javax.media.j3d

Class PointAttributesRetained

java.lang.Object

javax.media.j3d.IndexedObject

javax.media.j3d.SceneGraphObjectRetained

javax.media.j3d.NodeComponentRetained

javax.media.j3d.PointAttributesRetained

All Implemented Interfaces:

java.lang.Cloneable

 class PointAttributesRetained
extends NodeComponentRetained

The PointAttributesRetained object defines all rendering state that can be set as a component object of a Shape3D node.

Field Summary

Fields

Modifier and Type	Field and Description
(package private) static int	POINT_AA_CHANGED
(package private) static int	POINT_SIZE_CHANGED
(package private) boolean	pointAntialiasing
(package private) float	pointSize

Fields inherited from class javax.media.j3d.NodeComponentRetained

changedFrequent, compChanged, duplicateOnCloneTree, mirror, refCnt, refCount, users

Fields inherited from class javax.media.j3d.SceneGraphObjectRetained

DONT_MERGE, inBackgroundGroup, inSetLive, MERGE, MERGE_DONE, mergeFlag, onUpdateList, source

Fields inherited from class javax.media.j3d.IndexedObject

listIdx

Constructor Summary

Constructors

Constructor and Description
PointAttributesRetained()

Method Summary

Methods

Modifier and Type	Method and Description
(package private) void	createMirrorObject() Creates and initializes a mirror object, point the mirror object to the retained object if the object is not editable
(package private) boolean	equivalent(PointAttributesRetained pr)
(package private) boolean	getPointAntialiasingEnable() Retrieves the state of the point antialiasing flag.
(package private) float	getPointSize() Gets the point size for this appearance component object.
(package private) void	handleFrequencyChange(int bit)
(package private) void	initMirrorObject() Initializes a mirror object, point the mirror object to the retained object if the object is not editable
(package private) void	initPointAntialiasingEnable(boolean state) Enables or disables point antialiasing for this appearance component object.
(package private) void	initPointSize(float pointSize) Sets the point size for this appearance component object.
(package private) void	sendMessage(int attrMask, java.lang.Object attr)
protected void	set(PointAttributesRetained pr)
(package private) void	setPointAntialiasingEnable(boolean state) Enables or disables point antialiasing for this appearance component object and sends a message notifying the interested structures of the change.
(package private) void	setPointSize(float pointSize) Sets the point size for this appearance component object and sends a message notifying the interested structures of the change.
(package private) void	updateMirrorObject(int component, java.lang.Object value) Update the "component" field of the mirror object with the given "value"
(package private) void	updateNative(Context ctx) Update the native context

Methods inherited from class javax.media.j3d.NodeComponentRetained

addAMirrorUser, addUser, clearLive, clone, copyMirrorUsers, decRefCnt, doSetLive, getDuplicateOnCloneTree, getInImmCtx, incRefCnt, notifyUsers, removeAMirrorUser, removeMirrorUsers, removeUser, set, setDuplicateOnCloneTree, setFrequencyChangeMask, setInImmCtx, setLive

Methods inherited from class javax.media.j3d.SceneGraphObjectRetained

clearLive, clearLive, compile, doSetLive, doSetLive, getSource, getVirtualUniverse, isInSetLive, isStatic, markAsLive, merge, mergeTransform, setCompiled, setLive, setLive, setSource, traverse

Methods inherited from class javax.media.j3d.IndexedObject

getIdxUsed, incIdxUsed

Methods inherited from class java.lang.Object

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

Field Detail

POINT_SIZE_CHANGED

static final int POINT_SIZE_CHANGED

See Also:

Constant Field Values

POINT_AA_CHANGED

static final int POINT_AA_CHANGED

See Also:

Constant Field Values

pointSize

float pointSize

pointAntialiasing

boolean pointAntialiasing

Constructor Detail

PointAttributesRetained

PointAttributesRetained()

Method Detail

initPointSize

final void initPointSize(float pointSize)

Sets the point size for this appearance component object.

Parameters:

pointSize - the size, in pixels, of point primitives

setPointSize

final void setPointSize(float pointSize)

Sets the point size for this appearance component object and sends a message notifying the interested structures of the change.

Parameters:

pointSize - the size, in pixels, of point primitives

getPointSize

final float getPointSize()

Gets the point size for this appearance component object.

Returns:

the size, in pixels, of point primitives

initPointAntialiasingEnable

final void initPointAntialiasingEnable(boolean state)

Enables or disables point antialiasing for this appearance component object.

Parameters:

state - true or false to enable or disable point antialiasing

setPointAntialiasingEnable

final void setPointAntialiasingEnable(boolean state)

Enables or disables point antialiasing for this appearance component object and sends a message notifying the interested structures of the change.

Parameters:

state - true or false to enable or disable point antialiasing

getPointAntialiasingEnable

final boolean getPointAntialiasingEnable()

Retrieves the state of the point antialiasing flag.

Returns:

true if point antialiasing is enabled, false if point antialiasing is disabled

createMirrorObject

void createMirrorObject()

Creates and initializes a mirror object, point the mirror object to the retained object if the object is not editable

Overrides:

createMirrorObject in class NodeComponentRetained

updateNative

void updateNative(Context ctx)

Update the native context

initMirrorObject

void initMirrorObject()

Initializes a mirror object, point the mirror object to the retained object if the object is not editable

Overrides:

initMirrorObject in class NodeComponentRetained

updateMirrorObject

void updateMirrorObject(int component,
                      java.lang.Object value)

Update the "component" field of the mirror object with the given "value"

Overrides:

updateMirrorObject in class NodeComponentRetained

equivalent

boolean equivalent(PointAttributesRetained pr)

set

protected void set(PointAttributesRetained pr)

sendMessage

final void sendMessage(int attrMask,
               java.lang.Object attr)

handleFrequencyChange

void handleFrequencyChange(int bit)

Overrides:

handleFrequencyChange in class SceneGraphObjectRetained