Files
BT411/players/play_steam.bat
T
arcattackandClaude Opus 5 145bf368c8 Launchers (players/, the shipped source): wait for the handed-off game process instead of announcing "The game has exited" mid-load
Operator report while trying the build: the window said the game had exited
"with an error", yet the game loaded and played fine.

There was no error.  The launchers were lying.  The front end does NOT stay
resident: btl4console.cpp CreateProcessW()es the mission generation, closes
both handles and ExitProcess(0)s itself.  So the bat's child exiting means
"the menu handed off", not "the game closed".  All four launchers then
immediately printed

    [.. ] btl4.exe exited with code 0
    The game has exited.  If it closed unexpectedly, send the operator ...

while the game was still loading in the handed-off process.  Verified live on
the operator's own session: first process pid 33352 = MENU profile, handed off
to pid 12564 = GLASS profile, which was the one actually running; exit code 0
throughout.  Harmless in itself, but it reads as a crash to a playtester and
would have generated false bug reports on a test night.

FIX: after the front-end child exits, poll until no btl4.exe remains, THEN
report.  Applied to play_solo / join / join_lan / play_steam.

The #41 launch forensics are preserved: an exe that dies before it can run
leaves no process, so the wait falls straight through and launch_report.txt
still records timing, exit code and whether the log was ever created.

Verified the wait condition both ways against the live session (read-only, no
second instance spawned): btl4.exe present -> WOULD-WAIT; absent -> WOULD-EXIT.

NOTE for future edits: players/ is the SOURCE OF TRUTH (mkdist packages from
there, tools/mkdist.py:78); the root-level copies are gitignored local
conveniences AND were LF-only, while players/ is correctly CRLF.  Since this
change adds a `goto` label -- the construct most likely to misbehave in an
LF-only bat -- the root copies have been re-synced byte-identical from
players/ so local runs match the shipped artifact.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-07-25 18:31:34 -05:00

59 lines
2.3 KiB
Batchfile

@echo off
rem BT411 -- STEAM play (EXPERIMENTAL, dev testers). Launches the glass
rem front-end menu: HOST a Steam lobby or JOIN one from the menu -- there
rem is no address to configure; sessions form through the Steam lobby.
rem Requires: the Steam client RUNNING and logged in, and the steam build
rem extracted next to content\.
cd /d %~dp0
if not exist "build\Release\btl4.exe" goto badpath
if not exist "content\BTL4.RES" goto badpath
set BT_PLATFORM=glass
set BT_STEAM_NET=1
if exist content\steam.log del content\steam.log
set BT_LOG=steam.log
set BT_LOG_APPEND=1
rem Cockpit view + MFD gauges -- the same client flags the join bats set
rem (field report: players booted 3rd-person without them). Inherited by
rem the menu's mission relaunch.
set BT_START_INSIDE=1
set BT_DEV_GAUGES=1
rem full menu here (all modes + steam buttons); clear the solo trim in
rem case this shell ran play_solo.bat first
set BT_FE_SOLO=
cd content
..\build\Release\btl4.exe
rem ------------------------------------------------------------------
rem HANDOFF WAIT (2026-07-25). The front end does NOT stay resident: it
rem CreateProcess()es the mission generation and ExitProcess(0)s itself
rem (btl4console.cpp). So OUR child exiting means "the menu handed off",
rem NOT "the game closed" -- without this wait the window announced "The
rem game has exited" while the game was still loading, which reads as a
rem crash to a playtester. Wait for the handed-off generation(s) to go.
rem A genuinely dead exe leaves no process and falls straight through, so
rem the #41 launch forensics above still work.
rem ------------------------------------------------------------------
:btwait
tasklist /FI "IMAGENAME eq btl4.exe" /NH 2>nul | find /I "btl4.exe" >nul
if not errorlevel 1 (
timeout /t 2 /nobreak >nul
goto btwait
)
echo.
echo The game has exited. If it closed unexpectedly, send the operator
echo content\steam.log. Steam not running = the menu still works but
echo lobbies will not appear.
pause
exit /b
:badpath
echo.
echo ==================================================
echo ERROR: this file is not in the right place, or
echo the zip was not fully extracted.
echo.
echo It must sit in the EXTRACTED game folder, next to
echo the 'content' and 'build' folders.
echo ==================================================
echo.
pause