Mercurial > rinkhals

annotate gamelib/main.py @ 584:a1032ab5c1d6

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Add check for windows display mode problems
author Neil Muller <drnlmuller@gmail.com>
date Sat, 28 Nov 2009 23:08:35 +0000
parents 03d5cb669298
children b6f42a09945d 6b21b2140262
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1 '''Game main module.
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3 Contains the entry point used by the run_game.py script.
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5 Feel free to put all your game code here, or in other modules in this "gamelib"
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6 package.
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7 '''
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8
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9 import sys
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11 import pygame
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12 from pgu import gui
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13 from pygame.locals import SWSURFACE, SRCALPHA
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15 #from engine import Engine, MainMenuState
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16 from sound import init_sound
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17 import constants
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18 from config import config
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19 import data
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20 from misc import WarnDialog
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22 def create_main_app(screen):
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23 """Create an app with a background widget."""
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24 app = gui.App()
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25 background = pygame.Surface(screen.get_size())
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26 widget = gui.Image(background)
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27 app.init(widget, screen)
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28 return app
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29
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30 def complaint_dialog(message):
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31 """Create a complaint dialog"""
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32 app = gui.App()
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33
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34 def close(_w):
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35 app.quit()
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36
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37 app.close = close
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38
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39 dialog = WarnDialog('Problem starting Fox Assault',
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40 message)
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41 app.run(dialog)
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42 sys.exit(1)
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44 def sanity_check():
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45 """Run some sanity checks, and complain if they fail"""
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46 try:
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47 pygame.Surface((100, 100), flags=SRCALPHA)
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48 except Exception, e:
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49 complaint_dialog("Unable to create a suitable screen, please check your display settings")
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51 def main():
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52 """Main script."""
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53 config.configure(sys.argv[1:])
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54 init_sound()
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55 sanity_check()
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56 screen = pygame.display.set_mode(constants.SCREEN, SWSURFACE)
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57 pygame.display.set_icon(pygame.image.load(
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58 data.filepath('icons/foxassault24x24.png')))
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59 main_app = create_main_app(screen)
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61 from engine import Engine, MainMenuState
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63 engine = Engine(main_app, config.level_name)
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64 try:
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65 engine.run(MainMenuState(engine), screen)
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66 except KeyboardInterrupt:
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67 pass