y.view
Class ViewCoordDrawableAdapter

java.lang.Object
  y.view.ViewCoordDrawableAdapter

All Implemented Interfaces:

Drawable

public class ViewCoordDrawableAdapter
extends java.lang.Object
implements Drawable

A Drawable that serves as an adapter for another Drawable that uses the view coordinate space to render itself.

Field Summary

protected Graph2DView	view
protected Drawable	viewCoordDrawable

Constructor Summary

ViewCoordDrawableAdapter(Graph2DView view, Drawable viewCoordDrawable)

Method Summary

java.awt.Rectangle	getBounds() Translates the bounds returned by the Drawable delegate from view coordinate space to world coordinate space.
protected java.awt.Rectangle	getViewCoordinateDrawableBounds() Returns the bounds of the view coordinate Drawable
void	paint(java.awt.Graphics2D gfx) Puts the given graphics context into view coordinate space and invokes the paint method of the Drawable delegate.
protected void	paintViewCoordinateDrawable(java.awt.Graphics2D gfx) Paints the view coordinate Drawable

Methods inherited from class java.lang.Object

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

Field Detail

view

protected Graph2DView view

viewCoordDrawable

protected Drawable viewCoordDrawable

Constructor Detail

ViewCoordDrawableAdapter

public ViewCoordDrawableAdapter(Graph2DView view,
                                Drawable viewCoordDrawable)

Method Detail

getBounds

public java.awt.Rectangle getBounds()

Translates the bounds returned by the Drawable delegate from view coordinate space to world coordinate space.

Specified by:

getBounds in interface Drawable

paint

public void paint(java.awt.Graphics2D gfx)

Puts the given graphics context into view coordinate space and invokes the paint method of the Drawable delegate.

Specified by:

paint in interface Drawable

paintViewCoordinateDrawable

protected void paintViewCoordinateDrawable(java.awt.Graphics2D gfx)

Paints the view coordinate Drawable

getViewCoordinateDrawableBounds

protected java.awt.Rectangle getViewCoordinateDrawableBounds()

Returns the bounds of the view coordinate Drawable