Class CalcThread

java.lang.Object
  |
  +--java.lang.Thread
        |
        +--CalcThread

All Implemented Interfaces:

java.lang.Runnable

public class CalcThread

extends java.lang.Thread

Programm: WaveThread
Copyright: 2002 Andreas Gohr, Frank Schubert, Milan Altenburg
License: GPL2 or higher

Info: Class CalcThread, calculates Raster, holds array of Rasters

Field Summary

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

CalcThread(MonoWave mw, java.awt.Color c)
CalcThread Constructor sets time, MonoWave and Color creates new RGB ColorModel

Method Summary

void	calc(int idx) calculates the next Raster, according to time _t
void	die() control thread from outside, supposed but never used
int	getQueueSize()
java.awt.image.WritableRaster	getRaster()
void	run() "main" of CalcThread calls synchronized calc to fill queue
void	setXY(int x, int y) sets new width and height starts Thread, creates suitable Raster resets queue values (length,first,last)

Methods inherited from class java.lang.Thread

activeCount, checkAccess, countStackFrames, currentThread, destroy, dumpStack, enumerate, getContextClassLoader, getName, getPriority, getThreadGroup, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setName, setPriority, sleep, sleep, start, stop, stop, suspend, toString, yield

Methods inherited from class java.lang.Object

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

Constructor Detail

CalcThread

public CalcThread(MonoWave mw,
                  java.awt.Color c)

CalcThread Constructor sets time, MonoWave and Color creates new RGB ColorModel

Method Detail

setXY

public void setXY(int x,
                  int y)

sets new width and height starts Thread, creates suitable Raster resets queue values (length,first,last)

getQueueSize

public int getQueueSize()

Returns:

size of queue

getRaster

public java.awt.image.WritableRaster getRaster()

Returns:

the Raster, that is next

die

public void die()

control thread from outside, supposed but never used

calc

public void calc(int idx)

calculates the next Raster, according to time _t

run

public void run()

"main" of CalcThread calls synchronized calc to fill queue

Specified by:

run in interface java.lang.Runnable

Overrides:

run in class java.lang.Thread