DKChan
066a9f7e31
08b 复活成因：roadmap 压缩批8f66ae15与废除提交27812167同日、worktree 分叉早于废除， 合回时旧 baseline 被原样带回（该批自记「其余条目原样保留」）——再删并留此记录防三犯。 历史文档约 19 处过去时引用按 registry 注销批（d54cbed7）先例保留不动； 在途分支合回时 diff 再见 08b/active.md 一律就地拒收。
155 lines
6.7 KiB
Python
155 lines
6.7 KiB
Python
# tools/recolor_terrain_tiles.py — 高墙/地面瓦片程序换色
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# 用法：
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# python tools/recolor_terrain_tiles.py # 产 underdark + deep_underdark 两套到源目录
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# python tools/recolor_terrain_tiles.py --palettes underdark
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# 事实源：
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# - 源瓦片 = game/assets/art/board/terrain_*_dungeon.png（v9.3 定稿；
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# 素材不入 git——本脚本读盘上现件，勿删活件）
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# - 目标色表 = _tools/gen_terrain_walls.py PALETTES（归档 归档-terrain-walls-2026-09-26.zip 内
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# 活件；underdark/deep_underdark 槽值系圣经 §4.3 三关方向、三关换色证明条在案的已过闸色表）
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# 方法：槽位家族保持的重映射——源图每唯一色 → 最近 dungeon 锚槽（RGB 距离）定家族（墙顶/立面/
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# 地面/雷坑）；家族内按亮度秩序线性映射到目标色表同家族槽列。亮度秩序 = 图底分离与结构读数
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# 的承载面，逐像素保持；输出重排唯一色数与源一致（量化纪律）。确定性零随机。
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from __future__ import annotations
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import argparse
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import os
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import sys
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from PIL import Image
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# ── dungeon 锚槽（v9.3 生成器同款——家族归属判定用）──
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DUNGEON = {
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"OUT": (43, 34, 30), "D2": (76, 61, 49), "D1": (122, 101, 78),
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"M": (139, 117, 91), "H1": (156, 133, 103), "H2": (181, 155, 119),
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"F_OUT": (26, 21, 19), "F3": (36, 29, 26), "F2": (49, 39, 34),
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"F1": (63, 51, 44), "FH": (88, 71, 56),
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"G_BASE": (88, 66, 50), "G_LIT": (108, 76, 54), "G_DARK": (75, 61, 50),
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"G_CHIP": (134, 82, 52), "G_STONE": (114, 98, 82), "G_STONE_D": (84, 72, 60),
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"P_HOLE": (17, 25, 24), "P_DEEP": (12, 17, 17), "P_GLINT": (33, 58, 48),
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"P_GLINT2": (45, 70, 56), "P_RIM_D": (40, 30, 26), "P_RIM_L": (129, 92, 65),
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}
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FAMILY_OF = {}
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for s in ["OUT", "D2", "D1", "M", "H1", "H2"]:
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FAMILY_OF[s] = "wall"
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for s in ["F_OUT", "F3", "F2", "F1", "FH"]:
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FAMILY_OF[s] = "facade"
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for s in ["G_BASE", "G_LIT", "G_DARK", "G_CHIP", "G_STONE", "G_STONE_D"]:
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FAMILY_OF[s] = "floor"
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for s in ["P_HOLE", "P_DEEP", "P_GLINT", "P_GLINT2", "P_RIM_D", "P_RIM_L"]:
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FAMILY_OF[s] = "crater"
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PALETTES = {
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"underdark": {
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"OUT": (36, 38, 50), "D2": (72, 78, 96), "D1": (108, 116, 138),
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"M": (138, 145, 166), "H1": (162, 170, 190), "H2": (186, 193, 210),
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"F_OUT": (20, 22, 30), "F3": (30, 33, 44), "F2": (42, 46, 60),
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"F1": (56, 61, 78), "FH": (80, 87, 108),
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"G_BASE": (62, 66, 80), "G_LIT": (76, 82, 98), "G_DARK": (52, 55, 68),
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"G_CHIP": (96, 84, 122), "G_STONE": (84, 90, 108), "G_STONE_D": (62, 66, 80),
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"P_HOLE": (14, 15, 22), "P_DEEP": (9, 10, 15), "P_GLINT": (38, 40, 66),
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"P_GLINT2": (52, 56, 86), "P_RIM_D": (32, 34, 44), "P_RIM_L": (110, 116, 140),
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},
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"deep_underdark": {
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"OUT": (24, 25, 36), "D2": (48, 51, 70), "D1": (74, 79, 104),
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"M": (98, 104, 132), "H1": (124, 131, 160), "H2": (150, 158, 186),
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"F_OUT": (13, 13, 20), "F3": (20, 21, 32), "F2": (29, 31, 46),
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"F1": (40, 43, 62), "FH": (58, 63, 88),
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"G_BASE": (46, 48, 64), "G_LIT": (62, 66, 86), "G_DARK": (38, 40, 54),
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"G_CHIP": (88, 72, 120), "G_STONE": (88, 94, 116), "G_STONE_D": (60, 64, 82),
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"P_HOLE": (8, 8, 14), "P_DEEP": (5, 5, 9), "P_GLINT": (28, 28, 52),
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"P_GLINT2": (40, 42, 70), "P_RIM_D": (22, 23, 34), "P_RIM_L": (84, 90, 116),
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},
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}
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def _lum(c):
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return 0.299 * c[0] + 0.587 * c[1] + 0.114 * c[2]
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def _dist(a, b):
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return (a[0] - b[0]) ** 2 + (a[1] - b[1]) ** 2 + (a[2] - b[2]) ** 2
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def _lerp(a, b, t):
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return tuple(int(round(a[i] + (b[i] - a[i]) * t)) for i in range(3))
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def build_map(src_colors, target_palette):
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"""源唯一色 → 目标色。家族归属 = 最近 dungeon 锚；家族内按亮度秩序映射到目标同家族槽列。"""
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fam_anchors = {} # family -> [(lum, slot, rgb)] 升序
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for slot, fam in FAMILY_OF.items():
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fam_anchors.setdefault(fam, []).append((_lum(DUNGEON[slot]), slot, DUNGEON[slot]))
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for fam in fam_anchors:
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fam_anchors[fam].sort()
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tgt_ramps = {}
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for fam in fam_anchors:
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slots = [( _lum(target_palette[s]), s, target_palette[s]) for s in FAMILY_OF if FAMILY_OF[s] == fam]
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slots.sort()
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tgt_ramps[fam] = slots
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mapping = {}
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fam_members = {}
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for c in src_colors:
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best_fam, best = None, None
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for fam, anchors in fam_anchors.items():
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for _, slot, rgb in anchors:
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d = _dist(c, rgb)
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if best is None or d < best:
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best, best_fam = d, fam
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fam_members.setdefault(best_fam, []).append(c)
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for fam, members in fam_members.items():
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members.sort(key=_lum)
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ramp = tgt_ramps[fam]
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n_s, n_t = len(members), len(ramp)
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for i, c in enumerate(members):
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t = 0.0 if n_s <= 1 else i / (n_s - 1)
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pos = t * (n_t - 1)
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lo = int(pos)
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hi = min(lo + 1, n_t - 1)
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mapping[c] = _lerp(ramp[lo][2], ramp[hi][2], pos - lo)
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return mapping
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def remap_tile(src_path, out_path, target_palette):
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im = Image.open(src_path).convert("RGBA")
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px = im.load()
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w, h = im.size
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colors = sorted({px[x, y][:3] for y in range(h) for x in range(w)})
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mapping = build_map(colors, target_palette)
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for y in range(h):
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for x in range(w):
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r, g, b, a = px[x, y]
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nr, ng, nb = mapping[(r, g, b)]
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px[x, y] = (nr, ng, nb, a)
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im.save(out_path)
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return len(colors)
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def main():
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here = os.path.dirname(os.path.abspath(__file__))
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default_board = os.path.normpath(os.path.join(here, "..", "game", "assets", "art", "board"))
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ap = argparse.ArgumentParser()
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ap.add_argument("--src", default=default_board)
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ap.add_argument("--out", default=default_board)
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ap.add_argument("--palettes", default="underdark,deep_underdark")
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args = ap.parse_args()
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# 墙瓦片 = terrain_*_dungeon.png；地板变体 = terrain_floor_dungeon_<i>.png（数字后缀——词表 §一）
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import re
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pat = re.compile(r"^terrain_.*_dungeon(_\d+)?\.png$")
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sources = sorted(f for f in os.listdir(args.src) if pat.match(f))
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if not sources:
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print("[recolor] 源目录无 terrain_*_dungeon* 瓦片——素材缺位（不入 git 纪律），零输出", file=sys.stderr)
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return 1
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for pal in args.palettes.split(","):
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P = PALETTES[pal]
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n_out = 0
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for f in sources:
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out_name = f.replace("_dungeon", "_%s" % pal)
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n = remap_tile(os.path.join(args.src, f), os.path.join(args.out, out_name), P)
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n_out += 1
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print("[recolor] %s <- %s（唯一色 %d）" % (out_name, f, n))
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print("[recolor] %s：%d 枚完成" % (pal, n_out))
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return 0
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if __name__ == "__main__":
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sys.exit(main())
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