spine连接器和导出修改

connector/launchers/windows/停止Spine连接器.bat

@@ -0,0 +1,27 @@
+@echo off
+chcp 65001 >nul
+setlocal
+
+set "PACKAGE_DIR=%~dp0"
+set "PID_FILE=%PACKAGE_DIR%.run\spine-connector.pid"
+set "CONNECTOR_BIN=%PACKAGE_DIR%SpineParticleConnector.exe"
+set "CONNECTOR_PID="
+if exist "%PID_FILE%" set /p CONNECTOR_PID=<"%PID_FILE%"
+
+powershell -NoProfile -Command ^
+  "$pidValue=0; [void][int]::TryParse($env:CONNECTOR_PID,[ref]$pidValue);" ^
+  "$process=if($pidValue -gt 0){Get-CimInstance Win32_Process -Filter ('ProcessId = ' + $pidValue) -ErrorAction SilentlyContinue};" ^
+  "if($null -eq $process){$listener=Get-NetTCPConnection -LocalPort 27843 -State Listen -ErrorAction SilentlyContinue | Select-Object -First 1; if($listener){$process=Get-CimInstance Win32_Process -Filter ('ProcessId = ' + $listener.OwningProcess) -ErrorAction SilentlyContinue}};" ^
+  "if ($null -eq $process) { exit 2 };" ^
+  "if ($process.CommandLine -notlike ('*' + $env:CONNECTOR_BIN + '*')) { exit 3 };" ^
+  "Stop-Process -Id $process.ProcessId -Force"
+
+set "STOP_RESULT=%ERRORLEVEL%"
+del /q "%PID_FILE%" >nul 2>&1
+if "%STOP_RESULT%"=="3" (
+  echo 27843 端口对应的进程不是此独立连接器，为避免误关，本次未执行停止。
+  pause
+  exit /b 1
+)
+echo Spine粒子连接器已停止。
+exit /b 0