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Sync cldll_func_t with current Xash3D FWGS. The new look and move slots are filled only for Emscripten, and stay null on Windows, Linux, and Android so the engine keeps its own mouse and keyboard path. The same commit lets an optional Emscripten side module compile: POSIX macros, a Clang-safe bit-field swap, filesystem_stdio.wasm, ImGui stubs, and a WebGL early-out in R_VidInit. Native presets do not take those branches. GetEntityAPI keeps its existing linkage except under Emscripten, where the side module needs an unmangled export. This change was generated with AI (Cursor). Co-authored-by: johnrowe551 <johnrowe551@gmail.com>
Documents and builds the Emscripten modules from the previous commit. The GitHub workflow runs only when started by hand, so it does not gate other pull requests. Retail Half-Life assets are not included. The Uplink demo zip is downloaded at build time. This change was generated with AI (Cursor). Co-authored-by: johnrowe551 <johnrowe551@gmail.com>
jr551
changed the title
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The engine doesn't support Web though. |
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Thanks, that's fair. I checked: ports.md lists Emscripten as old-engine only, and the recent web PRs (#2131, #2198, #2242) weren't merged. This PR doesn't change the engine. It runs against a third-party prebuilt web build (the If it's useful, I can open a small separate PR that only syncs |
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Syncing headers is always a good thing to work on. :) Though engine ones are purposefully incompatible as a drop in into HLSDK based trees, as we're trying to go away from HLSDK licensed headers. |
This pull request was generated with AI (Cursor). It is a draft so it is easy to close or trim.
An optional browser build of the PrimeXT client and server. The Windows, Linux, and Android presets are left as they are.
Two commits:
engine: match current FWGS client ABI without changing desktop input— header sync and Emscripten-only branches.web: add an optional AI-generated browser shell— loader, scripts, and a workflow that runs only when started by hand.The first commit is the game code. The second is the page. Either can be dropped.
What this leaves alone:
web/README.md.wasmworkflow is manual only.cldll_func_tslots match current Xash3D FWGS. Look and move handlers are installed only for Emscripten. Desktop still passes null and keeps the engine's mouse and keyboard path.GetEntityAPIandGetEntityAPI2keep their existing linkage except under Emscripten.THIRD_PARTY.md. The loader follows it. Its source is not copied.The menu comes up on the free Uplink demo (
-game valve) and receives mouse and Escape. Starting a map still hitsAborted(OOM):xash3d-fwgs@1.2.2will not grow the wasm heap past 256 MB. PhysX is off. ImGui is stubbed. In-game movement was not tested.If a browser port is out of scope, closing this is a fine outcome.