edu.berkeley.guir.lib.gesture.features
Class Curviness2

java.lang.Object
  |
  +--java.util.Observable
        |
        +--edu.berkeley.guir.lib.gesture.Feature
              |
              +--edu.berkeley.guir.lib.gesture.features.Curviness2

All Implemented Interfaces:

Observer, Serializable

public class Curviness2

extends Feature

See Also:

Serialized Form

Field Summary

static double

threshold Angle magnitude (in degrees) above which an angle should be ignored

Fields inherited from class edu.berkeley.guir.lib.gesture.Feature

gesture, value, valueOk

Constructor Summary

Curviness2()

Curviness2(Gesture g)

Method Summary

protected void	computeValue() Non-incremental computation.
double	getMaxValue() Return minimum value this feature can have
double	getMinValue() Return maximum value this feature can have
String	getName() Return a name that will be meaningful to the user
void	scale(double factor) Change @gesture so that the feature changes (ideally by the scale factor).

Methods inherited from class edu.berkeley.guir.lib.gesture.Feature

getGesture, getValue, newPoint, newPoint, setGesture, update

Methods inherited from class java.util.Observable

addObserver, clearChanged, countObservers, deleteObserver, deleteObservers, hasChanged, notifyObservers, notifyObservers, setChanged

Methods inherited from class java.lang.Object

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

Field Detail

threshold

public static double threshold

Angle magnitude (in degrees) above which an angle should be ignored

Constructor Detail

Curviness2

public Curviness2()

Curviness2

public Curviness2(Gesture g)

Method Detail

getName

public String getName()

Description copied from class: Feature

Return a name that will be meaningful to the user

Overrides:

getName in class Feature

getMinValue

public double getMinValue()

Description copied from class: Feature

Return maximum value this feature can have

Overrides:

getMinValue in class Feature

getMaxValue

public double getMaxValue()

Description copied from class: Feature

Return minimum value this feature can have

Overrides:

getMaxValue in class Feature

computeValue

protected void computeValue()

Description copied from class: Feature

Non-incremental computation. Should set @value to new value and

Overrides:

computeValue in class Feature

scale

public void scale(double factor)

Description copied from class: Feature

Change @gesture so that the feature changes (ideally by the scale factor).

Overrides:

scale in class Feature