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ud18010andClaude Opus 4.8 0481f10b8c ModelTranslator: QR watertightness gate + quad default 
根因(真机排查):QuadRemesher 引擎在激进减面下非确定性地从封闭流形
输入打出孔洞/非流形边(实测同一输入约 85% 次数破碎),即"破碎面"。

修复:QR 导回后比对输入拓扑,若比输入新增开边(孔洞)/非流形边即判破损、
弃用 QR 回退 collapse(topology_acceptable 纯策略+单测;_edge_defects 计数)。
顺带修复水密门在导入后拒绝时未恢复 obj 选中态,导致 collapse 回退时
export use_selection 选不到对象、只导出 4KB 空 FBX 的 bug。

含用户改动:--reducer 默认改为 quad(配合水密门,破碎自动回退,安全),
及其 CLI 默认值测试。

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
 2026-07-23 10:10:45 +08:00
ud18010andClaude Opus 4.8 44060ac3cb ModelTranslator: polish QR backend (docstring, gitignore out_*, progress tests) 
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
 2026-07-22 17:32:42 +08:00
ud18010andClaude Opus 4.8 ac99d104c0 ModelTranslator: document QR quad remesh backend 
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
 2026-07-22 17:29:36 +08:00
ud18010andClaude Opus 4.8 b8eb40f3e4 ModelTranslator: QR use ExactQuadCount, authoritative QR_ENGINE override 
真机验证发现 ExactQuadCount=0 自适应在高细节硬表面模型上面数暴涨
(well1500 目标2500->11500 quads)并连带 seam 展开重叠爆炸;改用 exact=True
尊重目标数后 well1500 得 5940 面/591 UV岛(优于 collapse 745)。
find_qr_engine 改为权威覆盖:QR_ENGINE 无效即 None,不再静默自动发现,
使强制回退可测、覆盖契约成立。

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
 2026-07-22 17:26:49 +08:00
ud18010andClaude Opus 4.8 11036877fc ModelTranslator: expose --reducer CLI option 
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
 2026-07-22 16:55:20 +08:00
ud18010andClaude Opus 4.8 687bc99aea ModelTranslator: harden QR fallback (cleanup-in-try, wait after kill, keep engine error) 
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
 2026-07-22 16:54:01 +08:00
ud18010andClaude Opus 4.8 be09397609 ModelTranslator: add QR quad remesh decimate backend with collapse fallback 
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
 2026-07-22 16:46:54 +08:00
ud18010andClaude Opus 4.8 e7dcf71d35 ModelTranslator: fix QR engine docstring, add glob discovery test 
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
 2026-07-22 16:44:47 +08:00
ud18010andClaude Opus 4.8 55654e8d33 ModelTranslator: add QR bridge pure logic 
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
 2026-07-22 16:40:36 +08:00
ud18010andClaude Opus 4.8 025ce77397 Merge: ModelTranslator UV 减岛 + UVPM 排布利用率优化 
--max-overlap 放宽重叠门限抢救更高 seam 角度(gargoyle 3000: 686→390 岛);
减面前网格清理(焊接+去退化);UVPM rotation 15° 提利用率(52.3→55.6%)。
UVPM 启发式因 headless 随机崩引擎弃用(系统调试查明,已文档记录)。

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
 2026-07-21 16:21:53 +08:00
ud18010andClaude Opus 4.8 6087ce3598 ModelTranslator: README/spec/plan 记录 UVPM 弃用启发式、只留旋转15° 
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
 2026-07-21 16:18:56 +08:00
ud18010andClaude Opus 4.8 4f18c770c1 ModelTranslator: UVPM 弃用启发式(headless 随机崩引擎),只保留旋转15° 
系统调试结论:UVPM heuristic 搜索在 headless 下随机崩溃引擎进程
(well1500 3/3、gargoyle 1/2),确定性差;旋转步进无辜。改为只用
rotation_step=15 稳定小提升(gargoyle 52.3→55.6%、well1500 +uvpm 稳定)。
移除 _uvpm_pack_once/重试与 UVPM_HEURISTIC_TIME。

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
 2026-07-21 16:17:36 +08:00
ud18010andClaude Opus 4.8 d44a2fa997 ModelTranslator: _uvpm_repack 开启旋转(15°步进)+启发式搜索(10s上限) 
探针确认属性名: rotation_enable/rotation_step/heuristic_enable/heuristic_search_time；
pack_op_type 保持 '0'。

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
 2026-07-21 15:21:12 +08:00
ud18010andClaude Opus 4.8 82db63d195 ModelTranslator: 计划 Task2 baked in UVPM 探针结论（heuristic 为主杆,rotation_step 调细） 
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
 2026-07-21 15:19:48 +08:00
ud18010andClaude Opus 4.8 09861faced ModelTranslator: UVPM 排布利用率优化实现计划 
3 任务：UVPM4 属性探针(spike)→_uvpm_repack 开旋转+启发式(防御式)→
端到端验证 gargoyle 3000 利用率对比 + well1500 回归 + README。

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
 2026-07-21 15:14:39 +08:00
ud18010andClaude Opus 4.8 f117886091 ModelTranslator: UVPM 排布利用率优化设计文档（旋转+启发式） 
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
 2026-07-21 15:11:02 +08:00
ud18010andClaude Opus 4.8 b37a2946e4 ModelTranslator: README 补充 --max-overlap 与减面前网格清理 
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
 2026-07-21 12:41:54 +08:00
ud18010andClaude Opus 4.8 d18feae258 ModelTranslator: model_decimate docstring 用法补 --max-overlap（评审 Minor） 
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
 2026-07-21 12:40:51 +08:00
ud18010andClaude Opus 4.8 3609ea4334 ModelTranslator: model_decimate 新增 --max-overlap 参数（校验+透传） 
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
 2026-07-21 12:38:43 +08:00
ud18010andClaude Opus 4.8 7499358def ModelTranslator: 减面前 _clean_mesh 焊接重合点+去退化面 
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
 2026-07-21 12:35:00 +08:00
ud18010andClaude Opus 4.8 97995306ac ModelTranslator: _do_unwrap 透传 overlap_tol,main 解析 argv 第5位 
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
 2026-07-21 12:31:52 +08:00
ud18010andClaude Opus 4.8 b02877a2cf ModelTranslator: uv_gate_ok/pick_best_candidate 加 overlap_tol 参数 
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
 2026-07-21 12:28:53 +08:00
ud18010andClaude Opus 4.8 2673cda83a ModelTranslator: UV 减岛优化实现计划 
6 任务：overlap_tol 纯函数(TDD)→_do_unwrap/main 透传→_clean_mesh
网格清理→model_decimate --max-overlap→README→端到端验证对比。

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
 2026-07-21 12:26:26 +08:00
ud18010andClaude Opus 4.8 b21925be58 ModelTranslator: UV 减岛优化设计文档（--max-overlap + 网格清理） 
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
 2026-07-21 12:20:26 +08:00
ud18010andClaude Opus 4.8 c7e10af0d2 Merge: ModelTranslator UV 展开质量优化 + 线框观察图 
松弛(minimize_stretch)+纹素均衡(average_islands_scale)、seam 角度扫描
分级抢救(66/55/45/35 取过门且岛最少者)、UV 线框观察图(Blender 抽几何→
系统 Python Pillow 绘 PNG)。gargoyle 由 smart 兜底(324 岛)改善为 seam@45(205 岛)。

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
 2026-07-21 12:01:31 +08:00
ud18010andClaude Opus 4.8 1c9a7e1ed0 ModelTranslator: 终审 Minor——sidecar 用 finally 清理 + average_islands_scale 补捕 TypeError 
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
 2026-07-21 11:54:25 +08:00
ud18010andClaude Opus 4.8 7bab88a447 ModelTranslator: README 补充展开增强、UV 观察图与 Pillow 依赖说明 
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
 2026-07-21 11:48:36 +08:00
ud18010andClaude Opus 4.8 c1a1a0e490 ModelTranslator: model_decimate 渲染 UV 观察图 PNG 并清理 sidecar 
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
 2026-07-21 11:44:37 +08:00
ud18010andClaude Opus 4.8 1b8656270d ModelTranslator: bl_decimate 抽取 UV 几何到 sidecar JSON 
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
 2026-07-21 11:41:25 +08:00
ud18010andClaude Opus 4.8 a19e342bf4 ModelTranslator: 新增 uv_preview.render_uv_png——PIL 绘 UV 线框 PNG 
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
 2026-07-21 11:37:19 +08:00
ud18010andClaude Opus 4.8 8fe0a3f7ae ModelTranslator: _do_unwrap 文档诚实化 + smart 回退警告带指标（评审 Minor） 
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
 2026-07-21 11:35:43 +08:00
ud18010andClaude Opus 4.8 428a915b29 ModelTranslator: _do_unwrap 改角度扫描分级抢救,取过门且岛最少者 
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
 2026-07-21 11:27:11 +08:00
ud18010andClaude Opus 4.8 9dc8854771 ModelTranslator: _unwrap_seam 注释润色（评审 Minor） 
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
 2026-07-21 11:24:30 +08:00
ud18010andClaude Opus 4.8 c23ab2508f ModelTranslator: _unwrap_seam 加松弛+纹素均衡,seam 角度参数化 
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
 2026-07-21 11:19:06 +08:00
ud18010andClaude Opus 4.8 788122b271 ModelTranslator: 新增 pick_best_candidate——过门且岛数最少者择优 
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
 2026-07-21 11:13:23 +08:00
ud18010andClaude Opus 4.8 f0046ea64d ModelTranslator: 按 spike 结论改 UV 观察图为 PIL 两端架构 
headless Blender export_layout(PNG) 走 GPUOffScreen 不可用；改为
Blender 抽 UV 几何→sidecar JSON→系统 Python(Pillow) 绘 PNG。
拆 Task 5(绘图 TDD)/6(抽几何)/7(渲染清理)，README 加 Pillow 依赖。

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
 2026-07-21 11:11:26 +08:00
ud18010andClaude Opus 4.8 890d12fb09 ModelTranslator: UV 展开质量优化实现计划 
8 个任务：算子可行性 spike → pick_best_candidate(TDD) → _unwrap_seam
增强 → _do_unwrap 角度扫描 → UV 观察图导出 → CLI 打印 → README → 验证。

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
 2026-07-21 10:56:25 +08:00
ud18010andClaude Opus 4.8 e8c0804582 ModelTranslator: UV 展开质量优化设计文档 
减面 UV 流程增强：minimize_stretch 松弛 + average_islands_scale
纹素均衡；seam 失败改为角度扫描分级抢救（66/55/45/35）取过门且
岛最少者，全失败才退 smart；新增 _low_uv.png 线框观察图。

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
 2026-07-21 10:50:08 +08:00
ud18010 1830d5e1fe ModelTranslator: README 移除 RizomUV 相关说明 2026-07-20 14:25:26 +08:00
ud18010 ba6f1127ea ModelTranslator: bl_decimate 删 none 展开模式——随 rizom 链退役 2026-07-20 14:23:27 +08:00
ud18010 8a3e47b7cd ModelTranslator: 移除 RizomUV 链路——减面默认 seam+UVPM4 排布 2026-07-20 14:20:14 +08:00
ud18010andClaude Opus 4.8 8ea3951973 ModelTranslator: 移除 RizomUV 实现计划 
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
 2026-07-20 14:18:30 +08:00
ud18010andClaude Opus 4.8 02d5754e7b ModelTranslator: 移除 RizomUV 流程设计文档 
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
 2026-07-20 14:16:33 +08:00
ud18010 9b3c818a99 ModelTranslator: README 补 UVPackmaster 4 排布说明 2026-07-20 12:32:11 +08:00
ud18010 d5b777b6b7 ModelTranslator: 展开路径接入 UVPM4 排布——保底+增强，失败回退内置 pack 2026-07-20 12:26:28 +08:00
ud18010andClaude Haiku 4.5 9fe93f3c92 ModelTranslator: uvgate 回退标注改前缀匹配——兼容 +uvpm 后缀 
- 新增 seam_fallback_label 纯函数：前缀匹配转换 seam* → seam_fallback*，保留后缀
- main() 调用改为函数式，避免等值判断失效
- 测试覆盖：plain seam、seam+uvpm、smart_fallback 透传

Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
 2026-07-20 12:23:55 +08:00
ud18010 4e948ffc50 ModelTranslator: uvpm_mode_label——UVPM4 排布生效的 UV 模式标注 2026-07-20 12:20:58 +08:00
ud18010andClaude Opus 4.8 b0c1aeac55 ModelTranslator: UVPM4 排布集成实现计划 
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
 2026-07-20 12:19:57 +08:00
ud18010andClaude Opus 4.8 affc0618cf ModelTranslator: UVPackmaster4 排布集成设计文档（headless spike 7 模型实证） 
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
 2026-07-20 12:13:21 +08:00
ud18010 ed840dd431 ModelTranslator: README 补 RizomUV 展开说明（store10k 回退链产物烘焙冒烟通过） 2026-07-20 09:45:43 +08:00
ud18010 b257fdb780 ModelTranslator: 烘焙固定 -t 1——Blender 5.0 多线程 selected-to-active 射线求交竞争崩溃（store 复现+单线程验证） 2026-07-20 09:41:51 +08:00
ud18010andClaude Opus 4.8 e78bd04ba8 ModelTranslator: 编排层兜底意外异常 + 警告消息收敛（审查修复） 
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
 2026-07-20 09:41:07 +08:00
ud18010andClaude Opus 4.8 455ab48273 ModelTranslator: --rizom 显式路径独占生效——无效直接报错不回落默认安装 
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
 2026-07-20 09:35:26 +08:00
ud18010 b702685e36 ModelTranslator: 减面默认 RizomUV 展开（三步编排，失败/不达标回退 seam） 2026-07-20 09:33:40 +08:00
ud18010 78a17e0f92 ModelTranslator: Pack 空 Coverages 守卫——RizomUV 未授权静默空跑转为明确报错回退 2026-07-20 09:29:56 +08:00
ud18010 9f4e02265c ModelTranslator: bl_uvgate UV 质量门——rizom 产物校验，无 UV/不达标就地 seam 重展 2026-07-17 17:26:16 +08:00
ud18010 4033159b1f ModelTranslator: RizomUV 间歇 IPC 失败换新实例重试一次（实测 Cut 偶发 2000ms not responding） 2026-07-17 17:18:56 +08:00
ud18010andClaude Opus 4.8 5de3c17155 ModelTranslator: Quit/RunRizomUV 走超时通道防挂死 + _call 分支单测（审查修复） 
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
 2026-07-17 17:16:00 +08:00
ud18010 11d05fbeaa ModelTranslator: RizomUVLink 驱动 AutoSeam/Unfold/Pack（带 300s 超时，失败抛 RizomError） 2026-07-17 17:01:33 +08:00
ud18010 9b22b270cc ModelTranslator: 修注册表 rizomuv 值无后缀致发现失效——拼回真实 exe（审查修复） 2026-07-17 16:43:24 +08:00
ud18010 53e4898a76 ModelTranslator: rizom_unwrap exe 发现（CLI>env>注册表>默认，官方 README 口径） 2026-07-17 16:31:54 +08:00
ud18010 24084a6675 ModelTranslator: 质量门抽纯函数 uv_gate_ok + 减面 none 模式（rizom 管线前置） 2026-07-17 16:23:14 +08:00
ud18010andClaude Opus 4.8 26d91b0e7d ModelTranslator: RizomUV 接入 UV 展开管线设计（默认模式+质量门回退 seam/smart） 
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
 2026-07-17 15:30:53 +08:00
ud18010andClaude Opus 4.8 75d9244525 ModelTranslator: 烘焙前应用物体变换——修未应用缩放(cm单位FBX)致射线距离失效的脏色 
well_uv.fbx(scale=0.01) 烘焙 22-33% 像素脏色，应用变换后与 well5k 像素级一致(<0.04%)

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
 2026-07-16 15:16:04 +08:00
ud18010 e693a2edcf ModelTranslator: 烘焙质量自适应优化设计 2026-07-16 14:52:03 +08:00
ud18010andClaude Opus 4.8 0ba883b8d0 ModelTranslator: UV 质量门拆分并校准——翻转 2% / 重叠 8%（well1500 seam 不再误回退） 
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
 2026-07-16 12:21:27 +08:00
ud18010andClaude Opus 4.8 88424f24e0 ModelTranslator: README 补 --unwrap 说明（well1500 双模式冒烟对比通过） 
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
 2026-07-16 12:14:44 +08:00
ud18010andClaude Opus 4.8 4e27b9ae9b ModelTranslator: 减面 UV 改锐边 seam 展开（质量门回退 smart，--unwrap 可选） 
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
 2026-07-16 11:54:59 +08:00
ud18010 71416aa12a ModelTranslator: UV 岛数/翻转/利用率纯逻辑（TDD） 2026-07-16 11:51:45 +08:00
ud18010andClaude Opus 4.8 c24d7b9999 ModelTranslator: 减面 UV seam 展开实现计划 
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
 2026-07-16 11:50:38 +08:00
ud18010andClaude Opus 4.8 9f326c9f80 ModelTranslator: 减面 UV 展开优化设计（锐边 seam + MINIMUM_STRETCH + 质量门回退） 
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
 2026-07-16 11:45:22 +08:00
ud18010 cf237ffbf3 ModelTranslator: 审查修复——导出仅选中对象、常量通道日志、--tris 校验、超差警告 2026-07-16 11:05:19 +08:00
ud18010andClaude Opus 4.8 59cf9b3663 ModelTranslator: README 补减面/烘焙工具用法（well1500 全管线冒烟通过） 
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
 2026-07-16 10:58:03 +08:00
ud18010 bd02cf711d ModelTranslator: 烘焙工具 CLI model_bake.py 2026-07-16 10:51:13 +08:00
ud18010andClaude Opus 4.8 eed388770b ModelTranslator: 高低模烘焙 Blender 主流程（NORMAL/AO + EMIT trick） 
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
 2026-07-16 10:47:24 +08:00
ud18010 7c3b86a995 ModelTranslator: 烘焙射线距离/命名/包围盒校验纯逻辑（TDD） 2026-07-16 10:44:33 +08:00
ud18010andClaude Opus 4.8 65b4c3fe8e ModelTranslator: FBX 减面工具 model_decimate（Decimate collapse + Smart UV 重展） 
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
 2026-07-16 10:39:16 +08:00
ud18010 8ede09f859 ModelTranslator: 减面 ratio/容差纯逻辑（TDD） 2026-07-16 10:36:01 +08:00
ud18010 da935926c7 ModelTranslator: 共享 Blender 运行器 mt_run.py 2026-07-16 10:32:55 +08:00
ud18010andClaude Opus 4.8 0b29b5edae ModelTranslator: 减面/烘焙工具实现计划 
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
 2026-07-16 10:30:17 +08:00
ud18010andClaude Opus 4.8 ffde55bf9a ModelTranslator: 减面+高低模烘焙工具设计文档 
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
 2026-07-16 10:23:13 +08:00
ud18010andClaude Opus 4.8 c682ab4ebe ModelTranslator: 修复 base 贴图双重 sRGB 编码变亮（well10k 内嵌贴图案例） 
实测 blender 5.0：Image.pixels 对 8-bit 图返回原始字节值（不做色彩变换），
sRGB PNG 读出已是编码值，再 linear->sRGB 就双重 gamma（均值 0.33->0.60）。
现仅对线性来源编码：float 图（EXR）与 Principled 常量色。
端到端验证：well10k 重转后 base 与源贴图平均差 0.0013。

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
 2026-07-15 20:54:21 +08:00
ud18010andClaude Opus 4.8 60c83a3765 ModelTranslator: base 贴图写 PNG 前做 linear->sRGB 编码 
Blender Image.pixels 对 sRGB 贴图返回线性值，直接写 Non-Color PNG 会偏暗；
现按 Unity sRGB 导入预期编码 RGB，alpha（AO/透明）保持原值。附单元测试。

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
 2026-07-15 20:28:33 +08:00
ud18010andClaude Opus 4.8 ea93b3b217 XShader: 运行时环境光仅在全局开启后覆盖 bakedGI，编辑器保留场景 SH 
修复编辑器预览中 XPbr/XTex/XTerrain 比 URP Lit 亮的问题：
旧写法无条件把 bakedGI 覆盖成 SampleXRuntimeAmbient，未运行 Game.cs 时
退回硬编码的高强度三色环境光（sky≈1.45），远亮于场景真实环境光探针。
现改为 _XRuntimeAmbientEnabled 开启后才覆盖，运行时行为不变。

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
 2026-07-15 20:27:08 +08:00
ud18010andClaude Opus 4.8 a405333bf7 ModelTranslator: 菜单集成计划勾选完成（Unity 手动验证通过） 
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
 2026-07-15 20:24:59 +08:00
ud18010andClaude Opus 4.8 dd28cf8176 ModelTranslator: 菜单脚本 .meta 
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
 2026-07-15 19:57:14 +08:00
ud18010andClaude Opus 4.8 18b40d1f67 ModelTranslator: 菜单转换取消时用 taskkill 杀进程树，python -u 实时输出 
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
 2026-07-15 19:55:20 +08:00
ud18010andClaude Opus 4.8 3a17c96220 ModelTranslator: Unity 菜单集成（XWorld/模型转换(XPbr)） 
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
 2026-07-15 19:47:20 +08:00
ud18010andClaude Opus 4.8 2ddcda6dc8 ModelTranslator: Unity 菜单集成设计文档 
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
 2026-07-15 19:35:46 +08:00
ud18010 253f03273d ModelTranslator: support pure-mesh FBX via naming-convention texture discovery and auto material 2026-07-15 16:39:00 +08:00
ud18010 78b250355b ModelTranslator: support external-texture FBX (disk AO fallback search, missing-texture graceful degradation) 2026-07-15 12:16:24 +08:00
ud18010 0b068dbaa0 ModelTranslator: dedupe sanitized material names, set alphaIsTransparency for alpha-test textures 2026-07-15 12:00:50 +08:00
ud18010 073ae48a61 ModelTranslator: README and gitignore 2026-07-15 11:51:05 +08:00
ud18010 c99cb40108 ModelTranslator: CLI runner with Unity asset generation 2026-07-15 11:42:46 +08:00
ud18010 09adcdd96d ModelTranslator: reuse unity_assets.safe_name in bl_convert, hoist stdlib imports 2026-07-15 11:27:44 +08:00
ud18010 afe17c39e7 ModelTranslator: Blender conversion pipeline (import, classify, pack, export) 2026-07-15 11:14:43 +08:00
ud18010 7934ef957a ModelTranslator: sphere-map normal encode with round-trip test 2026-07-15 11:06:16 +08:00
ud18010 e8b3425db4 ModelTranslator: document Unity template version, harden guid_for against unreadable meta 2026-07-15 11:04:13 +08:00
ud18010 7c46c061b1 ModelTranslator: Unity asset templates (texture/material/model meta) with GUID reuse 2026-07-15 10:58:33 +08:00
ud18010 f742f40169 XPbr: remap sphere-map normal decode to signed range for ModelTranslator 2026-07-15 10:53:12 +08:00