(self, title='Explorer', width=1024, height=768)
Instance initializer.
Instance initializer.
Instance initializer .
def __init__(self, title='Explorer', width=1024, height=768):
    """Instance initializer."""
    self._render_surface = None
    self._renderer = renderer.NullRenderer()
    self._viewport = renderer.Viewport(width, height)
    self._window = gui.RenderWindow(width, height, title)

    self._pause_subject = util.ObservableFlag(True)
    self._time_multiplier = util.TimeMultiplier(1.)
    self._frame_timer = util.Timer()
    self._viewer = viewer.Viewer(
        self._viewport, self._window.mouse, self._window.keyboard)
    self._viewer_layout = views.ViewportLayout()
    self._status = Status(
        self._time_multiplier, self._pause_subject, self._frame_timer)

    self._runtime = None
    self._environment_loader = None
    self._environment = None
    self._policy = None
    self._deferred_reload_request = None

    status_view_toggle = self._build_view_toggle(
        views.ColumnTextView(self._status), views.PanelLocation.BOTTOM_LEFT)
    help_view_toggle = self._build_view_toggle(
        views.ColumnTextView(Help()), views.PanelLocation.TOP_RIGHT)
    status_view_toggle()

    self._input_map = user_input.InputMap(
        self._window.mouse, self._window.keyboard)
    self._input_map.bind(self._pause_subject.toggle, _PAUSE)
    self._input_map.bind(self._time_multiplier.increase, _SPEED_UP_TIME)
    self._input_map.bind(self._time_multiplier.decrease, _SLOW_DOWN_TIME)
    self._input_map.bind(self._advance_simulation, _ADVANCE_SIMULATION)
    self._input_map.bind(self._restart_runtime, _RESTART)
    self._input_map.bind(help_view_toggle, _HELP)
    self._input_map.bind(status_view_toggle, _STATUS)
def __init__ ( self , title = 'Explorer' , width = 1024 , height = 768 ) : self . _render_surface = None self . _renderer = renderer . NullRenderer ( ) self . _viewport = renderer . Viewport ( width , height ) self . _window = gui . RenderWindow ( width , height , title ) self . _pause_subject = util . ObservableFlag ( True ) self . _time_multiplier = util . TimeMultiplier ( 1. ) self . _frame_timer = util . Timer ( ) self . _viewer = viewer . Viewer ( self . _viewport , self . _window . mouse , self . _window . keyboard ) self . _viewer_layout = views . ViewportLayout ( ) self . _status = Status ( self . _time_multiplier , self . _pause_subject , self . _frame_timer ) self . _runtime = None self . _environment_loader = None self . _environment = None self . _policy = None self . _deferred_reload_request = None status_view_toggle = self . _build_view_toggle ( views . ColumnTextView ( self . _status ) , views . PanelLocation . BOTTOM_LEFT ) help_view_toggle = self . _build_view_toggle ( views . ColumnTextView ( Help ( ) ) , views . PanelLocation . TOP_RIGHT ) status_view_toggle ( ) self . _input_map = user_input . InputMap ( self . _window . mouse , self . _window . keyboard ) self . _input_map . bind ( self . _pause_subject . toggle , _PAUSE ) self . _input_map . bind ( self . _time_multiplier . increase , _SPEED_UP_TIME ) self . _input_map . bind ( self . _time_multiplier . decrease , _SLOW_DOWN_TIME ) self . _input_map . bind ( self . _advance_simulation , _ADVANCE_SIMULATION ) self . _input_map . bind ( self . _restart_runtime , _RESTART ) self . _input_map . bind ( help_view_toggle , _HELP ) self . _input_map . bind ( status_view_toggle , _STATUS )