HL2Beta compile batch

set map=<mapname>
set game=hl2
set mapfolder=maps

set vbsp=1
set vvis=1
set vrad=1
if "%vbsp%"=="1" (bin\vbsp.exe %game%\%mapfolder%\%map%.vmf)
if "%vvis%"=="1" (bin\vvis.exe -low %game%\%mapfolder%\%map%.bsp)
if "%vrad%"=="1" (bin\vrad.exe -low %game%\%mapfolder%\%map%.bsp)
pause