1
0
python-roguelike/game_map.py
2022-01-07 14:18:47 -05:00

34 lines
1.3 KiB
Python

import numpy as np # type: ignore
from tcod.console import Console
import tile_types
class GameMap:
def __init__(self, width: int, height: int):
self.width, self.height = width, height
self.tiles = np.full((width, height), fill_value=tile_types.wall, order="F")
self.visible = np.full((width, height), fill_value=False, order="F") # Tiles the player can currently see
self.explored = np.full((width, height), fill_value=False, order="F") # Tiles the player has seen before
def in_bounds(self, x: int, y: int) -> bool:
"""Return True if x and y are inside the bounds of the map."""
return 0 <= x < self.width and 0 <= y < self.height
def render(self, console: Console):
"""
Renders the map.
If a tile is in the "visible" array, then draw it with the "light" colors.
If it isn't, but it's in the "explored" array, then draw it with the "dark" colors.
Otherwise, the default is "SHROUD".
:param console:
:return:
"""
console.tiles_rgb[0: self.width, 0: self.height] = np.select(
condlist=[self.visible, self.explored],
choicelist=[self.tiles["light"], self.tiles["dark"]],
default=tile_types.SHROUD
)