de.jreality.plugin.basic

Class Content

java.lang.Object

Plugin

de.jreality.plugin.basic.Content

Direct Known Subclasses:

CenteredAndScaledContent, DirectContent, TerrainAlignedContent

public abstract class Content
extends Plugin

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Content.ChangeEventType
static class	Content.ContentChangedEvent
static interface	Content.ContentChangedListener

Constructor Summary

Constructors

Constructor and Description
Content()

Method Summary

Modifier and Type	Method and Description
boolean	addContentChangedListener(Content.ContentChangedListener l)
boolean	addContentTool(Tool tool) Add a content tool.
void	fireContentChanged()
void	fireContentChanged(Content.ContentChangedEvent cce)
void	install(Controller c)
boolean	removeContentChangedListener(Content.ContentChangedListener l)
boolean	removeContentTool(Tool tool) Remove a content tool.
abstract void	setContent(SceneGraphNode content)

Methods inherited from class java.lang.Object

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

Constructor Detail

Content

public Content()

Method Detail

setContent

public abstract void setContent(SceneGraphNode content)

addContentTool

public boolean addContentTool(Tool tool)

Add a content tool. Each Content implementation may reject adding/removing tools, which is signaled by the return value. The return value gives information if the tool is part of the Content tools after the method call (not if it was added due to this call, in contrast to the Collections API).

Parameters:

tool -

Returns:

false if the Content rejects the given tool, true otherwise.

removeContentTool

public boolean removeContentTool(Tool tool)

Remove a content tool.

Parameters:

tool -

Returns:

true if the tool was removed, false if it was not set before or if removing is rejected.

fireContentChanged

public void fireContentChanged(Content.ContentChangedEvent cce)

fireContentChanged

public void fireContentChanged()

addContentChangedListener

public boolean addContentChangedListener(Content.ContentChangedListener l)

removeContentChangedListener

public boolean removeContentChangedListener(Content.ContentChangedListener l)

install

public void install(Controller c)
             throws Exception

Throws:

Exception