parpg-source: main.py annotate

annotate main.py @ 2:06145a6ee387

Fixed resource path dependencies issue that caused PARPG to crash on start. * PARPG should now run without issue (system installation not tested). * Utilized FIFE's VFS module to remove path dependencies from most PARPG modules. * The new parpg.vfs module is a singleton with a single global variable, VFS, which is a reference to the global VFS instance. Although a singleton is not ideal it should be replaced once PARPG's core code is refactored. * The parpg.vfs singleton is initialized in the parpg.applicaiton.PARPGApplication class with the absolute path to the data directory via the parpg.settings module and corresponding configuration file. * A new DataPath entry was added to the default system configuration file template under the [parpg] section to support the new parpg.vfs module. * Updated the parpg-assets subrepo to revision 3 to fix some dialog file format issues (for details see commit message for parpg-assets). * Fixed a few bugs in the parpg.dialogueparsers.YAMLDialogueParser class related to exception handling.

author	M. George Hansen <technopolitica@gmail.com>
date	Mon, 06 Jun 2011 15:56:14 -1000
parents	7a89ea5404b1
children	06be71be07f1

rev	line source
0 7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	1 #!/usr/bin/env python2
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	2 # This program is free software: you can redistribute it and/or modify
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	3 # it under the terms of the GNU General Public License as published by
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	4 # the Free Software Foundation, either version 3 of the License, or
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	5 # (at your option) any later version.
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	6
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	7 # This program is distributed in the hope that it will be useful,
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	8 # but WITHOUT ANY WARRANTY; without even the implied warranty of
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	9 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	10 # GNU General Public License for more details.
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	11
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	12 # You should have received a copy of the GNU General Public License
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	13 # along with this program. If not, see <http://www.gnu.org/licenses/>.
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	14
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	15 #TODO: Modularize this script
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	16 import sys
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	17 import logging
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	18
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	19 from optparse import OptionParser
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	20
2 06145a6ee387 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	21 from parpg.settings import Settings
06145a6ee387 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	22
0 7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	23 usage = ('usage: %prog [options] settings_path [system_path user_path]\n\n'
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	24 'The settings_path argument is mandatory and is the directory in \n'
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	25 'which your system.cfg file is located. Optionally, you may \n'
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	26 'specify where data files are located (system_path), and where \n'
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	27 'the user settings and data files should be saved to (user_path)\n\n'
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	28 'Example: python %prog .')
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	29
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	30 parser = OptionParser(description='PARPG Launcher Script', usage=usage)
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	31 parser.add_option('-f', '--logfile',
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	32 help='Name of log file to save to')
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	33 parser.add_option('-l', '--loglevel', default='critical',
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	34 help='desired output level for log file')
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	35 opts, args = parser.parse_args()
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	36
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	37 if not args:
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	38 parser.print_help()
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	39 sys.exit(1)
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	40
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	41
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	42
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	43 settings = Settings(*args)
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	44
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	45 levels = {'debug': logging.DEBUG,
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	46 'info': logging.INFO,
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	47 'warning': logging.WARNING,
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	48 'error': logging.ERROR,
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	49 'critical': logging.CRITICAL}
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	50
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	51 #TODO: setup formating
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	52 logging.basicConfig(filename=opts.logfile, level=levels[opts.loglevel])
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	53 logger = logging.getLogger('parpg')
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	54
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	55 try:
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	56 sys.path.insert(0, settings.parpg.FifePath)
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	57 except AttributeError:
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	58 logger.warning('[parpg] section has no FifePath option')
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	59
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	60 try:
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	61 from fife import fife
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	62 except ImportError:
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	63 logger.critical("Could not import fife module. Please install fife or add "
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	64 "'FifePath' to the [parpg] section of your settings file")
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	65 sys.exit(1)
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	66
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	67 from parpg.application import PARPGApplication
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	68 from parpg.common import utils
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	69
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	70 # enable psyco if available and in settings file
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	71 try:
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	72 import psyco
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	73 psyco_available = True
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	74 except ImportError:
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	75 logger.warning('Psyco Acceleration unavailable')
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	76 psyco_available = False
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	77
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	78 if settings.fife.UsePsyco:
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	79 if psyco_available:
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	80 psyco.full()
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	81 logger.info('Psyco Acceleration enabled')
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	82 else:
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	83 logger.warning('Please install psyco before attempting to use it'
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	84 'Psyco Acceleration disabled')
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	85 else:
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	86 logger.info('Psycho Acceleration disabled')
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	87
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	88 # run the game
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	89 app = PARPGApplication(settings)
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	90 app.run()

Mercurial > parpg-source

annotate main.py @ 2:06145a6ee387