picasso.view.commands
Class Evaluater

java.lang.Object
  extended by picasso.view.commands.Evaluater
All Implemented Interfaces:
Command<Pixmap>

public class Evaluater
extends java.lang.Object
implements Command<Pixmap>

Evaluate an expression for each pixel in a image.

Author:
Robert C Duvall, Sara Sprenkle

Field Summary
static double DOMAIN_MAX
           
static double DOMAIN_MIN
           
 
Constructor Summary
Evaluater(TextPanel panel)
           
 
Method Summary
 void execute(Pixmap target)
          Evaluate an expression for each point in the image.
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

DOMAIN_MIN

public static final double DOMAIN_MIN
See Also:
Constant Field Values

DOMAIN_MAX

public static final double DOMAIN_MAX
See Also:
Constant Field Values
Constructor Detail

Evaluater

public Evaluater(TextPanel panel)
Method Detail

execute

public void execute(Pixmap target)
Evaluate an expression for each point in the image.

Specified by:
execute in interface Command<Pixmap>