parameters: (self, event_cb)
docstring: Execute as a callback when the pointer moves in the 3D view.
  
          It should automatically update the coordinates in the widgets
          of the task panel.
docstring_summary: Execute as a callback when the pointer moves in the 3D view.
docstring_tokens: Execute as a callback when the pointer moves in the 3D view .
function: def move(self, event_cb):
          """Execute as a callback when the pointer moves in the 3D view.
  
          It should automatically update the coordinates in the widgets
          of the task panel.
          """
          event = event_cb.getEvent()
          mousepos = event.getPosition().getValue()
          ctrl = event.wasCtrlDown()
          self.point = Gui.Snapper.snap(mousepos, active=ctrl)
          if self.ui:
              self.ui.displayPoint(self.point)
function_tokens: def move ( self , event_cb ) : event = event_cb . getEvent ( ) mousepos = event . getPosition ( ) . getValue ( ) ctrl = event . wasCtrlDown ( ) self . point = Gui . Snapper . snap ( mousepos , active = ctrl ) if self . ui : self . ui . displayPoint ( self . point )