com.vividsolutions.jump.workbench.ui.renderer

Class ThreadSafeImage

java.lang.Object

com.vividsolutions.jump.workbench.ui.renderer.ThreadSafeImage

All Implemented Interfaces:

java.lang.Cloneable

public class ThreadSafeImage
extends java.lang.Object
implements java.lang.Cloneable

Reading and writing can be done on separate threads.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	ThreadSafeImage.Drawer

Constructor Summary

Constructors

Constructor and Description
ThreadSafeImage(LayerViewPanel panel)

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.Object	clone() If the panel is not ready, returns null.
void	copyTo(java.awt.Graphics2D destination, java.awt.image.ImageObserver imageObserver)
void	draw(ThreadSafeImage.Drawer drawer)
GraphicsState	getGraphicsState()
void	setGraphicsState(GraphicsState gs)

Methods inherited from class java.lang.Object

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

Constructor Detail

ThreadSafeImage

public ThreadSafeImage(LayerViewPanel panel)

Method Detail

copyTo

public void copyTo(java.awt.Graphics2D destination,
          java.awt.image.ImageObserver imageObserver)

draw

public void draw(ThreadSafeImage.Drawer drawer)
          throws java.lang.Exception

Throws:

java.lang.Exception

getGraphicsState

public GraphicsState getGraphicsState()

setGraphicsState

public void setGraphicsState(GraphicsState gs)

clone

public java.lang.Object clone()

If the panel is not ready, returns null.

Overrides:

clone in class java.lang.Object