Python TimerCallback.callback方法代码示例

# 需要导入模块: from ddapp.timercallback import TimerCallback [as 别名]
# 或者: from ddapp.timercallback.TimerCallback import callback [as 别名]
def startApplication(enableQuitTimer=False):
    appInstance = QtGui.QApplication.instance()
    if enableQuitTimer:
        quitTimer = TimerCallback()
        quitTimer.callback = appInstance.quit
        quitTimer.singleShot(0.1)
    appInstance.exec_()

# 需要导入模块: from ddapp.timercallback import TimerCallback [as 别名]
# 或者: from ddapp.timercallback.TimerCallback import callback [as 别名]
def showHandCloud(hand='left', view=None):

    view = view or app.getCurrentRenderView()
    if view is None:
        return

    assert hand in ('left', 'right')

    maps = om.findObjectByName('Map Server')
    assert maps is not None

    viewId = 52 if hand == 'left' else 53
    reader = maps.source.reader

    def getCurrentViewId():
        return reader.GetCurrentMapId(viewId)

    p = vtk.vtkPolyData()
    obj = showPolyData(p, '%s hand cloud' % hand, view=view, parent='sensors')
    obj.currentViewId = -1

    def updateCloud():
        currentViewId = getCurrentViewId()
        #print 'updateCloud: current view id:', currentViewId
        if currentViewId != obj.currentViewId:
            reader.GetDataForMapId(viewId, currentViewId, p)
            #print 'updated poly data.  %d points.' % p.GetNumberOfPoints()
            obj._renderAllViews()

    t = TimerCallback()
    t.targetFps = 1
    t.callback = updateCloud
    t.start()
    obj.updater = t
    return obj

# 需要导入模块: from ddapp.timercallback import TimerCallback [as 别名]
# 或者: from ddapp.timercallback.TimerCallback import callback [as 别名]
def main():

    app = consoleapp.ConsoleApp()

    meshCollection = lcmobjectcollection.LCMObjectCollection('MESH_COLLECTION_COMMAND')
    affordanceCollection = lcmobjectcollection.LCMObjectCollection('AFFORDANCE_COLLECTION_COMMAND')

    meshCollection.sendEchoRequest()
    affordanceCollection.sendEchoRequest()

    def printCollection():
        print
        print '----------------------------------------------------'
        print datetime.datetime.now().strftime('%Y-%m-%d %H:%M:%S')
        print '%d affordances' % len(affordanceCollection.collection)
        for desc in affordanceCollection.collection.values():
            print
            print 'name:', desc['Name']
            print 'type:', desc['classname']


    timer = TimerCallback(targetFps=0.2)
    timer.callback = printCollection
    timer.start()

    #app.showPythonConsole()
    app.start()

# 需要导入模块: from ddapp.timercallback import TimerCallback [as 别名]
# 或者: from ddapp.timercallback.TimerCallback import callback [as 别名]
def startSwarmVisualization():
    global timerCallback, nav_data, nav_cloud
    nav_cloud = vtknp.getVtkPolyDataFromNumpyPoints(nav_data)
    nav_cloud_obj = vis.showPolyData(shallowCopy(nav_cloud), 'nav data')

    nav_cloud_obj.initialized = False

    def updateSwarm():
      global nav_cloud

      if not nav_cloud_obj.initialized:
         nav_cloud_obj.mapper.SetColorModeToMapScalars()
         nav_cloud_obj.initialized = True

      #print nav_data.shape[0], nav_cloud.GetNumberOfPoints()
      nav_cloud = vtknp.getVtkPolyDataFromNumpyPoints(nav_data)
      nav_cloud_obj.setPolyData(shallowCopy(nav_cloud))
      #print nav_cloud_obj.polyData.GetNumberOfPoints()

    timerCallback = TimerCallback(targetFps=30)
    timerCallback.callback = updateSwarm
    timerCallback.start()

# 需要导入模块: from ddapp.timercallback import TimerCallback [as 别名]
# 或者: from ddapp.timercallback.TimerCallback import callback [as 别名]
 def startQuitTimer(timeoutInSeconds):
     quitTimer = TimerCallback()
     quitTimer.callback = ConsoleApp.quit
     quitTimer.singleShot(timeoutInSeconds)

# 需要导入模块: from ddapp.timercallback import TimerCallback [as 别名]
# 或者: from ddapp.timercallback.TimerCallback import callback [as 别名]


#########################
numRays = 20
rayLength = 5
angleMin = -np.pi/2
angleMax = np.pi/2
angleGrid = np.linspace(angleMin, angleMax, numRays)
rays = np.zeros((3,numRays))
rays[0,:] = np.cos(angleGrid)
rays[1,:] = np.sin(angleGrid)


timer = TimerCallback(targetFps=30)
timer.callback = tick


playTimer = TimerCallback(targetFps=30)
playTimer.callback = tick3






app = ConsoleApp()
view = app.createView()


panel = QtGui.QWidget()

# 需要导入模块: from ddapp.timercallback import TimerCallback [as 别名]
# 或者: from ddapp.timercallback.TimerCallback import callback [as 别名]
  ql.setMinimum(min)
  ql.setOrientation(QtCore.Qt.Vertical)
  return ql

statusLabel = spawnBasicLabel()
l.addWidget(wrapInVTitledItem("Behavior", [statusLabel]))

def statusUpdate():
  behavior = atlasDriver.getCurrentBehaviorName()
  statusLabel.setText(behavior)
  if (behavior != "user"):
    statusLabel.setStyleSheet(LABEL_DEFAULT_STYLE_SHEET + "background-color:red; color:white")
  else:
    statusLabel.setStyleSheet(LABEL_DEFAULT_STYLE_SHEET + "background-color:white; color:black")
statusTimer = TimerCallback(targetFps=FPS)
statusTimer.callback =  statusUpdate
statusTimer.start()

controllerLabel = spawnBasicLabel()
l.addWidget(wrapInVTitledItem("Controller", [controllerLabel]))
def controllerUpdate():
  status = atlasDriver.getControllerStatus()
  if not status:
    status = "Unknown"
  if len(status) > 6:
    status = status[0:6]
  rate = atlasDriver.getControllerRate()
  if not rate:
    rate = 0.0
  controllerLabel.setText("%s\n%06.1fhz" % (status, rate))
  if (rate < 500):