/** speed the same as normal play */
public boolean rewind() {
paused = false;
while (!paused && frameIndex > 0) {
timePassed = System.currentTimeMillis() - lastTime;
showPreviousFrame();
if (timePassed < frameTime) {
try {
Thread.sleep(frameTime - timePassed);
} catch (InterruptedException e) {
Thread.currentThread().interrupt();
}
}
lastTime = System.currentTimeMillis();
}
paused = true;
changeToolTipText();
return frameIndex == 0;
}
public boolean play() {
paused = false;
int l1 = length() - 1;
while (!paused && frameIndex < l1) {
timePassed = System.currentTimeMillis() - lastTime;
showNextFrame();
if (timePassed < frameTime) {
try {
Thread.sleep(frameTime - timePassed);
} catch (InterruptedException e) {
Thread.currentThread().interrupt();
}
}
lastTime = System.currentTimeMillis();
}
paused = true;
changeToolTipText();
return frameIndex == l1;
}