diva.sketch.toolbox

Class NormalizeLengthStrokeFilter

java.lang.Object

diva.sketch.toolbox.StrokeFilter

diva.sketch.toolbox.NormalizeLengthStrokeFilter

public class NormalizeLengthStrokeFilter
extends StrokeFilter

Interpolate a timed stroke so that it contains a specified number of points.

Version:

$Revision: 1.3 $

Author:

Heloise Hse (hwawen@eecs.berkeley.edu)

Field Summary

Fields inherited from class diva.sketch.toolbox.StrokeFilter

PROPERTY_KEY

Constructor Summary

Constructors

Constructor and Description
NormalizeLengthStrokeFilter(int numPoints) Interpolate to the given number of points.

Method Summary

Modifier and Type	Method and Description
TimedStroke	apply(TimedStroke s) Interpolate a timed stroke so that it contains a certain number of points (specified through the constructor).
int	getPointCount() Return the number of points that the filter interpolates to.
static TimedStroke	interpolate(TimedStroke s, int numPoints) Interpolate the given stroke to make it the given number of points.
void	setPointCount(int numPoints) Set the number of points that the filter interpolates to.

Methods inherited from class java.lang.Object

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

Constructor Detail

NormalizeLengthStrokeFilter

public NormalizeLengthStrokeFilter(int numPoints)

Interpolate to the given number of points.

Method Detail

getPointCount

public int getPointCount()

Return the number of points that the filter interpolates to.

setPointCount

public void setPointCount(int numPoints)

Set the number of points that the filter interpolates to.

apply

public TimedStroke apply(TimedStroke s)

Interpolate a timed stroke so that it contains a certain number of points (specified through the constructor).

Specified by:

apply in class StrokeFilter

interpolate

public static TimedStroke interpolate(TimedStroke s,
                                      int numPoints)

Interpolate the given stroke to make it the given number of points.