Values

FIELD_TIMESTAMP

protected static final int FIELD_TIMESTAMP

See Also:

• Constant Field Values

FIELD_DETONATION_RESULT

protected static final int FIELD_DETONATION_RESULT

See Also:

• Constant Field Values

FIELD_DETONATION_LOCATION

protected static final int FIELD_DETONATION_LOCATION

See Also:

• Constant Field Values

FIELD_DETONATION_RELATIVE_LOCATION

protected static final int FIELD_DETONATION_RELATIVE_LOCATION

See Also:

• Constant Field Values

FIELD_IS_DETONATED

protected static final int FIELD_IS_DETONATED

See Also:

• Constant Field Values

FIELD_DETONATE_TIME

protected static final int FIELD_DETONATE_TIME

See Also:

• Constant Field Values

FIELD_EVENT_APPLICATION_ID

protected static final int FIELD_EVENT_APPLICATION_ID

See Also:

• Constant Field Values

FIELD_EVENT_ENTITY_ID

protected static final int FIELD_EVENT_ENTITY_ID

See Also:

• Constant Field Values

FIELD_EVENT_SITE_ID

protected static final int FIELD_EVENT_SITE_ID

See Also:

• Constant Field Values

FIELD_FIRED_1

protected static final int FIELD_FIRED_1

See Also:

• Constant Field Values

FIELD_FIRED_2

protected static final int FIELD_FIRED_2

See Also:

• Constant Field Values

FIELD_FIRE_MISSION_INDEX

protected static final int FIELD_FIRE_MISSION_INDEX

See Also:

• Constant Field Values

FIELD_FIRING_RANGE

protected static final int FIELD_FIRING_RANGE

See Also:

• Constant Field Values

FIELD_FIRING_RATE

protected static final int FIELD_FIRING_RATE

See Also:

• Constant Field Values

FIELD_MUNITION_APPLICATION_ID

protected static final int FIELD_MUNITION_APPLICATION_ID

See Also:

• Constant Field Values

FIELD_MUNITION_END_POINT

protected static final int FIELD_MUNITION_END_POINT

See Also:

• Constant Field Values

FIELD_MUNITION_ENTITY_ID

protected static final int FIELD_MUNITION_ENTITY_ID

See Also:

• Constant Field Values

FIELD_MUNITION_SITE_ID

protected static final int FIELD_MUNITION_SITE_ID

See Also:

• Constant Field Values

FIELD_MUNITION_START_POINT

protected static final int FIELD_MUNITION_START_POINT

See Also:

• Constant Field Values

FIELD_FIRED_TIME

protected static final int FIELD_FIRED_TIME

See Also:

• Constant Field Values

FIELD_GEO_SYSTEM

protected static final int FIELD_GEO_SYSTEM

See Also:

• Constant Field Values

FIELD_GEO_ORIGIN

protected static final int FIELD_GEO_ORIGIN

See Also:

• Constant Field Values

FIELD_ENTITY_CATEGORY

protected static final int FIELD_ENTITY_CATEGORY

See Also:

• Constant Field Values

FIELD_ENTITY_DOMAIN

protected static final int FIELD_ENTITY_DOMAIN

See Also:

• Constant Field Values

FIELD_ENTITY_EXTRA

protected static final int FIELD_ENTITY_EXTRA

See Also:

• Constant Field Values

FIELD_ENTITY_KIND

protected static final int FIELD_ENTITY_KIND

See Also:

• Constant Field Values

FIELD_ENTITY_SPECIFIC

protected static final int FIELD_ENTITY_SPECIFIC

See Also:

• Constant Field Values

FIELD_ENTITY_COUNTRY

protected static final int FIELD_ENTITY_COUNTRY

See Also:

• Constant Field Values

FIELD_ENTITY_SUBCATEGORY

protected static final int FIELD_ENTITY_SUBCATEGORY

See Also:

• Constant Field Values

FIELD_APPEARANCE

protected static final int FIELD_APPEARANCE

See Also:

• Constant Field Values

FIELD_LINEAR_VELOCITY

protected static final int FIELD_LINEAR_VELOCITY

See Also:

• Constant Field Values

FIELD_LINEAR_ACCELERATION

protected static final int FIELD_LINEAR_ACCELERATION

See Also:

• Constant Field Values

FIELD_FORCE_ID

protected static final int FIELD_FORCE_ID

See Also:

• Constant Field Values

FIELD_XMPP_PARAMS

protected static final int FIELD_XMPP_PARAMS

See Also:

• Constant Field Values

FIELD_NOT_IMPL

protected static final int FIELD_NOT_IMPL

See Also:

• Constant Field Values

LAST_TRANSFORM_INDEX

protected static final int LAST_TRANSFORM_INDEX

The last field index used by this class

See Also:

• Constant Field Values

NUM_FIELDS

protected static final int NUM_FIELDS

Number of fields constant

See Also:

• Constant Field Values

vfCenter

protected float[] vfCenter

SFVec3f center

vfRotation

protected float[] vfRotation

SFRotation rotation

vfScale

protected float[] vfScale

SFVec3f scale

vfScaleOrientation

protected float[] vfScaleOrientation

SFRotation scaleOrientation

vfTranslation

protected float[] vfTranslation

SFVec3f translation

vfMarking

protected String vfMarking

marking SFString ""

vfSiteID

protected int vfSiteID

siteID SFInt32 0

vfApplicationID

protected int vfApplicationID

applicationID SFInt32 0

vfEntityID

protected int vfEntityID

entityID SFInt32 0

vfEntityCategory

protected int vfEntityCategory

entityCategory SFInt32 0

vfAppearance

protected int vfAppearance

appearance SFInt32 0

vfEntityDomain

protected int vfEntityDomain

entityDomain SFInt32 0

vfEntityExtra

protected int vfEntityExtra

entityExtra SFInt32 0

vfEntityKind

protected int vfEntityKind

entityKind SFInt32 0

vfEntitySpecific

protected int vfEntitySpecific

entitySpecific SFInt32 0

vfEntitySubcategory

protected int vfEntitySubcategory

entitySubcategory SFInt32 0

vfEntityCountry

protected int vfEntityCountry

entityCountry SFInt32 0

vfReadInterval

protected double vfReadInterval

readInterval SFTime 0.1

vfWriteInterval

protected double vfWriteInterval

writeInterval SFTime 1

vfNetworkMode

protected String vfNetworkMode

networkMode SFString "standAlone"

vfXMPPParams

protected String[] vfXMPPParams

xmppParams MFString []

networkModes

protected static final Map<String,Integer> networkModes

networkMode string to int conversion, String to Integer

currentMode

protected int currentMode

Current mode as integer constant

vfAddress

protected String vfAddress

address SFString "localhost"

vfPort

protected int vfPort

port SFInt32 0

vfEventApplicationID

protected int vfEventApplicationID

eventApplicationID SFInt32

vfEventEntityID

protected int vfEventEntityID

eventEntityID SFInt32

vfEventSiteID

protected int vfEventSiteID

eventSiteID SFInt32

vfFired1

protected boolean vfFired1

fired1 SFBool

vfFired2

protected boolean vfFired2

fired2 SFBool

vfFireMissionIndex

protected int vfFireMissionIndex

fireMissionIndex SFInt32

vfFiringRange

protected float vfFiringRange

firingRange SFFloat

vfFiringRate

protected int vfFiringRate

firingRate SFInt32

vfMunitionApplicationID

protected int vfMunitionApplicationID

munitionApplicationID SFInt32

vfMunitionEntityID

protected int vfMunitionEntityID

munitionEntityID SFInt32

vfMunitionSiteID

protected int vfMunitionSiteID

munitionSiteID SFInt32

vfMunitionEndPoint

protected float[] vfMunitionEndPoint

munitionEndPoint SFVec3f 0 0 0

vfMunitionStartPoint

protected float[] vfMunitionStartPoint

munitionStartPoint SFVec3f 0 0 0

vfFiredTime

protected double vfFiredTime

firedTime SFTime

vfIsDetonated

protected boolean vfIsDetonated

detonationResult SFBool

vfDetonateTime

protected double vfDetonateTime

detonationResult SFTime

vfDetonationResult

protected int vfDetonationResult

detonationResult SFInt32 0

vfDetonationLocation

protected float[] vfDetonationLocation

detonationLocation SFVec3f 0 0 0

vfDetonationRelativeLocation

protected float[] vfDetonationRelativeLocation

detonationRelativeLocation SFVec3f 0 0 0

vfArticulationParameterCount

protected int vfArticulationParameterCount

articulationParameterCount SFInt32 0

vfArticulationParameterArray

protected float[] vfArticulationParameterArray

articulationParameterArray MFFloat []

numArticulationParameterArray

protected int numArticulationParameterArray

Number of valid values in vfArticulationParameterArray

vfArticulationParameterValue0

protected float vfArticulationParameterValue0

articulationParameterValueChanged0_changed SFFloat

vfArticulationParameterValue1

protected float vfArticulationParameterValue1

articulationParameterValueChanged1_changed SFFloat

vfArticulationParameterValue2

protected float vfArticulationParameterValue2

articulationParameterValueChanged2_changed SFFloat

vfArticulationParameterValue3

protected float vfArticulationParameterValue3

articulationParameterValueChanged3_changed SFFloat

vfArticulationParameterValue4

protected float vfArticulationParameterValue4

articulationParameterValueChanged4_changed SFFloat

vfArticulationParameterValue5

protected float vfArticulationParameterValue5

articulationParameterValueChanged5_changed SFFloat

vfArticulationParameterValue6

protected float vfArticulationParameterValue6

articulationParameterValueChanged6_changed SFFloat

vfArticulationParameterValue7

protected float vfArticulationParameterValue7

articulationParameterValueChanged7_changed SFFloat

vfForceID

protected int vfForceID

forceID SFInt32 0

vfIsActive

protected boolean vfIsActive

isActive SFBool

vfLinearVelocity

protected float[] vfLinearVelocity

linearVelocity SFVec3f

vfLinearAcceleration

protected float[] vfLinearAcceleration

linearAcceleration SFVec3f

vfGeoSystem

protected String[] vfGeoSystem

geoSystem MFString ["GD","WE"]

pGeoOrigin

protected VRMLProtoInstance pGeoOrigin

Proto version of the geoOrigin

vfGeoOrigin

protected VRMLLocalOriginNodeType vfGeoOrigin

field SFNode geoOrigin

vfTimestamp

protected double vfTimestamp

timestamp SFTime

needToWrite

protected boolean needToWrite

Do we have new values to write

lastWrite

protected double lastWrite

When did we last write a value

roleListeners

protected List<NetworkRoleListener> roleListeners

List of those who want to know about role changes, likely 1

tmatrix

protected javax.vecmath.Matrix4f tmatrix

vrmlClock

protected VRMLClock vrmlClock

The clock used to drive collide time eventOuts

ignoreEspdu

protected boolean ignoreEspdu

Should we ignore espdus. Only allow 1 per frame

Constructor Details

BaseEspduTransform

public BaseEspduTransform()

Construct a default instance of this node. The defaults are set by the VRML specification.

BaseEspduTransform

public BaseEspduTransform(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. It does not copy the children nodes, just this node.

Parameters:

node - The node to copy

Throws:

IllegalArgumentException - The node is not a Group node

Method Details

setRotation

public void setRotation(float[] rot)
                 throws InvalidFieldValueException

Set the rotation component of the of transform. Setting a value of null is an error

Parameters:

rot - The new rotation component

Throws:

InvalidFieldValueException - The rotation was null

getRotation

public float[] getRotation()

Get the current rotation component of the transform.

Returns:

The current rotation

setTranslation

public void setTranslation(float[] tx)
                    throws InvalidFieldValueException

TODO: Shouldn't this perform the X3D -> DIS conversion of (x, y, z) -> (x, z, -y) as per the spec? Set the translation component of the transform. Setting a value of null is an error

Parameters:

tx - The new translation component

Throws:

InvalidFieldValueException - The translation was null

getTranslation

public float[] getTranslation()

Get the current translation component of the transform.

Returns:

The current translation

setScale

public void setScale(float[] scale)
              throws InvalidFieldValueException

Set the scale component of the of transform. Setting a value of null is an error

Parameters:

scale - The new scale component

Throws:

InvalidFieldValueException - The scale was null

getScale

public float[] getScale()

Get the current scale component of the transform.

Returns:

The current scale

setScaleOrientation

public void setScaleOrientation(float[] so)
                         throws InvalidFieldValueException

Set the scale orientation component of the of transform. Setting a value of null is an error

Parameters:

so - The new scale orientation component

Throws:

InvalidFieldValueException - The scale orientation was null

getScaleOrientation

public float[] getScaleOrientation()

Get the current scale orientation component of the transform.

Returns:

The current scale orientation

setCenter

public void setCenter(float[] center)
               throws InvalidFieldValueException

Set the center component of the of transform. Setting a value of null is an error

Parameters:

center - The new center component

Throws:

InvalidFieldValueException - The center was null

getCenter

public float[] getCenter()

Get the current center component of the transform.

Returns:

The current center

allEventsComplete

public void allEventsComplete()

Description copied from interface: FrameStateListener

Notification that the rendering of the event model is complete and that rendering is about to begin. If the node needs to update itself for this frame, it should do so now before the render pass takes place.

Specified by:

allEventsComplete in interface FrameStateListener

Overrides:

allEventsComplete in class AbstractNode

getPrimaryType

public int getPrimaryType()

Description copied from class: BaseGroupingNode

Get the primary type of this node. Replaces the instanceof mechanism for use in switch statements.

Specified by:

getPrimaryType in interface VRMLNode

Overrides:

getPrimaryType in class BaseGroupingNode

Returns:

The primary type

setupFinished

public void setupFinished()

Description copied from class: BaseGroupingNode

Notification that the construction phase of this node has finished. This will call setupFinished() on the child nodes. Derived classes that do not like this behaviour should override this method or ensure that the implGroup has a parent before this method is called.

Specified by:

setupFinished in interface VRMLNodeType

Overrides:

setupFinished in class BaseGroupingNode

getProtocol

public String getProtocol()

Description copied from interface: VRMLNetworkInterfaceNodeType

Get the protocol this node supports.

Specified by:

getProtocol in interface VRMLNetworkInterfaceNodeType

Returns:

The protocol.

getRole

public int getRole()

Description copied from interface: VRMLNetworkInterfaceNodeType

Get the role of this node.

Specified by:

getRole in interface VRMLNetworkInterfaceNodeType

Returns:

One of the role constants, ROLE_*.

addNetworkRoleListener

public void addNetworkRoleListener(NetworkRoleListener l)

Description copied from interface: VRMLNetworkInterfaceNodeType

Add a NetworkRoleListener.

Specified by:

addNetworkRoleListener in interface VRMLNetworkInterfaceNodeType

Parameters:

l - The listener. Duplicates and nulls are ignored.

removeNetworkRoleListener

public void removeNetworkRoleListener(NetworkRoleListener l)

Description copied from interface: VRMLNetworkInterfaceNodeType

Remove a NetworkRoleListener.

Specified by:

removeNetworkRoleListener in interface VRMLNetworkInterfaceNodeType

Parameters:

l - The listener

setVRMLClock

public void setVRMLClock(VRMLClock clock)

Description copied from interface: VRMLTimeDependentNodeType

Set the clock that this time dependent node will be running with. The clock provides all the information and listeners for keeping track of time. Setting a value of null will ask the node to remove the clock from it's use so that the node may be removed from the scene.

Specified by:

setVRMLClock in interface VRMLTimeDependentNodeType

Parameters:

clock - The clock to use for this node

getFieldIndex

public int getFieldIndex(String fieldName)

Description copied from interface: VRMLNode

Get the index of the given field name. If the name does not exist for this node then return a value of -1.

Specified by:

getFieldIndex in interface VRMLNode

Parameters:

fieldName - The name of the field we want the index from

Returns:

The index of the field name or -1

getSecondaryType

public int[] getSecondaryType()

Description copied from interface: VRMLNode

Get the secondary types of this node. Replaces the instanceof mechanism for use in switch statements. If there are no secondary types, it will return a zero-length array.

Specified by:

getSecondaryType in interface VRMLNode

Overrides:

getSecondaryType in class AbstractNode

Returns:

The secondary type

getNodeFieldIndices

public int[] getNodeFieldIndices()

Description copied from interface: VRMLNode

Get the list of indices that correspond to fields that contain nodes i.e. MFNode and SFNode). Used for blind scene graph traversal without needing to spend time querying for all fields etc. If a node does not have any fields that contain nodes, this shall return null. The field list covers all field types, regardless of whether they are readable or not at the VRML-level.

Specified by:

getNodeFieldIndices in interface VRMLNode

Returns:

The list of field indices that correspond to SF/MFnode fields or null if none

getFieldDeclaration

public VRMLFieldDeclaration getFieldDeclaration(int index)

Description copied from interface: VRMLNode

Get the declaration of the field at the given index. This allows for reverse lookup if needed. If the field does not exist, this will give a value of null.

Specified by:

getFieldDeclaration in interface VRMLNode

Parameters:

index - The index of the field to get information

Returns:

A representation of this field's information

getNumFields

public int getNumFields()

Description copied from interface: VRMLNode

Get the number of fields defined for this node.

Specified by:

getNumFields in interface VRMLNode

Returns:

The number of fields.

getFieldValue

public VRMLFieldData getFieldValue(int index)
                            throws InvalidFieldException

Description copied from class: BaseGroupingNode

Get the value of a field. If the field is a primitive type, it will return a class representing the value. For arrays or nodes it will return the instance directly.

Specified by:

getFieldValue in interface VRMLNodeType

Overrides:

getFieldValue in class BaseGroupingNode

Parameters:

index - The index of the field to change.

Returns:

The class representing the field value

Throws:

InvalidFieldException - The field index is not known

sendRoute

public void sendRoute(double time,
 int srcIndex,
 VRMLNodeType destNode,
 int destIndex)

Description copied from class: BaseGroupingNode

Send a routed value from this node to the given destination node. The route should use the appropriate setValue() method of the destination node. It should not attempt to cast the node up to a higher level. Routing should also follow the standard rules for the loop breaking and other appropriate rules for the specification.

Specified by:

sendRoute in interface VRMLNodeType

Overrides:

sendRoute in class BaseGroupingNode

Parameters:

time - The time that this route occurred (not necessarily epoch time. Should be treated as a relative value only)

srcIndex - The index of the field in this node that the value should be sent from

destNode - The node reference that we will be sending the value to

destIndex - The index of the field in the destination node that the value should be sent to.

setValue

public void setValue(int index,
 String[] value,
 int numValid)
              throws InvalidFieldException,
InvalidFieldValueException

Description copied from interface: VRMLNodeType

Set the value of the field at the given index as an array of strings. This would be used to set MFString field types.

Specified by:

setValue in interface VRMLNodeType

Overrides:

setValue in class AbstractNode

Parameters:

index - The index of destination field to set

value - The new value to use for the node

numValid - The number of valid values to copy from the array

Throws:

InvalidFieldException - The field index is not known

InvalidFieldValueException - The value provided is not in range or not appropriate for this field

setValue

public void setValue(int index,
 VRMLNodeType child)
              throws InvalidFieldException,
InvalidFieldValueException

Description copied from class: BaseGroupingNode

Set the value of the field at the given index as an array of nodes. This would be used to set MFNode field types.

Specified by:

setValue in interface VRMLNodeType

Overrides:

setValue in class BaseGroupingNode

Parameters:

index - The index of destination field to set

child - The new value to use for the node

Throws:

InvalidFieldException - The field index is not known

InvalidFieldValueException - The value provided is out of range for the field type.

setValue

public void setValue(int index,
 boolean value)
              throws InvalidFieldException,
InvalidFieldValueException

Description copied from interface: VRMLNodeType

Set the value of the field at the given index as an boolean. This would be used to set SFBool field types.

Specified by:

setValue in interface VRMLNodeType

Overrides:

setValue in class BaseGroupingNode

Parameters:

index - The index of destination field to set

value - The new value to use for the node

Throws:

InvalidFieldException - The field index is not known

InvalidFieldValueException - The value provided is not in range or not appropriate for this field

setValue

public void setValue(int index,
 int value)
              throws InvalidFieldException,
InvalidFieldValueException

Description copied from interface: VRMLNodeType

Set the value of the field at the given index as an integer. This would be used to set SFInt32 field types.

Specified by:

setValue in interface VRMLNodeType

Overrides:

setValue in class AbstractNode

Parameters:

index - The index of destination field to set

value - The new value to use for the node

Throws:

InvalidFieldException - The field index is not known

InvalidFieldValueException - The value provided is not in range or not appropriate for this field

setValue

public void setValue(int index,
 float[] value,
 int numValid)
              throws InvalidFieldException,
InvalidFieldValueException

Description copied from interface: VRMLNodeType

Set the value of the field at the given index as an array of floats. This would be used to set MFFloat, SFVec2f, SFVec3f and SFRotation field types.

Specified by:

setValue in interface VRMLNodeType

Overrides:

setValue in class BaseGroupingNode

Parameters:

index - The index of destination field to set

value - The new value to use for the node

numValid - The number of valid values to copy from the array

Throws:

InvalidFieldException - The field index is not known

InvalidFieldValueException - The value provided is not in range or not appropriate for this field

setValue

public void setValue(int index,
 float value)
              throws InvalidFieldException,
InvalidFieldValueException

Description copied from interface: VRMLNodeType

Set the value of the field at the given index as a float. This would be used to set SFFloat field types.

Specified by:

setValue in interface VRMLNodeType

Overrides:

setValue in class AbstractNode

Parameters:

index - The index of destination field to set

value - The new value to use for the node

Throws:

InvalidFieldException - The field index is not known

InvalidFieldValueException - The value provided is not in range or not appropriate for this field

setValue

public void setValue(int index,
 double value)
              throws InvalidFieldException,
InvalidFieldValueException

Description copied from interface: VRMLNodeType

Set the value of the field at the given index as an double. This would be used to set SFDouble field types.

Specified by:

setValue in interface VRMLNodeType

Overrides:

setValue in class AbstractNode

Parameters:

index - The index of destination field to set

value - The new value to use for the node

Throws:

InvalidFieldException - The field index is not known

InvalidFieldValueException - The value provided is not in range or not appropriate for this field

setValue

public void setValue(int index,
 String value)
              throws InvalidFieldException,
InvalidFieldValueException

Description copied from interface: VRMLNodeType

Set the value of the field at the given index as a string. This would be used to set SFString field types.

Specified by:

setValue in interface VRMLNodeType

Overrides:

setValue in class AbstractNode

Parameters:

index - The index of destination field to set

value - The new value to use for the node

Throws:

InvalidFieldException - The field index is not known

InvalidFieldValueException - The value provided is not in range or not appropriate for this field

getSiteID

public int getSiteID()

Description copied from interface: VRMLDISNodeType

Get the siteID specified for this node.

Specified by:

getSiteID in interface VRMLDISNodeType

Returns:

the siteID.

getAppID

public int getAppID()

Description copied from interface: VRMLDISNodeType

Get the applicationID specified for this node.

Specified by:

getAppID in interface VRMLDISNodeType

Returns:

the applicationID.

getEntityID

public int getEntityID()

Description copied from interface: VRMLDISNodeType

Get the entityID specified for this node.

Specified by:

getEntityID in interface VRMLDISNodeType

Returns:

the entityID.

getAddress

public String getAddress()

Description copied from interface: VRMLDISNodeType

Get the network address to listen to.

Specified by:

getAddress in interface VRMLDISNodeType

Returns:

The address.

getPort

public int getPort()

Description copied from interface: VRMLDISNodeType

Get the network port to listen to.

Specified by:

getPort in interface VRMLDISNodeType

Returns:

The port.

getUsername

public String getUsername()

Description copied from interface: VRMLDISNodeType

Get the chat room username.

Specified by:

getUsername in interface VRMLDISNodeType

Returns:

The username. null if none provided

getPassword

public String getPassword()

Description copied from interface: VRMLDISNodeType

Get the chat room password.

Specified by:

getPassword in interface VRMLDISNodeType

Returns:

The password. null if none provided

getAuthServer

public String[] getAuthServer()

Description copied from interface: VRMLDISNodeType

Get the chat room auth server's.

Specified by:

getAuthServer in interface VRMLDISNodeType

Returns:

The auth servers. null if none provided

getMucServer

public String getMucServer()

Description copied from interface: VRMLDISNodeType

Get the chat room mucServer.

Specified by:

getMucServer in interface VRMLDISNodeType

Returns:

The mucServer. null if none provided

getMucRoom

public String getMucRoom()

Description copied from interface: VRMLDISNodeType

Get the chat room mucRoom.

Specified by:

getMucRoom in interface VRMLDISNodeType

Returns:

The mucRoom. null if none provided

setIsActive

public void setIsActive(boolean active)

Description copied from interface: VRMLDISNodeType

Set the isActive state for a DIS node.

Specified by:

setIsActive in interface VRMLDISNodeType

Parameters:

active - Whether the node is active(traffic within 5 seconds).

valuesToWrite

public boolean valuesToWrite()

Description copied from interface: VRMLDISNodeType

Does the this node have new information to write. This only accounts for local values, not required DIS heartbeat rules.

Specified by:

valuesToWrite in interface VRMLDISNodeType

Returns:

TRUE if values have changed.

getState

public edu.nps.moves.dis7.pdus.Pdu getState()

Description copied from interface: VRMLDISNodeType

Get the nodes current state. Assume that a single local scratch var can be reused each time.

Specified by:

getState in interface VRMLDISNodeType

Returns:

The DIS state.

packetArrived

public void packetArrived(edu.nps.moves.dis7.pdus.Pdu pdu)

Description copied from interface: VRMLDISNodeType

Tell the DIS node that a packet arrived. Used to update timestamp information and update local fields.

Specified by:

packetArrived in interface VRMLDISNodeType

Parameters:

pdu -

updateMatrix

protected void updateMatrix()

Calculate transforms needed to handle VRML semantics and place the results in the matrix variable of this class. formula: T x C x R x SR x S x -SR x -C

fireRoleChanged

protected void fireRoleChanged()

Send a notification to the registered listeners the role has been changed. If no listeners have been registered, then this does nothing, so always call it regardless.

regenID

public void regenID()

Regenerate the ID used for writing values to the network.