public void playVideo(MP4VideoDemuxer demuxer) {
try {
long sleepTimeMillisPerFrame = (long) (1000.0 / FRAME_RATE);
long previousTimeMillis = System.currentTimeMillis();
demuxer.seekToFrame(0);
YUVPicture picture;
while (true) {
picture = demuxer.getNextFrame();
if (picture == null) {
if (LOOP_FOREVER) {
demuxer.seekToFrame(0);
return;
} else {
break;
}
}
long currentTimeMillis = System.currentTimeMillis();
doTheNextFrame(picture);
long timeDelta = currentTimeMillis - previousTimeMillis;
long timeToSleep = sleepTimeMillisPerFrame - timeDelta;
if (timeToSleep < 1) timeToSleep = 1;
if (timeToSleep > sleepTimeMillisPerFrame) timeToSleep = sleepTimeMillisPerFrame;
ThreadTools.sleep(timeToSleep);
previousTimeMillis = currentTimeMillis;
}
} catch (IOException e) {
e.printStackTrace();
}
}
public void findEntryBoxAndEnterValue(String name, double value) {
JPanelFixture entryBoxArrayPanel = focusedWindow.panel("EntryBoxArrayPanel");
JPanelFixture enumEntryBox = entryBoxArrayPanel.panel(name + "_YoEntryBox");
JTextComponentFixture textBox = enumEntryBox.textBox();
// For some reason deleting, and then entering doesn't seem to work. It only deletes part of the
// text!?
// Instead here we have to call setText.
// textBox.deleteText();
// textBox.enterText(Double.toString(value) + "\n");
textBox.setText(Double.toString(value));
textBox.enterText("\n");
ThreadTools.sleep(500);
}
public SimulationGUITestFixture(final SimulationConstructionSet scs) {
FailOnThreadViolationRepaintManager.install();
this.scs = scs;
JFrame frame =
GuiActionRunner.execute(
new GuiQuery<JFrame>() {
protected JFrame executeInEDT() throws SimulationExceededMaximumTimeException {
JFrame jFrame = scs.getJFrame();
return jFrame;
}
});
focusedWindow = new FrameFixture(frame);
ThreadTools.sleep(1000);
focusedWindow.focus();
mainSCSWindow = focusedWindow;
}
public void connect() {
// try
// {
//
// }
// catch (IOException e)
// {
// throw new RuntimeException(e);
// }
boolean isConnected = false;
System.out.println("[GazeboOutputWriter] Connecting to " + address);
while (!isConnected) {
try {
channel = SocketChannel.open();
channel.configureBlocking(true);
channel.socket().setKeepAlive(true);
channel.socket().setReuseAddress(true);
channel.socket().setSoLinger(false, 0);
channel.socket().setTcpNoDelay(true);
channel.connect(address);
isConnected = true;
sendInitialState();
} catch (IOException e) {
System.out.println("Connect failed.");
try {
channel.close();
} catch (IOException e1) {
e1.printStackTrace();
}
ThreadTools.sleep(3000);
isConnected = false;
}
}
System.out.println("[GazeboOutputWriter] Connected");
System.out.println("num of joints = " + joints.size());
}