game.py

   1 from pyglet.window import Window,key
   2 from pyglet.gl.gl import *
   3
   4 from menu import *
   5
   6
   7
   8 import pyglet
   9
  10
  11
  12 class game (Window):
  13
  14     def __init__ (self, cfg):
  15         Window.__init__ (self,
  16             fullscreen = cfg['window.fullscreen'] != 'false')
  17
  18         from level import level
  19         self.menu = menu (self)
  20         self.lvl  = level (cfg)
  21         self.cfg  = cfg
  22
  23     '''
  24     More keypress stuff goes here. For example a key
  25     to bring up the overlay, relay key events to the
  26     game-in-progress, etc.
  27     '''
  28     def on_key_press(self,symbol,mod):
  29         if symbol == key.ESCAPE:
  30             self.quit_game ()
  31         elif symbol == key.ASCIITILDE:
  32             self.menu.active = not self.menu.active
  33         elif self.menu.active:
  34             self.menu.handleKey (symbol)
  35
  36     '''
  37     Resize events should be propegated to the level, so it knows that the
  38     view size has changed.
  39     '''
  40
  41     #def on_resize(self, size, ):
  42     #    pass
  43
  44
  45     '''
  46     Routine to shutdown the game.
  47     '''
  48     def quit_game(self):
  49         pyglet.app.exit ()
  50
  51
  52     '''
  53     Bring up the overlay for the game, including
  54     save-game,load-game, exit, options, and anything
  55     else that may be needed.
  56     '''
  57
  58     def show_overlay (self):
  59         self.pause_game()
  60
  61         if self.menu.active:
  62           glPushMatrix ()
  63           glLoadIdentity ()
  64
  65           glBindTexture (GL_TEXTURE_2D, 0)
  66           glBegin (GL_TRIANGLE_STRIP)
  67           glColor4d (0, 0, 0, 0.5)
  68
  69           glVertex2d (-1, -1)
  70           glVertex2d ( 1, -1)
  71           glVertex2d (-1,  1)
  72           glVertex2d ( 1,  1)
  73
  74           glEnd ()
  75
  76           glOrtho (-self.width  / 2,
  77                     self.width  / 2,
  78                    -self.height / 2,
  79                     self.height / 2, -1, 1)
  80
  81           self.menu.render ()
  82
  83           glPopMatrix ()
  84
  85     '''
  86     This should most likely disconnect the 'time' handler
  87     from the 'time' events. This way the game doesn't know that
  88     time is passing.
  89     '''
  90
  91     def pause_game (self):
  92         pass