edu.berkeley.guir.lib.satin.util
Class RandomLib

java.lang.Object
  |
  +--edu.berkeley.guir.lib.satin.util.RandomLib

public final class RandomLib

extends Object

Utilities for getting random GraphicalObjects.

This software is distributed under the Berkeley Software License.

 Revisions:  - SATIN-v1.0-1.0.0, Aug 02 1999, JH
               Created class
             - SATIN-v2.1-1.0.0, Aug 11 2000, JH
               Touched for SATIN release
 

Since:

JDK 1.2

Version:

SATIN-v2.1-1.0.0, Aug 11 2000

Author:

Jason Hong ( jasonh@cs.berkeley.edu )

Constructor Summary

RandomLib()

Method Summary

static GraphicalObjectCollection	getRandomGraphicalObjectCollection(Rectangle rect, int numStks) Generate a Graphical Object Collection with the specified number of strokes.
static Patch	getRandomPatch(Rectangle rect) Get a randomly-generated square patch that fits inside the bounds of the specified rect.
static Patch	getRandomSemanticZoomPatch(Rectangle rect) Get a randomly-generated square patch with a semantic zoom view that fits inside the bounds of the specified rect.
static TimedStroke	getRandomStroke(Rectangle rect, int npoints) Generate a stroke that fits in the specified rectangle and has the specified number of points.

Methods inherited from class java.lang.Object

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

Constructor Detail

RandomLib

public RandomLib()

Method Detail

getRandomGraphicalObjectCollection

public static GraphicalObjectCollection getRandomGraphicalObjectCollection(Rectangle rect,
                                                                           int numStks)

Generate a Graphical Object Collection with the specified number of strokes.

getRandomStroke

public static TimedStroke getRandomStroke(Rectangle rect,
                                          int npoints)

Generate a stroke that fits in the specified rectangle and has the specified number of points.

getRandomPatch

public static Patch getRandomPatch(Rectangle rect)

Get a randomly-generated square patch that fits inside the bounds of the specified rect.

getRandomSemanticZoomPatch

public static Patch getRandomSemanticZoomPatch(Rectangle rect)

Get a randomly-generated square patch with a semantic zoom view that fits inside the bounds of the specified rect.