visual

Class PlainVisualizationRenderer

java.lang.Object

visual.PlainVisualizationRenderer

All Implemented Interfaces:

VisualizationRenderer

public class PlainVisualizationRenderer
extends java.lang.Object
implements VisualizationRenderer

A "plain" VisualizationRenderer that simply clears the background and renders the content.

Version:

1.0

Author:

Prof. David Bernstein, James Madison University

See Also:

"The Design and Implementation of Multimedia Software © 2011"

Constructor Summary

Constructors

Constructor and Description
PlainVisualizationRenderer()

Method Summary

Modifier and Type	Method and Description
void	postRendering(java.awt.Graphics g, Visualization model, VisualizationView view) Operations to perform after rendering.
void	preRendering(java.awt.Graphics g, Visualization model, VisualizationView view) Operations to perform before rendering.
void	render(java.awt.Graphics g, Visualization model, VisualizationView view) Render the content contained in the model.

Methods inherited from class java.lang.Object

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

Constructor Detail

PlainVisualizationRenderer

public PlainVisualizationRenderer()

Method Detail

postRendering

public void postRendering(java.awt.Graphics g,
                          Visualization model,
                          VisualizationView view)

Operations to perform after rendering. This method is called by paint().

Specified by:

postRendering in interface VisualizationRenderer

Parameters:

g - The rendering engine

model - The Visualization containing the content

view - The component presenting the content

preRendering

public void preRendering(java.awt.Graphics g,
                         Visualization model,
                         VisualizationView view)

Operations to perform before rendering. This method is called by paint().

Specified by:

preRendering in interface VisualizationRenderer

Parameters:

g - The rendering engine

model - The Visualization containing the content

view - The component presenting the content

render

public void render(java.awt.Graphics g,
                   Visualization model,
                   VisualizationView view)

Render the content contained in the model. This method is called by paint().

Specified by:

render in interface VisualizationRenderer

Parameters:

g - The rendering engine

model - The Visualization containing the content

view - The component presenting the content