@echo off
chcp 65001 > nul
cls
echo ========================================================
echo   [5-DRONE SWARM FORMATION FLIGHT SIMULATOR]
echo   Three.js + Python Starlette + WebSockets
echo   URL: http://127.0.0.1:8000
echo ========================================================
cd /d "%~dp0"

if exist "..\..\.venv\Scripts\python.exe" (
    ..\..\.venv\Scripts\python.exe app.py
) else if exist "..\.venv\Scripts\python.exe" (
    ..\.venv\Scripts\python.exe app.py
) else (
    python app.py
)
pause