main.py

#!/usr/bin/env python3
"""Main module.

Run this module from Python to start this program.
"""
from __future__ import annotations  # This may be required to resolve import order issues.

import logging
import os
import sys
import warnings

import tcod

from constants import SCREEN_HEIGHT, SCREEN_WIDTH
import engine.world
import g
import procgen.dungeon


def main() -> None:
    """Main entrypoint."""
    tileset = tcod.tileset.load_tilesheet("Alloy_curses_12x12.png", 16, 16, tcod.tileset.CHARMAP_CP437)
    with tcod.context.new(width=SCREEN_WIDTH, height=SCREEN_HEIGHT, tileset=tileset, title="RayWizard") as g.context:
        level = 1
        if __debug__:
            level = int(os.environ.get("LEVEL", level))

        while True:
            g.world = engine.world.World()
            g.world.map = procgen.dungeon.generate(g.world, level=level)
            g.world.loop()


if __name__ == "__main__":
    if not sys.warnoptions:
        warnings.simplefilter("default")  # Enable all runtime warnings.
    logging.basicConfig(level=logging.INFO)
    main()