Commit Graph
111 Commits
Author SHA1 Message Date
shenleiandClaude Opus 5.5 1fe8a4b643 2V2-e.2: Godot consumer of the 3D draw commands, offline screenshot
python_3d_surface.gd turns RenderGame's recorded draws into meshes under a
camera read back from SetPerspective; textures come from the 40250 packs.
GetFarClip and the CMapManager ctor ported verbatim. Until the environment
is ported, lit draws with no light/ambient are shown unshaded (stand-in).
script/python_game_render_test.sh runs system.py login -> select -> game
against port_fake_login_server (or --live via MT_LIVE_*) and screenshots.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-23 20:35:36 +09:00
shenleiandClaude Opus 5.5 5bfa13c5cc 2V2-e.1: 3D draw-command channel — recording D3D8 device, StateManager, GrpBase, camera
EterLib/StateManager.cpp and GrpBase.cpp ported verbatim. CGraphicDevice::Create builds a platform
IDirect3DDevice8 that keeps the device state and records every Draw* call as a Render3DDraw
(vertices decoded by FVF, strips/fans expanded, textures, world/view/proj, blend/depth/light state).
The 40250 camera (__UpdateCamera, SetCenterPosition, ...) and the Process order
(__UpdateCamera -> OnCameraUpdate -> OnUIUpdate -> Begin/SetInterfaceRenderState/OnUIRender/End)
are in place; CScreen Begin/End, CPythonGraphic render states and CCullingManager::Process matrix
updates are verbatim. port.login_flow asserts a textured, lit character draw under the RH
perspective with every vertex on screen; offline and live pass.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-23 20:15:54 +09:00
shenleiandClaude Opus 5.5 668f48d6ec port 2V2-d.2: Granny runtime on libgr2, main character model animates
Implement the Granny SDK 2.11 API the client uses on top of libgr2
(platform/EterGrnLib/GrannyRuntime.cpp, shim granny.h declared from the
SDK header): file sections, type-definition vertex conversion, material
textures by Usage, mesh/bone bindings, deformer, control clock/loop/ease
and weighted SRT sampling. Port EterGrnLib (LODController, Material, Mesh,
Model, ModelInstance*, Motion, Thing, ThingInstance, Util) plus EterLib
GrpObjectInstance/GrpCollisionObject/CollisionData verbatim and drop their
platform skeletons and pending stand-ins; register the gr2 resource
factory; vertex/index buffers are CPU-side until the 2V2-e render adapter.

app.UpdateGame/RenderGame now run 40250's bodies, reaching the
CPythonApplication members through their singletons (the platform has no
app object); CPythonGraphic joins GameSingletons in member order, and
GetMousePosition reads the host cursor.

port.login_flow asserts the main instance's PART_MAIN model has meshes,
its diffuse image loaded and the WAIT motion moves the bones between
frames; offline and live pass, port_gate macos PASS.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-23 19:43:27 +09:00
shenleiandClaude Opus 5.5 5266b00c6e port 2V2-d.1: ActorInstance/InstanceBase closure creates the main character
Port the ActorInstance*/InstanceBase* siblings plus GameUtil, FlyTarget,
PhysicsObject, GameEventManager, WeaponTrace, MapUtil and lineintersect_utils
verbatim and drop their pending stand-ins; CGameEventManager and CPythonSystem
join PythonBoot in CPythonApplication member order.

Root cause of the intermittent Loading-phase header 7: TPlayerSkill::tNextRead
is time_t, 32-bit in 40250 (_USE_32BIT_TIME_T) but 64-bit on LP64, so
SKILL_LEVEL (76) was read as 2551 bytes instead of 1531. Packet.h now uses
LONG with a static_assert, and the fake server sends SKILL_LEVEL in Loading.

The fake server's CHARACTER_ADD now uses CHAR_TYPE_PC; port.login_flow
asserts the main instance exists with race 0.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-23 19:02:21 +09:00
shenleiandClaude Opus 5.5 996d793f0c port 2V2-c: chrmgr/chr modules + race registration chain
PythonCharacterManagerModule/PythonCharacterModule ported verbatim; the
2V0 chr/chrmgr stubs are gone and initchr/initchrmgr run in 40250 order.
The registration chain they need (RaceData/RaceDataFile/RaceManager/
RaceMotionData, GameType, AttributeData/AttributeInstance, TextFileLoader,
Util, Camera/CameraProcedure) is ported; CRaceManager is created in
PythonBoot. port.login_flow asserts race 0 has its wait motions and no
unhandled packet header; port.login_live 8/8 against 192.168.21.203.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-23 18:40:47 +09:00
shenleiandClaude Opus 5.5 62b6e23bfc port 2V2-b: GamePhase dispatch consumes the Entergame burst
PythonNetworkStreamPhaseGame/PhaseGameActor/PhaseGameItem/Command,
NetworkActorManager and PythonChat/PythonChatModule are ported verbatim and
dispatched at runtime; the 2V0 chat stub module is removed and initChat()
runs before initnet() as in 40250. InstanceBase, PythonCharacterManager and
GameLib ActorInstance/RaceData/RaceManager compile but stay TODO until
2V2-c/d wire them.

Units not ported yet get their singletons from PythonBoot's GameSingletons
(CPythonApplication member order) and platform/pending stand-ins generated
by platform_stub.py pending; const char* stand-ins return "".

port.login_flow's fake server now sends the CInputLogin::Entergame order
(actor insert, NPC positions, PHASE_GAME, land list, time, channel, greet
notice, ping) and a TraceError observer asserts no unknown packet header.
port.login_live passes against the real server for 10 s of game phase.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-23 18:20:57 +09:00
shenleiandClaude Opus 5.5 d16fabf61c 2V2-a: game.GameWindow opens after Loading and sends CG_ENTERGAME
The 2V0 stub modules now carry the 40250 module constants (copied from each
module's init function by stub_constants.py) and return zero values shaped like
each reference function's Py_BuildValue, so interfaceModule.MakeInterface runs
through (uiSafebox no longer divides by a zero SAFEBOX_SLOT_Y_COUNT).

UserInterface/StdAfx.h includes Locale.h before GameType.h as the 40250 PCH
does; the reversed order dropped GameType.h's ENABLE_NEW_EQUIPMENT_SYSTEM
branches.

port.login_flow's fake server checks CG_ENTERGAME; port.login_live reaches the
GameWindow on 192.168.21.203.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-23 16:56:23 +09:00
shenleiandClaude Opus 5.5 0073469dd1 2V1-e: live smoke passes against the 40250 server
port.login_live ran twice against the live server: auth handshake, key
agreement and LOGIN3, game LOGIN2, the character list, the DirectEnter
reconnect, CHARACTER_SELECT and GC_MAIN_CHARACTER -> LoadData +
CG_CLIENT_VERSION, with no unknown packets on the stream. The loading
burst after the main character, ENTERGAME and failure popups stay
NEEDS_LIVE for 2V2.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-23 16:42:15 +09:00
shenleiandClaude Opus 5.5 2a8750e736 2V1-e: live login smoke harness (port.login_live)
port_login_flow_test gains a `live` mode that runs the same script path
against a real 40250 server and checks the client's own state: the
character list, then LoadingWindow.LoadData from GC_MAIN_CHARACTER (which
CPythonNetworkStream answers with CG_CLIENT_VERSION), exiting before the
game phase. Host, ports, account and slot come only from MT_LIVE_* env
vars, are handed to Python as objects and never printed; without them
the test skips. Not yet run live: the server was unreachable today.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-23 15:26:56 +09:00
shenleiandClaude Opus 5.5 8d9d863c7e 2V1-d: offline login -> select -> loading against a fake 40250 server
port.login_flow drives the real 40250 root scripts through the ported
CPythonNetworkStream and CAccountConnector against a loopback auth + game
server built from net/classic (wire layouts, sequence table, cipher) that
answers like the 40250 desc.cpp/input*.cpp: handshake, key agreement,
LOGIN3/AUTH_SUCCESS, LOGIN2, the character list, DirectEnter reconnect,
CHARACTER_SELECT, the loading packets and CLIENT_VERSION, with every
sequence byte checked.

- NetStream::ActivateCipher decrypts ciphertext already buffered behind
  KEY_AGREEMENT_COMPLETED (PORT)
- CPythonApplication is final (PORT): no application object exists on the
  platform yet, so its virtual overrides must be called directly
- app.GetTime (GetGlobalTime) and camera/center-position stubs
- SendClientVersionPacket verbatim in the PhaseGame stand-in

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-23 15:20:32 +09:00
shenleiandClaude Opus 5.5 4d9b800efb 2V1-b/c: PythonNetworkStream phases, AccountConnector and the net module
Port PythonNetworkStream with its HandShake/Login/Select/Loading/Offline
phases, AccountConnector and PythonNetworkStreamModule verbatim; the net
stub goes. PythonBoot creates the network stream, account connector,
player, flying manager and effect manager like CPythonApplication, and
app.Create/Process drive CNetworkDevice and both connectors.

Packet.h long fields become 32-bit LONG; port.packet checks 38
login/select/loading packet sizes against wire_classic.h. Unported units
in the link closure live under platform/pending/ as stand-ins. The macOS
gate now builds all and finds iconv.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-23 15:02:14 +09:00
shenleiandClaude Opus 5.5 cd3b8b506f 2V1-a: port the EterLib network layer and the Crypto++ packet cipher
NetStream/NetAddress/NetDevice/NetPacketHeaderMap and EterBase/cipher.cpp
are mechanical copies. The winsock shim maps Winsock onto BSD sockets and
keeps the Winsock semantics CNetworkStream relies on: select ignores nfds,
a socket whose connect failed is not writable (40250 times out instead),
EINPROGRESS reads as WSAEWOULDBLOCK, and SIGPIPE is ignored.

port.net covers loopback connect, send/recv, peer close, the refused
connect timeout and the client/server key agreement.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-23 14:27:57 +09:00
shenleiandClaude Opus 5.5 afe63bfa61 2V0-g: port the .fnt font pipeline over a FreeType GDI emulation
CGraphicText, CGraphicFontTexture and CGraphicDib are the 40250 bodies
verbatim; CGraphicTextInstance is verbatim except that its D3D draws become
UI render commands (one image quad per glyph, Bar for cursor/underline).

- platform/Win32Gdi.cpp: the GDI subset those files call, over vendored
  FreeType 2.13.3, following GDI's LOGFONT cell height, win metrics and gasp
  rules; system font lookup with substitute and CJK fallback faces
- Win32Crt: MultiByteToWideChar / WideCharToMultiByte (UTF-8 and 1252 by
  hand, other code pages through iconv)
- CGraphicImageTexture memory textures: glyph pages reach Godot as
  "mem:<id>@<revision>"; Metin2PythonHost.memory_texture + Canvas cache
- Util.cpp code page / font face table, SetDefaultCodePage at boot,
  DefaultFont_* block, fnt resource type, GetMaxTextureWidth/Height
- TextTag, StringCodec, Arabic, Vietnamese copied from 40250
- tests: port.text (Tahoma 12 metrics, alignment, CP949), port.app_loop
  and python_host_test.gd now check glyph quads instead of text commands

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-23 14:17:25 +09:00
shenleiandClaude Opus 5.5 141206cb69 2V0-f: run the real system.py app loop in Godot
- system.py runs app.Loop() on the script fiber; each UIUpdate is one
  CPythonApplication::Process(). Logo -> Login, popup ESC/click and
  app.Exit teardown (launcher cleared first, as in 40250 Main) work.
- Image commands are base-texture quads with UVs (a .sub shares its parent
  texture); ImageInstance/ExpandedImageInstance OnRender and SetRenderingRect
  ported verbatim, so scale/rotation/rendering rect are drawn.
- CGraphicBase::GetColor / grp.GenerateColor ported (ThinBoard background).
- port.app_loop test, python_host_test app-loop checks, MT_TEST_MODE=python_ui.
- TODO: .fnt/CGraphicText font pipeline, ExpandedImage blend modes.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-23 13:38:13 +09:00
shenandshen 5590714b16 Port 2V0-f window input and UI render command bridge 2026-09-22 20:34:45 -07:00
shenandshen 9c30f06083 Register observable 2V0 gameplay stubs through RunApp 2026-09-22 20:05:22 -07:00
shenandshen b221a9eaf5 Port 2V0 UI Python bindings and app module link surface 2026-09-22 19:57:35 -07:00
shenandshen a0ad587f78 port(2V0-b): verify window tree and fix 64-bit LZO lengths 2026-09-22 19:18:11 -07:00
shenleiandClaude Code b4c9d6cefc port(2V0-b): EterPythonLib 窗口树实现 + EterLib 资源层
- port: PythonWindow/PythonSlotWindow/PythonGridSlotWindow/PythonWindowManager(布局/命中/事件/插槽渲染)
- port: EterLib ReferenceObject/Resource/ResourceManager(资源引用与查找)
- platform: EterLib Util、EterPythonLib PythonGraphic
- tests: port.window_tree(需要解释器,不需要 40250 Client/pack)
- 顺带补上 4 个缺失的 Godot .uid

Co-Authored-By: Claude Code <noreply@anthropic.com>
2026-09-23 11:09:05 +09:00
shenleiandClaude Opus 5 369a80fc10 port(2V0-a): EterPythonLib 窗口系统的头进镜像
2V0 的入口实测:audit/slices/2V0.json 的 212 个头里 164 个已经在镜像中,缺 48 个
(1 个 EterLib、5 个 EterPythonLib、42 个 UserInterface);10 个单元里已移植 2 个。
本轮补 EterPythonLib 这 5 个,外加必须先有的 EterPythonLib/StdAfx.h —— port_header_gate
按 40250 的做法把每个头放在所属库的 StdAfx.h 后面编译,没有它这五个既看不到
<Python.h> 也看不到 STL 和 CSingleton。

6 个文件全是 port_copy.py 的机械拷贝,0 处手改。

顺带修正清单的一处误报:EterLib/Dimm.h 不是 40250 的源文件,是 Windows SDK <dimm.h>
的 MIDL 产物,port/common/shim/win32/Dimm.h 已经顶掉了;镜像一份反而遮住 shim,
EterLib/IME.h 的 #include "Dimm.h" 会去找 rpc.h。拷进来验证后删掉。

只有头,没有 .cpp,所以没有 port-map 条目 —— 只有声明,没有可调用的东西。
port_header_gate 新增 6 个 TU 全绿;ctest 27/27。

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-23 10:50:24 +09:00
shenleiandClaude Opus 5 0a1cdf3d3e feat(python): 在 app 进程里起 40250 脚本层(2P step 4,macOS)
移植 UserInterface/RunMainScript 到 platform/ScriptLib/PythonBoot:40250 把
CPythonLauncher 放在 Main() 的栈上,这里进程归 Godot,launcher 必须活过创建它的
那次调用,所以拆成 Start / RunMainScript / RunLine / Stop。37 个模块初始化函数里
只调已移植的 initpack(),system.py 因此仍停在第一个 import。

脚本报错能传回 GDScript,靠的是 platform/EterBase/Debug.cpp 实现 LogBox/LogBoxf:
ScriptLib 的 Traceback() 在 PyErr_Fetch 之后只剩这一条路,LastLogBoxMessage()
(platform/EterBase/LogBox.h)是 traceback 唯一幸存的地方。

GDScript 侧新增 Metin2PythonHost(python_host_node.{h,cpp})——唯一同时认识
godot-cpp 和 port 树的单元,PythonBoot 保持 godot-free。检查脚本
python_host_check.gd 分两段:解释器 + 标准库那段不需要 40250 的 pack,哪个平台都
能跑;system.py 那段需要 pack,没有就跳过。桌面入口 python_host_test.gd,真机入口
MT_TEST_MODE=python(导出模板不接受 --script)。

验证(macOS):标准库可 import、codec 注册表可用、sys.path 非空,system.py 停在和
ctest port.python_launcher 完全相同的 ImportError: No module named app;
ctest 27/27。Android/iOS 进程内未做,正式启动路径仍不起解释器(2V0)。

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-23 10:43:10 +09:00
shenleiandClaude Opus 5 e926759ff5 test(net): 去掉 net 测试的 flaky,顺带把整套 ctest 从 78.7s 降到 8.7s
全量 ctest 连续两次各挂一个 net 测试,且挂的不是同一个,压测后定位到
四个互相独立的原因,全部在测试自身,产品代码未改动。

1. accept_loopback(): poll() 的 `<= 0` 把 EINTR 当成对端从未连接,且单片
   500ms 超时在有负载时不够。50 轮压测里 4 次失败全部源于此。改为 EINTR
   重试 + 5s 截止时间(listener 本就非阻塞,超时后 accept 不会挂住)。
2. :570 的 pump 循环条件抄自上面的死端口用例,但此处 connect 会成功,
   stage 先经过 LoggingIn,循环提前一步退出。
3. 同文件 5 处手写 pump 循环只给 10-20ms 等真实 loopback socket。新增
   pump_until(session, want, max_ms=2000) 统一替换,等的是断言真正关心
   的那个状态。
4. net_loopback_test 的 10 处 run(..., N, []{return false;}) 是固定空转
   而非等待条件。服务端批量收包改用该批最后一个包的标志作条件(TCP 有序),
   客户端事件用本地累加器在谓词里 drain。

提速:两处 this-*-host-must-not-resolve.invalid 换成带空标签的名字。本机
解析器不按 RFC 6761 本地拒绝 .invalid,每次发往上游等满 30s 超时;空标签
让 getaddrinfo 在语法层返回同一个 EAI_NONAME,实测 <10ms。
net_classic_session_test 61.2s -> 3.5s;loopback 改条件退出后 0.94s。

验证:net_classic_session_test 100/100(修复前 50 轮挂 4 轮);
net_loopback_test 100/100(修复前单独跑第 7 轮即挂);全量 ctest 27/27;
port_map.py check 0 error;8 个 pack key 值均未入库。

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-23 10:26:51 +09:00
shenleiandClaude Opus 5 389b643863 docs: 记录 Android GBK 编解码的已知问题(挂起)
用户决定:先保证 macOS 可用,Android 后期再想办法。本次只记录根因,
不动 text_codec.cpp。

症状:build-android.sh 默认 API 24 下 extension/src/net/text_codec.cpp 报
use of undeclared identifier 'iconv_open'。

根因:text_codec.cpp:10 用 __has_include(<iconv.h>) 探测;NDK 里该头在任何
API 等级都存在,但声明被 __BIONIC_AVAILABILITY_GUARD(28) 挡住。用
NDK 28.2 的 clang++ -fsyntax-only 实测:android24 报 3 处 undeclared,
android28 通过。

但升 API 不是解法:NDK iconv.h 写明 bionic 只支持 utf8/ascii/usascii/
utf16{be,le}/utf32{be,le}/wchart,没有 GB2312/GBK。升到 28 后
iconv_open("GB2312","UTF-8") 运行期返回 -1,encode_one()/decode_wire()
对所有输入都返回 false——连纯 ASCII 也被拒,比现有 #else 的 ASCII 回退
分支(text_codec.cpp:104-127)更糟。且 APK min_sdk 要跟着 >=28,
config/android/pyconfig.h 是 API 24 下 configure 的,需返工。

将来的修法写进了 PORT-PLAN 的新小节。

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-23 09:57:27 +09:00
shenleiandClaude Opus 5 19a9b18554 docs: 目标平台收窄为 macOS arm64 + Android arm64
用户决定:Linux 和 Windows 不做,不验收、不作为任何步骤的阻塞项。

- PORT-PLAN 第 1 节写明范围;2A step 3 的平台列表、2P step 1/2 措辞跟着改;
  2P step 4 由「五个平台分别验证」改为「两个目标平台」,Linux/Windows 两行
  划掉但保留原因备查(上游 2.7 只支持 MSVC + PC/pyconfig.h,mingw 下
  posixmodule.c / dynload_win.c 与 MinGW 头文件冲突)。
- PLATFORMS.md 新增 Scope 段;THIRD-PARTY.md 的 CPython Windows 段由
  "not built yet" 改为 out of scope;PYTHON-EMBED-EVAL.md 下一步两条。
- 仓库里的 mingw-w64 交叉编译只留作可移植性门禁(它抓到过
  UserInterface/StdAfx.h 的真问题),不代表支持 Windows。
- iOS arm64 暂按次要目标记录:保持交叉编译干净,但不作为验收目标。

仅文档改动。port_map.py check 0 error;参考 EterPack.cpp 的 8 个 pack key
值逐个 git grep --cached -w,均未入库。

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-23 09:53:28 +09:00
shenleiandClaude Opus 5 ffbb5d48d6 port(2P step 3c): stage python27.zip into the mobile sandbox
CPython opens the stdlib zip with its own stdio, so it needs a real path.
On the desktop res:// is a directory and globalize_path() is enough; in an
exported build res:// is inside the PCK, which nothing outside Godot reads.

  make_stdlib_zip.py now also writes <out>.sha256
  mtpython_stdlib_project copies python27.zip + .sha256 into project/
    (gitignored), and both export presets' include_filter lists them, so
    they enter the PCK — checked with --export-pack
  extension/src/python_stdlib.{h,cpp} (Metin2Python.stdlib_path in
    GDScript): reads the bytes out of the PCK, writes
    user://python27.zip.part, hashes the file as written against the
    shipped digest, then renames. A sandbox copy is reused only when it
    matches, so a first start killed mid-copy and a zip replaced by a new
    build both re-stage instead of feeding zipimport a torn file.
  PythonHost::SetDefaultStdLibPath / DefaultStdLibPath() answer with that
    path ($MT_PYTHON_STDLIB still wins). python_stdlib.cpp is the only unit
    that knows res:// / user://; port_platform stays godot-free.

Also fixes the Windows gate, which step 3b broke: without mtpython the
MinGW build compiled UserInterface/StdAfx.h (it includes ScriptLib/StdAfx.h,
as the original PCH does). port/CMakeLists.txt excludes that header and
PythonPackModule.cpp with ScriptLib, and platform/CMakeLists.txt excludes
platform/ScriptLib/ the same way.

Not done: on-device staging. The macOS test drives the mobile path with
force_stage=true, and nothing in the app boot calls it yet — the
interpreter only starts in the process with 2V0.

gates: python_stdlib_test.gd PASS (in-place path, staging, sha256, bytes
equal res://, no .part, ZIPReader finds encodings/__init__.py, no re-copy
on a second call, corrupted copy re-staged) · macOS ctest 27/27 ·
mingw + android + ios port_platform compile clean · port_map.py check 0
errors · key leak check 8/8 none.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-23 09:39:33 +09:00
shenleiandClaude Opus 5 2b873f190f port(2P step 3a/3b): stdlib on sys.path + the pack module
step 3a — 标准库:
  tools/py_embed/make_stdlib_zip.py packs the vendored Lib/ into
  <build>/python27.zip (397 modules, 6876547 bytes, ZIP_STORED — the zlib
  module is trimmed out of our CPython, so zipimport cannot inflate).
  The mtpython_stdlib target builds it; py_embed_test and the launcher test
  both run against it.
  platform/ScriptLib/PythonHost sets the embedding flags before
  Py_Initialize and, after it, puts the zip on sys.path and re-registers
  encodings.search_function with codecs — 2.7 builds the codec registry
  once, at startup, so replacing sys.path afterwards needs it back.

step 3b — pack 模块:
  UserInterface/PythonPackModule.cpp copied verbatim; packExist/packGet/
  initpack read root/ and uiscript/ through CEterPackManager, i.e. through
  asset_io. The CHINA_CRYPT_KEY block in that unit is CAccountConnector's
  and is kept #if 0 until the login slice (2V1). UserInterface/StdAfx.h is
  a documented partial mirror — the original is the whole client's PCH.

The launcher test now runs initpack() as RunMainScript does (its first
line), reads system.py / uiscript / locale text back out of the packs, and
confirms cp1252 decoding works off the zip. system.py still stops at
"No module named app" — the C++ modules are the 2V0 slice.

gates: port_map.py check 0 errors · key leak check 8/8 none · macOS ctest
27/27 · android + ios port_platform compile clean.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-23 09:16:37 +09:00
shenleiandClaude Opus 5 43bb561551 port(2P step 2): ScriptLib/PythonLauncher on the embedded interpreter
Link mtpython into port_logic and copy 40250's ScriptLib launcher across:
PythonLauncher, PythonUtils and PythonMarshal, plus the 12 forwarding headers
that make its `#include <Python-2.7/*>` lines compile unchanged. symtable.h
forward-declares mod_ty rather than including Python-ast.h, whose one-word
macros (Delete, Module, Set, Print) collide with EterLib/Pool.h — the same
clash 40250 sidestepped by commenting out PySymtable_Build.

Two `// PORT:` edits: `unsigned char(val)` is an MSVC extension (PythonUtils.cpp,
twice), and PyObject_AsCharBuffer wants a Py_ssize_t* (TraceFunc).

port_python_launcher_test drives the launcher in the order UserInterface.cpp
does (:241-434): Create(), __DEBUG__/__COMMAND_LINE__, TRUE/FALSE, a CRLF script
through RunMemoryTextFile, a .pyc through RunCompiledFile, then RunFile reading
system.py out of the real pack. It stops at `ImportError: No module named app`,
i.e. the first C++ module RunMainScript registers — that is the 2V0 slice, and
the stdlib behind it is step 3. The host flags (Py_NoSiteFlag and friends) sit
in the test for now; step 3 moves them into the platform layer.

port-map statuses are set only for what the test actually executes: 10 of 12
launcher functions and 4 of 11 marshal ones (the small-.pyc path delegates to
CPython's own reader, so the ported r_object stays unreached). PythonUtils
compiles but nothing calls it until the binding modules arrive, so it stays TODO.

Windows has no mtpython yet, so port_logic drops ScriptLib and the shims there.

Tests: macOS ctest 27/27 incl. port.python_launcher; port_logic (with ScriptLib)
also compiles for android arm64 (NDK API 24) and ios arm64.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-23 08:54:48 +09:00
shenleiandClaude Opus 5 5fad769ee8 port 2P step 1: vendor CPython 2.7.18 as the mtpython static library
The embedded 40250 script layer needs its own interpreter on five platforms.
2.7 is end-of-life, so nothing can be fetched from the target SDKs and the
source is vendored (official 2.7.18 tarball, trimmed to 25MB; Lib/ stays for
step 3's python27.zip).

cpython-2.7.18/CMakeLists.txt builds one `mtpython` static library from exactly
the 133 objects the reference libpython2.7.a contains, off by default behind
-DMTGODOT_EMBED_PYTHON=ON. The source list and the built-in module table
(config/config.c, 39 entries) are shared; pyconfig.h is a probe result and is
not, so each platform keeps its own under config/<platform>/, regenerated by
tools/py_embed/gen_pyconfig.sh and checked against the shared table.

Three vendor patches, documented in docs/THIRD-PARTY.md: configure/configure.ac
learn arm64 on macOS, and posixmodule.c undefines the process-control calls it
hard-defines past pyconfig.h when building for iOS.

macOS (ctest python.embed: every builtin imports, codecs and pickle work off the
vendored Lib/), Android arm64 and iOS arm64 build. Linux needs a Linux host and
Windows needs a MinGW-vs-MSVC decision; both are noted for step 4.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-23 08:27:35 +09:00
shenleiandClaude Opus 5 a9b31dec67 port 2D steps 3-4: strict 40250 asset gate with a provenance manifest
tools/asset_manifest.py records path/size/sha256 of pack/Index, every .eix/.epk
and Eternexus/root/*.msm (audit/assets/40250-client.json). The gate script sets
MT_ASSETS_STRICT=1, verifies the manifest, runs the native pack/proto tests and
four Godot tests, and fails on a missing client, a mismatch or a skip.
MT_40250_CLIENT now comes from the environment for the native tests too.
remote_player_test accepts both weighted WAIT variants (wait/wait_1).
PORT-PLAN §5 records the 2D status.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-23 01:41:38 +09:00
shenleiandClaude Opus 5 240d2827c6 port 2D step 1: look up root/<cls>_<m/w>.msm first (40250 root pack layout)
40250 playersettingmodule.py loads chrmgr.LoadLocalRaceData("warrior_m.msm") from
root/; m2dev root/msm/ stays as the fallback. equip_model_test checks all 8
races resolve from Eternexus/root with shape 0 under pc/ (0..3) or pc2/ (4..7).

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-23 01:35:40 +09:00
shenleiandClaude Opus 5 232d0461be port 2D step 2: 40250 item_proto/mob_proto through CLZO and pack://locale/<lang>/
proto.cpp reads the 40250 MIPX/MMPT tables with the ported CLZO/TEA (156-byte
TItemTable, 255-byte SMobTable), replacing the m2dev XChaCha20 236/335 reader.
Names follow CItemData::GetName / GetMonsterName (szLocaleName, cp1252).
GDScript callers load AssetRoot.locale_file() = pack://locale/en/<name>, which
makes the EterPack chain runtime-reachable; port-map entries for the functions
a coverage run hit move to PORTED/ADAPTED.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-23 01:34:08 +09:00
shenleiandClaude Opus 5 5a26e93f07 port 2D step 5b: PackInitialize + pack:// asset_io backend over the ported EterPackManager
Platform UserInterface PackInitialize/PackSingletons (40250 bootstrap, on-disk dbname
resolution), EterBase/FileLoader.cpp mirror, mtpack40250 backend behind asset_io's
pack:// scheme and a Metin2Pack node. port_eterpack_test now registers through
PackInitialize. Nothing reads pack:// at runtime yet; port-map stays TODO.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-23 01:31:17 +09:00
shenleiandClaude Opus 5 1f1004da79 port 2D step 5a: EterPack/EterPackManager + EterBase file units against the real 40250 packs
- Mirror copies: EterPack (EterPack, EterPackManager, EterPackCursor, CSHybridCrypt policy, Inline.h)
  and EterBase logic units tea/lzo/Timer/Stl/Random, with PORT-tagged width fixes (LONG index
  fields, static_assert(sizeof(TEterPackIndex) == 192), tea_word = Win32 unsigned long).
- TEA pack keys are extracted from the reference EterPack.cpp at configure time into
  build/.../EterPackKeys.generated.h; nothing key-bearing is tracked.
- Platform EterBase: FileBase (stdio, case-insensitive fallback), MappedFile (mmap /
  MapViewOfFile), CRC32, Debug, Utils StringPath/StringLowers.
- Win32Crt: CreateDirectory/DeleteFile/_access/MAKEFOURCC; Win32MinMax.h min/max (force-included
  on MinGW, whose windows.h omits them in C++).
- tests/port_eterpack_test: registers pack/Index like PackInitialize and checks 119
  registrations / 103 packs + root / 54891 entries / 52609 paths / 2282 overrides with
  first-registered-wins, and that exactly the 4 short-layout SECURITY files fail to load.
- 2R count corrected (136 -> 119 registrations, 103 distinct packs + root).

Not runtime-reachable yet (asset_io pack backend is step 5b), so port-map statuses stay TODO.
port_gate: macos/android/ios/windows PASS.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-23 00:56:39 +09:00
shenleiandClaude Opus 5 f210f47076 Batch 2R: 40250 pack inventory (epk_scan) and delivery decision
Read-only scanner for Client/pack following PackInitialize -> CEterPackManager
-> CEterPack::__BuildIndex/Get2. Keys are read from the reference EterPack.cpp
at run time; none are stored. Pure-Python TEA + LZO1X.

- 136 registered packs, 54,891 entries: NONE/COMPRESS/SECURITY only, no
  PANAMA/HybridCrypt, all entries decode
- first-registered pack wins; 2,282 shadowed entries (2,194 differ)
- metin2_patch_{sd,mineral,mundi} use a second packer layout; 4 SECURITY
  files fail 40250's CRC check and never load in the original
- no case collisions; paths are already lowercase
- PORT-PLAN: read EPK on device via ported EterPack, base install minus
  extra locales, rebuild dict in Index order on any pack change

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-22 23:59:18 +09:00
shenleiandClaude Opus 5 220f15b404 port: 2A step 6, port-map re-baseline
Fix the per-function inventory against the clang-derived platform skeleton:
strip comments, accept indented qualified definitions in namespace blocks,
long parameter/initializer lists and all-caps qualified ctors, and skip
constructor initializer entries. Split EterBase by unit: tea/lzo/cipher/
Random/Stl/Timer/Poly become logic, the file/OS units stay platform; drop
the 8 obsolete platform stubs and regenerate audit/slices.

Baseline: logic 3343, python 5175, platform 2091 (10609), 0 done.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-22 23:21:24 +09:00
shenleiandClaude Opus 5 9a8e11f3dd port 2A step 4: platform skeleton + rest of the 2V3 header closure
- Mirror the remaining non-Python 2V3 closure headers (98 more, 173 total): EffectLib,
  EterGrnLib, SpeedTreeLib, SphereLib, PRTerrainLib, EterImageLib, EterBase/Poly, cipher/tea,
  EterLib Grp*/IME/Input/MSWindow/StateManager, GameLib actor/map/race headers, EterPack.
- SDK shims: granny.h, SpeedTreeRT.h, imm.h, Dimm.h (the SDK MIDL header, not mirrored),
  dinput/d3dx8 additions; D3D8 render-state enums, FVF macros and the COM resource hierarchy;
  more Win32 GDI/handle types with layout static_asserts.
- PORT edits for MSVC-permissive code (typename, friend visibility, <algorithm>, pointer→uintptr_t)
  and PRTerrainLib/StdAfx.h dropping the ScriptLib/Python include.
- port_logic links the vendored cryptopp/minilzo.
- extension/src/platform: port_platform target with 103 generated stub files (1917 function
  stubs, 146 static members) from the new platform_stub.py (clang -ast-dump-filter);
  MT_PLATFORM_STUB() marks every unimplemented body. libmtgodot links port_platform and
  port_gate.sh builds it.

Gate: macOS, Android, iOS, Windows (mingw) PASS; Linux BLOCKED (no toolchain).

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-22 21:46:24 +09:00
shenleiandClaude Opus 5 fc47582017 port 2A step 2: copy the 40250 header closure into the port mirror
76 closure headers (EterBase, EterLocale, EterPack, EterLib, GameLib, MilesLib,
EffectLib, SphereLib, EterImageLib) copied by the new port_copy.py (CP949->UTF-8,
LF, include-path case only); platform-class headers go to the mirror path too, as
the interface platform/ implements. Six manual `// PORT:` edits (Random, Singleton,
Pool, Stl, Utils, FlyTarget).

- common/D3D8Types.h: D3D8 value types with SDK values/layout, opaque COM interfaces
- common/shim/sdk (d3d8/d3dx8/mss) on every platform, common/shim/win32 off Windows
- Win32Types/Win32Crt: HRESULT, GUID, LARGE_INTEGER, LOGFONT/TEXTMETRIC, _atoi64,
  CRITICAL_SECTION on std::recursive_mutex
- header gate prepends each library's StdAfx.h (40250's precompiled header)

port_gate: macOS, Android, iOS, Windows (mingw) PASS; Linux BLOCKED (no toolchain).
ScriptLib/EterPythonLib/UserInterface wait for 2P (their StdAfx includes Python).

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-22 20:27:57 +09:00
shenleiandClaude Opus 5 0f2eee0b24 port/common: platform-independent D3DX8 math layer
D3DXVECTOR2/3/4, D3DXMATRIX, D3DXQUATERNION, D3DXPLANE, D3DXCOLOR with
d3dx8math.inl operator semantics, plus the D3DX* functions the 2V3 slice
logic uses. Covered by port.common; port_gate passes on macOS, Android,
iOS and Windows (mingw).

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-22 20:02:15 +09:00
shenleiandClaude Opus 5 2bae8d7644 port(2A): port/common Win32 layer, port_logic target and header gate
- Win32Types.h: fixed-width Win32 scalars, pointer-sized handles, static_asserts
- Win32Crt.{h,cpp}: MSVC _snprintf truncation contract, stricmp, timeGetTime wrap
- port_logic static lib linked into libmtgodot; standalone MTGODOT_BUILD_PORT build
- port_header_gate: every port/**.h compiles alone (twice) with its lib's
  40250 Distribute|Win32 defines (NDEBUG, USE_LOD, _DISTRIBUTE)
- script/port_gate.sh: macOS/Android/iOS/Windows(mingw) PASS, Linux BLOCKED

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-22 19:57:58 +09:00
shenleiandClaude Opus 5 4521845a69 audit(2A): include-dependency tool, 2V0-2V3 slice unit lists and batch-2 order
port_deps.py resolves explicit #include edges plus the implicit edges each
40250 library's StdAfx.h supplies (symbol index restricted to StdAfx-visible
headers), writes cumulative slice lists and the P0 topological order.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-22 19:21:10 +09:00
shenandshen ae68ec5944 docs(port-plan): close migration prerequisite gaps 2026-09-22 03:01:57 -07:00
shenleiandClaude Opus 5 dcefc83211 docs(port-plan): add 2A/2R/2V prerequisites after plan review
- keep 40250 widths/overflow semantics (Win32 long = 32-bit), fixed-width
  serialized structs with static_assert, instead of copying C type names
- 2A base batch (types, header closure, port_logic target, platform stubs,
  header gate, port-map re-baseline) and include-order porting
- 2R pack inventory: six EPK compression types, HybridCrypt key source,
  index override order, path case, mobile delivery
- 2P: shared source list, per-platform pyconfig.h, all five platforms
- 2V minimal vertical slice; old and new paths coexist until wired
- strict asset tests (MT_ASSETS vs M2_ASSETS), RUN_AS_IS instead of N_A,
  void the 6 pre-architecture 'done' functions

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-22 18:38:04 +09:00
shenleiandClaude Opus 5 67a62e3390 docs(port-plan): data-source switch from m2dev assets to 40250 (batch 2D)
Records the root/uiscript/locale comparison: npclist, msm contents and
motion/combo registration match; msm location differs; item_proto and
mob_proto use a different record layout and TEA instead of XChaCha20,
so proto.cpp cannot read them; pack contents not yet compared.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-22 18:28:41 +09:00
shenleiandClaude Opus 5 184b631ce8 docs: PORT-PLAN.md as the single entry for the 40250 port route
Records the decisions (mirror-layout logic port, embedded CPython 2.7 UI),
layers and code layout, batch route and status, and the directory/toolchain
setup needed to resume on another machine. Marks the older refactor plan as
superseded and points CLAUDE.md/AGENTS.md/roadmap at it.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-22 18:20:14 +09:00
shenleiandClaude Opus 5 b02c49bb2f spike(python): CPython 2.7.18 runs the 40250 root scripts on Android arm64
libpython2.7.a cross-builds with NDK 27.2 (API 24) after disabling
HAVE_LANGINFO_H; 30 C modules built in. On a OnePlus 13 (API 36) the
harness runs system.py -> prototype.RunApp() and imports the root modules
with results identical to macOS (66/74; the 8 failures are stub values or
dev-only scripts). py_embed_spike.py now isolates __main__ like
CPythonLauncher and reports stdlib usage.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-22 18:16:44 +09:00
shenleiandClaude Opus 5 9d0e50de8f docs(parity): mirror 40250 layout for the logic layer; evaluate embedded Python UI
- SKILL.md: logic units port into extension/src/port/<Lib>/<File>, platform
  adapters under extension/src/platform; legacy GDScript owners are migration
  sources; python layer frozen until the embedding decision
- port_map.py: logic/python/platform layers with per-layer progress, queue
  --layer, LEGACY layout check; inventory adds EterBase, EterPythonLib,
  ScriptLib, SpeedTreeLib, SphereLib, EterImageLib
- py_embed_spike.py + docs/PYTHON-EMBED-EVAL.md: the 40250 system.py bootstrap
  loads 67/74 root modules unchanged under CPython 2.7 with stub natives

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-22 18:06:32 +09:00
shenleiandClaude Opus 5 a989b8f19b chore: delete 106 unreachable *_system.gd and their parity tests
These files were loaded only by their own test_*_parity.gd and never by
the runtime (transitively checked, incl. client_phase_integration_system).
Removes 76 manifest implementation/evidence references across 18
contracts; contract docs get a note that conclusions based on them are
void. Live systems kept: chest, consumable, item_attr, metin_socket,
whisper_chat.

Full headless suite: no new failures (7 failing + 5 headless-hanging
render tests are identical before the deletion).

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-22 17:51:52 +09:00
shenleiandClaude Opus 5 5afd5a4f0d audit: refresh fingerprints after phase 0
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-22 17:17:54 +09:00
shenleiandClaude Opus 5 55f733fda6 audit: phase 0 tooling for file-by-file 40250 porting
- refroot.py: one reference-root resolver (MT_40250_SOURCE, then manifest)
  used by every audit script; missing tree or fingerprint input is an error
- port_map.py: per-function inventory of active 40250 units plus the
  40250 Python root, status/queue/init/show/check, 40250: tag scan
- manifest: fix 18 wrong reference paths (Python UI now points at the
  40250 Client/Eternexus/root, not the m2dev assets/root), drop 2 deleted
  implementation files, move 64 prose test entries to evidence.commands
- first port-map entry: PythonPlayerEventHandler.cpp
- roadmap replaced by a batch/unit queue

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-22 17:17:49 +09:00
shenleiandClaude Opus 5 6a175ee293 fix(movement): drop idle FUNC_WAIT resend with no 40250 counterpart
40250 only calls OnWaiting inside CInstanceBase::Transform() while
IsWalking() (InstanceBase.cpp:1922-1930); it never resends position
while standing. Remove _tick_on_waiting and its throttle state.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-22 17:12:16 +09:00