de.jreality.scene.event

Class SceneGraphComponentEvent

java.lang.Object

java.util.EventObject

de.jreality.scene.event.SceneEvent

de.jreality.scene.event.SceneGraphComponentEvent

All Implemented Interfaces:

Serializable

public class SceneGraphComponentEvent
extends SceneEvent

Author:

holger

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static int	CHILD_TYPE_APPEARANCE
static int	CHILD_TYPE_AUDIONODE
static int	CHILD_TYPE_CAMERA
static int	CHILD_TYPE_COMPONENT
static int	CHILD_TYPE_GEOMETRY
static int	CHILD_TYPE_LIGHT
static int	CHILD_TYPE_NONE
static int	CHILD_TYPE_TRANSFORMATION
static int	EVENT_TYPE_ADDED
static int	EVENT_TYPE_PICKABILITY_CHANGED
static int	EVENT_TYPE_REMOVED
static int	EVENT_TYPE_REPLACED
static int	EVENT_TYPE_VISIBILITY_CHANGED

Constructor Summary

Constructors

Constructor and Description
SceneGraphComponentEvent(SceneGraphComponent source, int type)
SceneGraphComponentEvent(SceneGraphComponent source, int evType, int childNodeType, SceneGraphNode oldChild, SceneGraphNode newChild, int index)
SceneGraphComponentEvent(SceneGraphComponent source, int childNodeType, SceneGraphNode oldChild, SceneGraphNode newChild)

Method Summary

Modifier and Type	Method and Description
int	getChildIndex() Returns the childIndex or 0 for singleton child types.
int	getChildType() Get the CHILD_TYPE_xxx constant reflecting the current modification.
int	getEventType() Get the event type either added, removed or replaced.
SceneGraphNode	getNewChildElement() Get the new child for added or replaced or null for removed.
SceneGraphNode	getOldChildElement() Get the new child for removed or replaced or null for added.
SceneGraphComponent	getSceneGraphComponent()

Methods inherited from class de.jreality.scene.event.SceneEvent

getSourceNode

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

CHILD_TYPE_APPEARANCE

public static final int CHILD_TYPE_APPEARANCE

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Constant Field Values

CHILD_TYPE_CAMERA

public static final int CHILD_TYPE_CAMERA

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Constant Field Values

CHILD_TYPE_COMPONENT

public static final int CHILD_TYPE_COMPONENT

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Constant Field Values

CHILD_TYPE_GEOMETRY

public static final int CHILD_TYPE_GEOMETRY

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Constant Field Values

CHILD_TYPE_LIGHT

public static final int CHILD_TYPE_LIGHT

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Constant Field Values

CHILD_TYPE_TRANSFORMATION

public static final int CHILD_TYPE_TRANSFORMATION

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Constant Field Values

CHILD_TYPE_AUDIONODE

public static final int CHILD_TYPE_AUDIONODE

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Constant Field Values

CHILD_TYPE_NONE

public static final int CHILD_TYPE_NONE

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Constant Field Values

EVENT_TYPE_ADDED

public static final int EVENT_TYPE_ADDED

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Constant Field Values

EVENT_TYPE_REMOVED

public static final int EVENT_TYPE_REMOVED

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Constant Field Values

EVENT_TYPE_REPLACED

public static final int EVENT_TYPE_REPLACED

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Constant Field Values

EVENT_TYPE_VISIBILITY_CHANGED

public static final int EVENT_TYPE_VISIBILITY_CHANGED

See Also:

Constant Field Values

EVENT_TYPE_PICKABILITY_CHANGED

public static final int EVENT_TYPE_PICKABILITY_CHANGED

See Also:

Constant Field Values

Constructor Detail

SceneGraphComponentEvent

public SceneGraphComponentEvent(SceneGraphComponent source,
                                int evType,
                                int childNodeType,
                                SceneGraphNode oldChild,
                                SceneGraphNode newChild,
                                int index)

SceneGraphComponentEvent

public SceneGraphComponentEvent(SceneGraphComponent source,
                                int childNodeType,
                                SceneGraphNode oldChild,
                                SceneGraphNode newChild)

SceneGraphComponentEvent

public SceneGraphComponentEvent(SceneGraphComponent source,
                                int type)

Method Detail

getChildIndex

public int getChildIndex()

Returns the childIndex or 0 for singleton child types.

getSceneGraphComponent

public SceneGraphComponent getSceneGraphComponent()

getChildType

public int getChildType()

Get the CHILD_TYPE_xxx constant reflecting the current modification.

getEventType

public int getEventType()

Get the event type either added, removed or replaced.

getNewChildElement

public SceneGraphNode getNewChildElement()

Get the new child for added or replaced or null for removed.

getOldChildElement

public SceneGraphNode getOldChildElement()

Get the new child for removed or replaced or null for added.