naja/scenes/scene.py

   1 """
   2 Base Scene class.
   3 """
   4
   5
   6 class Scene(object):
   7     """
   8     A scene within the game.
   9
  10     E.g. Splash screen, game board, credits, win, lose.
  11     """
  12     def __init__(self):
  13         self.widgets = []
  14
  15     def enter(self):
  16         pass
  17
  18     def exit(self):
  19         pass
  20
  21     def render(self, surface):
  22         self.render_widgets(surface)
  23
  24     def render_widgets(self, surface):
  25         for widget in self.widgets:
  26             widget.render(surface)
  27
  28     def handle_event(self, ev):
  29         pass