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Parameterize maximum room size; make minimum_room_size the actual floor size, not counting walls

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Eryn Wells 2022-05-03 18:23:48 -07:00
parent e1044f3a73
commit 50d6550e17
1 changed files with 7 additions and 3 deletions
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10
roguebasin/map.py
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@ -45,11 +45,13 @@ class RoomsAndCorridorsGenerator(MapGenerator):
'''Generate a rooms-and-corridors style map with BSP.''' '''Generate a rooms-and-corridors style map with BSP.'''
class Configuration: class Configuration:
def __init__(self, min_room_size: Size): def __init__(self, min_room_size: Size, max_room_size: Size):
self.minimum_room_size = min_room_size self.minimum_room_size = min_room_size
self.maximum_room_size = max_room_size
DefaultConfiguration = Configuration( DefaultConfiguration = Configuration(
min_room_size=Size(8, 8) min_room_size=Size(5, 5),
max_room_size=Size(15, 15),
) )
def __init__(self, *, size: Size, config: Optional[Configuration] = None): def __init__(self, *, size: Size, config: Optional[Configuration] = None):
@ -66,12 +68,14 @@ class RoomsAndCorridorsGenerator(MapGenerator):
return self.tiles return self.tiles
minimum_room_size = self.configuration.minimum_room_size minimum_room_size = self.configuration.minimum_room_size
maximum_room_size = self.configuration.maximum_room_size
# Recursively divide the map into squares of various sizes to place rooms in. # Recursively divide the map into squares of various sizes to place rooms in.
bsp = tcod.bsp.BSP(x=0, y=0, width=self.size.width, height=self.size.height) bsp = tcod.bsp.BSP(x=0, y=0, width=self.size.width, height=self.size.height)
bsp.split_recursive( bsp.split_recursive(
depth=4, depth=4,
min_width=minimum_room_size.width, min_height=minimum_room_size.height, # Add 2 to the minimum width and height to account for walls
min_width=minimum_room_size.width + 2, min_height=minimum_room_size.height + 2,
max_horizontal_ratio=1.5, max_vertical_ratio=1.5) max_horizontal_ratio=1.5, max_vertical_ratio=1.5)
tiles = np.full(tuple(self.size), fill_value=Wall, order='F') tiles = np.full(tuple(self.size), fill_value=Wall, order='F')