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Add some error logging to main and a --debug argument

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This commit is contained in:
Eryn Wells 2022-05-01 09:26:57 -07:00
parent a422a74a17
commit cf64d517de
1 changed files with 10 additions and 14 deletions
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24
roguebasin/main.py
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@ -13,27 +13,23 @@ import tcod
from .engine import Configuration, Engine
from .events import EventHandler
from .geometry import Size
from .object import Object
LOG = logging.getLogger('main')
CONSOLE_WIDTH, CONSOLE_HEIGHT = 80, 50
FONT = 'terminal16x16_gs_ro.png'
LOG = logging.getLogger('roguebasin')
MAP_WIDTH, MAP_HEIGHT = 80, 45
PLAYER = Object('@', x=MAP_WIDTH // 2, y=MAP_HEIGHT // 2)
NPC = Object('@', color=tcod.yellow, x=random.randint(0, MAP_WIDTH), y=random.randint(0, MAP_HEIGHT))
FONT = 'terminal16x16_gs_ro.png'
def parse_args(argv, *a, **kw):
parser = argparse.ArgumentParser(*a, **kw)
# TODO: Configure arguments here.
parser.add_argument('--debug', action='store_true')
args = parser.parse_args(argv)
return args
def init_logging():
def init_logging(args):
root_logger = logging.getLogger('')
root_logger.setLevel(logging.DEBUG)
root_logger.setLevel(logging.DEBUG if args.debug else logging.INFO)
stderr_handler = logging.StreamHandler()
stderr_handler.setFormatter(logging.Formatter("%(asctime)s %(name)s: %(message)s"))
@ -41,9 +37,7 @@ def init_logging():
root_logger.addHandler(stderr_handler)
def find_fonts_directory():
'''
Walk up the filesystem tree from this script to find a fonts/ directory.
'''
'''Walk up the filesystem tree from this script to find a fonts/ directory.'''
parent_dir = os.path.dirname(__file__)
while parent_dir and parent_dir != '/':
possible_fonts_dir = os.path.join(parent_dir, 'fonts')
@ -59,14 +53,16 @@ def find_fonts_directory():
def main(argv):
args = parse_args(argv[1:], prog=argv[0])
init_logging()
init_logging(args)
fonts_directory = find_fonts_directory()
if not fonts_directory:
LOG.error("Couldn't find a fonts/ directory")
return -1
font = os.path.join(fonts_directory, FONT)
if not os.path.isfile(font):
LOG.error(f"Font file {font} doesn't exist")
return -1
tileset = tcod.tileset.load_tilesheet(font, 16, 16, tcod.tileset.CHARMAP_CP437)