def sensorQueueChanged(self):
sensormanager = SoDB.getSensorManager()
assert (sensormanager)
interval = sensormanager.isTimerSensorPending()
if interval:
interval -= SbTime.getTimeOfDay()
if interval.getValue() <= 0.0:
interval.setValue(1.0 / 5000.0)
if not self._timerqueuetimer.isActive():
# FIXME jkg: frodo changed this to time.getMsecValue() in C++ Quarter. test and apply.
self._timerqueuetimer.start(interval.getMsecValue())
else:
self._timerqueuetimer.setInterval(interval.getMsecValue())
elif self._timerqueuetimer.isActive():
self._timerqueuetimer.stop()
if sensormanager.isDelaySensorPending():
self._idletimer.start(0)
if not self._delaytimer.isActive():
time = SoDB.getDelaySensorTimeout()
if time != SbTime.zero():
self._delaytimer.start(interval.getMsecValue())
else:
if self._idletimer.isActive():
self._idletimer.stop()
if self._delaytimer.isActive():
self._delaytimer.stop()
def __init__(self):
QObject.__init__(self, None)
self._mainthreadid = QThread.currentThreadId()
self._signalthread = SignalThread()
QObject.connect(self._signalthread, SIGNAL("triggerSignal()"),
self.sensorQueueChanged)
self._idletimer = QTimer()
self._delaytimer = QTimer()
self._timerqueuetimer = QTimer()
self._idletimer.setSingleShot(True)
self._delaytimer.setSingleShot(True)
self._timerqueuetimer.setSingleShot(True)
self.connect(self._idletimer, SIGNAL("timeout()"), self.idleTimeout)
self.connect(self._delaytimer, SIGNAL("timeout()"), self.delayTimeout)
self.connect(self._timerqueuetimer, SIGNAL("timeout()"),
self.timerQueueTimeout)
SoDB.getSensorManager().setChangedCallback(self.sensorQueueChangedCB,
self)
SoDB.setRealTimeInterval(1.0 / 25.0)
SoRenderManager.enableRealTimeUpdate(False)
def sensorQueueChanged(self):
sensormanager = SoDB.getSensorManager()
assert(sensormanager)
interval = sensormanager.isTimerSensorPending()
if interval:
interval -= SbTime.getTimeOfDay()
if interval.getValue() <= 0.0:
interval.setValue(1.0/5000.0)
if not self._timerqueuetimer.isActive():
# FIXME jkg: frodo changed this to time.getMsecValue() in C++ Quarter. test and apply.
self._timerqueuetimer.start(interval.getMsecValue())
else:
self._timerqueuetimer.setInterval(interval.getMsecValue())
elif self._timerqueuetimer.isActive():
self._timerqueuetimer.stop()
if sensormanager.isDelaySensorPending():
self._idletimer.start(0)
if not self._delaytimer.isActive():
time = SoDB.getDelaySensorTimeout()
if time != SbTime.zero():
self._delaytimer.start(interval.getMsecValue())
else:
if self._idletimer.isActive():
self._idletimer.stop()
if self._delaytimer.isActive():
self._delaytimer.stop()
def loadFile(self, filename):
in_ = SoInput()
if (in_.openFile(str(filename.toLatin1()))):
root = SoDB.readAll(in_)
if (root):
self.setSceneGraph(root)
self.currentfile = filename
self.setWindowTitle(filename)
return True
return False
def loadFile(self, filename):
in_ = SoInput()
if (in_.openFile(str(filename.toLatin1()))):
root = SoDB.readAll(in_)
if (root):
self.setSceneGraph(root)
self.currentfile = filename
self.setWindowTitle(filename)
return True
return False
def __init__(self):
QObject.__init__(self, None)
self._mainthreadid = QThread.currentThreadId()
self._signalthread = SignalThread()
QObject.connect(self._signalthread, SIGNAL("triggerSignal()"),
self.sensorQueueChanged)
self._idletimer = QTimer()
self._delaytimer = QTimer()
self._timerqueuetimer = QTimer()
self._idletimer.setSingleShot(True)
self._delaytimer.setSingleShot(True)
self._timerqueuetimer.setSingleShot(True)
self.connect(self._idletimer, SIGNAL("timeout()"), self.idleTimeout)
self.connect(self._delaytimer, SIGNAL("timeout()"), self.delayTimeout)
self.connect(self._timerqueuetimer, SIGNAL("timeout()"), self.timerQueueTimeout)
SoDB.getSensorManager().setChangedCallback(self.sensorQueueChangedCB, self)
SoDB.setRealTimeInterval(1.0 / 25.0)
SoRenderManager.enableRealTimeUpdate(False)
def readFile(file):
myInput = SoInput()
myInput.openFile(file)
return SoDB.readAll(myInput)
def readBuffer(texto):
input = SoInput()
input.setBuffer(texto)
return SoDB.readAll(input)
def __del__(self):
SoDB.getSensorManager().setChangedCallback(None, None)
if self._signalthread.isRunning():
self._signalthread.stopThread()
self._signalthread.wait()
def delayTimeout(self):
SoDB.getSensorManager().processTimerQueue()
SoDB.getSensorManager().processDelayQueue(False)
self.sensorQueueChanged()
def timerQueueTimeout(self):
SoDB.getSensorManager().processTimerQueue()
self.sensorQueueChanged()
def idleTimeout(self):
SoDB.getSensorManager().processTimerQueue()
SoDB.getSensorManager().processDelayQueue(True)
self.sensorQueueChanged()
def __del__(self):
SoDB.getSensorManager().setChangedCallback(None, None)
if self._signalthread.isRunning():
self._signalthread.stopThread()
self._signalthread.wait()
def delayTimeout(self):
SoDB.getSensorManager().processTimerQueue()
SoDB.getSensorManager().processDelayQueue(False)
self.sensorQueueChanged()
def timerQueueTimeout(self):
SoDB.getSensorManager().processTimerQueue()
self.sensorQueueChanged()
def idleTimeout(self):
SoDB.getSensorManager().processTimerQueue()
SoDB.getSensorManager().processDelayQueue(True)
self.sensorQueueChanged()