import os import sys import random from typing import List, Tuple, Dict, Any # 将项目根目录加入 Python 路径，确保可以导入 `src` 包 PROJECT_ROOT = os.path.abspath(os.path.join(os.path.dirname(__file__), "..")) if PROJECT_ROOT not in sys.path: sys.path.insert(0, PROJECT_ROOT) # 依赖项目内部模块 from src.front.front import Front from src.sim.simulator import Simulator from src.classes.world import World from src.classes.tile import Map, TileType from src.classes.avatar import Avatar, Gender from src.classes.calendar import Month, Year from src.classes.action import Move from src.classes.essence import Essence, EssenceType def clamp(value: int, lo: int, hi: int) -> int: return max(lo, min(hi, value)) def circle_points(cx: int, cy: int, r: int, width: int, height: int) -> List[Tuple[int, int]]: pts: List[Tuple[int, int]] = [] r2 = r * r for y in range(clamp(cy - r, 0, height - 1), clamp(cy + r, 0, height - 1) + 1): for x in range(clamp(cx - r, 0, width - 1), clamp(cx + r, 0, width - 1) + 1): if (x - cx) * (x - cx) + (y - cy) * (y - cy) <= r2: pts.append((x, y)) return pts def build_rich_random_map(width: int = 30, height: int = 20, *, seed: int | None = None) -> Map: if seed is not None: random.seed(seed) game_map = Map(width=width, height=height) # 1) 底色：平原 for y in range(height): for x in range(width): game_map.create_tile(x, y, TileType.PLAIN) # 2) 西部大漠（左侧宽带），先铺设便于后续北/南带覆盖 desert_w = max(4, width // 5) desert_tiles: List[Tuple[int, int]] = [] for y in range(height): for x in range(0, desert_w): game_map.create_tile(x, y, TileType.DESERT) desert_tiles.append((x, y)) # 移除绿洲，大漠里面不要有水 # 3) 北部雪山与冰原（顶部宽带，覆盖整宽度） north_band = max(3, height // 5) snow_mountain_tiles: List[Tuple[int, int]] = [] glacier_tiles: List[Tuple[int, int]] = [] for y in range(0, north_band): for x in range(width): game_map.create_tile(x, y, TileType.SNOW_MOUNTAIN) snow_mountain_tiles.append((x, y)) # 局部冰川簇 for _ in range(random.randint(2, 3)): cx = random.randint(1, width - 2) cy = random.randint(0, north_band - 1) r = random.randint(1, 2) for x, y in circle_points(cx, cy, r, width, height): if y < north_band: game_map.create_tile(x, y, TileType.GLACIER) glacier_tiles.append((x, y)) # 4) 南部热带雨林（底部宽带，覆盖整宽度） south_band = max(3, height // 5) rainforest_tiles: List[Tuple[int, int]] = [] for y in range(height - south_band, height): for x in range(width): game_map.create_tile(x, y, TileType.RAINFOREST) rainforest_tiles.append((x, y)) # 5) 最东海域（右侧宽带），最后铺海以覆盖前面的地形；随后在海中造岛 sea_band_w = max(3, width // 6) sea_x0 = width - sea_band_w sea_tiles: List[Tuple[int, int]] = [] for y in range(height): for x in range(sea_x0, width): game_map.create_tile(x, y, TileType.SEA) sea_tiles.append((x, y)) # 岛屿：在海域内生成若干小岛（平原/森林） for _ in range(random.randint(3, 5)): cx = random.randint(sea_x0, width - 2) cy = random.randint(1, height - 2) r = random.randint(1, 2) kind = random.choice([TileType.PLAIN, TileType.FOREST]) for x, y in circle_points(cx, cy, r, width, height): if x >= sea_x0: game_map.create_tile(x, y, kind) # 6) 若干湖泊（水域圆斑，限制在中部非海域） for _ in range(random.randint(3, 5)): cx = random.randint(max(2, desert_w + 1), sea_x0 - 2) cy = random.randint(north_band + 1, height - south_band - 2) r = random.randint(1, 3) for x, y in circle_points(cx, cy, r, width, height): if x < sea_x0: game_map.create_tile(x, y, TileType.WATER) # 7) 中部山脉：聚集成为一堆（避开海域和上下带，左移） mountain_tiles: List[Tuple[int, int]] = [] # 左移山脉生成范围，从沙漠边缘开始，但不要延伸到太右边 mountain_end_x = sea_x0 - max(4, width // 8) # 留出更多空间给东部 # 选择一个中心点，让山脉围绕这个中心聚集 center_x = random.randint(desert_w + 3, mountain_end_x - 3) center_y = random.randint(north_band + 3, height - south_band - 3) # 生成多条山脉链，都从中心点附近开始 for _ in range(random.randint(8, 12)): length = random.randint(8, 15) # 从中心点附近随机选择一个起始点 start_x = center_x + random.randint(-2, 2) start_y = center_y + random.randint(-2, 2) x, y = start_x, start_y # 随机选择方向，但倾向于向中心聚集 directions = [(1, 0), (1, 1), (1, -1), (-1, 0), (-1, 1), (-1, -1), (0, 1), (0, -1)] dx, dy = random.choice(directions) for _ in range(length): if 0 <= x < mountain_end_x and north_band <= y < height - south_band: game_map.create_tile(x, y, TileType.MOUNTAIN) mountain_tiles.append((x, y)) # 随机改变方向，增加聚集效果 if random.random() < 0.3: dx, dy = random.choice(directions) x += dx y += dy # 8) 中部森林：几个圆斑（调整范围与山脉一致） mountain_end_x = sea_x0 - max(4, width // 8) # 与山脉使用相同的结束位置 for _ in range(random.randint(4, 7)): cx = random.randint(desert_w + 1, mountain_end_x - 2) cy = random.randint(north_band + 1, height - south_band - 2) r = random.randint(2, 4) for x, y in circle_points(cx, cy, r, width, height): game_map.create_tile(x, y, TileType.FOREST) # 8.5) 火山：在中央山脉附近生成一个火山 volcano_tiles: List[Tuple[int, int]] = [] # 在中央山脉的中心点附近生成火山 volcano_center_x = center_x + random.randint(-1, 1) volcano_center_y = center_y + random.randint(-1, 1) volcano_radius = random.randint(2, 3) for x, y in circle_points(volcano_center_x, volcano_center_y, volcano_radius, width, height): if 0 <= x < mountain_end_x and north_band <= y < height - south_band: game_map.create_tile(x, y, TileType.VOLCANO) volcano_tiles.append((x, y)) # 8.6) 草原：在平原区域生成一些草原 grassland_tiles: List[Tuple[int, int]] = [] for _ in range(random.randint(3, 5)): cx = random.randint(desert_w + 1, mountain_end_x - 2) cy = random.randint(north_band + 1, height - south_band - 2) r = random.randint(2, 4) for x, y in circle_points(cx, cy, r, width, height): if x < sea_x0: current_tile = game_map.get_tile(x, y) if current_tile.type == TileType.PLAIN: # 只在平原上生成草原 game_map.create_tile(x, y, TileType.GRASSLAND) grassland_tiles.append((x, y)) # 8.7) 沼泽：在水域附近生成一些沼泽 swamp_tiles: List[Tuple[int, int]] = [] for _ in range(random.randint(2, 4)): cx = random.randint(desert_w + 1, sea_x0 - 2) cy = random.randint(north_band + 1, height - south_band - 2) r = random.randint(1, 2) for x, y in circle_points(cx, cy, r, width, height): if x < sea_x0: # 检查周围是否有水域 has_water_nearby = False for dx in [-1, 0, 1]: for dy in [-1, 0, 1]: nx, ny = x + dx, y + dy if game_map.is_in_bounds(nx, ny): nearby_tile = game_map.get_tile(nx, ny) if nearby_tile.type in (TileType.WATER, TileType.SEA): has_water_nearby = True break if has_water_nearby: break if has_water_nearby: current_tile = game_map.get_tile(x, y) if current_tile.type in (TileType.PLAIN, TileType.GRASSLAND): game_map.create_tile(x, y, TileType.SWAMP) swamp_tiles.append((x, y)) # 8.8) 洞穴：在山脉附近生成一些洞穴 cave_tiles: List[Tuple[int, int]] = [] for _ in range(random.randint(2, 4)): cx = random.randint(desert_w + 1, mountain_end_x - 1) cy = random.randint(north_band + 1, height - south_band - 2) # 检查周围是否有山脉 has_mountain_nearby = False for dx in [-2, -1, 0, 1, 2]: for dy in [-2, -1, 0, 1, 2]: nx, ny = cx + dx, cy + dy if game_map.is_in_bounds(nx, ny): nearby_tile = game_map.get_tile(nx, ny) if nearby_tile.type == TileType.MOUNTAIN: has_mountain_nearby = True break if has_mountain_nearby: break if has_mountain_nearby: current_tile = game_map.get_tile(cx, cy) if current_tile.type in (TileType.PLAIN, TileType.GRASSLAND): game_map.create_tile(cx, cy, TileType.CAVE) cave_tiles.append((cx, cy)) # 8.9) 遗迹：随机在一些地方生成古代遗迹 ruins_tiles: List[Tuple[int, int]] = [] for _ in range(random.randint(2, 3)): cx = random.randint(desert_w + 1, sea_x0 - 2) cy = random.randint(north_band + 1, height - south_band - 2) current_tile = game_map.get_tile(cx, cy) if current_tile.type in (TileType.PLAIN, TileType.GRASSLAND, TileType.DESERT): game_map.create_tile(cx, cy, TileType.RUINS) ruins_tiles.append((cx, cy)) # 8.10) 农田：在城市附近生成一些农田 farm_tiles: List[Tuple[int, int]] = [] # 先收集所有城市位置 city_positions = [] for (tx, ty), tile in game_map.tiles.items(): if tile.type == TileType.CITY: city_positions.append((tx, ty)) # 在每个城市周围生成农田 for city_x, city_y in city_positions: for _ in range(random.randint(3, 6)): # 在城市周围2-4格范围内生成农田 fx = city_x + random.randint(-4, 4) fy = city_y + random.randint(-4, 4) if game_map.is_in_bounds(fx, fy): current_tile = game_map.get_tile(fx, fy) if current_tile.type in (TileType.PLAIN, TileType.GRASSLAND): game_map.create_tile(fx, fy, TileType.FARM) farm_tiles.append((fx, fy)) # 9) 城市：2~4个，尽量落在非极端地形 cities = 0 attempts = 0 while cities < random.randint(2, 4) and attempts < 200: attempts += 1 x = random.randint(0, width - 1) y = random.randint(0, height - 1) t = game_map.get_tile(x, y) if t.type not in (TileType.WATER, TileType.SEA, TileType.MOUNTAIN, TileType.GLACIER, TileType.SNOW_MOUNTAIN, TileType.DESERT, TileType.VOLCANO, TileType.SWAMP, TileType.CAVE, TileType.RUINS): game_map.create_tile(x, y, TileType.CITY) cities += 1 # 10) 创建示例 Region（演示：底色可无 region；特意设立的带名字与描述） if desert_tiles: game_map.create_region("大漠", "西部荒漠地带", Essence(density={EssenceType.EARTH: 8, EssenceType.FIRE: 6, EssenceType.GOLD: 4, EssenceType.WOOD: 2, EssenceType.WATER: 1}), desert_tiles) if sea_tiles: game_map.create_region("东海", "最东边的大海", Essence(density={EssenceType.WATER: 10, EssenceType.EARTH: 3, EssenceType.GOLD: 2, EssenceType.WOOD: 1, EssenceType.FIRE: 1}), sea_tiles) if rainforest_tiles: game_map.create_region("南疆雨林", "南部潮湿炎热的雨林", Essence(density={EssenceType.WOOD: 9, EssenceType.WATER: 7, EssenceType.FIRE: 5, EssenceType.EARTH: 3, EssenceType.GOLD: 2}), rainforest_tiles) # 9.5) 生成一条横贯东西的长河（允许小幅上下摆动与随机加宽，避开沙漠和大海） river_tiles: List[Tuple[int, int]] = [] # 选一条靠近中部的基准纬线，避开极北/极南带 base_y = clamp(height // 2 + random.randint(-2, 2), north_band + 1, height - south_band - 2) y = base_y for x in range(0, width): # 检查当前位置是否为沙漠或大海，如果是则跳过 current_tile = game_map.get_tile(x, y) if current_tile.type in (TileType.DESERT, TileType.SEA): continue # 开凿主河道 game_map.create_tile(x, y, TileType.WATER) river_tiles.append((x, y)) # 随机加宽 1 格（上下其一），但要避开沙漠和大海 if random.random() < 0.45: wy = clamp(y + random.choice([-1, 1]), 0, height - 1) # 检查加宽位置是否为沙漠或大海 wide_tile = game_map.get_tile(x, wy) if wide_tile.type not in (TileType.DESERT, TileType.SEA): game_map.create_tile(x, wy, TileType.WATER) river_tiles.append((x, wy)) # 轻微摆动（-1, 0, 1），并缓慢回归基准线 drift_choices = [-1, 0, 1] dy = random.choice(drift_choices) # 回归力：偏离过大时更倾向于向 base_y 靠拢 if y - base_y > 2: dy = -1 if random.random() < 0.7 else dy elif base_y - y > 2: dy = 1 if random.random() < 0.7 else dy y = clamp(y + dy, 1, height - 2) # 11) 聚类函数：用于后续命名山脉/森林 def find_type_clusters(tile_type: TileType) -> list[list[Tuple[int, int]]]: visited: set[Tuple[int, int]] = set() clusters: list[list[Tuple[int, int]]] = [] for (tx, ty), t in game_map.tiles.items(): if t.type is not tile_type or (tx, ty) in visited: continue stack = [(tx, ty)] visited.add((tx, ty)) comp: list[Tuple[int, int]] = [] while stack: cx, cy = stack.pop() comp.append((cx, cy)) for nx, ny in ((cx + 1, cy), (cx - 1, cy), (cx, cy + 1), (cx, cy - 1)): if not game_map.is_in_bounds(nx, ny) or (nx, ny) in visited: continue tt = game_map.get_tile(nx, ny) if tt.type is tile_type: visited.add((nx, ny)) stack.append((nx, ny)) clusters.append(comp) return clusters # 高山：阈值较低，便于更多命名；森林：阈值更高，避免碎片 all_mountain_clusters = find_type_clusters(TileType.MOUNTAIN) mountain_clusters = [c for c in all_mountain_clusters if len(c) >= 8] forest_clusters = [c for c in find_type_clusters(TileType.FOREST) if len(c) >= 12] # 组装所有地理信息到一个统一的配置 dict regions_cfg: List[Dict[str, Any]] = [] if desert_tiles: regions_cfg.append({ "name": "大漠", "description": "西部荒漠地带", "essence": Essence(density={ EssenceType.EARTH: 8, EssenceType.FIRE: 6, EssenceType.GOLD: 4, EssenceType.WOOD: 2, EssenceType.WATER: 1 }), "tiles": desert_tiles }) if sea_tiles: regions_cfg.append({ "name": "东海", "description": "最东边的大海", "essence": Essence(density={ EssenceType.WATER: 10, EssenceType.EARTH: 3, EssenceType.GOLD: 2, EssenceType.WOOD: 1, EssenceType.FIRE: 1 }), "tiles": sea_tiles }) if rainforest_tiles: regions_cfg.append({ "name": "南疆雨林", "description": "南部潮湿炎热的雨林", "essence": Essence(density={ EssenceType.WOOD: 9, EssenceType.WATER: 7, EssenceType.FIRE: 5, EssenceType.EARTH: 3, EssenceType.GOLD: 2 }), "tiles": rainforest_tiles }) if river_tiles: regions_cfg.append({ "name": "大河", "description": "发源内陆，奔流入海", "essence": Essence(density={ EssenceType.WATER: 8, EssenceType.EARTH: 4, EssenceType.WOOD: 3, EssenceType.GOLD: 2, EssenceType.FIRE: 1 }), "tiles": river_tiles }) # 添加山脉region（提高金属性灵气） if mountain_tiles: regions_cfg.append({ "name": "中央山脉", "description": "横贯大陆的中央山脉，蕴含丰富的金属性灵气", "essence": Essence(density={ EssenceType.GOLD: 10, # 提高金属性灵气 EssenceType.EARTH: 9, EssenceType.FIRE: 5, EssenceType.WATER: 3, EssenceType.WOOD: 2 }), "tiles": mountain_tiles }) # 添加雪山region if snow_mountain_tiles: regions_cfg.append({ "name": "北境雪山", "description": "北部终年积雪的高山地带", "essence": Essence(density={ EssenceType.WATER: 9, EssenceType.EARTH: 8, EssenceType.GOLD: 6, EssenceType.FIRE: 2, EssenceType.WOOD: 1 }), "tiles": snow_mountain_tiles }) # 添加冰川region if glacier_tiles: regions_cfg.append({ "name": "极地冰川", "description": "北部极寒的冰川地带", "essence": Essence(density={ EssenceType.WATER: 10, EssenceType.EARTH: 7, EssenceType.GOLD: 5, EssenceType.FIRE: 1, EssenceType.WOOD: 1 }), "tiles": glacier_tiles }) # 添加火山region（火属性灵气最高） if volcano_tiles: regions_cfg.append({ "name": "火山", "description": "活跃的火山地带，火属性灵气极其浓郁", "essence": Essence(density={ EssenceType.FIRE: 10, # 火属性灵气最高 EssenceType.EARTH: 8, EssenceType.GOLD: 6, EssenceType.WATER: 2, EssenceType.WOOD: 1 }), "tiles": volcano_tiles }) # 添加草原region if grassland_tiles: regions_cfg.append({ "name": "青青草原", "description": "广阔的草原地带，适合放牧和修炼", "essence": Essence(density={ EssenceType.WOOD: 7, EssenceType.EARTH: 6, EssenceType.WATER: 5, EssenceType.FIRE: 3, EssenceType.GOLD: 2 }), "tiles": grassland_tiles }) # 添加沼泽region if swamp_tiles: regions_cfg.append({ "name": "迷雾沼泽", "description": "危险的沼泽地带，瘴气弥漫但蕴含特殊灵药", "essence": Essence(density={ EssenceType.WATER: 8, EssenceType.WOOD: 6, EssenceType.EARTH: 5, EssenceType.FIRE: 3, EssenceType.GOLD: 2 }), "tiles": swamp_tiles }) # 添加洞穴region if cave_tiles: regions_cfg.append({ "name": "神秘洞穴", "description": "隐藏在山脉中的神秘洞穴，可能藏有宝物", "essence": Essence(density={ EssenceType.EARTH: 9, EssenceType.GOLD: 8, EssenceType.FIRE: 4, EssenceType.WATER: 3, EssenceType.WOOD: 2 }), "tiles": cave_tiles }) # 添加遗迹region if ruins_tiles: regions_cfg.append({ "name": "古代遗迹", "description": "上古时代留下的神秘遗迹，蕴含古老的力量", "essence": Essence(density={ EssenceType.GOLD: 9, EssenceType.EARTH: 7, EssenceType.FIRE: 6, EssenceType.WATER: 5, EssenceType.WOOD: 4 }), "tiles": ruins_tiles }) # 添加农田region if farm_tiles: regions_cfg.append({ "name": "良田", "description": "肥沃的农田，为城市提供粮食", "essence": Essence(density={ EssenceType.WOOD: 8, EssenceType.EARTH: 7, EssenceType.WATER: 6, EssenceType.FIRE: 3, EssenceType.GOLD: 2 }), "tiles": farm_tiles }) for i, comp in enumerate(sorted(mountain_clusters, key=len, reverse=True), start=1): regions_cfg.append({ "name": f"高山{i}", "description": "山脉与高峰地带", "essence": Essence(density={ EssenceType.EARTH: 9, EssenceType.GOLD: 7, EssenceType.FIRE: 4, EssenceType.WATER: 3, EssenceType.WOOD: 2 }), "tiles": comp }) for i, comp in enumerate(sorted(forest_clusters, key=len, reverse=True), start=1): regions_cfg.append({ "name": f"大林{i}", "description": "茂密幽深的森林", "essence": Essence(density={ EssenceType.WOOD: 8, EssenceType.EARTH: 5, EssenceType.WATER: 4, EssenceType.FIRE: 2, EssenceType.GOLD: 1 }), "tiles": comp }) # 应用配置创建 Region，并把配置存到 map 上，方便前端/后续逻辑使用 for r in regions_cfg: game_map.create_region(r["name"], r["description"], r["essence"], r["tiles"]) geo_config: Dict[str, Any] = {"regions": regions_cfg} setattr(game_map, "geo_config", geo_config) return game_map def random_gender() -> Gender: return Gender.MALE if random.random() < 0.5 else Gender.FEMALE def make_avatars(world: World, count: int = 12) -> list[Avatar]: avatars: list[Avatar] = [] width, height = world.map.width, world.map.height for i in range(count): name = f"NPC{i+1:03d}" birth_year = Year(random.randint(1990, 2010)) birth_month = random.choice(list(Month)) age = random.randint(16, 60) gender = random_gender() # 找一个非海域的出生点 for _ in range(200): x = random.randint(0, width - 1) y = random.randint(0, height - 1) t = world.map.get_tile(x, y) if t.type not in (TileType.WATER, TileType.SEA, TileType.MOUNTAIN, TileType.VOLCANO, TileType.SWAMP, TileType.CAVE, TileType.RUINS): break else: x, y = random.randint(0, width - 1), random.randint(0, height - 1) avatar = Avatar( world=world, name=name, id=i + 1, birth_month=birth_month, birth_year=birth_year, age=age, gender=gender, pos_x=x, pos_y=y, ) avatar.tile = world.map.get_tile(x, y) avatar.bind_action(Move) avatars.append(avatar) return avatars def main(): # 为了每次更丰富，使用随机种子；如需复现可将 seed 固定 # random.seed(42) width, height = 36, 24 game_map = build_rich_random_map(width=width, height=height) world = World(map=game_map) sim = Simulator() sim.avatars.extend(make_avatars(world, count=14)) front = Front( world=world, simulator=sim, tile_size=28, margin=8, step_interval_ms=350, window_title="Cultivation World — Front Demo", ) front.run() if __name__ == "__main__": main()