net.sourceforge.pavlov.pluglets.feedback.random
Class DefaultVisualFeedbackMode

java.lang.Object
  net.sourceforge.pavlov.pluglets.feedback.random.DefaultVisualFeedbackMode

Direct Known Subclasses:

BeginnerFeedbackMode, ExpertFeedbackMode, IntermediateFeedbackMode

public class DefaultVisualFeedbackMode
extends Object

A visual feedback mode is a strategy for altering an image based on a user's correct or incorrect response.

Field Summary

protected int	decrement How much the size is decreased for an incorrect response.
protected int	increment How much the size is increased for a correct response.
protected int	initialSize The initial size of an image in this mode.
protected String	message A message describing how the image was changed in response to the last answer.
protected int	minimumSize The minimum size of an image in this mode.
protected String	name A descriptive name for this mode.
protected int	size Current image size.

Constructor Summary

DefaultVisualFeedbackMode(int is, int inc, int dec, int minSz)
Creates a new DefaultVisualFeedbackMode instance.

Method Summary

String	getMessage() Return a message that explains the feedback action taken.
String	getShortName() Return a user-understandable name for the behaviour of this mode.
int	getSize() Gets the current image size.
void	rightEvent() The user answered correctly.
void	setName(String _n) Set the user-understandable name for the behaviour of this mode.
void	setSize(int what) Sets the current image size.
String	toString() Returns this mode's name as a String.
void	wrongEvent() The user answered incorrectly.

Methods inherited from class java.lang.Object

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

Field Detail

initialSize

protected int initialSize

The initial size of an image in this mode.

minimumSize

protected int minimumSize

The minimum size of an image in this mode.

increment

protected int increment

How much the size is increased for a correct response.

decrement

protected int decrement

How much the size is decreased for an incorrect response.

size

protected int size

Current image size.

name

protected String name

A descriptive name for this mode.

message

protected String message

A message describing how the image was changed in response to the last answer.

Constructor Detail

DefaultVisualFeedbackMode

public DefaultVisualFeedbackMode(int is,
                                 int inc,
                                 int dec,
                                 int minSz)

Creates a new DefaultVisualFeedbackMode instance.

Parameters:

is - an int value

inc - an int value

dec - an int value

minSz - an int value

Method Detail

getSize

public int getSize()

Gets the current image size.

Returns:

an int value

setSize

public void setSize(int what)

Sets the current image size. Will not set below the minimum size.

Parameters:

what - an int value

rightEvent

public void rightEvent()

The user answered correctly.

wrongEvent

public void wrongEvent()

The user answered incorrectly.

toString

public String toString()

Returns this mode's name as a String.

Overrides:

toString in class Object

Returns:

a String value

setName

public void setName(String _n)

Set the user-understandable name for the behaviour of this mode.

Parameters:

_n - a String value

getShortName

public String getShortName()

Return a user-understandable name for the behaviour of this mode.

Returns:

a String value

getMessage

public String getMessage()

Return a message that explains the feedback action taken.

Returns:

a String value