Re: [Visualpython-users] Marrying Vpython and GUI Toolkit

[Stef M. <ste...@gm...>]

 On 20-07-2010 13:39, Stefano Mtangoo wrote:
> seems like I'm missing something.
> Could you give an example on how you override that?

class My_App ( wx.App ) :

  def MainLoop(self):
    # take over the event loop, but save the old one
    self.My_EventLoop = wx.EventLoop ()
    old = wx.EventLoop.GetActive ()
    wx.EventLoop.SetActive ( self.My_EventLoop )

    while PG.App_Running :

      do what ever you like here, e.g. do a step of VPython

      while self.My_EventLoop.Pending():
        self.My_EventLoop.Dispatch()
      self.ProcessIdle()

      # normally 50 fps
      ddT = Application.VM_Delay - ( time.time() - Loop_Time )
      if ddT > 0 :
        time.sleep ( ddT )
      Loop_Time = time.time()