edu.umd.cs.piccolo.util
Class PUtil

java.lang.Object
  edu.umd.cs.piccolo.util.PUtil

public class PUtil
extends java.lang.Object

PUtil util methods for the Piccolo framework.

Version:

1.0

Author:

Jesse Grosjean

Field Summary

static int	ACTIVITY_SCHEDULER_FRAME_DELAY
static long	DEFAULT_ACTIVITY_STEP_RATE
static java.util.Enumeration	NULL_ENUMERATION
static java.util.Iterator	NULL_ITERATOR
static java.io.OutputStream	NULL_OUTPUT_STREAM

Constructor Summary

PUtil()

Method Summary

static PCamera	createBasicScenegraph()
static java.awt.geom.GeneralPath	readPath(java.io.ObjectInputStream in)
static java.awt.Stroke	readStroke(java.io.ObjectInputStream in)
static void	writePath(java.awt.geom.GeneralPath path, java.io.ObjectOutputStream out)
static void	writeStroke(java.awt.Stroke aStroke, java.io.ObjectOutputStream out)

Methods inherited from class java.lang.Object

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

Field Detail

NULL_ITERATOR

public static java.util.Iterator NULL_ITERATOR

NULL_ENUMERATION

public static java.util.Enumeration NULL_ENUMERATION

DEFAULT_ACTIVITY_STEP_RATE

public static long DEFAULT_ACTIVITY_STEP_RATE

ACTIVITY_SCHEDULER_FRAME_DELAY

public static int ACTIVITY_SCHEDULER_FRAME_DELAY

NULL_OUTPUT_STREAM

public static java.io.OutputStream NULL_OUTPUT_STREAM

Constructor Detail

PUtil

public PUtil()

Method Detail

createBasicScenegraph

public static PCamera createBasicScenegraph()

writeStroke

public static void writeStroke(java.awt.Stroke aStroke,
                               java.io.ObjectOutputStream out)
                        throws java.io.IOException

Throws:

java.io.IOException

readStroke

public static java.awt.Stroke readStroke(java.io.ObjectInputStream in)
                                  throws java.io.IOException,
                                         java.lang.ClassNotFoundException

Throws:

java.io.IOException

java.lang.ClassNotFoundException

readPath

public static java.awt.geom.GeneralPath readPath(java.io.ObjectInputStream in)
                                          throws java.io.IOException,
                                                 java.lang.ClassNotFoundException

Throws:

java.io.IOException

java.lang.ClassNotFoundException

writePath

public static void writePath(java.awt.geom.GeneralPath path,
                             java.io.ObjectOutputStream out)
                      throws java.io.IOException

Throws:

java.io.IOException